From: Sravanthi Kollukuduru <skolluku-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org> To: dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, freedreno-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: sean-p7yTbzM4H96eqtR555YLDQ@public.gmane.org, robdclark-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, seanpaul-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Sravanthi Kollukuduru <skolluku-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org> Subject: [PATCH v3 0/3] Use interconnect API in MDSS on SDM845 Date: Thu, 22 Nov 2018 14:36:50 +0530 [thread overview] Message-ID: <20181122090653.3523-1-skolluku@codeaurora.org> (raw) The interconnect API provides an interface for consumer drivers to express their bandwidth needs in the SoC. This data is aggregated and the on-chip interconnect hardware is configured to the appropriate power/performance profile. MDSS is one of the interconnect consumers which uses the interconnect APIs to get the path between endpoints and set its bandwidth requirements for the given interconnected path. Subsequently, there is a clean up patch to remove all the references of the DPU custom bus scaling. There is corresponding DT patch with the source and destination ports defined for display driver which will be sent separately. Changes in v2: - Remove error log and unnecessary check (Jordan Crouse) - Fixed build error due to partial clean up Changes in v3: - Remove common property definitions (Rob Herring) - Code clean up involving variable name change, removal of extra paranthesis and variables (Matthias Kaehlcke) - Condense multiple lines into a single line (Sean Paul) Sravanthi Kollukuduru (3): drm/msm/dpu: clean up references of DPU custom bus scaling drm/msm/dpu: Integrate interconnect API in MDSS dt-bindings: msm/disp: Introduce interconnect bindings for MDSS on SDM845 .../devicetree/bindings/display/msm/dpu.txt | 9 ++ drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.c | 174 ++++++++------------- drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.h | 4 +- drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 13 +- drivers/gpu/drm/msm/disp/dpu1/dpu_mdss.c | 49 +++++- drivers/gpu/drm/msm/disp/dpu1/dpu_power_handle.c | 47 ++---- drivers/gpu/drm/msm/disp/dpu1/dpu_power_handle.h | 68 -------- drivers/gpu/drm/msm/disp/dpu1/dpu_trace.h | 22 +-- 8 files changed, 142 insertions(+), 244 deletions(-) -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project _______________________________________________ Freedreno mailing list Freedreno@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/freedreno
WARNING: multiple messages have this Message-ID (diff)
From: Sravanthi Kollukuduru <skolluku@codeaurora.org> To: dri-devel@lists.freedesktop.org, linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org Cc: Sravanthi Kollukuduru <skolluku@codeaurora.org>, linux-kernel@vger.kernel.org, robdclark@gmail.com, seanpaul@chromium.org, sean@poorly.run Subject: [PATCH v3 0/3] Use interconnect API in MDSS on SDM845 Date: Thu, 22 Nov 2018 14:36:50 +0530 [thread overview] Message-ID: <20181122090653.3523-1-skolluku@codeaurora.org> (raw) The interconnect API provides an interface for consumer drivers to express their bandwidth needs in the SoC. This data is aggregated and the on-chip interconnect hardware is configured to the appropriate power/performance profile. MDSS is one of the interconnect consumers which uses the interconnect APIs to get the path between endpoints and set its bandwidth requirements for the given interconnected path. Subsequently, there is a clean up patch to remove all the references of the DPU custom bus scaling. There is corresponding DT patch with the source and destination ports defined for display driver which will be sent separately. Changes in v2: - Remove error log and unnecessary check (Jordan Crouse) - Fixed build error due to partial clean up Changes in v3: - Remove common property definitions (Rob Herring) - Code clean up involving variable name change, removal of extra paranthesis and variables (Matthias Kaehlcke) - Condense multiple lines into a single line (Sean Paul) Sravanthi Kollukuduru (3): drm/msm/dpu: clean up references of DPU custom bus scaling drm/msm/dpu: Integrate interconnect API in MDSS dt-bindings: msm/disp: Introduce interconnect bindings for MDSS on SDM845 .../devicetree/bindings/display/msm/dpu.txt | 9 ++ drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.c | 174 ++++++++------------- drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.h | 4 +- drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 13 +- drivers/gpu/drm/msm/disp/dpu1/dpu_mdss.c | 49 +++++- drivers/gpu/drm/msm/disp/dpu1/dpu_power_handle.c | 47 ++---- drivers/gpu/drm/msm/disp/dpu1/dpu_power_handle.h | 68 -------- drivers/gpu/drm/msm/disp/dpu1/dpu_trace.h | 22 +-- 8 files changed, 142 insertions(+), 244 deletions(-) -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project
next reply other threads:[~2018-11-22 9:06 UTC|newest] Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top 2018-11-22 9:06 Sravanthi Kollukuduru [this message] 2018-11-22 9:06 ` [PATCH v3 0/3] Use interconnect API in MDSS on SDM845 Sravanthi Kollukuduru [not found] ` <20181122090653.3523-1-skolluku-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org> 2018-11-22 9:06 ` [PATCH v3 1/3] drm/msm/dpu: clean up references of DPU custom bus scaling Sravanthi Kollukuduru 2018-11-22 9:06 ` Sravanthi Kollukuduru 2018-11-22 9:06 ` [PATCH v3 2/3] drm/msm/dpu: Integrate interconnect API in MDSS Sravanthi Kollukuduru 2018-11-22 9:06 ` Sravanthi Kollukuduru 2018-12-19 14:37 ` Georgi Djakov 2018-11-22 9:06 ` [PATCH v3 3/3] dt-bindings: msm/disp: Introduce interconnect bindings for MDSS on SDM845 Sravanthi Kollukuduru 2018-11-22 9:06 ` Sravanthi Kollukuduru [not found] ` <20181122090653.3523-4-skolluku-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org> 2018-12-17 22:17 ` Rob Herring 2018-12-17 22:17 ` Rob Herring 2018-12-19 14:43 ` Georgi Djakov 2018-12-19 14:43 ` Georgi Djakov
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