diff options
| author | Neil Armstrong <narmstrong@baylibre.com> | 2019-08-29 17:23:31 +0200 |
|---|---|---|
| committer | Kevin Hilman <khilman@baylibre.com> | 2019-10-03 08:43:01 -0700 |
| commit | 86b8eaa23ddc62eb58e5a0c9d0a2243b12f52261 (patch) | |
| tree | 86551b859c669833b5c09a46bf6e2bd7739267dd /arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi | |
| parent | 9a9ffc69901949e3fdd1a8749e544094cb18b899 (diff) | |
arm64: dts: meson-gx-p23x-q20x: add keep-power-in-suspend property in SDIO node
The WiFi firmware requires that the power is kept enabled while in
suspend mode. Add the keep-power-in-suspend property in the SDIO node
to specify that the power must be kept when entering in a system wide
suspend state.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Diffstat (limited to 'arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi index a9b778571cf5..12d5e333e5f2 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-gx-p23x-q20x.dtsi @@ -169,6 +169,9 @@ non-removable; disable-wp; + /* WiFi firmware requires power to be kept while in suspend */ + keep-power-in-suspend; + mmc-pwrseq = <&sdio_pwrseq>; vmmc-supply = <&vddao_3v3>; |