diff options
Diffstat (limited to 'target/linux/sunxi/patches-4.9/0043-pinctrl-sunxi-Don-t-enforce-bias-disable-for-now.patch')
-rw-r--r-- | target/linux/sunxi/patches-4.9/0043-pinctrl-sunxi-Don-t-enforce-bias-disable-for-now.patch | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/target/linux/sunxi/patches-4.9/0043-pinctrl-sunxi-Don-t-enforce-bias-disable-for-now.patch b/target/linux/sunxi/patches-4.9/0043-pinctrl-sunxi-Don-t-enforce-bias-disable-for-now.patch deleted file mode 100644 index d6e639af52..0000000000 --- a/target/linux/sunxi/patches-4.9/0043-pinctrl-sunxi-Don-t-enforce-bias-disable-for-now.patch +++ /dev/null @@ -1,42 +0,0 @@ -From 2154d94b40ea2a5de05245521371d0461bb0d669 Mon Sep 17 00:00:00 2001 -From: Maxime Ripard <maxime.ripard@free-electrons.com> -Date: Mon, 23 Jan 2017 09:21:30 +0100 -Subject: pinctrl: sunxi: Don't enforce bias disable (for now) - -Commit 07fe64ba213f ("pinctrl: sunxi: Handle bias disable") actually -enforced enforced the disabling of the pull up/down resistors instead of -ignoring it like it was done before. - -This was part of a wider rework to switch to the generic pinconf bindings, -and was meant to be merged together with DT patches that were switching to -it, and removing what was considered default values by both the binding and -the boards. This included no bias on a pin. - -However, those DT patches were delayed to 4.11, which would be fine only -for a significant number boards having the bias setup wrong, which in turns -break the MMC on those boards (and possibly other devices too). - -In order to avoid conflicts as much as possible, bring back the old -behaviour for 4.10, and we'll revert that commit once all the DT bits will -have landed. - -Tested-by: Priit Laes <plaes@plaes.org> -Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> -Acked-by: Chen-Yu Tsai <wens@csie.org> -Signed-off-by: Linus Walleij <linus.walleij@linaro.org> ---- - drivers/pinctrl/sunxi/pinctrl-sunxi.c | 3 +-- - 1 file changed, 1 insertion(+), 2 deletions(-) - ---- a/drivers/pinctrl/sunxi/pinctrl-sunxi.c -+++ b/drivers/pinctrl/sunxi/pinctrl-sunxi.c -@@ -564,8 +564,7 @@ static int sunxi_pconf_group_set(struct - val = arg / 10 - 1; - break; - case PIN_CONFIG_BIAS_DISABLE: -- val = 0; -- break; -+ continue; - case PIN_CONFIG_BIAS_PULL_UP: - if (arg == 0) - return -EINVAL; |