From: Linus Walleij linus.walleij@linaro.org
stable inclusion from stable-v6.6.3 commit b7d773ea9b202ff1038978f13c10425cd34bc560 category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I8LBQP
Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=...
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[ Upstream commit 9e189e80dcb68528dea9e061d9704993f98cb84f ]
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: Linus Walleij linus.walleij@linaro.org Acked-by: Bartosz Golaszewski bartosz.golaszewski@linaro.org Reviewed-by: AngeloGioacchino Del Regno angelogioacchino.delregno@collabora.com Link: https://lore.kernel.org/r/20231006-descriptors-asoc-mediatek-v1-1-07fe79f337... Signed-off-by: Mark Brown broonie@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org Signed-off-by: Zheng Zengkai zhengzengkai@huawei.com --- drivers/gpio/gpiolib-of.c | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/drivers/gpio/gpiolib-of.c b/drivers/gpio/gpiolib-of.c index 531faabead0f..d9525d95e818 100644 --- a/drivers/gpio/gpiolib-of.c +++ b/drivers/gpio/gpiolib-of.c @@ -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" },