1. 27 7月, 2010 1 次提交
    • P
      OMAP1: OPP: add KConfig entry for 96MHz ARM rate (using a 12MHz oscillator) · 936305a9
      Paul Walmsley 提交于
      Add KConfig entry for one of the OMAP1 DVFS rates that was missing it.
      Based on the surrounding rate KConfigs and the oscillator frequency,
      this patch marks it as valid for all OMAP1 platforms -- Richard,
      Tuukka, Tony, perhaps you can comment if this does not look right?
      
      In the long term, all of these CONFIG_OMAP_ARM_*MHZ should be removed.
      The OPP settings should be associated with the platform information in
      the structure data (perhaps by extending the omap_chip defines).  The
      selection of which rates to use should be handled at runtime; rates
      that are impossible due to xtal frequency mismatch or SoC-type
      mismatch should not be included.  If implemented correctly, this
      should save some CPU time and some memory on OMAP1 kernels.
      Reported-by: NChristoph Egger <siccegge@cs.fau.de>
      Reported-by: NThe VAMOS Research Project <vamos@i4.informatik.uni-erlangen.de>
      Cc: Marek Vasut <marek.vasut@gmail.com>
      Cc: Richard Woodruff <r-woodruff2@ti.com>
      Cc: Tuukka Tikkanen <tuukka.tikkanen@nokia.com>
      Cc: Tony Lindgren <tony@atomide.com>
      Signed-off-by: NPaul Walmsley <paul@pwsan.com>
      936305a9
  2. 06 5月, 2010 1 次提交
    • J
      OMAP1: Amstrad Delta: add FIQ handler for serial keyboardport interrupt processing · 60c3bf3f
      Janusz Krzysztofik 提交于
      This patch introduces a Fast Interrupt Request (FIQ) handler for Amstrad Delta
      (E3) videophone. The handler's purpose is to process interrupts generated by a
      GPIO line that a serial keyboard clock hangs off. It collects consecutive bits
      into words, pushing them into a buffer, then requests a higher level interrupt
      after one or more words are ready for further processing by a keyboard port
      driver.
      
      The handler also processes interrupts generated by two other GPIO lines, used
      by other on-board supported devices, by simply requesting a higher level
      interrupt, that in turn should invoke those device's specific irq handlers.
      
      IRQ12 line, not used by OMAP1510 hardware (described as reserved), has been
      choosen as a higher level interrupt source.
      Signed-off-by: NJanusz Krzysztofik <jkrzyszt@tis.icnet.pl>
      Signed-off-by: NTony Lindgren <tony@atomide.com>
      60c3bf3f
  3. 23 11月, 2009 2 次提交
  4. 26 5月, 2009 1 次提交
  5. 30 3月, 2009 1 次提交
  6. 24 3月, 2009 1 次提交
  7. 27 11月, 2008 1 次提交
  8. 21 9月, 2007 4 次提交
  9. 17 5月, 2007 1 次提交
  10. 09 5月, 2007 3 次提交
  11. 14 12月, 2006 1 次提交
  12. 27 6月, 2006 1 次提交
  13. 03 4月, 2006 1 次提交
  14. 10 11月, 2005 1 次提交
    • T
      [ARM] 3141/1: OMAP 1/5: Update omap1 specific files · 3179a019
      Tony Lindgren 提交于
      Patch from Tony Lindgren
      
      This patch syncs the mainline kernel with linux-omap tree.
      The highlights of the patch are:
      
      - Omap1 serial pport and framebuffer init updates by Imre Deak
      
      - Add support for omap310 processor and Palm Tungsten E PDA
        by Laurent Gonzales, Romain Goyet, et al. Omap310 and
        omap1510 processors are now handled as omap15xx.
      
      - Omap1 specific changes to shared omap clock framework
        by Tony Lindgren
      
      - Omap1 specific changes to shared omap pin mux framework
        by Tony Lindgren
      
      - Other misc fixes, such as update memory timings for smc91x,
        omap1 specific device initialization etc.
      Signed-off-by: NTony Lindgren <tony@atomide.com>
      Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
      3179a019
  15. 09 9月, 2005 1 次提交
    • T
      [ARM] 2890/1: OMAP 1/4: Update omap1 specific files, take 2 · 7c38cf02
      Tony Lindgren 提交于
      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: NTony Lindgren <tony@atomide.com>
      Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
      7c38cf02
  16. 11 7月, 2005 1 次提交