linux-kernel - [PATCH 0/2] Support CMDQ interface and control flow

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Date:   Fri, 30 Aug 2019 15:41:01 +0800
From:   Bibby Hsieh <bibby.hsieh@...iatek.com>
To:     David Airlie <airlied@...ux.ie>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Daniel Vetter <daniel.vetter@...ll.ch>,
        <dri-devel@...ts.freedesktop.org>,
        <linux-mediatek@...ts.infradead.org>
CC:     Philipp Zabel <p.zabel@...gutronix.de>,
        YT Shen <yt.shen@...iatek.com>,
        Thierry Reding <thierry.reding@...il.com>,
        CK Hu <ck.hu@...iatek.com>,
        <linux-arm-kernel@...ts.infradead.org>, <tfiga@...omium.org>,
        <drinkcat@...omium.org>, <linux-kernel@...r.kernel.org>,
        Bibby Hsieh <bibby.hsieh@...iatek.com>
Subject: [PATCH 0/2] Support CMDQ interface and control flow

The CMDQ (Command Queue) in MT8183 is used to help
update all relevant display controller registers
with critical time limation.

These patched add CMDQ interface in ddp_comp interface
and add CMDQ control flow.

This patch depends on ptach:
drm/mediatek: fixup cursor moving unsmooth issue
(https://patchwork.kernel.org/cover/11123119/)
add drm support for MT8183
(https://patchwork.kernel.org/cover/11121519/)
support gce on mt8183 platform
(https://patchwork.kernel.org/cover/11120153/)

Bibby Hsieh (2):
  drm/mediatek: Support CMDQ interface in ddp component
  drm/mediatek: Apply CMDQ control flow

 drivers/gpu/drm/mediatek/mtk_disp_color.c   |   7 +-
 drivers/gpu/drm/mediatek/mtk_disp_ovl.c     |  78 ++++----
 drivers/gpu/drm/mediatek/mtk_disp_rdma.c    |  66 +++----
 drivers/gpu/drm/mediatek/mtk_drm_crtc.c     | 190 +++++++++++++++++---
 drivers/gpu/drm/mediatek/mtk_drm_crtc.h     |   2 +
 drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 144 +++++++++++----
 drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h |  55 ++++--
 drivers/gpu/drm/mediatek/mtk_drm_plane.c    |   4 +
 8 files changed, 393 insertions(+), 153 deletions(-)

-- 
2.18.0