1. 01 Mar, 2011 8 commits
  2. 28 Feb, 2011 9 commits
    • Eyal Reizer's avatar
      omap: omap3evm: add support for the WL12xx WLAN module to the omap3evm · aca6ad07
      Eyal Reizer authored
      
      
      This patch is again current omap-for-linus branch
      
      Adds platform initialization for working with the WLAN module
      attached to the omap3evm.
      The patch includes MMC2 initialization, SDIO and control pins
      muxing and platform device registration.
      Signed-off-by: default avatarEyal Reizer <eyalr@ti.com>
      Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
      aca6ad07
    • Tony Lindgren's avatar
    • Paul Walmsley's avatar
      OMAP2+: sdrc: fix compile break on OMAP4-only config on current omap-for-linus · d6b5d01b
      Paul Walmsley authored
      
      
      On non-OMAP2 and non-OMAP3 kernel configs, turn omap2_sdrc_init() into
      a no-op.  Otherwise, compilation breaks on an OMAP4-only config with
      the current omap-for-linus branch:
      
      arch/arm/mach-omap2/built-in.o: In function `omap2_init_common_devices':
      ../mach-omap2/io.c:421: undefined reference to `omap2_sdrc_init'
      
      Thanks to Sergei Shtylyov <sshtylyov@mvista.com> for suggesting the use
      of a empty static inline function rather than a macro.
      Signed-off-by: default avatarPaul Walmsley <paul@pwsan.com>
      Cc: Tony Lindgren <tony@atomide.com>
      Cc: Sergei Shtylyov <sshtylyov@mvista.com>
      [tony@atomide.com: updated not to use __init for inline omap2_sdrc_init]
      Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
      d6b5d01b
    • Paul Walmsley's avatar
      OMAP2+: clockevent: set up GPTIMER clockevent hwmod right before timer init · 38698bef
      Paul Walmsley authored
      
      
      Set up the GPTIMER hwmod used for the clockevent source immediately
      before it is used.  This avoids the need to set up all of the hwmods
      until the boot process is further along.  (In general, we want to defer
      as much as possible until late in the boot process.)
      
      This second version fixes a bug pointed out by Santosh Shilimkar
      <santosh.shilimkar@ti.com>, that would cause the kernel to use an
      incorrect timer hwmod name if the selected GPTIMER was not 1 or 12 -
      thanks Santosh.  Also, Tarun Kanti DebBarma <tarun.kanti@ti.com>
      pointed out that the original patch did not apply cleanly; this has
      now been fixed.
      Signed-off-by: default avatarPaul Walmsley <paul@pwsan.com>
      Cc: Benoît Cousson <b-cousson@ti.com>
      Cc: Tony Lindgren <tony@atomide.com>
      Cc: Kevin Hilman <khilman@ti.com>
      Cc: Santosh Shilimkar <santosh.shilimkar@ti.com>
      Acked-by: default avatarSantosh Shilimkar <santosh.shilimkar@ti.com>
      Cc: Tarun Kanti DebBarma <tarun.kanti@ti.com>
      38698bef
    • Paul Walmsley's avatar
      OMAP2+: hwmod: add ability to setup individual hwmods · a2debdbd
      Paul Walmsley authored
      
      
      Add omap_hwmod_setup_one(), which is intended for use early in boot to
      selectively setup the hwmods needed for system clocksources and
      clockevents, and any other hwmod that is needed in early boot.
      omap_hwmod_setup_all() can then be called later in the boot process.
      The point is to minimize the amount of code that needs to be run
      early.
      Signed-off-by: default avatarPaul Walmsley <paul@pwsan.com>
      Cc: Benoît Cousson <b-cousson@ti.com>
      Cc: Kevin Hilman <khilman@ti.com>
      Cc: Santosh Shilimkar <santosh.shilimkar@ti.com>
      Cc: Tony Lindgren <tony@atomide.com>
      a2debdbd
    • Paul Walmsley's avatar
      OMAP2+: hwmod: ignore attempts to re-setup a hwmod · 48d54f3f
      Paul Walmsley authored
      
      
      Previously, if a hwmod had already been set up, and the code attempted
      to set up the hwmod again, an error would be returned.  This is not
      really useful behavior if we wish to allow the OMAP core code to setup
      the hwmods needed for the Linux clocksources and clockevents before
      the rest of the hwmods are setup.  So, instead of generating errors,
      just ignore the attempt to re-setup the hwmod.
      Signed-off-by: default avatarPaul Walmsley <paul@pwsan.com>
      Cc: Benoît Cousson <b-cousson@ti.com>
      Cc: Kevin Hilman <khilman@ti.com>
      48d54f3f
    • Paul Walmsley's avatar
      OMAP2+: hwmod: find MPU initiator hwmod during in _register() · 569edd70
      Paul Walmsley authored
      
      
      Move the code that looks for the MPU initiator hwmod to run during
      the individual hwmod _register() function.  (Previously, it ran after
      all hwmods were registered in the omap_hwmod_late_init() function.)
      
      This is done so code can late-initialize a few individual hwmods --
      for example, for the system timer -- before the entire set of hwmods is
      initialized later in boot via omap_hwmod_late_init().
      Signed-off-by: default avatarPaul Walmsley <paul@pwsan.com>
      Cc: Benoît Cousson <b-cousson@ti.com>
      Cc: Kevin Hilman <khilman@ti.com>
      569edd70
    • Paul Walmsley's avatar
      OMAP2+: hwmod: rename some init functions · 550c8092
      Paul Walmsley authored
      
      
      Rename omap_hwmod_init() to omap_hwmod_register().  Rename
      omap_hwmod_late_init() to omap_hwmod_setup_all().  Also change all of
      the callers to reflect the new names.  While here, update some
      copyrights.
      
      Suggested by Tony Lindgren <tony@atomide.com>.
      
      N.B. The comment in mach-omap2/serial.c may no longer be correct, given
           recent changes in init order.
      Signed-off-by: default avatarPaul Walmsley <paul@pwsan.com>
      Cc: Benoît Cousson <b-cousson@ti.com>
      Cc: Kevin Hilman <khilman@ti.com>
      Cc: Tony Lindgren <tony@atomide.com>
      550c8092
    • Paul Walmsley's avatar
      OMAP2+: hwmod: allow multiple calls to omap_hwmod_init() · bac1a0f0
      Paul Walmsley authored
      
      
      There's no longer any reason why we should prevent multiple
      calls to omap_hwmod_init().  It is now simply used to register an
      array of hwmods.
      
      This should allow a subset of hwmods (e.g., hwmods
      handling the system clocksource and clockevents) to be registered
      earlier than the remaining mass of hwmods.
      Signed-off-by: default avatarPaul Walmsley <paul@pwsan.com>
      Cc: Benoît Cousson <b-cousson@ti.com>
      Cc: Kevin Hilman <khilman@ti.com>
      bac1a0f0
  3. 27 Feb, 2011 3 commits
  4. 23 Feb, 2011 8 commits
  5. 22 Feb, 2011 10 commits
  6. 21 Feb, 2011 1 commit
  7. 17 Feb, 2011 1 commit