[v1] arm64: dts: imx8mq-librem5: PMIC voltage changes

[PATCH 0/2] arm64: dts: imx8mq-librem5: PMIC voltage changes

Sebastian Krzyszkowiak posted 2 patches 1 month, 3 weeks ago

Diff against v2
Download series mbox

There is a newer version of this series

.../arm64/boot/dts/freescale/imx8mq-librem5-r3.dts |  2 +-
arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi  | 24 +++++++---------------
2 files changed, 8 insertions(+), 18 deletions(-)

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[PATCH 0/2] arm64: dts: imx8mq-librem5: PMIC voltage changes

Posted by Sebastian Krzyszkowiak 1 month, 3 weeks ago

Simple changes to bump the voltages up to their nominal values to ensure
stable operation across all units.

Signed-off-by: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@puri.sm>
---
Sebastian Krzyszkowiak (2):
      Revert "arm64: dts: imx8mq-librem5: Set the DVS voltages lower"
      arm64: dts: imx8mq-librem5: Bump BUCK1 suspend voltage up to 0.85V

 .../arm64/boot/dts/freescale/imx8mq-librem5-r3.dts |  2 +-
 arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi  | 24 +++++++---------------
 2 files changed, 8 insertions(+), 18 deletions(-)
---
base-commit: d79526b89571ae447c1a5cfd3d627efa07098348
change-id: 20260221-l5-voltages-fe476d4cfe17

Best regards,
-- 
Sebastian Krzyszkowiak <sebastian.krzyszkowiak@puri.sm>

Re: [PATCH 0/2] arm64: dts: imx8mq-librem5: PMIC voltage changes

Posted by Fabio Estevam 1 month, 3 weeks ago

On Sat, Feb 21, 2026 at 9:02 AM Sebastian Krzyszkowiak
<sebastian.krzyszkowiak@puri.sm> wrote:
>
> Simple changes to bump the voltages up to their nominal values to ensure
> stable operation across all units.
>
> Signed-off-by: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@puri.sm>
> ---
> Sebastian Krzyszkowiak (2):
>       Revert "arm64: dts: imx8mq-librem5: Set the DVS voltages lower"
>       arm64: dts: imx8mq-librem5: Bump BUCK1 suspend voltage up to 0.85V

Both patches should have a Fixes tag and Cc stable.