linux-kernel - Re: [PATCH v5 3/6] media: iris: stop encoding PIPE value into fw

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Message-ID: <32ecd9d4-15b1-46a4-a496-7619de771f39@oss.qualcomm.com>
Date: Tue, 28 Oct 2025 15:57:35 +0530
From: Vikash Garodia <vikash.garodia@....qualcomm.com>
To: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>,
        Dikshita Agarwal <dikshita.agarwal@....qualcomm.com>,
        Abhinav Kumar <abhinav.kumar@...ux.dev>,
        Bryan O'Donoghue <bod@...nel.org>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Konrad Dybcio <konrad.dybcio@....qualcomm.com>
Cc: linux-media@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v5 3/6] media: iris: stop encoding PIPE value into fw_caps


On 10/27/2025 5:57 PM, Dmitry Baryshkov wrote:
> The value of the PIPE property depends on the number of pipes available
> on the platform and is frequently the only difference between several
> fw_caps. In order to reduce duplciation, use num_vpp_pipe from the
> iris_platform_data rather than hardcoding the value into the fw_cap.
> 
> Reviewed-by: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
> ---
>  drivers/media/platform/qcom/iris/iris_ctrls.c            | 16 +++++++++++++---
>  drivers/media/platform/qcom/iris/iris_platform_gen2.c    |  4 +---
>  drivers/media/platform/qcom/iris/iris_platform_qcs8300.h |  4 +---
>  drivers/media/platform/qcom/iris/iris_platform_sm8250.c  |  4 +---
>  4 files changed, 16 insertions(+), 12 deletions(-)

Reviewed-by: Vikash Garodia <vikash.garodia@....qualcomm.com>