[PATCH 7/8] arm64: dts: ti: k3-am64-sk: Disable MMC1 internal pulls

[Judith Mendez]

AM64 SK has external pullups on all MMC pins [0] and thus internal pullups
are not required, drop them since:

Enabled, internal pullups on data pins further reduces the total pull
resistance, violating the minimum RDAT and RCMD recommended spec values
of 10K ohm.

Drop CD pullup since board has 1.1K external pullup resistor and internal
pullup increases power consumption.

[0] https://www.ti.com/lit/zip/SPRR460

Fixes: 744545ffec14f ("arm64: dts: ti: k3-am642-sk: Fix mmc1 pinmux")
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Judith Mendez <jm@xxxxxx>
---
 arch/arm64/boot/dts/ti/k3-am642-sk.dts | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/arch/arm64/boot/dts/ti/k3-am642-sk.dts b/arch/arm64/boot/dts/ti/k3-am642-sk.dts
index 7f2483968f4ee..fde4f80524301 100644
--- a/arch/arm64/boot/dts/ti/k3-am642-sk.dts
+++ b/arch/arm64/boot/dts/ti/k3-am642-sk.dts
@@ -198,13 +198,13 @@ &main_pmx0 {
 	main_mmc1_pins_default: main-mmc1-default-pins {
 		bootph-all;
 		pinctrl-single,pins = <
-			AM64X_IOPAD(0x0298, PIN_INPUT_PULLUP, 0) /* (D19) MMC1_SDCD */
-			AM64X_IOPAD(0x0294, PIN_INPUT_PULLUP, 0) /* (J19) MMC1_CMD */
-			AM64X_IOPAD(0x028c, PIN_INPUT_PULLDOWN, 0) /* (L20) MMC1_CLK */
-			AM64X_IOPAD(0x0288, PIN_INPUT_PULLUP, 0) /* (K21) MMC1_DAT0 */
-			AM64X_IOPAD(0x0284, PIN_INPUT_PULLUP, 0) /* (L21) MMC1_DAT1 */
-			AM64X_IOPAD(0x0280, PIN_INPUT_PULLUP, 0) /* (K19) MMC1_DAT2 */
-			AM64X_IOPAD(0x027c, PIN_INPUT_PULLUP, 0) /* (K18) MMC1_DAT3 */
+			AM64X_IOPAD(0x0298, PIN_INPUT, 0) /* (D19) MMC1_SDCD */
+			AM64X_IOPAD(0x0294, PIN_INPUT, 0) /* (J19) MMC1_CMD */
+			AM64X_IOPAD(0x028c, PIN_INPUT, 0) /* (L20) MMC1_CLK */
+			AM64X_IOPAD(0x0288, PIN_INPUT, 0) /* (K21) MMC1_DAT0 */
+			AM64X_IOPAD(0x0284, PIN_INPUT, 0) /* (L21) MMC1_DAT1 */
+			AM64X_IOPAD(0x0280, PIN_INPUT, 0) /* (K19) MMC1_DAT2 */
+			AM64X_IOPAD(0x027c, PIN_INPUT, 0) /* (K18) MMC1_DAT3 */
 		>;
 	};
 
-- 
2.54.0