Re: [PATCH] arm64: dts: apq8096-db820c: disable uart0 by default

Bjorn Andersson
2018-06-12T15:47:01Z

On Tue 12 Jun 07:48 PDT 2018, Srinivas Kandagatla wrote:

> Access to UART0 is disabled by bootloaders. By leaving it enabled by
> default would reboot the board.
> Disable this for now, this would alteast give a board which boots.
>
> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>

Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>

Regards,
Bjorn

> ---
> arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
> index 0f829db33efe..4d5ef01f43a3 100644
> --- a/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
> +++ b/arch/arm64/boot/dts/qcom/apq8096-db820c.dtsi
> @@ -75,7 +75,7 @@
>
> serial@75b1000 {
> label = "LS-UART0";
> - status = "okay";
> + status = "disabled";
> pinctrl-names = "default", "sleep";
> pinctrl-0 = <&blsp2_uart2_4pins_default>;
> pinctrl-1 = <&blsp2_uart2_4pins_sleep>;
> --
> 2.16.2
>