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* [PATCH v2] arm64: defconfig: Enable REGULATOR_MP8859
@ 2020-07-31 16:03 Jagan Teki
  0 siblings, 0 replies; only message in thread
From: Jagan Teki @ 2020-07-31 16:03 UTC (permalink / raw)
  To: Heiko Stuebner, Catalin Marinas, Will Deacon
  Cc: Markus Reichl, Suniel Mahesh, linux-kernel, linux-arm-kernel, Jagan Teki

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 <>
Tested-by: Suniel Mahesh <>
Changes for v2:
- none

 arch/arm64/configs/defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 883e8bace3ed..62bcbf987a70 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -556,6 +556,7 @@ CONFIG_REGULATOR_HI6421V530=y

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2020-07-31 16:03 [PATCH v2] arm64: defconfig: Enable REGULATOR_MP8859 Jagan Teki

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