[PATCH 2/2] ARM: imx6: fix regulator constraints on anatop 1p1 and 2p5

Lucas Stach l.stach at pengutronix.de
Thu Jan 19 06:21:34 PST 2017


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 at pengutronix.de>
---
 arch/arm/boot/dts/imx6qdl.dtsi | 6 +++---
 1 file 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>;
-- 
2.11.0




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