lkml.org 
[lkml]   [2020]   [Jun]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH 5.7 336/376] ARM: dts: s5pv210: Set keep-power-in-suspend for SDHCI1 on Aries
    Date
    From: Jonathan Bakker <xc-racer2@live.ca>

    commit 869d42e6eba821905e1a0950623aadafe1a6e6d3 upstream.

    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>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

    ---
    arch/arm/boot/dts/s5pv210-aries.dtsi | 1 +
    1 file changed, 1 insertion(+)

    --- 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;

    \
     
     \ /
      Last update: 2020-06-19 17:36    [W:4.065 / U:1.984 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site