[PATCH v1] arm: dts: verdin-am62: use gpio-hog for sleep moci

Tom Rini trini at konsulko.com
Tue Apr 30 01:04:02 CEST 2024


On Wed, 17 Apr 2024 10:39:21 +0200, Stefan Eichenberger wrote:

> In Linux, we allow sleep moci to be turned off when the carrier board
> supports it and the system is in suspend. In U-Boot, however, we want
> the sleep moci to be always on. So we use a gpio hog and disable the
> regulator. This change is necessary because we switched to upstream
> device tree files with commit c07bba7a2c7e ("verdin-am62: move verdin
> am62 to OF_UPSTREAM"). A recent upstream patch removes the gpio hog from
> the Linux device tree, so we need to add it to the u-boot dtsi. The
> following patch will remove the gpio hog from the Linux device tree:
> https://lore.kernel.org/linux-devicetree/20240301084901.16656-1-eichest@gmail.com/
> The U-Boot patch can be applied without it and will not break the build.
> 
> [...]

Applied to u-boot/master, thanks!

-- 
Tom




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