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| author | Jonathan Bakker <xc-racer2@live.ca> | 2020-05-02 02:50:05 +0300 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzk@kernel.org> | 2020-05-04 18:13:04 +0300 |
| commit | 869d42e6eba821905e1a0950623aadafe1a6e6d3 (patch) | |
| tree | 1aa07eb4e19a2871dd89d81ede4525d7ab12f781 /arch/arm/boot/dts/s5pv210-aries.dtsi | |
| parent | 386c7b372dd8ba9c6706084ade089a1f90551017 (diff) | |
| download | linux-869d42e6eba821905e1a0950623aadafe1a6e6d3.tar.xz | |
ARM: dts: s5pv210: Set keep-power-in-suspend for SDHCI1 on Aries
SDHCI1 is connected to a BCM4329 WiFi/BT chip which requires
power to be kept over suspend. As the surrounding hardware supports
this, mark it as such. This fixes WiFi after a suspend/resume cycle.
Fixes: 170642468a51 ("ARM: dts: s5pv210: Add initial DTS for Samsung Aries based phones")
Cc: <stable@vger.kernel.org>
Signed-off-by: Jonathan Bakker <xc-racer2@live.ca>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/s5pv210-aries.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/s5pv210-aries.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/s5pv210-aries.dtsi b/arch/arm/boot/dts/s5pv210-aries.dtsi index 8ff70b856334..d419b77201f7 100644 --- a/arch/arm/boot/dts/s5pv210-aries.dtsi +++ b/arch/arm/boot/dts/s5pv210-aries.dtsi @@ -454,6 +454,7 @@ pinctrl-names = "default"; cap-sd-highspeed; cap-mmc-highspeed; + keep-power-in-suspend; mmc-pwrseq = <&wifi_pwrseq>; non-removable; |