Merge tag 'omap-for-v5.4/fixes-rc1-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/fixes

Fixes for omaps for v5.4-rc cycle

Here are fixes for omaps to deal with few regressions, and to fix
more boot time errors and warnings:

- The recent ti-sysc interconnect target module driver changes had
  incorrect clock bits for both clocks and dts that cause warnings

- For omap3-gta04, gpio changes caused the LCD to break a while back,
  and after discussing things the right fix is to set spi-cs-high

- Recent omapdrm changes to use generic panels caused tfp410 to be
  disabled as we now must enable the generic support for it in
  defconfig

- Recent omapdrm and backlight changes also finally made droid4 LCD
  to work, so let's enable it in the defconfig it can be used out
  of the box. This is not strictly a fix, but we still also have the
  older CONFIG_MFD_TI_LMU options available so this cuts down the
  confusion for trying to guess which display and which backlight
  is needed

- Recent ti-sysc interconnect target module changes need the gpio
  module disabled on some boards, but this now needs to happen at
  the module level, not at the gpio driver level

- Recent changes to probe system timers with ti-sysc caused warnings
  about mismatch in syconfig registers, so let's configure the option
  for RESET_STATUS as available in the TRMs

- Recent changes to probe LCDC with ti-sysc caused warnings about
  mismatch in sysconfig registers, so let's configure the missing
  idlemodes for both platform data and dts as documented in TRMs

- Since we moved mach-omap2 to probe with device tree, we've been
  getting voltage controller warnings. Turns out this code is no
  longer needed, so let's just remove omap2_set_init_voltage() to
  get rid of the pointless warnings

- Configure am4372 dispc memory bandwidth to avoid underflow errors

* tag 'omap-for-v5.4/fixes-rc1-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: am4372: Set memory bandwidth limit for DISPC
  ARM: OMAP2+: Fix warnings with broken omap2_set_init_voltage()
  ARM: OMAP2+: Add missing LCDC midlemode for am335x
  ARM: OMAP2+: Fix missing reset done flag for am3 and am43
  ARM: dts: Fix gpio0 flags for am335x-icev2
  ARM: omap2plus_defconfig: Enable more droid4 devices as loadable modules
  ARM: omap2plus_defconfig: Enable DRM_TI_TFP410
  DTS: ARM: gta04: introduce legacy spi-cs-high to make display work again
  ARM: dts: Fix wrong clocks for dra7 mcasp
  clk: ti: dra7: Fix mcasp8 clock bits

Link: https://lore.kernel.org/r/pull-1570040410-308159@atomide.com
Signed-off-by: Olof Johansson <olof@lixom.net>

1 files changed, 21 insertions, 27 deletions

diff --git a/arch/arm/boot/dts/dra7-l4.dtsi b/arch/arm/boot/dts/dra7-l4.dtsi
index ea0e7c19eb4e..5cac2dd58241 100644
--- a/arch/arm/boot/dts/dra7-l4.dtsi
+++ b/arch/arm/boot/dts/dra7-l4.dtsi
@@ -2732,7 +2732,7 @@
 				interrupt-names = "tx", "rx";
 				dmas = <&edma_xbar 129 1>, <&edma_xbar 128 1>;
 				dma-names = "tx", "rx";
-				clocks = <&ipu_clkctrl DRA7_IPU_MCASP1_CLKCTRL 22>,
+				clocks = <&ipu_clkctrl DRA7_IPU_MCASP1_CLKCTRL 0>,
 					 <&ipu_clkctrl DRA7_IPU_MCASP1_CLKCTRL 24>,
 					 <&ipu_clkctrl DRA7_IPU_MCASP1_CLKCTRL 28>;
 				clock-names = "fck", "ahclkx", "ahclkr";
@@ -2768,8 +2768,8 @@
 				interrupt-names = "tx", "rx";
 				dmas = <&edma_xbar 131 1>, <&edma_xbar 130 1>;
 				dma-names = "tx", "rx";
-				clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP2_CLKCTRL 22>,
-					 <&l4per2_clkctrl DRA7_L4PER2_MCASP2_CLKCTRL 24>,
+				clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP2_CLKCTRL 0>,
+					 <&ipu_clkctrl DRA7_IPU_MCASP1_CLKCTRL 24>,
 					 <&l4per2_clkctrl DRA7_L4PER2_MCASP2_CLKCTRL 28>;
 				clock-names = "fck", "ahclkx", "ahclkr";
 				status = "disabled";
@@ -2786,9 +2786,8 @@
 					<SYSC_IDLE_SMART>;
 			/* Domains (P, C): l4per_pwrdm, l4per2_clkdm */
 			clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP3_CLKCTRL 0>,
-				 <&l4per2_clkctrl DRA7_L4PER2_MCASP3_CLKCTRL 24>,
-				 <&l4per2_clkctrl DRA7_L4PER2_MCASP3_CLKCTRL 28>;
-			clock-names = "fck", "ahclkx", "ahclkr";
+				 <&l4per2_clkctrl DRA7_L4PER2_MCASP3_CLKCTRL 24>;
+			clock-names = "fck", "ahclkx";
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0x0 0x68000 0x2000>,
@@ -2804,7 +2803,7 @@
 				interrupt-names = "tx", "rx";
 				dmas = <&edma_xbar 133 1>, <&edma_xbar 132 1>;
 				dma-names = "tx", "rx";
-				clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP3_CLKCTRL 22>,
+				clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP3_CLKCTRL 0>,
 					 <&l4per2_clkctrl DRA7_L4PER2_MCASP3_CLKCTRL 24>;
 				clock-names = "fck", "ahclkx";
 				status = "disabled";
@@ -2821,9 +2820,8 @@
 					<SYSC_IDLE_SMART>;
 			/* Domains (P, C): l4per_pwrdm, l4per2_clkdm */
 			clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP4_CLKCTRL 0>,
-				 <&l4per2_clkctrl DRA7_L4PER2_MCASP4_CLKCTRL 24>,
-				 <&l4per2_clkctrl DRA7_L4PER2_MCASP4_CLKCTRL 28>;
-			clock-names = "fck", "ahclkx", "ahclkr";
+				 <&l4per2_clkctrl DRA7_L4PER2_MCASP4_CLKCTRL 24>;
+			clock-names = "fck", "ahclkx";
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0x0 0x6c000 0x2000>,
@@ -2839,7 +2837,7 @@
 				interrupt-names = "tx", "rx";
 				dmas = <&edma_xbar 135 1>, <&edma_xbar 134 1>;
 				dma-names = "tx", "rx";
-				clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP4_CLKCTRL 22>,
+				clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP4_CLKCTRL 0>,
 					 <&l4per2_clkctrl DRA7_L4PER2_MCASP4_CLKCTRL 24>;
 				clock-names = "fck", "ahclkx";
 				status = "disabled";
@@ -2856,9 +2854,8 @@
 					<SYSC_IDLE_SMART>;
 			/* Domains (P, C): l4per_pwrdm, l4per2_clkdm */
 			clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP5_CLKCTRL 0>,
-				 <&l4per2_clkctrl DRA7_L4PER2_MCASP5_CLKCTRL 24>,
-				 <&l4per2_clkctrl DRA7_L4PER2_MCASP5_CLKCTRL 28>;
-			clock-names = "fck", "ahclkx", "ahclkr";
+				 <&l4per2_clkctrl DRA7_L4PER2_MCASP5_CLKCTRL 24>;
+			clock-names = "fck", "ahclkx";
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0x0 0x70000 0x2000>,
@@ -2874,7 +2871,7 @@
 				interrupt-names = "tx", "rx";
 				dmas = <&edma_xbar 137 1>, <&edma_xbar 136 1>;
 				dma-names = "tx", "rx";
-				clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP5_CLKCTRL 22>,
+				clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP5_CLKCTRL 0>,
 					 <&l4per2_clkctrl DRA7_L4PER2_MCASP5_CLKCTRL 24>;
 				clock-names = "fck", "ahclkx";
 				status = "disabled";
@@ -2891,9 +2888,8 @@
 					<SYSC_IDLE_SMART>;
 			/* Domains (P, C): l4per_pwrdm, l4per2_clkdm */
 			clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP6_CLKCTRL 0>,
-				 <&l4per2_clkctrl DRA7_L4PER2_MCASP6_CLKCTRL 24>,
-				 <&l4per2_clkctrl DRA7_L4PER2_MCASP6_CLKCTRL 28>;
-			clock-names = "fck", "ahclkx", "ahclkr";
+				 <&l4per2_clkctrl DRA7_L4PER2_MCASP6_CLKCTRL 24>;
+			clock-names = "fck", "ahclkx";
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0x0 0x74000 0x2000>,
@@ -2909,7 +2905,7 @@
 				interrupt-names = "tx", "rx";
 				dmas = <&edma_xbar 139 1>, <&edma_xbar 138 1>;
 				dma-names = "tx", "rx";
-				clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP6_CLKCTRL 22>,
+				clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP6_CLKCTRL 0>,
 					 <&l4per2_clkctrl DRA7_L4PER2_MCASP6_CLKCTRL 24>;
 				clock-names = "fck", "ahclkx";
 				status = "disabled";
@@ -2926,9 +2922,8 @@
 					<SYSC_IDLE_SMART>;
 			/* Domains (P, C): l4per_pwrdm, l4per2_clkdm */
 			clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP7_CLKCTRL 0>,
-				 <&l4per2_clkctrl DRA7_L4PER2_MCASP7_CLKCTRL 24>,
-				 <&l4per2_clkctrl DRA7_L4PER2_MCASP7_CLKCTRL 28>;
-			clock-names = "fck", "ahclkx", "ahclkr";
+				 <&l4per2_clkctrl DRA7_L4PER2_MCASP7_CLKCTRL 24>;
+			clock-names = "fck", "ahclkx";
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0x0 0x78000 0x2000>,
@@ -2944,7 +2939,7 @@
 				interrupt-names = "tx", "rx";
 				dmas = <&edma_xbar 141 1>, <&edma_xbar 140 1>;
 				dma-names = "tx", "rx";
-				clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP7_CLKCTRL 22>,
+				clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP7_CLKCTRL 0>,
 					 <&l4per2_clkctrl DRA7_L4PER2_MCASP7_CLKCTRL 24>;
 				clock-names = "fck", "ahclkx";
 				status = "disabled";
@@ -2961,9 +2956,8 @@
 					<SYSC_IDLE_SMART>;
 			/* Domains (P, C): l4per_pwrdm, l4per2_clkdm */
 			clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP8_CLKCTRL 0>,
-				 <&l4per2_clkctrl DRA7_L4PER2_MCASP8_CLKCTRL 24>,
-				 <&l4per2_clkctrl DRA7_L4PER2_MCASP8_CLKCTRL 28>;
-			clock-names = "fck", "ahclkx", "ahclkr";
+				 <&l4per2_clkctrl DRA7_L4PER2_MCASP8_CLKCTRL 24>;
+			clock-names = "fck", "ahclkx";
 			#address-cells = <1>;
 			#size-cells = <1>;
 			ranges = <0x0 0x7c000 0x2000>,
@@ -2979,7 +2973,7 @@
 				interrupt-names = "tx", "rx";
 				dmas = <&edma_xbar 143 1>, <&edma_xbar 142 1>;
 				dma-names = "tx", "rx";
-				clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP8_CLKCTRL 22>,
+				clocks = <&l4per2_clkctrl DRA7_L4PER2_MCASP8_CLKCTRL 0>,
 					 <&l4per2_clkctrl DRA7_L4PER2_MCASP8_CLKCTRL 24>;
 				clock-names = "fck", "ahclkx";
 				status = "disabled";