[PATCH] ARM: dts: imx6ull: add UART5 input select register definition

[Fabio Estevam]

On Tue, Mar 27, 2018 at 7:24 PM, Greg Ungerer <gerg at linux-m68k.org> wrote:
> The iMX6ULL UART5_RX_DATA_SELECT_INPUT DAISY Register has some different
> bit definitions to that same register in the iMX6UL.
>
> The bits for the iMX6UL:
>
> 000 CSI_DATA00_ALT8 — Selecting Pad: CSI_DATA00 for Mode: ALT8
> 001 CSI_DATA01_ALT8 — Selecting Pad: CSI_DATA01 for Mode: ALT8
> 010 GPIO1_IO04_ALT8 — Selecting Pad: GPIO1_IO04 for Mode: ALT8
> 011 GPIO1_IO05_ALT8 — Selecting Pad: GPIO1_IO05 for Mode: ALT
> 100 UART5_TX_DATA_ALT0 — Selecting Pad: UART5_TX_DATA for Mode: ALT
> 101 UART5_RX_DATA_ALT0 — Selecting Pad: UART5_RX_DATA for Mode: ALT
>
> But for the iMX6ULL:
>
> 000 CSI_DATA00_ALT8 — Selecting Pad: CSI_DATA00 for Mode: ALT8
> 001 CSI_DATA01_ALT8 — Selecting Pad: CSI_DATA01 for Mode: ALT8
> 010 GPIO1_IO04_ALT8 — Selecting Pad: GPIO1_IO04 for Mode: ALT8
> 011 GPIO1_IO05_ALT8 — Selecting Pad: GPIO1_IO05 for Mode: ALT
> 100 UART1_TX_DATA_ALT9 — Selecting Pad: UART1_TX_DATA for Mode: ALT9
> 101 UART1_RX_DATA_ALT9 — Selecting Pad: UART1_RX_DATA for Mode: ALT9
> 110 UART5_TX_DATA_ALT0 — Selecting Pad: UART5_TX_DATA for Mode: ALT0
> 111 UART5_RX_DATA_ALT0 — Selecting Pad: UART5_RX_DATA for Mode: ALT0
>
> Specifically for a board I am working on with the serial console on UART5
> I need to be able to enable UART5_RX_DATA_ALT0 mode. There is no definition
> for the iMX6ULL version of that in imx6ul-pinfunc.h or imx6ull-pinfunc.h.
>
> Create a new definition specific to the iMX6ULL so that is settable.
>
> Signed-off-by: Greg Ungerer <gerg at linux-m68k.org>

Reviewed-by: Fabio Estevam <fabio.estevam at nxp.com>