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From:   Heiko Stuebner <heiko@sntech.de>
To:     Johan Jonker <jbx6244@gmail.com>, kishon@ti.com, vkoul@kernel.org
Cc:     robh+dt@kernel.org, linux-phy@lists.infradead.org,
        linux-arm-kernel@lists.infradead.org,
        linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] dt-bindings: phy: rockchip: remove usb-phy fallback string for rk3066a/rk3188
Date:   Sun, 17 Oct 2021 23:45:57 +0200
Message-ID: <2801784.XqmsWqfj7A@phil>
In-Reply-To: <20210828111218.10026-1-jbx6244@gmail.com>
References: <20210828111218.10026-1-jbx6244@gmail.com>
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Hi Vinod, Kishon,

Am Samstag, 28. August 2021, 13:12:17 CEST schrieb Johan Jonker:
> With the conversion of rockchip-usb-phy.yaml a long time used fallback
> string for rk3066a/rk3188 was added. The linux driver doesn't do much with
> the GRF phy address range, however the u-boot driver rockchip_usb2_phy.c
> does. The bits in GRF_UOC0_CON2 for rk3066a/rk3188 and rk3288 for example
> don't match. Remove the usb-phy fallback string for rk3066a/rk3188
> to prevent possible strange side effects.
> 
> Signed-off-by: Johan Jonker <jbx6244@gmail.com>

are you picking up this patch or can I get an Ack to just apply it
together with the dts patch2?

Thanks
Heiko

> ---
>  .../devicetree/bindings/phy/rockchip-usb-phy.yaml     | 11 ++++-------
>  1 file changed, 4 insertions(+), 7 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/phy/rockchip-usb-phy.yaml b/Documentation/devicetree/bindings/phy/rockchip-usb-phy.yaml
> index f0fc8275d..499d55131 100644
> --- a/Documentation/devicetree/bindings/phy/rockchip-usb-phy.yaml
> +++ b/Documentation/devicetree/bindings/phy/rockchip-usb-phy.yaml
> @@ -11,13 +11,10 @@ maintainers:
>  
>  properties:
>    compatible:
> -    oneOf:
> -      - const: rockchip,rk3288-usb-phy
> -      - items:
> -          - enum:
> -              - rockchip,rk3066a-usb-phy
> -              - rockchip,rk3188-usb-phy
> -          - const: rockchip,rk3288-usb-phy
> +    enum:
> +      - rockchip,rk3066a-usb-phy
> +      - rockchip,rk3188-usb-phy
> +      - rockchip,rk3288-usb-phy
>  
>    "#address-cells":
>      const: 1
>