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Message-ID: <ZhK3sijUdGBSCMVz@linaro.org>
Date: Sun, 7 Apr 2024 18:11:46 +0300
From: Abel Vesa <abel.vesa@...aro.org>
To: Bjorn Andersson <quic_bjorande@...cinc.com>
Cc: Rob Clark <robdclark@...il.com>,
Abhinav Kumar <quic_abhinavk@...cinc.com>,
Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
Sean Paul <sean@...rly.run>,
Marijn Suijten <marijn.suijten@...ainline.org>,
David Airlie <airlied@...il.com>, Daniel Vetter <daniel@...ll.ch>,
linux-arm-msm@...r.kernel.org, dri-devel@...ts.freedesktop.org,
freedreno@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] drm/msm/dp: Remove now unused connector_type from desc
On 24-04-05 20:14:11, Bjorn Andersson wrote:
> Now that the connector_type is dynamically determined, the
> connector_type of the struct msm_dp_desc is unused. Clean it up.
>
> Remaining duplicate entries are squashed.
>
> Signed-off-by: Bjorn Andersson <quic_bjorande@...cinc.com>
Reviewed-by: Abel Vesa <abel.vesa@...aro.org>
> ---
> This cleans up after, and hence depends on,
> https://lore.kernel.org/all/20240324-x1e80100-display-refactor-connector-v4-1-e0ebaea66a78@linaro.org/
> ---
> Changes in v2:
> - Squashed now duplicate entries
> - Link to v1: https://lore.kernel.org/r/20240328-dp-connector-type-cleanup-v1-1-9bf84c5a6082@quicinc.com
> ---
> drivers/gpu/drm/msm/dp/dp_display.c | 48 +++++++++++++------------------------
> 1 file changed, 17 insertions(+), 31 deletions(-)
>
> diff --git a/drivers/gpu/drm/msm/dp/dp_display.c b/drivers/gpu/drm/msm/dp/dp_display.c
> index 521cba76d2a0..12c01625c551 100644
> --- a/drivers/gpu/drm/msm/dp/dp_display.c
> +++ b/drivers/gpu/drm/msm/dp/dp_display.c
> @@ -119,55 +119,41 @@ struct dp_display_private {
> struct msm_dp_desc {
> phys_addr_t io_start;
> unsigned int id;
> - unsigned int connector_type;
> bool wide_bus_supported;
> };
>
> static const struct msm_dp_desc sc7180_dp_descs[] = {
> - { .io_start = 0x0ae90000, .id = MSM_DP_CONTROLLER_0, .connector_type = DRM_MODE_CONNECTOR_DisplayPort },
> + { .io_start = 0x0ae90000, .id = MSM_DP_CONTROLLER_0 },
> {}
> };
>
> static const struct msm_dp_desc sc7280_dp_descs[] = {
> - { .io_start = 0x0ae90000, .id = MSM_DP_CONTROLLER_0, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_supported = true },
> - { .io_start = 0x0aea0000, .id = MSM_DP_CONTROLLER_1, .connector_type = DRM_MODE_CONNECTOR_eDP, .wide_bus_supported = true },
> + { .io_start = 0x0ae90000, .id = MSM_DP_CONTROLLER_0, .wide_bus_supported = true },
> + { .io_start = 0x0aea0000, .id = MSM_DP_CONTROLLER_1, .wide_bus_supported = true },
> {}
> };
>
> static const struct msm_dp_desc sc8180x_dp_descs[] = {
> - { .io_start = 0x0ae90000, .id = MSM_DP_CONTROLLER_0, .connector_type = DRM_MODE_CONNECTOR_DisplayPort },
> - { .io_start = 0x0ae98000, .id = MSM_DP_CONTROLLER_1, .connector_type = DRM_MODE_CONNECTOR_DisplayPort },
> - { .io_start = 0x0ae9a000, .id = MSM_DP_CONTROLLER_2, .connector_type = DRM_MODE_CONNECTOR_eDP },
> + { .io_start = 0x0ae90000, .id = MSM_DP_CONTROLLER_0 },
> + { .io_start = 0x0ae98000, .id = MSM_DP_CONTROLLER_1 },
> + { .io_start = 0x0ae9a000, .id = MSM_DP_CONTROLLER_2 },
> {}
> };
>
> static const struct msm_dp_desc sc8280xp_dp_descs[] = {
> - { .io_start = 0x0ae90000, .id = MSM_DP_CONTROLLER_0, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_supported = true },
> - { .io_start = 0x0ae98000, .id = MSM_DP_CONTROLLER_1, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_supported = true },
> - { .io_start = 0x0ae9a000, .id = MSM_DP_CONTROLLER_2, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_supported = true },
> - { .io_start = 0x0aea0000, .id = MSM_DP_CONTROLLER_3, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_supported = true },
> - { .io_start = 0x22090000, .id = MSM_DP_CONTROLLER_0, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_supported = true },
> - { .io_start = 0x22098000, .id = MSM_DP_CONTROLLER_1, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_supported = true },
> - { .io_start = 0x2209a000, .id = MSM_DP_CONTROLLER_2, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_supported = true },
> - { .io_start = 0x220a0000, .id = MSM_DP_CONTROLLER_3, .connector_type = DRM_MODE_CONNECTOR_DisplayPort, .wide_bus_supported = true },
> - {}
> -};
> -
> -static const struct msm_dp_desc sc8280xp_edp_descs[] = {
> - { .io_start = 0x0ae9a000, .id = MSM_DP_CONTROLLER_2, .connector_type = DRM_MODE_CONNECTOR_eDP, .wide_bus_supported = true },
> - { .io_start = 0x0aea0000, .id = MSM_DP_CONTROLLER_3, .connector_type = DRM_MODE_CONNECTOR_eDP, .wide_bus_supported = true },
> - { .io_start = 0x2209a000, .id = MSM_DP_CONTROLLER_2, .connector_type = DRM_MODE_CONNECTOR_eDP, .wide_bus_supported = true },
> - { .io_start = 0x220a0000, .id = MSM_DP_CONTROLLER_3, .connector_type = DRM_MODE_CONNECTOR_eDP, .wide_bus_supported = true },
> - {}
> -};
> -
> -static const struct msm_dp_desc sm8350_dp_descs[] = {
> - { .io_start = 0x0ae90000, .id = MSM_DP_CONTROLLER_0, .connector_type = DRM_MODE_CONNECTOR_DisplayPort },
> + { .io_start = 0x0ae90000, .id = MSM_DP_CONTROLLER_0, .wide_bus_supported = true },
> + { .io_start = 0x0ae98000, .id = MSM_DP_CONTROLLER_1, .wide_bus_supported = true },
> + { .io_start = 0x0ae9a000, .id = MSM_DP_CONTROLLER_2, .wide_bus_supported = true },
> + { .io_start = 0x0aea0000, .id = MSM_DP_CONTROLLER_3, .wide_bus_supported = true },
> + { .io_start = 0x22090000, .id = MSM_DP_CONTROLLER_0, .wide_bus_supported = true },
> + { .io_start = 0x22098000, .id = MSM_DP_CONTROLLER_1, .wide_bus_supported = true },
> + { .io_start = 0x2209a000, .id = MSM_DP_CONTROLLER_2, .wide_bus_supported = true },
> + { .io_start = 0x220a0000, .id = MSM_DP_CONTROLLER_3, .wide_bus_supported = true },
> {}
> };
>
> static const struct msm_dp_desc sm8650_dp_descs[] = {
> - { .io_start = 0x0af54000, .id = MSM_DP_CONTROLLER_0, .connector_type = DRM_MODE_CONNECTOR_DisplayPort },
> + { .io_start = 0x0af54000, .id = MSM_DP_CONTROLLER_0 },
> {}
> };
>
> @@ -186,9 +172,9 @@ static const struct of_device_id dp_dt_match[] = {
> { .compatible = "qcom,sc8180x-dp", .data = &sc8180x_dp_descs },
> { .compatible = "qcom,sc8180x-edp", .data = &sc8180x_dp_descs },
> { .compatible = "qcom,sc8280xp-dp", .data = &sc8280xp_dp_descs },
> - { .compatible = "qcom,sc8280xp-edp", .data = &sc8280xp_edp_descs },
> + { .compatible = "qcom,sc8280xp-edp", .data = &sc8280xp_dp_descs },
> { .compatible = "qcom,sdm845-dp", .data = &sc7180_dp_descs },
> - { .compatible = "qcom,sm8350-dp", .data = &sm8350_dp_descs },
> + { .compatible = "qcom,sm8350-dp", .data = &sc7180_dp_descs },
> { .compatible = "qcom,sm8650-dp", .data = &sm8650_dp_descs },
> { .compatible = "qcom,x1e80100-dp", .data = &x1e80100_dp_descs },
> {}
>
> ---
> base-commit: a874b50929e2596deeeeaf21d09f1561a7c59537
> change-id: 20240328-dp-connector-type-cleanup-af6501e374b3
>
> Best regards,
> --
> Bjorn Andersson <quic_bjorande@...cinc.com>
>
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