To be able to enable SDR12|25 for SD-cards, we needed to fixup the
configuration in DT of the gpio regulator, which handles the signal
voltage level. Some configuration were missing and some were wrong.
Cc: Lee Jones <lee.jones@xxxxxxxxxx>
Cc: devicetree@xxxxxxxxxxxxxxx
Signed-off-by: Ulf Hansson <ulf.hansson@xxxxxxxxxx>
---
arch/arm/boot/dts/ste-hrefprev60.dtsi | 2 --
arch/arm/boot/dts/ste-hrefv60plus.dtsi | 5 +++++
arch/arm/boot/dts/ste-snowball.dts | 6 ++----
3 files changed, 7 insertions(+), 6 deletions(-)
diff --git a/arch/arm/boot/dts/ste-hrefprev60.dtsi b/arch/arm/boot/dts/ste-hrefprev60.dtsi
index af9914e..40f0ecd 100644
--- a/arch/arm/boot/dts/ste-hrefprev60.dtsi
+++ b/arch/arm/boot/dts/ste-hrefprev60.dtsi
@@ -68,8 +68,6 @@
vmmci: regulator-gpio {
gpios = <&tc3589x_gpio 18 0x4>;
enable-gpio = <&tc3589x_gpio 17 0x4>;
-
- status = "okay";
};
pinctrl {
diff --git a/arch/arm/boot/dts/ste-hrefv60plus.dtsi b/arch/arm/boot/dts/ste-hrefv60plus.dtsi
index 1f7b46b..3b6d118 100644
--- a/arch/arm/boot/dts/ste-hrefv60plus.dtsi
+++ b/arch/arm/boot/dts/ste-hrefv60plus.dtsi
@@ -22,6 +22,11 @@
cd-gpios = <&gpio2 31 0x4>; // 95
};
+ vmmci: regulator-gpio {
+ gpios = <&gpio0 5 0x4>;
+ enable-gpio = <&gpio5 9 0x4>;
+ };
+
pinctrl {
/*
* Set this up using hogs, as time goes by and as seems fit, these
diff --git a/arch/arm/boot/dts/ste-snowball.dts b/arch/arm/boot/dts/ste-snowball.dts
index 9070c37..97d5d21 100644
--- a/arch/arm/boot/dts/ste-snowball.dts
+++ b/arch/arm/boot/dts/ste-snowball.dts
@@ -146,10 +146,8 @@
};
vmmci: regulator-gpio {
- gpios = <&gpio6 25 0x4>;
- enable-gpio = <&gpio7 4 0x4>;
-
- status = "okay";
+ gpios = <&gpio7 4 0x4>;
+ enable-gpio = <&gpio6 25 0x4>;
};
// External Micro SD slot
--
1.7.9.5
--
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