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(parent: 9682dee) | patch
drm/komeda: Adds SMMU support
authorLowry Li (Arm Technology China) <Lowry.Li@arm.com>
Thu, 6 Jun 2019 09:53:05 +0000 (10:53 +0100)
committerLiviu Dudau <Liviu.Dudau@arm.com>
Wed, 19 Jun 2019 10:42:17 +0000 (11:42 +0100)
commite87cae37f6006f5cebb2ae2b39daf39be7fc0a27
tree0561ff5289d4614ddb4609fbfe1a50fb10916570tree | snapshot
parent9682dee9822246c4ea3d320ff8c96afc54163c89commit | diff
drm/komeda: Adds SMMU support

Adds iommu_connect and disconnect for SMMU support, and configures
TBU translation once SMMU has been attached to the display device.

Signed-off-by: Lowry Li (Arm Technology China) <lowry.li@arm.com>
[fixed checking of error code returned by dp_wait_cond() and removed
extraneous DRM_ERROR() calls]
Signed-off-by: Liviu Dudau <liviu.dudau@arm.com>
drivers/gpu/drm/arm/display/komeda/d71/d71_component.c diff | blob | history
drivers/gpu/drm/arm/display/komeda/d71/d71_dev.c diff | blob | history
drivers/gpu/drm/arm/display/komeda/komeda_dev.c diff | blob | history
drivers/gpu/drm/arm/display/komeda/komeda_dev.h diff | blob | history
drivers/gpu/drm/arm/display/komeda/komeda_framebuffer.c diff | blob | history
drivers/gpu/drm/arm/display/komeda/komeda_framebuffer.h diff | blob | history
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