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2017-08-16drm: omapdrm: Remove omapdrm platform dataLaurent Pinchart1-53/+0
The omapdrm platform data are not used anymore, remove them. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2017-08-16ARM: OMAP2+: Don't register omapdss device for omapdrmLaurent Pinchart1-51/+60
The omapdrm driver doesn't need the omapdss device anymore. Although it can't be removed completely as the fbdev driver still requires it, we can condition its registration to the usage of the omapfb driver. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Tony Lindgren <tony@atomide.com> Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2017-08-16ARM: OMAP2+: Remove unused omapdrm platform deviceLaurent Pinchart4-62/+1
The omapdrm platform device is unused, as a replacement is now registered in the omapdss driver. Remove it. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Tony Lindgren <tony@atomide.com> Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2017-08-16drm: omapdrm: Remove the omapdss driverLaurent Pinchart2-48/+0
The omapdss driver (not to be confused with the omapdss_dss driver) is now a dummy driver with empty probe and remove functions. Remove it. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2017-08-16drm: omapdrm: Register omapdrm platform device in omapdss driverLaurent Pinchart2-1/+17
The omapdrm platform device is a virtual device created for the sole purpose of handling the omapdss/omapdrm driver split. It should eventually be removed. As a first step to ease refactoring move its registration from platform code to driver code. The omapdrm driver name must be changed internally to avoid probing both the device registered in platform code and the device registered in the omapdss driver, as that would otherwise break bisection. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2017-08-16drm: omapdrm: hdmi: Don't allocate PHY features dynamicallyLaurent Pinchart1-28/+4
There's no need to allocate memory dynamically to duplicate the contents of a const structure, only to store the memory pointer in a const pointer field. Just use the original structures directly. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2017-08-16drm: omapdrm: hdmi: Configure the PHY from the HDMI core versionLaurent Pinchart4-19/+11
The OMAP4 and OMAP5 HDMI PHYs have different properties that require specific handling in the HDMI PHY driver. This needs knowledge of the PHY version, which is currently inferred from the DSS version. As part of the effort to remove usage of the DSS version, use the HDMI controller version instead. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2017-08-16drm: omapdrm: hdmi: Configure the PLL from the HDMI core versionLaurent Pinchart1-13/+2
The OMAP4 and OMAP5 PLLs have different properties that require specific handling in the HDMI PLL driver. This needs knowledge of the PLL version, which is currently inferred from the DSS version. AS part of the effort to remove usage of the DSS version, use the HDMI controller version instead. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2017-08-16drm: omapdrm: hdmi: Pass HDMI core version as integer to HDMI audioLaurent Pinchart6-11/+8
The HDMI audio driver only needs to know which generation of HDMI transmitter it deals with, not the detailed SoC model. Pass the version number as an integer to prepare for removal of the OMAP SoC version from the omapdrm driver. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2017-08-16drm: omapdrm: hdmi: Replace OMAP SoC model check with HDMI xmit versionLaurent Pinchart4-10/+10
The HDMI wrapper code only needs to differentiate between major OMAP revisions, which can be obtained from the HDMI transmitter compatible string. Replace the OMAP SoC model checks to prepare for removal of the OMAP SoC version platform data. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2017-08-16drm: omapdrm: hdmi: Rename functions and structures to use hdmi_ prefixLaurent Pinchart1-4/+5
The dsi_pll_ops structure and dsi_init_pll_data() function incorrectly use a dsi_ prefix, likely due to copy & paste. Fix it by using the correct hdmi_ prefix. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2017-08-16drm/omap: add OMAP5 DSIPHY lane-enable supportTomi Valkeinen1-8/+39
We are missing OMAP5 DSIPHY lane-enable support, which has prevented OMAP5 DSI working in mainline. This patch adds the lane-enable similarly to the recently added OMAP4 version. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2017-08-16drm/omap: use regmap_update_bit() when muxing DSI padsTomi Valkeinen1-12/+3
Use regmap_update_bits instead of regmap_read/write, which simplifies the code. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2017-08-16drm/nouveau: Fix merge commitMaarten Lankhorst1-9/+10
The most recent merge commit in airlied/drm-next has problems with confusing old_crtc_state and new_crtc_state. Use the for_each_oldnew_crtc_in_state macros to clean up the confusion, and explicitly look at the correct state instead of looking at asyh->state. With these fixes it becomes more obvious what the code is trying to do, which will hopefully prevent future confusion. Cc: Dave Airlie <airlied@redhat.com> Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2017-08-15drm/amdgpu/gfx7: fix function nameAlex Deucher1-3/+3
Was using the wrong prefix (gmc rather than gfx). The function is related to the gfx hw, not gmc. This also makes it consistent with the naming in gfx8. Reviewed-by: Harry Wentland <harry.wentland@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amd/amdgpu: Disabling Power Gating for Stoney platformVijendar Mukunda1-23/+28
Power Gating is disabled in Stoney platform. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amd/amdgpu: Added a quirk for Stoney platformVijendar Mukunda1-3/+18
Added DW_I2S_QUIRK_16BIT_IDX_OVERRIDE quirk for Stoney. Supported format and bus width for I2S controller read from I2S Component Parameter registers. These are ready only registers. For Stoney, I2S Component Parameter registers are programmed to support 32 bit format and 4 bytes bus width only. By setting this quirk,It will override 32 bit format with 16 bit format and 2 bytes as bus width for Stoney. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amdgpu: jt_size was wrongly counted twiceEvan Quan1-2/+0
Signed-off-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Huang Rui <ray.huang@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amdgpu: fix missing endian-safe guardEvan Quan1-1/+1
Signed-off-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amdgpu: ignore digest_size when loading sdma fw for ravenHawking Zhang1-14/+0
digest_size has been retired from sdma v4 fw Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amdgpu: Uninitialized variable in amdgpu_ttm_backend_bind()Dan Carpenter1-1/+1
My static checker complains that it's possible for "r" to be uninitialized. It used to be set to zero so this returns it to the old behavior. Fixes: 98a7f88ce9a9 ("drm/amdgpu: bind BOs with GTT space allocated directly v2") Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amd/powerplay: fix coding style in hwmgr.cRex Zhu1-7/+7
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amd/powerplay: refine dmesg info under powerplay.Rex Zhu2-8/+7
Use pr_debug to prevent spamming unimportant dmesg. Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amdgpu: don't finish the ring if not initializedTrigger Huang1-0/+4
If a ring is not initialized, it also should not be finished. For example, in Vega10's SR-IOV environment, UVD's decode ring is not initialized, but will be finnished in amdgpu_uvd_sw_fini, because UVD driver put all the uvd decode ring's finish operation into amdgpu_uvd_sw_fini function, while not uvd_vXXX_0_sw_fini. This will lead to amdgpu module unloading failure. Signed-off-by: Trigger Huang <trigger.huang@amd.com> Reviewed-by: Monk Liu <monk.liu@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/radeon: Fix preferred typoKent Russell4-8/+8
Change "prefered" to "preferred" Signed-off-by: Kent Russell <kent.russell@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amdgpu: Fix preferred typoKent Russell7-16/+16
Change "prefered" to "preferred" Signed-off-by: Kent Russell <kent.russell@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/radeon: Fix stolen typoKent Russell2-11/+11
Change "stollen" to "stolen" Signed-off-by: Kent Russell <kent.russell@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amdgpu: Fix stolen typoKent Russell2-7/+7
Change "stollen" to "stolen" Signed-off-by: Kent Russell <kent.russell@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amd/powerplay: fix coccinelle warnings in vega10_hwmgr.cRex Zhu1-1/+1
delete unneeded semicolon. Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amdgpu: set gfx_v9_0_ip_funcs as staticHuang Rui2-2/+1
We won't use this member in other files, so set it static. Signed-off-by: Huang Rui <ray.huang@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/radeon: switch to drm_*{get,put} helpersCihangir Akturk6-28/+28
drm_*_reference() and drm_*_unreference() functions are just compatibility alias for drm_*_get() and drm_*_put() adn should not be used by new code. So convert all users of compatibility functions to use the new APIs. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Cihangir Akturk <cakturk@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amdgpu: switch to drm_*{get,put} helpersCihangir Akturk9-30/+30
drm_*_reference() and drm_*_unreference() functions are just compatibility alias for drm_*_get() and drm_*_put() and should not be used by new code. So convert all users of compatibility functions to use the new APIs. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Cihangir Akturk <cakturk@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amd/powerplay: add CZ profile supportAlex Deucher1-2/+80
Support the profiling modes for sclk. v2: delete profileing mode for mclk. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Tested-and-Reviewed-by Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amd/powerplay: fix PSI not enabled by kmdRex Zhu2-1/+4
cherry-pick from windows driver. Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amd/powerplay: fix set highest mclk level failed on Vega10Rex Zhu1-6/+27
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amd/powerplay: fix force dpm level failed on CZRex Zhu1-16/+21
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amdgpu: use 256 bit buffers for all wb allocations (v2)Alex Deucher3-126/+20
May waste a bit of memory, but simplifies the interface significantly. v2: convert internal accounting to use 256bit slots Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amdgpu: Make amdgpu_atif_handler staticJean Delvare1-1/+1
There are no external users of function amdgpu_atif_handler so it can be static. Signed-off-by: Jean Delvare <jdelvare@suse.de> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/radeon: Make radeon_atif_handler staticJean Delvare2-4/+1
There are no external users of function radeon_atif_handler so it can be static. Signed-off-by: Jean Delvare <jdelvare@suse.de> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amdgpu: Fix amdgpu_pm_acpi_event_handler warningJean Delvare2-1/+2
Include a missing header to get rid of the following warning: drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c:65:6: warning: no previous prototype for ‘amdgpu_pm_acpi_event_handler’ [-Wmissing-prototypes] void amdgpu_pm_acpi_event_handler(struct amdgpu_device *adev) ^ Signed-off-by: Jean Delvare <jdelvare@suse.de> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amdgpu: Fix dce_v6_0_disable_dce warningJean Delvare1-0/+1
Include a missing header to get rid of the following warning: drivers/gpu/drm/amd/amdgpu/dce_v6_0.c:521:6: warning: no previous prototype for 'dce_v6_0_disable_dce' [-Wmissing-prototypes] void dce_v6_0_disable_dce(struct amdgpu_device *adev) ^ Signed-off-by: Jean Delvare <jdelvare@suse.de> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Christian König" <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amdgpu: Fix undue fallthroughs in golden registers initializationJean Delvare1-0/+2
As I was staring at the si_init_golden_registers code, I noticed that the Pitcairn initialization silently falls through the Cape Verde initialization, and the Oland initialization falls through the Hainan initialization. However there is no comment stating that this is intentional, and the radeon driver doesn't have any such fallthrough, so I suspect this is not supposed to happen. Signed-off-by: Jean Delvare <jdelvare@suse.de> Fixes: 62a37553414a ("drm/amdgpu: add si implementation v10") Cc: Ken Wang <Qingqing.Wang@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Cc: "Marek Olšák" <maraeo@gmail.com> Cc: "Christian König" <christian.koenig@amd.com> Cc: Flora Cui <Flora.Cui@amd.com> Reviewed-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2017-08-15drm/amdgpu/sdma4: move wptr polling setupAlex Deucher1-11/+13
Move it up before ring enablement with all of the other engine setup and explicitly disable it for bare metal. Cc: Frank Min <Frank.Min@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amdgpu/sdma4: drop allocation of poll_mem_offsAlex Deucher2-37/+9
We already allocate this as part of the ring structure, use that instead. Cc: Frank Min <Frank.Min@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amdgpu/sdma4: drop hdp flush from wptr shadow updateAlex Deucher1-1/+0
The wb buffer is in system memory, not vram so the flush is useless. Cc: Frank Min <Frank.Min@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amdgpu/sdma4: set wptr shadow atomically (v2)Alex Deucher1-2/+3
No functional change until wptr polling uses this location (future patch). v2: use WRITE_ONCE Cc: Frank Min <Frank.Min@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amdgpu: Fix KFD initialization for multi-GPU systemsFelix Kuehling3-22/+18
kfd2kgd is device-specific, so it should not be a global variable. Merge amdgpu_amdkfd_load_interface and amdgpu_amdkfd_device_probe so that it's only needed as a local variable in one function. Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> Reviewed-by: Oded Gabbay <oded.gabbay@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amd/powerplay: add vclk/dclkSoftMin support for ravenJunwei Zhang4-1/+19
Signed-off-by: Junwei Zhang <Jerry.Zhang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amdgpu/sdma4: drop unused register headerAlex Deucher1-1/+0
nbio registers are not used in this file. Reviewed-by: Christian König <christian.koenig@amd.com> Cc: Frank Min <Frank.Min@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2017-08-15drm/amdgpu: drop old ip definitions for gfxhub and mmhubAlex Deucher2-5/+0
The gfxhub and mmhub code are now helpers for gmc rather than standalone IPs. When that changes these were left over. Remove them. Acked-by: Huang Rui <ray.huang@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
generated by cgit v1.2.3 (git 2.39.0) at 2025-09-27 19:15:53 +0300