Merge tag 'omap-for-v5.5/ti-sysc-drop-pdata-v2-signed-take2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt

Drop legacy platform data for omaps for v5.5

This series of changes continues dropping legacy platform data for
omaps. With the proper device tree configuration in place in the dts
files for ti-sysc interconnect target module driver, we can drop the
related platform data and legacy ti,hwmods custom property.

Most of the patches in this series drop platform data and custom dts
property one device class and one SoC at time. This way we can easily
revert one patch at a time in case of unexpected issues if the fix is
not trivial.

For am335x musb, we need to first update the device tree to probe with
ti-sysc interconnect target module driver. And then the following
patches drop the legacy platform data.

Note that this series depends on earlier ti-sysc related driver changes

* tag 'omap-for-v5.5/ti-sysc-drop-pdata-v2-signed-take2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (40 commits)
  ARM: OMAP2+: Drop legacy platform data for am335x musb
  ARM: dts: Drop pointless status changing for am3 musb
  ARM: dts: Probe am335x musb with ti-sysc
  ARM: OMAP2+: Drop legacy platform data for musb on omap4
  ARM: OMAP2+: Drop legacy platform data for omap4 mcasp
  ARM: OMAP2+: Drop legacy platform data for am3 and am4 mcasp
  ARM: OMAP2+: Drop legacy platform data for dra7 rng
  ARM: OMAP2+: Drop legacy platform data for am3 and am4 rng
  ARM: OMAP2+: Drop legacy platform data for omap4 hdq1w
  ARM: OMAP2+: Drop legacy platform data for dra7 hdq1w
  ARM: OMAP2+: Drop legacy platform data for am4 hdq1w
  ARM: OMAP2+: Drop legacy platform data for omap5 mcbsp
  ARM: OMAP2+: Drop legacy platform data for omap4 mcbsp
  ARM: OMAP2+: Drop legacy platform data for omap5 wdt
  ARM: OMAP2+: Drop legacy platform data for dra7 wdt
  ARM: OMAP2+: Drop legacy platform data for am3 and am4 wdt
  ARM: dts: Drop custom hwmod property for omap5 mmc
  ARM: dts: Drop custom hwmod property for am4 mmc
  ARM: dts: Drop custom hwmod property for am3 mmc
  ARM: dts: Drop custom hwmod property for omap5 i2c
  ...

Link: https://lore.kernel.org/r/pull-1571934890-285615@atomide.com-3
Signed-off-by: Olof Johansson <olof@lixom.net>

1 files changed, 7 insertions, 20 deletions

diff --git a/arch/arm/boot/dts/am33xx-l4.dtsi b/arch/arm/boot/dts/am33xx-l4.dtsi
index 7a9eb2b0d45b..3a8a205c27b5 100644
--- a/arch/arm/boot/dts/am33xx-l4.dtsi
+++ b/arch/arm/boot/dts/am33xx-l4.dtsi
@@ -129,7 +129,6 @@
 
 		gpio0_target: target-module@7000 {	/* 0x44e07000, ap 14 20.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "gpio1";
 			reg = <0x7000 0x4>,
 			      <0x7010 0x4>,
 			      <0x7114 0x4>;
@@ -163,7 +162,6 @@
 
 		target-module@9000 {			/* 0x44e09000, ap 16 04.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "uart1";
 			reg = <0x9050 0x4>,
 			      <0x9054 0x4>,
 			      <0x9058 0x4>;
@@ -195,7 +193,6 @@
 
 		target-module@b000 {			/* 0x44e0b000, ap 18 48.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "i2c1";
 			reg = <0xb000 0x8>,
 			      <0xb010 0x8>,
 			      <0xb090 0x8>;
@@ -306,6 +303,13 @@
 					};
 				};
 
+				usb_ctrl_mod: control@620 {
+					compatible = "ti,am335x-usb-ctrl-module";
+					reg = <0x620 0x10>,
+					      <0x648 0x4>;
+					reg-names = "phy_ctrl", "wakeup";
+				};
+
 				wkup_m3_ipc: wkup_m3_ipc@1324 {
 					compatible = "ti,am3352-wkup-m3-ipc";
 					reg = <0x1324 0x24>;
@@ -368,7 +372,6 @@
 
 		target-module@35000 {			/* 0x44e35000, ap 29 50.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "wd_timer2";
 			reg = <0x35000 0x4>,
 			      <0x35010 0x4>,
 			      <0x35014 0x4>;
@@ -912,7 +915,6 @@
 
 		target-module@22000 {			/* 0x48022000, ap 10 12.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "uart2";
 			reg = <0x22050 0x4>,
 			      <0x22054 0x4>,
 			      <0x22058 0x4>;
@@ -944,7 +946,6 @@
 
 		target-module@24000 {			/* 0x48024000, ap 12 14.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "uart3";
 			reg = <0x24050 0x4>,
 			      <0x24054 0x4>,
 			      <0x24058 0x4>;
@@ -976,7 +977,6 @@
 
 		target-module@2a000 {			/* 0x4802a000, ap 14 2a.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "i2c2";
 			reg = <0x2a000 0x8>,
 			      <0x2a010 0x8>,
 			      <0x2a090 0x8>;
@@ -1046,7 +1046,6 @@
 
 		target-module@38000 {			/* 0x48038000, ap 16 02.0 */
 			compatible = "ti,sysc-omap4-simple", "ti,sysc";
-			ti,hwmods = "mcasp0";
 			reg = <0x38000 0x4>,
 			      <0x38004 0x4>;
 			reg-names = "rev", "sysc";
@@ -1077,7 +1076,6 @@
 
 		target-module@3c000 {			/* 0x4803c000, ap 20 32.0 */
 			compatible = "ti,sysc-omap4-simple", "ti,sysc";
-			ti,hwmods = "mcasp1";
 			reg = <0x3c000 0x4>,
 			      <0x3c004 0x4>;
 			reg-names = "rev", "sysc";
@@ -1270,7 +1268,6 @@
 
 		target-module@4c000 {			/* 0x4804c000, ap 32 36.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "gpio2";
 			reg = <0x4c000 0x4>,
 			      <0x4c010 0x4>,
 			      <0x4c114 0x4>;
@@ -1312,7 +1309,6 @@
 
 		target-module@60000 {			/* 0x48060000, ap 36 0c.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "mmc1";
 			reg = <0x602fc 0x4>,
 			      <0x60110 0x4>,
 			      <0x60114 0x4>;
@@ -1385,7 +1381,6 @@
 
 		target-module@c8000 {			/* 0x480c8000, ap 87 06.0 */
 			compatible = "ti,sysc-omap4", "ti,sysc";
-			ti,hwmods = "mailbox";
 			reg = <0xc8000 0x4>,
 			      <0xc8010 0x4>;
 			reg-names = "rev", "sysc";
@@ -1506,7 +1501,6 @@
 
 		target-module@9c000 {			/* 0x4819c000, ap 46 5a.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "i2c3";
 			reg = <0x9c000 0x8>,
 			      <0x9c010 0x8>,
 			      <0x9c090 0x8>;
@@ -1592,7 +1586,6 @@
 
 		target-module@a6000 {			/* 0x481a6000, ap 48 16.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "uart4";
 			reg = <0xa6050 0x4>,
 			      <0xa6054 0x4>,
 			      <0xa6058 0x4>;
@@ -1622,7 +1615,6 @@
 
 		target-module@a8000 {			/* 0x481a8000, ap 50 20.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "uart5";
 			reg = <0xa8050 0x4>,
 			      <0xa8054 0x4>,
 			      <0xa8058 0x4>;
@@ -1652,7 +1644,6 @@
 
 		target-module@aa000 {			/* 0x481aa000, ap 52 1a.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "uart6";
 			reg = <0xaa050 0x4>,
 			      <0xaa054 0x4>,
 			      <0xaa058 0x4>;
@@ -1682,7 +1673,6 @@
 
 		target-module@ac000 {			/* 0x481ac000, ap 54 38.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "gpio3";
 			reg = <0xac000 0x4>,
 			      <0xac010 0x4>,
 			      <0xac114 0x4>;
@@ -1716,7 +1706,6 @@
 
 		target-module@ae000 {			/* 0x481ae000, ap 56 3a.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "gpio4";
 			reg = <0xae000 0x4>,
 			      <0xae010 0x4>,
 			      <0xae114 0x4>;
@@ -1806,7 +1795,6 @@
 
 		target-module@d8000 {			/* 0x481d8000, ap 64 66.0 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "mmc2";
 			reg = <0xd82fc 0x4>,
 			      <0xd8110 0x4>,
 			      <0xd8114 0x4>;
@@ -2061,7 +2049,6 @@
 
 		target-module@10000 {			/* 0x48310000, ap 76 4e.1 */
 			compatible = "ti,sysc-omap2", "ti,sysc";
-			ti,hwmods = "rng";
 			reg = <0x11fe0 0x4>,
 			      <0x11fe4 0x4>;
 			reg-names = "rev", "sysc";