[PATCH v4 06/15] arm64: dts: ti: k3-am62-lp-sk: Set eMMC clock pins 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: e6a51ffabfc1 ("arm64: ti: dts: Add support for AM62x LP SK")
Cc: <stable@xxxxxxxxxxxxxxx>
Signed-off-by: Judith Mendez <jm@xxxxxx>
Reviewed-by: Moteen Shah <m-shah@xxxxxx>
---
 arch/arm64/boot/dts/ti/k3-am62-lp-sk.dts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/ti/k3-am62-lp-sk.dts b/arch/arm64/boot/dts/ti/k3-am62-lp-sk.dts
index dfd65c00f5b95..7fd508f4eddf1 100644
--- a/arch/arm64/boot/dts/ti/k3-am62-lp-sk.dts
+++ b/arch/arm64/boot/dts/ti/k3-am62-lp-sk.dts
@@ -86,7 +86,7 @@ main_mmc0_pins_default: main-mmc0-default-pins {
 		bootph-all;
 		pinctrl-single,pins = <
 			AM62X_IOPAD(0x220, PIN_INPUT, 0) /* (V3) MMC0_CMD */
-			AM62X_IOPAD(0x218, PIN_INPUT, 0) /* (Y1) MMC0_CLK */
+			AM62X_IOPAD(0x218, PIN_OUTPUT, 0) /* (Y1) MMC0_CLK */
 			AM62X_IOPAD(0x214, PIN_INPUT, 0) /* (V2) MMC0_DAT0 */
 			AM62X_IOPAD(0x210, PIN_INPUT_PULLUP, 0) /* (V1) MMC0_DAT1 */
 			AM62X_IOPAD(0x20c, PIN_INPUT_PULLUP, 0) /* (W2) MMC0_DAT2 */
-- 
2.34.1