[PATCH v3 2/6] dt-bindings: media: mtk-vcodec-encoder: fix non-vp8 clock name

Eugen Hristev
2023-12-28T11:32:59Z

Looking at the binding it makes sense that the `-vp8` compatible has
the `venc_lt_sel` while the other bindings have the `venc_sel` as name for
the clock.
This was also mentioned in the txt version of the binding before the
conversion:
`
clock-names: avc encoder must contain "venc_sel", vp8 encoder must
contain "venc_lt_sel", decoder must contain "vcodecpll", "univpll_d2",
`

So it is easier to check for compatible that includes vp8, since that's
just one, to have the requirement for the clock name property as
`venc_lt_sel`, rather than for all the others, some of which are missing,
thus for them, the requirement is wrongly `venc_lt_sel`.

Reordered the if/then/else to match `-vp8` and have all the rest of
the compatibles using the other clock name (`venc_sel`).

Signed-off-by: Eugen Hristev <eugen.hristev@collabora.com>
Reviewed-by: Rob Herring <robh@kernel.org>
---
Changes in v3:
- collect R-B
Changes in v2:
- new patch.
.../bindings/media/mediatek,vcodec-encoder.yaml | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/Documentation/devicetree/bindings/media/mediatek,vcodec-encoder.yaml b/Documentation/devicetree/bindings/media/mediatek,vcodec-encoder.yaml
index a2051b31fa29..849721c0571a 100644
--- a/Documentation/devicetree/bindings/media/mediatek,vcodec-encoder.yaml
+++ b/Documentation/devicetree/bindings/media/mediatek,vcodec-encoder.yaml
@@ -109,10 +109,7 @@ allOf:
properties:
compatible:
enum:
- - mediatek,mt8173-vcodec-enc
- - mediatek,mt8188-vcodec-enc
- - mediatek,mt8192-vcodec-enc
- - mediatek,mt8195-vcodec-enc
+ - mediatek,mt8173-vcodec-enc-vp8

then:
properties:
@@ -122,8 +119,8 @@ allOf:
maxItems: 1
clock-names:
items:
- - const: venc_sel
- else: # for vp8 hw encoder
+ - const: venc_lt_sel
+ else:
properties:
clock:
items:
@@ -131,7 +128,7 @@ allOf:
maxItems: 1
clock-names:
items:
- - const: venc_lt_sel
+ - const: venc_sel

additionalProperties: false

--
2.34.1