diff options
Diffstat (limited to 'target/linux/gemini/patches-4.19/0001-pinctrl-gemini-Mask-and-set-properly.patch')
| -rw-r--r-- | target/linux/gemini/patches-4.19/0001-pinctrl-gemini-Mask-and-set-properly.patch | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/target/linux/gemini/patches-4.19/0001-pinctrl-gemini-Mask-and-set-properly.patch b/target/linux/gemini/patches-4.19/0001-pinctrl-gemini-Mask-and-set-properly.patch deleted file mode 100644 index 3bf9341e34..0000000000 --- a/target/linux/gemini/patches-4.19/0001-pinctrl-gemini-Mask-and-set-properly.patch +++ /dev/null @@ -1,31 +0,0 @@ -From f8ac3d3472a8dc99c8647a637611d146d88be8cb Mon Sep 17 00:00:00 2001 -From: Linus Walleij <linus.walleij@linaro.org> -Date: Tue, 9 Oct 2018 10:09:14 +0200 -Subject: [PATCH 01/18] pinctrl: gemini: Mask and set properly - -The code was written under the assumption that the -regmap_update_bits() would mask the bits in the mask and -set the bits in the value. - -It missed the points that it will not set bits in the value -unless these are also masked in the mask. Set value bits -that are not in the mask will simply be ignored. - -Fixes: 06351d133dea ("pinctrl: add a Gemini SoC pin controller") -Signed-off-by: Linus Walleij <linus.walleij@linaro.org> ---- - drivers/pinctrl/pinctrl-gemini.c | 3 ++- - 1 file changed, 2 insertions(+), 1 deletion(-) - ---- a/drivers/pinctrl/pinctrl-gemini.c -+++ b/drivers/pinctrl/pinctrl-gemini.c -@@ -2184,7 +2184,8 @@ static int gemini_pmx_set_mux(struct pin - func->name, grp->name); - - regmap_read(pmx->map, GLOBAL_MISC_CTRL, &before); -- regmap_update_bits(pmx->map, GLOBAL_MISC_CTRL, grp->mask, -+ regmap_update_bits(pmx->map, GLOBAL_MISC_CTRL, -+ grp->mask | grp->value, - grp->value); - regmap_read(pmx->map, GLOBAL_MISC_CTRL, &after); - |