On 02/03/2023 07:34, zelong dong wrote:
From: Zelong Dong <zelong.dong@xxxxxxxxxxx>
Add new compatible for Amlogic's Meson-S4 IR Controller
Signed-off-by: Zelong Dong <zelong.dong@xxxxxxxxxxx>
---
Documentation/devicetree/bindings/media/meson-ir.txt | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/media/meson-ir.txt b/Documentation/devicetree/bindings/media/meson-ir.txt
index efd9d29a8f10..2a6662edd04d 100644
--- a/Documentation/devicetree/bindings/media/meson-ir.txt
+++ b/Documentation/devicetree/bindings/media/meson-ir.txt
@@ -5,11 +5,14 @@ Required properties:
- "amlogic,meson6-ir"
- "amlogic,meson8b-ir"
- "amlogic,meson-gxbb-ir"
+ - "amlogic,meson-s4-ir"
- reg : physical base address and length of the device registers
- interrupts : a single specifier for the interrupt from the device
Optional properties:
- linux,rc-map-name: see rc.txt file in the same directory.
+ - amlogic,ir-support-hw-decode: enable hardware IR Decoder, and register
+ rc driver as type RC_DRIVER_SCANCODE
AFAIK this is a software parameter since the HW is capable of decoding,
if you want to make the HW decoding a runtime option, please use another way.
Example:
Please base changes on top of https://lore.kernel.org/all/20221117-b4-amlogic-bindings-convert-v3-4-e28dd31e3bed@xxxxxxxxxx/
Thanks,
Neil
