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authorLucas Stach <l.stach@pengutronix.de>2017-01-19 15:21:34 +0100
committerShawn Guo <shawnguo@kernel.org>2017-01-29 02:54:02 +0100
commitecbf5e7019cc0a7a81f18fc2c69f2f067da73946 (patch)
tree6103f7837c76e59d8724c07d43438439bb545b6e
parentARM: imx6: fix min/max voltage of anatop 2p5 regulator (diff)
downloadlinux-ecbf5e7019cc0a7a81f18fc2c69f2f067da73946.tar.xz
linux-ecbf5e7019cc0a7a81f18fc2c69f2f067da73946.zip
ARM: imx6: fix regulator constraints on anatop 1p1 and 2p5
Fix the min/max voltage constraints for the anatop 1p1 and 2p5 regulator to match the typical operating range mentioned in the datasheet. Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
-rw-r--r--arch/arm/boot/dts/imx6qdl.dtsi6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
index 9313b9af2da8..e9ba244cda54 100644
--- a/arch/arm/boot/dts/imx6qdl.dtsi
+++ b/arch/arm/boot/dts/imx6qdl.dtsi
@@ -626,8 +626,8 @@
regulator-1p1 {
compatible = "fsl,anatop-regulator";
regulator-name = "vdd1p1";
- regulator-min-microvolt = <800000>;
- regulator-max-microvolt = <1375000>;
+ regulator-min-microvolt = <1000000>;
+ regulator-max-microvolt = <1200000>;
regulator-always-on;
anatop-reg-offset = <0x110>;
anatop-vol-bit-shift = <8>;
@@ -654,7 +654,7 @@
regulator-2p5 {
compatible = "fsl,anatop-regulator";
regulator-name = "vdd2p5";
- regulator-min-microvolt = <2000000>;
+ regulator-min-microvolt = <2250000>;
regulator-max-microvolt = <2750000>;
regulator-always-on;
anatop-reg-offset = <0x130>;