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Subject[PATCH 1/2] dt-bindings: media: renesas-ceu: Add R-Mobile R8A7740
Date
Add R-Mobile A1 R8A7740 SoC to the list of compatible values for the CEU
unit.

Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
---
Documentation/devicetree/bindings/media/renesas,ceu.txt | 7 ++++---
drivers/media/platform/renesas-ceu.c | 1 +
2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/Documentation/devicetree/bindings/media/renesas,ceu.txt b/Documentation/devicetree/bindings/media/renesas,ceu.txt
index 3fc66df..8a7a616 100644
--- a/Documentation/devicetree/bindings/media/renesas,ceu.txt
+++ b/Documentation/devicetree/bindings/media/renesas,ceu.txt
@@ -2,14 +2,15 @@ Renesas Capture Engine Unit (CEU)
----------------------------------------------

The Capture Engine Unit is the image capture interface found in the Renesas
-SH Mobile and RZ SoCs.
+SH Mobile, R-Mobile and RZ SoCs.

The interface supports a single parallel input with data bus width of 8 or 16
bits.

Required properties:
-- compatible: Shall be "renesas,r7s72100-ceu" for CEU units found in RZ/A1H
- and RZ/A1M SoCs.
+- compatible: Shall be one of the following values:
+ "renesas,r7s72100-ceu" for CEU units found in RZ/A1H and RZ/A1M SoCs
+ "renesas,r8a7740-ceu" for CEU units found in R-Mobile A1 R8A7740 SoCs
- reg: Registers address base and size.
- interrupts: The interrupt specifier.

diff --git a/drivers/media/platform/renesas-ceu.c b/drivers/media/platform/renesas-ceu.c
index 6599dba..c964a56 100644
--- a/drivers/media/platform/renesas-ceu.c
+++ b/drivers/media/platform/renesas-ceu.c
@@ -1545,6 +1545,7 @@ static const struct ceu_data ceu_data_sh4 = {
#if IS_ENABLED(CONFIG_OF)
static const struct of_device_id ceu_of_match[] = {
{ .compatible = "renesas,r7s72100-ceu", .data = &ceu_data_rz },
+ { .compatible = "renesas,r8a7740-ceu", .data = &ceu_data_rz },
{ }
};
MODULE_DEVICE_TABLE(of, ceu_of_match);
--
2.7.4
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