diff mbox series

[v2,2/4] arm64: dts: imx8mq-librem5-devkit: Mark buck2 as always on

Message ID 513d6f6d1525ad9f7996a9976c06b2a858f8a6a4.1691684726.git.agx@sigxcpu.org (mailing list archive)
State New, archived
Headers show
Series Device tree and config updates for the Librem 5 devkit | expand

Commit Message

Guido Günther Aug. 10, 2023, 5:59 p.m. UTC 
Otherwise the A53 cores are shut down which doesn't end well.

Reported-by: David Heidelberg <david@ixit.cz>
Tested-by: David Heidelberg <david@ixit.cz>
Signed-off-by: Guido Günther <agx@sigxcpu.org>
---
 arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts | 1 +
 1 file changed, 1 insertion(+)

Comments

Shawn Guo Aug. 12, 2023, 2 a.m. UTC | #1 
On Thu, Aug 10, 2023 at 07:59:50PM +0200, Guido Günther wrote:
> Otherwise the A53 cores are shut down which doesn't end well.
> 
> Reported-by: David Heidelberg <david@ixit.cz>
> Tested-by: David Heidelberg <david@ixit.cz>
> Signed-off-by: Guido Günther <agx@sigxcpu.org>

Applied, thanks!
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts
index b3549eae6278..be9ef5c271df 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts
@@ -324,6 +324,7 @@  buck2_reg: BUCK2 {
 				regulator-ramp-delay = <1250>;
 				rohm,dvs-run-voltage = <1000000>;
 				rohm,dvs-idle-voltage = <900000>;
+				regulator-always-on;
 			};
 
 			buck3_reg: BUCK3 {