rk3368 camera: hold vio0 noc clock during the camera work, fixed isp iommu stall...
authorCMY <cmy@rock-chips.com>
Thu, 28 May 2015 03:40:32 +0000 (11:40 +0800)
committerdalon.zhang <dalon.zhang@rock-chips.com>
Mon, 8 Jun 2015 08:08:53 +0000 (16:08 +0800)
commite645634ab919a78b3316739091bac24833c9cb1f
treec13b807b8d52f72d6fc0b4ab6ec7a66461aed739
parent8e3cca927009e9bb2d246784687250005a53ea3b
rk3368 camera: hold vio0 noc clock during the camera work, fixed isp iommu stall failed

<6>[  142.697985] Enable stall request failed, MMU status is 0x00000011
<6>[  142.698006] rk_iommu ff914000.isp_mmu: (isp_mmu), rockchip_iommu_disable failed

Signed-off-by: CMY <cmy@rock-chips.com>
Tested-by: GY <gy@rock-chips.com>
arch/arm64/boot/dts/rk3368.dtsi
drivers/media/video/rk_camsys/camsys_internal.h
drivers/media/video/rk_camsys/camsys_marvin.c
drivers/media/video/rk_camsys/camsys_marvin.h