diff options
Diffstat (limited to 'meta-openbmc-mods/meta-wolfpass/recipes-kernel/linux/linux-aspeed/0003-Leave-GPIOE-in-passthrough-after-boot.patch')
-rw-r--r-- | meta-openbmc-mods/meta-wolfpass/recipes-kernel/linux/linux-aspeed/0003-Leave-GPIOE-in-passthrough-after-boot.patch | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/meta-openbmc-mods/meta-wolfpass/recipes-kernel/linux/linux-aspeed/0003-Leave-GPIOE-in-passthrough-after-boot.patch b/meta-openbmc-mods/meta-wolfpass/recipes-kernel/linux/linux-aspeed/0003-Leave-GPIOE-in-passthrough-after-boot.patch deleted file mode 100644 index 2593ee8f6..000000000 --- a/meta-openbmc-mods/meta-wolfpass/recipes-kernel/linux/linux-aspeed/0003-Leave-GPIOE-in-passthrough-after-boot.patch +++ /dev/null @@ -1,46 +0,0 @@ -From c11a8ffcea24352579614d13d13ac4bda9a965cf Mon Sep 17 00:00:00 2001 -From: James Feist <james.feist@linux.intel.com> -Date: Mon, 5 Nov 2018 15:38:19 -0800 -Subject: [PATCH] Leave GPIOE in passthrough after boot - -This is a temporary patch that seems to leave exported -gpio in passthrough mode. It's hard to understand why this -works because all the macros are _very_ confusing, but -SIG_DESC_SET is equal to SIG_DESC_BIT(arg1, arg2, 1) so as -a test I used SIG_DESC_BIT set to 0 for SCU8C and I noticed -the correct result for exported gpios. As of today I'm unsure -why setting 0 results in the bit being 1 and vise versa, but -as this is only a short-term fix, I don't think we really care. -This is not a long term fix, but it was a quick and easy -change that can get us the correct result in the short term. - -Signed-off-by: James Feist <james.feist@linux.intel.com> ---- - drivers/pinctrl/aspeed/pinctrl-aspeed-g5.c | 4 ++-- - 1 file changed, 2 insertions(+), 2 deletions(-) - -diff --git a/drivers/pinctrl/aspeed/pinctrl-aspeed-g5.c b/drivers/pinctrl/aspeed/pinctrl-aspeed-g5.c -index 187abd7693cf..4230e1038a88 100644 ---- a/drivers/pinctrl/aspeed/pinctrl-aspeed-g5.c -+++ b/drivers/pinctrl/aspeed/pinctrl-aspeed-g5.c -@@ -246,7 +246,7 @@ FUNC_GROUP_DECL(GPID6, G18, C21); - FUNC_GROUP_DECL(SD2, F19, E21, F20, D20, D21, E20, G18, C21); - - #define GPIE_DESC SIG_DESC_SET(HW_STRAP1, 22) --#define GPIE0_DESC SIG_DESC_SET(SCU8C, 12) -+#define GPIE0_DESC SIG_DESC_BIT(SCU8C, 12, 0) - - #define B20 32 - SIG_EXPR_LIST_DECL_SINGLE(NCTS3, NCTS3, SIG_DESC_SET(SCU80, 16)); -@@ -266,7 +266,7 @@ FUNC_GROUP_DECL(NDCD3, C20); - - FUNC_GROUP_DECL(GPIE0, B20, C20); - --#define GPIE2_DESC SIG_DESC_SET(SCU8C, 13) -+#define GPIE2_DESC SIG_DESC_BIT(SCU8C, 13, 0) - - #define F18 34 - SIG_EXPR_LIST_DECL_SINGLE(NDSR3, NDSR3, SIG_DESC_SET(SCU80, 18)); --- -2.7.4 - |