Messages in this thread Patch in this message | | | From | Martin Kepplinger <> | Subject | [PATCH v2 6/7] arm64: dts: imx8mq-librem5: Limit the max sdio frequency | Date | Tue, 5 Oct 2021 15:49:01 +0200 |
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From: Angus Ainslie <angus@akkea.ca>
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> --- arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi | 1 + 1 file changed, 1 insertion(+)
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 @@ &usdhc2 { 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; -- 2.30.2
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