Hi everybody,
First of all, sorry for the patch bomb. I usually try to send smaller patch
sets by splitting them into coherent subsets, but getting the code in a proper
shape took time and required several iterations of the whole set.
These patches can be divided in 4 groups.
- Patches 01 to 29 rework the interface between the LCDC and MIPI/DSI and HDMI
drivers. The MIPI/DSI and HDMI drivers are now FB-agnostic, except for the
usage of the fb_videomode structure used to pass video mode information to
the LCDC driver.
- Patches 30 to 38 perform additional cleanup to the LCDC driver made possible
by the previous patches.
- Patches 39 to 54 rework the MERAM driver to allocate ICBs and MERAM regions
automatically instead of relying on manually allocated regions specified in
platform data. They're a first step in the longer term goal of making MERAM
usable for other purpose than LCDC cache.
- Patches 55 to 57 add overlays support to the LCDC driver. They should be
considered as a prototype implementation for now. I plan to rework them, but
early feedback is always appreciated.
I would like to push patches 01 to 54 (after review of course) to v3.4 (or
v3.3 if time and review permits).
Laurent Pinchart (57):
fbdev: sh_mobile_lcdc: Reorder code into sections
fbdev: sh_mobile_lcdc: Mark init-only symbols with __devinit(const)
fbdev: sh_mobile_lcdc: Move pm runtime enable to probe()
fbdev: sh_mobile_lcdc: Don't pass struct device around
fbdev: sh_mobile_lcdc: Create functions to turn the display on/off
fbdev: sh_mobile_hdmi: Don't access LCDC channel in notifier callback
sh_mobile_hdmi: Remove platform data lcd_dev field
fbdev: sh_mobile_lcdc: Add sh_mobile_lcdc_entity definition
fbdev: sh_mobile_hdmi: Implement sh_mobile_lcdc_entity interface
fbdev: sh_mipi_dsi: Implement sh_mobile_lcdc_entity interface
fbdev: sh_mobile_lcdc: Handle HDMI/MIPI transmitter device directly
arm: mach-shmobile: Add LCDC tx_dev field to platform data
fbdev: sh_mipi_dsi: Don't hook up into board_cfg display operations
fbdev: sh_mobile_hdmi: Don't hook up into board_cfg display
operations
arm: mach-shmobile: Don't initialize the hdmi_info lcd_chan field
fbdev: sh_mobile_hdmi: Remove sh_mobile_hdmi_info lcd_chan field
fbdev: sh_mobile_lcdc: Remove board configuration owner field
fbdev: sh_mobile_lcdc: Remove board configuration board_data field
fbdev: sh_mobile_lcdc: Move brightness ops to sh_mobile_lcdc_bl_info
fbdev: sh_mobile_lcdc: Merge board_cfg and lcd_size_cfg into
panel_cfg
sh_mobile_lcdc: Add an lcdc channel pointer to sh_mobile_lcdc_entity
sh_mobile_hdmi: Use sh_mobile_lcdc_entity::channel to access fb_info
fbdev: sh_mobile_lcdc: Remove fb_info parameter to display_on
operation
fbdev: sh_mobile_lcdc: Return display connection state in display_on
sh_mobile_lcdc: Add display notify callback to sh_mobile_lcdc_chan
sh_mobile_hdmi: Use LCDC notification callback
fbdev: sh_mobile_lcdc: Pass a video mode to the notify callback
fbdev: sh_mobile_hdmi: Don't set sh_hdmi::mode in the display on
handler
fbdev: sh_mobile_hdmi: Don't access LCDC fb_info
fbdev: sh_mobile_lcdc: Store display mode in a struct fb_videomode
fbdev: sh_mobile_lcdc: Rename (lcd|num)_cfg (lcd|num)_modes
fbdev: sh_mobile_lcdc: Reorganize the sh_mobile_lcdc_chan structure
fbdev: sh_mobile_lcdc: Add sh_mobile_format_info() function
fbdev: sh_mobile_lcdc: Store the format in struct sh_mobile_lcdc_chan
fbdev: sh_mobile_lcdc: Split fb init/cleanup from channel
init/cleanup
fbdev: sh_mobile_lcdc: Pass physical device pointer to DMA functions
fbdev: sh_mobile_lcdc: Store configuration in channel structure
fbdev: sh_mobile_lcdc: Pass channel pointer to
sh_mobile_wait_for_vsync
arm: mach-shmobile: Split MERAM resources into regs and meram
fbdev: sh_mobile_meram: Request memory regions for memory resources
fbdev: sh_mobile_meram: Add _cfg suffix to struct sh_mobile_meram_icb
fbdev: sh_mobile_meram: Make variables unsigned where applicable
fbdev: sh_mobile_meram: Make current_reg field store the current reg
set
fbdev: sh_mobile_meram: Add struct sh_mobile_meram_icb
fbdev: sh_mobile_meram: Don't inline everything
fbdev: sh_mobile_meram: Divide the code into sections
fbdev: sh_mobile_meram: Use genalloc to manage MERAM allocation
fbdev: sh_mobile_meram: Allocate ICBs automatically
arm: mach-shmobile: Don't set MERAM ICB numbers in platform data
fbdev: sh_mobile_meram: Remove unused sh_mobile_meram_icb_cfg fields
fbdev: sh_mobile_lcdc: Don't store copy of platform data
arm: mach-shmobile: Constify sh_mobile_meram_cfg structures
fbdev: sh_mobile_meram: Don't perform update in register operation
fbdev: sh_mobile_meram: Remove unneeded sanity checks
fbdev: sh_mobile_lcdc: Constify sh_mobile_lcdc_fix structure
fbdev: sh_mobile_lcdc: Rename fb operation handlers with a common
prefix
fbdev: sh_mobile_lcdc: Implement overlays support
arch/arm/mach-shmobile/board-ag5evm.c | 24 +-
arch/arm/mach-shmobile/board-ap4evb.c | 289 ++--
arch/arm/mach-shmobile/board-mackerel.c | 106 +-
arch/sh/boards/mach-ap325rxa/setup.c | 22 +-
arch/sh/boards/mach-ecovec24/setup.c | 20 +-
arch/sh/boards/mach-kfr2r09/lcd_wqvga.c | 10 +-
arch/sh/boards/mach-kfr2r09/setup.c | 8 +-
arch/sh/boards/mach-migor/lcd_qvga.c | 3 +-
arch/sh/boards/mach-migor/setup.c | 16 +-
arch/sh/boards/mach-se/7724/setup.c | 12 +-
arch/sh/include/mach-kfr2r09/mach/kfr2r09.h | 16 +-
arch/sh/include/mach-migor/mach/migor.h | 2 +-
drivers/video/Kconfig | 1 +
drivers/video/sh_mipi_dsi.c | 97 +-
drivers/video/sh_mobile_hdmi.c | 297 +---
drivers/video/sh_mobile_lcdcfb.c | 2357 +++++++++++++++++++--------
drivers/video/sh_mobile_lcdcfb.h | 84 +-
drivers/video/sh_mobile_meram.c | 673 ++++----
include/video/sh_mobile_hdmi.h | 2 -
include/video/sh_mobile_lcdc.h | 42 +-
include/video/sh_mobile_meram.h | 40 +-
21 files changed, 2518 insertions(+), 1603 deletions(-)
--
Regards,
Laurent Pinchart
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