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 <geert+renesas@xxxxxxxxx>
---
v2:
- No changes.
---
drivers/gpio/gpio-rcar.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/gpio/gpio-rcar.c b/drivers/gpio/gpio-rcar.c
index bd2e16d6e21c40cf..5fc52341b98263c6 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,
--
2.25.1
