[PATCH 1/3] Documentation: media: mali-c55: Use v4l2-isp version identifier

Jacopo Mondi posted 3 patches 1 day, 10 hours ago
[PATCH 1/3] Documentation: media: mali-c55: Use v4l2-isp version identifier
Posted by Jacopo Mondi 1 day, 10 hours ago
The Mali C55 driver uses the v4l2-isp framework, which defines its own
versioning numbers.

Do not use the Mali C55 specific version identifier in the code example
in the documentation of the Mali C55 stats and params metadata formats.

Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
---
 Documentation/userspace-api/media/v4l/metafmt-arm-mali-c55.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/userspace-api/media/v4l/metafmt-arm-mali-c55.rst b/Documentation/userspace-api/media/v4l/metafmt-arm-mali-c55.rst
index 696e0a645a7e0566921a3e9db3226b76d402f909..f8029bcb528283cddb1ea854b25469af97ecfa54 100644
--- a/Documentation/userspace-api/media/v4l/metafmt-arm-mali-c55.rst
+++ b/Documentation/userspace-api/media/v4l/metafmt-arm-mali-c55.rst
@@ -44,7 +44,7 @@ member and userspace must populate the type member with a value from
 	struct v4l2_isp_params_buffer *params =
 		(struct v4l2_isp_params_buffer *)buffer;
 
-	params->version = MALI_C55_PARAM_BUFFER_V1;
+	params->version = V4L2_ISP_PARAMS_VERSION_V1;
 	params->data_size = 0;
 
 	void *data = (void *)params->data;

-- 
2.52.0
Re: [PATCH 1/3] Documentation: media: mali-c55: Use v4l2-isp version identifier
Posted by Bryan O'Donoghue 11 hours ago
On 15/12/2025 13:20, Jacopo Mondi wrote:
> The Mali C55 driver uses the v4l2-isp framework, which defines its own
> versioning numbers.
> 
> Do not use the Mali C55 specific version identifier in the code example
> in the documentation of the Mali C55 stats and params metadata formats.
> 
> Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
> ---
>   Documentation/userspace-api/media/v4l/metafmt-arm-mali-c55.rst | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/Documentation/userspace-api/media/v4l/metafmt-arm-mali-c55.rst b/Documentation/userspace-api/media/v4l/metafmt-arm-mali-c55.rst
> index 696e0a645a7e0566921a3e9db3226b76d402f909..f8029bcb528283cddb1ea854b25469af97ecfa54 100644
> --- a/Documentation/userspace-api/media/v4l/metafmt-arm-mali-c55.rst
> +++ b/Documentation/userspace-api/media/v4l/metafmt-arm-mali-c55.rst
> @@ -44,7 +44,7 @@ member and userspace must populate the type member with a value from
>   	struct v4l2_isp_params_buffer *params =
>   		(struct v4l2_isp_params_buffer *)buffer;
> 
> -	params->version = MALI_C55_PARAM_BUFFER_V1;
> +	params->version = V4L2_ISP_PARAMS_VERSION_V1;
>   	params->data_size = 0;
> 
>   	void *data = (void *)params->data;
> 
> --
> 2.52.0
> 
> 

Feels like this should have a Fixes tag.

---
bod