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8 commits

Author SHA1 Message Date
Wolfram Sang
3f9becf950 drm/nouveau/therm: convert to use i2c_new_client_device()
Move away from the deprecated API and return the shiny new ERRPTR where
useful.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200326211005.13301-6-wsa+renesas@sang-engineering.com
2020-03-28 22:48:17 +01:00
Ben Skeggs
f0790cda65 drm/nouveau/therm: skip probing for devices not specified in thermal tables
Saves some time during driver load, as described by the relevant section[1]
of the DCB 4.x specification.

[1] https://nvidia.github.io/open-gpu-doc/DCB/DCB-4.x-Specification.html#_i2c_device_table

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2019-08-23 12:55:33 +10:00
Ben Skeggs
57113c0170 drm/nouveau/therm: convert to new-style nvkm_subdev
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2015-08-28 12:40:45 +10:00
Ben Skeggs
2aa5eac516 drm/nouveau/i2c: transition pad/ports away from being based on nvkm_object
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2015-08-28 12:40:29 +10:00
Ben Skeggs
b3c418bb48 drm/nouveau/therm: switch to subdev printk macros
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2015-08-28 12:40:24 +10:00
Ben Skeggs
da06b46b72 drm/nouveau/therm: cosmetic changes
This is purely preparation for upcoming commits, there should be no
code changes here.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2015-08-28 12:40:09 +10:00
Ben Skeggs
e1404611d5 drm/nouveau/therm: namespace + nvidia gpu names (no binary change)
The namespace of NVKM is being changed to nvkm_ instead of nouveau_,
which will be used for the DRM part of the driver.  This is being
done in order to make it very clear as to what part of the driver a
given symbol belongs to, and as a minor step towards splitting the
DRM driver out to be able to stand on its own (for virt).

Because there's already a large amount of churn here anyway, this is
as good a time as any to also switch to NVIDIA's device and chipset
naming to ease collaboration with them.

A comparison of objdump disassemblies proves no code changes.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2015-01-22 12:17:58 +10:00
Ben Skeggs
c39f472e9f drm/nouveau: remove symlinks, move core/ to nvkm/ (no code changes)
The symlinks were annoying some people, and they're not used anywhere
else in the kernel tree.  The include directory structure has been
changed so that symlinks aren't needed anymore.

NVKM has been moved from core/ to nvkm/ to make it more obvious as to
what the directory is for, and as some minor prep for when NVKM gets
split out into its own module (virt) at a later date.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
2015-01-22 12:15:10 +10:00
Renamed from drivers/gpu/drm/nouveau/core/subdev/therm/ic.c (Browse further)