[PATCH 07/12] ARM: ux500: Specify the ux5x0 MMCI regulator's on/off GPIO as high-enable
Lee Jones
lee.jones at linaro.org
Mon Dec 10 03:55:56 EST 2012
If not specified, the GPIO control bit is inverted by default i.e.
low-enable and high-disable. This is not the case with the MMCI
regulator, hence it will turn on during a disable and off when
regulator_enable() is invoked.
Signed-off-by: Lee Jones <lee.jones at linaro.org>
---
arch/arm/boot/dts/dbx5x0.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/dbx5x0.dtsi b/arch/arm/boot/dts/dbx5x0.dtsi
index bbea89a..0523681 100644
--- a/arch/arm/boot/dts/dbx5x0.dtsi
+++ b/arch/arm/boot/dts/dbx5x0.dtsi
@@ -638,6 +638,8 @@
regulator-name = "mmci-reg";
regulator-type = "voltage";
+ enable-active-high;
+
states = <1800000 0x1
3300000 0x0>;
--
1.7.9.5
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