[PATCH 3/5] ARM: dts: at91: sam9x60: Change i2c compatible

Durai.ManickamKR at microchip.com Durai.ManickamKR at microchip.com
Thu Jul 6 11:09:11 CEST 2023


Sorry! misunderstood as kernel. Ignore this comment.

On 06/07/23 14:02, Durai Manickam KR wrote:
> Hi Alexander,
>
> sam9x60_curiosity and sam9x60ek belongs to same SOC family. So the 
> compatible string is updated as "microchip,sam9x60-i2c" in the 
> sam9x60.dtsi file. These changes are available in linux-6.4.y branch.
>
> On 06/07/23 01:46, Alexander Dahl wrote:
>> EXTERNAL EMAIL: Do not click links or open attachments unless you 
>> know the content is safe
>>
>> From: Alexander Dahl <ada at thorsis.com>
>>
>> There's a more specific compatible string for the i2c interface, use it.
>>
>> Signed-off-by: Alexander Dahl <ada at thorsis.com>
>> ---
>>
>> Notes:
>>      I²C access to the eeprom did not work though, neither before nor 
>> after
>>      this change.
>>
>>   arch/arm/dts/at91-sam9x60_curiosity.dts | 2 +-
>>   arch/arm/dts/sam9x60ek.dts              | 2 +-
>>   2 files changed, 2 insertions(+), 2 deletions(-)
>>
>> diff --git a/arch/arm/dts/at91-sam9x60_curiosity.dts 
>> b/arch/arm/dts/at91-sam9x60_curiosity.dts
>> index da5e19b66b..ae707dd64b 100644
>> --- a/arch/arm/dts/at91-sam9x60_curiosity.dts
>> +++ b/arch/arm/dts/at91-sam9x60_curiosity.dts
>> @@ -21,7 +21,7 @@
>>                                  status = "okay";
>>
>>                                  i2c at 600 {
>> -                                       compatible = 
>> "atmel,sama5d2-i2c";
>> +                                       compatible = 
>> "microchip,sam9x60-i2c";
>>                                          reg = <0x600 0x200>;
>>                                          pinctrl-names = "default";
>>                                          pinctrl-0 = <&pinctrl_flx0>;
>> diff --git a/arch/arm/dts/sam9x60ek.dts b/arch/arm/dts/sam9x60ek.dts
>> index 45e2f4cc40..74016f5e28 100644
>> --- a/arch/arm/dts/sam9x60ek.dts
>> +++ b/arch/arm/dts/sam9x60ek.dts
>> @@ -62,7 +62,7 @@
>>                                  status = "okay";
>>
>>                                  i2c at 600 {
>> -                                       compatible = 
>> "atmel,sama5d2-i2c";
>> +                                       compatible = 
>> "microchip,sam9x60-i2c";
>>                                          reg = <0x600 0x200>;
>>                                          pinctrl-names = "default";
>>                                          pinctrl-0 = <&pinctrl_flx0>;
>> -- 
>> 2.30.2
>>


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