Merge tag 'renesas-clock-cleanup2-for-v3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/boards

Merge "Renesas SoC Clock Cleanups for v3.16" from Simon Horman: Work from Laurent Pinchart to switch all Renesas platforms to the new style CMT, MTU2 and TMU device platform data. This is in preparation for initialising these devices using DT on ARM Based Renesas SoCs. * tag 'renesas-clock-cleanup2-for-v3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: ARM: shmobile: r7s72100: Switch to new style MTU2 device sh: Switch to new style MTU2 device ARM: shmobile: r8a7779: Switch to new style TMU device ARM: shmobile: r8a7778: Switch to new style TMU device ARM: shmobile: r8a7740: Switch to new style TMU device ARM: shmobile: sh73a0: Switch to new style TMU device ARM: shmobile: sh7372: Switch to new style TMU device sh: Switch to new style TMU device ARM: shmobile: r8a7791: Switch to new style CMT device ARM: shmobile: r8a7790: Switch to new style CMT device ARM: shmobile: r8a7740: Switch to new style CMT device ARM: shmobile: r8a73a4: Switch to new style CMT device ARM: shmobile: sh73a0: Switch to new style CMT device ARM: shmobile: sh7372: Switch to new style CMT device sh: Switch to new style CMT device Signed-off-by: Olof Johansson <olof@lixom.net>
author: Olof Johansson <olof@lixom.net> 2014-05-21 23:05:58 +0200
committer: Olof Johansson <olof@lixom.net> 2014-05-21 23:05:58 +0200
commit: 82711e7b46d80a6fd946166bd012b052d53b8ff4 (patch)
tree: 0dbfdd45542ab318e733a91724620ce9a6f79617
parent: Merge branch 'depends/clockevents-cleanups' into next/boards (diff)
parent: ARM: shmobile: r7s72100: Switch to new style MTU2 device (diff)
download: linux-82711e7b46d80a6fd946166bd012b052d53b8ff4.tar.xz
linux-82711e7b46d80a6fd946166bd012b052d53b8ff4.zip
61 files changed, 553 insertions, 3796 deletions
diff --git a/arch/arm/mach-shmobile/board-koelsch-reference.c b/arch/arm/mach-shmobile/board-koelsch-reference.c
index 941f8b394e84..bd9093221f76 100644
--- a/arch/arm/mach-shmobile/board-koelsch-reference.c
+++ b/arch/arm/mach-shmobile/board-koelsch-reference.c
@@ -86,7 +86,7 @@ static void __init koelsch_add_du_device(void)
  * devices until they get moved to DT.
  */
 static const struct clk_name clk_names[] __initconst = {
-	{ "cmt0", NULL, "sh_cmt.0" },
+	{ "cmt0", "fck", "sh-cmt-48-gen2.0" },
 	{ "scifa0", NULL, "sh-sci.0" },
 	{ "scifa1", NULL, "sh-sci.1" },
 	{ "scifb0", NULL, "sh-sci.2" },
diff --git a/arch/arm/mach-shmobile/board-lager-reference.c b/arch/arm/mach-shmobile/board-lager-reference.c
index 1eb48cffb4c5..1bca2748aa7c 100644
--- a/arch/arm/mach-shmobile/board-lager-reference.c
+++ b/arch/arm/mach-shmobile/board-lager-reference.c
@@ -90,7 +90,7 @@ static void __init lager_add_du_device(void)
  * devices until they get moved to DT.
  */
 static const struct clk_name clk_names[] __initconst = {
-	{ "cmt0", NULL, "sh_cmt.0" },
+	{ "cmt0", "fck", "sh-cmt-48-gen2.0" },
 	{ "scifa0", NULL, "sh-sci.0" },
 	{ "scifa1", NULL, "sh-sci.1" },
 	{ "scifb0", NULL, "sh-sci.2" },
diff --git a/arch/arm/mach-shmobile/clock-r7s72100.c b/arch/arm/mach-shmobile/clock-r7s72100.c
index bee0073c9b64..644f1c2a96c7 100644
--- a/arch/arm/mach-shmobile/clock-r7s72100.c
+++ b/arch/arm/mach-shmobile/clock-r7s72100.c
@@ -204,7 +204,6 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_DEV_ID("fcfee800.i2c", &mstp_clks[MSTP95]),
 	CLKDEV_DEV_ID("fcfeec00.i2c", &mstp_clks[MSTP94]),
 	CLKDEV_DEV_ID("r7s72100-ether", &mstp_clks[MSTP74]),
-	CLKDEV_CON_ID("mtu2_fck", &mstp_clks[MSTP33]),
 
 	/* ICK */
 	CLKDEV_ICK_ID("sci_fck", "sh-sci.0", &mstp_clks[MSTP47]),
@@ -215,6 +214,7 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_ICK_ID("sci_fck", "sh-sci.5", &mstp_clks[MSTP42]),
 	CLKDEV_ICK_ID("sci_fck", "sh-sci.6", &mstp_clks[MSTP41]),
 	CLKDEV_ICK_ID("sci_fck", "sh-sci.7", &mstp_clks[MSTP40]),
+	CLKDEV_ICK_ID("fck", "sh-mtu2", &mstp_clks[MSTP33]),
 };
 
 void __init r7s72100_clock_init(void)
diff --git a/arch/arm/mach-shmobile/clock-r8a73a4.c b/arch/arm/mach-shmobile/clock-r8a73a4.c
index 7348d58f500e..b5bc22c6a858 100644
--- a/arch/arm/mach-shmobile/clock-r8a73a4.c
+++ b/arch/arm/mach-shmobile/clock-r8a73a4.c
@@ -597,7 +597,7 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_DEV_ID("e6560000.i2c", &mstp_clks[MSTP317]),
 	CLKDEV_DEV_ID("e6500000.i2c", &mstp_clks[MSTP318]),
 	CLKDEV_DEV_ID("e6510000.i2c", &mstp_clks[MSTP323]),
-	CLKDEV_DEV_ID("sh_cmt.10", &mstp_clks[MSTP329]),
+	CLKDEV_ICK_ID("fck", "sh-cmt-48-gen2.1", &mstp_clks[MSTP329]),
 	CLKDEV_DEV_ID("e60b0000.i2c", &mstp_clks[MSTP409]),
 	CLKDEV_DEV_ID("e6540000.i2c", &mstp_clks[MSTP410]),
 	CLKDEV_DEV_ID("e6530000.i2c", &mstp_clks[MSTP411]),
diff --git a/arch/arm/mach-shmobile/clock-r8a7740.c b/arch/arm/mach-shmobile/clock-r8a7740.c
index dd989f93498f..2c1044a55769 100644
--- a/arch/arm/mach-shmobile/clock-r8a7740.c
+++ b/arch/arm/mach-shmobile/clock-r8a7740.c
@@ -548,15 +548,9 @@ static struct clk_lookup lookups[] = {
 
 	/* MSTP32 clocks */
 	CLKDEV_DEV_ID("sh_mobile_lcdc_fb.0",	&mstp_clks[MSTP100]),
-	CLKDEV_DEV_ID("sh_tmu.3",		&mstp_clks[MSTP111]),
-	CLKDEV_DEV_ID("sh_tmu.4",		&mstp_clks[MSTP111]),
-	CLKDEV_DEV_ID("sh_tmu.5",		&mstp_clks[MSTP111]),
 	CLKDEV_DEV_ID("i2c-sh_mobile.0",	&mstp_clks[MSTP116]),
 	CLKDEV_DEV_ID("fff20000.i2c",		&mstp_clks[MSTP116]),
 	CLKDEV_DEV_ID("sh_mobile_lcdc_fb.1",	&mstp_clks[MSTP117]),
-	CLKDEV_DEV_ID("sh_tmu.0",		&mstp_clks[MSTP125]),
-	CLKDEV_DEV_ID("sh_tmu.1",		&mstp_clks[MSTP125]),
-	CLKDEV_DEV_ID("sh_tmu.2",		&mstp_clks[MSTP125]),
 	CLKDEV_DEV_ID("sh_mobile_ceu.0",	&mstp_clks[MSTP127]),
 	CLKDEV_DEV_ID("sh_mobile_ceu.1",	&mstp_clks[MSTP128]),
 
@@ -583,7 +577,6 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_DEV_ID("sh-sci.6",		&mstp_clks[MSTP230]),
 	CLKDEV_DEV_ID("e6cc0000.sci",		&mstp_clks[MSTP230]),
 
-	CLKDEV_DEV_ID("sh_cmt.10",		&mstp_clks[MSTP329]),
 	CLKDEV_DEV_ID("sh_fsi2",		&mstp_clks[MSTP328]),
 	CLKDEV_DEV_ID("fe1f0000.sound",		&mstp_clks[MSTP328]),
 	CLKDEV_DEV_ID("i2c-sh_mobile.1",	&mstp_clks[MSTP323]),
@@ -604,6 +597,9 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_DEV_ID("e6870000.sd",		&mstp_clks[MSTP415]),
 
 	/* ICK */
+	CLKDEV_ICK_ID("fck",	"sh-tmu.1",		&mstp_clks[MSTP111]),
+	CLKDEV_ICK_ID("fck",	"sh-tmu.0",		&mstp_clks[MSTP125]),
+	CLKDEV_ICK_ID("fck",	"sh-cmt-48.1",		&mstp_clks[MSTP329]),
 	CLKDEV_ICK_ID("host",	"renesas_usbhs",	&mstp_clks[MSTP416]),
 	CLKDEV_ICK_ID("func",	"renesas_usbhs",	&mstp_clks[MSTP407]),
 	CLKDEV_ICK_ID("phy",	"renesas_usbhs",	&mstp_clks[MSTP406]),
diff --git a/arch/arm/mach-shmobile/clock-r8a7778.c b/arch/arm/mach-shmobile/clock-r8a7778.c
index 6609beb9b9b4..13f8f3ab8840 100644
--- a/arch/arm/mach-shmobile/clock-r8a7778.c
+++ b/arch/arm/mach-shmobile/clock-r8a7778.c
@@ -207,8 +207,6 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_DEV_ID("sh-sci.3", &mstp_clks[MSTP023]), /* SCIF3 */
 	CLKDEV_DEV_ID("sh-sci.4", &mstp_clks[MSTP022]), /* SCIF4 */
 	CLKDEV_DEV_ID("sh-sci.5", &mstp_clks[MSTP021]), /* SCIF6 */
-	CLKDEV_DEV_ID("sh_tmu.0", &mstp_clks[MSTP016]), /* TMU00 */
-	CLKDEV_DEV_ID("sh_tmu.1", &mstp_clks[MSTP015]), /* TMU01 */
 	CLKDEV_DEV_ID("sh-hspi.0", &mstp_clks[MSTP007]), /* HSPI0 */
 	CLKDEV_DEV_ID("fffc7000.spi", &mstp_clks[MSTP007]), /* HSPI0 */
 	CLKDEV_DEV_ID("sh-hspi.1", &mstp_clks[MSTP007]), /* HSPI1 */
@@ -239,6 +237,8 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_ICK_ID("src.6", "rcar_sound", &mstp_clks[MSTP525]),
 	CLKDEV_ICK_ID("src.7", "rcar_sound", &mstp_clks[MSTP524]),
 	CLKDEV_ICK_ID("src.8", "rcar_sound", &mstp_clks[MSTP523]),
+	CLKDEV_ICK_ID("fck", "sh-tmu.0", &mstp_clks[MSTP016]),
+	CLKDEV_ICK_ID("fck", "sh-tmu.1", &mstp_clks[MSTP015]),
 };
 
 void __init r8a7778_clock_init(void)
diff --git a/arch/arm/mach-shmobile/clock-r8a7779.c b/arch/arm/mach-shmobile/clock-r8a7779.c
index 8e403ae0c7b2..a13298bd37a8 100644
--- a/arch/arm/mach-shmobile/clock-r8a7779.c
+++ b/arch/arm/mach-shmobile/clock-r8a7779.c
@@ -173,9 +173,7 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_DEV_ID("ohci-platform.1", &mstp_clks[MSTP101]), /* USB OHCI port2 */
 	CLKDEV_DEV_ID("ehci-platform.0", &mstp_clks[MSTP100]), /* USB EHCI port0/1 */
 	CLKDEV_DEV_ID("ohci-platform.0", &mstp_clks[MSTP100]), /* USB OHCI port0/1 */
-	CLKDEV_DEV_ID("sh_tmu.0", &mstp_clks[MSTP016]), /* TMU00 */
-	CLKDEV_DEV_ID("sh_tmu.1", &mstp_clks[MSTP016]), /* TMU01 */
-	CLKDEV_DEV_ID("sh_tmu.2", &mstp_clks[MSTP016]), /* TMU02 */
+	CLKDEV_ICK_ID("fck", "sh-tmu.0", &mstp_clks[MSTP016]), /* TMU0 */
 	CLKDEV_DEV_ID("i2c-rcar.0", &mstp_clks[MSTP030]), /* I2C0 */
 	CLKDEV_DEV_ID("ffc70000.i2c", &mstp_clks[MSTP030]), /* I2C0 */
 	CLKDEV_DEV_ID("i2c-rcar.1", &mstp_clks[MSTP029]), /* I2C1 */
diff --git a/arch/arm/mach-shmobile/clock-r8a7790.c b/arch/arm/mach-shmobile/clock-r8a7790.c
index a936ae7de083..296a057109e4 100644
--- a/arch/arm/mach-shmobile/clock-r8a7790.c
+++ b/arch/arm/mach-shmobile/clock-r8a7790.c
@@ -357,7 +357,6 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_DEV_ID("sh_mobile_sdhi.2", &mstp_clks[MSTP312]),
 	CLKDEV_DEV_ID("sh_mobile_sdhi.3", &mstp_clks[MSTP311]),
 	CLKDEV_DEV_ID("sh_mmcif.1", &mstp_clks[MSTP305]),
-	CLKDEV_DEV_ID("sh_cmt.0", &mstp_clks[MSTP124]),
 	CLKDEV_DEV_ID("qspi.0", &mstp_clks[MSTP917]),
 	CLKDEV_DEV_ID("renesas_usbhs", &mstp_clks[MSTP704]),
 	CLKDEV_DEV_ID("pci-rcar-gen2.0", &mstp_clks[MSTP703]),
@@ -367,6 +366,7 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_DEV_ID("sata-r8a7790.1", &mstp_clks[MSTP814]),
 
 	/* ICK */
+	CLKDEV_ICK_ID("fck", "sh-cmt-48-gen2.0", &mstp_clks[MSTP124]),
 	CLKDEV_ICK_ID("usbhs", "usb_phy_rcar_gen2", &mstp_clks[MSTP704]),
 	CLKDEV_ICK_ID("lvds.0", "rcar-du-r8a7790", &mstp_clks[MSTP726]),
 	CLKDEV_ICK_ID("lvds.1", "rcar-du-r8a7790", &mstp_clks[MSTP725]),
diff --git a/arch/arm/mach-shmobile/clock-r8a7791.c b/arch/arm/mach-shmobile/clock-r8a7791.c
index 3b26c7eee873..e2fdfcc14436 100644
--- a/arch/arm/mach-shmobile/clock-r8a7791.c
+++ b/arch/arm/mach-shmobile/clock-r8a7791.c
@@ -264,7 +264,7 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_DEV_ID("sh_mobile_sdhi.0", &mstp_clks[MSTP314]),
 	CLKDEV_DEV_ID("sh_mobile_sdhi.1", &mstp_clks[MSTP312]),
 	CLKDEV_DEV_ID("sh_mobile_sdhi.2", &mstp_clks[MSTP311]),
-	CLKDEV_DEV_ID("sh_cmt.0", &mstp_clks[MSTP124]),
+	CLKDEV_ICK_ID("fck", "sh-cmt-48-gen2.0", &mstp_clks[MSTP124]),
 	CLKDEV_DEV_ID("qspi.0", &mstp_clks[MSTP917]),
 	CLKDEV_DEV_ID("rcar_thermal", &mstp_clks[MSTP522]),
 	CLKDEV_DEV_ID("i2c-rcar_gen2.0", &mstp_clks[MSTP931]),
diff --git a/arch/arm/mach-shmobile/clock-sh7372.c b/arch/arm/mach-shmobile/clock-sh7372.c
index 28489978b09c..d16d9ca7f79e 100644
--- a/arch/arm/mach-shmobile/clock-sh7372.c
+++ b/arch/arm/mach-shmobile/clock-sh7372.c
@@ -515,8 +515,6 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_DEV_ID("uio_pdrv_genirq.1", &mstp_clks[MSTP128]), /* VEU0 */
 	CLKDEV_DEV_ID("sh_mobile_ceu.0", &mstp_clks[MSTP127]), /* CEU */
 	CLKDEV_DEV_ID("sh-mobile-csi2.0", &mstp_clks[MSTP126]), /* CSI2 */
-	CLKDEV_DEV_ID("sh_tmu.0", &mstp_clks[MSTP125]), /* TMU00 */
-	CLKDEV_DEV_ID("sh_tmu.1", &mstp_clks[MSTP125]), /* TMU01 */
 	CLKDEV_DEV_ID("sh-mipi-dsi.0", &mstp_clks[MSTP118]), /* DSITX0 */
 	CLKDEV_DEV_ID("sh_mobile_lcdc_fb.1", &mstp_clks[MSTP117]), /* LCDC1 */
 	CLKDEV_DEV_ID("i2c-sh_mobile.0", &mstp_clks[MSTP116]), /* IIC0 */
@@ -565,10 +563,7 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_DEV_ID("r8a66597_hcd.1", &mstp_clks[MSTP406]), /* USB1 */
 	CLKDEV_DEV_ID("r8a66597_udc.1", &mstp_clks[MSTP406]), /* USB1 */
 	CLKDEV_DEV_ID("renesas_usbhs.1", &mstp_clks[MSTP406]), /* USB1 */
-	CLKDEV_DEV_ID("sh_cmt.4", &mstp_clks[MSTP405]), /* CMT4 */
-	CLKDEV_DEV_ID("sh_cmt.3", &mstp_clks[MSTP404]), /* CMT3 */
 	CLKDEV_DEV_ID("sh_keysc.0", &mstp_clks[MSTP403]), /* KEYSC */
-	CLKDEV_DEV_ID("sh_cmt.2", &mstp_clks[MSTP400]), /* CMT2 */
 
 	/* ICK */
 	CLKDEV_ICK_ID("dsit_clk", "sh-mipi-dsi.0", &div6_clks[DIV6_DSIT]),
@@ -580,7 +575,11 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_ICK_ID("ick", "sh-mobile-hdmi", &div6_reparent_clks[DIV6_HDMI]),
 	CLKDEV_ICK_ID("icka", "sh_fsi2", &div6_reparent_clks[DIV6_FSIA]),
 	CLKDEV_ICK_ID("ickb", "sh_fsi2", &div6_reparent_clks[DIV6_FSIB]),
+	CLKDEV_ICK_ID("fck", "sh-tmu.0", &mstp_clks[MSTP125]), /* TMU0 */
 	CLKDEV_ICK_ID("spu2", "sh_fsi2", &mstp_clks[MSTP223]),
+	CLKDEV_ICK_ID("fck", "sh-cmt-32-fast.4", &mstp_clks[MSTP405]), /* CMT4 */
+	CLKDEV_ICK_ID("fck", "sh-cmt-32-fast.3", &mstp_clks[MSTP404]), /* CMT3 */
+	CLKDEV_ICK_ID("fck", "sh-cmt-32-fast.2", &mstp_clks[MSTP400]), /* CMT2 */
 	CLKDEV_ICK_ID("diva", "sh_fsi2", &fsidivs[FSIDIV_A]),
 	CLKDEV_ICK_ID("divb", "sh_fsi2", &fsidivs[FSIDIV_B]),
 	CLKDEV_ICK_ID("xcka", "sh_fsi2", &fsiack_clk),
diff --git a/arch/arm/mach-shmobile/clock-sh73a0.c b/arch/arm/mach-shmobile/clock-sh73a0.c
index 23edf8360c27..0d9cd1fe0212 100644
--- a/arch/arm/mach-shmobile/clock-sh73a0.c
+++ b/arch/arm/mach-shmobile/clock-sh73a0.c
@@ -633,8 +633,6 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_DEV_ID("sh-mobile-csi2.1", &mstp_clks[MSTP128]), /* CSI2-RX1 */
 	CLKDEV_DEV_ID("sh_mobile_ceu.0", &mstp_clks[MSTP127]), /* CEU0 */
 	CLKDEV_DEV_ID("sh-mobile-csi2.0", &mstp_clks[MSTP126]), /* CSI2-RX0 */
-	CLKDEV_DEV_ID("sh_tmu.0", &mstp_clks[MSTP125]), /* TMU00 */
-	CLKDEV_DEV_ID("sh_tmu.1", &mstp_clks[MSTP125]), /* TMU01 */
 	CLKDEV_DEV_ID("sh-mipi-dsi.0", &mstp_clks[MSTP118]), /* DSITX */
 	CLKDEV_DEV_ID("i2c-sh_mobile.0", &mstp_clks[MSTP116]), /* I2C0 */
 	CLKDEV_DEV_ID("e6820000.i2c", &mstp_clks[MSTP116]), /* I2C0 */
@@ -650,7 +648,6 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_DEV_ID("sh-sci.3", &mstp_clks[MSTP201]), /* SCIFA3 */
 	CLKDEV_DEV_ID("sh-sci.4", &mstp_clks[MSTP200]), /* SCIFA4 */
 	CLKDEV_DEV_ID("sh-sci.6", &mstp_clks[MSTP331]), /* SCIFA6 */
-	CLKDEV_DEV_ID("sh_cmt.10", &mstp_clks[MSTP329]), /* CMT10 */
 	CLKDEV_DEV_ID("sh_fsi2", &mstp_clks[MSTP328]), /* FSI */
 	CLKDEV_DEV_ID("ec230000.sound", &mstp_clks[MSTP328]), /* FSI */
 	CLKDEV_DEV_ID("sh_irda.0", &mstp_clks[MSTP325]), /* IrDA */
@@ -683,6 +680,8 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_ICK_ID("dsip_clk", "sh-mipi-dsi.1", &div6_clks[DIV6_DSI1P]),
 	CLKDEV_ICK_ID("dsiphy_clk", "sh-mipi-dsi.0", &dsi0phy_clk),
 	CLKDEV_ICK_ID("dsiphy_clk", "sh-mipi-dsi.1", &dsi1phy_clk),
+	CLKDEV_ICK_ID("fck", "sh-cmt-48.1", &mstp_clks[MSTP329]), /* CMT1 */
+	CLKDEV_ICK_ID("fck", "sh-tmu.0", &mstp_clks[MSTP125]), /* TMU0 */
 };
 
 void __init sh73a0_clock_init(void)
diff --git a/arch/arm/mach-shmobile/setup-r7s72100.c b/arch/arm/mach-shmobile/setup-r7s72100.c
index 9c0b3a9d5f7a..545db1512480 100644
--- a/arch/arm/mach-shmobile/setup-r7s72100.c
+++ b/arch/arm/mach-shmobile/setup-r7s72100.c
@@ -62,24 +62,16 @@ R7S72100_SCIF(7, 0xe800a800, gic_iid(249));
 					  sizeof(scif##index##_platform_data))
 
 
-static struct sh_timer_config mtu2_0_platform_data __initdata = {
-	.name = "MTU2_0",
-	.timer_bit = 0,
-	.channel_offset = -0x80,
-	.clockevent_rating = 200,
+static struct resource mtu2_resources[] __initdata = {
+	DEFINE_RES_MEM(0xfcff0000, 0x400),
+	DEFINE_RES_IRQ_NAMED(gic_iid(139), "tgi0a"),
 };
 
-static struct resource mtu2_0_resources[] __initdata = {
-	DEFINE_RES_MEM(0xfcff0300, 0x27),
-	DEFINE_RES_IRQ(gic_iid(139)), /* MTU2 TGI0A */
-};
-
-#define r7s72100_register_mtu2(idx)					\
-	platform_device_register_resndata(&platform_bus, "sh_mtu2",	\
-					  idx, mtu2_##idx##_resources,	\
-					  ARRAY_SIZE(mtu2_##idx##_resources), \
-					  &mtu2_##idx##_platform_data,	\
-					  sizeof(struct sh_timer_config))
+#define r7s72100_register_mtu2()					\
+	platform_device_register_resndata(&platform_bus, "sh-mtu2",	\
+					  -1, mtu2_resources,		\
+					  ARRAY_SIZE(mtu2_resources),	\
+					  NULL, 0)
 
 void __init r7s72100_add_dt_devices(void)
 {
@@ -91,7 +83,7 @@ void __init r7s72100_add_dt_devices(void)
 	r7s72100_register_scif(5);
 	r7s72100_register_scif(6);
 	r7s72100_register_scif(7);
-	r7s72100_register_mtu2(0);
+	r7s72100_register_mtu2();
 }
 
 void __init r7s72100_init_early(void)
diff --git a/arch/arm/mach-shmobile/setup-r8a73a4.c b/arch/arm/mach-shmobile/setup-r8a73a4.c
index cd36f8078325..9333770cfac2 100644
--- a/arch/arm/mach-shmobile/setup-r8a73a4.c
+++ b/arch/arm/mach-shmobile/setup-r8a73a4.c
@@ -169,20 +169,17 @@ static const struct resource thermal0_resources[] = {
 					thermal0_resources,		\
 					ARRAY_SIZE(thermal0_resources))
 
-static struct sh_timer_config cmt10_platform_data = {
-	.name = "CMT10",
-	.timer_bit = 0,
-	.clockevent_rating = 80,
+static struct sh_timer_config cmt1_platform_data = {
+	.channels_mask = 0xff,
 };
 
-static struct resource cmt10_resources[] = {
-	DEFINE_RES_MEM(0xe6130010, 0x0c),
-	DEFINE_RES_MEM(0xe6130000, 0x04),
-	DEFINE_RES_IRQ(gic_spi(120)), /* CMT1_0 */
+static struct resource cmt1_resources[] = {
+	DEFINE_RES_MEM(0xe6130000, 0x1004),
+	DEFINE_RES_IRQ(gic_spi(120)),
 };
 
 #define r8a7790_register_cmt(idx)					\
-	platform_device_register_resndata(&platform_bus, "sh_cmt",	\
+	platform_device_register_resndata(&platform_bus, "sh-cmt-48-gen2", \
 					  idx, cmt##idx##_resources,	\
 					  ARRAY_SIZE(cmt##idx##_resources), \
 					  &cmt##idx##_platform_data,	\
@@ -196,7 +193,7 @@ void __init r8a73a4_add_dt_devices(void)
 	r8a73a4_register_scif(3);
 	r8a73a4_register_scif(4);
 	r8a73a4_register_scif(5);
-	r8a7790_register_cmt(10);
+	r8a7790_register_cmt(1);
 }
 
 /* DMA */
diff --git a/arch/arm/mach-shmobile/setup-r8a7740.c b/arch/arm/mach-shmobile/setup-r8a7740.c
index 8f3c68101d59..b7a09bb45fc9 100644
--- a/arch/arm/mach-shmobile/setup-r8a7740.c
+++ b/arch/arm/mach-shmobile/setup-r8a7740.c
@@ -237,126 +237,45 @@ R8A7740_SCIF(PORT_SCIFA, 7, 0xe6cd0000, gic_spi(107));
 R8A7740_SCIF(PORT_SCIFB, 8, 0xe6c30000, gic_spi(108));
 
 /* CMT */
-static struct sh_timer_config cmt10_platform_data = {
-	.name = "CMT10",
-	.channel_offset = 0x10,
-	.timer_bit = 0,
-	.clockevent_rating = 125,
-	.clocksource_rating = 125,
+static struct sh_timer_config cmt1_platform_data = {
+	.channels_mask = 0x3f,
 };
 
-static struct resource cmt10_resources[] = {
-	[0] = {
-		.name	= "CMT10",
-		.start	= 0xe6138010,
-		.end	= 0xe613801b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= gic_spi(58),
-		.flags	= IORESOURCE_IRQ,
-	},
+static struct resource cmt1_resources[] = {
+	DEFINE_RES_MEM(0xe6138000, 0x170),
+	DEFINE_RES_IRQ(gic_spi(58)),
 };
 
-static struct platform_device cmt10_device = {
-	.name		= "sh_cmt",
-	.id		= 10,
+static struct platform_device cmt1_device = {
+	.name		= "sh-cmt-48",
+	.id		= 1,
 	.dev = {
-		.platform_data	= &cmt10_platform_data,
+		.platform_data	= &cmt1_platform_data,
 	},
-	.resource	= cmt10_resources,
-	.num_resources	= ARRAY_SIZE(cmt10_resources),
+	.resource	= cmt1_resources,
+	.num_resources	= ARRAY_SIZE(cmt1_resources),
 };
 
 /* TMU */
-static struct sh_timer_config tmu00_platform_data = {
-	.name = "TMU00",
-	.channel_offset = 0x4,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+static struct sh_timer_config tmu0_platform_data = {
+	.channels_mask = 7,
 };
 
-static struct resource tmu00_resources[] = {
-	[0] = {
-		.name	= "TMU00",
-		.start	= 0xfff80008,
-		.end	= 0xfff80014 - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= gic_spi(198),
-		.flags	= IORESOURCE_IRQ,
-	},
+static struct resource tmu0_resources[] = {
+	DEFINE_RES_MEM(0xfff80000, 0x2c),
+	DEFINE_RES_IRQ(gic_spi(198)),
+	DEFINE_RES_IRQ(gic_spi(199)),
+	DEFINE_RES_IRQ(gic_spi(200)),
 };
 
-static struct platform_device tmu00_device = {
-	.name		= "sh_tmu",
+static struct platform_device tmu0_device = {
+	.name		= "sh-tmu",
 	.id		= 0,
 	.dev = {
-		.platform_data	= &tmu00_platform_data,
-	},
-	.resource	= tmu00_resources,
-	.num_resources	= ARRAY_SIZE(tmu00_resources),
-};
-
-static struct sh_timer_config tmu01_platform_data = {
-	.name = "TMU01",
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-	.clocksource_rating = 200,
-};
-
-static struct resource tmu01_resources[] = {
-	[0] = {
-		.name	= "TMU01",
-		.start	= 0xfff80014,
-		.end	= 0xfff80020 - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= gic_spi(199),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu01_device = {
-	.name		= "sh_tmu",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &tmu01_platform_data,
-	},
-	.resource	= tmu01_resources,
-	.num_resources	= ARRAY_SIZE(tmu01_resources),
-};
-
-static struct sh_timer_config tmu02_platform_data = {
-	.name = "TMU02",
-	.channel_offset = 0x1C,
-	.timer_bit = 2,
-	.clocksource_rating = 200,
-};
-
-static struct resource tmu02_resources[] = {
-	[0] = {
-		.name	= "TMU02",
-		.start	= 0xfff80020,
-		.end	= 0xfff8002C - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= gic_spi(200),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu02_device = {
-	.name		= "sh_tmu",
-	.id		= 2,
-	.dev = {
-		.platform_data	= &tmu02_platform_data,
+		.platform_data	= &tmu0_platform_data,
 	},
-	.resource	= tmu02_resources,
-	.num_resources	= ARRAY_SIZE(tmu02_resources),
+	.resource	= tmu0_resources,
+	.num_resources	= ARRAY_SIZE(tmu0_resources),
 };
 
 /* IPMMUI (an IPMMU module for ICB/LMB) */
@@ -400,7 +319,7 @@ static struct platform_device *r8a7740_devices_dt[] __initdata = {
 	&scif6_device,
 	&scif7_device,
 	&scif8_device,
-	&cmt10_device,
+	&cmt1_device,
 };
 
 static struct platform_device *r8a7740_early_devices[] __initdata = {
@@ -408,9 +327,7 @@ static struct platform_device *r8a7740_early_devices[] __initdata = {
 	&irqpin1_device,
 	&irqpin2_device,
 	&irqpin3_device,
-	&tmu00_device,
-	&tmu01_device,
-	&tmu02_device,
+	&tmu0_device,
 	&ipmmu_device,
 };
 
diff --git a/arch/arm/mach-shmobile/setup-r8a7778.c b/arch/arm/mach-shmobile/setup-r8a7778.c
index 6d694526e4ca..8c02e24f2483 100644
--- a/arch/arm/mach-shmobile/setup-r8a7778.c
+++ b/arch/arm/mach-shmobile/setup-r8a7778.c
@@ -71,33 +71,20 @@ R8A7778_SCIF(5, 0xffe45000, gic_iid(0x6b));
 					  sizeof(scif##index##_platform_data))
 
 /* TMU */
-static struct resource sh_tmu0_resources[] __initdata = {
-	DEFINE_RES_MEM(0xffd80008, 12),
-	DEFINE_RES_IRQ(gic_iid(0x40)),
-};
-
-static struct sh_timer_config sh_tmu0_platform_data __initdata = {
-	.name			= "TMU00",
-	.channel_offset		= 0x4,
-	.timer_bit		= 0,
-	.clockevent_rating	= 200,
+static struct sh_timer_config sh_tmu0_platform_data = {
+	.channels_mask = 7,
 };
 
-static struct resource sh_tmu1_resources[] __initdata = {
-	DEFINE_RES_MEM(0xffd80014, 12),
+static struct resource sh_tmu0_resources[] = {
+	DEFINE_RES_MEM(0xffd80000, 0x30),
+	DEFINE_RES_IRQ(gic_iid(0x40)),
 	DEFINE_RES_IRQ(gic_iid(0x41)),
-};
-
-static struct sh_timer_config sh_tmu1_platform_data __initdata = {
-	.name			= "TMU01",
-	.channel_offset		= 0x10,
-	.timer_bit		= 1,
-	.clocksource_rating	= 200,
+	DEFINE_RES_IRQ(gic_iid(0x42)),
 };
 
 #define r8a7778_register_tmu(idx)			\
 	platform_device_register_resndata(		\
-		&platform_bus, "sh_tmu", idx,		\
+		&platform_bus, "sh-tmu", idx,		\
 		sh_tmu##idx##_resources,		\
 		ARRAY_SIZE(sh_tmu##idx##_resources),	\
 		&sh_tmu##idx##_platform_data,		\
@@ -312,7 +299,6 @@ void __init r8a7778_add_dt_devices(void)
 	r8a7778_register_scif(4);
 	r8a7778_register_scif(5);
 	r8a7778_register_tmu(0);
-	r8a7778_register_tmu(1);
 }
 
 /* HPB-DMA */
diff --git a/arch/arm/mach-shmobile/setup-r8a7779.c b/arch/arm/mach-shmobile/setup-r8a7779.c
index 8e860b36997a..d197b5adc886 100644
--- a/arch/arm/mach-shmobile/setup-r8a7779.c
+++ b/arch/arm/mach-shmobile/setup-r8a7779.c
@@ -219,64 +219,25 @@ R8A7779_SCIF(4, 0xffe44000, gic_iid(0x7c));
 R8A7779_SCIF(5, 0xffe45000, gic_iid(0x7d));
 
 /* TMU */
-static struct sh_timer_config tmu00_platform_data = {
-	.name = "TMU00",
-	.channel_offset = 0x4,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+static struct sh_timer_config tmu0_platform_data = {
+	.channels_mask = 7,
 };
 
-static struct resource tmu00_resources[] = {
-	[0] = {
-		.name	= "TMU00",
-		.start	= 0xffd80008,
-		.end	= 0xffd80013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= gic_iid(0x40),
-		.flags	= IORESOURCE_IRQ,
-	},
+static struct resource tmu0_resources[] = {
+	DEFINE_RES_MEM(0xffd80000, 0x30),
+	DEFINE_RES_IRQ(gic_iid(0x40)),
+	DEFINE_RES_IRQ(gic_iid(0x41)),
+	DEFINE_RES_IRQ(gic_iid(0x42)),
 };
 
-static struct platform_device tmu00_device = {
-	.name		= "sh_tmu",
+static struct platform_device tmu0_device = {
+	.name		= "sh-tmu",
 	.id		= 0,
 	.dev = {
-		.platform_data	= &tmu00_platform_data,
-	},
-	.resource	= tmu00_resources,
-	.num_resources	= ARRAY_SIZE(tmu00_resources),
-};
-
-static struct sh_timer_config tmu01_platform_data = {
-	.name = "TMU01",
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-	.clocksource_rating = 200,
-};
-
-static struct resource tmu01_resources[] = {
-	[0] = {
-		.name	= "TMU01",
-		.start	= 0xffd80014,
-		.end	= 0xffd8001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= gic_iid(0x41),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu01_device = {
-	.name		= "sh_tmu",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &tmu01_platform_data,
+		.platform_data	= &tmu0_platform_data,
 	},
-	.resource	= tmu01_resources,
-	.num_resources	= ARRAY_SIZE(tmu01_resources),
+	.resource	= tmu0_resources,
+	.num_resources	= ARRAY_SIZE(tmu0_resources),
 };
 
 /* I2C */
@@ -685,8 +646,7 @@ static struct platform_device *r8a7779_devices_dt[] __initdata = {
 	&scif3_device,
 	&scif4_device,
 	&scif5_device,
-	&tmu00_device,
-	&tmu01_device,
+	&tmu0_device,
 };
 
 static struct platform_device *r8a7779_standard_devices[] __initdata = {
diff --git a/arch/arm/mach-shmobile/setup-r8a7790.c b/arch/arm/mach-shmobile/setup-r8a7790.c
index c4616f0698c6..87327f353d1b 100644
--- a/arch/arm/mach-shmobile/setup-r8a7790.c
+++ b/arch/arm/mach-shmobile/setup-r8a7790.c
@@ -269,20 +269,17 @@ static const struct resource thermal_resources[] __initconst = {
 					thermal_resources,		\
 					ARRAY_SIZE(thermal_resources))
 
-static const struct sh_timer_config cmt00_platform_data __initconst = {
-	.name = "CMT00",
-	.timer_bit = 0,
-	.clockevent_rating = 80,
+static struct sh_timer_config cmt0_platform_data = {
+	.channels_mask = 0x60,
 };
 
-static const struct resource cmt00_resources[] __initconst = {
-	DEFINE_RES_MEM(0xffca0510, 0x0c),
-	DEFINE_RES_MEM(0xffca0500, 0x04),
-	DEFINE_RES_IRQ(gic_spi(142)), /* CMT0_0 */
+static struct resource cmt0_resources[] = {
+	DEFINE_RES_MEM(0xffca0000, 0x1004),
+	DEFINE_RES_IRQ(gic_spi(142)),
 };
 
 #define r8a7790_register_cmt(idx)					\
-	platform_device_register_resndata(&platform_bus, "sh_cmt",	\
+	platform_device_register_resndata(&platform_bus, "sh-cmt-48-gen2", \
 					  idx, cmt##idx##_resources,	\
 					  ARRAY_SIZE(cmt##idx##_resources), \
 					  &cmt##idx##_platform_data,	\
@@ -300,7 +297,7 @@ void __init r8a7790_add_dt_devices(void)
 	r8a7790_register_scif(7);
 	r8a7790_register_scif(8);
 	r8a7790_register_scif(9);
-	r8a7790_register_cmt(00);
+	r8a7790_register_cmt(0);
 }
 
 void __init r8a7790_add_standard_devices(void)
diff --git a/arch/arm/mach-shmobile/setup-r8a7791.c b/arch/arm/mach-shmobile/setup-r8a7791.c
index e28404e43860..561653d639d7 100644
--- a/arch/arm/mach-shmobile/setup-r8a7791.c
+++ b/arch/arm/mach-shmobile/setup-r8a7791.c
@@ -128,20 +128,17 @@ R8A7791_SCIFA(14, 0xe6c80000, gic_spi(31)); /* SCIFA5 */
 					  &scif##index##_platform_data,	       \
 					  sizeof(scif##index##_platform_data))
 
-static const struct sh_timer_config cmt00_platform_data __initconst = {
-	.name = "CMT00",
-	.timer_bit = 0,
-	.clockevent_rating = 80,
+static struct sh_timer_config cmt0_platform_data = {
+	.channels_mask = 0x60,
 };
 
-static const struct resource cmt00_resources[] __initconst = {
-	DEFINE_RES_MEM(0xffca0510, 0x0c),
-	DEFINE_RES_MEM(0xffca0500, 0x04),
-	DEFINE_RES_IRQ(gic_spi(142)), /* CMT0_0 */
+static struct resource cmt0_resources[] = {
+	DEFINE_RES_MEM(0xffca0000, 0x1004),
+	DEFINE_RES_IRQ(gic_spi(142)),
 };
 
 #define r8a7791_register_cmt(idx)					\
-	platform_device_register_resndata(&platform_bus, "sh_cmt",	\
+	platform_device_register_resndata(&platform_bus, "sh-cmt-48-gen2", \
 					  idx, cmt##idx##_resources,	\
 					  ARRAY_SIZE(cmt##idx##_resources), \
 					  &cmt##idx##_platform_data,	\
@@ -200,7 +197,7 @@ void __init r8a7791_add_dt_devices(void)
 	r8a7791_register_scif(12);
 	r8a7791_register_scif(13);
 	r8a7791_register_scif(14);
-	r8a7791_register_cmt(00);
+	r8a7791_register_cmt(0);
 }
 
 void __init r8a7791_add_standard_devices(void)
diff --git a/arch/arm/mach-shmobile/setup-sh7372.c b/arch/arm/mach-shmobile/setup-sh7372.c
index 27301278c208..178acfeeca7a 100644
--- a/arch/arm/mach-shmobile/setup-sh7372.c
+++ b/arch/arm/mach-shmobile/setup-sh7372.c
@@ -119,28 +119,16 @@ SH7372_SCIF(PORT_SCIFB, 6, 0xe6c30000, evt2irq(0x0d60));
 
 /* CMT */
 static struct sh_timer_config cmt2_platform_data = {
-	.name = "CMT2",
-	.channel_offset = 0x40,
-	.timer_bit = 5,
-	.clockevent_rating = 125,
-	.clocksource_rating = 125,
+	.channels_mask = 0x20,
 };
 
 static struct resource cmt2_resources[] = {
-	[0] = {
-		.name	= "CMT2",
-		.start	= 0xe6130040,
-		.end	= 0xe613004b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x0b80), /* CMT2 */
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xe6130000, 0x50),
+	DEFINE_RES_IRQ(evt2irq(0x0b80)),
 };
 
 static struct platform_device cmt2_device = {
-	.name		= "sh_cmt",
+	.name		= "sh-cmt-32-fast",
 	.id		= 2,
 	.dev = {
 		.platform_data	= &cmt2_platform_data,
@@ -150,64 +138,25 @@ static struct platform_device cmt2_device = {
 };
 
 /* TMU */
-static struct sh_timer_config tmu00_platform_data = {
-	.name = "TMU00",
-	.channel_offset = 0x4,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+static struct sh_timer_config tmu0_platform_data = {
+	.channels_mask = 7,
 };
 
-static struct resource tmu00_resources[] = {
-	[0] = {
-		.name	= "TMU00",
-		.start	= 0xfff60008,
-		.end	= 0xfff60013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= intcs_evt2irq(0xe80), /* TMU_TUNI0 */
-		.flags	= IORESOURCE_IRQ,
-	},
+static struct resource tmu0_resources[] = {
+	DEFINE_RES_MEM(0xfff60000, 0x2c),
+	DEFINE_RES_IRQ(intcs_evt2irq(0xe80)),
+	DEFINE_RES_IRQ(intcs_evt2irq(0xea0)),
+	DEFINE_RES_IRQ(intcs_evt2irq(0xec0)),
 };
 
-static struct platform_device tmu00_device = {
-	.name		= "sh_tmu",
+static struct platform_device tmu0_device = {
+	.name		= "sh-tmu",
 	.id		= 0,
 	.dev = {
-		.platform_data	= &tmu00_platform_data,
-	},
-	.resource	= tmu00_resources,
-	.num_resources	= ARRAY_SIZE(tmu00_resources),
-};
-
-static struct sh_timer_config tmu01_platform_data = {
-	.name = "TMU01",
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-	.clocksource_rating = 200,
-};
-
-static struct resource tmu01_resources[] = {
-	[0] = {
-		.name	= "TMU01",
-		.start	= 0xfff60014,
-		.end	= 0xfff6001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= intcs_evt2irq(0xea0), /* TMU_TUNI1 */
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu01_device = {
-	.name		= "sh_tmu",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &tmu01_platform_data,
+		.platform_data	= &tmu0_platform_data,
 	},
-	.resource	= tmu01_resources,
-	.num_resources	= ARRAY_SIZE(tmu01_resources),
+	.resource	= tmu0_resources,
+	.num_resources	= ARRAY_SIZE(tmu0_resources),
 };
 
 /* I2C */
@@ -952,8 +901,7 @@ static struct platform_device *sh7372_early_devices[] __initdata = {
 	&scif5_device,
 	&scif6_device,
 	&cmt2_device,
-	&tmu00_device,
-	&tmu01_device,
+	&tmu0_device,
 	&ipmmu_device,
 };
 
@@ -1000,8 +948,7 @@ void __init sh7372_add_standard_devices(void)
 		{ "A4R", &veu2_device, },
 		{ "A4R", &veu3_device, },
 		{ "A4R", &jpu_device, },
-		{ "A4R", &tmu00_device, },
-		{ "A4R", &tmu01_device, },
+		{ "A4R", &tmu0_device, },
 	};
 
 	sh7372_init_pm_domains();
diff --git a/arch/arm/mach-shmobile/setup-sh73a0.c b/arch/arm/mach-shmobile/setup-sh73a0.c
index f74ab530c71d..ad00724a2269 100644
--- a/arch/arm/mach-shmobile/setup-sh73a0.c
+++ b/arch/arm/mach-shmobile/setup-sh73a0.c
@@ -104,86 +104,45 @@ SH73A0_SCIF(PORT_SCIFA, 6, 0xe6cc0000, gic_spi(156));
 SH73A0_SCIF(PORT_SCIFA, 7, 0xe6cd0000, gic_spi(143));
 SH73A0_SCIF(PORT_SCIFB, 8, 0xe6c30000, gic_spi(80));
 
-static struct sh_timer_config cmt10_platform_data = {
-	.name = "CMT10",
-	.channel_offset = 0x10,
-	.timer_bit = 0,
-	.clockevent_rating = 80,
-	.clocksource_rating = 125,
+static struct sh_timer_config cmt1_platform_data = {
+	.channels_mask = 0x3f,
 };
 
-static struct resource cmt10_resources[] = {
-	[0] = {
-		.name	= "CMT10",
-		.start	= 0xe6138010,
-		.end	= 0xe613801b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= gic_spi(65),
-		.flags	= IORESOURCE_IRQ,
-	},
+static struct resource cmt1_resources[] = {
+	DEFINE_RES_MEM(0xe6138000, 0x200),
+	DEFINE_RES_IRQ(gic_spi(65)),
 };
 
-static struct platform_device cmt10_device = {
-	.name		= "sh_cmt",
-	.id		= 10,
+static struct platform_device cmt1_device = {
+	.name		= "sh-cmt-48",
+	.id		= 1,
 	.dev = {
-		.platform_data	= &cmt10_platform_data,
+		.platform_data	= &cmt1_platform_data,
 	},
-	.resource	= cmt10_resources,
-	.num_resources	= ARRAY_SIZE(cmt10_resources),
+	.resource	= cmt1_resources,
+	.num_resources	= ARRAY_SIZE(cmt1_resources),
 };
 
 /* TMU */
-static struct sh_timer_config tmu00_platform_data = {
-	.name = "TMU00",
-	.channel_offset = 0x4,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+static struct sh_timer_config tmu0_platform_data = {
+	.channels_mask = 7,
 };
 
-static struct resource tmu00_resources[] = {
-	[0] = DEFINE_RES_MEM(0xfff60008, 0xc),
-	[1] = {
-		.start	= intcs_evt2irq(0x0e80), /* TMU0_TUNI00 */
-		.flags	= IORESOURCE_IRQ,
-	},
+static struct resource tmu0_resources[] = {
+	DEFINE_RES_MEM(0xfff60000, 0x2c),
+	DEFINE_RES_IRQ(intcs_evt2irq(0xe80)),
+	DEFINE_RES_IRQ(intcs_evt2irq(0xea0)),
+	DEFINE_RES_IRQ(intcs_evt2irq(0xec0)),
 };
 
-static struct platform_device tmu00_device = {
-	.name		= "sh_tmu",
+static struct platform_device tmu0_device = {
+	.name		= "sh-tmu",
 	.id		= 0,
 	.dev = {
-		.platform_data	= &tmu00_platform_data,
-	},
-	.resource	= tmu00_resources,
-	.num_resources	= ARRAY_SIZE(tmu00_resources),
-};
-
-static struct sh_timer_config tmu01_platform_data = {
-	.name = "TMU01",
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-	.clocksource_rating = 200,
-};
-
-static struct resource tmu01_resources[] = {
-	[0] = DEFINE_RES_MEM(0xfff60014, 0xc),
-	[1] = {
-		.start	= intcs_evt2irq(0x0ea0), /* TMU0_TUNI01 */
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu01_device = {
-	.name		= "sh_tmu",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &tmu01_platform_data,
+		.platform_data	= &tmu0_platform_data,
 	},
-	.resource	= tmu01_resources,
-	.num_resources	= ARRAY_SIZE(tmu01_resources),
+	.resource	= tmu0_resources,
+	.num_resources	= ARRAY_SIZE(tmu0_resources),
 };
 
 static struct resource i2c0_resources[] = {
@@ -746,12 +705,11 @@ static struct platform_device *sh73a0_devices_dt[] __initdata = {
 	&scif6_device,
 	&scif7_device,
 	&scif8_device,
-	&cmt10_device,
+	&cmt1_device,
 };
 
 static struct platform_device *sh73a0_early_devices[] __initdata = {
-	&tmu00_device,
-	&tmu01_device,
+	&tmu0_device,
 	&ipmmu_device,
 };
 
diff --git a/arch/sh/kernel/cpu/clock-cpg.c b/arch/sh/kernel/cpu/clock-cpg.c
index f59b1f30d44b..8525a671266f 100644
--- a/arch/sh/kernel/cpu/clock-cpg.c
+++ b/arch/sh/kernel/cpu/clock-cpg.c
@@ -56,9 +56,13 @@ int __init __deprecated cpg_clk_init(void)
 
 	clkdev_add_table(lookups, ARRAY_SIZE(lookups));
 
-	clk_add_alias("tmu_fck", NULL, "peripheral_clk", NULL);
-	clk_add_alias("mtu2_fck", NULL, "peripheral_clk", NULL);
-	clk_add_alias("cmt_fck", NULL, "peripheral_clk", NULL);
+	clk_add_alias("fck", "sh-tmu-sh3.0", "peripheral_clk", NULL);
+	clk_add_alias("fck", "sh-tmu.0", "peripheral_clk", NULL);
+	clk_add_alias("fck", "sh-tmu.1", "peripheral_clk", NULL);
+	clk_add_alias("fck", "sh-tmu.2", "peripheral_clk", NULL);
+	clk_add_alias("fck", "sh-mtu2", "peripheral_clk", NULL);
+	clk_add_alias("fck", "sh-cmt-16.0", "peripheral_clk", NULL);
+	clk_add_alias("fck", "sh-cmt-32.0", "peripheral_clk", NULL);
 	clk_add_alias("sci_ick", NULL, "peripheral_clk", NULL);
 
 	return ret;
diff --git a/arch/sh/kernel/cpu/sh2/setup-sh7619.c b/arch/sh/kernel/cpu/sh2/setup-sh7619.c
index 3860b0be56c7..58c19adae900 100644
--- a/arch/sh/kernel/cpu/sh2/setup-sh7619.c
+++ b/arch/sh/kernel/cpu/sh2/setup-sh7619.c
@@ -152,62 +152,24 @@ static struct platform_device eth_device = {
 	.resource = eth_resources,
 };
 
-static struct sh_timer_config cmt0_platform_data = {
-	.channel_offset = 0x02,
-	.timer_bit = 0,
-	.clockevent_rating = 125,
-	.clocksource_rating = 0, /* disabled due to code generation issues */
+static struct sh_timer_config cmt_platform_data = {
+	.channels_mask = 3,
 };
 
-static struct resource cmt0_resources[] = {
-	[0] = {
-		.start	= 0xf84a0072,
-		.end	= 0xf84a0077,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 86,
-		.flags	= IORESOURCE_IRQ,
-	},
+static struct resource cmt_resources[] = {
+	DEFINE_RES_MEM(0xf84a0070, 0x10),
+	DEFINE_RES_IRQ(86),
+	DEFINE_RES_IRQ(87),
 };
 
-static struct platform_device cmt0_device = {
-	.name		= "sh_cmt",
+static struct platform_device cmt_device = {
+	.name		= "sh-cmt-16",
 	.id		= 0,
 	.dev = {
-		.platform_data	= &cmt0_platform_data,
-	},
-	.resource	= cmt0_resources,
-	.num_resources	= ARRAY_SIZE(cmt0_resources),
-};
-
-static struct sh_timer_config cmt1_platform_data = {
-	.channel_offset = 0x08,
-	.timer_bit = 1,
-	.clockevent_rating = 125,
-	.clocksource_rating = 0, /* disabled due to code generation issues */
-};
-
-static struct resource cmt1_resources[] = {
-	[0] = {
-		.start	= 0xf84a0078,
-		.end	= 0xf84a007d,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 87,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device cmt1_device = {
-	.name		= "sh_cmt",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &cmt1_platform_data,
+		.platform_data	= &cmt_platform_data,
 	},
-	.resource	= cmt1_resources,
-	.num_resources	= ARRAY_SIZE(cmt1_resources),
+	.resource	= cmt_resources,
+	.num_resources	= ARRAY_SIZE(cmt_resources),
 };
 
 static struct platform_device *sh7619_devices[] __initdata = {
@@ -215,8 +177,7 @@ static struct platform_device *sh7619_devices[] __initdata = {
 	&scif1_device,
 	&scif2_device,
 	&eth_device,
-	&cmt0_device,
-	&cmt1_device,
+	&cmt_device,
 };
 
 static int __init sh7619_devices_setup(void)
@@ -235,8 +196,7 @@ static struct platform_device *sh7619_early_devices[] __initdata = {
 	&scif0_device,
 	&scif1_device,
 	&scif2_device,
-	&cmt0_device,
-	&cmt1_device,
+	&cmt_device,
 };
 
 #define STBCR3 0xf80a0000
diff --git a/arch/sh/kernel/cpu/sh2a/clock-sh7264.c b/arch/sh/kernel/cpu/sh2a/clock-sh7264.c
index fdf585c95289..8638fba6cd7f 100644
--- a/arch/sh/kernel/cpu/sh2a/clock-sh7264.c
+++ b/arch/sh/kernel/cpu/sh2a/clock-sh7264.c
@@ -117,9 +117,9 @@ static struct clk_lookup lookups[] = {
 	/* MSTP clocks */
 	CLKDEV_CON_ID("sci_ick", &mstp_clks[MSTP77]),
 	CLKDEV_CON_ID("vdc3", &mstp_clks[MSTP74]),
-	CLKDEV_CON_ID("cmt_fck", &mstp_clks[MSTP72]),
+	CLKDEV_ICK_ID("fck", "sh-cmt-16.0", &mstp_clks[MSTP72]),
 	CLKDEV_CON_ID("usb0", &mstp_clks[MSTP60]),
-	CLKDEV_CON_ID("mtu2_fck", &mstp_clks[MSTP35]),
+	CLKDEV_ICK_ID("fck", "sh-mtu2", &mstp_clks[MSTP35]),
 	CLKDEV_CON_ID("sdhi0", &mstp_clks[MSTP34]),
 	CLKDEV_CON_ID("sdhi1", &mstp_clks[MSTP33]),
 	CLKDEV_CON_ID("adc0", &mstp_clks[MSTP32]),
diff --git a/arch/sh/kernel/cpu/sh2a/clock-sh7269.c b/arch/sh/kernel/cpu/sh2a/clock-sh7269.c
index 6b787620de99..f8a5c2abdfb3 100644
--- a/arch/sh/kernel/cpu/sh2a/clock-sh7269.c
+++ b/arch/sh/kernel/cpu/sh2a/clock-sh7269.c
@@ -158,9 +158,9 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_ICK_ID("sci_fck", "sh-sci.5", &mstp_clks[MSTP42]),
 	CLKDEV_ICK_ID("sci_fck", "sh-sci.6", &mstp_clks[MSTP41]),
 	CLKDEV_ICK_ID("sci_fck", "sh-sci.7", &mstp_clks[MSTP40]),
-	CLKDEV_CON_ID("cmt_fck", &mstp_clks[MSTP72]),
+	CLKDEV_ICK_ID("fck", "sh-cmt-16.0", &mstp_clks[MSTP72]),
 	CLKDEV_CON_ID("usb0", &mstp_clks[MSTP60]),
-	CLKDEV_CON_ID("mtu2_fck", &mstp_clks[MSTP35]),
+	CLKDEV_ICK_ID("fck", "sh-mtu2", &mstp_clks[MSTP35]),
 	CLKDEV_CON_ID("adc0", &mstp_clks[MSTP32]),
 	CLKDEV_CON_ID("rtc0", &mstp_clks[MSTP30]),
 };
diff --git a/arch/sh/kernel/cpu/sh2a/setup-mxg.c b/arch/sh/kernel/cpu/sh2a/setup-mxg.c
index 63e996f9a7ed..26fcdbd4127a 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-mxg.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-mxg.c
@@ -114,88 +114,18 @@ static struct intc_mask_reg mask_registers[] __initdata = {
 static DECLARE_INTC_DESC(intc_desc, "mxg", vectors, groups,
 			 mask_registers, prio_registers, NULL);
 
-static struct sh_timer_config mtu2_0_platform_data = {
-	.channel_offset = -0x80,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+static struct resource mtu2_resources[] = {
+	DEFINE_RES_MEM(0xff801000, 0x400),
+	DEFINE_RES_IRQ_NAMED(228, "tgi0a"),
+	DEFINE_RES_IRQ_NAMED(234, "tgi1a"),
+	DEFINE_RES_IRQ_NAMED(240, "tgi2a"),
 };
 
-static struct resource mtu2_0_resources[] = {
-	[0] = {
-		.start	= 0xff801300,
-		.end	= 0xff801326,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 228,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device mtu2_0_device = {
-	.name		= "sh_mtu2",
-	.id		= 0,
-	.dev = {
-		.platform_data	= &mtu2_0_platform_data,
-	},
-	.resource	= mtu2_0_resources,
-	.num_resources	= ARRAY_SIZE(mtu2_0_resources),
-};
-
-static struct sh_timer_config mtu2_1_platform_data = {
-	.channel_offset = -0x100,
-	.timer_bit = 1,
-	.clockevent_rating = 200,
-};
-
-static struct resource mtu2_1_resources[] = {
-	[0] = {
-		.start	= 0xff801380,
-		.end	= 0xff801390,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 234,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device mtu2_1_device = {
-	.name		= "sh_mtu2",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &mtu2_1_platform_data,
-	},
-	.resource	= mtu2_1_resources,
-	.num_resources	= ARRAY_SIZE(mtu2_1_resources),
-};
-
-static struct sh_timer_config mtu2_2_platform_data = {
-	.channel_offset = 0x80,
-	.timer_bit = 2,
-	.clockevent_rating = 200,
-};
-
-static struct resource mtu2_2_resources[] = {
-	[0] = {
-		.start	= 0xff801000,
-		.end	= 0xff80100a,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 240,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device mtu2_2_device = {
-	.name		= "sh_mtu2",
-	.id		= 2,
-	.dev = {
-		.platform_data	= &mtu2_2_platform_data,
-	},
-	.resource	= mtu2_2_resources,
-	.num_resources	= ARRAY_SIZE(mtu2_2_resources),
+static struct platform_device mtu2_device = {
+	.name		= "sh-mtu2",
+	.id		= -1,
+	.resource	= mtu2_resources,
+	.num_resources	= ARRAY_SIZE(mtu2_resources),
 };
 
 static struct plat_sci_port scif0_platform_data = {
@@ -221,9 +151,7 @@ static struct platform_device scif0_device = {
 
 static struct platform_device *mxg_devices[] __initdata = {
 	&scif0_device,
-	&mtu2_0_device,
-	&mtu2_1_device,
-	&mtu2_2_device,
+	&mtu2_device,
 };
 
 static int __init mxg_devices_setup(void)
@@ -240,9 +168,7 @@ void __init plat_irq_setup(void)
 
 static struct platform_device *mxg_early_devices[] __initdata = {
 	&scif0_device,
-	&mtu2_0_device,
-	&mtu2_1_device,
-	&mtu2_2_device,
+	&mtu2_device,
 };
 
 void __init plat_early_device_setup(void)
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7201.c b/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
index 2c6874461536..abc0ce9fb800 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
@@ -365,88 +365,18 @@ static struct platform_device rtc_device = {
 	.resource	= rtc_resources,
 };
 
-static struct sh_timer_config mtu2_0_platform_data = {
-	.channel_offset = -0x80,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+static struct resource mtu2_resources[] = {
+	DEFINE_RES_MEM(0xfffe4000, 0x400),
+	DEFINE_RES_IRQ_NAMED(108, "tgi0a"),
+	DEFINE_RES_IRQ_NAMED(116, "tgi1a"),
+	DEFINE_RES_IRQ_NAMED(124, "tgi1b"),
 };
 
-static struct resource mtu2_0_resources[] = {
-	[0] = {
-		.start	= 0xfffe4300,
-		.end	= 0xfffe4326,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 108,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device mtu2_0_device = {
-	.name		= "sh_mtu2",
-	.id		= 0,
-	.dev = {
-		.platform_data	= &mtu2_0_platform_data,
-	},
-	.resource	= mtu2_0_resources,
-	.num_resources	= ARRAY_SIZE(mtu2_0_resources),
-};
-
-static struct sh_timer_config mtu2_1_platform_data = {
-	.channel_offset = -0x100,
-	.timer_bit = 1,
-	.clockevent_rating = 200,
-};
-
-static struct resource mtu2_1_resources[] = {
-	[0] = {
-		.start	= 0xfffe4380,
-		.end	= 0xfffe4390,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 116,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device mtu2_1_device = {
-	.name		= "sh_mtu2",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &mtu2_1_platform_data,
-	},
-	.resource	= mtu2_1_resources,
-	.num_resources	= ARRAY_SIZE(mtu2_1_resources),
-};
-
-static struct sh_timer_config mtu2_2_platform_data = {
-	.channel_offset = 0x80,
-	.timer_bit = 2,
-	.clockevent_rating = 200,
-};
-
-static struct resource mtu2_2_resources[] = {
-	[0] = {
-		.start	= 0xfffe4000,
-		.end	= 0xfffe400a,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 124,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device mtu2_2_device = {
-	.name		= "sh_mtu2",
-	.id		= 2,
-	.dev = {
-		.platform_data	= &mtu2_2_platform_data,
-	},
-	.resource	= mtu2_2_resources,
-	.num_resources	= ARRAY_SIZE(mtu2_2_resources),
+static struct platform_device mtu2_device = {
+	.name		= "sh-mtu2",
+	.id		= -1,
+	.resource	= mtu2_resources,
+	.num_resources	= ARRAY_SIZE(mtu2_resources),
 };
 
 static struct platform_device *sh7201_devices[] __initdata = {
@@ -459,9 +389,7 @@ static struct platform_device *sh7201_devices[] __initdata = {
 	&scif6_device,
 	&scif7_device,
 	&rtc_device,
-	&mtu2_0_device,
-	&mtu2_1_device,
-	&mtu2_2_device,
+	&mtu2_device,
 };
 
 static int __init sh7201_devices_setup(void)
@@ -485,9 +413,7 @@ static struct platform_device *sh7201_early_devices[] __initdata = {
 	&scif5_device,
 	&scif6_device,
 	&scif7_device,
-	&mtu2_0_device,
-	&mtu2_1_device,
-	&mtu2_2_device,
+	&mtu2_device,
 };
 
 #define STBCR3 0xfffe0408
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7203.c b/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
index d55a0f30ada3..3b4894cba92f 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
@@ -265,118 +265,37 @@ static struct platform_device scif3_device = {
 	},
 };
 
-static struct sh_timer_config cmt0_platform_data = {
-	.channel_offset = 0x02,
-	.timer_bit = 0,
-	.clockevent_rating = 125,
-	.clocksource_rating = 0, /* disabled due to code generation issues */
+static struct sh_timer_config cmt_platform_data = {
+	.channels_mask = 3,
 };
 
-static struct resource cmt0_resources[] = {
-	[0] = {
-		.start	= 0xfffec002,
-		.end	= 0xfffec007,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 142,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device cmt0_device = {
-	.name		= "sh_cmt",
-	.id		= 0,
-	.dev = {
-		.platform_data	= &cmt0_platform_data,
-	},
-	.resource	= cmt0_resources,
-	.num_resources	= ARRAY_SIZE(cmt0_resources),
-};
-
-static struct sh_timer_config cmt1_platform_data = {
-	.channel_offset = 0x08,
-	.timer_bit = 1,
-	.clockevent_rating = 125,
-	.clocksource_rating = 0, /* disabled due to code generation issues */
-};
-
-static struct resource cmt1_resources[] = {
-	[0] = {
-		.start	= 0xfffec008,
-		.end	= 0xfffec00d,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 143,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device cmt1_device = {
-	.name		= "sh_cmt",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &cmt1_platform_data,
-	},
-	.resource	= cmt1_resources,
-	.num_resources	= ARRAY_SIZE(cmt1_resources),
-};
-
-static struct sh_timer_config mtu2_0_platform_data = {
-	.channel_offset = -0x80,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
-};
-
-static struct resource mtu2_0_resources[] = {
-	[0] = {
-		.start	= 0xfffe4300,
-		.end	= 0xfffe4326,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 146,
-		.flags	= IORESOURCE_IRQ,
-	},
+static struct resource cmt_resources[] = {
+	DEFINE_RES_MEM(0xfffec000, 0x10),
+	DEFINE_RES_IRQ(142),
+	DEFINE_RES_IRQ(143),
 };
 
-static struct platform_device mtu2_0_device = {
-	.name		= "sh_mtu2",
+static struct platform_device cmt_device = {
+	.name		= "sh-cmt-16",
 	.id		= 0,
 	.dev = {
-		.platform_data	= &mtu2_0_platform_data,
+		.platform_data	= &cmt_platform_data,
 	},
-	.resource	= mtu2_0_resources,
-	.num_resources	= ARRAY_SIZE(mtu2_0_resources),
+	.resource	= cmt_resources,
+	.num_resources	= ARRAY_SIZE(cmt_resources),
 };
 
-static struct sh_timer_config mtu2_1_platform_data = {
-	.channel_offset = -0x100,
-	.timer_bit = 1,
-	.clockevent_rating = 200,
+static struct resource mtu2_resources[] = {
+	DEFINE_RES_MEM(0xfffe4000, 0x400),
+	DEFINE_RES_IRQ_NAMED(146, "tgi0a"),
+	DEFINE_RES_IRQ_NAMED(153, "tgi1a"),
 };
 
-static struct resource mtu2_1_resources[] = {
-	[0] = {
-		.start	= 0xfffe4380,
-		.end	= 0xfffe4390,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 153,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device mtu2_1_device = {
-	.name		= "sh_mtu2",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &mtu2_1_platform_data,
-	},
-	.resource	= mtu2_1_resources,
-	.num_resources	= ARRAY_SIZE(mtu2_1_resources),
+static struct platform_device mtu2_device = {
+	.name		= "sh-mtu2",
+	.id		= -1,
+	.resource	= mtu2_resources,
+	.num_resources	= ARRAY_SIZE(mtu2_resources),
 };
 
 static struct resource rtc_resources[] = {
@@ -404,10 +323,8 @@ static struct platform_device *sh7203_devices[] __initdata = {
 	&scif1_device,
 	&scif2_device,
 	&scif3_device,
-	&cmt0_device,
-	&cmt1_device,
-	&mtu2_0_device,
-	&mtu2_1_device,
+	&cmt_device,
+	&mtu2_device,
 	&rtc_device,
 };
 
@@ -428,10 +345,8 @@ static struct platform_device *sh7203_early_devices[] __initdata = {
 	&scif1_device,
 	&scif2_device,
 	&scif3_device,
-	&cmt0_device,
-	&cmt1_device,
-	&mtu2_0_device,
-	&mtu2_1_device,
+	&cmt_device,
+	&mtu2_device,
 };
 
 #define STBCR3 0xfffe0408
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7206.c b/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
index 241e745e3ced..49bc5a34bec1 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
@@ -217,146 +217,38 @@ static struct platform_device scif3_device = {
 	},
 };
 
-static struct sh_timer_config cmt0_platform_data = {
-	.channel_offset = 0x02,
-	.timer_bit = 0,
-	.clockevent_rating = 125,
-	.clocksource_rating = 0, /* disabled due to code generation issues */
+static struct sh_timer_config cmt_platform_data = {
+	.channels_mask = 3,
 };
 
-static struct resource cmt0_resources[] = {
-	[0] = {
-		.start	= 0xfffec002,
-		.end	= 0xfffec007,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 140,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device cmt0_device = {
-	.name		= "sh_cmt",
-	.id		= 0,
-	.dev = {
-		.platform_data	= &cmt0_platform_data,
-	},
-	.resource	= cmt0_resources,
-	.num_resources	= ARRAY_SIZE(cmt0_resources),
-};
-
-static struct sh_timer_config cmt1_platform_data = {
-	.channel_offset = 0x08,
-	.timer_bit = 1,
-	.clockevent_rating = 125,
-	.clocksource_rating = 0, /* disabled due to code generation issues */
-};
-
-static struct resource cmt1_resources[] = {
-	[0] = {
-		.start	= 0xfffec008,
-		.end	= 0xfffec00d,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 144,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device cmt1_device = {
-	.name		= "sh_cmt",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &cmt1_platform_data,
-	},
-	.resource	= cmt1_resources,
-	.num_resources	= ARRAY_SIZE(cmt1_resources),
-};
-
-static struct sh_timer_config mtu2_0_platform_data = {
-	.channel_offset = -0x80,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
-};
-
-static struct resource mtu2_0_resources[] = {
-	[0] = {
-		.start	= 0xfffe4300,
-		.end	= 0xfffe4326,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 156,
-		.flags	= IORESOURCE_IRQ,
-	},
+static struct resource cmt_resources[] = {
+	DEFINE_RES_MEM(0xfffec000, 0x10),
+	DEFINE_RES_IRQ(140),
+	DEFINE_RES_IRQ(144),
 };
 
-static struct platform_device mtu2_0_device = {
-	.name		= "sh_mtu2",
+static struct platform_device cmt_device = {
+	.name		= "sh-cmt-16",
 	.id		= 0,
 	.dev = {
-		.platform_data	= &mtu2_0_platform_data,
+		.platform_data	= &cmt_platform_data,
 	},
-	.resource	= mtu2_0_resources,
-	.num_resources	= ARRAY_SIZE(mtu2_0_resources),
+	.resource	= cmt_resources,
+	.num_resources	= ARRAY_SIZE(cmt_resources),
 };
 
-static struct sh_timer_config mtu2_1_platform_data = {
-	.channel_offset = -0x100,
-	.timer_bit = 1,
-	.clockevent_rating = 200,
+static struct resource mtu2_resources[] = {
+	DEFINE_RES_MEM(0xfffe4000, 0x400),
+	DEFINE_RES_IRQ_NAMED(156, "tgi0a"),
+	DEFINE_RES_IRQ_NAMED(164, "tgi1a"),
+	DEFINE_RES_IRQ_NAMED(180, "tgi2a"),
 };
 
-static struct resource mtu2_1_resources[] = {
-	[0] = {
-		.start	= 0xfffe4380,
-		.end	= 0xfffe4390,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 164,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device mtu2_1_device = {
-	.name		= "sh_mtu2",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &mtu2_1_platform_data,
-	},
-	.resource	= mtu2_1_resources,
-	.num_resources	= ARRAY_SIZE(mtu2_1_resources),
-};
-
-static struct sh_timer_config mtu2_2_platform_data = {
-	.channel_offset = 0x80,
-	.timer_bit = 2,
-	.clockevent_rating = 200,
-};
-
-static struct resource mtu2_2_resources[] = {
-	[0] = {
-		.start	= 0xfffe4000,
-		.end	= 0xfffe400a,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 180,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device mtu2_2_device = {
-	.name		= "sh_mtu2",
-	.id		= 2,
-	.dev = {
-		.platform_data	= &mtu2_2_platform_data,
-	},
-	.resource	= mtu2_2_resources,
-	.num_resources	= ARRAY_SIZE(mtu2_2_resources),
+static struct platform_device mtu2_device = {
+	.name		= "sh-mtu2s",
+	.id		= -1,
+	.resource	= mtu2_resources,
+	.num_resources	= ARRAY_SIZE(mtu2_resources),
 };
 
 static struct platform_device *sh7206_devices[] __initdata = {
@@ -364,11 +256,8 @@ static struct platform_device *sh7206_devices[] __initdata = {
 	&scif1_device,
 	&scif2_device,
 	&scif3_device,
-	&cmt0_device,
-	&cmt1_device,
-	&mtu2_0_device,
-	&mtu2_1_device,
-	&mtu2_2_device,
+	&cmt_device,
+	&mtu2_device,
 };
 
 static int __init sh7206_devices_setup(void)
@@ -388,11 +277,8 @@ static struct platform_device *sh7206_early_devices[] __initdata = {
 	&scif1_device,
 	&scif2_device,
 	&scif3_device,
-	&cmt0_device,
-	&cmt1_device,
-	&mtu2_0_device,
-	&mtu2_1_device,
-	&mtu2_2_device,
+	&cmt_device,
+	&mtu2_device,
 };
 
 #define STBCR3 0xfffe0408
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7264.c b/arch/sh/kernel/cpu/sh2a/setup-sh7264.c
index ad5b0f429882..608146455562 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7264.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7264.c
@@ -433,125 +433,37 @@ static struct platform_device scif7_device = {
 	},
 };
 
-static struct sh_timer_config cmt0_platform_data = {
-	.channel_offset = 0x02,
-	.timer_bit = 0,
-	.clockevent_rating = 125,
-	.clocksource_rating = 0, /* disabled due to code generation issues */
+static struct sh_timer_config cmt_platform_data = {
+	.channels_mask = 3,
 };
 
-static struct resource cmt0_resources[] = {
-	[0] = {
-		.name	= "CMT0",
-		.start	= 0xfffec002,
-		.end	= 0xfffec007,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 175,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device cmt0_device = {
-	.name		= "sh_cmt",
-	.id		= 0,
-	.dev = {
-		.platform_data	= &cmt0_platform_data,
-	},
-	.resource	= cmt0_resources,
-	.num_resources	= ARRAY_SIZE(cmt0_resources),
-};
-
-static struct sh_timer_config cmt1_platform_data = {
-	.name = "CMT1",
-	.channel_offset = 0x08,
-	.timer_bit = 1,
-	.clockevent_rating = 125,
-	.clocksource_rating = 0, /* disabled due to code generation issues */
-};
-
-static struct resource cmt1_resources[] = {
-	[0] = {
-		.name	= "CMT1",
-		.start	= 0xfffec008,
-		.end	= 0xfffec00d,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 176,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device cmt1_device = {
-	.name		= "sh_cmt",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &cmt1_platform_data,
-	},
-	.resource	= cmt1_resources,
-	.num_resources	= ARRAY_SIZE(cmt1_resources),
-};
-
-static struct sh_timer_config mtu2_0_platform_data = {
-	.name = "MTU2_0",
-	.channel_offset = -0x80,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
-};
-
-static struct resource mtu2_0_resources[] = {
-	[0] = {
-		.name	= "MTU2_0",
-		.start	= 0xfffe4300,
-		.end	= 0xfffe4326,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 179,
-		.flags	= IORESOURCE_IRQ,
-	},
+static struct resource cmt_resources[] = {
+	DEFINE_RES_MEM(0xfffec000, 0x10),
+	DEFINE_RES_IRQ(175),
+	DEFINE_RES_IRQ(176),
 };
 
-static struct platform_device mtu2_0_device = {
-	.name		= "sh_mtu2",
+static struct platform_device cmt_device = {
+	.name		= "sh-cmt-16",
 	.id		= 0,
 	.dev = {
-		.platform_data	= &mtu2_0_platform_data,
+		.platform_data	= &cmt_platform_data,
 	},
-	.resource	= mtu2_0_resources,
-	.num_resources	= ARRAY_SIZE(mtu2_0_resources),
+	.resource	= cmt_resources,
+	.num_resources	= ARRAY_SIZE(cmt_resources),
 };
 
-static struct sh_timer_config mtu2_1_platform_data = {
-	.name = "MTU2_1",
-	.channel_offset = -0x100,
-	.timer_bit = 1,
-	.clockevent_rating = 200,
+static struct resource mtu2_resources[] = {
+	DEFINE_RES_MEM(0xfffe4000, 0x400),
+	DEFINE_RES_IRQ_NAMED(179, "tgi0a"),
+	DEFINE_RES_IRQ_NAMED(186, "tgi1a"),
 };
 
-static struct resource mtu2_1_resources[] = {
-	[0] = {
-		.name	= "MTU2_1",
-		.start	= 0xfffe4380,
-		.end	= 0xfffe4390,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 186,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device mtu2_1_device = {
-	.name		= "sh_mtu2",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &mtu2_1_platform_data,
-	},
-	.resource	= mtu2_1_resources,
-	.num_resources	= ARRAY_SIZE(mtu2_1_resources),
+static struct platform_device mtu2_device = {
+	.name		= "sh-mtu2",
+	.id		= -1,
+	.resource	= mtu2_resources,
+	.num_resources	= ARRAY_SIZE(mtu2_resources),
 };
 
 static struct resource rtc_resources[] = {
@@ -620,10 +532,8 @@ static struct platform_device *sh7264_devices[] __initdata = {
 	&scif5_device,
 	&scif6_device,
 	&scif7_device,
-	&cmt0_device,
-	&cmt1_device,
-	&mtu2_0_device,
-	&mtu2_1_device,
+	&cmt_device,
+	&mtu2_device,
 	&rtc_device,
 	&r8a66597_usb_host_device,
 };
@@ -649,10 +559,8 @@ static struct platform_device *sh7264_early_devices[] __initdata = {
 	&scif5_device,
 	&scif6_device,
 	&scif7_device,
-	&cmt0_device,
-	&cmt1_device,
-	&mtu2_0_device,
-	&mtu2_1_device,
+	&cmt_device,
+	&mtu2_device,
 };
 
 void __init plat_early_device_setup(void)
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7269.c b/arch/sh/kernel/cpu/sh2a/setup-sh7269.c
index 3995119f65dc..16ce5aa77bdd 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7269.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7269.c
@@ -455,118 +455,37 @@ static struct platform_device scif7_device = {
 	},
 };
 
-static struct sh_timer_config cmt0_platform_data = {
-	.channel_offset = 0x02,
-	.timer_bit = 0,
-	.clockevent_rating = 125,
-	.clocksource_rating = 0, /* disabled due to code generation issues */
+static struct sh_timer_config cmt_platform_data = {
+	.channels_mask = 3,
 };
 
-static struct resource cmt0_resources[] = {
-	[0] = {
-		.start	= 0xfffec002,
-		.end	= 0xfffec007,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 188,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device cmt0_device = {
-	.name		= "sh_cmt",
-	.id		= 0,
-	.dev = {
-		.platform_data	= &cmt0_platform_data,
-	},
-	.resource	= cmt0_resources,
-	.num_resources	= ARRAY_SIZE(cmt0_resources),
-};
-
-static struct sh_timer_config cmt1_platform_data = {
-	.channel_offset = 0x08,
-	.timer_bit = 1,
-	.clockevent_rating = 125,
-	.clocksource_rating = 0, /* disabled due to code generation issues */
-};
-
-static struct resource cmt1_resources[] = {
-	[0] = {
-		.start	= 0xfffec008,
-		.end	= 0xfffec00d,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 189,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device cmt1_device = {
-	.name		= "sh_cmt",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &cmt1_platform_data,
-	},
-	.resource	= cmt1_resources,
-	.num_resources	= ARRAY_SIZE(cmt1_resources),
-};
-
-static struct sh_timer_config mtu2_0_platform_data = {
-	.channel_offset = -0x80,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
-};
-
-static struct resource mtu2_0_resources[] = {
-	[0] = {
-		.start	= 0xfffe4300,
-		.end	= 0xfffe4326,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 192,
-		.flags	= IORESOURCE_IRQ,
-	},
+static struct resource cmt_resources[] = {
+	DEFINE_RES_MEM(0xfffec000, 0x10),
+	DEFINE_RES_IRQ(188),
+	DEFINE_RES_IRQ(189),
 };
 
-static struct platform_device mtu2_0_device = {
-	.name		= "sh_mtu2",
+static struct platform_device cmt_device = {
+	.name		= "sh-cmt-16",
 	.id		= 0,
 	.dev = {
-		.platform_data	= &mtu2_0_platform_data,
+		.platform_data	= &cmt_platform_data,
 	},
-	.resource	= mtu2_0_resources,
-	.num_resources	= ARRAY_SIZE(mtu2_0_resources),
+	.resource	= cmt_resources,
+	.num_resources	= ARRAY_SIZE(cmt_resources),
 };
 
-static struct sh_timer_config mtu2_1_platform_data = {
-	.channel_offset = -0x100,
-	.timer_bit = 1,
-	.clockevent_rating = 200,
+static struct resource mtu2_resources[] = {
+	DEFINE_RES_MEM(0xfffe4000, 0x400),
+	DEFINE_RES_IRQ_NAMED(192, "tgi0a"),
+	DEFINE_RES_IRQ_NAMED(203, "tgi1a"),
 };
 
-static struct resource mtu2_1_resources[] = {
-	[0] = {
-		.start	= 0xfffe4380,
-		.end	= 0xfffe4390,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 203,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device mtu2_1_device = {
-	.name		= "sh_mtu2",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &mtu2_1_platform_data,
-	},
-	.resource	= mtu2_1_resources,
-	.num_resources	= ARRAY_SIZE(mtu2_1_resources),
+static struct platform_device mtu2_device = {
+	.name		= "sh-mtu2",
+	.id		= -1,
+	.resource	= mtu2_resources,
+	.num_resources	= ARRAY_SIZE(mtu2_resources),
 };
 
 static struct resource rtc_resources[] = {
@@ -629,10 +548,8 @@ static struct platform_device *sh7269_devices[] __initdata = {
 	&scif5_device,
 	&scif6_device,
 	&scif7_device,
-	&cmt0_device,
-	&cmt1_device,
-	&mtu2_0_device,
-	&mtu2_1_device,
+	&cmt_device,
+	&mtu2_device,
 	&rtc_device,
 	&r8a66597_usb_host_device,
 };
@@ -658,10 +575,8 @@ static struct platform_device *sh7269_early_devices[] __initdata = {
 	&scif5_device,
 	&scif6_device,
 	&scif7_device,
-	&cmt0_device,
-	&cmt1_device,
-	&mtu2_0_device,
-	&mtu2_1_device,
+	&cmt_device,
+	&mtu2_device,
 };
 
 void __init plat_early_device_setup(void)
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh7705.c b/arch/sh/kernel/cpu/sh3/setup-sh7705.c
index c76b2543b85f..6a72fd14de21 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh7705.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh7705.c
@@ -143,25 +143,18 @@ static struct platform_device rtc_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.channel_offset = 0x02,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu0_resources[] = {
-	[0] = {
-		.start	= 0xfffffe94,
-		.end	= 0xfffffe9f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x400),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xfffffe90, 0x2c),
+	DEFINE_RES_IRQ(evt2irq(0x400)),
+	DEFINE_RES_IRQ(evt2irq(0x420)),
+	DEFINE_RES_IRQ(evt2irq(0x440)),
 };
 
 static struct platform_device tmu0_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu-sh3",
 	.id		= 0,
 	.dev = {
 		.platform_data	= &tmu0_platform_data,
@@ -170,67 +163,10 @@ static struct platform_device tmu0_device = {
 	.num_resources	= ARRAY_SIZE(tmu0_resources),
 };
 
-static struct sh_timer_config tmu1_platform_data = {
-	.channel_offset = 0xe,
-	.timer_bit = 1,
-	.clocksource_rating = 200,
-};
-
-static struct resource tmu1_resources[] = {
-	[0] = {
-		.start	= 0xfffffea0,
-		.end	= 0xfffffeab,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x420),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu1_device = {
-	.name		= "sh_tmu",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &tmu1_platform_data,
-	},
-	.resource	= tmu1_resources,
-	.num_resources	= ARRAY_SIZE(tmu1_resources),
-};
-
-static struct sh_timer_config tmu2_platform_data = {
-	.channel_offset = 0x1a,
-	.timer_bit = 2,
-};
-
-static struct resource tmu2_resources[] = {
-	[0] = {
-		.start	= 0xfffffeac,
-		.end	= 0xfffffebb,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x440),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu2_device = {
-	.name		= "sh_tmu",
-	.id		= 2,
-	.dev = {
-		.platform_data	= &tmu2_platform_data,
-	},
-	.resource	= tmu2_resources,
-	.num_resources	= ARRAY_SIZE(tmu2_resources),
-};
-
 static struct platform_device *sh7705_devices[] __initdata = {
 	&scif0_device,
 	&scif1_device,
 	&tmu0_device,
-	&tmu1_device,
-	&tmu2_device,
 	&rtc_device,
 };
 
@@ -245,8 +181,6 @@ static struct platform_device *sh7705_early_devices[] __initdata = {
 	&scif0_device,
 	&scif1_device,
 	&tmu0_device,
-	&tmu1_device,
-	&tmu2_device,
 };
 
 void __init plat_early_device_setup(void)
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh770x.c b/arch/sh/kernel/cpu/sh3/setup-sh770x.c
index ff1465c0519c..9139d14b9c53 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh770x.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh770x.c
@@ -185,25 +185,18 @@ static struct platform_device scif2_device = {
 #endif
 
 static struct sh_timer_config tmu0_platform_data = {
-	.channel_offset = 0x02,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu0_resources[] = {
-	[0] = {
-		.start	= 0xfffffe94,
-		.end	= 0xfffffe9f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x400),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xfffffe90, 0x2c),
+	DEFINE_RES_IRQ(evt2irq(0x400)),
+	DEFINE_RES_IRQ(evt2irq(0x420)),
+	DEFINE_RES_IRQ(evt2irq(0x440)),
 };
 
 static struct platform_device tmu0_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu-sh3",
 	.id		= 0,
 	.dev = {
 		.platform_data	= &tmu0_platform_data,
@@ -212,61 +205,6 @@ static struct platform_device tmu0_device = {
 	.num_resources	= ARRAY_SIZE(tmu0_resources),
 };
 
-static struct sh_timer_config tmu1_platform_data = {
-	.channel_offset = 0xe,
-	.timer_bit = 1,
-	.clocksource_rating = 200,
-};
-
-static struct resource tmu1_resources[] = {
-	[0] = {
-		.start	= 0xfffffea0,
-		.end	= 0xfffffeab,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x420),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu1_device = {
-	.name		= "sh_tmu",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &tmu1_platform_data,
-	},
-	.resource	= tmu1_resources,
-	.num_resources	= ARRAY_SIZE(tmu1_resources),
-};
-
-static struct sh_timer_config tmu2_platform_data = {
-	.channel_offset = 0x1a,
-	.timer_bit = 2,
-};
-
-static struct resource tmu2_resources[] = {
-	[0] = {
-		.start	= 0xfffffeac,
-		.end	= 0xfffffebb,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x440),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu2_device = {
-	.name		= "sh_tmu",
-	.id		= 2,
-	.dev = {
-		.platform_data	= &tmu2_platform_data,
-	},
-	.resource	= tmu2_resources,
-	.num_resources	= ARRAY_SIZE(tmu2_resources),
-};
-
 static struct platform_device *sh770x_devices[] __initdata = {
 	&scif0_device,
 #if defined(CONFIG_CPU_SUBTYPE_SH7706) || \
@@ -279,8 +217,6 @@ static struct platform_device *sh770x_devices[] __initdata = {
 	&scif2_device,
 #endif
 	&tmu0_device,
-	&tmu1_device,
-	&tmu2_device,
 	&rtc_device,
 };
 
@@ -303,8 +239,6 @@ static struct platform_device *sh770x_early_devices[] __initdata = {
 	&scif2_device,
 #endif
 	&tmu0_device,
-	&tmu1_device,
-	&tmu2_device,
 };
 
 void __init plat_early_device_setup(void)
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh7710.c b/arch/sh/kernel/cpu/sh3/setup-sh7710.c
index e2ce9360ed5a..e9ed300dba5c 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh7710.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh7710.c
@@ -142,25 +142,18 @@ static struct platform_device scif1_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.channel_offset = 0x02,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu0_resources[] = {
-	[0] = {
-		.start	= 0xa412fe94,
-		.end	= 0xa412fe9f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x400),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xa412fe90, 0x28),
+	DEFINE_RES_IRQ(evt2irq(0x400)),
+	DEFINE_RES_IRQ(evt2irq(0x420)),
+	DEFINE_RES_IRQ(evt2irq(0x440)),
 };
 
 static struct platform_device tmu0_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu-sh3",
 	.id		= 0,
 	.dev = {
 		.platform_data	= &tmu0_platform_data,
@@ -169,67 +162,10 @@ static struct platform_device tmu0_device = {
 	.num_resources	= ARRAY_SIZE(tmu0_resources),
 };
 
-static struct sh_timer_config tmu1_platform_data = {
-	.channel_offset = 0xe,
-	.timer_bit = 1,
-	.clocksource_rating = 200,
-};
-
-static struct resource tmu1_resources[] = {
-	[0] = {
-		.start	= 0xa412fea0,
-		.end	= 0xa412feab,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x420),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu1_device = {
-	.name		= "sh_tmu",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &tmu1_platform_data,
-	},
-	.resource	= tmu1_resources,
-	.num_resources	= ARRAY_SIZE(tmu1_resources),
-};
-
-static struct sh_timer_config tmu2_platform_data = {
-	.channel_offset = 0x1a,
-	.timer_bit = 2,
-};
-
-static struct resource tmu2_resources[] = {
-	[0] = {
-		.start	= 0xa412feac,
-		.end	= 0xa412feb5,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x440),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu2_device = {
-	.name		= "sh_tmu",
-	.id		= 2,
-	.dev = {
-		.platform_data	= &tmu2_platform_data,
-	},
-	.resource	= tmu2_resources,
-	.num_resources	= ARRAY_SIZE(tmu2_resources),
-};
-
 static struct platform_device *sh7710_devices[] __initdata = {
 	&scif0_device,
 	&scif1_device,
 	&tmu0_device,
-	&tmu1_device,
-	&tmu2_device,
 	&rtc_device,
 };
 
@@ -244,8 +180,6 @@ static struct platform_device *sh7710_early_devices[] __initdata = {
 	&scif0_device,
 	&scif1_device,
 	&tmu0_device,
-	&tmu1_device,
-	&tmu2_device,
 };
 
 void __init plat_early_device_setup(void)
diff --git a/arch/sh/kernel/cpu/sh3/setup-sh7720.c b/arch/sh/kernel/cpu/sh3/setup-sh7720.c
index 1d5729dc0724..84df85a5b800 100644
--- a/arch/sh/kernel/cpu/sh3/setup-sh7720.c
+++ b/arch/sh/kernel/cpu/sh3/setup-sh7720.c
@@ -152,163 +152,38 @@ static struct platform_device usbf_device = {
 	.resource	= usbf_resources,
 };
 
-static struct sh_timer_config cmt0_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 0,
-	.clockevent_rating = 125,
-	.clocksource_rating = 125,
+static struct sh_timer_config cmt_platform_data = {
+	.channels_mask = 0x1f,
 };
 
-static struct resource cmt0_resources[] = {
-	[0] = {
-		.start	= 0x044a0010,
-		.end	= 0x044a001b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0xf00),
-		.flags	= IORESOURCE_IRQ,
-	},
+static struct resource cmt_resources[] = {
+	DEFINE_RES_MEM(0x044a0000, 0x60),
+	DEFINE_RES_IRQ(evt2irq(0xf00)),
 };
 
-static struct platform_device cmt0_device = {
-	.name		= "sh_cmt",
+static struct platform_device cmt_device = {
+	.name		= "sh-cmt-32",
 	.id		= 0,
 	.dev = {
-		.platform_data	= &cmt0_platform_data,
-	},
-	.resource	= cmt0_resources,
-	.num_resources	= ARRAY_SIZE(cmt0_resources),
-};
-
-static struct sh_timer_config cmt1_platform_data = {
-	.channel_offset = 0x20,
-	.timer_bit = 1,
-};
-
-static struct resource cmt1_resources[] = {
-	[0] = {
-		.start	= 0x044a0020,
-		.end	= 0x044a002b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0xf00),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device cmt1_device = {
-	.name		= "sh_cmt",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &cmt1_platform_data,
-	},
-	.resource	= cmt1_resources,
-	.num_resources	= ARRAY_SIZE(cmt1_resources),
-};
-
-static struct sh_timer_config cmt2_platform_data = {
-	.channel_offset = 0x30,
-	.timer_bit = 2,
-};
-
-static struct resource cmt2_resources[] = {
-	[0] = {
-		.start	= 0x044a0030,
-		.end	= 0x044a003b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0xf00),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device cmt2_device = {
-	.name		= "sh_cmt",
-	.id		= 2,
-	.dev = {
-		.platform_data	= &cmt2_platform_data,
-	},
-	.resource	= cmt2_resources,
-	.num_resources	= ARRAY_SIZE(cmt2_resources),
-};
-
-static struct sh_timer_config cmt3_platform_data = {
-	.channel_offset = 0x40,
-	.timer_bit = 3,
-};
-
-static struct resource cmt3_resources[] = {
-	[0] = {
-		.start	= 0x044a0040,
-		.end	= 0x044a004b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0xf00),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device cmt3_device = {
-	.name		= "sh_cmt",
-	.id		= 3,
-	.dev = {
-		.platform_data	= &cmt3_platform_data,
+		.platform_data	= &cmt_platform_data,
 	},
-	.resource	= cmt3_resources,
-	.num_resources	= ARRAY_SIZE(cmt3_resources),
-};
-
-static struct sh_timer_config cmt4_platform_data = {
-	.channel_offset = 0x50,
-	.timer_bit = 4,
-};
-
-static struct resource cmt4_resources[] = {
-	[0] = {
-		.start	= 0x044a0050,
-		.end	= 0x044a005b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0xf00),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device cmt4_device = {
-	.name		= "sh_cmt",
-	.id		= 4,
-	.dev = {
-		.platform_data	= &cmt4_platform_data,
-	},
-	.resource	= cmt4_resources,
-	.num_resources	= ARRAY_SIZE(cmt4_resources),
+	.resource	= cmt_resources,
+	.num_resources	= ARRAY_SIZE(cmt_resources),
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.channel_offset = 0x02,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu0_resources[] = {
-	[0] = {
-		.start	= 0xa412fe94,
-		.end	= 0xa412fe9f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x400),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xa412fe90, 0x28),
+	DEFINE_RES_IRQ(evt2irq(0x400)),
+	DEFINE_RES_IRQ(evt2irq(0x420)),
+	DEFINE_RES_IRQ(evt2irq(0x440)),
 };
 
 static struct platform_device tmu0_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu-sh3",
 	.id		= 0,
 	.dev = {
 		.platform_data	= &tmu0_platform_data,
@@ -317,72 +192,11 @@ static struct platform_device tmu0_device = {
 	.num_resources	= ARRAY_SIZE(tmu0_resources),
 };
 
-static struct sh_timer_config tmu1_platform_data = {
-	.channel_offset = 0xe,
-	.timer_bit = 1,
-	.clocksource_rating = 200,
-};
-
-static struct resource tmu1_resources[] = {
-	[0] = {
-		.start	= 0xa412fea0,
-		.end	= 0xa412feab,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x420),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu1_device = {
-	.name		= "sh_tmu",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &tmu1_platform_data,
-	},
-	.resource	= tmu1_resources,
-	.num_resources	= ARRAY_SIZE(tmu1_resources),
-};
-
-static struct sh_timer_config tmu2_platform_data = {
-	.channel_offset = 0x1a,
-	.timer_bit = 2,
-};
-
-static struct resource tmu2_resources[] = {
-	[0] = {
-		.start	= 0xa412feac,
-		.end	= 0xa412feb5,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x440),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu2_device = {
-	.name		= "sh_tmu",
-	.id		= 2,
-	.dev = {
-		.platform_data	= &tmu2_platform_data,
-	},
-	.resource	= tmu2_resources,
-	.num_resources	= ARRAY_SIZE(tmu2_resources),
-};
-
 static struct platform_device *sh7720_devices[] __initdata = {
 	&scif0_device,
 	&scif1_device,
-	&cmt0_device,
-	&cmt1_device,
-	&cmt2_device,
-	&cmt3_device,
-	&cmt4_device,
+	&cmt_device,
 	&tmu0_device,
-	&tmu1_device,
-	&tmu2_device,
 	&rtc_device,
 	&usb_ohci_device,
 	&usbf_device,
@@ -398,14 +212,8 @@ arch_initcall(sh7720_devices_setup);
 static struct platform_device *sh7720_early_devices[] __initdata = {
 	&scif0_device,
 	&scif1_device,
-	&cmt0_device,
-	&cmt1_device,
-	&cmt2_device,
-	&cmt3_device,
-	&cmt4_device,
+	&cmt_device,
 	&tmu0_device,
-	&tmu1_device,
-	&tmu2_device,
 };
 
 void __init plat_early_device_setup(void)
diff --git a/arch/sh/kernel/cpu/sh4/setup-sh4-202.c b/arch/sh/kernel/cpu/sh4/setup-sh4-202.c
index a8bd778d5ac8..e7a7b3cdf68d 100644
--- a/arch/sh/kernel/cpu/sh4/setup-sh4-202.c
+++ b/arch/sh/kernel/cpu/sh4/setup-sh4-202.c
@@ -41,25 +41,18 @@ static struct platform_device scif0_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu0_resources[] = {
-	[0] = {
-		.start	= 0xffd80008,
-		.end	= 0xffd80013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x400),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffd80000, 0x30),
+	DEFINE_RES_IRQ(evt2irq(0x400)),
+	DEFINE_RES_IRQ(evt2irq(0x420)),
+	DEFINE_RES_IRQ(evt2irq(0x440)),
 };
 
 static struct platform_device tmu0_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 0,
 	.dev = {
 		.platform_data	= &tmu0_platform_data,
@@ -68,66 +61,9 @@ static struct platform_device tmu0_device = {
 	.num_resources	= ARRAY_SIZE(tmu0_resources),
 };
 
-static struct sh_timer_config tmu1_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-	.clocksource_rating = 200,
-};
-
-static struct resource tmu1_resources[] = {
-	[0] = {
-		.start	= 0xffd80014,
-		.end	= 0xffd8001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x420),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu1_device = {
-	.name		= "sh_tmu",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &tmu1_platform_data,
-	},
-	.resource	= tmu1_resources,
-	.num_resources	= ARRAY_SIZE(tmu1_resources),
-};
-
-static struct sh_timer_config tmu2_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
-};
-
-static struct resource tmu2_resources[] = {
-	[0] = {
-		.start	= 0xffd80020,
-		.end	= 0xffd8002f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x440),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu2_device = {
-	.name		= "sh_tmu",
-	.id		= 2,
-	.dev = {
-		.platform_data	= &tmu2_platform_data,
-	},
-	.resource	= tmu2_resources,
-	.num_resources	= ARRAY_SIZE(tmu2_resources),
-};
-
 static struct platform_device *sh4202_devices[] __initdata = {
 	&scif0_device,
 	&tmu0_device,
-	&tmu1_device,
-	&tmu2_device,
 };
 
 static int __init sh4202_devices_setup(void)
@@ -140,8 +76,6 @@ arch_initcall(sh4202_devices_setup);
 static struct platform_device *sh4202_early_devices[] __initdata = {
 	&scif0_device,
 	&tmu0_device,
-	&tmu1_device,
-	&tmu2_device,
 };
 
 void __init plat_early_device_setup(void)
diff --git a/arch/sh/kernel/cpu/sh4/setup-sh7750.c b/arch/sh/kernel/cpu/sh4/setup-sh7750.c
index a447a248491f..5f08c59b9f3e 100644
--- a/arch/sh/kernel/cpu/sh4/setup-sh7750.c
+++ b/arch/sh/kernel/cpu/sh4/setup-sh7750.c
@@ -82,25 +82,18 @@ static struct platform_device scif_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu0_resources[] = {
-	[0] = {
-		.start	= 0xffd80008,
-		.end	= 0xffd80013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x400),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffd80000, 0x30),
+	DEFINE_RES_IRQ(evt2irq(0x400)),
+	DEFINE_RES_IRQ(evt2irq(0x420)),
+	DEFINE_RES_IRQ(evt2irq(0x440)),
 };
 
 static struct platform_device tmu0_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 0,
 	.dev = {
 		.platform_data	= &tmu0_platform_data,
@@ -109,26 +102,23 @@ static struct platform_device tmu0_device = {
 	.num_resources	= ARRAY_SIZE(tmu0_resources),
 };
 
+/* SH7750R, SH7751 and SH7751R all have two extra timer channels */
+#if defined(CONFIG_CPU_SUBTYPE_SH7750R) || \
+	defined(CONFIG_CPU_SUBTYPE_SH7751) || \
+	defined(CONFIG_CPU_SUBTYPE_SH7751R)
+
 static struct sh_timer_config tmu1_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-	.clocksource_rating = 200,
+	.channels_mask = 3,
 };
 
 static struct resource tmu1_resources[] = {
-	[0] = {
-		.start	= 0xffd80014,
-		.end	= 0xffd8001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x420),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xfe100000, 0x20),
+	DEFINE_RES_IRQ(evt2irq(0xb00)),
+	DEFINE_RES_IRQ(evt2irq(0xb80)),
 };
 
 static struct platform_device tmu1_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 1,
 	.dev = {
 		.platform_data	= &tmu1_platform_data,
@@ -137,104 +127,15 @@ static struct platform_device tmu1_device = {
 	.num_resources	= ARRAY_SIZE(tmu1_resources),
 };
 
-static struct sh_timer_config tmu2_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
-};
-
-static struct resource tmu2_resources[] = {
-	[0] = {
-		.start	= 0xffd80020,
-		.end	= 0xffd8002f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x440),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu2_device = {
-	.name		= "sh_tmu",
-	.id		= 2,
-	.dev = {
-		.platform_data	= &tmu2_platform_data,
-	},
-	.resource	= tmu2_resources,
-	.num_resources	= ARRAY_SIZE(tmu2_resources),
-};
-
-/* SH7750R, SH7751 and SH7751R all have two extra timer channels */
-#if defined(CONFIG_CPU_SUBTYPE_SH7750R) || \
-	defined(CONFIG_CPU_SUBTYPE_SH7751) || \
-	defined(CONFIG_CPU_SUBTYPE_SH7751R)
-
-static struct sh_timer_config tmu3_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-};
-
-static struct resource tmu3_resources[] = {
-	[0] = {
-		.start	= 0xfe100008,
-		.end	= 0xfe100013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0xb00),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu3_device = {
-	.name		= "sh_tmu",
-	.id		= 3,
-	.dev = {
-		.platform_data	= &tmu3_platform_data,
-	},
-	.resource	= tmu3_resources,
-	.num_resources	= ARRAY_SIZE(tmu3_resources),
-};
-
-static struct sh_timer_config tmu4_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-};
-
-static struct resource tmu4_resources[] = {
-	[0] = {
-		.start	= 0xfe100014,
-		.end	= 0xfe10001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0xb80),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu4_device = {
-	.name		= "sh_tmu",
-	.id		= 4,
-	.dev = {
-		.platform_data	= &tmu4_platform_data,
-	},
-	.resource	= tmu4_resources,
-	.num_resources	= ARRAY_SIZE(tmu4_resources),
-};
-
 #endif
 
 static struct platform_device *sh7750_devices[] __initdata = {
 	&rtc_device,
 	&tmu0_device,
-	&tmu1_device,
-	&tmu2_device,
 #if defined(CONFIG_CPU_SUBTYPE_SH7750R) || \
 	defined(CONFIG_CPU_SUBTYPE_SH7751) || \
 	defined(CONFIG_CPU_SUBTYPE_SH7751R)
-	&tmu3_device,
-	&tmu4_device,
+	&tmu1_device,
 #endif
 };
 
@@ -254,13 +155,10 @@ arch_initcall(sh7750_devices_setup);
 
 static struct platform_device *sh7750_early_devices[] __initdata = {
 	&tmu0_device,
-	&tmu1_device,
-	&tmu2_device,
 #if defined(CONFIG_CPU_SUBTYPE_SH7750R) || \
 	defined(CONFIG_CPU_SUBTYPE_SH7751) || \
 	defined(CONFIG_CPU_SUBTYPE_SH7751R)
-	&tmu3_device,
-	&tmu4_device,
+	&tmu1_device,
 #endif
 };
 
diff --git a/arch/sh/kernel/cpu/sh4/setup-sh7760.c b/arch/sh/kernel/cpu/sh4/setup-sh7760.c
index 1abd9fb4a386..973b736b3b98 100644
--- a/arch/sh/kernel/cpu/sh4/setup-sh7760.c
+++ b/arch/sh/kernel/cpu/sh4/setup-sh7760.c
@@ -227,25 +227,18 @@ static struct platform_device scif3_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu0_resources[] = {
-	[0] = {
-		.start	= 0xffd80008,
-		.end	= 0xffd80013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x400),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffd80000, 0x30),
+	DEFINE_RES_IRQ(evt2irq(0x400)),
+	DEFINE_RES_IRQ(evt2irq(0x420)),
+	DEFINE_RES_IRQ(evt2irq(0x440)),
 };
 
 static struct platform_device tmu0_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 0,
 	.dev = {
 		.platform_data	= &tmu0_platform_data,
@@ -254,61 +247,6 @@ static struct platform_device tmu0_device = {
 	.num_resources	= ARRAY_SIZE(tmu0_resources),
 };
 
-static struct sh_timer_config tmu1_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-	.clocksource_rating = 200,
-};
-
-static struct resource tmu1_resources[] = {
-	[0] = {
-		.start	= 0xffd80014,
-		.end	= 0xffd8001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x420),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu1_device = {
-	.name		= "sh_tmu",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &tmu1_platform_data,
-	},
-	.resource	= tmu1_resources,
-	.num_resources	= ARRAY_SIZE(tmu1_resources),
-};
-
-static struct sh_timer_config tmu2_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
-};
-
-static struct resource tmu2_resources[] = {
-	[0] = {
-		.start	= 0xffd80020,
-		.end	= 0xffd8002f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x440),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu2_device = {
-	.name		= "sh_tmu",
-	.id		= 2,
-	.dev = {
-		.platform_data	= &tmu2_platform_data,
-	},
-	.resource	= tmu2_resources,
-	.num_resources	= ARRAY_SIZE(tmu2_resources),
-};
-
 
 static struct platform_device *sh7760_devices[] __initdata = {
 	&scif0_device,
@@ -316,8 +254,6 @@ static struct platform_device *sh7760_devices[] __initdata = {
 	&scif2_device,
 	&scif3_device,
 	&tmu0_device,
-	&tmu1_device,
-	&tmu2_device,
 };
 
 static int __init sh7760_devices_setup(void)
@@ -333,8 +269,6 @@ static struct platform_device *sh7760_early_devices[] __initdata = {
 	&scif2_device,
 	&scif3_device,
 	&tmu0_device,
-	&tmu1_device,
-	&tmu2_device,
 };
 
 void __init plat_early_device_setup(void)
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
index 53638e231cd0..9edc06c02dcf 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7343.c
@@ -227,7 +227,7 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_CON_ID("hudi0", &mstp_clks[MSTP019]),
 	CLKDEV_CON_ID("ubc0", &mstp_clks[MSTP017]),
 	CLKDEV_CON_ID("tmu_fck", &mstp_clks[MSTP015]),
-	CLKDEV_CON_ID("cmt_fck", &mstp_clks[MSTP014]),
+	CLKDEV_ICK_ID("fck", "sh-cmt-32.0", &mstp_clks[MSTP014]),
 	CLKDEV_CON_ID("rwdt0", &mstp_clks[MSTP013]),
 	CLKDEV_CON_ID("mfi0", &mstp_clks[MSTP011]),
 	CLKDEV_CON_ID("flctl0", &mstp_clks[MSTP010]),
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
index 22e485d1990b..955b9add7810 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7366.c
@@ -225,7 +225,7 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_CON_ID("hudi0", &mstp_clks[MSTP019]),
 	CLKDEV_CON_ID("ubc0", &mstp_clks[MSTP017]),
 	CLKDEV_CON_ID("tmu_fck", &mstp_clks[MSTP015]),
-	CLKDEV_CON_ID("cmt_fck", &mstp_clks[MSTP014]),
+	CLKDEV_ICK_ID("fck", "sh-cmt-32.0", &mstp_clks[MSTP014]),
 	CLKDEV_CON_ID("rwdt0", &mstp_clks[MSTP013]),
 	CLKDEV_CON_ID("mfi0", &mstp_clks[MSTP011]),
 	CLKDEV_CON_ID("flctl0", &mstp_clks[MSTP010]),
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
index c4cb740e4d10..8f07a1a38692 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7722.c
@@ -203,11 +203,9 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_CON_ID("uram0", &mstp_clks[HWBLK_URAM]),
 	CLKDEV_CON_ID("xymem0", &mstp_clks[HWBLK_XYMEM]),
 
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.0", &mstp_clks[HWBLK_TMU]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.1", &mstp_clks[HWBLK_TMU]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.2", &mstp_clks[HWBLK_TMU]),
+	CLKDEV_ICK_ID("fck", "sh-tmu.0", &mstp_clks[HWBLK_TMU]),
 
-	CLKDEV_CON_ID("cmt_fck", &mstp_clks[HWBLK_CMT]),
+	CLKDEV_ICK_ID("fck", "sh-cmt-32.0", &mstp_clks[HWBLK_CMT]),
 	CLKDEV_DEV_ID("sh-wdt.0", &mstp_clks[HWBLK_RWDT]),
 	CLKDEV_CON_ID("flctl0", &mstp_clks[HWBLK_FLCTL]),
 
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
index 37c41c7747a3..ccbcab550df2 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7723.c
@@ -236,7 +236,7 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_CON_ID("sh0", &mstp_clks[HWBLK_SHYWAY]),
 	CLKDEV_CON_ID("hudi0", &mstp_clks[HWBLK_HUDI]),
 	CLKDEV_CON_ID("ubc0", &mstp_clks[HWBLK_UBC]),
-	CLKDEV_CON_ID("cmt_fck", &mstp_clks[HWBLK_CMT]),
+	CLKDEV_ICK_ID("fck", "sh-cmt-32.0", &mstp_clks[HWBLK_CMT]),
 	CLKDEV_DEV_ID("sh-wdt.0", &mstp_clks[HWBLK_RWDT]),
 	CLKDEV_DEV_ID("sh-dma-engine.1", &mstp_clks[HWBLK_DMAC1]),
 	CLKDEV_CON_ID("flctl0", &mstp_clks[HWBLK_FLCTL]),
@@ -264,12 +264,8 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_CON_ID("veu0", &mstp_clks[HWBLK_VEU2H0]),
 	CLKDEV_CON_ID("vpu0", &mstp_clks[HWBLK_VPU]),
 
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.0", &mstp_clks[HWBLK_TMU0]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.1", &mstp_clks[HWBLK_TMU0]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.2", &mstp_clks[HWBLK_TMU0]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.3", &mstp_clks[HWBLK_TMU1]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.4", &mstp_clks[HWBLK_TMU1]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.5", &mstp_clks[HWBLK_TMU1]),
+	CLKDEV_ICK_ID("fck", "sh-tmu.0", &mstp_clks[HWBLK_TMU0]),
+	CLKDEV_ICK_ID("fck", "sh-tmu.1", &mstp_clks[HWBLK_TMU1]),
 
 	CLKDEV_ICK_ID("sci_fck", "sh-sci.0", &mstp_clks[HWBLK_SCIF0]),
 	CLKDEV_ICK_ID("sci_fck", "sh-sci.1", &mstp_clks[HWBLK_SCIF1]),
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
index 0128af3399b7..f579dd528198 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c
@@ -304,17 +304,13 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_CON_ID("hudi0", &mstp_clks[HWBLK_HUDI]),
 	CLKDEV_CON_ID("ubc0", &mstp_clks[HWBLK_UBC]),
 
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.0", &mstp_clks[HWBLK_TMU0]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.1", &mstp_clks[HWBLK_TMU0]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.2", &mstp_clks[HWBLK_TMU0]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.3", &mstp_clks[HWBLK_TMU1]),
+	CLKDEV_ICK_ID("fck", "sh-tmu.0", &mstp_clks[HWBLK_TMU0]),
+	CLKDEV_ICK_ID("fck", "sh-tmu.1", &mstp_clks[HWBLK_TMU1]),
 
-	CLKDEV_CON_ID("cmt_fck", &mstp_clks[HWBLK_CMT]),
+	CLKDEV_ICK_ID("fck", "sh-cmt-16.0", &mstp_clks[HWBLK_CMT]),
 	CLKDEV_DEV_ID("sh-wdt.0", &mstp_clks[HWBLK_RWDT]),
 	CLKDEV_DEV_ID("sh-dma-engine.1", &mstp_clks[HWBLK_DMAC1]),
 
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.4", &mstp_clks[HWBLK_TMU1]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.5", &mstp_clks[HWBLK_TMU1]),
 	CLKDEV_DEV_ID("sh-sci.0", &mstp_clks[HWBLK_SCIF0]),
 	CLKDEV_DEV_ID("sh-sci.1", &mstp_clks[HWBLK_SCIF1]),
 	CLKDEV_DEV_ID("sh-sci.2", &mstp_clks[HWBLK_SCIF2]),
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7734.c b/arch/sh/kernel/cpu/sh4a/clock-sh7734.c
index ed9501519ab3..1fdf1ee672de 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7734.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7734.c
@@ -201,15 +201,9 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_ICK_ID("sci_fck", "sh-sci.4", &mstp_clks[MSTP022]),
 	CLKDEV_ICK_ID("sci_fck", "sh-sci.5", &mstp_clks[MSTP021]),
 	CLKDEV_CON_ID("hscif", &mstp_clks[MSTP019]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.0", &mstp_clks[MSTP016]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.1", &mstp_clks[MSTP016]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.2", &mstp_clks[MSTP016]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.3", &mstp_clks[MSTP015]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.4", &mstp_clks[MSTP015]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.5", &mstp_clks[MSTP015]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.6", &mstp_clks[MSTP014]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.7", &mstp_clks[MSTP014]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.8", &mstp_clks[MSTP014]),
+	CLKDEV_ICK_ID("fck", "sh-tmu.0", &mstp_clks[MSTP016]),
+	CLKDEV_ICK_ID("fck", "sh-tmu.1", &mstp_clks[MSTP015]),
+	CLKDEV_ICK_ID("fck", "sh-tmu.2", &mstp_clks[MSTP014]),
 	CLKDEV_CON_ID("ssi0", &mstp_clks[MSTP012]),
 	CLKDEV_CON_ID("ssi1", &mstp_clks[MSTP011]),
 	CLKDEV_CON_ID("ssi2", &mstp_clks[MSTP010]),
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7757.c b/arch/sh/kernel/cpu/sh4a/clock-sh7757.c
index 5c0e3c335161..9a28fdb36387 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7757.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7757.c
@@ -123,8 +123,8 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_CON_ID("riic6", &mstp_clks[MSTP000]),
 	CLKDEV_CON_ID("riic7", &mstp_clks[MSTP000]),
 
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.0", &mstp_clks[MSTP113]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.1", &mstp_clks[MSTP114]),
+	CLKDEV_ICK_ID("fck", "sh-tmu.0", &mstp_clks[MSTP113]),
+	CLKDEV_ICK_ID("fck", "sh-tmu.1", &mstp_clks[MSTP114]),
 	CLKDEV_ICK_ID("sci_fck", "sh-sci.2", &mstp_clks[MSTP112]),
 	CLKDEV_ICK_ID("sci_fck", "sh-sci.1", &mstp_clks[MSTP111]),
 	CLKDEV_ICK_ID("sci_fck", "sh-sci.0", &mstp_clks[MSTP110]),
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7785.c b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
index 1c83788db76a..17d0ea55a5a2 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7785.c
@@ -146,12 +146,8 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_CON_ID("mmcif_fck", &mstp_clks[MSTP013]),
 	CLKDEV_CON_ID("flctl_fck", &mstp_clks[MSTP012]),
 
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.0", &mstp_clks[MSTP008]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.1", &mstp_clks[MSTP008]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.2", &mstp_clks[MSTP008]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.3", &mstp_clks[MSTP009]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.4", &mstp_clks[MSTP009]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.5", &mstp_clks[MSTP009]),
+	CLKDEV_ICK_ID("fck", "sh-tmu.0", &mstp_clks[MSTP008]),
+	CLKDEV_ICK_ID("fck", "sh-tmu.1", &mstp_clks[MSTP009]),
 
 	CLKDEV_CON_ID("siof_fck", &mstp_clks[MSTP003]),
 	CLKDEV_CON_ID("hspi_fck", &mstp_clks[MSTP002]),
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
index 8bba6f159023..bec2a83f1ba5 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7786.c
@@ -155,18 +155,10 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_CON_ID("i2c1_fck", &mstp_clks[MSTP015]),
 	CLKDEV_CON_ID("i2c0_fck", &mstp_clks[MSTP014]),
 
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.0", &mstp_clks[MSTP008]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.1", &mstp_clks[MSTP008]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.2", &mstp_clks[MSTP008]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.3", &mstp_clks[MSTP009]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.4", &mstp_clks[MSTP009]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.5", &mstp_clks[MSTP009]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.6", &mstp_clks[MSTP010]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.7", &mstp_clks[MSTP010]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.8", &mstp_clks[MSTP010]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.9", &mstp_clks[MSTP011]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.10", &mstp_clks[MSTP011]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.11", &mstp_clks[MSTP011]),
+	CLKDEV_ICK_ID("fck", "sh-tmu.0", &mstp_clks[MSTP008]),
+	CLKDEV_ICK_ID("fck", "sh-tmu.1", &mstp_clks[MSTP009]),
+	CLKDEV_ICK_ID("fck", "sh-tmu.2", &mstp_clks[MSTP010]),
+	CLKDEV_ICK_ID("fck", "sh-tmu.3", &mstp_clks[MSTP011]),
 
 	CLKDEV_CON_ID("sdif1_fck", &mstp_clks[MSTP005]),
 	CLKDEV_CON_ID("sdif0_fck", &mstp_clks[MSTP004]),
diff --git a/arch/sh/kernel/cpu/sh4a/clock-shx3.c b/arch/sh/kernel/cpu/sh4a/clock-shx3.c
index a9422dab0ce7..9a49a44f6f94 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-shx3.c
@@ -124,12 +124,8 @@ static struct clk_lookup lookups[] = {
 	CLKDEV_CON_ID("fe1_fck", &mstp_clks[MSTP001]),
 	CLKDEV_CON_ID("fe0_fck", &mstp_clks[MSTP000]),
 
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.0", &mstp_clks[MSTP008]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.1", &mstp_clks[MSTP008]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.2", &mstp_clks[MSTP008]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.3", &mstp_clks[MSTP009]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.4", &mstp_clks[MSTP009]),
-	CLKDEV_ICK_ID("tmu_fck", "sh_tmu.5", &mstp_clks[MSTP009]),
+	CLKDEV_ICK_ID("fck", "sh-tmu.0", &mstp_clks[MSTP008]),
+	CLKDEV_ICK_ID("fck", "sh-tmu.1", &mstp_clks[MSTP009]),
 
 	CLKDEV_CON_ID("hudi_fck", &mstp_clks[MSTP119]),
 	CLKDEV_CON_ID("dmac_11_6_fck", &mstp_clks[MSTP105]),
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7343.c b/arch/sh/kernel/cpu/sh4a/setup-sh7343.c
index 245d19254489..ceb3dedad983 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7343.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7343.c
@@ -228,26 +228,16 @@ static struct platform_device jpu_device = {
 };
 
 static struct sh_timer_config cmt_platform_data = {
-	.channel_offset = 0x60,
-	.timer_bit = 5,
-	.clockevent_rating = 125,
-	.clocksource_rating = 200,
+	.channels_mask = 0x20,
 };
 
 static struct resource cmt_resources[] = {
-	[0] = {
-		.start	= 0x044a0060,
-		.end	= 0x044a006b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0xf00),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0x044a0000, 0x70),
+	DEFINE_RES_IRQ(evt2irq(0xf00)),
 };
 
 static struct platform_device cmt_device = {
-	.name		= "sh_cmt",
+	.name		= "sh-cmt-32",
 	.id		= 0,
 	.dev = {
 		.platform_data	= &cmt_platform_data,
@@ -257,25 +247,18 @@ static struct platform_device cmt_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu0_resources[] = {
-	[0] = {
-		.start	= 0xffd80008,
-		.end	= 0xffd80013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x400),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffd80000, 0x2c),
+	DEFINE_RES_IRQ(evt2irq(0x400)),
+	DEFINE_RES_IRQ(evt2irq(0x420)),
+	DEFINE_RES_IRQ(evt2irq(0x440)),
 };
 
 static struct platform_device tmu0_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 0,
 	.dev = {
 		.platform_data	= &tmu0_platform_data,
@@ -284,61 +267,6 @@ static struct platform_device tmu0_device = {
 	.num_resources	= ARRAY_SIZE(tmu0_resources),
 };
 
-static struct sh_timer_config tmu1_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-	.clocksource_rating = 200,
-};
-
-static struct resource tmu1_resources[] = {
-	[0] = {
-		.start	= 0xffd80014,
-		.end	= 0xffd8001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x420),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu1_device = {
-	.name		= "sh_tmu",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &tmu1_platform_data,
-	},
-	.resource	= tmu1_resources,
-	.num_resources	= ARRAY_SIZE(tmu1_resources),
-};
-
-static struct sh_timer_config tmu2_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
-};
-
-static struct resource tmu2_resources[] = {
-	[0] = {
-		.start	= 0xffd80020,
-		.end	= 0xffd8002b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x440),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu2_device = {
-	.name		= "sh_tmu",
-	.id		= 2,
-	.dev = {
-		.platform_data	= &tmu2_platform_data,
-	},
-	.resource	= tmu2_resources,
-	.num_resources	= ARRAY_SIZE(tmu2_resources),
-};
-
 static struct platform_device *sh7343_devices[] __initdata = {
 	&scif0_device,
 	&scif1_device,
@@ -346,8 +274,6 @@ static struct platform_device *sh7343_devices[] __initdata = {
 	&scif3_device,
 	&cmt_device,
 	&tmu0_device,
-	&tmu1_device,
-	&tmu2_device,
 	&iic0_device,
 	&iic1_device,
 	&vpu_device,
@@ -373,8 +299,6 @@ static struct platform_device *sh7343_early_devices[] __initdata = {
 	&scif3_device,
 	&cmt_device,
 	&tmu0_device,
-	&tmu1_device,
-	&tmu2_device,
 };
 
 void __init plat_early_device_setup(void)
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7366.c b/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
index 6f56cbd76b20..f75f67343139 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7366.c
@@ -176,26 +176,16 @@ static struct platform_device veu1_device = {
 };
 
 static struct sh_timer_config cmt_platform_data = {
-	.channel_offset = 0x60,
-	.timer_bit = 5,
-	.clockevent_rating = 125,
-	.clocksource_rating = 200,
+	.channels_mask = 0x20,
 };
 
 static struct resource cmt_resources[] = {
-	[0] = {
-		.start	= 0x044a0060,
-		.end	= 0x044a006b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0xf00),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0x044a0000, 0x70),
+	DEFINE_RES_IRQ(evt2irq(0xf00)),
 };
 
 static struct platform_device cmt_device = {
-	.name		= "sh_cmt",
+	.name		= "sh-cmt-32",
 	.id		= 0,
 	.dev = {
 		.platform_data	= &cmt_platform_data,
@@ -205,25 +195,18 @@ static struct platform_device cmt_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu0_resources[] = {
-	[0] = {
-		.start	= 0xffd80008,
-		.end	= 0xffd80013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 16,
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffd80000, 0x2c),
+	DEFINE_RES_IRQ(evt2irq(0x400)),
+	DEFINE_RES_IRQ(evt2irq(0x420)),
+	DEFINE_RES_IRQ(evt2irq(0x440)),
 };
 
 static struct platform_device tmu0_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 0,
 	.dev = {
 		.platform_data	= &tmu0_platform_data,
@@ -232,67 +215,10 @@ static struct platform_device tmu0_device = {
 	.num_resources	= ARRAY_SIZE(tmu0_resources),
 };
 
-static struct sh_timer_config tmu1_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-	.clocksource_rating = 200,
-};
-
-static struct resource tmu1_resources[] = {
-	[0] = {
-		.start	= 0xffd80014,
-		.end	= 0xffd8001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x420),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu1_device = {
-	.name		= "sh_tmu",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &tmu1_platform_data,
-	},
-	.resource	= tmu1_resources,
-	.num_resources	= ARRAY_SIZE(tmu1_resources),
-};
-
-static struct sh_timer_config tmu2_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
-};
-
-static struct resource tmu2_resources[] = {
-	[0] = {
-		.start	= 0xffd80020,
-		.end	= 0xffd8002b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x440),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu2_device = {
-	.name		= "sh_tmu",
-	.id		= 2,
-	.dev = {
-		.platform_data	= &tmu2_platform_data,
-	},
-	.resource	= tmu2_resources,
-	.num_resources	= ARRAY_SIZE(tmu2_resources),
-};
-
 static struct platform_device *sh7366_devices[] __initdata = {
 	&scif0_device,
 	&cmt_device,
 	&tmu0_device,
-	&tmu1_device,
-	&tmu2_device,
 	&iic_device,
 	&usb_host_device,
 	&vpu_device,
@@ -315,8 +241,6 @@ static struct platform_device *sh7366_early_devices[] __initdata = {
 	&scif0_device,
 	&cmt_device,
 	&tmu0_device,
-	&tmu1_device,
-	&tmu2_device,
 };
 
 void __init plat_early_device_setup(void)
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
index 5a94efc8d4ce..57f83a92a505 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7722.c
@@ -413,26 +413,16 @@ static struct platform_device jpu_device = {
 };
 
 static struct sh_timer_config cmt_platform_data = {
-	.channel_offset = 0x60,
-	.timer_bit = 5,
-	.clockevent_rating = 125,
-	.clocksource_rating = 125,
+	.channels_mask = 0x20,
 };
 
 static struct resource cmt_resources[] = {
-	[0] = {
-		.start	= 0x044a0060,
-		.end	= 0x044a006b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0xf00),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0x044a0000, 0x70),
+	DEFINE_RES_IRQ(evt2irq(0xf00)),
 };
 
 static struct platform_device cmt_device = {
-	.name		= "sh_cmt",
+	.name		= "sh-cmt-32",
 	.id		= 0,
 	.dev = {
 		.platform_data	= &cmt_platform_data,
@@ -442,25 +432,18 @@ static struct platform_device cmt_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu0_resources[] = {
-	[0] = {
-		.start	= 0xffd80008,
-		.end	= 0xffd80013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x400),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffd80000, 0x2c),
+	DEFINE_RES_IRQ(evt2irq(0x400)),
+	DEFINE_RES_IRQ(evt2irq(0x420)),
+	DEFINE_RES_IRQ(evt2irq(0x440)),
 };
 
 static struct platform_device tmu0_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 0,
 	.dev = {
 		.platform_data	= &tmu0_platform_data,
@@ -469,61 +452,6 @@ static struct platform_device tmu0_device = {
 	.num_resources	= ARRAY_SIZE(tmu0_resources),
 };
 
-static struct sh_timer_config tmu1_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-	.clocksource_rating = 200,
-};
-
-static struct resource tmu1_resources[] = {
-	[0] = {
-		.start	= 0xffd80014,
-		.end	= 0xffd8001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x420),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu1_device = {
-	.name		= "sh_tmu",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &tmu1_platform_data,
-	},
-	.resource	= tmu1_resources,
-	.num_resources	= ARRAY_SIZE(tmu1_resources),
-};
-
-static struct sh_timer_config tmu2_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
-};
-
-static struct resource tmu2_resources[] = {
-	[0] = {
-		.start	= 0xffd80020,
-		.end	= 0xffd8002b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= 18,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu2_device = {
-	.name		= "sh_tmu",
-	.id		= 2,
-	.dev = {
-		.platform_data	= &tmu2_platform_data,
-	},
-	.resource	= tmu2_resources,
-	.num_resources	= ARRAY_SIZE(tmu2_resources),
-};
-
 static struct siu_platform siu_platform_data = {
 	.dma_slave_tx_a	= SHDMA_SLAVE_SIUA_TX,
 	.dma_slave_rx_a	= SHDMA_SLAVE_SIUA_RX,
@@ -559,8 +487,6 @@ static struct platform_device *sh7722_devices[] __initdata = {
 	&scif2_device,
 	&cmt_device,
 	&tmu0_device,
-	&tmu1_device,
-	&tmu2_device,
 	&rtc_device,
 	&usbf_device,
 	&iic_device,
@@ -588,8 +514,6 @@ static struct platform_device *sh7722_early_devices[] __initdata = {
 	&scif2_device,
 	&cmt_device,
 	&tmu0_device,
-	&tmu1_device,
-	&tmu2_device,
 };
 
 void __init plat_early_device_setup(void)
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
index 3c5eb0993a75..3533b56dd465 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7723.c
@@ -245,26 +245,16 @@ static struct platform_device veu1_device = {
 };
 
 static struct sh_timer_config cmt_platform_data = {
-	.channel_offset = 0x60,
-	.timer_bit = 5,
-	.clockevent_rating = 125,
-	.clocksource_rating = 125,
+	.channels_mask = 0x20,
 };
 
 static struct resource cmt_resources[] = {
-	[0] = {
-		.start	= 0x044a0060,
-		.end	= 0x044a006b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0xf00),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0x044a0000, 0x70),
+	DEFINE_RES_IRQ(evt2irq(0xf00)),
 };
 
 static struct platform_device cmt_device = {
-	.name		= "sh_cmt",
+	.name		= "sh-cmt-32",
 	.id		= 0,
 	.dev = {
 		.platform_data	= &cmt_platform_data,
@@ -274,25 +264,18 @@ static struct platform_device cmt_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu0_resources[] = {
-	[0] = {
-		.start	= 0xffd80008,
-		.end	= 0xffd80013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x400),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffd80000, 0x2c),
+	DEFINE_RES_IRQ(evt2irq(0x400)),
+	DEFINE_RES_IRQ(evt2irq(0x420)),
+	DEFINE_RES_IRQ(evt2irq(0x440)),
 };
 
 static struct platform_device tmu0_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 0,
 	.dev = {
 		.platform_data	= &tmu0_platform_data,
@@ -302,25 +285,18 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-	.clocksource_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu1_resources[] = {
-	[0] = {
-		.start	= 0xffd80014,
-		.end	= 0xffd8001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x420),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffd90000, 0x2c),
+	DEFINE_RES_IRQ(evt2irq(0x920)),
+	DEFINE_RES_IRQ(evt2irq(0x940)),
+	DEFINE_RES_IRQ(evt2irq(0x960)),
 };
 
 static struct platform_device tmu1_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 1,
 	.dev = {
 		.platform_data	= &tmu1_platform_data,
@@ -329,114 +305,6 @@ static struct platform_device tmu1_device = {
 	.num_resources	= ARRAY_SIZE(tmu1_resources),
 };
 
-static struct sh_timer_config tmu2_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
-};
-
-static struct resource tmu2_resources[] = {
-	[0] = {
-		.start	= 0xffd80020,
-		.end	= 0xffd8002b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x440),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu2_device = {
-	.name		= "sh_tmu",
-	.id		= 2,
-	.dev = {
-		.platform_data	= &tmu2_platform_data,
-	},
-	.resource	= tmu2_resources,
-	.num_resources	= ARRAY_SIZE(tmu2_resources),
-};
-
-static struct sh_timer_config tmu3_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-};
-
-static struct resource tmu3_resources[] = {
-	[0] = {
-		.start	= 0xffd90008,
-		.end	= 0xffd90013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x920),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu3_device = {
-	.name		= "sh_tmu",
-	.id		= 3,
-	.dev = {
-		.platform_data	= &tmu3_platform_data,
-	},
-	.resource	= tmu3_resources,
-	.num_resources	= ARRAY_SIZE(tmu3_resources),
-};
-
-static struct sh_timer_config tmu4_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-};
-
-static struct resource tmu4_resources[] = {
-	[0] = {
-		.start	= 0xffd90014,
-		.end	= 0xffd9001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x940),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu4_device = {
-	.name		= "sh_tmu",
-	.id		= 4,
-	.dev = {
-		.platform_data	= &tmu4_platform_data,
-	},
-	.resource	= tmu4_resources,
-	.num_resources	= ARRAY_SIZE(tmu4_resources),
-};
-
-static struct sh_timer_config tmu5_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
-};
-
-static struct resource tmu5_resources[] = {
-	[0] = {
-		.start	= 0xffd90020,
-		.end	= 0xffd9002b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x920),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu5_device = {
-	.name		= "sh_tmu",
-	.id		= 5,
-	.dev = {
-		.platform_data	= &tmu5_platform_data,
-	},
-	.resource	= tmu5_resources,
-	.num_resources	= ARRAY_SIZE(tmu5_resources),
-};
-
 static struct resource rtc_resources[] = {
 	[0] = {
 		.start	= 0xa465fec0,
@@ -527,10 +395,6 @@ static struct platform_device *sh7723_devices[] __initdata = {
 	&cmt_device,
 	&tmu0_device,
 	&tmu1_device,
-	&tmu2_device,
-	&tmu3_device,
-	&tmu4_device,
-	&tmu5_device,
 	&rtc_device,
 	&iic_device,
 	&sh7723_usb_host_device,
@@ -560,10 +424,6 @@ static struct platform_device *sh7723_early_devices[] __initdata = {
 	&cmt_device,
 	&tmu0_device,
 	&tmu1_device,
-	&tmu2_device,
-	&tmu3_device,
-	&tmu4_device,
-	&tmu5_device,
 };
 
 void __init plat_early_device_setup(void)
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
index 60ebbc6842ff..b9e84b1d3aa7 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7724.c
@@ -648,26 +648,16 @@ static struct platform_device beu1_device = {
 };
 
 static struct sh_timer_config cmt_platform_data = {
-	.channel_offset = 0x60,
-	.timer_bit = 5,
-	.clockevent_rating = 125,
-	.clocksource_rating = 200,
+	.channels_mask = 0x20,
 };
 
 static struct resource cmt_resources[] = {
-	[0] = {
-		.start	= 0x044a0060,
-		.end	= 0x044a006b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0xf00),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0x044a0000, 0x70),
+	DEFINE_RES_IRQ(evt2irq(0xf00)),
 };
 
 static struct platform_device cmt_device = {
-	.name		= "sh_cmt",
+	.name		= "sh-cmt-32",
 	.id		= 0,
 	.dev = {
 		.platform_data	= &cmt_platform_data,
@@ -677,25 +667,18 @@ static struct platform_device cmt_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu0_resources[] = {
-	[0] = {
-		.start	= 0xffd80008,
-		.end	= 0xffd80013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x400),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffd80000, 0x2c),
+	DEFINE_RES_IRQ(evt2irq(0x400)),
+	DEFINE_RES_IRQ(evt2irq(0x420)),
+	DEFINE_RES_IRQ(evt2irq(0x440)),
 };
 
 static struct platform_device tmu0_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 0,
 	.dev = {
 		.platform_data	= &tmu0_platform_data,
@@ -705,25 +688,18 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-	.clocksource_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu1_resources[] = {
-	[0] = {
-		.start	= 0xffd80014,
-		.end	= 0xffd8001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x420),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffd90000, 0x2c),
+	DEFINE_RES_IRQ(evt2irq(0x920)),
+	DEFINE_RES_IRQ(evt2irq(0x940)),
+	DEFINE_RES_IRQ(evt2irq(0x960)),
 };
 
 static struct platform_device tmu1_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 1,
 	.dev = {
 		.platform_data	= &tmu1_platform_data,
@@ -732,115 +708,6 @@ static struct platform_device tmu1_device = {
 	.num_resources	= ARRAY_SIZE(tmu1_resources),
 };
 
-static struct sh_timer_config tmu2_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
-};
-
-static struct resource tmu2_resources[] = {
-	[0] = {
-		.start	= 0xffd80020,
-		.end	= 0xffd8002b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x440),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu2_device = {
-	.name		= "sh_tmu",
-	.id		= 2,
-	.dev = {
-		.platform_data	= &tmu2_platform_data,
-	},
-	.resource	= tmu2_resources,
-	.num_resources	= ARRAY_SIZE(tmu2_resources),
-};
-
-
-static struct sh_timer_config tmu3_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-};
-
-static struct resource tmu3_resources[] = {
-	[0] = {
-		.start	= 0xffd90008,
-		.end	= 0xffd90013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x920),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu3_device = {
-	.name		= "sh_tmu",
-	.id		= 3,
-	.dev = {
-		.platform_data	= &tmu3_platform_data,
-	},
-	.resource	= tmu3_resources,
-	.num_resources	= ARRAY_SIZE(tmu3_resources),
-};
-
-static struct sh_timer_config tmu4_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-};
-
-static struct resource tmu4_resources[] = {
-	[0] = {
-		.start	= 0xffd90014,
-		.end	= 0xffd9001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x940),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu4_device = {
-	.name		= "sh_tmu",
-	.id		= 4,
-	.dev = {
-		.platform_data	= &tmu4_platform_data,
-	},
-	.resource	= tmu4_resources,
-	.num_resources	= ARRAY_SIZE(tmu4_resources),
-};
-
-static struct sh_timer_config tmu5_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
-};
-
-static struct resource tmu5_resources[] = {
-	[0] = {
-		.start	= 0xffd90020,
-		.end	= 0xffd9002b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x920),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu5_device = {
-	.name		= "sh_tmu",
-	.id		= 5,
-	.dev = {
-		.platform_data	= &tmu5_platform_data,
-	},
-	.resource	= tmu5_resources,
-	.num_resources	= ARRAY_SIZE(tmu5_resources),
-};
-
 /* JPU */
 static struct uio_info jpu_platform_data = {
 	.name = "JPU",
@@ -938,10 +805,6 @@ static struct platform_device *sh7724_devices[] __initdata = {
 	&cmt_device,
 	&tmu0_device,
 	&tmu1_device,
-	&tmu2_device,
-	&tmu3_device,
-	&tmu4_device,
-	&tmu5_device,
 	&dma0_device,
 	&dma1_device,
 	&rtc_device,
@@ -981,10 +844,6 @@ static struct platform_device *sh7724_early_devices[] __initdata = {
 	&cmt_device,
 	&tmu0_device,
 	&tmu1_device,
-	&tmu2_device,
-	&tmu3_device,
-	&tmu4_device,
-	&tmu5_device,
 };
 
 void __init plat_early_device_setup(void)
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7734.c b/arch/sh/kernel/cpu/sh4a/setup-sh7734.c
index dad4ed1b2f94..f617bcb734df 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7734.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7734.c
@@ -200,25 +200,18 @@ static struct platform_device i2c0_device = {
 
 /* TMU */
 static struct sh_timer_config tmu0_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu0_resources[] = {
-	[0] = {
-		.start	= 0xFFD80008,
-		.end	= 0xFFD80014 - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x400),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffd80000, 0x30),
+	DEFINE_RES_IRQ(evt2irq(0x400)),
+	DEFINE_RES_IRQ(evt2irq(0x420)),
+	DEFINE_RES_IRQ(evt2irq(0x440)),
 };
 
 static struct platform_device tmu0_device = {
-	.name	= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 0,
 	.dev = {
 		.platform_data	= &tmu0_platform_data,
@@ -228,26 +221,19 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-	.clocksource_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu1_resources[] = {
-	[0] = {
-		.start	= 0xFFD80014,
-		.end	= 0xFFD80020 - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x420),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffd81000, 0x30),
+	DEFINE_RES_IRQ(evt2irq(0x480)),
+	DEFINE_RES_IRQ(evt2irq(0x4a0)),
+	DEFINE_RES_IRQ(evt2irq(0x4c0)),
 };
 
 static struct platform_device tmu1_device = {
-	.name		= "sh_tmu",
-	.id			= 1,
+	.name		= "sh-tmu",
+	.id		= 1,
 	.dev = {
 		.platform_data	= &tmu1_platform_data,
 	},
@@ -256,25 +242,19 @@ static struct platform_device tmu1_device = {
 };
 
 static struct sh_timer_config tmu2_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
+	.channels_mask = 7,
 };
 
 static struct resource tmu2_resources[] = {
-	[0] = {
-		.start	= 0xFFD80020,
-		.end	= 0xFFD80030 - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x440),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffd82000, 0x30),
+	DEFINE_RES_IRQ(evt2irq(0x500)),
+	DEFINE_RES_IRQ(evt2irq(0x520)),
+	DEFINE_RES_IRQ(evt2irq(0x540)),
 };
 
 static struct platform_device tmu2_device = {
-	.name		= "sh_tmu",
-	.id			= 2,
+	.name		= "sh-tmu",
+	.id		= 2,
 	.dev = {
 		.platform_data	= &tmu2_platform_data,
 	},
@@ -282,169 +262,6 @@ static struct platform_device tmu2_device = {
 	.num_resources	= ARRAY_SIZE(tmu2_resources),
 };
 
-
-static struct sh_timer_config tmu3_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-};
-
-static struct resource tmu3_resources[] = {
-	[0] = {
-		.start	= 0xFFD81008,
-		.end	= 0xFFD81014 - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x480),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu3_device = {
-	.name		= "sh_tmu",
-	.id			= 3,
-	.dev = {
-		.platform_data	= &tmu3_platform_data,
-	},
-	.resource	= tmu3_resources,
-	.num_resources	= ARRAY_SIZE(tmu3_resources),
-};
-
-static struct sh_timer_config tmu4_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-};
-
-static struct resource tmu4_resources[] = {
-	[0] = {
-		.start	= 0xFFD81014,
-		.end	= 0xFFD81020 - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x4A0),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu4_device = {
-	.name		= "sh_tmu",
-	.id			= 4,
-	.dev = {
-		.platform_data	= &tmu4_platform_data,
-	},
-	.resource	= tmu4_resources,
-	.num_resources	= ARRAY_SIZE(tmu4_resources),
-};
-
-static struct sh_timer_config tmu5_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
-};
-
-static struct resource tmu5_resources[] = {
-	[0] = {
-		.start	= 0xFFD81020,
-		.end	= 0xFFD81030 - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x4C0),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu5_device = {
-	.name		= "sh_tmu",
-	.id			= 5,
-	.dev = {
-		.platform_data	= &tmu5_platform_data,
-	},
-	.resource	= tmu5_resources,
-	.num_resources	= ARRAY_SIZE(tmu5_resources),
-};
-
-static struct sh_timer_config tmu6_platform_data = {
-	.channel_offset = 0x4,
-	.timer_bit = 0,
-};
-
-static struct resource tmu6_resources[] = {
-	[0] = {
-		.start	= 0xFFD82008,
-		.end	= 0xFFD82014 - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x500),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu6_device = {
-	.name		= "sh_tmu",
-	.id			= 6,
-	.dev = {
-		.platform_data	= &tmu6_platform_data,
-	},
-	.resource	= tmu6_resources,
-	.num_resources	= ARRAY_SIZE(tmu6_resources),
-};
-
-static struct sh_timer_config tmu7_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-};
-
-static struct resource tmu7_resources[] = {
-	[0] = {
-		.start	= 0xFFD82014,
-		.end	= 0xFFD82020 - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x520),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu7_device = {
-	.name		= "sh_tmu",
-	.id			= 7,
-	.dev = {
-		.platform_data	= &tmu7_platform_data,
-	},
-	.resource	= tmu7_resources,
-	.num_resources	= ARRAY_SIZE(tmu7_resources),
-};
-
-static struct sh_timer_config tmu8_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
-};
-
-static struct resource tmu8_resources[] = {
-	[0] = {
-		.start	= 0xFFD82020,
-		.end	= 0xFFD82030 - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x540),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu8_device = {
-	.name		= "sh_tmu",
-	.id			= 8,
-	.dev = {
-		.platform_data	= &tmu8_platform_data,
-	},
-	.resource	= tmu8_resources,
-	.num_resources	= ARRAY_SIZE(tmu8_resources),
-};
-
 static struct platform_device *sh7734_devices[] __initdata = {
 	&scif0_device,
 	&scif1_device,
@@ -455,12 +272,6 @@ static struct platform_device *sh7734_devices[] __initdata = {
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
-	&tmu3_device,
-	&tmu4_device,
-	&tmu5_device,
-	&tmu6_device,
-	&tmu7_device,
-	&tmu8_device,
 	&rtc_device,
 };
 
@@ -474,12 +285,6 @@ static struct platform_device *sh7734_early_devices[] __initdata = {
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
-	&tmu3_device,
-	&tmu4_device,
-	&tmu5_device,
-	&tmu6_device,
-	&tmu7_device,
-	&tmu8_device,
 };
 
 void __init plat_early_device_setup(void)
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7757.c b/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
index e43e5db53913..7b24ec4b409a 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7757.c
@@ -87,25 +87,17 @@ static struct platform_device scif4_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+	.channels_mask = 3,
 };
 
 static struct resource tmu0_resources[] = {
-	[0] = {
-		.start	= 0xfe430008,
-		.end	= 0xfe430013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x580),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xfe430000, 0x20),
+	DEFINE_RES_IRQ(evt2irq(0x580)),
+	DEFINE_RES_IRQ(evt2irq(0x5a0)),
 };
 
 static struct platform_device tmu0_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 0,
 	.dev = {
 		.platform_data	= &tmu0_platform_data,
@@ -114,34 +106,6 @@ static struct platform_device tmu0_device = {
 	.num_resources	= ARRAY_SIZE(tmu0_resources),
 };
 
-static struct sh_timer_config tmu1_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-	.clocksource_rating = 200,
-};
-
-static struct resource tmu1_resources[] = {
-	[0] = {
-		.start	= 0xfe430014,
-		.end	= 0xfe43001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x5a0),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu1_device = {
-	.name		= "sh_tmu",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &tmu1_platform_data,
-	},
-	.resource	= tmu1_resources,
-	.num_resources	= ARRAY_SIZE(tmu1_resources),
-};
-
 static struct resource spi0_resources[] = {
 	[0] = {
 		.start	= 0xfe002000,
@@ -782,7 +746,6 @@ static struct platform_device *sh7757_devices[] __initdata = {
 	&scif3_device,
 	&scif4_device,
 	&tmu0_device,
-	&tmu1_device,
 	&dma0_device,
 	&dma1_device,
 	&dma2_device,
@@ -806,7 +769,6 @@ static struct platform_device *sh7757_early_devices[] __initdata = {
 	&scif3_device,
 	&scif4_device,
 	&tmu0_device,
-	&tmu1_device,
 };
 
 void __init plat_early_device_setup(void)
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7763.c b/arch/sh/kernel/cpu/sh4a/setup-sh7763.c
index 5eebbd7f4c21..5a47d670ddec 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7763.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7763.c
@@ -158,25 +158,18 @@ static struct platform_device usbf_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu0_resources[] = {
-	[0] = {
-		.start	= 0xffd80008,
-		.end	= 0xffd80013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x580),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffd80000, 0x30),
+	DEFINE_RES_IRQ(evt2irq(0x580)),
+	DEFINE_RES_IRQ(evt2irq(0x5a0)),
+	DEFINE_RES_IRQ(evt2irq(0x5c0)),
 };
 
 static struct platform_device tmu0_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 0,
 	.dev = {
 		.platform_data	= &tmu0_platform_data,
@@ -186,25 +179,18 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-	.clocksource_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu1_resources[] = {
-	[0] = {
-		.start	= 0xffd80014,
-		.end	= 0xffd8001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x5a0),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffd88000, 0x2c),
+	DEFINE_RES_IRQ(evt2irq(0xe00)),
+	DEFINE_RES_IRQ(evt2irq(0xe20)),
+	DEFINE_RES_IRQ(evt2irq(0xe40)),
 };
 
 static struct platform_device tmu1_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 1,
 	.dev = {
 		.platform_data	= &tmu1_platform_data,
@@ -213,124 +199,12 @@ static struct platform_device tmu1_device = {
 	.num_resources	= ARRAY_SIZE(tmu1_resources),
 };
 
-static struct sh_timer_config tmu2_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
-};
-
-static struct resource tmu2_resources[] = {
-	[0] = {
-		.start	= 0xffd80020,
-		.end	= 0xffd8002f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x5c0),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu2_device = {
-	.name		= "sh_tmu",
-	.id		= 2,
-	.dev = {
-		.platform_data	= &tmu2_platform_data,
-	},
-	.resource	= tmu2_resources,
-	.num_resources	= ARRAY_SIZE(tmu2_resources),
-};
-
-static struct sh_timer_config tmu3_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-};
-
-static struct resource tmu3_resources[] = {
-	[0] = {
-		.start	= 0xffd88008,
-		.end	= 0xffd88013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0xe00),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu3_device = {
-	.name		= "sh_tmu",
-	.id		= 3,
-	.dev = {
-		.platform_data	= &tmu3_platform_data,
-	},
-	.resource	= tmu3_resources,
-	.num_resources	= ARRAY_SIZE(tmu3_resources),
-};
-
-static struct sh_timer_config tmu4_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-};
-
-static struct resource tmu4_resources[] = {
-	[0] = {
-		.start	= 0xffd88014,
-		.end	= 0xffd8801f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0xe20),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu4_device = {
-	.name		= "sh_tmu",
-	.id		= 4,
-	.dev = {
-		.platform_data	= &tmu4_platform_data,
-	},
-	.resource	= tmu4_resources,
-	.num_resources	= ARRAY_SIZE(tmu4_resources),
-};
-
-static struct sh_timer_config tmu5_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
-};
-
-static struct resource tmu5_resources[] = {
-	[0] = {
-		.start	= 0xffd88020,
-		.end	= 0xffd8802b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0xe40),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu5_device = {
-	.name		= "sh_tmu",
-	.id		= 5,
-	.dev = {
-		.platform_data	= &tmu5_platform_data,
-	},
-	.resource	= tmu5_resources,
-	.num_resources	= ARRAY_SIZE(tmu5_resources),
-};
-
 static struct platform_device *sh7763_devices[] __initdata = {
 	&scif0_device,
 	&scif1_device,
 	&scif2_device,
 	&tmu0_device,
 	&tmu1_device,
-	&tmu2_device,
-	&tmu3_device,
-	&tmu4_device,
-	&tmu5_device,
 	&rtc_device,
 	&usb_ohci_device,
 	&usbf_device,
@@ -349,10 +223,6 @@ static struct platform_device *sh7763_early_devices[] __initdata = {
 	&scif2_device,
 	&tmu0_device,
 	&tmu1_device,
-	&tmu2_device,
-	&tmu3_device,
-	&tmu4_device,
-	&tmu5_device,
 };
 
 void __init plat_early_device_setup(void)
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7770.c b/arch/sh/kernel/cpu/sh4a/setup-sh7770.c
index e1ba8cb74e5a..e9b532a76c37 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7770.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7770.c
@@ -226,25 +226,18 @@ static struct platform_device scif9_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu0_resources[] = {
-	[0] = {
-		.start	= 0xffd80008,
-		.end	= 0xffd80013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x400),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffd80000, 0x30),
+	DEFINE_RES_IRQ(evt2irq(0x400)),
+	DEFINE_RES_IRQ(evt2irq(0x420)),
+	DEFINE_RES_IRQ(evt2irq(0x440)),
 };
 
 static struct platform_device tmu0_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 0,
 	.dev = {
 		.platform_data	= &tmu0_platform_data,
@@ -254,25 +247,18 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-	.clocksource_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu1_resources[] = {
-	[0] = {
-		.start	= 0xffd80014,
-		.end	= 0xffd8001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x420),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffd81000, 0x30),
+	DEFINE_RES_IRQ(evt2irq(0x460)),
+	DEFINE_RES_IRQ(evt2irq(0x480)),
+	DEFINE_RES_IRQ(evt2irq(0x4a0)),
 };
 
 static struct platform_device tmu1_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 1,
 	.dev = {
 		.platform_data	= &tmu1_platform_data,
@@ -282,24 +268,18 @@ static struct platform_device tmu1_device = {
 };
 
 static struct sh_timer_config tmu2_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
+	.channels_mask = 7,
 };
 
 static struct resource tmu2_resources[] = {
-	[0] = {
-		.start	= 0xffd80020,
-		.end	= 0xffd8002f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x440),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffd82000, 0x2c),
+	DEFINE_RES_IRQ(evt2irq(0x4c0)),
+	DEFINE_RES_IRQ(evt2irq(0x4e0)),
+	DEFINE_RES_IRQ(evt2irq(0x500)),
 };
 
 static struct platform_device tmu2_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 2,
 	.dev = {
 		.platform_data	= &tmu2_platform_data,
@@ -308,168 +288,6 @@ static struct platform_device tmu2_device = {
 	.num_resources	= ARRAY_SIZE(tmu2_resources),
 };
 
-static struct sh_timer_config tmu3_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-};
-
-static struct resource tmu3_resources[] = {
-	[0] = {
-		.start	= 0xffd81008,
-		.end	= 0xffd81013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x460),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu3_device = {
-	.name		= "sh_tmu",
-	.id		= 3,
-	.dev = {
-		.platform_data	= &tmu3_platform_data,
-	},
-	.resource	= tmu3_resources,
-	.num_resources	= ARRAY_SIZE(tmu3_resources),
-};
-
-static struct sh_timer_config tmu4_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-};
-
-static struct resource tmu4_resources[] = {
-	[0] = {
-		.start	= 0xffd81014,
-		.end	= 0xffd8101f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x480),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu4_device = {
-	.name		= "sh_tmu",
-	.id		= 4,
-	.dev = {
-		.platform_data	= &tmu4_platform_data,
-	},
-	.resource	= tmu4_resources,
-	.num_resources	= ARRAY_SIZE(tmu4_resources),
-};
-
-static struct sh_timer_config tmu5_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
-};
-
-static struct resource tmu5_resources[] = {
-	[0] = {
-		.start	= 0xffd81020,
-		.end	= 0xffd8102f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x4a0),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu5_device = {
-	.name		= "sh_tmu",
-	.id		= 5,
-	.dev = {
-		.platform_data	= &tmu5_platform_data,
-	},
-	.resource	= tmu5_resources,
-	.num_resources	= ARRAY_SIZE(tmu5_resources),
-};
-
-static struct sh_timer_config tmu6_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-};
-
-static struct resource tmu6_resources[] = {
-	[0] = {
-		.start	= 0xffd82008,
-		.end	= 0xffd82013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x4c0),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu6_device = {
-	.name		= "sh_tmu",
-	.id		= 6,
-	.dev = {
-		.platform_data	= &tmu6_platform_data,
-	},
-	.resource	= tmu6_resources,
-	.num_resources	= ARRAY_SIZE(tmu6_resources),
-};
-
-static struct sh_timer_config tmu7_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-};
-
-static struct resource tmu7_resources[] = {
-	[0] = {
-		.start	= 0xffd82014,
-		.end	= 0xffd8201f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x4e0),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu7_device = {
-	.name		= "sh_tmu",
-	.id		= 7,
-	.dev = {
-		.platform_data	= &tmu7_platform_data,
-	},
-	.resource	= tmu7_resources,
-	.num_resources	= ARRAY_SIZE(tmu7_resources),
-};
-
-static struct sh_timer_config tmu8_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
-};
-
-static struct resource tmu8_resources[] = {
-	[0] = {
-		.start	= 0xffd82020,
-		.end	= 0xffd8202b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x500),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu8_device = {
-	.name		= "sh_tmu",
-	.id		= 8,
-	.dev = {
-		.platform_data	= &tmu8_platform_data,
-	},
-	.resource	= tmu8_resources,
-	.num_resources	= ARRAY_SIZE(tmu8_resources),
-};
-
 static struct platform_device *sh7770_devices[] __initdata = {
 	&scif0_device,
 	&scif1_device,
@@ -484,12 +302,6 @@ static struct platform_device *sh7770_devices[] __initdata = {
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
-	&tmu3_device,
-	&tmu4_device,
-	&tmu5_device,
-	&tmu6_device,
-	&tmu7_device,
-	&tmu8_device,
 };
 
 static int __init sh7770_devices_setup(void)
@@ -513,12 +325,6 @@ static struct platform_device *sh7770_early_devices[] __initdata = {
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
-	&tmu3_device,
-	&tmu4_device,
-	&tmu5_device,
-	&tmu6_device,
-	&tmu7_device,
-	&tmu8_device,
 };
 
 void __init plat_early_device_setup(void)
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
index 668e54bafa86..3ee7dd9b3a65 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7780.c
@@ -62,25 +62,18 @@ static struct platform_device scif1_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu0_resources[] = {
-	[0] = {
-		.start	= 0xffd80008,
-		.end	= 0xffd80013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x580),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffd80000, 0x30),
+	DEFINE_RES_IRQ(evt2irq(0x580)),
+	DEFINE_RES_IRQ(evt2irq(0x5a0)),
+	DEFINE_RES_IRQ(evt2irq(0x5c0)),
 };
 
 static struct platform_device tmu0_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 0,
 	.dev = {
 		.platform_data	= &tmu0_platform_data,
@@ -90,25 +83,18 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-	.clocksource_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu1_resources[] = {
-	[0] = {
-		.start	= 0xffd80014,
-		.end	= 0xffd8001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x5a0),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffdc0000, 0x2c),
+	DEFINE_RES_IRQ(evt2irq(0xe00)),
+	DEFINE_RES_IRQ(evt2irq(0xe20)),
+	DEFINE_RES_IRQ(evt2irq(0xe40)),
 };
 
 static struct platform_device tmu1_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 1,
 	.dev = {
 		.platform_data	= &tmu1_platform_data,
@@ -117,114 +103,6 @@ static struct platform_device tmu1_device = {
 	.num_resources	= ARRAY_SIZE(tmu1_resources),
 };
 
-static struct sh_timer_config tmu2_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
-};
-
-static struct resource tmu2_resources[] = {
-	[0] = {
-		.start	= 0xffd80020,
-		.end	= 0xffd8002f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x5c0),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu2_device = {
-	.name		= "sh_tmu",
-	.id		= 2,
-	.dev = {
-		.platform_data	= &tmu2_platform_data,
-	},
-	.resource	= tmu2_resources,
-	.num_resources	= ARRAY_SIZE(tmu2_resources),
-};
-
-static struct sh_timer_config tmu3_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-};
-
-static struct resource tmu3_resources[] = {
-	[0] = {
-		.start	= 0xffdc0008,
-		.end	= 0xffdc0013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0xe00),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu3_device = {
-	.name		= "sh_tmu",
-	.id		= 3,
-	.dev = {
-		.platform_data	= &tmu3_platform_data,
-	},
-	.resource	= tmu3_resources,
-	.num_resources	= ARRAY_SIZE(tmu3_resources),
-};
-
-static struct sh_timer_config tmu4_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-};
-
-static struct resource tmu4_resources[] = {
-	[0] = {
-		.start	= 0xffdc0014,
-		.end	= 0xffdc001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0xe20),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu4_device = {
-	.name		= "sh_tmu",
-	.id		= 4,
-	.dev = {
-		.platform_data	= &tmu4_platform_data,
-	},
-	.resource	= tmu4_resources,
-	.num_resources	= ARRAY_SIZE(tmu4_resources),
-};
-
-static struct sh_timer_config tmu5_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
-};
-
-static struct resource tmu5_resources[] = {
-	[0] = {
-		.start	= 0xffdc0020,
-		.end	= 0xffdc002b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0xe40),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu5_device = {
-	.name		= "sh_tmu",
-	.id		= 5,
-	.dev = {
-		.platform_data	= &tmu5_platform_data,
-	},
-	.resource	= tmu5_resources,
-	.num_resources	= ARRAY_SIZE(tmu5_resources),
-};
-
 static struct resource rtc_resources[] = {
 	[0] = {
 		.start	= 0xffe80000,
@@ -386,10 +264,6 @@ static struct platform_device *sh7780_devices[] __initdata = {
 	&scif1_device,
 	&tmu0_device,
 	&tmu1_device,
-	&tmu2_device,
-	&tmu3_device,
-	&tmu4_device,
-	&tmu5_device,
 	&rtc_device,
 	&dma0_device,
 	&dma1_device,
@@ -407,10 +281,6 @@ static struct platform_device *sh7780_early_devices[] __initdata = {
 	&scif1_device,
 	&tmu0_device,
 	&tmu1_device,
-	&tmu2_device,
-	&tmu3_device,
-	&tmu4_device,
-	&tmu5_device,
 };
 
 void __init plat_early_device_setup(void)
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
index 4aa679140209..c72d5a5d0995 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7785.c
@@ -152,25 +152,18 @@ static struct platform_device scif5_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu0_resources[] = {
-	[0] = {
-		.start	= 0xffd80008,
-		.end	= 0xffd80013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x580),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffd80000, 0x30),
+	DEFINE_RES_IRQ(evt2irq(0x580)),
+	DEFINE_RES_IRQ(evt2irq(0x5a0)),
+	DEFINE_RES_IRQ(evt2irq(0x5c0)),
 };
 
 static struct platform_device tmu0_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 0,
 	.dev = {
 		.platform_data	= &tmu0_platform_data,
@@ -180,25 +173,18 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-	.clocksource_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu1_resources[] = {
-	[0] = {
-		.start	= 0xffd80014,
-		.end	= 0xffd8001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x5a0),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffdc0000, 0x2c),
+	DEFINE_RES_IRQ(evt2irq(0xe00)),
+	DEFINE_RES_IRQ(evt2irq(0xe20)),
+	DEFINE_RES_IRQ(evt2irq(0xe40)),
 };
 
 static struct platform_device tmu1_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 1,
 	.dev = {
 		.platform_data	= &tmu1_platform_data,
@@ -207,114 +193,6 @@ static struct platform_device tmu1_device = {
 	.num_resources	= ARRAY_SIZE(tmu1_resources),
 };
 
-static struct sh_timer_config tmu2_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
-};
-
-static struct resource tmu2_resources[] = {
-	[0] = {
-		.start	= 0xffd80020,
-		.end	= 0xffd8002f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x5c0),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu2_device = {
-	.name		= "sh_tmu",
-	.id		= 2,
-	.dev = {
-		.platform_data	= &tmu2_platform_data,
-	},
-	.resource	= tmu2_resources,
-	.num_resources	= ARRAY_SIZE(tmu2_resources),
-};
-
-static struct sh_timer_config tmu3_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-};
-
-static struct resource tmu3_resources[] = {
-	[0] = {
-		.start	= 0xffdc0008,
-		.end	= 0xffdc0013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0xe00),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu3_device = {
-	.name		= "sh_tmu",
-	.id		= 3,
-	.dev = {
-		.platform_data	= &tmu3_platform_data,
-	},
-	.resource	= tmu3_resources,
-	.num_resources	= ARRAY_SIZE(tmu3_resources),
-};
-
-static struct sh_timer_config tmu4_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-};
-
-static struct resource tmu4_resources[] = {
-	[0] = {
-		.start	= 0xffdc0014,
-		.end	= 0xffdc001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0xe20),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu4_device = {
-	.name		= "sh_tmu",
-	.id		= 4,
-	.dev = {
-		.platform_data	= &tmu4_platform_data,
-	},
-	.resource	= tmu4_resources,
-	.num_resources	= ARRAY_SIZE(tmu4_resources),
-};
-
-static struct sh_timer_config tmu5_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
-};
-
-static struct resource tmu5_resources[] = {
-	[0] = {
-		.start	= 0xffdc0020,
-		.end	= 0xffdc002b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0xe40),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu5_device = {
-	.name		= "sh_tmu",
-	.id		= 5,
-	.dev = {
-		.platform_data	= &tmu5_platform_data,
-	},
-	.resource	= tmu5_resources,
-	.num_resources	= ARRAY_SIZE(tmu5_resources),
-};
-
 /* DMA */
 static const struct sh_dmae_channel sh7785_dmae0_channels[] = {
 	{
@@ -460,10 +338,6 @@ static struct platform_device *sh7785_devices[] __initdata = {
 	&scif5_device,
 	&tmu0_device,
 	&tmu1_device,
-	&tmu2_device,
-	&tmu3_device,
-	&tmu4_device,
-	&tmu5_device,
 	&dma0_device,
 	&dma1_device,
 };
@@ -484,10 +358,6 @@ static struct platform_device *sh7785_early_devices[] __initdata = {
 	&scif5_device,
 	&tmu0_device,
 	&tmu1_device,
-	&tmu2_device,
-	&tmu3_device,
-	&tmu4_device,
-	&tmu5_device,
 };
 
 void __init plat_early_device_setup(void)
diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
index 5d619a551a3b..479e79bdd3d0 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-sh7786.c
@@ -175,25 +175,18 @@ static struct platform_device scif5_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu0_resources[] = {
-	[0] = {
-		.start	= 0xffd80008,
-		.end	= 0xffd80013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x400),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffd80000, 0x30),
+	DEFINE_RES_IRQ(evt2irq(0x400)),
+	DEFINE_RES_IRQ(evt2irq(0x420)),
+	DEFINE_RES_IRQ(evt2irq(0x440)),
 };
 
 static struct platform_device tmu0_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 0,
 	.dev = {
 		.platform_data	= &tmu0_platform_data,
@@ -203,25 +196,18 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-	.clocksource_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu1_resources[] = {
-	[0] = {
-		.start	= 0xffd80014,
-		.end	= 0xffd8001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x420),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffda0000, 0x2c),
+	DEFINE_RES_IRQ(evt2irq(0x480)),
+	DEFINE_RES_IRQ(evt2irq(0x4a0)),
+	DEFINE_RES_IRQ(evt2irq(0x4c0)),
 };
 
 static struct platform_device tmu1_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 1,
 	.dev = {
 		.platform_data	= &tmu1_platform_data,
@@ -231,24 +217,18 @@ static struct platform_device tmu1_device = {
 };
 
 static struct sh_timer_config tmu2_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
+	.channels_mask = 7,
 };
 
 static struct resource tmu2_resources[] = {
-	[0] = {
-		.start	= 0xffd80020,
-		.end	= 0xffd8002f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x440),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffdc0000, 0x2c),
+	DEFINE_RES_IRQ(evt2irq(0x7a0)),
+	DEFINE_RES_IRQ(evt2irq(0x7a0)),
+	DEFINE_RES_IRQ(evt2irq(0x7a0)),
 };
 
 static struct platform_device tmu2_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 2,
 	.dev = {
 		.platform_data	= &tmu2_platform_data,
@@ -258,24 +238,18 @@ static struct platform_device tmu2_device = {
 };
 
 static struct sh_timer_config tmu3_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
+	.channels_mask = 7,
 };
 
 static struct resource tmu3_resources[] = {
-	[0] = {
-		.start	= 0xffda0008,
-		.end	= 0xffda0013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x480),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffde0000, 0x2c),
+	DEFINE_RES_IRQ(evt2irq(0x7c0)),
+	DEFINE_RES_IRQ(evt2irq(0x7c0)),
+	DEFINE_RES_IRQ(evt2irq(0x7c0)),
 };
 
 static struct platform_device tmu3_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 3,
 	.dev = {
 		.platform_data	= &tmu3_platform_data,
@@ -284,222 +258,6 @@ static struct platform_device tmu3_device = {
 	.num_resources	= ARRAY_SIZE(tmu3_resources),
 };
 
-static struct sh_timer_config tmu4_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-};
-
-static struct resource tmu4_resources[] = {
-	[0] = {
-		.start	= 0xffda0014,
-		.end	= 0xffda001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x4a0),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu4_device = {
-	.name		= "sh_tmu",
-	.id		= 4,
-	.dev = {
-		.platform_data	= &tmu4_platform_data,
-	},
-	.resource	= tmu4_resources,
-	.num_resources	= ARRAY_SIZE(tmu4_resources),
-};
-
-static struct sh_timer_config tmu5_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
-};
-
-static struct resource tmu5_resources[] = {
-	[0] = {
-		.start	= 0xffda0020,
-		.end	= 0xffda002b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x4c0),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu5_device = {
-	.name		= "sh_tmu",
-	.id		= 5,
-	.dev = {
-		.platform_data	= &tmu5_platform_data,
-	},
-	.resource	= tmu5_resources,
-	.num_resources	= ARRAY_SIZE(tmu5_resources),
-};
-
-static struct sh_timer_config tmu6_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-};
-
-static struct resource tmu6_resources[] = {
-	[0] = {
-		.start	= 0xffdc0008,
-		.end	= 0xffdc0013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x7a0),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu6_device = {
-	.name		= "sh_tmu",
-	.id		= 6,
-	.dev = {
-		.platform_data	= &tmu6_platform_data,
-	},
-	.resource	= tmu6_resources,
-	.num_resources	= ARRAY_SIZE(tmu6_resources),
-};
-
-static struct sh_timer_config tmu7_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-};
-
-static struct resource tmu7_resources[] = {
-	[0] = {
-		.start	= 0xffdc0014,
-		.end	= 0xffdc001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x7a0),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu7_device = {
-	.name		= "sh_tmu",
-	.id		= 7,
-	.dev = {
-		.platform_data	= &tmu7_platform_data,
-	},
-	.resource	= tmu7_resources,
-	.num_resources	= ARRAY_SIZE(tmu7_resources),
-};
-
-static struct sh_timer_config tmu8_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
-};
-
-static struct resource tmu8_resources[] = {
-	[0] = {
-		.start	= 0xffdc0020,
-		.end	= 0xffdc002b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x7a0),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu8_device = {
-	.name		= "sh_tmu",
-	.id		= 8,
-	.dev = {
-		.platform_data	= &tmu8_platform_data,
-	},
-	.resource	= tmu8_resources,
-	.num_resources	= ARRAY_SIZE(tmu8_resources),
-};
-
-static struct sh_timer_config tmu9_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-};
-
-static struct resource tmu9_resources[] = {
-	[0] = {
-		.start	= 0xffde0008,
-		.end	= 0xffde0013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x7c0),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu9_device = {
-	.name		= "sh_tmu",
-	.id		= 9,
-	.dev = {
-		.platform_data	= &tmu9_platform_data,
-	},
-	.resource	= tmu9_resources,
-	.num_resources	= ARRAY_SIZE(tmu9_resources),
-};
-
-static struct sh_timer_config tmu10_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-};
-
-static struct resource tmu10_resources[] = {
-	[0] = {
-		.start	= 0xffde0014,
-		.end	= 0xffde001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x7c0),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu10_device = {
-	.name		= "sh_tmu",
-	.id		= 10,
-	.dev = {
-		.platform_data	= &tmu10_platform_data,
-	},
-	.resource	= tmu10_resources,
-	.num_resources	= ARRAY_SIZE(tmu10_resources),
-};
-
-static struct sh_timer_config tmu11_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
-};
-
-static struct resource tmu11_resources[] = {
-	[0] = {
-		.start	= 0xffde0020,
-		.end	= 0xffde002b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x7c0),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu11_device = {
-	.name		= "sh_tmu",
-	.id		= 11,
-	.dev = {
-		.platform_data	= &tmu11_platform_data,
-	},
-	.resource	= tmu11_resources,
-	.num_resources	= ARRAY_SIZE(tmu11_resources),
-};
-
 static const struct sh_dmae_channel dmac0_channels[] = {
 	{
 		.offset = 0,
@@ -641,15 +399,6 @@ static struct platform_device *sh7786_early_devices[] __initdata = {
 	&tmu0_device,
 	&tmu1_device,
 	&tmu2_device,
-	&tmu3_device,
-	&tmu4_device,
-	&tmu5_device,
-	&tmu6_device,
-	&tmu7_device,
-	&tmu8_device,
-	&tmu9_device,
-	&tmu10_device,
-	&tmu11_device,
 };
 
 static struct platform_device *sh7786_devices[] __initdata = {
diff --git a/arch/sh/kernel/cpu/sh4a/setup-shx3.c b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
index 0856bcbb1da0..a78c5feb4e3b 100644
--- a/arch/sh/kernel/cpu/sh4a/setup-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/setup-shx3.c
@@ -100,25 +100,18 @@ static struct platform_device scif2_device = {
 };
 
 static struct sh_timer_config tmu0_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu0_resources[] = {
-	[0] = {
-		.start	= 0xffc10008,
-		.end	= 0xffc10013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x400),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffc10000, 0x30),
+	DEFINE_RES_IRQ(evt2irq(0x400)),
+	DEFINE_RES_IRQ(evt2irq(0x420)),
+	DEFINE_RES_IRQ(evt2irq(0x440)),
 };
 
 static struct platform_device tmu0_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 0,
 	.dev = {
 		.platform_data	= &tmu0_platform_data,
@@ -128,25 +121,18 @@ static struct platform_device tmu0_device = {
 };
 
 static struct sh_timer_config tmu1_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-	.clocksource_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu1_resources[] = {
-	[0] = {
-		.start	= 0xffc10014,
-		.end	= 0xffc1001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x420),
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(0xffc20000, 0x2c),
+	DEFINE_RES_IRQ(evt2irq(0x460)),
+	DEFINE_RES_IRQ(evt2irq(0x480)),
+	DEFINE_RES_IRQ(evt2irq(0x4a0)),
 };
 
 static struct platform_device tmu1_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 1,
 	.dev = {
 		.platform_data	= &tmu1_platform_data,
@@ -155,124 +141,12 @@ static struct platform_device tmu1_device = {
 	.num_resources	= ARRAY_SIZE(tmu1_resources),
 };
 
-static struct sh_timer_config tmu2_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
-};
-
-static struct resource tmu2_resources[] = {
-	[0] = {
-		.start	= 0xffc10020,
-		.end	= 0xffc1002f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x440),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu2_device = {
-	.name		= "sh_tmu",
-	.id		= 2,
-	.dev = {
-		.platform_data	= &tmu2_platform_data,
-	},
-	.resource	= tmu2_resources,
-	.num_resources	= ARRAY_SIZE(tmu2_resources),
-};
-
-static struct sh_timer_config tmu3_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-};
-
-static struct resource tmu3_resources[] = {
-	[0] = {
-		.start	= 0xffc20008,
-		.end	= 0xffc20013,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x460),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu3_device = {
-	.name		= "sh_tmu",
-	.id		= 3,
-	.dev = {
-		.platform_data	= &tmu3_platform_data,
-	},
-	.resource	= tmu3_resources,
-	.num_resources	= ARRAY_SIZE(tmu3_resources),
-};
-
-static struct sh_timer_config tmu4_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-};
-
-static struct resource tmu4_resources[] = {
-	[0] = {
-		.start	= 0xffc20014,
-		.end	= 0xffc2001f,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x480),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu4_device = {
-	.name		= "sh_tmu",
-	.id		= 4,
-	.dev = {
-		.platform_data	= &tmu4_platform_data,
-	},
-	.resource	= tmu4_resources,
-	.num_resources	= ARRAY_SIZE(tmu4_resources),
-};
-
-static struct sh_timer_config tmu5_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
-};
-
-static struct resource tmu5_resources[] = {
-	[0] = {
-		.start	= 0xffc20020,
-		.end	= 0xffc2002b,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= evt2irq(0x4a0),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu5_device = {
-	.name		= "sh_tmu",
-	.id		= 5,
-	.dev = {
-		.platform_data	= &tmu5_platform_data,
-	},
-	.resource	= tmu5_resources,
-	.num_resources	= ARRAY_SIZE(tmu5_resources),
-};
-
 static struct platform_device *shx3_early_devices[] __initdata = {
 	&scif0_device,
 	&scif1_device,
 	&scif2_device,
 	&tmu0_device,
 	&tmu1_device,
-	&tmu2_device,
-	&tmu3_device,
-	&tmu4_device,
-	&tmu5_device,
 };
 
 static int __init shx3_devices_setup(void)
diff --git a/arch/sh/kernel/cpu/sh5/setup-sh5.c b/arch/sh/kernel/cpu/sh5/setup-sh5.c
index 14d68213d16b..1bf0b2cf6652 100644
--- a/arch/sh/kernel/cpu/sh5/setup-sh5.c
+++ b/arch/sh/kernel/cpu/sh5/setup-sh5.c
@@ -71,30 +71,20 @@ static struct platform_device rtc_device = {
 
 #define	TMU_BLOCK_OFF	0x01020000
 #define TMU_BASE	PHYS_PERIPHERAL_BLOCK + TMU_BLOCK_OFF
-#define TMU0_BASE	(TMU_BASE + 0x8 + (0xc * 0x0))
-#define TMU1_BASE	(TMU_BASE + 0x8 + (0xc * 0x1))
-#define TMU2_BASE	(TMU_BASE + 0x8 + (0xc * 0x2))
 
 static struct sh_timer_config tmu0_platform_data = {
-	.channel_offset = 0x04,
-	.timer_bit = 0,
-	.clockevent_rating = 200,
+	.channels_mask = 7,
 };
 
 static struct resource tmu0_resources[] = {
-	[0] = {
-		.start	= TMU0_BASE,
-		.end	= TMU0_BASE + 0xc - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= IRQ_TUNI0,
-		.flags	= IORESOURCE_IRQ,
-	},
+	DEFINE_RES_MEM(TMU_BASE, 0x30),
+	DEFINE_RES_IRQ(IRQ_TUNI0),
+	DEFINE_RES_IRQ(IRQ_TUNI1),
+	DEFINE_RES_IRQ(IRQ_TUNI2),
 };
 
 static struct platform_device tmu0_device = {
-	.name		= "sh_tmu",
+	.name		= "sh-tmu",
 	.id		= 0,
 	.dev = {
 		.platform_data	= &tmu0_platform_data,
@@ -103,66 +93,9 @@ static struct platform_device tmu0_device = {
 	.num_resources	= ARRAY_SIZE(tmu0_resources),
 };
 
-static struct sh_timer_config tmu1_platform_data = {
-	.channel_offset = 0x10,
-	.timer_bit = 1,
-	.clocksource_rating = 200,
-};
-
-static struct resource tmu1_resources[] = {
-	[0] = {
-		.start	= TMU1_BASE,
-		.end	= TMU1_BASE + 0xc - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= IRQ_TUNI1,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu1_device = {
-	.name		= "sh_tmu",
-	.id		= 1,
-	.dev = {
-		.platform_data	= &tmu1_platform_data,
-	},
-	.resource	= tmu1_resources,
-	.num_resources	= ARRAY_SIZE(tmu1_resources),
-};
-
-static struct sh_timer_config tmu2_platform_data = {
-	.channel_offset = 0x1c,
-	.timer_bit = 2,
-};
-
-static struct resource tmu2_resources[] = {
-	[0] = {
-		.start	= TMU2_BASE,
-		.end	= TMU2_BASE + 0xc - 1,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= IRQ_TUNI2,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device tmu2_device = {
-	.name		= "sh_tmu",
-	.id		= 2,
-	.dev = {
-		.platform_data	= &tmu2_platform_data,
-	},
-	.resource	= tmu2_resources,
-	.num_resources	= ARRAY_SIZE(tmu2_resources),
-};
-
 static struct platform_device *sh5_early_devices[] __initdata = {
 	&scif0_device,
 	&tmu0_device,
-	&tmu1_device,
-	&tmu2_device,
 };
 
 static struct platform_device *sh5_devices[] __initdata = {
author	Olof Johansson <olof@lixom.net>	2014-05-21 23:05:58 +0200
committer	Olof Johansson <olof@lixom.net>	2014-05-21 23:05:58 +0200
commit	82711e7b46d80a6fd946166bd012b052d53b8ff4 (patch)
tree	0dbfdd45542ab318e733a91724620ce9a6f79617
parent	Merge branch 'depends/clockevents-cleanups' into next/boards (diff)
parent	ARM: shmobile: r7s72100: Switch to new style MTU2 device (diff)
download	linux-82711e7b46d80a6fd946166bd012b052d53b8ff4.tar.xz linux-82711e7b46d80a6fd946166bd012b052d53b8ff4.zip