[Linux-stm32] [PATCH] ARM: dts: stm32: Add missing ETHCK clock to ethernet node

[Marek Vasut]

On 1/15/20 5:45 PM, Patrick DELAUNAY wrote:
> Hi Marek;

Hi,

> Add the Linux Maintainers for STM32M linux patch:

Added, if there is a need for V2.
[...]
> 
> Hi Alexandre,
> 
> Can you review this patch.
> 
> Regards
> 
> Patrick
> 
>> From: Marek Vasut <marex at denx.de>
>> Sent: mercredi 15 janvier 2020 10:46
>>
>> Add missing 'eth-ck' clock to the ethernet node. These clock are used to generate
>> external clock signal for the PHY in case 'st,eth_ref_clk_sel'
>> is specified.
>>
>> Signed-off-by: Marek Vasut <marex at denx.de>
>> Cc: Christophe ROULLIER <christophe.roullier at st.com>
>> Cc: Patrice Chotard <patrice.chotard at st.com>
>> Cc: Patrick Delaunay <patrick.delaunay at st.com>
>> ---
>>  arch/arm/boot/dts/stm32mp151.dtsi | 2 ++
>>  1 file changed, 2 insertions(+)
>>
>> diff --git a/arch/arm/boot/dts/stm32mp151.dtsi
>> b/arch/arm/boot/dts/stm32mp151.dtsi
>> index fb41d0778b00..e0ecc5ee7d83 100644
>> --- a/arch/arm/boot/dts/stm32mp151.dtsi
>> +++ b/arch/arm/boot/dts/stm32mp151.dtsi
>> @@ -1369,10 +1369,12 @@ ethernet0: ethernet at 5800a000 {
>>  			clock-names = "stmmaceth",
>>  				      "mac-clk-tx",
>>  				      "mac-clk-rx",
>> +				      "eth-ck",
>>  				      "ethstp";
>>  			clocks = <&rcc ETHMAC>,
>>  				 <&rcc ETHTX>,
>>  				 <&rcc ETHRX>,
>> +				 <&rcc ETHCK_K>,
>>  				 <&rcc ETHSTP>;
>>  			st,syscon = <&syscfg 0x4>;
>>  			snps,mixed-burst;
>> --
>> 2.24.1
> 


-- 
Best regards,
Marek Vasut