This patch adds "non-removable" property of MMC host where the eMMC device
is for Tegra platform.
And the "keep-power-in-suspend" property was used for the SDIO device that
need this to go into suspend mode (e.g. BRCM43xx series).
Signed-off-by: Joseph Lo <josephl@xxxxxxxxxx>
---
V4:
* no change
V3:
* no change
V2:
* no change
---
arch/arm/boot/dts/tegra20-paz00.dts | 1 +
arch/arm/boot/dts/tegra20-seaboard.dts | 2 ++
arch/arm/boot/dts/tegra20-ventana.dts | 2 ++
arch/arm/boot/dts/tegra20-whistler.dts | 1 +
arch/arm/boot/dts/tegra30-beaver.dts | 1 +
arch/arm/boot/dts/tegra30-cardhu-a02.dts | 1 +
arch/arm/boot/dts/tegra30-cardhu-a04.dts | 1 +
arch/arm/boot/dts/tegra30-cardhu.dtsi | 1 +
8 files changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/tegra20-paz00.dts b/arch/arm/boot/dts/tegra20-paz00.dts
index 9db36da..41e82e3 100644
--- a/arch/arm/boot/dts/tegra20-paz00.dts
+++ b/arch/arm/boot/dts/tegra20-paz00.dts
@@ -445,6 +445,7 @@
sdhci@c8000600 {
status = "okay";
bus-width = <8>;
+ non-removable;
};
gpio-keys {
diff --git a/arch/arm/boot/dts/tegra20-seaboard.dts b/arch/arm/boot/dts/tegra20-seaboard.dts
index 715a8b8..fd0e1cf 100644
--- a/arch/arm/boot/dts/tegra20-seaboard.dts
+++ b/arch/arm/boot/dts/tegra20-seaboard.dts
@@ -580,6 +580,7 @@
status = "okay";
power-gpios = <&gpio 86 0>; /* gpio PK6 */
bus-width = <4>;
+ keep-power-in-suspend;
};
sdhci@c8000400 {
@@ -593,6 +594,7 @@
sdhci@c8000600 {
status = "okay";
bus-width = <8>;
+ non-removable;
};
gpio-keys {
diff --git a/arch/arm/boot/dts/tegra20-ventana.dts b/arch/arm/boot/dts/tegra20-ventana.dts
index ede91c0..826a6cc 100644
--- a/arch/arm/boot/dts/tegra20-ventana.dts
+++ b/arch/arm/boot/dts/tegra20-ventana.dts
@@ -516,6 +516,7 @@
status = "okay";
power-gpios = <&gpio 86 0>; /* gpio PK6 */
bus-width = <4>;
+ keep-power-in-suspend;
};
sdhci@c8000400 {
@@ -529,6 +530,7 @@
sdhci@c8000600 {
status = "okay";
bus-width = <8>;
+ non-removable;
};
gpio-keys {
diff --git a/arch/arm/boot/dts/tegra20-whistler.dts b/arch/arm/boot/dts/tegra20-whistler.dts
index 4afcae1..847383f 100644
--- a/arch/arm/boot/dts/tegra20-whistler.dts
+++ b/arch/arm/boot/dts/tegra20-whistler.dts
@@ -518,6 +518,7 @@
sdhci@c8000600 {
status = "okay";
bus-width = <8>;
+ non-removable;
};
kbc {
diff --git a/arch/arm/boot/dts/tegra30-beaver.dts b/arch/arm/boot/dts/tegra30-beaver.dts
index 0a2cd24..89eb495 100644
--- a/arch/arm/boot/dts/tegra30-beaver.dts
+++ b/arch/arm/boot/dts/tegra30-beaver.dts
@@ -266,6 +266,7 @@
sdhci@78000600 {
status = "okay";
bus-width = <8>;
+ non-removable;
};
regulators {
diff --git a/arch/arm/boot/dts/tegra30-cardhu-a02.dts b/arch/arm/boot/dts/tegra30-cardhu-a02.dts
index adc88aa..e392bd2 100644
--- a/arch/arm/boot/dts/tegra30-cardhu-a02.dts
+++ b/arch/arm/boot/dts/tegra30-cardhu-a02.dts
@@ -88,6 +88,7 @@
status = "okay";
power-gpios = <&gpio 28 0>; /* gpio PD4 */
bus-width = <4>;
+ keep-power-in-suspend;
};
};
diff --git a/arch/arm/boot/dts/tegra30-cardhu-a04.dts b/arch/arm/boot/dts/tegra30-cardhu-a04.dts
index 08163e1..d0db6c7 100644
--- a/arch/arm/boot/dts/tegra30-cardhu-a04.dts
+++ b/arch/arm/boot/dts/tegra30-cardhu-a04.dts
@@ -100,5 +100,6 @@
status = "okay";
power-gpios = <&gpio 27 0>; /* gpio PD3 */
bus-width = <4>;
+ keep-power-in-suspend;
};
};
diff --git a/arch/arm/boot/dts/tegra30-cardhu.dtsi b/arch/arm/boot/dts/tegra30-cardhu.dtsi
index 3e2d210..b448fca 100644
--- a/arch/arm/boot/dts/tegra30-cardhu.dtsi
+++ b/arch/arm/boot/dts/tegra30-cardhu.dtsi
@@ -320,6 +320,7 @@
sdhci@78000600 {
status = "okay";
bus-width = <8>;
+ non-removable;
};
regulators {
--
1.8.1.5
--
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