arm64: dts: exynos: Keep LDO12 always-on on Espresso

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LDO12 on Exynos7 Espresso board supplies power to VDDQ_UFS20_RESET, in
case this regulator is OFF, UFS host controller can not send command to
UFS device. To keep this supply ON, set regulator-always-on property for
this LDO.

Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>

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Alim Akhtar 2020-07-05 12:39:18 +05:30 • committed by Krzysztof Kozlowski

parent b072714bfc

commit a7a84ea9c3

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arch/arm64/boot/dts/exynos/exynos7-espresso.dts

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