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31fa25f100
linux/drivers/gpu/host1x
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Thierry Reding 31fa25f100 gpu: host1x: Do not link logical devices to DT nodes 
Logical devices created by the host1x bus infrastructure don't need to
be associated with a device tree node. Doing so will cause the driver
core to attempt to hook up IOMMU operations and fail because it is not
a real device.

However, for backwards-compatibility, we need to provide various OF_*
uevent variables that were previously provided by of_device_uevent() and
which are parsed by libdrm in userspace when querying the available
devices. Do this by implementing a uevent callback for the host1x bus.

Signed-off-by: Thierry Reding <treding@nvidia.com>
2019-06-05 15:06:03 +02:00
..
hw gpu: host1x: Program stream ID to bypass without SMMU 2019-04-11 17:40:35 +02:00
bus.c gpu: host1x: Do not link logical devices to DT nodes 2019-06-05 15:06:03 +02:00
bus.h gpu: host1x: Provide a proper struct bus_type 2015-01-27 10:09:14 +01:00
cdma.c gpu: host1x: Continue CDMA execution starting with a next job 2019-02-07 18:34:25 +01:00
cdma.h gpu: host1x: Introduce support for wide opcodes 2019-02-07 18:28:35 +01:00
channel.c gpu: host1x: Fix incorrect comment for channel_request 2017-10-20 14:19:52 +02:00
channel.h gpu: host1x: Refactor channel allocation code 2017-06-15 14:25:38 +02:00
debug.c gpu: host1x: Cleanup loop variable usage 2018-05-18 21:50:40 +02:00
debug.h gpu: host1x: Improve debug disassembly formatting 2017-10-20 14:19:52 +02:00
dev.c gpu: host1x: Do not output error message for deferred probe 2019-06-05 15:05:49 +02:00
dev.h gpu: host1x: Set up stream ID table 2019-02-04 08:35:55 +01:00
intr.c gpu: host1x: Drop unnecessary host1x argument 2018-05-18 21:51:01 +02:00
intr.h gpu: host1x: Drop unnecessary host1x argument 2018-05-18 21:51:01 +02:00
job.c gpu: host1x: Check whether size of unpin isn't 0 2018-07-09 10:31:30 +02:00
job.h gpu: host1x: Use not explicitly sized types 2018-05-18 21:51:37 +02:00
Kconfig gpu: host1x: select IOMMU_IOVA 2017-05-18 10:41:28 -04:00
Makefile gpu: host1x: Add Tegra194 support 2018-11-29 17:11:49 +01:00
mipi.c drm/tegra: dsi: Enhance runtime power management 2016-08-24 15:58:57 +02:00
syncpt.c gpu: host1x: Drop unnecessary host1x argument 2018-05-18 21:51:01 +02:00
syncpt.h gpu: host1x: Remove wait check support 2018-05-18 21:50:04 +02:00