This series adds i.MX IPUv3 support for barebox. There are several things
to prepare for this since we need clk parent rate changing and several
additional clocks. Currently supported are LVDS and HDMI displays. This
also adds Variscite VAR-SOM-MX6 support on which the IPU support was
tested. I may rework some of the commit messages next week but I wanted
to have this series posted before the weekend.
Sascha
ARM: MMU: Add some debugging aids and hints (2014-03-14 15:25:11 +0100)
are available in the git repository at:
git://git.pengutronix.de/git/barebox.git imx-ipu-v3
for you to fetch changes up to f37d7bbaf03a220bd61ceb0e59dbc8b84a27a9dd:
ARM: update imx_v7_defconfig (2014-03-14 15:25:21 +0100)
----------------------------------------------------------------
Sascha Hauer (29):
err.h: Add PTR_ERR_OR_ZERO from kernel
ARM: i.MX6: Add initial variscite VAR-SOM-MX6 CPU support
ARM: dts: i.MX6: Add IPU aliases
ARM: dts: i.MX6: Add HDMI nodes
ARM: dts: i.MX53: Fix IPU register size
i2c: i.MX: move to earlier initcall
i2c: implement of_find_i2c_adapter_by_node
clk: implement clk_round_rate
clk: clk-mux: pass clk flags from initializers
clk: clk-gate: pass flags to initializers
clk: clk-fixed-factor: pass flags to initializers
clk: clk-divider: pass flags to initializers
clk: introduce CLK_SET_RATE_PARENT flag
clk: clk-divider: sync with kernel code
clk: let clk-divider handle the table based divider aswell
clk: clk-fixed-factor: add set_rate/round_rate callbacks
clk: Add parent round/set rate for mux and gate
ARM: i.MX: introduce clk parent rate changes
ARM: i.MX6: Add video clocks
video: introduce struct display_timings
video: rework mode_name parameter setting
video: Add display timing from devicetree helper
video: Add edid support
ARM i.MX6q: Mark VPU and IPU AXI transfers as cacheable, increase IPU priority
video: Add kernel fourcc defines
video: Add i.MX IPUv3 support
video: i.MX IPUv3: Add lvds bridge support
video: i.MX IPUv3: Add hdmi support
ARM: update imx_v7_defconfig
arch/arm/boards/Makefile | 1 +
arch/arm/boards/variscite-mx6/Makefile | 3 +
arch/arm/boards/variscite-mx6/board.c | 135 ++
.../variscite-mx6/flash-header-variscite.imxcfg | 86 ++
arch/arm/boards/variscite-mx6/lowlevel.c | 74 ++
arch/arm/configs/imx_v7_defconfig | 26 +-
arch/arm/dts/Makefile | 4 +-
arch/arm/dts/imx53.dtsi | 2 +-
arch/arm/dts/imx6q-var-custom.dts | 149 +++
arch/arm/dts/imx6q-var-som.dtsi | 99 ++
arch/arm/dts/imx6q.dtsi | 5 +
arch/arm/dts/imx6qdl.dtsi | 12 +
arch/arm/mach-imx/Kconfig | 6 +
arch/arm/mach-imx/clk-imx6.c | 155 ++-
arch/arm/mach-imx/clk.h | 22 +-
arch/arm/mach-imx/imx6.c | 19 +
arch/arm/mach-imx/include/mach/imx6-regs.h | 3 +
drivers/clk/Makefile | 2 +-
drivers/clk/clk-divider-table.c | 119 --
drivers/clk/clk-divider.c | 234 +++-
drivers/clk/clk-fixed-factor.c | 33 +-
drivers/clk/clk-gate.c | 13 +-
drivers/clk/clk-mux.c | 10 +-
drivers/clk/clk.c | 30 +
drivers/clk/mvebu/common.c | 4 +-
drivers/clk/mxs/clk.h | 6 +-
drivers/clk/tegra/clk-periph.c | 4 +-
drivers/i2c/busses/i2c-imx.c | 2 +-
drivers/i2c/i2c.c | 11 +
drivers/video/Kconfig | 8 +
drivers/video/Makefile | 3 +
drivers/video/atmel_lcdfb_core.c | 4 +-
drivers/video/edid.c | 909 ++++++++++++++
drivers/video/edid.h | 138 +++
drivers/video/fb.c | 113 +-
drivers/video/imx-ipu-fb.c | 4 +-
drivers/video/imx-ipu-v3/Kconfig | 14 +
drivers/video/imx-ipu-v3/Makefile | 5 +
drivers/video/imx-ipu-v3/imx-hdmi.c | 1297 ++++++++++++++++++++
drivers/video/imx-ipu-v3/imx-hdmi.h | 1032 ++++++++++++++++
drivers/video/imx-ipu-v3/imx-ipu-v3.h | 344 ++++++
drivers/video/imx-ipu-v3/imx-ldb.c | 310 +++++
drivers/video/imx-ipu-v3/ipu-common.c | 836 +++++++++++++
drivers/video/imx-ipu-v3/ipu-dc.c | 392 ++++++
drivers/video/imx-ipu-v3/ipu-di.c | 762 ++++++++++++
drivers/video/imx-ipu-v3/ipu-dmfc.c | 397 ++++++
drivers/video/imx-ipu-v3/ipu-dp.c | 313 +++++
drivers/video/imx-ipu-v3/ipu-prv.h | 204 +++
drivers/video/imx-ipu-v3/ipufb.c | 353 ++++++
drivers/video/imx-ipu-v3/ipuv3-plane.c | 239 ++++
drivers/video/imx-ipu-v3/ipuv3-plane.h | 51 +
drivers/video/imx.c | 6 +-
drivers/video/of_display_timing.c | 238 ++++
drivers/video/omap.c | 4 +-
drivers/video/s3c24xx.c | 4 +-
drivers/video/sdl.c | 4 +-
drivers/video/stm.c | 4 +-
images/Makefile.imx | 5 +
include/fb.h | 43 +-
include/i2c/i2c.h | 1 +
include/linux/clk.h | 31 +-
include/linux/err.h | 8 +
include/mfd/imx6q-iomuxc-gpr.h | 18 +
include/video/fourcc.h | 261 ++++
64 files changed, 9382 insertions(+), 242 deletions(-)
create mode 100644 arch/arm/boards/variscite-mx6/Makefile
create mode 100644 arch/arm/boards/variscite-mx6/board.c
create mode 100644 arch/arm/boards/variscite-mx6/flash-header-variscite.imxcfg
create mode 100644 arch/arm/boards/variscite-mx6/lowlevel.c
create mode 100644 arch/arm/dts/imx6q-var-custom.dts
create mode 100644 arch/arm/dts/imx6q-var-som.dtsi
delete mode 100644 drivers/clk/clk-divider-table.c
create mode 100644 drivers/video/edid.c
create mode 100644 drivers/video/edid.h
create mode 100644 drivers/video/imx-ipu-v3/Kconfig
create mode 100644 drivers/video/imx-ipu-v3/Makefile
create mode 100644 drivers/video/imx-ipu-v3/imx-hdmi.c
create mode 100644 drivers/video/imx-ipu-v3/imx-hdmi.h
create mode 100644 drivers/video/imx-ipu-v3/imx-ipu-v3.h
create mode 100644 drivers/video/imx-ipu-v3/imx-ldb.c
create mode 100644 drivers/video/imx-ipu-v3/ipu-common.c
create mode 100644 drivers/video/imx-ipu-v3/ipu-dc.c
create mode 100644 drivers/video/imx-ipu-v3/ipu-di.c
create mode 100644 drivers/video/imx-ipu-v3/ipu-dmfc.c
create mode 100644 drivers/video/imx-ipu-v3/ipu-dp.c
create mode 100644 drivers/video/imx-ipu-v3/ipu-prv.h
create mode 100644 drivers/video/imx-ipu-v3/ipufb.c
create mode 100644 drivers/video/imx-ipu-v3/ipuv3-plane.c
create mode 100644 drivers/video/imx-ipu-v3/ipuv3-plane.h
create mode 100644 drivers/video/of_display_timing.c
create mode 100644 include/video/fourcc.h
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