On Fri, 2014-10-10 at 14:49 +0800, Zhao Qiang wrote:
> add qe node to ls1021atwr fdt.
>
> Signed-off-by: Zhao Qiang <B45475@xxxxxxxxxxxxx>
> ---
> arch/arm/boot/dts/ls1021a-twr.dts | 24 +++++++++++++++
> arch/arm/boot/dts/ls1021a.dtsi | 64 +++++++++++++++++++++++++++++++++++++++
> 2 files changed, 88 insertions(+)
>
> diff --git a/arch/arm/boot/dts/ls1021a-twr.dts b/arch/arm/boot/dts/ls1021a-twr.dts
> index a52be7b..415387f 100755
> --- a/arch/arm/boot/dts/ls1021a-twr.dts
> +++ b/arch/arm/boot/dts/ls1021a-twr.dts
> @@ -164,6 +164,30 @@
> };
> };
>
> +&uqe {
> + tdma: ucc@2000 {
> + compatible = "fsl,ucc-tdm";
Binding?
> + rx-clock-name = "clk8";
> + tx-clock-name = "clk9";
> + fsl,rx-sync-clock = "rsync_pin";
> + fsl,tx-sync-clock = "tsync_pin";
> + fsl,tx-timeslot = <0xfffffffe>;
> + fsl,rx-timeslot = <0xfffffffe>;
> + fsl,tdm-framer-type = "e1";
> + fsl,tdm-mode = "normal";
> + fsl,tdm-id = <0>;
> + fsl,siram-entry-id = <0>;
> + };
> +
> + serial: ucc@2200 {
> + device_type = "serial";
> + compatible = "ucc_uart";
> + port-number = <1>;
> + rx-clock-name = "brg2";
> + tx-clock-name = "brg2";
> + };
Binding for ucc_uart? Why device_type?
> +};
> +
> &pwm6 {
> status = "okay";
> };
> diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.dtsi
> index 80747dc..3f2ab89 100644
> --- a/arch/arm/boot/dts/ls1021a.dtsi
> +++ b/arch/arm/boot/dts/ls1021a.dtsi
> @@ -314,6 +314,70 @@
> status = "disabled";
> };
>
> + uqe: uqe@2400000 {
How does "uqe" differ from "qe"?
-Scott
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