Re: [PATCH v3 6/9] ARM: dts: layerscape: Add SFP binding for TA 2.1 devices

Shawn Guo
2022-06-29T13:34:40Z

On Thu, Apr 28, 2022 at 02:17:00PM -0400, Sean Anderson wrote:
> This adds an appropriate SFP binding for Trust Architecture 2.1 devices.
>
> Signed-off-by: Sean Anderson <sean.anderson@seco.com>
> ---
>
> (no changes since v1)
>
> arch/arm/boot/dts/ls1021a.dtsi | 7 +++++++

Separate patches for arm and arm64 DTS, please.

Also prefix arm patches like 'ARM: dts: ...', while 'arm64: dts: ...'
for arm64 ones.

Shawn

> arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi | 8 ++++++++
> arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 8 ++++++++
> arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 8 ++++++++
> 4 files changed, 31 insertions(+)
>
> diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.dtsi
> index 2e69d6eab4d1..c1e94a317cba 100644
> --- a/arch/arm/boot/dts/ls1021a.dtsi
> +++ b/arch/arm/boot/dts/ls1021a.dtsi
> @@ -129,6 +129,13 @@ ifc: ifc@1530000 {
> status = "disabled";
> };
>
> + sfp: efuse@1e80000 {
> + compatible = "fsl,ls1021a-sfp";
> + reg = <0x0 0x1e80000 0x0 0x10000>;
> + clocks = <&clockgen 4 3>;
> + clock-names = "sfp";
> + };
> +
> dcfg: dcfg@1ee0000 {
> compatible = "fsl,ls1021a-dcfg", "syscon";
> reg = <0x0 0x1ee0000 0x0 0x1000>;
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
> index 50a72cda4727..47ce525e0a72 100644
> --- a/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
> @@ -271,6 +271,14 @@ rtic_d: rtic-d@60 {
> };
> };
>
> + sfp: efuse@1e80000 {
> + compatible = "fsl,ls1021a-sfp";
> + reg = <0x0 0x1e80000 0x0 0x10000>;
> + clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
> + QORIQ_CLK_PLL_DIV(4)>;
> + clock-names = "sfp";
> + };
> +
> sec_mon: sec_mon@1e90000 {
> compatible = "fsl,sec-v5.4-mon", "fsl,sec-v5.0-mon",
> "fsl,sec-v4.0-mon";
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
> index 35d1939e690b..b0ab0b19de7e 100644
> --- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
> @@ -383,6 +383,14 @@ sec_jr3: jr@40000 {
> };
> };
>
> + sfp: efuse@1e80000 {
> + compatible = "fsl,ls1021a-sfp";
> + reg = <0x0 0x1e80000 0x0 0x10000>;
> + clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
> + QORIQ_CLK_PLL_DIV(4)>;
> + clock-names = "sfp";
> + };
> +
> dcfg: dcfg@1ee0000 {
> compatible = "fsl,ls1043a-dcfg", "syscon";
> reg = <0x0 0x1ee0000 0x0 0x10000>;
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
> index 4e7bd04d9798..c30056afc02a 100644
> --- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
> @@ -413,6 +413,14 @@ bportals: bman-portals@508000000 {
> ranges = <0x0 0x5 0x08000000 0x8000000>;
> };
>
> + sfp: efuse@1e80000 {
> + compatible = "fsl,ls1021a-sfp";
> + reg = <0x0 0x1e80000 0x0 0x10000>;
> + clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL
> + QORIQ_CLK_PLL_DIV(4)>;
> + clock-names = "sfp";
> + };
> +
> dcfg: dcfg@1ee0000 {
> compatible = "fsl,ls1046a-dcfg", "syscon";
> reg = <0x0 0x1ee0000 0x0 0x1000>;
> --
> 2.35.1.1320.gc452695387.dirty
>