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  1. Apr 19, 2014
  2. Apr 12, 2014
  3. Mar 27, 2014
  4. Feb 27, 2014
    • Luka Perkov's avatar
      imx6: optimize for NEON FPU hardware · f7f117b8
      Luka Perkov authored
      
      The IMX6 SoC uses an ARM Cortext-A9 which has both NEON and VFPv3 hardware
      blocks.  This will tune gcc to use neon instead of vfpv3 which will outperform
      VFPv3.
      
      Signed-off-by: default avatarTim Harvey <tharvey@gateworks.com>
      
      SVN-Revision: 39760
      f7f117b8
    • Luka Perkov's avatar
      imx6: enable FPU for hard float · 6752d4cb
      Luka Perkov authored
      
      The OpenWrt build system uses MACHINE_FEATURES of fpu to set the HAS_FPU which
      in turn sets the default of CONFIG_SOFT_FLOAT as well as uClibc configuration.
      As the IMX6 SoC has both vfpv3 and NEON hardware support we want to add fpu
      to the feature list.  This will default the IMX6 target to use -mfloat-abi=hard
      which will the be most efficient use of floating point.
      
      When switching to hard float, we also need to enable VFP support in the kernel.
      
      Signed-off-by: default avatarTim Harvey <tharvey@gateworks.com>
      
      SVN-Revision: 39759
      6752d4cb
  5. Feb 23, 2014
  6. Feb 20, 2014
  7. Feb 12, 2014
  8. Jan 26, 2014
  9. Jan 11, 2014
  10. Dec 19, 2013
  11. Dec 17, 2013
  12. Dec 15, 2013
  13. Dec 11, 2013
  14. Dec 09, 2013
    • Luka Perkov's avatar
      imx6: add support for GW53xx · c8753ca9
      Luka Perkov authored
      
      The Gateworks GW53xx family of products is based on the Freescale
      i.MX6DL SoC and offers a small form-factor with peripherals such as:
      
       * i.MX6DL
       * NAND FLASH
       * 4x PCIe
       * 4x USB EHCI (1x front-panel; 3x PCIe sockets)
       * 1x USB OTG
       * 1x uSD
       * LVDS connector (VLDS for display, PWM/GPIO for backlight, i2c for touch)
       * HDMI Audio/Video out
       * Analog Video in
       * Digital IO
       * Gateworks System Controller
       * Accelerometer
       * Canbus
       * Optional GPS
       * Industrial temp (-40C to +85C)
       * DC input voltage 8 to 42V (Passive PoE and 802.3af)
      
      Signed-off-by: default avatarTim Harvey <tharvey@gateworks.com>
      
      SVN-Revision: 39012
      c8753ca9
    • Luka Perkov's avatar
      imx6: add DMA/SDMA support for 3.12 · 7523aa05
      Luka Perkov authored
      
      DMA and SDMA support are needed for ssi based audio.  Note that the sdma
      firmware is no longer required for ssi audio.
      
      Signed-off-by: default avatarTim Harvey <tharvey@gateworks.com>
      
      SVN-Revision: 39011
      7523aa05
    • Luka Perkov's avatar
      imx6: drop upstreamed patch · c9ee51ad
      Luka Perkov authored
      
      Signed-off-by: default avatarLuka Perkov <luka@openwrt.org>
      
      SVN-Revision: 39010
      c9ee51ad
  15. Dec 01, 2013
  16. Nov 18, 2013
  17. Nov 05, 2013
  18. Oct 31, 2013
  19. Oct 30, 2013
  20. Oct 29, 2013
  21. Oct 23, 2013
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