[PATCH] tty: serial: msm_serial: Use DT aliases

Frank Rowand
2014-11-07T06:42:47Z

On 11/6/2014 10:40 PM, Frank Rowand wrote:
> From: Frank Rowand <frank.rowand@sonymobile.com>
>
> Update msm8974 dtsi for msm_serial to reflect msm_serial_probe()
> getting line id from the serial alias.
>
> Signed-off-by: Frank Rowand <frank.rowand@sonymobile.com>
> ---
> arch/arm/boot/dts/qcom-msm8974.dtsi | 6 +++++-
> 1 file changed, 5 insertions(+), 1 deletion(-)
>
> Index: b/arch/arm/boot/dts/qcom-msm8974.dtsi
> ===================================================================
> --- a/arch/arm/boot/dts/qcom-msm8974.dtsi
> +++ b/arch/arm/boot/dts/qcom-msm8974.dtsi
> @@ -9,6 +9,10 @@
> compatible = "qcom,msm8974";
> interrupt-parent = <&intc>;
>
> + aliases {
> + serial0 = &serial0;
> + };
> +
> cpus {
> #address-cells = <1>;
> #size-cells = <0>;
> @@ -189,7 +193,7 @@
> reg = <0xfd8c0000 0x6000>;
> };
>
> - serial at f991e000 {
> + serial0: serial at f991e000 {
> compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
> reg = <0xf991e000 0x1000>;
> interrupts = <0 108 0x0>;
>

This same change is also needed in:

qcom-ipq8064.dtsi
qcom-msm8960.dtsi
qcom-apq8084.dtsi
qcom-apq8064.dtsi
qcom-msm8660.dtsi

but I did not want to just blindly apply those changes without testing.

-Frank