[PATCH 1/3] ARM: ux500: Refactor common DT configs for sdi[n] devices
Ulf Hansson
ulf.hansson at linaro.org
Thu Dec 12 08:31:36 EST 2013
Remove duplicated configurations and move specific details into
each corresponding dtsi file for the href versions.
Cc: Lee Jones <lee.jones at linaro.org>
Cc: devicetree at vger.kernel.org
Signed-off-by: Ulf Hansson <ulf.hansson at linaro.org>
---
arch/arm/boot/dts/ste-href.dtsi | 2 --
arch/arm/boot/dts/ste-hrefprev60.dtsi | 5 ++++
arch/arm/boot/dts/ste-hrefv60plus.dtsi | 39 --------------------------------
3 files changed, 5 insertions(+), 41 deletions(-)
diff --git a/arch/arm/boot/dts/ste-href.dtsi b/arch/arm/boot/dts/ste-href.dtsi
index e282421..0c1e8d8 100644
--- a/arch/arm/boot/dts/ste-href.dtsi
+++ b/arch/arm/boot/dts/ste-href.dtsi
@@ -124,8 +124,6 @@
pinctrl-0 = <&sdi0_default_mode>;
pinctrl-1 = <&sdi0_sleep_mode>;
- cd-gpios = <&tc3589x_gpio 3 0x4>;
-
status = "okay";
};
diff --git a/arch/arm/boot/dts/ste-hrefprev60.dtsi b/arch/arm/boot/dts/ste-hrefprev60.dtsi
index b0f5def..af9914e 100644
--- a/arch/arm/boot/dts/ste-hrefprev60.dtsi
+++ b/arch/arm/boot/dts/ste-hrefprev60.dtsi
@@ -60,6 +60,11 @@
pinctrl-0 = <&ssp0_hrefprev60_mode>;
};
+ // External Micro SD slot
+ sdi0_per1 at 80126000 {
+ cd-gpios = <&tc3589x_gpio 3 0x4>;
+ };
+
vmmci: regulator-gpio {
gpios = <&tc3589x_gpio 18 0x4>;
enable-gpio = <&tc3589x_gpio 17 0x4>;
diff --git a/arch/arm/boot/dts/ste-hrefv60plus.dtsi b/arch/arm/boot/dts/ste-hrefv60plus.dtsi
index 941bf9a..1f7b46b 100644
--- a/arch/arm/boot/dts/ste-hrefv60plus.dtsi
+++ b/arch/arm/boot/dts/ste-hrefv60plus.dtsi
@@ -19,46 +19,7 @@
soc {
// External Micro SD slot
sdi0_per1 at 80126000 {
- arm,primecell-periphid = <0x10480180>;
- max-frequency = <100000000>;
- bus-width = <4>;
- mmc-cap-sd-highspeed;
- mmc-cap-mmc-highspeed;
- vmmc-supply = <&ab8500_ldo_aux3_reg>;
-
cd-gpios = <&gpio2 31 0x4>; // 95
-
- status = "okay";
- };
-
- // WLAN SDIO channel
- sdi1_per2 at 80118000 {
- arm,primecell-periphid = <0x10480180>;
- max-frequency = <100000000>;
- bus-width = <4>;
-
- status = "okay";
- };
-
- // PoP:ed eMMC
- sdi2_per3 at 80005000 {
- arm,primecell-periphid = <0x10480180>;
- max-frequency = <100000000>;
- bus-width = <8>;
- mmc-cap-mmc-highspeed;
-
- status = "okay";
- };
-
- // On-board eMMC
- sdi4_per2 at 80114000 {
- arm,primecell-periphid = <0x10480180>;
- max-frequency = <100000000>;
- bus-width = <8>;
- mmc-cap-mmc-highspeed;
- vmmc-supply = <&ab8500_ldo_aux2_reg>;
-
- status = "okay";
};
pinctrl {
--
1.7.9.5
More information about the linux-arm-kernel
mailing list