2018-02-13 19:32:02

by Kieran Bingham

Subject: [PATCH v2 4/4] arm64: dts: renesas: r8a7796: Fix register mappings on VSPs

From: Kieran Bingham <[email protected]>

The VSPD includes a CLUT on RPF2. Ensure that the register space is
mapped correctly to support this.

Signed-off-by: Kieran Bingham <[email protected]>
---
arch/arm64/boot/dts/renesas/r8a7796.dtsi | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
index 60755117cba5..3fe5566e0630 100644
--- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
@@ -2285,7 +2285,7 @@

vspd0: vsp@fea20000 {
compatible = "renesas,vsp2";
- reg = <0 0xfea20000 0 0x4000>;
+ reg = <0 0xfea20000 0 0x8000>;
interrupts = <GIC_SPI 466 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 623>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
@@ -2305,7 +2305,7 @@

vspd1: vsp@fea28000 {
compatible = "renesas,vsp2";
- reg = <0 0xfea28000 0 0x4000>;
+ reg = <0 0xfea28000 0 0x8000>;
interrupts = <GIC_SPI 467 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 622>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
@@ -2325,7 +2325,7 @@

vspd2: vsp@fea30000 {
compatible = "renesas,vsp2";
- reg = <0 0xfea30000 0 0x4000>;
+ reg = <0 0xfea30000 0 0x8000>;
interrupts = <GIC_SPI 468 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&cpg CPG_MOD 621>;
power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
--
2.7.4

2018-02-13 22:06:53

by Laurent Pinchart

Subject: Re: [PATCH v2 4/4] arm64: dts: renesas: r8a7796: Fix register mappings on VSPs

Hi Kieran,

Thank you for the patch.

On Tuesday, 13 February 2018 21:30:37 EET Kieran Bingham wrote:
> From: Kieran Bingham <[email protected]>
>
> The VSPD includes a CLUT on RPF2. Ensure that the register space is
> mapped correctly to support this.
>
> Signed-off-by: Kieran Bingham <[email protected]>

Reviewed-by: Laurent Pinchart <[email protected]>

> ---
> arch/arm64/boot/dts/renesas/r8a7796.dtsi | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi
> b/arch/arm64/boot/dts/renesas/r8a7796.dtsi index 60755117cba5..3fe5566e0630
> 100644
> --- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi
> +++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
> @@ -2285,7 +2285,7 @@
>
> vspd0: vsp@fea20000 {
> compatible = "renesas,vsp2";
> - reg = <0 0xfea20000 0 0x4000>;
> + reg = <0 0xfea20000 0 0x8000>;
> interrupts = <GIC_SPI 466 IRQ_TYPE_LEVEL_HIGH>;
> clocks = <&cpg CPG_MOD 623>;
> power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
> @@ -2305,7 +2305,7 @@
>
> vspd1: vsp@fea28000 {
> compatible = "renesas,vsp2";
> - reg = <0 0xfea28000 0 0x4000>;
> + reg = <0 0xfea28000 0 0x8000>;
> interrupts = <GIC_SPI 467 IRQ_TYPE_LEVEL_HIGH>;
> clocks = <&cpg CPG_MOD 622>;
> power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
> @@ -2325,7 +2325,7 @@
>
> vspd2: vsp@fea30000 {
> compatible = "renesas,vsp2";
> - reg = <0 0xfea30000 0 0x4000>;
> + reg = <0 0xfea30000 0 0x8000>;
> interrupts = <GIC_SPI 468 IRQ_TYPE_LEVEL_HIGH>;
> clocks = <&cpg CPG_MOD 621>;
> power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;

--
Regards,

Laurent Pinchart