Hi Niklas
On Sat, Mar 15, 2025 at 04:27:05PM +0100, Niklas Söderlund wrote:
> The first ISP instances on V4M have both a channel select and core
instance -> has
> function block, describe the core region in addition to the existing cs
> region. While at it update the second ISP to match the new bindings and
> add the reg-names and interrupt-names property.
>
> Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@xxxxxxxxxxxx>
Reviewed-by: Jacopo Mondi <jacopo.mondi@xxxxxxxxxxxxxxxx>
Thanks
j
> ---
> arch/arm64/boot/dts/renesas/r8a779h0.dtsi | 21 ++++++++++++++++-----
> 1 file changed, 16 insertions(+), 5 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/renesas/r8a779h0.dtsi b/arch/arm64/boot/dts/renesas/r8a779h0.dtsi
> index 8524a1e7205e..ed1eefa3515d 100644
> --- a/arch/arm64/boot/dts/renesas/r8a779h0.dtsi
> +++ b/arch/arm64/boot/dts/renesas/r8a779h0.dtsi
> @@ -1968,13 +1968,20 @@ du_out_dsi0: endpoint {
> isp0: isp@fed00000 {
> compatible = "renesas,r8a779h0-isp",
> "renesas,rcar-gen4-isp";
> - reg = <0 0xfed00000 0 0x10000>;
> - interrupts = <GIC_SPI 473 IRQ_TYPE_LEVEL_LOW>;
> - clocks = <&cpg CPG_MOD 612>;
> + reg = <0 0xfed00000 0 0x10000>, <0 0xfec00000 0 0x100000>;
> + reg-names = "cs", "core";
> + interrupts = <GIC_SPI 473 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 475 IRQ_TYPE_LEVEL_HIGH>;
> + interrupt-names = "cs", "core";
> + clocks = <&cpg CPG_MOD 612>, <&cpg CPG_MOD 16>;
> + clock-names = "cs", "core";
> power-domains = <&sysc R8A779H0_PD_A3ISP0>;
> - resets = <&cpg 612>;
> + resets = <&cpg 612>, <&cpg 16>;
> + reset-names = "cs", "core";
> status = "disabled";
>
> + renesas,vspx = <&vspx0>;
> +
> ports {
> #address-cells = <1>;
> #size-cells = <0>;
> @@ -2053,10 +2060,14 @@ isp1: isp@fed20000 {
> compatible = "renesas,r8a779h0-isp",
> "renesas,rcar-gen4-isp";
> reg = <0 0xfed20000 0 0x10000>;
> - interrupts = <GIC_SPI 474 IRQ_TYPE_LEVEL_LOW>;
> + reg-names = "cs";
> + interrupts = <GIC_SPI 474 IRQ_TYPE_LEVEL_HIGH>;
> + interrupt-names = "cs";
> clocks = <&cpg CPG_MOD 613>;
> + clock-names = "cs";
> power-domains = <&sysc R8A779H0_PD_A3ISP0>;
> resets = <&cpg 613>;
> + reset-names = "cs";
> status = "disabled";
>
> ports {
> --
> 2.48.1
>
>
