1. 23 May, 2017 2 commits
  2. 13 Apr, 2017 1 commit
  3. 10 Apr, 2017 2 commits
  4. 08 Apr, 2017 4 commits
  5. 06 Apr, 2017 2 commits
    • Jiancheng Xue's avatar
      arm64: dts: hisilicon: add dts files for hi3798cv200-poplar board · 2f20182e
      Jiancheng Xue authored
      
      
      Add basic dts files for hi3798cv200-poplar board. Poplar is the
      first development board compliant with the 96Boards Enterprise
      Edition TV Platform specification. The board features the
      Hi3798CV200 with an integrated quad-core 64-bit ARM Cortex A53
      processor and high performance Mali T720 GPU.
      Signed-off-by: default avatarJiancheng Xue <xuejiancheng@hisilicon.com>
      Reviewed-by: default avatarAlex Elder <elder@linaro.org>
      Acked-by: default avatarPeter Griffin <peter.griffin@linaro.org>
      Signed-off-by: default avatarWei Xu <xuwei5@hisilicon.com>
      2f20182e
    • Daniel Lezcano's avatar
      arm64: dts: hi6220: Reset the mmc hosts · 0fbdf995
      Daniel Lezcano authored
      The MMC hosts could be left in an unconsistent or uninitialized state from
      the firmware. Instead of assuming, the firmware did the right things, let's
      reset the host controllers.
      
      This change fixes a bug when the mmc2/sdio is initialized leading to a hung
      task:
      
      [  242.704294] INFO: task kworker/7:1:675 blocked for more than 120 seconds.
      [  242.711129]       Not tainted 4.9.0-rc8-00017-gcf0251f #3
      
      
      [  242.716571] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
      [  242.724435] kworker/7:1     D    0   675      2 0x00000000
      [  242.729973] Workqueue: events_freezable mmc_rescan
      [  242.734796] Call trace:
      [  242.737269] [<ffff00000808611c>] __switch_to+0xa8/0xb4
      [  242.742437] [<ffff000008d07c04>] __schedule+0x1c0/0x67c
      [  242.747689] [<ffff000008d08254>] schedule+0x40/0xa0
      [  242.752594] [<ffff000008d0b284>] schedule_timeout+0x1c4/0x35c
      [  242.758366] [<ffff000008d08e38>] wait_for_common+0xd0/0x15c
      [  242.763964] [<ffff000008d09008>] wait_for_completion+0x28/0x34
      [  242.769825] [<ffff000008a1a9f4>] mmc_wait_for_req_done+0x40/0x124
      [  242.775949] [<ffff000008a1ab98>] mmc_wait_for_req+0xc0/0xf8
      [  242.781549] [<ffff000008a1ac3c>] mmc_wait_for_cmd+0x6c/0x84
      [  242.787149] [<ffff000008a26610>] mmc_io_rw_direct_host+0x9c/0x114
      [  242.793270] [<ffff000008a26aa0>] sdio_reset+0x34/0x7c
      [  242.798347] [<ffff000008a1d46c>] mmc_rescan+0x2fc/0x360
      
      [ ... ]
      
      Cc: stable@vger.kernel.org
      Signed-off-by: default avatarDaniel Lezcano <daniel.lezcano@linaro.org>
      Signed-off-by: default avatarWei Xu <xuwei5@hisilicon.com>
      0fbdf995
  6. 10 Mar, 2017 1 commit
  7. 25 Jan, 2017 1 commit
  8. 18 Nov, 2016 1 commit
  9. 15 Nov, 2016 6 commits
  10. 07 Nov, 2016 1 commit
  11. 02 Sep, 2016 1 commit
  12. 30 Aug, 2016 2 commits
  13. 24 Aug, 2016 8 commits
  14. 07 Jul, 2016 1 commit
  15. 29 Jun, 2016 1 commit
  16. 28 Jun, 2016 1 commit
    • Linus Walleij's avatar
      arm64: dts: hikey: name the GPIO lines · bbaf867e
      Linus Walleij authored
      This names the GPIO lines on the HiKey board in accordance with
      the 96Board Specification for especially the Low Speed External
      Connector: "GPIO-A" thru "GPIO-L".
      
      This will make these line names reflect through to userspace
      so that they can easily be identified and used with the new
      character device ABI.
      
      Some care has been taken to name all lines, not just those used
      by the external connectors, also lines that are muxed into some
      other function than GPIO: these are named "[FOO]" so that users
      can see with lsgpio what all lines are used for.
      
      Cc: devicetree@vger.kernel.org
      Cc: John Stultz <john.stultz@linaro.org>
      Cc: Rob Herring <robh@kernel.org>
      Cc: David Mandala <david.mandala@linaro.org>
      Cc: Haojian Zhuang <haojian.zhuang@linaro.org>
      Cc: Wei Xu <xuwei5@hisilicon.com>
      Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
      Signed-off-by: default avatarWei Xu <xuwei5@hisilicon.com>
      bbaf867e
  17. 29 Apr, 2016 1 commit
  18. 27 Apr, 2016 3 commits
  19. 26 Apr, 2016 1 commit