[U-Boot] [PATCH 0/8] arm: meson: add Video support for G12A and SEI510 board

Neil Armstrong narmstrong at baylibre.com
Fri Aug 30 12:09:20 UTC 2019


This patchset adds Amlogic G12A support for HDMI & Composite video output like
the Amlogic GXBB/GXL/GXM, by syncing from the latest Linux VPU DRM driver.

It also adds VPU/VAPB/HDMI Clock & VPU Power Domain support.

Finally it adds the necessary config to show a logo from a fastboot flashed
partition on the SEI510 board.

U200 and Odroid-N2 config support will be added later.

Neil Armstrong (8):
  power: domain: meson-gx-pwrc: add G12A support
  clk: meson: g12a: add support for VPU/HDMI clocks
  video: meson: remove power domain get
  video: meson: sync with linux drm-misc tree
  video: meson: add compatible for Amlogic G12A
  arm: meson: board-g12a: Setup VPU in fdt
  ARM: dts: meson-g12a: add U-Boot specific DT for graphics
  configs: sei510: enable Video Display support

 arch/arm/dts/meson-g12a-sei510-u-boot.dtsi    |   7 +
 arch/arm/dts/meson-g12a-u-boot.dtsi           |  29 +
 arch/arm/dts/meson-g12a-u200-u-boot.dtsi      |   7 +
 arch/arm/dts/meson-g12b-odroid-n2-u-boot.dtsi |   7 +
 arch/arm/mach-meson/board-g12a.c              |   5 +
 configs/sei510_defconfig                      |  11 +
 drivers/clk/meson/g12a.c                      | 620 +++++++++++++++++-
 drivers/power/domain/meson-gx-pwrc-vpu.c      | 155 ++++-
 drivers/video/meson/meson_dw_hdmi.c           |  61 +-
 drivers/video/meson/meson_plane.c             |  47 +-
 drivers/video/meson/meson_registers.h         | 373 ++++++++++-
 drivers/video/meson/meson_vclk.c              | 233 +++++--
 drivers/video/meson/meson_venc.c              | 169 ++++-
 drivers/video/meson/meson_vpu.c               |  11 +-
 drivers/video/meson/meson_vpu.h               |   2 +
 drivers/video/meson/meson_vpu_init.c          | 205 ++++--
 include/configs/sei510.h                      |  12 +
 17 files changed, 1757 insertions(+), 197 deletions(-)
 create mode 100644 arch/arm/dts/meson-g12a-sei510-u-boot.dtsi
 create mode 100644 arch/arm/dts/meson-g12a-u-boot.dtsi
 create mode 100644 arch/arm/dts/meson-g12a-u200-u-boot.dtsi
 create mode 100644 arch/arm/dts/meson-g12b-odroid-n2-u-boot.dtsi

-- 
2.22.0



More information about the U-Boot mailing list