[PATCH] arm64: dts: imx8mp: Adjust PHY IRQ mode on i.MX8M Plus DHCOM PDK2

Marek Vasut marex at denx.de
Sat Jul 23 16:52:48 PDT 2022


Set SION bit and clear ODE and DSE bits for PHY IRQ IOMUXC settings.
The SION bit is needed to pass pin state into the SoC, the later are
not needed as this is an input pin.

Fixes: 8d6712695bc8e ("arm64: dts: imx8mp: Add support for DH electronics i.MX8M Plus DHCOM and PDK2")
Signed-off-by: Marek Vasut <marex at denx.de>
Cc: Fabio Estevam <festevam at denx.de>
Cc: NXP Linux Team <linux-imx at nxp.com>
Cc: Peng Fan <peng.fan at nxp.com>
Cc: Shawn Guo <shawnguo at kernel.org>
To: linux-arm-kernel at lists.infradead.org
---
 arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi
index d0839b10a4f2b..4262df2905a8d 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp-dhcom-som.dtsi
@@ -793,7 +793,7 @@ pinctrl_ethphy1: dhcom-ethphy1-grp {
 			/* ENET1_#RST Reset */
 			MX8MP_IOMUXC_SAI1_RXD0__GPIO4_IO02		0x11
 			/* ENET1_#INT Interrupt */
-			MX8MP_IOMUXC_SAI1_RXD1__GPIO4_IO03		0x11
+			MX8MP_IOMUXC_SAI1_RXD1__GPIO4_IO03		0x40000000
 		>;
 	};
 
-- 
2.35.1




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