kernel/linux.git/drivers/gpu/drm/amd/display/dc/dce, branch v5.3.1

drm/amd/display: Wait for backlight programming completion in set backlight level

2019-07-18T19:17:19+00:00

[WHY] Currently we don't wait for blacklight programming completion in DMCU when setting backlight level. Some sequences such as PSR static screen event trigger reprogramming requires it to be complete. [How] Add generic wait for dmcu command completion in set backlight level. Signed-off-by: SivapiriyanKumarasamy Reviewed-by: Anthony Koo Acked-by: Leo Li Signed-off-by: Alex Deucher

Merge branch 'drm-next' into drm-next-5.3

2019-06-25T13:42:25+00:00

Backmerge drm-next and fix up conflicts due to drmP.h removal. Signed-off-by: Alex Deucher

drm/amd/display: removing MODULO change for dcn2

2019-06-22T14:34:13+00:00

[why] when resetting pipes from 480p to dual-pipe 8k, modulo reg write for video optimized rate updated one pipe without changing the other, causing sync error [how] removed code from dcn2 Signed-off-by: Martin Leung Reviewed-by: Jun Lei Acked-by: Leo Li Signed-off-by: Alex Deucher

drm/amd/display: add SW_USE_I2C_REG request.

2019-06-22T14:34:11+00:00

[Description] This is for DC_I2c arbitration use between HW use/SW use and DMCU use. Signed-off-by: Charlene Liu Reviewed-by: Krunoslav Kovac Reviewed-by: Tony Cheng Acked-by: Bhawanpreet Lakha Signed-off-by: Alex Deucher

drm/amd/display: enable abm on dcn2

2019-06-22T14:34:10+00:00

[Why] ABM is currently not enabled on DCN2. [How] Update the register name list for DCN2 and un-comment the code that creates the abm object. Signed-off-by: Josip Pavic Reviewed-by: Anthony Koo Acked-by: Leo Li Acked-by: Hawking Zhang Signed-off-by: Alex Deucher

drm/amd/display: Add DCN2 HW Sequencer and Resource

2019-06-21T23:59:35+00:00

Add DCN2 resource definition and HW Sequencer changes. Signed-off-by: Harry Wentland Signed-off-by: Alex Deucher

drm/amd/display: Add DCN2 clk mgr

2019-06-21T23:59:34+00:00

Adds support for handling of clocking relevant to the DCN2 block, including programming of the DCCG (Display Controller Clock Generator) block: HW Blocks: +--------+ +--------+ | DIO | | DCCG | +--------+ +--------+ Signed-off-by: Harry Wentland Signed-off-by: Alex Deucher

drm/amd/display: add AUX and I2C for DCN2

2019-06-21T23:59:34+00:00

Adding support to program DCN2 AUX and I2C HW. Signed-off-by: Harry Wentland Signed-off-by: Alex Deucher

Merge tag 'drm-misc-next-2019-06-14' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

2019-06-14T09:44:24+00:00

drm-misc-next for v5.3: UAPI Changes: Cross-subsystem Changes: - Add code to signal all dma-fences when freed with pending signals. - Annotate reservation object access in CONFIG_DEBUG_MUTEXES Core Changes: - Assorted documentation fixes. - Use irqsave/restore spinlock to add crc entry. - Move code around to drm_client, for internal modeset clients. - Make drm_crtc.h and drm_debugfs.h self-contained. - Remove drm_fb_helper_connector. - Add bootsplash to todo. - Fix lock ordering in pan_display_legacy. - Support pinning buffers to current location in gem-vram. - Remove the now unused locking functions from gem-vram. - Remove the now unused kmap-object argument from vram helpers. - Stop checking return value of debugfs_create. - Add atomic encoder enable/disable helpers. - pass drm_atomic_state to atomic connector check. - Add atomic support for bridge enable/disable. - Add self refresh helpers to core. Driver Changes: - Add extra delay to make MTP SDM845 work. - Small fixes to virtio, vkms, sii902x, sii9234, ast, mcde, analogix, rockchip. - Add zpos and ?BGR8888 support to meson. - More removals of drm_os_linux and drmP headers for amd, radeon, sti, r128, r128, savage, sis. - Allow synopsis to unwedge the i2c hdmi bus. - Add orientation quirks for GPD panels. - Edid cleanups and fixing handling for edid < 1.2. - Add runtime pm to stm. - Handle s/r in dw-hdmi. - Add hooks for power on/off to dsi for stm. - Remove virtio dirty tracking code, done in drm core. - Rework BO handling in ast and mgag200. Tiny conflict in drivers/gpu/drm/amd/display/dc/clk_mgr/clk_mgr.c, needed #include to make it compile. Signed-off-by: Daniel Vetter From: Maarten Lankhorst Link: https://patchwork.freedesktop.org/patch/msgid/0e01de30-9797-853c-732f-4a5bd6e61445@linux.intel.com

drm/amd/display: add audio related regs

2019-06-11T17:49:44+00:00

Signed-off-by: Charlene Liu Reviewed-by: Chris Park Acked-by: Bhawanpreet Lakha Signed-off-by: Alex Deucher