ARM: tegra: convert device tree files to use GPIO defines
Use TEGRA_GPIO() macro to name all GPIOs referenced by GPIO properties,
and some interrupts properties. Use standard GPIO flag defines too.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
diff --git a/arch/arm/boot/dts/tegra20-whistler.dts b/arch/arm/boot/dts/tegra20-whistler.dts
index 1748be5..9a773bb 100644
--- a/arch/arm/boot/dts/tegra20-whistler.dts
+++ b/arch/arm/boot/dts/tegra20-whistler.dts
@@ -18,7 +18,8 @@
pll-supply = <&hdmi_pll_reg>;
nvidia,ddc-i2c-bus = <&hdmi_ddc>;
- nvidia,hpd-gpio = <&gpio 111 0>; /* PN7 */
+ nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7)
+ GPIO_ACTIVE_HIGH>;
};
};
@@ -508,7 +509,7 @@
usb@c5000000 {
status = "okay";
- nvidia,vbus-gpio = <&tca6416 0 0>; /* GPIO_PMU0 */
+ nvidia,vbus-gpio = <&tca6416 0 GPIO_ACTIVE_HIGH>;
};
usb-phy@c5000000 {
@@ -518,7 +519,7 @@
usb@c5008000 {
status = "okay";
- nvidia,vbus-gpio = <&tca6416 1 0>; /* GPIO_PMU1 */
+ nvidia,vbus-gpio = <&tca6416 1 GPIO_ACTIVE_HIGH>;
};
usb-phy@c5008000 {
@@ -528,8 +529,8 @@
sdhci@c8000400 {
status = "okay";
- cd-gpios = <&gpio 69 1>; /* gpio PI5 */
- wp-gpios = <&gpio 173 0>; /* gpio PV5 */
+ cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>;
+ wp-gpios = <&gpio TEGRA_GPIO(V, 5) GPIO_ACTIVE_HIGH>;
bus-width = <8>;
};