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(parent: e1f85d2) | patch
gpio: gpio-aspeed-sgpio: Add set_config function
authorSteven Lee <steven_lee@aspeedtech.com>
Mon, 12 Jul 2021 10:03:13 +0000 (18:03 +0800)
committerBartosz Golaszewski <bgolaszewski@baylibre.com>
Thu, 5 Aug 2021 19:16:18 +0000 (21:16 +0200)
commit8a3581c666f97bec53baebf2ed77e4954be0384d
tree5ab78e20cf749a33c04fdf03b7779fa57a8fd24btree | snapshot
parente1f85d25638cce2c5535efb608adf7a6ee817794commit | diff
gpio: gpio-aspeed-sgpio: Add set_config function

AST SoC supports *retain pin state* function when wdt reset.
The patch adds set_config function for handling sgpio reset tolerance
register.

Signed-off-by: Steven Lee <steven_lee@aspeedtech.com>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
drivers/gpio/gpio-aspeed-sgpio.c diff | blob | history
Domain: System / Kernel;