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authorStefan Eichenberger <stefan.eichenberger@toradex.com>2024-04-17 10:39:21 +0200
committerTom Rini <trini@konsulko.com>2024-04-29 10:53:45 -0600
commitff10213b0e4f175ad8e2465f33a903d60967b5ec (patch)
treeda597339ae3b14fd35717bb0092cddc769fe56f2 /api/api_platform-arm.c
parent04fbb13b5ee905257d9b4c994aca58a69f873fec (diff)
arm: dts: verdin-am62: use gpio-hog for sleep moci
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. Signed-off-by: Stefan Eichenberger <stefan.eichenberger@toradex.com>
Diffstat (limited to 'api/api_platform-arm.c')
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