Re: [PATCH v3 4/4] media: qcom: jpeg: Add Qualcomm JPEG V4L2 encoder

[Konrad Dybcio]

On 6/29/26 2:17 PM, Atanas Filipov wrote:
> Add a Qualcomm JPEG encoder driver implemented on top of the
> V4L2 mem2mem framework.
> 
> The driver wires vb2 queue handling, format negotiation, JPEG header
> handling, interrupt-driven job completion, and runtime PM/clock/ICC
> integration for the standalone JPEG encode hardware block.
> 
> This series targets SM8250 (Kona) platforms.
> 
> The jpeg-encoder node is described as a child node of the CAMSS block
> and is probed automatically via of_platform_populate() in camss_probe().
> 
> Signed-off-by: Atanas Filipov <atanas.filipov@xxxxxxxxxxxxxxxx>
> 
> media: qcom: jpeg: restore JPEG_ENCODE_H1V1 for CAPTURE format lookup
> 
> V4L2_PIX_FMT_JPEG must remain in jpeg_encode_fmt[] with JPEG_ENCODE_H1V1
> so that jpeg_get_encode_fmt() and jpeg_get_memory_fmt() resolve correctly
> for the Write Engine (CAPTURE queue) path.
> 
> The corresponding jpeg_mcu_blocks[H1V1] entry is also restored.
> 
> V4L2_PIX_FMT_JPEG is not present in jpeg_src_formats[] so it cannot be
> set as a SOURCE format by userspace.
> 
> Signed-off-by: Atanas Filipov <atanas.filipov@xxxxxxxxxxxxxxxx>
> 
> fixup! media: qcom: jpeg: Add Qualcomm JPEG V4L2 encoder

I recommend "git config --global rebase.autoSquash true"

Konrad