Karl Beldan <kbeldan@xxxxxxxxxxxx> writes:
> This adds 2 pinctrl groups (rtscts, rxtx) for each of the 3 UARTs.
>
> Signed-off-by: Karl Beldan <kbeldan@xxxxxxxxxxxx>
Should da850-evm be updated to use the serial2_rxtx_pins also?
Tested on LCDK (which uses the serial2 pins).
Tested-by: Kevin Hilman <khilman@xxxxxxxxxxxx>
Kevin
> ---
> arch/arm/boot/dts/da850.dtsi | 36 ++++++++++++++++++++++++++++++++++++
> 1 file changed, 36 insertions(+)
>
> diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi
> index 25f0f8e..bc10e7e 100644
> --- a/arch/arm/boot/dts/da850.dtsi
> +++ b/arch/arm/boot/dts/da850.dtsi
> @@ -41,6 +41,42 @@
> pinctrl-single,function-mask = <0xf>;
> status = "disabled";
>
> + serial0_rtscts_pins: pinmux_serial0_rtscts_pins {
> + pinctrl-single,bits = <
> + /* UART0_RTS UART0_CTS */
> + 0x0c 0x22000000 0xff000000
> + >;
> + };
> + serial0_rxtx_pins: pinmux_serial0_rxtx_pins {
> + pinctrl-single,bits = <
> + /* UART0_TXD UART0_RXD */
> + 0x0c 0x00220000 0x00ff0000
> + >;
> + };
> + serial1_rtscts_pins: pinmux_serial1_rtscts_pins {
> + pinctrl-single,bits = <
> + /* UART1_CTS UART1_RTS */
> + 0x00 0x00440000 0x00ff0000
> + >;
> + };
> + serial1_rxtx_pins: pinmux_serial1_rxtx_pins {
> + pinctrl-single,bits = <
> + /* UART1_TXD UART1_RXD */
> + 0x10 0x22000000 0xff000000
> + >;
> + };
> + serial2_rtscts_pins: pinmux_serial2_rtscts_pins {
> + pinctrl-single,bits = <
> + /* UART2_CTS UART2_RTS */
> + 0x00 0x44000000 0xff000000
> + >;
> + };
> + serial2_rxtx_pins: pinmux_serial2_rxtx_pins {
> + pinctrl-single,bits = <
> + /* UART2_TXD UART2_RXD */
> + 0x10 0x00220000 0x00ff0000
> + >;
> + };
> nand_cs3_pins: pinmux_nand_pins {
> pinctrl-single,bits = <
> /* EMA_OE, EMA_WE */
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