i2c: rcar: add compatibles for additional SoC

Signed-off-by: Wolfram Sang <wsa@sang-engineering.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

2 files changed, 6 insertions, 0 deletions

diff --git a/Documentation/devicetree/bindings/i2c/i2c-rcar.txt b/Documentation/devicetree/bindings/i2c/i2c-rcar.txt
index dd8b2dd1edeb..16b3e07aa98f 100644
--- a/Documentation/devicetree/bindings/i2c/i2c-rcar.txt
+++ b/Documentation/devicetree/bindings/i2c/i2c-rcar.txt
@@ -7,6 +7,9 @@ Required properties:
         "renesas,i2c-r8a7779"
         "renesas,i2c-r8a7790"
         "renesas,i2c-r8a7791"
+        "renesas,i2c-r8a7792"
+        "renesas,i2c-r8a7793"
+        "renesas,i2c-r8a7794"
 - reg: physical base address of the controller and length of memory mapped
   region.
 - interrupts: interrupt specifier.
diff --git a/drivers/i2c/busses/i2c-rcar.c b/drivers/i2c/busses/i2c-rcar.c
index 06d47aafbb79..467eafa050a6 100644
--- a/drivers/i2c/busses/i2c-rcar.c
+++ b/drivers/i2c/busses/i2c-rcar.c
@@ -646,6 +646,9 @@ static const struct of_device_id rcar_i2c_dt_ids[] = {
         { .compatible = "renesas,i2c-r8a7779", .data = (void *)I2C_RCAR_GEN1 },
         { .compatible = "renesas,i2c-r8a7790", .data = (void *)I2C_RCAR_GEN2 },
         { .compatible = "renesas,i2c-r8a7791", .data = (void *)I2C_RCAR_GEN2 },
+        { .compatible = "renesas,i2c-r8a7792", .data = (void *)I2C_RCAR_GEN2 },
+        { .compatible = "renesas,i2c-r8a7793", .data = (void *)I2C_RCAR_GEN2 },
+        { .compatible = "renesas,i2c-r8a7794", .data = (void *)I2C_RCAR_GEN2 },
         {},
 };
 MODULE_DEVICE_TABLE(of, rcar_i2c_dt_ids);