linux-kernel - Re: [PATCH] ARM: dts: am437x-l4: fix compatible for cpsw switch dt node

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Message-ID: <d6dea06f-76f5-a29e-d4e3-eb0e65f29e9d@ti.com>
Date:   Thu, 29 Oct 2020 21:13:13 +0200
From:   Grygorii Strashko <grygorii.strashko@...com>
To:     Tony Lindgren <tony@...mide.com>
CC:     <linux-omap@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] ARM: dts: am437x-l4: fix compatible for cpsw switch dt
 node

Hi Tony,

On 01/10/2020 22:20, Grygorii Strashko wrote:
> Fix compatible the new CPSW switchdev DT node to avoid probing of legacy
> CPSW driver which fails:
> [    2.781009] cpsw 4a100000.switch: invalid resource
> 
> Fixes: 7bf8f37aea82 ("ARM: dts: am437x-l4: add dt node for new cpsw switchdev driver")
> Signed-off-by: Grygorii Strashko <grygorii.strashko@...com>
> ---
> Hi Tony,
> 
> This is follow up patch for series [1], not critical.
> [1] https://lore.kernel.org/patchwork/cover/1304085/

Could this be merged?

> 
>   arch/arm/boot/dts/am437x-l4.dtsi | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/arch/arm/boot/dts/am437x-l4.dtsi b/arch/arm/boot/dts/am437x-l4.dtsi
> index d82a6eeaf1b3..3643e505e582 100644
> --- a/arch/arm/boot/dts/am437x-l4.dtsi
> +++ b/arch/arm/boot/dts/am437x-l4.dtsi
> @@ -522,7 +522,7 @@
>   			ranges = <0x0 0x100000 0x8000>;
>   
>   			mac_sw: switch@0 {
> -				compatible = "ti,am4372-cpsw","ti,cpsw-switch";
> +				compatible = "ti,am4372-cpsw-switch", "ti,cpsw-switch";
>   				reg = <0x0 0x4000>;
>   				ranges = <0 0 0x4000>;
>   				clocks = <&cpsw_125mhz_gclk>, <&dpll_clksel_mac_clk>;
> 

-- 
Best regards,
grygorii