[PATCH] arm64: dts: imx8mm-beacon: add more pinctrl states for usdhc1

Subsystems: arm/freescale imx / mxc / layerscape arm architecture, the rest

STALE2037d

3 messages, 3 authors, 2021-01-18 · open the first message on its own page

[PATCH] arm64: dts: imx8mm-beacon: add more pinctrl states for usdhc1

From: Adam Ford <hidden>
Date: 2021-01-10 11:39:36

The WiFi chip is capable of communication at SDR104 speeds.
Enable 100Mhz and 200MHz pinmux to support this.

Signed-off-by: Adam Ford <redacted>
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-beacon-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-beacon-som.dtsi
index d897913537ca..988f8ab679ad 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-beacon-som.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm-beacon-som.dtsi
@@ -256,8 +256,10 @@ bluetooth {
 &usdhc1 {
 	#address-cells = <1>;
 	#size-cells = <0>;
-	pinctrl-names = "default";
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
 	pinctrl-0 = <&pinctrl_usdhc1>;
+	pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
+	pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
 	bus-width = <4>;
 	non-removable;
 	cap-power-off-card;
-- 
2.25.1


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Re: [PATCH] arm64: dts: imx8mm-beacon: add more pinctrl states for usdhc1

From: Krzysztof Kozlowski <krzk@kernel.org>
Date: 2021-01-13 06:05:41

On Sun, Jan 10, 2021 at 05:38:26AM -0600, Adam Ford wrote:
The WiFi chip is capable of communication at SDR104 speeds.
Enable 100Mhz and 200MHz pinmux to support this.

Signed-off-by: Adam Ford <redacted>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>

Best regards,
Krzysztof

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Re: [PATCH] arm64: dts: imx8mm-beacon: add more pinctrl states for usdhc1

From: Shawn Guo <shawnguo@kernel.org>
Date: 2021-01-18 00:17:58

On Sun, Jan 10, 2021 at 05:38:26AM -0600, Adam Ford wrote:
The WiFi chip is capable of communication at SDR104 speeds.
Enable 100Mhz and 200MHz pinmux to support this.

Signed-off-by: Adam Ford <redacted>
Applied, thanks.

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