dm: tegra: dts: Use TEGRA_GPIO() macro for all GPIOs

This new method is much easier and matches the kernel.

Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/arm/dts/tegra20-ventana.dts b/arch/arm/dts/tegra20-ventana.dts
index 6812203..939e567 100644
--- a/arch/arm/dts/tegra20-ventana.dts
+++ b/arch/arm/dts/tegra20-ventana.dts
@@ -61,9 +61,9 @@
 
 	sdhci@c8000400 {
 		status = "okay";
-		cd-gpios = <&gpio 69 1>; /* gpio PI5 */
-		wp-gpios = <&gpio 57 0>; /* gpio PH1 */
-		power-gpios = <&gpio 70 0>; /* gpio PI6 */
+		cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>;
+		wp-gpios = <&gpio TEGRA_GPIO(H, 1) GPIO_ACTIVE_HIGH>;
+		power-gpios = <&gpio TEGRA_GPIO(I, 6) GPIO_ACTIVE_HIGH>;
 		bus-width = <4>;
 	};
 
@@ -86,10 +86,14 @@
 		vsync-active-high;
 		nvidia,bits-per-pixel = <16>;
 		nvidia,pwm = <&pwm 2 0>;
-		nvidia,backlight-enable-gpios = <&gpio 28 0>;	/* PD4 */
-		nvidia,lvds-shutdown-gpios = <&gpio 10 0>;	/* PB2 */
-		nvidia,backlight-vdd-gpios = <&gpio 176 0>;	/* PW0 */
-		nvidia,panel-vdd-gpios = <&gpio 22 0>;		/* PC6 */
+		nvidia,backlight-enable-gpios = <&gpio TEGRA_GPIO(D, 4)
+							GPIO_ACTIVE_HIGH>;
+		nvidia,lvds-shutdown-gpios = <&gpio TEGRA_GPIO(B, 2)
+							GPIO_ACTIVE_HIGH>;
+		nvidia,backlight-vdd-gpios = <&gpio TEGRA_GPIO(W, 0)
+							GPIO_ACTIVE_HIGH>;
+		nvidia,panel-vdd-gpios = <&gpio TEGRA_GPIO(C, 6)
+							GPIO_ACTIVE_HIGH>;
 		nvidia,panel-timings = <0 0 200 0 0>;
 	};
 };