| Message ID | 20180830124702.12572-1-hs@denx.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | ARM: dts: imx6ull: fix pinmux input_val for uart5 rx pin | expand |
Hi, On 08/30/2018 02:47 PM, Heiko Schocher wrote: > on the imx6ull the input_val for uart5 rx function > of pin MX6UL_PAD_UART5_RX_DATA__UART5_DCE_RX > is 7 and not 5 as on the imx6ul. With this > patch, console on an imx6ull based board works > with uart5. > > Signed-off-by: Heiko Schocher <hs@denx.de> This is already fixed on v4.19-rc1 and also on a few others PADs that have similar issue. Moreover signals common for both i.MX6UL and i.MX6ULL should have IMX6UL_ as prefix: https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git/commit/?h=for-next&id=387301d5b88e2fe91de9baf4ca25f771cc633f70 Regards, > > --- > > arch/arm/boot/dts/imx6ull-pinfunc.h | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/arm/boot/dts/imx6ull-pinfunc.h b/arch/arm/boot/dts/imx6ull-pinfunc.h > index fdc46bb09cc1a..d835aeae5485b 100644 > --- a/arch/arm/boot/dts/imx6ull-pinfunc.h > +++ b/arch/arm/boot/dts/imx6ull-pinfunc.h > @@ -61,5 +61,6 @@ > #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 > #define MX6ULL_PAD_CSI_DATA07__ESAI_T0 0x0200 0x048C 0x0000 0x9 0x0 > +#define MX6ULL_PAD_UART5_RX_DATA__UART5_DCE_RX 0x00C0 0x034C 0x0644 0 7 > > #endif /* __DTS_IMX6ULL_PINFUNC_H */ >
Hello Sébastien, Am 30.08.2018 um 15:25 schrieb Sébastien Szymanski: > Hi, > > On 08/30/2018 02:47 PM, Heiko Schocher wrote: >> on the imx6ull the input_val for uart5 rx function >> of pin MX6UL_PAD_UART5_RX_DATA__UART5_DCE_RX >> is 7 and not 5 as on the imx6ul. With this >> patch, console on an imx6ull based board works >> with uart5. >> >> Signed-off-by: Heiko Schocher <hs@denx.de> > > This is already fixed on v4.19-rc1 and also on a few others PADs that > have similar issue. > Moreover signals common for both i.MX6UL and i.MX6ULL should have > IMX6UL_ as prefix: > > https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git/commit/?h=for-next&id=387301d5b88e2fe91de9baf4ca25f771cc633f70 My patch was based on current HEAD ...Ah, got it, this patch is in "for-next" Thanks! And sorry for the noise. bye, Heiko > > Regards, > >> >> --- >> >> arch/arm/boot/dts/imx6ull-pinfunc.h | 1 + >> 1 file changed, 1 insertion(+) >> >> diff --git a/arch/arm/boot/dts/imx6ull-pinfunc.h b/arch/arm/boot/dts/imx6ull-pinfunc.h >> index fdc46bb09cc1a..d835aeae5485b 100644 >> --- a/arch/arm/boot/dts/imx6ull-pinfunc.h >> +++ b/arch/arm/boot/dts/imx6ull-pinfunc.h >> @@ -61,5 +61,6 @@ >> #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 >> #define MX6ULL_PAD_CSI_DATA07__ESAI_T0 0x0200 0x048C 0x0000 0x9 0x0 >> +#define MX6ULL_PAD_UART5_RX_DATA__UART5_DCE_RX 0x00C0 0x034C 0x0644 0 7 >> >> #endif /* __DTS_IMX6ULL_PINFUNC_H */ >> > >
diff --git a/arch/arm/boot/dts/imx6ull-pinfunc.h b/arch/arm/boot/dts/imx6ull-pinfunc.h index fdc46bb09cc1a..d835aeae5485b 100644 --- a/arch/arm/boot/dts/imx6ull-pinfunc.h +++ b/arch/arm/boot/dts/imx6ull-pinfunc.h @@ -61,5 +61,6 @@ #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 #define MX6ULL_PAD_CSI_DATA07__ESAI_T0 0x0200 0x048C 0x0000 0x9 0x0 +#define MX6ULL_PAD_UART5_RX_DATA__UART5_DCE_RX 0x00C0 0x034C 0x0644 0 7 #endif /* __DTS_IMX6ULL_PINFUNC_H */
on the imx6ull the input_val for uart5 rx function of pin MX6UL_PAD_UART5_RX_DATA__UART5_DCE_RX is 7 and not 5 as on the imx6ul. With this patch, console on an imx6ull based board works with uart5. Signed-off-by: Heiko Schocher <hs@denx.de> --- arch/arm/boot/dts/imx6ull-pinfunc.h | 1 + 1 file changed, 1 insertion(+)