| Message ID | 20221011-gpiolib-quirks-v1-5-e01d9d3e7b29@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | gpiolib: more quirks to handle legacy names | expand |
On Tue, Oct 11, 2022 at 03:19:33PM -0700, Dmitry Torokhov wrote: > The controller is using non-standard "cirrus,gpio-nreset" name for its > reset gpio property, whereas gpiod API expects "<name>-gpios". > Add a quirk so that gpiod API will still work on unmodified DTSes. > > Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> > --- > drivers/gpio/gpiolib-of.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/gpio/gpiolib-of.c b/drivers/gpio/gpiolib-of.c > index 7d4193fe36e5..953d1c23950a 100644 > --- a/drivers/gpio/gpiolib-of.c > +++ b/drivers/gpio/gpiolib-of.c > @@ -407,6 +407,9 @@ static struct gpio_desc *of_find_gpio_rename(struct device_node *np, > { "wlf,ldo1ena", NULL, NULL }, /* WM8994 */ > { "wlf,ldo2ena", NULL, NULL }, /* WM8994 */ > #endif > +#if IS_ENABLED(CONFIG_SND_SOC_CS42L56) > + { "reset", "cirrus,gpio-nreset", "cirrus,cs42l56" }, > +#endif Same question as before about bindings maintainance but other than that: Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org> Daniel.
diff --git a/drivers/gpio/gpiolib-of.c b/drivers/gpio/gpiolib-of.c index 7d4193fe36e5..953d1c23950a 100644 --- a/drivers/gpio/gpiolib-of.c +++ b/drivers/gpio/gpiolib-of.c @@ -407,6 +407,9 @@ static struct gpio_desc *of_find_gpio_rename(struct device_node *np, { "wlf,ldo1ena", NULL, NULL }, /* WM8994 */ { "wlf,ldo2ena", NULL, NULL }, /* WM8994 */ #endif +#if IS_ENABLED(CONFIG_SND_SOC_CS42L56) + { "reset", "cirrus,gpio-nreset", "cirrus,cs42l56" }, +#endif #if IS_ENABLED(CONFIG_SND_SOC_TLV320AIC3X) { "reset", "gpio-reset", "ti,tlv320aic3x" }, { "reset", "gpio-reset", "ti,tlv320aic33" },
The controller is using non-standard "cirrus,gpio-nreset" name for its reset gpio property, whereas gpiod API expects "<name>-gpios". Add a quirk so that gpiod API will still work on unmodified DTSes. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> --- drivers/gpio/gpiolib-of.c | 3 +++ 1 file changed, 3 insertions(+)