ARM: dt: tegra: invert status=disable vs status=okay
In tegra*.dtsi, set status="disable" for all HW modules that the board
design may choose not to use. Update all boards to specifically enable
any of those modules that are useful by setting status="okay".
This makes board files say which features they do use, rather than which
they don't, which feels more logical. It also makes the .dts files
slightly smaller, at least for existing content.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Olof Johansson <olof@lixom.net>
diff --git a/arch/arm/boot/dts/tegra-seaboard.dts b/arch/arm/boot/dts/tegra-seaboard.dts
index 88f3b8e..21b586e 100644
--- a/arch/arm/boot/dts/tegra-seaboard.dts
+++ b/arch/arm/boot/dts/tegra-seaboard.dts
@@ -257,31 +257,17 @@
};
};
- i2s@70002a00 {
- status = "disable";
- };
-
- serial@70006000 {
- status = "disable";
- };
-
- serial@70006040 {
- status = "disable";
- };
-
- serial@70006200 {
- status = "disable";
+ i2s@70002800 {
+ status = "okay";
};
serial@70006300 {
+ status = "okay";
clock-frequency = <216000000>;
};
- serial@70006400 {
- status = "disable";
- };
-
i2c@7000c000 {
+ status = "okay";
clock-frequency = <400000>;
wm8903: wm8903@1a {
@@ -315,6 +301,7 @@
};
i2c@7000c400 {
+ status = "okay";
clock-frequency = <100000>;
smart-battery@b {
@@ -326,10 +313,12 @@
};
i2c@7000c500 {
+ status = "okay";
clock-frequency = <400000>;
};
i2c@7000d000 {
+ status = "okay";
clock-frequency = <400000>;
temperature-sensor@4c {
@@ -384,29 +373,29 @@
};
usb@c5000000 {
+ status = "okay";
nvidia,vbus-gpio = <&gpio 24 0>; /* PD0 */
dr_mode = "otg";
};
usb@c5004000 {
+ status = "okay";
nvidia,phy-reset-gpio = <&gpio 169 0>; /* gpio PV1 */
};
- sdhci@c8000000 {
- status = "disable";
- };
-
- sdhci@c8000200 {
- status = "disable";
+ usb@c5008000 {
+ status = "okay";
};
sdhci@c8000400 {
+ status = "okay";
cd-gpios = <&gpio 69 0>; /* gpio PI5 */
wp-gpios = <&gpio 57 0>; /* gpio PH1 */
power-gpios = <&gpio 70 0>; /* gpio PI6 */
};
sdhci@c8000600 {
+ status = "okay";
support-8bit;
};