diff options
Diffstat (limited to 'drivers/gpio/gpiolib-of.c')
| -rw-r--r-- | drivers/gpio/gpiolib-of.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/drivers/gpio/gpiolib-of.c b/drivers/gpio/gpiolib-of.c index b696e4598a24..1b3f217a35e2 100644 --- a/drivers/gpio/gpiolib-of.c +++ b/drivers/gpio/gpiolib-of.c @@ -132,27 +132,6 @@ static void of_gpio_flags_quirks(struct device_node *np, int index) { /* - * Handle MMC "cd-inverted" and "wp-inverted" semantics. - */ - if (IS_ENABLED(CONFIG_MMC)) { - /* - * Active low is the default according to the - * SDHCI specification and the device tree - * bindings. However the code in the current - * kernel was written such that the phandle - * flags were always respected, and "cd-inverted" - * would invert the flag from the device phandle. - */ - if (!strcmp(propname, "cd-gpios")) { - if (of_property_read_bool(np, "cd-inverted")) - *flags ^= OF_GPIO_ACTIVE_LOW; - } - if (!strcmp(propname, "wp-gpios")) { - if (of_property_read_bool(np, "wp-inverted")) - *flags ^= OF_GPIO_ACTIVE_LOW; - } - } - /* * Some GPIO fixed regulator quirks. * Note that active low is the default. */ |