From: Robin Gong <yibin.gong@nxp.com>
Date: Wed, 12 May 2021 11:36:17 +0000 (+0800)
Subject: MLK-25465-1: arm64: dts: imx8mn-evk: update vdd_soc in suspend to 0.75v
X-Git-Tag: rel_imx_5.10.35_2.0.0-somdevices.0~91
X-Git-Url: https://git.somdevices.com/?a=commitdiff_plain;h=0c751b324d0ab4b6f1773ad6064de083233ea047;p=linux.git

MLK-25465-1: arm64: dts: imx8mn-evk: update vdd_soc in suspend to 0.75v

To match with the latest datasheet, besides, correct vdd_soc to buck1
instead of buck2. But this patch should be no any impact since uboot
has already done the same thing. Anyway correct it, since pca9450 driver
has this ability now and could be indepedent of  uboot in the future.

Signed-off-by: Robin Gong <yibin.gong@nxp.com>
Reviewed-by: Jacky Bai <ping.bai@nxp.com>
---

diff --git a/arch/arm64/boot/dts/freescale/imx8mn-evk.dts b/arch/arm64/boot/dts/freescale/imx8mn-evk.dts
index d6c2243f59d3..7d7d6f3b9517 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mn-evk.dts
@@ -31,6 +31,8 @@
 				regulator-boot-on;
 				regulator-always-on;
 				regulator-ramp-delay = <3125>;
+				nxp,dvs-run-voltage = <950000>;
+				nxp,dvs-standby-voltage = <750000>;
 			};
 
 			buck2: BUCK2 {
@@ -40,8 +42,6 @@
 				regulator-boot-on;
 				regulator-always-on;
 				regulator-ramp-delay = <3125>;
-				nxp,dvs-run-voltage = <950000>;
-				nxp,dvs-standby-voltage = <850000>;
 			};
 
 			buck4: BUCK4{