[PATCH v4 07/15] arm64: dts: ti: k3-am62-pocketbeagle2: Set SD clock pin as OUTPUT

[Judith Mendez]

MMC clock pins must be configured as OUTPUT-only per TRM [0] with
receiver disabled (RXACTIVE bit = 0). Change MMC CLK pins from
PIN_INPUT to PIN_OUTPUT to match documentation.

[0] https://www.ti.com/lit/pdf/spruiv7 Rev. C: Table 12-246. MMCSDi I/O Signals

Fixes: 92d8c028aa92 ("arm64: dts: ti: Add k3-am62-pocketbeagle2")
Cc: <stable@xxxxxxxxxxxxxxx>
Signed-off-by: Judith Mendez <jm@xxxxxx>
Reviewed-by: Moteen Shah <m-shah@xxxxxx>
---
 arch/arm64/boot/dts/ti/k3-am62-pocketbeagle2.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/ti/k3-am62-pocketbeagle2.dts b/arch/arm64/boot/dts/ti/k3-am62-pocketbeagle2.dts
index 7a4cffc27bda3..1c691629d4ad0 100644
--- a/arch/arm64/boot/dts/ti/k3-am62-pocketbeagle2.dts
+++ b/arch/arm64/boot/dts/ti/k3-am62-pocketbeagle2.dts
@@ -235,7 +235,7 @@ AM62X_IOPAD(0x0020, PIN_OUTPUT, 3) /* (J25) OSPI0_D5.UART6_TXD */
 	main_mmc1_pins_default: main-mmc1-default-pins {
 		pinctrl-single,pins = <
 			AM62X_IOPAD(0x23c, PIN_INPUT, 0) /* (A21/C18) MMC1_CMD */
-			AM62X_IOPAD(0x234, PIN_INPUT, 0) /* (B22/A20) MMC1_CLK */
+			AM62X_IOPAD(0x234, PIN_OUTPUT, 0) /* (B22/A20) MMC1_CLK */
 			AM62X_IOPAD(0x230, PIN_INPUT, 0) /* (A22/A19) MMC1_DAT0 */
 			AM62X_IOPAD(0x22c, PIN_INPUT, 0) /* (B21/B19) MMC1_DAT1 */
 			AM62X_IOPAD(0x228, PIN_INPUT, 0) /* (C21/B20) MMC1_DAT2 */
-- 
2.34.1