arm64: dts: imx8mp-dhcom-pdk3: Use symbolic macro for IOMUXC_SAI2_TXC__GPIO4_IO25

Currently, in order to configure IOMUXC_SAI2_TXC__GPIO4_IO25 a magic
raw value is written in this register. This makes the code not obvious
to read and modify.

Use the MX8MP_SION symbolic macro instead of the magic value to improve
code readability.

Signed-off-by: Eduard Bostina <egbostina@gmail.com>
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>

diff --git a/arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk3.dts b/arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk3.dts
index ef012e8365b1f5ae66d5f50d0dfd4cd2a108a183..6ad824a7e07e0927fdd6ad5f546b2011e20fad51 100644 (file)
--- a/arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk3.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-dhcom-pdk3.dts
@@ -345,7 +345,7 @@
 
        pinctrl_ptn5150: ptn5150grp {
                fsl,pins = <
-                       MX8MP_IOMUXC_SAI2_TXC__GPIO4_IO25               0x40000000
+                       MX8MP_IOMUXC_SAI2_TXC__GPIO4_IO25               MX8MP_SION
                >;
        };
 };