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  1. 09 Feb, 2006 1 commit
    • Imre Deak's avatar
      ARM: OMAP: A whopping FB driver update · 420e73d5
      Imre Deak authored
      - Support for the Philips LPH8923 LCD panel
      - Support for the Epson HWA742 LCD controller
      
      - Support for frame buffer located in SRAM and/or SDRAM
      - Support for boot loader initialized LCD controller / frame buffer
        content.
      
      - LCD panels will now register a device in the relevant board-* files
        instead of specifying the LCD type as an OMAP_TAG_LCD. The controller
        type is still specified in OMAP_TAG_LCD.
      - A new ATAG OMAP_TAG_FBMEM is used to describe the frame buffer memory
        configuration (SRAM and SDRAM regions)
      
      - Changed the OMAP1 LCD controller driver to export its functions
        through the lcd_ctrl object.
      - OMAP1 pixel clock divider will now round up in lcdc.c
      - Changed the OMAP1 SoSSI driver to export its functions through the
        lcd_ctrl_extif object.
      - OMAP1 SoSSI clock calculation goes through all possible clock
        dividers. Rounding of clock tick values now takes places at each
        timing parameter.
      
      - OMAP2 RFBI clock calculation goes through all possible clock
        dividers. Rounding of clock tick values now takes places at each
        timing parameter.
      - OMAP2 pixel clock divider will now round up in dispc.c
      Signed-off-by: default avatarImre Deak <imre.deak@nokia.com>
      Signed-off-by: default avatarJuha Yrjl <juha.yrjola@nokia.com>
      420e73d5
  2. 08 Feb, 2006 1 commit
  3. 20 Jan, 2006 1 commit
  4. 03 Jan, 2006 1 commit
    • Brian Swetland's avatar
      [PATCH] ARM: OMAP: fix omap keypad · 19f955b5
      Brian Swetland authored
      - register an "omap-keypad" device so that the keypad
        driver actually gets probed
      - initialize kp_tasklet.data so that we don't crash the
        first time the keypad tasklet runs
      19f955b5
  5. 29 Nov, 2005 1 commit
  6. 10 Nov, 2005 2 commits
  7. 20 Oct, 2005 1 commit
  8. 19 Oct, 2005 4 commits
    • Tony Lindgren's avatar
      ARM: OMAP: Make registration work · 48d861ef
      Tony Lindgren authored
      Make registration work
      48d861ef
    • Tony Lindgren's avatar
      ARM: OMAP: Move second I2C init on 24xx to mach-omap2/devices.c · 99429063
      Tony Lindgren authored
      Move second I2C init on 24xx to mach-omap2/devices.c
      99429063
    • Imre Deak's avatar
      [PATCH] ARM: OMAP: FB support for OMAP2 · c8d61d1b
      Imre Deak authored
      included in this FB patch:
      - OMAP2 support with overlay, colorkey handling
      - the palmte patch posted by Romain Goyet. The palette loading is
        changed a bit, so that it works ok with other platforms as well.
      - registering the FB device through plat-omap/devices.c instead of doing
        it from the driver itself. Boards have to specify the OMAP_TAG_LCD
        config in the related board-*.c with in order to have FB support.
      - pixel clock divider calculation based on the panel->pixel_clock
        instead of the wired panel->pcd
      - support for external controllers both on SOSSI (OMAP1) and
        RFBI (OMAP2), kudos to Juha for this
      - removal of the OMAP1 2D gfx stuff, it didn't really improve the
        performance:(
      - double buffering IOCTL API, as this can be done in a more standard
        way through FBIOPUT_VSCREENINFO
      - update of the affected omap_*_defconfigs
      - minor formatting changes and typo fixes
      
      Still TODO:
      - OMAP2 Rotation, scaling of video planes
      - OMAP2 digit-out (aka tv-out)
      - moving the frame buffer to an alternative locating (onchip SRAM)
      
      I tested it with H2 and H4 but it might break on other OMAP1 boards as
      there were changes also in the old parts.
      c8d61d1b
    • Deepak Saxena's avatar
      [PATCH] ARM: OMAP: Add RNG platform device · c6358b2c
      Deepak Saxena authored
      The following patch adds a platform device for the OMAP RNG. I have
      added support for using this to the RNG driver as part of a generic
      RNG codebase I'm writing and will submit that for testing once
      it is compiling.
      Signed-off-by: default avatarDeepak Saxena <dsaxena@plexity.net>
      Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
      c6358b2c
  9. 18 Oct, 2005 1 commit
  10. 11 Oct, 2005 1 commit
  11. 15 Sep, 2005 2 commits
  12. 08 Sep, 2005 1 commit
    • Tony Lindgren's avatar
      [ARM] 2890/1: OMAP 1/4: Update omap1 specific files, take 2 · 7c38cf02
      Tony Lindgren authored
      Patch from Tony Lindgren
      
      This patch syncs the mainline kernel with linux-omap tree.
      The highlights of the patch are:
      - Convert more drivers to register resources in board-*.c to take
        advantage of the driver model by David Brownell and Ladislav Michl
      - Use set_irq_type() for GPIO interrupts instead of
        omap_set_gpio_edge_ctrl() by David Brownell
      - Add minimal support for handling optional add-on boards, such as
        OSK Mistral board with LCD and keypad, by David Brownell
      - Minimal support for loading functions to SRAM by Tony Lindgren
      - Wake up from serial port by muxing RX lines temporarily into GPIO
        interrupts by Tony Lindgren
      - 32KHz sched_clock by Tony Lindgren and Juha Yrjola
      Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
      Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
      7c38cf02
  13. 27 Jul, 2005 1 commit
  14. 26 Jul, 2005 5 commits
  15. 08 Jul, 2005 1 commit
  16. 07 Jul, 2005 1 commit
  17. 04 Jul, 2005 1 commit