According to the i.MX6ULL Reference Manual, pad CSI_DATA07 may have the ESAI_TX0 functionality, not ESAI_T0.
Also, NXP's i.MX Config Tools 10.0 generates dtsi with the MX6ULL_PAD_CSI_DATA07__ESAI_TX0 naming. Add an entry for the correct name and still keep the old one to avoid potential breakage. Fixes: f8ca22b8de32 ("arm: dts: imx6ull: add pinctrl defines") Reported-by: George Makarov <georgemakar...@gmail.com> Signed-off-by: Fabio Estevam <feste...@gmail.com> --- Hi, I have also sent this patch to the Linux upstream dts: http://lists.infradead.org/pipermail/linux-arm-kernel/2021-November/697319.html arch/arm/dts/imx6ull-pinfunc.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/dts/imx6ull-pinfunc.h b/arch/arm/dts/imx6ull-pinfunc.h index eb025a9d4759..b492164e8cfb 100644 --- a/arch/arm/dts/imx6ull-pinfunc.h +++ b/arch/arm/dts/imx6ull-pinfunc.h @@ -82,6 +82,11 @@ #define MX6ULL_PAD_CSI_DATA04__ESAI_TX_FS 0x01F4 0x0480 0x0000 0x9 0x0 #define MX6ULL_PAD_CSI_DATA05__ESAI_TX_CLK 0x01F8 0x0484 0x0000 0x9 0x0 #define MX6ULL_PAD_CSI_DATA06__ESAI_TX5_RX0 0x01FC 0x0488 0x0000 0x9 0x0 +/* + * As per the Reference Manual the correct name is ESAI_TX0. + * Keep the old name here to avoid breakage. + */ #define MX6ULL_PAD_CSI_DATA07__ESAI_T0 0x0200 0x048C 0x0000 0x9 0x0 +#define MX6ULL_PAD_CSI_DATA07__ESAI_TX0 0x0200 0x048C 0x0000 0x9 0x0 #endif /* __DTS_IMX6ULL_PINFUNC_H */ -- 2.25.1