[PATCH v4 2/3] ARM: dts: at91: sama5d2: add TCB node

Clément Léger clement.leger at bootlin.com
Fri Mar 4 10:46:45 CET 2022


Le Fri,  4 Mar 2022 10:45:21 +0100,
Clément Léger <clement.leger at bootlin.com> a écrit :

> Add the device-tree node to describe the TCB timer.
> 
> Signed-off-by: Clément Léger <clement.leger at bootlin.com>
> ---
>  arch/arm/dts/sama5d2.dtsi | 16 ++++++++++++++++
>  1 file changed, 16 insertions(+)
> 
> diff --git a/arch/arm/dts/sama5d2.dtsi b/arch/arm/dts/sama5d2.dtsi
> index 038cd73c03..54f3dd4c62 100644
> --- a/arch/arm/dts/sama5d2.dtsi
> +++ b/arch/arm/dts/sama5d2.dtsi
> @@ -700,6 +700,22 @@
>  				clocks = <&h32ck>;
>  			};
>  
> +			tcb0: timer at f800c000 {
> +				compatible = "atmel,sama5d2-tcb", "simple-mfd",
> +					     "syscon";
> +				reg = <0xf800c000 0x100>;
> +				interrupts = <35 IRQ_TYPE_LEVEL_HIGH 0>;

And I forgot to include the file which defines IRQ_TYPE_LEVEL_HIGH. Will
need a V5 I guess.

> +				clocks = <&tcb0_clk>, <&tcb0_gclk>, <&clk32k>;
> +				clock-names = "t0_clk", "gclk", "slow_clk";
> +				#address-cells = <1>;
> +				#size-cells = <0>;
> +
> +				timer0: timer at 0 {
> +					compatible = "atmel,tcb-timer";
> +					reg = <0>, <1>;
> +				};
> +			};
> +
>  			watchdog at f8048040 {
>  				compatible = "atmel,sama5d4-wdt";
>  				reg = <0xf8048040 0x10>;



-- 
Clément Léger,
Embedded Linux and Kernel engineer at Bootlin
https://bootlin.com


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