ts.infradead.org; linux-
> > samsung-...@vger.kernel.org; linux-kernel@vger.kernel.org;
> > robh...@kernel.org
> > Subject: Re: [PATCH v1 2/2] arm64: dts: exynos: keep LDO12 always-on
> >
> > On Sun, Jul 05, 2020 at 12:39:18PM +0530, Alim Akhtar wrote:
> > > LDO12 on ex
nel.org
> Subject: Re: [PATCH v1 2/2] arm64: dts: exynos: keep LDO12 always-on
>
> On Sun, Jul 05, 2020 at 12:39:18PM +0530, Alim Akhtar wrote:
> > LDO12 on exynos7 supply power to VDDQ_UFS20_RESET, in case this
> > regulator is OFF, UFS host controller can not send command to U
On Sun, Jul 05, 2020 at 12:39:18PM +0530, Alim Akhtar wrote:
> LDO12 on exynos7 supply 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.
Why UFS does not tak
LDO12 on exynos7 supply 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
---
arch/arm64/boot/dts/exynos/exynos7-espresso.dts | 1 +
1
4 matches
Mail list logo
