media: iris: add VPU33 specific encoding buffer calculation

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The VPU33 found in the SM8650 Platform requires some slighly different
buffer calculation for encoding to allow working with the latest
firwware uploaded on linux-firmware at [1].

[1] https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/commit/?id=ece445af91bbee49bf0d8b23c2b99b596ae6eac7

Suggested-by: Vikash Garodia <quic_vgarodia@quicinc.com>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Vikash Garodia <quic_vgarodia@quicinc.com>
Signed-off-by: Bryan O'Donoghue <bod@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>

...

This commit is contained in:

Neil Armstrong 2025-09-02 10:43:49 +02:00 • committed by Hans Verkuil

parent 75db90ae06

commit a5925a2ce0

7 changed files with 111 additions and 7 deletions

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2

drivers/media/platform/qcom/iris/iris_buffer.c

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2

drivers/media/platform/qcom/iris/iris_hfi_gen1_command.c

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2

drivers/media/platform/qcom/iris/iris_platform_common.h

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drivers/media/platform/qcom/iris/iris_platform_gen2.c

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drivers/media/platform/qcom/iris/iris_platform_sm8250.c

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103

drivers/media/platform/qcom/iris/iris_vpu_buffer.c

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3

drivers/media/platform/qcom/iris/iris_vpu_buffer.h

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