[PATCH 0/7] Add RZ/G2N MSIOF/RWDT/PCIEC support

[PATCH 0/7] Add RZ/G2N MSIOF/RWDT/PCIEC support

[Fabrizio Castro]

Dear All,

this series adds MSDIF/RWDT/PCIEC support to the HiHope RZ/G2N.

This series depends on the following series and patches:
* https://patchwork.kernel.org/cover/11166155/
* https://patchwork.kernel.org/cover/11157129/
* https://patchwork.kernel.org/cover/11158259/
* https://patchwork.kernel.org/patch/11166327/
* https://patchwork.kernel.org/cover/11171325/
* https://patchwork.kernel.org/patch/11162283/

Thanks,
Fab

Fabrizio Castro (7):
  dt-bindings: watchdog: renesas-wdt: Document r8a774b1 support
  dt-bindings: spi: sh-msiof: Add r8a774b1 support
  dt-bindings: PCI: rcar: Add device tree support for r8a774b1
  arm64: dts: renesas: r8a774b1: Add RWDT node
  arm64: dts: renesas: r8a774b1: Add all MSIOF nodes
  arm64: dts: renesas: r8a774b1: Add PCIe device nodes
  arm64: dts: renesas: hihope-rzg2-ex: Let the board specific DT decide
    about pciec1

 Documentation/devicetree/bindings/pci/rcar-pci.txt |   1 +
 .../devicetree/bindings/spi/renesas,sh-msiof.yaml  |   1 +
 .../devicetree/bindings/watchdog/renesas,wdt.txt   |   1 +
 arch/arm64/boot/dts/renesas/hihope-rzg2-ex.dtsi    |   4 -
 .../boot/dts/renesas/r8a774a1-hihope-rzg2m-ex.dts  |   4 +
 arch/arm64/boot/dts/renesas/r8a774b1.dtsi          | 111 ++++++++++++++++++++-
 6 files changed, 115 insertions(+), 7 deletions(-)

-- 
2.7.4

[PATCH 1/7] dt-bindings: watchdog: renesas-wdt: Document r8a774b1 support

[Fabrizio Castro]

RZ/G2N (a.k.a. R8A774B1) watchdog implementation is compatible
with R-Car Gen3, therefore add the relevant documentation.

Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
---
 Documentation/devicetree/bindings/watchdog/renesas,wdt.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/watchdog/renesas,wdt.txt b/Documentation/devicetree/bindings/watchdog/renesas,wdt.txt
index 9f365c1..a5bf04d 100644
--- a/Documentation/devicetree/bindings/watchdog/renesas,wdt.txt
+++ b/Documentation/devicetree/bindings/watchdog/renesas,wdt.txt
@@ -10,6 +10,7 @@ Required properties:
 		 - "renesas,r8a7745-wdt" (RZ/G1E)
 		 - "renesas,r8a77470-wdt" (RZ/G1C)
 		 - "renesas,r8a774a1-wdt" (RZ/G2M)
+		 - "renesas,r8a774b1-wdt" (RZ/G2N)
 		 - "renesas,r8a774c0-wdt" (RZ/G2E)
 	         - "renesas,r8a7790-wdt" (R-Car H2)
 	         - "renesas,r8a7791-wdt" (R-Car M2-W)
-- 
2.7.4

[PATCH 2/7] dt-bindings: spi: sh-msiof: Add r8a774b1 support

[Fabrizio Castro]

Document RZ/G2N (R8A774B1) SoC bindings.

Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>

---

This patch depends on https://patchwork.kernel.org/patch/11162283/
---
 Documentation/devicetree/bindings/spi/renesas,sh-msiof.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/spi/renesas,sh-msiof.yaml b/Documentation/devicetree/bindings/spi/renesas,sh-msiof.yaml
index 4afaa48..b6c1dd2 100644
--- a/Documentation/devicetree/bindings/spi/renesas,sh-msiof.yaml
+++ b/Documentation/devicetree/bindings/spi/renesas,sh-msiof.yaml
@@ -35,6 +35,7 @@ properties:
       - items:
           - enum:
               - renesas,msiof-r8a774a1      # RZ/G2M
+              - renesas,msiof-r8a774b1      # RZ/G2N
               - renesas,msiof-r8a774c0      # RZ/G2E
               - renesas,msiof-r8a7795       # R-Car H3
               - renesas,msiof-r8a7796       # R-Car M3-W
-- 
2.7.4

[PATCH 3/7] dt-bindings: PCI: rcar: Add device tree support for r8a774b1

[Fabrizio Castro]

Add PCIe support for the RZ/G2N (a.k.a. R8A774B1).

Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
---
 Documentation/devicetree/bindings/pci/rcar-pci.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/pci/rcar-pci.txt b/Documentation/devicetree/bindings/pci/rcar-pci.txt
index 45bba9f..12702c8 100644
--- a/Documentation/devicetree/bindings/pci/rcar-pci.txt
+++ b/Documentation/devicetree/bindings/pci/rcar-pci.txt
@@ -4,6 +4,7 @@ Required properties:
 compatible: "renesas,pcie-r8a7743" for the R8A7743 SoC;
 	    "renesas,pcie-r8a7744" for the R8A7744 SoC;
 	    "renesas,pcie-r8a774a1" for the R8A774A1 SoC;
+	    "renesas,pcie-r8a774b1" for the R8A774B1 SoC;
 	    "renesas,pcie-r8a774c0" for the R8A774C0 SoC;
 	    "renesas,pcie-r8a7779" for the R8A7779 SoC;
 	    "renesas,pcie-r8a7790" for the R8A7790 SoC;
-- 
2.7.4

Re: [PATCH 3/7] dt-bindings: PCI: rcar: Add device tree support for r8a774b1

[Andrew Murray]

On Fri, Oct 04, 2019 at 09:35:29AM +0100, Fabrizio Castro wrote:
> Add PCIe support for the RZ/G2N (a.k.a. R8A774B1).
> 
> Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
> ---
>  Documentation/devicetree/bindings/pci/rcar-pci.txt | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/Documentation/devicetree/bindings/pci/rcar-pci.txt b/Documentation/devicetree/bindings/pci/rcar-pci.txt
> index 45bba9f..12702c8 100644
> --- a/Documentation/devicetree/bindings/pci/rcar-pci.txt
> +++ b/Documentation/devicetree/bindings/pci/rcar-pci.txt
> @@ -4,6 +4,7 @@ Required properties:
>  compatible: "renesas,pcie-r8a7743" for the R8A7743 SoC;
>  	    "renesas,pcie-r8a7744" for the R8A7744 SoC;
>  	    "renesas,pcie-r8a774a1" for the R8A774A1 SoC;
> +	    "renesas,pcie-r8a774b1" for the R8A774B1 SoC;

Reviewed-by: Andrew Murray <andrew.murray@arm.com>

>  	    "renesas,pcie-r8a774c0" for the R8A774C0 SoC;
>  	    "renesas,pcie-r8a7779" for the R8A7779 SoC;
>  	    "renesas,pcie-r8a7790" for the R8A7790 SoC;
> -- 
> 2.7.4
> 

Re: [PATCH 1/7] dt-bindings: watchdog: renesas-wdt: Document r8a774b1 support

[Guenter Roeck]

On 10/4/19 1:35 AM, Fabrizio Castro wrote:
> RZ/G2N (a.k.a. R8A774B1) watchdog implementation is compatible
> with R-Car Gen3, therefore add the relevant documentation.
> 
> Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>

Reviewed-by: Guenter Roeck <linux@roeck-us.net>

> ---
>   Documentation/devicetree/bindings/watchdog/renesas,wdt.txt | 1 +
>   1 file changed, 1 insertion(+)
> 
> diff --git a/Documentation/devicetree/bindings/watchdog/renesas,wdt.txt b/Documentation/devicetree/bindings/watchdog/renesas,wdt.txt
> index 9f365c1..a5bf04d 100644
> --- a/Documentation/devicetree/bindings/watchdog/renesas,wdt.txt
> +++ b/Documentation/devicetree/bindings/watchdog/renesas,wdt.txt
> @@ -10,6 +10,7 @@ Required properties:
>   		 - "renesas,r8a7745-wdt" (RZ/G1E)
>   		 - "renesas,r8a77470-wdt" (RZ/G1C)
>   		 - "renesas,r8a774a1-wdt" (RZ/G2M)
> +		 - "renesas,r8a774b1-wdt" (RZ/G2N)
>   		 - "renesas,r8a774c0-wdt" (RZ/G2E)
>   	         - "renesas,r8a7790-wdt" (R-Car H2)
>   	         - "renesas,r8a7791-wdt" (R-Car M2-W)
> 

Re: [PATCH 2/7] dt-bindings: spi: sh-msiof: Add r8a774b1 support

[Geert Uytterhoeven]

On Fri, Oct 4, 2019 at 10:35 AM Fabrizio Castro
<fabrizio.castro@bp.renesas.com> wrote:
> Document RZ/G2N (R8A774B1) SoC bindings.
>
> Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds

Re: [PATCH 1/7] dt-bindings: watchdog: renesas-wdt: Document r8a774b1 support

[Geert Uytterhoeven]

On Fri, Oct 4, 2019 at 10:35 AM Fabrizio Castro
<fabrizio.castro@bp.renesas.com> wrote:
> RZ/G2N (a.k.a. R8A774B1) watchdog implementation is compatible
> with R-Car Gen3, therefore add the relevant documentation.
>
> Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds

Re: [PATCH 3/7] dt-bindings: PCI: rcar: Add device tree support for r8a774b1

[Geert Uytterhoeven]

On Fri, Oct 4, 2019 at 10:35 AM Fabrizio Castro
<fabrizio.castro@bp.renesas.com> wrote:
> Add PCIe support for the RZ/G2N (a.k.a. R8A774B1).
>
> Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds

Applied "dt-bindings: spi: sh-msiof: Add r8a774b1 support" to the spi tree

[Mark Brown]

The patch

   dt-bindings: spi: sh-msiof: Add r8a774b1 support

has been applied to the spi tree at

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git for-5.5

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.  

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark

From 97f41c68b83ea5216dbf3ac51fd86b0fbd399a97 Mon Sep 17 00:00:00 2001
From: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Date: Fri, 4 Oct 2019 09:35:28 +0100
Subject: [PATCH] dt-bindings: spi: sh-msiof: Add r8a774b1 support

Document RZ/G2N (R8A774B1) SoC bindings.

Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/1570178133-21532-3-git-send-email-fabrizio.castro@bp.renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
---
 Documentation/devicetree/bindings/spi/renesas,sh-msiof.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/spi/renesas,sh-msiof.yaml b/Documentation/devicetree/bindings/spi/renesas,sh-msiof.yaml
index 4afaa48c1666..b6c1dd2a9c5e 100644
--- a/Documentation/devicetree/bindings/spi/renesas,sh-msiof.yaml
+++ b/Documentation/devicetree/bindings/spi/renesas,sh-msiof.yaml
@@ -35,6 +35,7 @@ properties:
       - items:
           - enum:
               - renesas,msiof-r8a774a1      # RZ/G2M
+              - renesas,msiof-r8a774b1      # RZ/G2N
               - renesas,msiof-r8a774c0      # RZ/G2E
               - renesas,msiof-r8a7795       # R-Car H3
               - renesas,msiof-r8a7796       # R-Car M3-W
-- 
2.20.1

Re: [PATCH 1/7] dt-bindings: watchdog: renesas-wdt: Document r8a774b1 support

[Rob Herring]

On Fri,  4 Oct 2019 09:35:27 +0100, Fabrizio Castro wrote:
> RZ/G2N (a.k.a. R8A774B1) watchdog implementation is compatible
> with R-Car Gen3, therefore add the relevant documentation.
> 
> Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
> ---
>  Documentation/devicetree/bindings/watchdog/renesas,wdt.txt | 1 +
>  1 file changed, 1 insertion(+)
> 

Applied, thanks.

Rob

Re: [PATCH 3/7] dt-bindings: PCI: rcar: Add device tree support for r8a774b1

[Rob Herring]

On Fri,  4 Oct 2019 09:35:29 +0100, Fabrizio Castro wrote:
> Add PCIe support for the RZ/G2N (a.k.a. R8A774B1).
> 
> Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
> ---
>  Documentation/devicetree/bindings/pci/rcar-pci.txt | 1 +
>  1 file changed, 1 insertion(+)
> 

Applied, thanks.

Rob