diff mbox series

[04/13] arm: dts: s5pv210: aries: Set keep-power-in-suspend for SDHCI1

Message ID BN6PR04MB0660BEA3352F245D0771576EA3AE0@BN6PR04MB0660.namprd04.prod.outlook.com (mailing list archive)
State Changes Requested
Headers show
Series S5PV210 and Aries DTS improvements | expand

Commit Message

Jonathan Bakker April 26, 2020, 6:35 p.m. UTC 
SDHCI1 is connected to a BCM4329 WiFi/BT chip which requires
power to be kept over suspend.  As the surrounding hardware supports
this, mark it as such.  This fixes wifi after a suspend/resume cycle.

Signed-off-by: Jonathan Bakker <xc-racer2@live.ca>
---
 arch/arm/boot/dts/s5pv210-aries.dtsi | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/s5pv210-aries.dtsi b/arch/arm/boot/dts/s5pv210-aries.dtsi
index 8ff70b856334..d419b77201f7 100644
--- a/arch/arm/boot/dts/s5pv210-aries.dtsi
+++ b/arch/arm/boot/dts/s5pv210-aries.dtsi
@@ -454,6 +454,7 @@ 
 	pinctrl-names = "default";
 	cap-sd-highspeed;
 	cap-mmc-highspeed;
+	keep-power-in-suspend;
 
 	mmc-pwrseq = <&wifi_pwrseq>;
 	non-removable;