From: Philipp Zabel <p.zabel@pengutronix.de>
To: dri-devel@lists.freedesktop.org
Cc: Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org, Paul Bolle <pebolle@tiscali.nl>,
YT Shen <yt.shen@mediatek.com>,
Jitao Shi <jitao.shi@mediatek.com>,
Jie Qiu <jie.qiu@mediatek.com>, Pawel Moll <pawel.moll@arm.com>,
Ian Campbell <ijc+devicetree@hellion.org.uk>,
Cawa Cheng <cawa.cheng@mediatek.com>,
Rob Herring <robh+dt@kernel.org>,
linux-mediatek@lists.infradead.org,
Kumar Gala <galak@codeaurora.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
kernel@pengutronix.de
Subject: [RFC v3 0/7] MT8173 DRM support
Date: Wed, 30 Sep 2015 17:29:59 +0200 [thread overview]
Message-ID: <1443627006-15319-1-git-send-email-p.zabel@pengutronix.de> (raw)
Hi,
this is an update to the MT8173 DRM support RFC. These patches have
a build dependency on two other patches on top of v4.3-rc1:
https://patchwork.kernel.org/patch/6914941 ("iommu: Implement common IOMMU
ops for DMA mapping"), and
https://patchwork.kernel.org/patch/6928621 ("memory: mediatek: Add SMI driver").
I have changed the device tree bindings to group the display function blocks
under a display-subsystem node. I'm not happy with this organisation as the
display-subsystem node is not really a physical bus. I'd much prefer connecting
the function blocks with an of-graph, if it is acceptable for just the graph
to cost >8 KiB dtb size.
The added HDMI driver still directly accesses an undocumented register in the
apmixedsys (clock-controller) register space to set a divider of the TVDPLL.
That will be fixed as soon as I understand what this clock is connected to.
Changes since v2:
- Grouped DISP function block nodes under the display-subsystem node
- Added of-graph ports to binding documentation
- Dropped legacy framebuffer support
- Dropped plane zpos property
- Update plane->disp_size in atomic_update instead of atomic_check
- Added asynchronous commit support
- Split DSI and MIPI TX (MIPI D-PHY) drivers
- Added DPI driver
- Added HDMI driver
- Added HDMI DDC I2C master driver
- Added HDMI PHY driver
CK Hu (3):
dt-bindings: drm/mediatek: Add Mediatek display subsystem dts binding
drm/mediatek: Add DRM Driver for Mediatek SoC MT8173.
drm/mediatek: Add DSI sub driver
Daniel Kurtz (1):
drm/mediatek: Add HDMI support
Jie Qiu (2):
drm/mediatek: Add DPI sub driver
drm/mediatek: enable hdmi output control bit
Philipp Zabel (1):
dt-bindings: drm/mediatek: Add Mediatek HDMI dts binding
.../bindings/drm/mediatek/mediatek,disp.txt | 133 +++
.../bindings/drm/mediatek/mediatek,dpi.txt | 41 +
.../bindings/drm/mediatek/mediatek,dsi.txt | 53 ++
.../bindings/drm/mediatek/mediatek,hdmi.txt | 117 +++
drivers/gpu/drm/Kconfig | 2 +
drivers/gpu/drm/Makefile | 1 +
drivers/gpu/drm/mediatek/Kconfig | 22 +
drivers/gpu/drm/mediatek/Makefile | 20 +
drivers/gpu/drm/mediatek/mtk_dpi.c | 703 ++++++++++++++++
drivers/gpu/drm/mediatek/mtk_dpi.h | 83 ++
drivers/gpu/drm/mediatek/mtk_dpi_regs.h | 228 ++++++
drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 521 ++++++++++++
drivers/gpu/drm/mediatek/mtk_drm_crtc.h | 84 ++
drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 218 +++++
drivers/gpu/drm/mediatek/mtk_drm_ddp.h | 39 +
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 373 +++++++++
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 61 ++
drivers/gpu/drm/mediatek/mtk_drm_drv.c | 546 +++++++++++++
drivers/gpu/drm/mediatek/mtk_drm_drv.h | 59 ++
drivers/gpu/drm/mediatek/mtk_drm_fb.c | 151 ++++
drivers/gpu/drm/mediatek/mtk_drm_fb.h | 29 +
drivers/gpu/drm/mediatek/mtk_drm_gem.c | 207 +++++
drivers/gpu/drm/mediatek/mtk_drm_gem.h | 56 ++
drivers/gpu/drm/mediatek/mtk_drm_hdmi_drv.c | 648 +++++++++++++++
drivers/gpu/drm/mediatek/mtk_drm_plane.c | 175 ++++
drivers/gpu/drm/mediatek/mtk_drm_plane.h | 38 +
drivers/gpu/drm/mediatek/mtk_dsi.c | 797 ++++++++++++++++++
drivers/gpu/drm/mediatek/mtk_dsi.h | 54 ++
drivers/gpu/drm/mediatek/mtk_hdmi.c | 521 ++++++++++++
drivers/gpu/drm/mediatek/mtk_hdmi.h | 120 +++
drivers/gpu/drm/mediatek/mtk_hdmi_ddc_drv.c | 362 ++++++++
drivers/gpu/drm/mediatek/mtk_hdmi_hw.c | 906 +++++++++++++++++++++
drivers/gpu/drm/mediatek/mtk_hdmi_hw.h | 76 ++
drivers/gpu/drm/mediatek/mtk_hdmi_phy.c | 320 ++++++++
drivers/gpu/drm/mediatek/mtk_hdmi_phy.h | 20 +
drivers/gpu/drm/mediatek/mtk_hdmi_regs.h | 355 ++++++++
drivers/gpu/drm/mediatek/mtk_mipi_tx.c | 375 +++++++++
drivers/gpu/drm/mediatek/mtk_mipi_tx.h | 21 +
include/drm/mediatek/mtk_hdmi_audio.h | 150 ++++
39 files changed, 8685 insertions(+)
create mode 100644 Documentation/devicetree/bindings/drm/mediatek/mediatek,disp.txt
create mode 100644 Documentation/devicetree/bindings/drm/mediatek/mediatek,dpi.txt
create mode 100644 Documentation/devicetree/bindings/drm/mediatek/mediatek,dsi.txt
create mode 100644 Documentation/devicetree/bindings/drm/mediatek/mediatek,hdmi.txt
create mode 100644 drivers/gpu/drm/mediatek/Kconfig
create mode 100644 drivers/gpu/drm/mediatek/Makefile
create mode 100644 drivers/gpu/drm/mediatek/mtk_dpi.c
create mode 100644 drivers/gpu/drm/mediatek/mtk_dpi.h
create mode 100644 drivers/gpu/drm/mediatek/mtk_dpi_regs.h
create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_crtc.c
create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_crtc.h
create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_ddp.c
create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_ddp.h
create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c
create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h
create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_drv.c
create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_drv.h
create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_fb.c
create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_fb.h
create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_gem.c
create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_gem.h
create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_hdmi_drv.c
create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_plane.c
create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_plane.h
create mode 100644 drivers/gpu/drm/mediatek/mtk_dsi.c
create mode 100644 drivers/gpu/drm/mediatek/mtk_dsi.h
create mode 100644 drivers/gpu/drm/mediatek/mtk_hdmi.c
create mode 100644 drivers/gpu/drm/mediatek/mtk_hdmi.h
create mode 100644 drivers/gpu/drm/mediatek/mtk_hdmi_ddc_drv.c
create mode 100644 drivers/gpu/drm/mediatek/mtk_hdmi_hw.c
create mode 100644 drivers/gpu/drm/mediatek/mtk_hdmi_hw.h
create mode 100644 drivers/gpu/drm/mediatek/mtk_hdmi_phy.c
create mode 100644 drivers/gpu/drm/mediatek/mtk_hdmi_phy.h
create mode 100644 drivers/gpu/drm/mediatek/mtk_hdmi_regs.h
create mode 100644 drivers/gpu/drm/mediatek/mtk_mipi_tx.c
create mode 100644 drivers/gpu/drm/mediatek/mtk_mipi_tx.h
create mode 100644 include/drm/mediatek/mtk_hdmi_audio.h
--
2.5.3
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next reply other threads:[~2015-09-30 15:29 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-30 15:29 Philipp Zabel [this message]
2015-09-30 15:30 ` [RFC v3 1/7] dt-bindings: drm/mediatek: Add Mediatek display subsystem dts binding Philipp Zabel
2015-09-30 17:15 ` Rob Herring
2015-09-30 15:30 ` [RFC v3 2/7] drm/mediatek: Add DRM Driver for Mediatek SoC MT8173 Philipp Zabel
2015-09-30 15:30 ` [RFC v3 3/7] drm/mediatek: Add DSI sub driver Philipp Zabel
2015-09-30 15:30 ` [RFC v3 4/7] drm/mediatek: Add DPI " Philipp Zabel
2015-09-30 15:30 ` [RFC v3 5/7] dt-bindings: drm/mediatek: Add Mediatek HDMI dts binding Philipp Zabel
2015-09-30 15:30 ` [RFC v3 6/7] drm/mediatek: Add HDMI support Philipp Zabel
2015-09-30 15:30 ` [RFC v3 7/7] drm/mediatek: enable hdmi output control bit Philipp Zabel
2015-10-01 8:55 ` [RFC v3 0/7] MT8173 DRM support Daniel Kurtz
[not found] ` <CAGS+omCnpYxO1A1rAD+x6NURa9YEVBi6qg7sp6K2JWC6wuqaCg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-10-01 9:53 ` Philipp Zabel
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