4d358df975
Description:code iommu Team:HISI_DRV Feature or Bugfix:Feature Change-Id: Iab438728b0e08ed2e177156d4e6a9aba3f57fe5a Signed-off-by: c00261379 <c00261379@notesmail.huawei.com> Reviewed-on: http://10.141.107.74:6060/47 Pre-Build: chenfeng 00261379 <puck.chen@hisilicon.com> Reviewed-by: chenfeng 00261379 <puck.chen@hisilicon.com> Tested-by: public phisik3jenkins <public_phisik3jenkins@notesmail.huawei.com> Reviewed-by: suzhuangluan 00300654 <suzhuangluan@hisilicon.com> [jsutltz: split out all the ion changes, and kept just the iommu bits] Signed-off-by: John Stultz <john.stultz@linaro.org>