From e153333eeb50021fb3a730a3216c1968e7710999 Mon Sep 17 00:00:00 2001 From: Eric Nelson Date: Wed, 9 Jul 2014 12:27:29 -0700 Subject: i.MX6DL/S: add drive-strength back to pads DISP0_DAT2/DAT10 The pad settings for DISP0_DATA02 and DISP0_DAT10 were not set in the same way as DISP0_DAT00-23, causing much flicker in parallel RGB displays on Dual-Lite and Solo processors. These settings now match the i.MX6 Dual and Quad core versions. Note that this fixes a regression in commit b47abc3 and that this is the second time we've had a regression on these two pads (See commit e654ddf). Signed-off-by: Eric Nelson Acked-by: Otavio Salvador --- arch/arm/include/asm/arch-mx6/mx6dl_pins.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/include/asm/arch-mx6/mx6dl_pins.h b/arch/arm/include/asm/arch-mx6/mx6dl_pins.h index 2e414ad..1a9604e 100644 --- a/arch/arm/include/asm/arch-mx6/mx6dl_pins.h +++ b/arch/arm/include/asm/arch-mx6/mx6dl_pins.h @@ -158,7 +158,7 @@ MX6_PAD_DECL(DISP0_DAT1__IPU1_DISP0_DATA01, 0x03C8, 0x00B4, 0, 0x0000, 0, PAD_CT MX6_PAD_DECL(DISP0_DAT1__LCD_DATA01, 0x03C8, 0x00B4, 1, 0x0000, 0, 0) MX6_PAD_DECL(DISP0_DAT1__ECSPI3_MOSI, 0x03C8, 0x00B4, 2, 0x0000, 0, 0) MX6_PAD_DECL(DISP0_DAT1__GPIO4_IO22, 0x03C8, 0x00B4, 5, 0x0000, 0, 0) -MX6_PAD_DECL(DISP0_DAT10__IPU1_DISP0_DATA10, 0x03CC, 0x00B8, 0, 0x0000, 0, 0) +MX6_PAD_DECL(DISP0_DAT10__IPU1_DISP0_DATA10, 0x03CC, 0x00B8, 0, 0x0000, 0, PAD_CTL_DSE_120ohm) MX6_PAD_DECL(DISP0_DAT10__LCD_DATA10, 0x03CC, 0x00B8, 1, 0x0000, 0, PAD_CTL_DSE_120ohm) MX6_PAD_DECL(DISP0_DAT10__GPIO4_IO31, 0x03CC, 0x00B8, 5, 0x0000, 0, 0) MX6_PAD_DECL(DISP0_DAT11__IPU1_DISP0_DATA11, 0x03D0, 0x00BC, 0, 0x0000, 0, PAD_CTL_DSE_120ohm) @@ -206,7 +206,7 @@ MX6_PAD_DECL(DISP0_DAT19__AUD5_RXD, 0x03F0, 0x00DC, 3, 0x07B0, 0, 0) MX6_PAD_DECL(DISP0_DAT19__AUD4_RXC, 0x03F0, 0x00DC, 4, 0x07A0, 0, 0) MX6_PAD_DECL(DISP0_DAT19__GPIO5_IO13, 0x03F0, 0x00DC, 5, 0x0000, 0, 0) MX6_PAD_DECL(DISP0_DAT19__EIM_CS3_B, 0x03F0, 0x00DC, 7, 0x0000, 0, 0) -MX6_PAD_DECL(DISP0_DAT2__IPU1_DISP0_DATA02, 0x03F4, 0x00E0, 0, 0x0000, 0, 0) +MX6_PAD_DECL(DISP0_DAT2__IPU1_DISP0_DATA02, 0x03F4, 0x00E0, 0, 0x0000, 0, PAD_CTL_DSE_120ohm) MX6_PAD_DECL(DISP0_DAT2__LCD_DATA02, 0x03F4, 0x00E0, 1, 0x0000, 0, 0) MX6_PAD_DECL(DISP0_DAT2__ECSPI3_MISO, 0x03F4, 0x00E0, 2, 0x0000, 0, 0) MX6_PAD_DECL(DISP0_DAT2__GPIO4_IO23, 0x03F4, 0x00E0, 5, 0x0000, 0, 0) -- cgit v1.1