PINMUX_GPIO28__FUNC_DVFSRC_EXT_REQ 267 arch/arm64/boot/dts/mediatek/mt8183-pinfunc.h #define PINMUX_GPIO28__FUNC_DVFSRC_EXT_REQ (MTK_PIN_NO(28) | 2) PINMUX_GPIO28__FUNC_DVFSRC_EXT_REQ 267 scripts/dtc/include-prefixes/arm64/mediatek/mt8183-pinfunc.h #define PINMUX_GPIO28__FUNC_DVFSRC_EXT_REQ (MTK_PIN_NO(28) | 2)