gpio/tegra: Use engineering names in DT compatible property
Engineering names are more stable than marketing names. Hence, use them
for Device Tree compatible properties instead.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
diff --git a/Documentation/devicetree/bindings/gpio/gpio_nvidia.txt b/Documentation/devicetree/bindings/gpio/gpio_nvidia.txt
index afb3ff3..64aac39 100644
--- a/Documentation/devicetree/bindings/gpio/gpio_nvidia.txt
+++ b/Documentation/devicetree/bindings/gpio/gpio_nvidia.txt
@@ -1,7 +1,7 @@
NVIDIA Tegra 2 GPIO controller
Required properties:
-- compatible : "nvidia,tegra250-gpio"
+- compatible : "nvidia,tegra20-gpio"
- #gpio-cells : Should be two. The first cell is the pin number and the
second cell is used to specify optional parameters (currently unused).
- gpio-controller : Marks the device node as a GPIO controller.
diff --git a/drivers/gpio/gpio-tegra.c b/drivers/gpio/gpio-tegra.c
index 13afb88..747eb40 100644
--- a/drivers/gpio/gpio-tegra.c
+++ b/drivers/gpio/gpio-tegra.c
@@ -347,7 +347,7 @@
* driver is converted into a platform_device
*/
tegra_gpio_chip.of_node = of_find_compatible_node(NULL, NULL,
- "nvidia,tegra250-gpio");
+ "nvidia,tegra20-gpio");
#endif /* CONFIG_OF_GPIO */
gpiochip_add(&tegra_gpio_chip);