arm64: dts: freescale: imx8m[mp]-verdin: Fix SD regulator startup delay

[PATCH v1 0/2] arm64: dts: freescale: imx8m[mp]-verdin: Fix SD regulator startup delay

Francesco Dolcini posted 2 patches 1 month ago

Download series mbox

arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi | 2 +-
arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)

Expand all Fold all

[PATCH v1 0/2] arm64: dts: freescale: imx8m[mp]-verdin: Fix SD regulator startup delay

Posted by Francesco Dolcini 1 month ago

From: Francesco Dolcini <francesco.dolcini@toradex.com>

The power switch used to power the SD card interface might have
more than 2ms turn-on time, increase the startup delay to 20ms to
prevent failures.

Francesco Dolcini (2):
  arm64: dts: freescale: imx8mm-verdin: Fix SD regulator startup delay
  arm64: dts: freescale: imx8mp-verdin: Fix SD regulator startup delay

 arch/arm64/boot/dts/freescale/imx8mm-verdin.dtsi | 2 +-
 arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

-- 
2.39.5

Re: [PATCH v1 0/2] arm64: dts: freescale: imx8m[mp]-verdin: Fix SD regulator startup delay

Posted by Shawn Guo 3 weeks, 2 days ago

On Thu, Oct 24, 2024 at 03:06:49PM +0200, Francesco Dolcini wrote:
> From: Francesco Dolcini <francesco.dolcini@toradex.com>
> 
> The power switch used to power the SD card interface might have
> more than 2ms turn-on time, increase the startup delay to 20ms to
> prevent failures.
> 
> Francesco Dolcini (2):
>   arm64: dts: freescale: imx8mm-verdin: Fix SD regulator startup delay
>   arm64: dts: freescale: imx8mp-verdin: Fix SD regulator startup delay

Applied both, thanks!