[PATCH v5 3/4] ARM: dts: at91: sama5d2: add TCB node

Eugen.Hristev at microchip.com Eugen.Hristev at microchip.com
Fri Mar 4 15:31:08 CET 2022


On 3/4/22 1:05 PM, Clément Léger wrote:
> 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 | 17 +++++++++++++++++
>   1 file changed, 17 insertions(+)
> 
> diff --git a/arch/arm/dts/sama5d2.dtsi b/arch/arm/dts/sama5d2.dtsi
> index dee68dc022..9360c0008c 100644
> --- a/arch/arm/dts/sama5d2.dtsi
> +++ b/arch/arm/dts/sama5d2.dtsi
> @@ -1,4 +1,5 @@
>   #include "skeleton.dtsi"
> +#include <dt-bindings/interrupt-controller/irq.h>
> 
>   / {
>          model = "Atmel SAMA5D2 family SoC";
> @@ -710,6 +711,22 @@
>                                  status = "disabled";
>                          };
> 
> +                       tcb0: timer at f800c000 {
> +                               compatible = "atmel,sama5d2-tcb", "simple-mfd",
> +                                            "syscon";

No need to line break the previous line. DT files can have more than 80 
chars per line, it's fine.

If there are no other comments I will fix this when applying, no need to 
send a v6 for now.

> +                               reg = <0xf800c000 0x100>;
> +                               interrupts = <35 IRQ_TYPE_LEVEL_HIGH 0>;
> +                               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>;
> --
> 2.34.1
> 



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