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author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-03-08 08:23:15 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-03-08 08:23:15 -0800 |
commit | 851ca779d110f694b5d078bc4af06d3ad37169e8 (patch) | |
tree | 3d03de09e44ef02a6f73924f32fa21646347e64e /drivers/gpu/drm/amd/display/dc/i2caux/dce110/i2c_sw_engine_dce110.c | |
parent | Merge branch 'akpm' (patches from Andrew) (diff) | |
parent | Merge tag 'drm-misc-fixes-2019-02-22' of git://anongit.freedesktop.org/drm/drm-misc into drm-next (diff) | |
download | linux-dev-851ca779d110f694b5d078bc4af06d3ad37169e8.tar.xz linux-dev-851ca779d110f694b5d078bc4af06d3ad37169e8.zip |
Merge tag 'drm-next-2019-03-06' of git://anongit.freedesktop.org/drm/drm
Pull drm updates from Dave Airlie:
"This is the main drm pull request for the 5.1 merge window.
The big changes I'd highlight are:
- nouveau has HMM support now, there is finally an in-tree user so we
can quieten down the rip it out people.
- i915 now enables fastboot by default on Skylake+
- Displayport Multistream support has been refactored and should
hopefully be more reliable.
Core:
- header cleanups aiming towards removing drmP.h
- dma-buf fence seqnos to 64-bits
- common helper for DP mst hotplug for radeon,i915,amdgpu + new
refcounting scheme
- MST i2c improvements
- drm_syncobj_cb removal
- ARM FB compression fourcc
- P010 + P016 fourcc
- allwinner tiled format modifier
- i2c over aux I2C_M_STOP support
- DRM_AUTH handling fixes
TTM:
- ref/unref renaming
New driver:
- ARM komeda display driver
scheduler:
- refactor mirror list handling
- rework hw fence processing
- 0 run queue entity fix
bridge:
- TI DS90C185 LVDS bridge
- thc631lvdm83d bridge improvements
- cadence + allwinner DSI ported to generic phy
panels:
- Sitronix ST7701 panel
- Kingdisplay KD097D04
- LeMaker BL035-RGB-002
- PDA 91-00156-A0
- Innolux EE101IA-01D
i915:
- Enable fastboot by default on SKL+/VLV/CHV
- Export RPCS configuration for ICL media driver
- Coffelake PCI ID
- CNL clocks setup fixes
- ACPI/PMIC support for MIPI/DSI
- Per-engine WA init for all engines
- Shrinker locking fixes
- Kerneldoc updates
- Lots of ring improvements and reset fixes
- Coffeelake GVT Support
- VFIO GVT EDID Region support
- runtime PM wakeref tracking
- ILK->IVB primary plane enable delays
- userptr mutex locking fixes
- DSI fixes
- LVDS/TV cleanups
- HW readout fixes
- LUT robustness fixes
- ICL display and watermark fixes
- gem mmap race fix
amdgpu:
- add scheduled dependencies interface
- DCC on scanout surfaces
- vega10/20 BACO support
- Multiple IH rings on soc15
- XGMI locking fixes
- DC i2c/aux cleanups
- runtime SMU debug interface
- Kexec improvmeents
- SR-IOV fixes
- DC freesync + ABM fixes
- GDS fixes
- GPUVM fixes
- vega20 PCIE DPM switching fixes
- Context priority handling fixes
radeon:
- fix missing break in evergreen parser
nouveau:
- SVM support via HMM
msm:
- QCOM Compressed modifier support
exynos:
- s5pv210 rotator support
imx:
- zpos property support
- pending update fixes
v3d:
- cache flush improvments
vc4:
- reflection support
- HDMI overscan support
tegra:
- CEC refactoring
- HDMI audio fixes
- Tegra186 prep work
- SOR crossbar device tree fixes
sun4i:
- implicit fencing support
- YUV and scalar support improvements
- A23 support
- tiling fixes
atmel-hlcdc:
- clipping and rotation property fixes
qxl:
- BO and PRIME improvements
- generic fbdev emulation
dw-hdmi:
- HDMI 2.0 2160p
- YUV420 ouput
rockchip:
- implicit fencing support
- reflection proerties
virtio-gpu:
- use generic fbdev emulation
tilcdc:
- cpufreq vs crtc init fix
rcar-du:
- R8A774C0 support
- D3/E3 RGB output routing fixes and DPAD0 support
- RA87744 LVDS support
bochs:
- atomic and generic fbdev emulation
- ID mismatch error on bochs load
meson:
- remove firmware fbs"
* tag 'drm-next-2019-03-06' of git://anongit.freedesktop.org/drm/drm: (1130 commits)
drm/amd/display: Use vrr friendly pageflip throttling in DC.
drm/imx: only send commit done event when all state has been applied
drm/imx: allow building under COMPILE_TEST
drm/imx: imx-tve: depend on COMMON_CLK
drm/imx: ipuv3-plane: add zpos property
drm/imx: ipuv3-plane: add function to query atomic update status
gpu: ipu-v3: prg: add function to get channel configure status
gpu: ipu-v3: pre: add double buffer status readback
drm/amdgpu: Bump amdgpu version for context priority override.
drm/amdgpu/powerplay: fix typo in BACO header guards
drm/amdgpu/powerplay: fix return codes in BACO code
drm/amdgpu: add missing license on baco files
drm/bochs: Fix the ID mismatch error
drm/nouveau/dmem: use dma addresses during migration copies
drm/nouveau/dmem: use physical vram addresses during migration copies
drm/nouveau/dmem: extend copy function to allow direct use of physical addresses
drm/nouveau/svm: new ioctl to migrate process memory to GPU memory
drm/nouveau/dmem: device memory helpers for SVM
drm/nouveau/svm: initial support for shared virtual memory
drm/nouveau: prepare for enabling svm with existing userspace interfaces
...
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/i2caux/dce110/i2c_sw_engine_dce110.c')
-rw-r--r-- | drivers/gpu/drm/amd/display/dc/i2caux/dce110/i2c_sw_engine_dce110.c | 160 |
1 files changed, 0 insertions, 160 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/i2caux/dce110/i2c_sw_engine_dce110.c b/drivers/gpu/drm/amd/display/dc/i2caux/dce110/i2c_sw_engine_dce110.c deleted file mode 100644 index 3aa7f791e523..000000000000 --- a/drivers/gpu/drm/amd/display/dc/i2caux/dce110/i2c_sw_engine_dce110.c +++ /dev/null @@ -1,160 +0,0 @@ -/* - * Copyright 2012-15 Advanced Micro Devices, Inc. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * Authors: AMD - * - */ - -#include "dm_services.h" - -/* - * Pre-requisites: headers required by header of this unit - */ -#include "include/i2caux_interface.h" -#include "../engine.h" -#include "../i2c_engine.h" -#include "../i2c_sw_engine.h" - -/* - * Header of this unit - */ - -#include "i2c_sw_engine_dce110.h" - -/* - * Post-requisites: headers required by this unit - */ - -/* - * This unit - */ - -/* - * @brief - * Cast 'struct i2c_sw_engine *' - * to 'struct i2c_sw_engine_dce110 *' - */ -#define FROM_I2C_SW_ENGINE(ptr) \ - container_of((ptr), struct i2c_sw_engine_dce110, base) -/* - * @brief - * Cast 'struct i2c_engine *' - * to 'struct i2c_sw_engine_dce80 *' - */ -#define FROM_I2C_ENGINE(ptr) \ - FROM_I2C_SW_ENGINE(container_of((ptr), struct i2c_sw_engine, base)) - -/* - * @brief - * Cast 'struct engine *' - * to 'struct i2c_sw_engine_dce80 *' - */ -#define FROM_ENGINE(ptr) \ - FROM_I2C_ENGINE(container_of((ptr), struct i2c_engine, base)) - -static void release_engine( - struct engine *engine) -{ -} - -static void destruct( - struct i2c_sw_engine_dce110 *engine) -{ - dal_i2c_sw_engine_destruct(&engine->base); -} - -static void destroy( - struct i2c_engine **engine) -{ - struct i2c_sw_engine_dce110 *sw_engine = FROM_I2C_ENGINE(*engine); - - destruct(sw_engine); - - kfree(sw_engine); - - *engine = NULL; -} - -static bool acquire_engine( - struct i2c_engine *engine, - struct ddc *ddc_handle) -{ - return dal_i2caux_i2c_sw_engine_acquire_engine(engine, ddc_handle); -} - -static const struct i2c_engine_funcs i2c_engine_funcs = { - .acquire_engine = acquire_engine, - .destroy = destroy, - .get_speed = dal_i2c_sw_engine_get_speed, - .set_speed = dal_i2c_sw_engine_set_speed, - .setup_engine = dal_i2c_engine_setup_i2c_engine, - .submit_channel_request = dal_i2c_sw_engine_submit_channel_request, - .process_channel_reply = dal_i2c_engine_process_channel_reply, - .get_channel_status = dal_i2c_sw_engine_get_channel_status, -}; - -static const struct engine_funcs engine_funcs = { - .release_engine = release_engine, - .get_engine_type = dal_i2c_sw_engine_get_engine_type, - .acquire = dal_i2c_engine_acquire, - .submit_request = dal_i2c_sw_engine_submit_request, -}; - -static void construct( - struct i2c_sw_engine_dce110 *engine_dce110, - const struct i2c_sw_engine_dce110_create_arg *arg_dce110) -{ - struct i2c_sw_engine_create_arg arg_base; - - arg_base.ctx = arg_dce110->ctx; - arg_base.default_speed = arg_dce110->default_speed; - - dal_i2c_sw_engine_construct(&engine_dce110->base, &arg_base); - - /*struct engine struct engine_funcs*/ - engine_dce110->base.base.base.funcs = &engine_funcs; - /*struct i2c_engine struct i2c_engine_funcs*/ - engine_dce110->base.base.funcs = &i2c_engine_funcs; - engine_dce110->base.default_speed = arg_dce110->default_speed; - engine_dce110->engine_id = arg_dce110->engine_id; -} - -struct i2c_engine *dal_i2c_sw_engine_dce110_create( - const struct i2c_sw_engine_dce110_create_arg *arg) -{ - struct i2c_sw_engine_dce110 *engine_dce110; - - if (!arg) { - ASSERT_CRITICAL(false); - return NULL; - } - - engine_dce110 = kzalloc(sizeof(struct i2c_sw_engine_dce110), - GFP_KERNEL); - - if (!engine_dce110) { - ASSERT_CRITICAL(false); - return NULL; - } - - construct(engine_dce110, arg); - return &engine_dce110->base.base; -} |