[PATCH] ARM: dts: microchip: Add trng labels for all at91 SoCs
Nicolas Ferre
nicolas.ferre at microchip.com
Mon Sep 16 00:23:57 PDT 2024
Hi Alexander,
On 16/09/2024 at 08:42, Alexander Dahl wrote:
> SAM9X60 and SAMA7G5 already have those labels. Add it for the other SoC
> families so it can be referenced in board files.
>
> Signed-off-by: Alexander Dahl <ada at thorsis.com>
Thanks for the patch.
While we are at it, now that we have a proper label, can you please
change the node name which should be "rng" ?
It will be aligned with latest Device Tree specification and what we
tried to follow for newer sama7g5 for instance:
https://elixir.bootlin.com/linux/v6.10.10/source/arch/arm/boot/dts/microchip/sama7g5.dtsi#L774
Best regards,
Nicolas
> ---
> arch/arm/boot/dts/microchip/at91sam9g45.dtsi | 2 +-
> arch/arm/boot/dts/microchip/sama5d2.dtsi | 2 +-
> arch/arm/boot/dts/microchip/sama5d3.dtsi | 2 +-
> arch/arm/boot/dts/microchip/sama5d4.dtsi | 2 +-
> 4 files changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/arch/arm/boot/dts/microchip/at91sam9g45.dtsi b/arch/arm/boot/dts/microchip/at91sam9g45.dtsi
> index 325c63a53118..02bd5a1833e8 100644
> --- a/arch/arm/boot/dts/microchip/at91sam9g45.dtsi
> +++ b/arch/arm/boot/dts/microchip/at91sam9g45.dtsi
> @@ -753,7 +753,7 @@ macb0: ethernet at fffbc000 {
> status = "disabled";
> };
>
> - trng at fffcc000 {
> + trng: trng at fffcc000 {
> compatible = "atmel,at91sam9g45-trng";
> reg = <0xfffcc000 0x100>;
> interrupts = <6 IRQ_TYPE_LEVEL_HIGH 0>;
> diff --git a/arch/arm/boot/dts/microchip/sama5d2.dtsi b/arch/arm/boot/dts/microchip/sama5d2.dtsi
> index 5f8e297e19ed..2fefe3efa769 100644
> --- a/arch/arm/boot/dts/microchip/sama5d2.dtsi
> +++ b/arch/arm/boot/dts/microchip/sama5d2.dtsi
> @@ -1019,7 +1019,7 @@ AT91_XDMAC_DT_PER_IF(1) |
> };
> };
>
> - trng at fc01c000 {
> + trng: trng at fc01c000 {
> compatible = "atmel,at91sam9g45-trng";
> reg = <0xfc01c000 0x100>;
> interrupts = <47 IRQ_TYPE_LEVEL_HIGH 0>;
> diff --git a/arch/arm/boot/dts/microchip/sama5d3.dtsi b/arch/arm/boot/dts/microchip/sama5d3.dtsi
> index d4fc0c1dfc10..8335e0c8066f 100644
> --- a/arch/arm/boot/dts/microchip/sama5d3.dtsi
> +++ b/arch/arm/boot/dts/microchip/sama5d3.dtsi
> @@ -419,7 +419,7 @@ tdes: crypto at f803c000 {
> clock-names = "tdes_clk";
> };
>
> - trng at f8040000 {
> + trng: trng at f8040000 {
> compatible = "atmel,at91sam9g45-trng";
> reg = <0xf8040000 0x100>;
> interrupts = <45 IRQ_TYPE_LEVEL_HIGH 0>;
> diff --git a/arch/arm/boot/dts/microchip/sama5d4.dtsi b/arch/arm/boot/dts/microchip/sama5d4.dtsi
> index 58ceed997889..20b8a9b123e1 100644
> --- a/arch/arm/boot/dts/microchip/sama5d4.dtsi
> +++ b/arch/arm/boot/dts/microchip/sama5d4.dtsi
> @@ -658,7 +658,7 @@ macb1: ethernet at fc028000 {
> status = "disabled";
> };
>
> - trng at fc030000 {
> + trng: trng at fc030000 {
> compatible = "atmel,at91sam9g45-trng";
> reg = <0xfc030000 0x100>;
> interrupts = <53 IRQ_TYPE_LEVEL_HIGH 0>;
>
> base-commit: 98f7e32f20d28ec452afb208f9cffc08448a2652
> --
> 2.39.5
>
More information about the linux-arm-kernel
mailing list