Commit 85bb4646 authored by Biju Das's avatar Biju Das Committed by Linus Walleij
Browse files

gpio: rcar: Add R8A7743 (RZ/G1M) support 



Renesas RZ/G1M (R8A7743) SoC GPIO blocks are identical to the R-Car Gen2
family. Add support for its GPIO controllers.

Signed-off-by: default avatarBiju Das <biju.das@bp.renesas.com>
Reviewed-by: default avatarChris Paterson <chris.paterson2@renesas.com>
Acked-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Acked-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 3a02dc97

Documentation/devicetree/bindings/gpio/renesas,gpio-rcar.txt

+1 −0
Original line number Diff line number Diff line
@@ -3,6 +3,7 @@ 
Required Properties:



  - compatible: should contain one of the following.

    - "renesas,gpio-r8a7743": for R8A7743 (RZ/G1M) compatible GPIO controller.

    - "renesas,gpio-r8a7778": for R8A7778 (R-Mobile M1) compatible GPIO controller.

    - "renesas,gpio-r8a7779": for R8A7779 (R-Car H1) compatible GPIO controller.

    - "renesas,gpio-r8a7790": for R8A7790 (R-Car H2) compatible GPIO controller.

drivers/gpio/gpio-rcar.c

+4 −0
Original line number Diff line number Diff line
@@ -344,6 +344,10 @@ static const struct gpio_rcar_info gpio_rcar_info_gen2 = { 


static const struct of_device_id gpio_rcar_of_table[] = {

	{

		.compatible = "renesas,gpio-r8a7743",

		/* RZ/G1 GPIO is identical to R-Car Gen2. */

		.data = &gpio_rcar_info_gen2,

	}, {

		.compatible = "renesas,gpio-r8a7790",

		.data = &gpio_rcar_info_gen2,

	}, {

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