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authorLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>2017-01-11 15:43:25 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-01-19 14:17:04 +0100
commitc3fa400b276325b57a20e1e54e6fcc18a98e962c (patch)
treec8e56f92e123eb455f02f9941872f4cafe159f8d /arch/sh/kernel/cpu/sh2a
parentserial: sh-sci: Don't rely on platform data flags when not needed (diff)
downloadlinux-c3fa400b276325b57a20e1e54e6fcc18a98e962c.tar.xz
linux-c3fa400b276325b57a20e1e54e6fcc18a98e962c.zip
sh: Don't set sh-sci pdata scscr TE and RE bits
The bits are set by the driver internally, don't set them in platform data. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/sh/kernel/cpu/sh2a')
-rw-r--r--arch/sh/kernel/cpu/sh2a/setup-mxg.c2
-rw-r--r--arch/sh/kernel/cpu/sh2a/setup-sh7201.c16
-rw-r--r--arch/sh/kernel/cpu/sh2a/setup-sh7203.c12
-rw-r--r--arch/sh/kernel/cpu/sh2a/setup-sh7206.c8
-rw-r--r--arch/sh/kernel/cpu/sh2a/setup-sh7264.c24
-rw-r--r--arch/sh/kernel/cpu/sh2a/setup-sh7269.c24
6 files changed, 33 insertions, 53 deletions
diff --git a/arch/sh/kernel/cpu/sh2a/setup-mxg.c b/arch/sh/kernel/cpu/sh2a/setup-mxg.c
index 26fcdbd4127a..fc6f0677888d 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-mxg.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-mxg.c
@@ -130,7 +130,7 @@ static struct platform_device mtu2_device = {
static struct plat_sci_port scif0_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RE | SCSCR_TE | SCSCR_REIE,
+ .scscr = SCSCR_REIE,
.type = PORT_SCIF,
};
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7201.c b/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
index abc0ce9fb800..5b5a67082207 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7201.c
@@ -179,7 +179,7 @@ static DECLARE_INTC_DESC(intc_desc, "sh7201", vectors, groups,
static struct plat_sci_port scif0_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RE | SCSCR_TE | SCSCR_REIE,
+ .scscr = SCSCR_REIE,
.type = PORT_SCIF,
};
@@ -200,7 +200,7 @@ static struct platform_device scif0_device = {
static struct plat_sci_port scif1_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RE | SCSCR_TE | SCSCR_REIE,
+ .scscr = SCSCR_REIE,
.type = PORT_SCIF,
};
@@ -221,7 +221,7 @@ static struct platform_device scif1_device = {
static struct plat_sci_port scif2_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RE | SCSCR_TE | SCSCR_REIE,
+ .scscr = SCSCR_REIE,
.type = PORT_SCIF,
};
@@ -242,7 +242,7 @@ static struct platform_device scif2_device = {
static struct plat_sci_port scif3_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RE | SCSCR_TE | SCSCR_REIE,
+ .scscr = SCSCR_REIE,
.type = PORT_SCIF,
};
@@ -263,7 +263,7 @@ static struct platform_device scif3_device = {
static struct plat_sci_port scif4_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RE | SCSCR_TE | SCSCR_REIE,
+ .scscr = SCSCR_REIE,
.type = PORT_SCIF,
};
@@ -284,7 +284,7 @@ static struct platform_device scif4_device = {
static struct plat_sci_port scif5_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RE | SCSCR_TE | SCSCR_REIE,
+ .scscr = SCSCR_REIE,
.type = PORT_SCIF,
};
@@ -305,7 +305,7 @@ static struct platform_device scif5_device = {
static struct plat_sci_port scif6_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RE | SCSCR_TE | SCSCR_REIE,
+ .scscr = SCSCR_REIE,
.type = PORT_SCIF,
};
@@ -326,7 +326,7 @@ static struct platform_device scif6_device = {
static struct plat_sci_port scif7_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RE | SCSCR_TE | SCSCR_REIE,
+ .scscr = SCSCR_REIE,
.type = PORT_SCIF,
};
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7203.c b/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
index 3b4894cba92f..d0d1a36d1264 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7203.c
@@ -175,8 +175,7 @@ static DECLARE_INTC_DESC(intc_desc, "sh7203", vectors, groups,
static struct plat_sci_port scif0_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
- SCSCR_REIE,
+ .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_REIE,
.type = PORT_SCIF,
.regtype = SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};
@@ -198,8 +197,7 @@ static struct platform_device scif0_device = {
static struct plat_sci_port scif1_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
- SCSCR_REIE,
+ .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_REIE,
.type = PORT_SCIF,
.regtype = SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};
@@ -221,8 +219,7 @@ static struct platform_device scif1_device = {
static struct plat_sci_port scif2_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
- SCSCR_REIE,
+ .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_REIE,
.type = PORT_SCIF,
.regtype = SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};
@@ -244,8 +241,7 @@ static struct platform_device scif2_device = {
static struct plat_sci_port scif3_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
- SCSCR_REIE,
+ .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_REIE,
.type = PORT_SCIF,
.regtype = SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7206.c b/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
index 49bc5a34bec1..c540fb8c9e09 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7206.c
@@ -135,7 +135,7 @@ static DECLARE_INTC_DESC(intc_desc, "sh7206", vectors, groups,
static struct plat_sci_port scif0_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RE | SCSCR_TE | SCSCR_REIE,
+ .scscr = SCSCR_REIE,
.type = PORT_SCIF,
};
@@ -156,7 +156,7 @@ static struct platform_device scif0_device = {
static struct plat_sci_port scif1_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RE | SCSCR_TE | SCSCR_REIE,
+ .scscr = SCSCR_REIE,
.type = PORT_SCIF,
};
@@ -177,7 +177,7 @@ static struct platform_device scif1_device = {
static struct plat_sci_port scif2_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RE | SCSCR_TE | SCSCR_REIE,
+ .scscr = SCSCR_REIE,
.type = PORT_SCIF,
};
@@ -198,7 +198,7 @@ static struct platform_device scif2_device = {
static struct plat_sci_port scif3_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RE | SCSCR_TE | SCSCR_REIE,
+ .scscr = SCSCR_REIE,
.type = PORT_SCIF,
};
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7264.c b/arch/sh/kernel/cpu/sh2a/setup-sh7264.c
index 608146455562..0d66fd664836 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7264.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7264.c
@@ -227,8 +227,7 @@ static DECLARE_INTC_DESC(intc_desc, "sh7264", vectors, groups,
static struct plat_sci_port scif0_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
- SCSCR_REIE | SCSCR_TOIE,
+ .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_REIE | SCSCR_TOIE,
.type = PORT_SCIF,
.regtype = SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};
@@ -253,8 +252,7 @@ static struct platform_device scif0_device = {
static struct plat_sci_port scif1_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
- SCSCR_REIE | SCSCR_TOIE,
+ .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_REIE | SCSCR_TOIE,
.type = PORT_SCIF,
.regtype = SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};
@@ -279,8 +277,7 @@ static struct platform_device scif1_device = {
static struct plat_sci_port scif2_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
- SCSCR_REIE | SCSCR_TOIE,
+ .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_REIE | SCSCR_TOIE,
.type = PORT_SCIF,
.regtype = SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};
@@ -305,8 +302,7 @@ static struct platform_device scif2_device = {
static struct plat_sci_port scif3_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
- SCSCR_REIE | SCSCR_TOIE,
+ .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_REIE | SCSCR_TOIE,
.type = PORT_SCIF,
.regtype = SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};
@@ -331,8 +327,7 @@ static struct platform_device scif3_device = {
static struct plat_sci_port scif4_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
- SCSCR_REIE | SCSCR_TOIE,
+ .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_REIE | SCSCR_TOIE,
.type = PORT_SCIF,
.regtype = SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};
@@ -357,8 +352,7 @@ static struct platform_device scif4_device = {
static struct plat_sci_port scif5_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
- SCSCR_REIE | SCSCR_TOIE,
+ .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_REIE | SCSCR_TOIE,
.type = PORT_SCIF,
.regtype = SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};
@@ -383,8 +377,7 @@ static struct platform_device scif5_device = {
static struct plat_sci_port scif6_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
- SCSCR_REIE | SCSCR_TOIE,
+ .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_REIE | SCSCR_TOIE,
.type = PORT_SCIF,
.regtype = SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};
@@ -409,8 +402,7 @@ static struct platform_device scif6_device = {
static struct plat_sci_port scif7_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
- SCSCR_REIE | SCSCR_TOIE,
+ .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_REIE | SCSCR_TOIE,
.type = PORT_SCIF,
.regtype = SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};
diff --git a/arch/sh/kernel/cpu/sh2a/setup-sh7269.c b/arch/sh/kernel/cpu/sh2a/setup-sh7269.c
index 16ce5aa77bdd..26abbfbeb99a 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-sh7269.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-sh7269.c
@@ -249,8 +249,7 @@ static DECLARE_INTC_DESC(intc_desc, "sh7269", vectors, groups,
static struct plat_sci_port scif0_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
- SCSCR_REIE | SCSCR_TOIE,
+ .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_REIE | SCSCR_TOIE,
.type = PORT_SCIF,
.regtype = SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};
@@ -275,8 +274,7 @@ static struct platform_device scif0_device = {
static struct plat_sci_port scif1_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
- SCSCR_REIE | SCSCR_TOIE,
+ .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_REIE | SCSCR_TOIE,
.type = PORT_SCIF,
.regtype = SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};
@@ -301,8 +299,7 @@ static struct platform_device scif1_device = {
static struct plat_sci_port scif2_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
- SCSCR_REIE | SCSCR_TOIE,
+ .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_REIE | SCSCR_TOIE,
.type = PORT_SCIF,
.regtype = SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};
@@ -327,8 +324,7 @@ static struct platform_device scif2_device = {
static struct plat_sci_port scif3_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
- SCSCR_REIE | SCSCR_TOIE,
+ .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_REIE | SCSCR_TOIE,
.type = PORT_SCIF,
.regtype = SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};
@@ -353,8 +349,7 @@ static struct platform_device scif3_device = {
static struct plat_sci_port scif4_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
- SCSCR_REIE | SCSCR_TOIE,
+ .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_REIE | SCSCR_TOIE,
.type = PORT_SCIF,
.regtype = SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};
@@ -379,8 +374,7 @@ static struct platform_device scif4_device = {
static struct plat_sci_port scif5_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
- SCSCR_REIE | SCSCR_TOIE,
+ .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_REIE | SCSCR_TOIE,
.type = PORT_SCIF,
.regtype = SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};
@@ -405,8 +399,7 @@ static struct platform_device scif5_device = {
static struct plat_sci_port scif6_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
- SCSCR_REIE | SCSCR_TOIE,
+ .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_REIE | SCSCR_TOIE,
.type = PORT_SCIF,
.regtype = SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};
@@ -431,8 +424,7 @@ static struct platform_device scif6_device = {
static struct plat_sci_port scif7_platform_data = {
.flags = UPF_BOOT_AUTOCONF,
- .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_RE | SCSCR_TE |
- SCSCR_REIE | SCSCR_TOIE,
+ .scscr = SCSCR_RIE | SCSCR_TIE | SCSCR_REIE | SCSCR_TOIE,
.type = PORT_SCIF,
.regtype = SCIx_SH2_SCIF_FIFODATA_REGTYPE,
};
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-26 10:53:41 +0100