diff options
| author | Angus Ainslie <angus@akkea.ca> | 2021-10-05 15:49:01 +0200 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2021-10-15 09:44:53 +0800 |
| commit | 09d255f0beb5370440e75a6bf7872f56b26ab4c9 (patch) | |
| tree | 02d1a875f421a94ad8741015d415812174254b35 /arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi | |
| parent | 2344af0d5b58972c8ee3323923ed4167a9922b04 (diff) | |
arm64: dts: imx8mq-librem5: Limit the max sdio frequency
This is needed for the 1LV Cyress WiFi module to probe correctly.
It also helps improve GNSS sensitivity.
Signed-off-by: Angus Ainslie <angus@akkea.ca>
Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi index 396eb4434229..d86486fd659d 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi @@ -1237,6 +1237,7 @@ mmc-pwrseq = <&usdhc2_pwrseq>; post-power-on-delay-ms = <1000>; cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>; + max-frequency = <50000000>; disable-wp; cap-sdio-irq; keep-power-in-suspend; |