From: Geert Uytterhoeven Date: Mon, 4 Apr 2022 15:29:49 +0000 (+0200) Subject: gpio: rcar: Add R-Car Gen4 support X-Git-Tag: v5.19-rc1~134^2~38 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=43ebbb92e43fc9d85f6ff8b2a01c20ab5cf08678;p=thirdparty%2Flinux.git gpio: rcar: Add R-Car Gen4 support R-Car V3U (R8A779A0) was the first member of the R-Car Gen4 family. Generalize the support for R-Car V3U to other SoCs in the R-Car Gen4 family by adding a family-specific compatible value. Signed-off-by: Geert Uytterhoeven Reviewed-by: Wolfram Sang Signed-off-by: Bartosz Golaszewski --- diff --git a/drivers/gpio/gpio-rcar.c b/drivers/gpio/gpio-rcar.c index 3a76538f27fad..356aac4de17cf 100644 --- a/drivers/gpio/gpio-rcar.c +++ b/drivers/gpio/gpio-rcar.c @@ -411,7 +411,7 @@ static const struct gpio_rcar_info gpio_rcar_info_gen3 = { .has_inen = false, }; -static const struct gpio_rcar_info gpio_rcar_info_v3u = { +static const struct gpio_rcar_info gpio_rcar_info_gen4 = { .has_outdtsel = true, .has_both_edge_trigger = true, .has_always_in = true, @@ -421,7 +421,7 @@ static const struct gpio_rcar_info gpio_rcar_info_v3u = { static const struct of_device_id gpio_rcar_of_table[] = { { .compatible = "renesas,gpio-r8a779a0", - .data = &gpio_rcar_info_v3u, + .data = &gpio_rcar_info_gen4, }, { .compatible = "renesas,rcar-gen1-gpio", .data = &gpio_rcar_info_gen1, @@ -431,6 +431,9 @@ static const struct of_device_id gpio_rcar_of_table[] = { }, { .compatible = "renesas,rcar-gen3-gpio", .data = &gpio_rcar_info_gen3, + }, { + .compatible = "renesas,rcar-gen4-gpio", + .data = &gpio_rcar_info_gen4, }, { .compatible = "renesas,gpio-rcar", .data = &gpio_rcar_info_gen1,