Unverified Commit 9e189e80 authored by Linus Walleij's avatar Linus Walleij Committed by Mark Brown
Browse files

gpiolib: of: Add quirk for mt2701-cs42448 ASoC sound 



These gpio names are due to old DT bindings not following the
"-gpio"/"-gpios" conventions. Handle it using a quirk so the
driver can just look up the GPIOs.

Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Acked-by: default avatarBartosz Golaszewski <bartosz.golaszewski@linaro.org>
Reviewed-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20231006-descriptors-asoc-mediatek-v1-1-07fe79f337f5@linaro.org


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 85a6af28

drivers/gpio/gpiolib-of.c

+4 −0
Original line number Diff line number Diff line
@@ -512,6 +512,10 @@ static struct gpio_desc *of_find_gpio_rename(struct device_node *np, 
#if IS_ENABLED(CONFIG_SND_SOC_CS42L56)

		{ "reset",	"cirrus,gpio-nreset",	"cirrus,cs42l56" },

#endif

#if IS_ENABLED(CONFIG_SND_SOC_MT2701_CS42448)

		{ "i2s1-in-sel-gpio1",	NULL,	"mediatek,mt2701-cs42448-machine" },

		{ "i2s1-in-sel-gpio2",	NULL,	"mediatek,mt2701-cs42448-machine" },

#endif

#if IS_ENABLED(CONFIG_SND_SOC_TLV320AIC3X)

		{ "reset",	"gpio-reset",	"ti,tlv320aic3x" },

		{ "reset",	"gpio-reset",	"ti,tlv320aic33" },