On Wed, Jul 03, 2013 at 05:42:36PM +0800, Huang Shijie wrote:
> In imx6q-arm2 board, the UART2 works in the dte mode.
> So add a pinctrl for it.
>
> Signed-off-by: Huang Shijie <b32955@xxxxxxxxxxxxx>
> ---
> arch/arm/boot/dts/imx6q.dtsi | 9 +++++++++
> 1 files changed, 9 insertions(+), 0 deletions(-)
Since imx6q and imx6dl are pin-to-pin compatible, from now on I would
require the same pin group be added for these two SoC together, so that
we can enforce the same label name.
>
> diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/imx6q.dtsi
> index 9a69891..8a518c6 100644
> --- a/arch/arm/boot/dts/imx6q.dtsi
> +++ b/arch/arm/boot/dts/imx6q.dtsi
> @@ -266,6 +266,15 @@
> MX6Q_PAD_EIM_D27__UART2_RX_DATA 0x1b0b1
> >;
> };
> +
> + pinctrl_uart2_dte: uart2grp-2 {
> + fsl,pins = <
> + MX6Q_PAD_EIM_D26__UART2_RX_DATA 0x1b0b1
> + MX6Q_PAD_EIM_D27__UART2_TX_DATA 0x1b0b1
> + MX6Q_PAD_EIM_D28__UART2_CTS_B 0x1b0b1
> + MX6Q_PAD_EIM_D29__UART2_CTS_B 0x1b0b1
Why do you have two pads mux-ed on one function?
Shawn
> + >;
> + };
> };
>
> uart4 {
> --
> 1.7.1
>
>
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