lkml.org 
[lkml]   [2018]   [Jun]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 3/5] pinctrl: ingenic: Fix inverted direction for < JZ4770
Date
The .gpio_set_direction() callback was setting inverted direction
for SoCs older than the JZ4770, this restores the correct behaviour.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
---
drivers/pinctrl/pinctrl-ingenic.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pinctrl/pinctrl-ingenic.c b/drivers/pinctrl/pinctrl-ingenic.c
index a1d7156d0a43..6a1b6058b991 100644
--- a/drivers/pinctrl/pinctrl-ingenic.c
+++ b/drivers/pinctrl/pinctrl-ingenic.c
@@ -536,7 +536,7 @@ static int ingenic_pinmux_gpio_set_direction(struct pinctrl_dev *pctldev,
ingenic_config_pin(jzpc, pin, JZ4770_GPIO_PAT1, input);
} else {
ingenic_config_pin(jzpc, pin, JZ4740_GPIO_SELECT, false);
- ingenic_config_pin(jzpc, pin, JZ4740_GPIO_DIR, input);
+ ingenic_config_pin(jzpc, pin, JZ4740_GPIO_DIR, !input);
ingenic_config_pin(jzpc, pin, JZ4740_GPIO_FUNC, false);
}

--
2.11.0
\
 
 \ /
  Last update: 2018-06-27 13:55    [W:0.186 / U:0.020 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site