On Fri 23 Mar 03:18 PDT 2018, Sricharan R wrote:
> Add a 'chosen' node to select the serial console.
> This is needed when bootloaders do not pass the
> 'console=' bootargs.
>
Acked-by: Bjorn Andersson <bjorn.andersson@xxxxxxxxxx>
Regards,
Bjorn
> Signed-off-by: Sricharan R <sricharan@xxxxxxxxxxxxxx>
> ---
> arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1.dtsi | 8 ++++++++
> arch/arm/boot/dts/qcom-ipq4019.dtsi | 2 +-
> 2 files changed, 9 insertions(+), 1 deletion(-)
>
> diff --git a/arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1.dtsi b/arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1.dtsi
> index e413b21e..ef8d8c8 100644
> --- a/arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1.dtsi
> +++ b/arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1.dtsi
> @@ -20,6 +20,14 @@
> model = "Qualcomm Technologies, Inc. IPQ4019/AP-DK01.1";
> compatible = "qcom,ipq4019";
>
> + aliases {
> + serial0 = &blsp1_uart1;
> + };
> +
> + chosen {
> + stdout-path = "serial0:115200n8";
> + };
> +
> soc {
> rng@22000 {
> status = "ok";
> diff --git a/arch/arm/boot/dts/qcom-ipq4019.dtsi b/arch/arm/boot/dts/qcom-ipq4019.dtsi
> index 10d112a..ea9202a 100644
> --- a/arch/arm/boot/dts/qcom-ipq4019.dtsi
> +++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi
> @@ -256,7 +256,7 @@
> regulator;
> };
>
> - serial@78af000 {
> + blsp1_uart1: serial@78af000 {
> compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
> reg = <0x78af000 0x200>;
> interrupts = <0 107 0>;
> --
> QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation
>
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