arm64: dts: rockchip: fix supplies on rk3399-rock-pi-4
stable inclusion from stable-v5.10.192 commit eb5b1e932c185f856a90ad661be1f9f33d856676 category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I933RF Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=eb5b1e932c185f856a90ad661be1f9f33d856676 -------------------------------- [ Upstream commit 328c6112 ] Based on the board schematics at https://dl.radxa.com/rockpi4/docs/hw/rockpi4/rockpi_4c_v12_sch_20200620.pdf on page 18: vcc_lan is not controllable by software, it is just an analog LC filter. Because of this, it can not be turned off-in-suspend. and on page 17: vcc_cam and vcc_mipi are not voltage regulators, they are just switches. So, the voltage range is not applicable. This silences an error message about not being able to adjust the voltage. Signed-off-by:Vicente Bergas <vicencb@gmail.com> Link: https://lore.kernel.org/r/20201201154132.1286-2-vicencb@gmail.com Signed-off-by:
Heiko Stuebner <heiko@sntech.de> Stable-dep-of: cee57275 ("arm64: dts: rockchip: Disable HS400 for eMMC on ROCK Pi 4") Signed-off-by:
Sasha Levin <sashal@kernel.org> Signed-off-by:
sanglipeng <sanglipeng1@jd.com>
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