[U-Boot] [PATCH v1 2/2] x86: edison: Add the rest of UARTs present on board

[Bin Meng]

Hi Andy,

On Tue, Feb 26, 2019 at 7:21 PM Andy Shevchenko
<andriy.shevchenko at linux.intel.com> wrote:
>
> Intel Edison has three UART ports, i.e.
>  port 0 - Bluetooth
>  port 1 - auxiliary, available for general purpose use
>  port 2 - debugging, usually console output is here
>
> Enable all of them for future use.
>
> Signed-off-by: Andy Shevchenko <andriy.shevchenko at linux.intel.com>
> ---
>  arch/x86/dts/edison.dts | 18 ++++++++++++++++++
>  1 file changed, 18 insertions(+)
>
> diff --git a/arch/x86/dts/edison.dts b/arch/x86/dts/edison.dts
> index b59171cb50..8629f7bcf2 100644
> --- a/arch/x86/dts/edison.dts
> +++ b/arch/x86/dts/edison.dts
> @@ -17,6 +17,8 @@
>         compatible = "intel,edison";
>
>         aliases {
> +               serial0 = &serial0;
> +               serial1 = &serial1;
>                 serial2 = &serial2;
>         };
>
> @@ -53,6 +55,22 @@
>                           0x01000000 0x0 0x2000 0x2000 0 0xe000>;
>         };
>
> +       serial0: serial at ff010180 {

The reg base is wrong here, should be @ff010080

> +               compatible = "intel,mid-uart";
> +               reg = <0xff010080 0x100>;
> +               reg-shift = <0>;
> +               clock-frequency = <29491200>;
> +               current-speed = <115200>;
> +       };
> +
> +       serial1: serial at ff010180 {

ditto

> +               compatible = "intel,mid-uart";
> +               reg = <0xff010100 0x100>;
> +               reg-shift = <0>;
> +               clock-frequency = <29491200>;
> +               current-speed = <115200>;
> +       };
> +
>         serial2: serial at ff010180 {
>                 compatible = "intel,mid-uart";
>                 reg = <0xff010180 0x100>;
> --

Regards,
Bin