[PATCH linux dev-5.3 3/3] ARM: dts: ast2600evb: Enable UART workaround

[Eddie James]

On 10/16/19 6:59 AM, Joel Stanley wrote:
> The UART has an issue on A0 that can be worked around by using the
> Synopsis driver.


Tested-by: Eddie James <eajames at linux.ibm.com>


>
> Signed-off-by: Joel Stanley <joel at jms.id.au>
> ---
>   arch/arm/boot/dts/aspeed-ast2600-evb.dts | 5 +++++
>   1 file changed, 5 insertions(+)
>
> diff --git a/arch/arm/boot/dts/aspeed-ast2600-evb.dts b/arch/arm/boot/dts/aspeed-ast2600-evb.dts
> index 0392e9162f11..94fe2611fe76 100644
> --- a/arch/arm/boot/dts/aspeed-ast2600-evb.dts
> +++ b/arch/arm/boot/dts/aspeed-ast2600-evb.dts
> @@ -151,3 +151,8 @@
>   		spi-max-frequency = <100000000>;
>   	};
>   };
> +
> +&uart5 {
> +	// Workaround for A0
> +	compatible = "snps,dw-apb-uart";
> +};