2020-02-20 13:30:00

by Suniel Mahesh

Subject: [PATCH] arm64: defconfig: Enable REGULATOR_MP8859

From: Jagan Teki <[email protected]>

RK3399 boards like ROC-RK3399-PC is using MP8859 DC/DC converter
for 12V supply.

roc-rk3399-pc initially used 12V fixed regulator for this supply,
but the below commit has switched to use MP8859.

commit <1fc61ed04d309b0b8b3562acf701ab988eee12de> "arm64: dts: rockchip:
Enable mp8859 regulator on rk3399-roc-pc"

So, enable bydefault on the defconfig.

Signed-off-by: Jagan Teki <[email protected]>
Cc: Markus Reichl <[email protected]>
Tested-by: Suniel Mahesh <[email protected]>
---
Note:
This change set is applied on top of linux-rockchip, branch v5.7-armsoc/dts64.
(git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git -b v5.7-armsoc/dts64)
This change set was tested on ROC-RK3399-PC, an rk3399 based target.
---
arch/arm64/configs/defconfig | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 0f21288..973a493 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -505,6 +505,7 @@ CONFIG_REGULATOR_QCOM_RPMH=y
CONFIG_REGULATOR_QCOM_SMD_RPM=y
CONFIG_REGULATOR_QCOM_SPMI=y
CONFIG_REGULATOR_RK808=y
+CONFIG_REGULATOR_MP8859=y
CONFIG_REGULATOR_S2MPS11=y
CONFIG_REGULATOR_VCTRL=m
CONFIG_RC_CORE=m
--
2.7.4

2020-07-06 14:21:04

by Jagan Teki

Subject: Re: [PATCH] arm64: defconfig: Enable REGULATOR_MP8859

Hi Heiko,

On Thu, Feb 20, 2020 at 6:57 PM <[email protected]> wrote:
>
> From: Jagan Teki <[email protected]>
>
> RK3399 boards like ROC-RK3399-PC is using MP8859 DC/DC converter
> for 12V supply.
>
> roc-rk3399-pc initially used 12V fixed regulator for this supply,
> but the below commit has switched to use MP8859.
>
> commit <1fc61ed04d309b0b8b3562acf701ab988eee12de> "arm64: dts: rockchip:
> Enable mp8859 regulator on rk3399-roc-pc"
>
> So, enable bydefault on the defconfig.
>
> Signed-off-by: Jagan Teki <[email protected]>
> Cc: Markus Reichl <[email protected]>
> Tested-by: Suniel Mahesh <[email protected]>
> ---
> Note:
> This change set is applied on top of linux-rockchip, branch v5.7-armsoc/dts64.
> (git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git -b v5.7-armsoc/dts64)
> This change set was tested on ROC-RK3399-PC, an rk3399 based target.
> ---

Any update on this?

Jagan.