[PATCH 00/13] Allwinner H3 DE2 basical support

Icenowy Zheng icenowy at aosc.io
Tue Aug 1 06:12:51 PDT 2017

Allwinner H3 features a "Display Engine 2.0", which needs some support
to be present in the DRM driver.

This patchset is now a basical version, which dropped some features I
used to submitted:
- TVE support (not so high priority now)
- Multi-pipeline support (also not so high priority now due to no TVE)

The last 6 patches are only used for testing this patchset, and they're
going to be sent by Jernej Skrabec after this patchset is applied.

Icenowy Zheng (9):
  dt-bindings: update the binding for Allwinner H3 DE2 support
  drm: sun4i: add support for H3 mixers
  drm: sun4i: add support for H3's TCON
  drm: sun4i: add compatible for H3 display engine
  clk: sunxi-ng: allow CLK_DE to set CLK_PLL_DE for H3
  clk: sunxi-ng: export CLK_PLL_DE for H3
  ARM: sun8i: h3: add display engine pipeline barebone
  [NOT FOR REVIEW NOW] ARM: sun8i: h3: enable DesignWare HDMI controller
  [NOT FOR REVIEW NOW] ARM: sun8i: h3: enable HDMI output on Orange Pi

Jernej Skrabec (4):
  [NOT FOR REVIEW NOW] drm: bridge: Enable polling hpd event in dw_hdmi
  [NOT FOR REVIEW NOW] drm: bridge: Add a pre_init function for the
    dw_hdmi driver
  [NOT FOR REVIEW NOW] clk: sunxi: Add CLK_SET_RATE_PARENT flag for H3
    HDMI clock
  [NOT FOR REVIEW NOW] drm: sun4i: Add a glue for the DesignWare HDMI
    controller in H3

 .../bindings/display/sunxi/sun4i-drm.txt           |  25 +-
 arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts         |  16 +
 arch/arm/boot/dts/sun8i-h3.dtsi                    | 205 +++++++++
 drivers/clk/sunxi-ng/ccu-sun8i-h3.c                |   4 +-
 drivers/clk/sunxi-ng/ccu-sun8i-h3.h                |   3 +-
 drivers/gpu/drm/bridge/synopsys/dw-hdmi.c          |   9 +-
 drivers/gpu/drm/sun4i/Kconfig                      |   9 +
 drivers/gpu/drm/sun4i/Makefile                     |   1 +
 drivers/gpu/drm/sun4i/sun4i_drv.c                  |   2 +
 drivers/gpu/drm/sun4i/sun4i_tcon.c                 |  43 +-
 drivers/gpu/drm/sun4i/sun4i_tcon.h                 |   1 +
 drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c              | 462 +++++++++++++++++++++
 drivers/gpu/drm/sun4i/sun8i_mixer.c                |  18 +
 include/drm/bridge/dw_hdmi.h                       |   2 +
 include/dt-bindings/clock/sun8i-h3-ccu.h           |   2 +
 15 files changed, 781 insertions(+), 21 deletions(-)
 create mode 100644 drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c


More information about the linux-arm-kernel mailing list