diff options
Diffstat (limited to 'meta-openbmc-mods/meta-ast2600/recipes-bsp/u-boot/files/0004-AST2600-Adjust-default-GPIO-settings.patch')
| -rw-r--r-- | meta-openbmc-mods/meta-ast2600/recipes-bsp/u-boot/files/0004-AST2600-Adjust-default-GPIO-settings.patch | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/meta-openbmc-mods/meta-ast2600/recipes-bsp/u-boot/files/0004-AST2600-Adjust-default-GPIO-settings.patch b/meta-openbmc-mods/meta-ast2600/recipes-bsp/u-boot/files/0004-AST2600-Adjust-default-GPIO-settings.patch index 8659e4bfc..3a15830f7 100644 --- a/meta-openbmc-mods/meta-ast2600/recipes-bsp/u-boot/files/0004-AST2600-Adjust-default-GPIO-settings.patch +++ b/meta-openbmc-mods/meta-ast2600/recipes-bsp/u-boot/files/0004-AST2600-Adjust-default-GPIO-settings.patch @@ -1,4 +1,4 @@ -From 0381bd2a345dade03721a1244fa30eed4fade9fa Mon Sep 17 00:00:00 2001 +From 538ebb0466d1063963e0d3a489b98c5fb8b62fb2 Mon Sep 17 00:00:00 2001 From: Jae Hyun Yoo <jae.hyun.yoo@intel.com> Date: Fri, 3 Jan 2020 15:14:09 -0800 Subject: [PATCH] AST2600: Adjust default GPIO settings @@ -11,14 +11,14 @@ Subject: [PATCH] AST2600: Adjust default GPIO settings Signed-off-by: Jae Hyun Yoo <jae.hyun.yoo@intel.com> --- - board/aspeed/ast2600_intel/intel.c | 56 ++++++++++++++++++++++++++++++++++++++ - 1 file changed, 56 insertions(+) + board/aspeed/ast2600_intel/intel.c | 55 ++++++++++++++++++++++++++++++ + 1 file changed, 55 insertions(+) diff --git a/board/aspeed/ast2600_intel/intel.c b/board/aspeed/ast2600_intel/intel.c -index d1ac8651ac6c..45f01a095340 100644 +index d1ac8651ac6c..fc4745a11585 100644 --- a/board/aspeed/ast2600_intel/intel.c +++ b/board/aspeed/ast2600_intel/intel.c -@@ -162,6 +162,60 @@ static void sgpio_init(void) +@@ -162,6 +162,59 @@ static void sgpio_init(void) SCU_BASE | SCU_414); } @@ -69,17 +69,16 @@ index d1ac8651ac6c..45f01a095340 100644 + writel(readl(AST_GPIO_BASE | GPIO_004) & ~GPIO_C5, + AST_GPIO_BASE | GPIO_004); + ++ /* GPIO G6 is also an open-drain output so set it as an input. */ +#define GPIO_G6 BIT(22) -+ writel(readl(AST_GPIO_BASE | GPIO_024) | GPIO_G6, ++ writel(readl(AST_GPIO_BASE | GPIO_024) & ~GPIO_G6, + AST_GPIO_BASE | GPIO_024); -+ writel(readl(AST_GPIO_BASE | GPIO_020) | GPIO_G6, -+ AST_GPIO_BASE | GPIO_020); +} + static void timer_handler(void *regs) { printf("+"); -@@ -175,6 +229,8 @@ int board_early_init_f(void) +@@ -175,6 +228,8 @@ int board_early_init_f(void) * I am not sure if it actually does anything... */ arch_interrupt_init_early(); @@ -89,5 +88,5 @@ index d1ac8651ac6c..45f01a095340 100644 port80h_snoop_init(); -- -2.7.4 +2.17.1 |