android/android_kernel_samsung_sm8650
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ARM: tegra: add non-removable and keep-power-in-suspend property for MMC

Browse Source 
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@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
This commit is contained in:
Joseph Lo
2013-04-03 14:34:39 -06:00
committed by Stephen Warren
parent 9be1e13e6e
commit 7a2617a64d
9 changed files with 11 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
arch/arm/boot/dts/tegra114-dalmore.dts
View File

@ -836,6 +836,7 @@
sdhci@78000600 { sdhci@78000600 {
bus-width = <8>; bus-width = <8>;
status = "okay"; status = "okay";
non-removable;
}; };
clocks { clocks {

1
arch/arm/boot/dts/tegra20-paz00.dts
View File

@ -445,6 +445,7 @@
sdhci@c8000600 { sdhci@c8000600 {
status = "okay"; status = "okay";
bus-width = <8>; bus-width = <8>;
non-removable;
}; };
clocks { clocks {

2
arch/arm/boot/dts/tegra20-seaboard.dts
View File

@ -580,6 +580,7 @@
status = "okay"; status = "okay";
power-gpios = <&gpio 86 0>; /* gpio PK6 */ power-gpios = <&gpio 86 0>; /* gpio PK6 */
bus-width = <4>; bus-width = <4>;
keep-power-in-suspend;
}; };
sdhci@c8000400 { sdhci@c8000400 {
@ -593,6 +594,7 @@
sdhci@c8000600 { sdhci@c8000600 {
status = "okay"; status = "okay";
bus-width = <8>; bus-width = <8>;
non-removable;
}; };
clocks { clocks {

2
arch/arm/boot/dts/tegra20-ventana.dts
View File

@ -516,6 +516,7 @@
status = "okay"; status = "okay";
power-gpios = <&gpio 86 0>; /* gpio PK6 */ power-gpios = <&gpio 86 0>; /* gpio PK6 */
bus-width = <4>; bus-width = <4>;
keep-power-in-suspend;
}; };
sdhci@c8000400 { sdhci@c8000400 {
@ -529,6 +530,7 @@
sdhci@c8000600 { sdhci@c8000600 {
status = "okay"; status = "okay";
bus-width = <8>; bus-width = <8>;
non-removable;
}; };
clocks { clocks {

1
arch/arm/boot/dts/tegra20-whistler.dts
View File

@ -518,6 +518,7 @@
sdhci@c8000600 { sdhci@c8000600 {
status = "okay"; status = "okay";
bus-width = <8>; bus-width = <8>;
non-removable;
}; };
clocks { clocks {

1
arch/arm/boot/dts/tegra30-beaver.dts
View File

@ -266,6 +266,7 @@
sdhci@78000600 { sdhci@78000600 {
status = "okay"; status = "okay";
bus-width = <8>; bus-width = <8>;
non-removable;
}; };
clocks { clocks {

1
arch/arm/boot/dts/tegra30-cardhu-a02.dts
View File

@ -88,6 +88,7 @@
status = "okay"; status = "okay";
power-gpios = <&gpio 28 0>; /* gpio PD4 */ power-gpios = <&gpio 28 0>; /* gpio PD4 */
bus-width = <4>; bus-width = <4>;
keep-power-in-suspend;
}; };
}; };

1
arch/arm/boot/dts/tegra30-cardhu-a04.dts
View File

@ -100,5 +100,6 @@
status = "okay"; status = "okay";
power-gpios = <&gpio 27 0>; /* gpio PD3 */ power-gpios = <&gpio 27 0>; /* gpio PD3 */
bus-width = <4>; bus-width = <4>;
keep-power-in-suspend;
}; };
}; };

1
arch/arm/boot/dts/tegra30-cardhu.dtsi
View File

@ -320,6 +320,7 @@
sdhci@78000600 { sdhci@78000600 {
status = "okay"; status = "okay";
bus-width = <8>; bus-width = <8>;
non-removable;
}; };
clocks { clocks {