diff options
| -rw-r--r-- | Documentation/devicetree/bindings/gpio/gpio-74x164.txt | 4 | ||||
| -rw-r--r-- | drivers/gpio/gpio-74x164.c | 1 |
2 files changed, 4 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/gpio/gpio-74x164.txt b/Documentation/devicetree/bindings/gpio/gpio-74x164.txt index cc2608021f26..ce1b2231bf5d 100644 --- a/Documentation/devicetree/bindings/gpio/gpio-74x164.txt +++ b/Documentation/devicetree/bindings/gpio/gpio-74x164.txt @@ -1,7 +1,9 @@ * Generic 8-bits shift register GPIO driver Required properties: -- compatible : Should be "fairchild,74hc595" +- compatible: Should contain one of the following: + "fairchild,74hc595" + "nxp,74lvc594" - reg : chip select number - gpio-controller : Marks the device node as a gpio controller. - #gpio-cells : Should be two. The first cell is the pin number and diff --git a/drivers/gpio/gpio-74x164.c b/drivers/gpio/gpio-74x164.c index 62291a81c97f..80f9ddf13343 100644 --- a/drivers/gpio/gpio-74x164.c +++ b/drivers/gpio/gpio-74x164.c @@ -177,6 +177,7 @@ static int gen_74x164_remove(struct spi_device *spi) static const struct of_device_id gen_74x164_dt_ids[] = { { .compatible = "fairchild,74hc595" }, + { .compatible = "nxp,74lvc594" }, {}, }; MODULE_DEVICE_TABLE(of, gen_74x164_dt_ids); |