Re: [PATCH 6/9] DT: stm32f429: add pin map for SDIO controller

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On Thu, Nov 10, 2016 at 11:51 AM, Alexandre Torgue
<alexandre.torgue@xxxxxx> wrote:
> Hi Andrea,
>
> Some minor remarks.

Hi, thank you for reviewing :)
Also adding Bruno Herrera in CC..

> On 11/08/2016 02:43 PM, Andrea Merello wrote:
>>
>> Signed-off-by: Andrea Merello <andrea.merello@xxxxxxxxx>
>> ---
>>  arch/arm/boot/dts/stm32f429.dtsi | 31 +++++++++++++++++++++++++++++++
>>  1 file changed, 31 insertions(+)
>>
>> diff --git a/arch/arm/boot/dts/stm32f429.dtsi
>> b/arch/arm/boot/dts/stm32f429.dtsi
>> index 336ee4f..961bc0c 100644
>> --- a/arch/arm/boot/dts/stm32f429.dtsi
>> +++ b/arch/arm/boot/dts/stm32f429.dtsi
>> @@ -313,6 +313,37 @@
>>                                 };
>>                         };
>>
>> +                       sdio_pins:sdio_pins@0 {
>
> Add a space after ":"

OK

>>
>> +                               pins {
>> +                                       pinmux =
>> <STM32F429_PC8_FUNC_SDIO_D0>,
>> +
>> <STM32F429_PC9_FUNC_SDIO_D1>,
>> +
>> <STM32F429_PC10_FUNC_SDIO_D2>,
>> +
>> <STM32F429_PC11_FUNC_SDIO_D3>,
>> +
>> <STM32F429_PC12_FUNC_SDIO_CK>,
>> +
>> <STM32F429_PD2_FUNC_SDIO_CMD>;
>> +                                       drive-push-pull;
>> +                                       slew-rate = <2>;
>> +                               };
>> +                       };
>> +
>> +                       sdio_pins_od:sdio_pins_od@0 {
>
> same

OK

>>
>> +                               pins {
>> +                                       pinmux =
>> <STM32F429_PC8_FUNC_SDIO_D0>,
>> +
>> <STM32F429_PC9_FUNC_SDIO_D1>,
>> +
>> <STM32F429_PC10_FUNC_SDIO_D2>,
>> +
>> <STM32F429_PC11_FUNC_SDIO_D3>,
>> +
>> <STM32F429_PC12_FUNC_SDIO_CK>;
>> +                                       drive-push-pull;
>> +                                       slew-rate = <2>;
>> +                               };
>> +
>> +                               pins_od {
>> +                                       pinmux =
>> <STM32F429_PD2_FUNC_SDIO_CMD>;
>> +                                       drive-open-drain;
>> +                                       slew-rate = <2>;
>> +                               };
>
> Why don't use "pins1" and "pins2" instead of "pins" and "pins_od" like it is
> done for usart1?


OK

> regards
> Alex
>
>
>> +                       };
>> +
>
>
>
>
>
>>                         ethernet0_mii: mii@0 {
>>                                 pins {
>>                                         pinmux =
>> <STM32F429_PG13_FUNC_ETH_MII_TXD0_ETH_RMII_TXD0>,
>>
>
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