[PATCH v2 7/7] arm64: dts: imx8mp-phyboard-pollux: Add missing usdhc clocks assignment

Teresa Remmet t.remmet at phytec.de
Wed Jul 19 00:13:13 PDT 2023


From: Jonas Kuenstler <j.kuenstler at phytec.de>

Add the missing usdhc2 root clock to 200MHz to be able to support
SDR104 mode for SD-Card on phyBOARD-Pollux-i.MX8MP.

Signed-off-by: Jonas Kuenstler <j.kuenstler at phytec.de>
Signed-off-by: Teresa Remmet <t.remmet at phytec.de>
---
Changes in v2:
- no changes
---
 arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts b/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts
index 6aa720bafe28..0a51ddbc62df 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts
@@ -103,6 +103,8 @@ &uart1 {
 
 /* SD-Card */
 &usdhc2 {
+	assigned-clocks = <&clk IMX8MP_CLK_USDHC2>;
+	assigned-clock-rates = <200000000>;
 	pinctrl-names = "default", "state_100mhz", "state_200mhz";
 	pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_pins>;
 	pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_pins>;
-- 
2.25.1




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