On 11/13/2014 04:07 PM, Marc Kleine-Budde wrote:
> On 11/13/2014 01:22 PM, Roger Quadros wrote:
>> The SoC contains 2 DCAN modules. Add them.
>>
>> Signed-off-by: Roger Quadros <[email protected]>
>> ---
>> arch/arm/boot/dts/am4372.dtsi | 22 ++++++++++++++++++++++
>> 1 file changed, 22 insertions(+)
>>
>> diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
>> index 899c57c..12fb1db 100644
>> --- a/arch/arm/boot/dts/am4372.dtsi
>> +++ b/arch/arm/boot/dts/am4372.dtsi
>> @@ -901,6 +901,28 @@
>> compatible = "mmio-sram";
>> reg = <0x40300000 0x40000>; /* 256k */
>> };
>> +
>> + dcan0: can@481cc000 {
>> + compatible = "ti,am3352-d_can";
>
> You should add "ti,am4372-d_can" as first compatible here.
>
We don't have a separate compatible id for am4372-d_can
as it the IP exactly same as am3352-d_can.
cheers,
-roger
>> + ti,hwmods = "d_can0";
>> + clocks = <&dcan0_fck>;
>> + clock-names = "fck";
>> + reg = <0x481cc000 0x2000>;
>> + syscon-raminit = <&am43xx_control_module 0x644 0>;
>> + interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
>> + status = "disabled";
>> + };
>> +
>> + dcan1: can@481d0000 {
>> + compatible = "ti,am3352-d_can";
>
> Same here.
>
>> + ti,hwmods = "d_can1";
>> + clocks = <&dcan1_fck>;
>> + clock-names = "fck";
>> + reg = <0x481d0000 0x2000>;
>> + syscon-raminit = <&am43xx_control_module 0x644 1>;
>> + interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>;
>> + status = "disabled";
>> + };
>> };
>> };
>>
>>
>
> Marc
>
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