[PATCH 6.6.y] arm64: dts: freescale: imx8mp-verdin-yavia: fix external GPIOs

[Sasha Levin <sashal@kernel.org>]

From: Francesco Dolcini <francesco.dolcini@toradex.com>

[ Upstream commit f377ac5999a5d045168ddd25d204691c6653c06a ]

pinctrl_gpios_ext_yavia (SODIMM 64/66) is defined but never applied to
gpio3, so those pins stay at their NAND reset function instead of GPIO.

Fix SODIMM 64 to the correct pad, MX8MP_IOMUXC_NAND_READY_B (GPIO3_IO16).

Fixes: b694fbe2ff40 ("arm64: dts: imx8mp-verdin: Add yavia carrier board")
Cc: stable@vger.kernel.org
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
[ sashal: Adjusted surrounding context to account for missing GPIO4 and HDMI blocks. ]
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 arch/arm64/boot/dts/freescale/imx8mp-verdin-yavia.dtsi | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/freescale/imx8mp-verdin-yavia.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-verdin-yavia.dtsi
index db1722f0d80ef..fa24ac10f4ddf 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-verdin-yavia.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp-verdin-yavia.dtsi
@@ -100,6 +100,11 @@ &flexcan1 {
 	status = "okay";
 };
 
+&gpio3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_gpios_ext_yavia>;
+};
+
 &hwmon_temp {
 	status = "okay";
 };
@@ -205,7 +210,7 @@ MX8MP_IOMUXC_NAND_DATA03__GPIO3_IO09	0x106	/* SODIMM 62 */
 
 	pinctrl_gpios_ext_yavia: gpiosextyaviagrp {
 		fsl,pins = <
-			MX8MP_IOMUXC_NAND_CE1_B__GPIO3_IO02	0x106	/* SODIMM 64 */
+			MX8MP_IOMUXC_NAND_READY_B__GPIO3_IO16	0x106	/* SODIMM 64 */
 			MX8MP_IOMUXC_NAND_DQS__GPIO3_IO14	0x106	/* SODIMM 66 */
 		>;
 	};
-- 
2.53.0