On Fri, Feb 22, 2019 at 09:28:04AM +0100, Christophe Roullier wrote:
> Add properties to support all Phy config
>  PHY_MODE     (MII,GMII, RMII, RGMII) and in normal, PHY wo crystal (25Mhz),
>  PHY wo crystal (50Mhz), No 125Mhz from PHY config.
> 
> Signed-off-by: Christophe Roullier <christophe.roull...@st.com>
> ---
>  Documentation/devicetree/bindings/net/stm32-dwmac.txt | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/net/stm32-dwmac.txt 
> b/Documentation/devicetree/bindings/net/stm32-dwmac.txt
> index 1341012..f42dc68 100644
> --- a/Documentation/devicetree/bindings/net/stm32-dwmac.txt
> +++ b/Documentation/devicetree/bindings/net/stm32-dwmac.txt
> @@ -24,9 +24,9 @@ Required properties:
>              encompases the glue register, and the offset of the control 
> register.
>  
>  Optional properties:
> -- clock-names:     For MPU family "mac-clk-ck" for PHY without quartz
> -- st,int-phyclk (boolean) :  valid only where PHY do not have quartz and 
> need to be clock
> -                by RCC

You can't just remove properties.

> +- clock-names:     For MPU family "eth-ck" for PHY without quartz
> +- st,eth_clk_sel (boolean) : set this property in RGMII PHY when you do not 
> want use 125Mhz
> +- st,eth_ref_clk_sel (boolean) :  set this property in RMII mode when you 
> have PHY without crystal 50MHz

s/_/-/

'sel' I assume is short for select, but the naming here and description 
don't really tell me what I'm getting.

Rob

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