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:
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From: Alexander Dahl ada@thorsis.com
There's a more specific compatible string for the i2c interface, use it.
Signed-off-by: Alexander Dahl ada@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@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@600 {
compatible = "atmel,sama5d2-i2c";
compatible = "microchip,sam9x60-i2c"; reg = <0x600 0x200>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flx0>;-- 2.30.2