gpio: rcar: Add r8a77995 (R-Car D3) support

Message ID 1505285329-6881-1-git-send-email-yoshihiro.shimoda.uh@renesas.com
State Not Applicable
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  • gpio: rcar: Add r8a77995 (R-Car D3) support
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Commit Message

Yoshihiro Shimoda Sept. 13, 2017, 6:48 a.m.
This patch adds binding for r8a77995 (R-Car D3). This SoC can use
"renesas,rcar-gen3-gpio" fallback compatibility. So, this patch
doesn't modify the gpio-rcar driver.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
---
 Documentation/devicetree/bindings/gpio/renesas,gpio-rcar.txt | 1 +
 1 file changed, 1 insertion(+)

Comments

Simon Horman Sept. 13, 2017, 7:48 a.m. | #1
On Wed, Sep 13, 2017 at 03:48:49PM +0900, Yoshihiro Shimoda wrote:
> This patch adds binding for r8a77995 (R-Car D3). This SoC can use
> "renesas,rcar-gen3-gpio" fallback compatibility. So, this patch
> doesn't modify the gpio-rcar driver.
> 
> Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>

Acked-by: Simon Horman <horms+renesas@verge.net.au>
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Geert Uytterhoeven Sept. 13, 2017, 9:12 a.m. | #2
On Wed, Sep 13, 2017 at 8:48 AM, Yoshihiro Shimoda
<yoshihiro.shimoda.uh@renesas.com> wrote:
> This patch adds binding for r8a77995 (R-Car D3). This SoC can use
> "renesas,rcar-gen3-gpio" fallback compatibility. So, this patch
> doesn't modify the gpio-rcar driver.
>
> Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@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
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Rob Herring Sept. 19, 2017, 2:12 p.m. | #3
On Wed, Sep 13, 2017 at 03:48:49PM +0900, Yoshihiro Shimoda wrote:
> This patch adds binding for r8a77995 (R-Car D3). This SoC can use
> "renesas,rcar-gen3-gpio" fallback compatibility. So, this patch
> doesn't modify the gpio-rcar driver.
> 
> Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
> ---
>  Documentation/devicetree/bindings/gpio/renesas,gpio-rcar.txt | 1 +
>  1 file changed, 1 insertion(+)

Acked-by: Rob Herring <robh@kernel.org>
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Patch

diff --git a/Documentation/devicetree/bindings/gpio/renesas,gpio-rcar.txt b/Documentation/devicetree/bindings/gpio/renesas,gpio-rcar.txt
index 51c86f6..2a1579e 100644
--- a/Documentation/devicetree/bindings/gpio/renesas,gpio-rcar.txt
+++ b/Documentation/devicetree/bindings/gpio/renesas,gpio-rcar.txt
@@ -14,6 +14,7 @@  Required Properties:
     - "renesas,gpio-r8a7794": for R8A7794 (R-Car E2) compatible GPIO controller.
     - "renesas,gpio-r8a7795": for R8A7795 (R-Car H3) compatible GPIO controller.
     - "renesas,gpio-r8a7796": for R8A7796 (R-Car M3-W) compatible GPIO controller.
+    - "renesas,gpio-r8a77995": for R8A77995 (R-Car D3) compatible GPIO controller.
     - "renesas,rcar-gen1-gpio": for a generic R-Car Gen1 GPIO controller.
     - "renesas,rcar-gen2-gpio": for a generic R-Car Gen2 or RZ/G1 GPIO controller.
     - "renesas,rcar-gen3-gpio": for a generic R-Car Gen3 GPIO controller.