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2017-02-02drm: Rely on mode_config data for fb_helper initializationGabriel Krisman Bertazi38-73/+43
Instead of receiving the num_crts as a parameter, we can read it directly from the mode_config structure. I audited the drivers that invoke this helper and I believe all of them initialize the mode_config struct accordingly, prior to calling the fb_helper. I used the following coccinelle hack to make this transformation, except for the function headers and comment updates. The first and second rules are split because I couldn't find a way to remove the unused temporary variables at the same time I removed the parameter. // <smpl> @r@ expression A,B,D,E; identifier C; @@ ( - drm_fb_helper_init(A,B,C,D) + drm_fb_helper_init(A,B,D) | - drm_fbdev_cma_init_with_funcs(A,B,C,D,E) + drm_fbdev_cma_init_with_funcs(A,B,D,E) | - drm_fbdev_cma_init(A,B,C,D) + drm_fbdev_cma_init(A,B,D) ) @@ expression A,B,C,D,E; @@ ( - drm_fb_helper_init(A,B,C,D) + drm_fb_helper_init(A,B,D) | - drm_fbdev_cma_init_with_funcs(A,B,C,D,E) + drm_fbdev_cma_init_with_funcs(A,B,D,E) | - drm_fbdev_cma_init(A,B,C,D) + drm_fbdev_cma_init(A,B,D) ) @@ identifier r.C; type T; expression V; @@ - T C; <... when != C - C = V; ...> // </smpl> Changes since v1: - Rebased on top of the tip of drm-misc-next. - Remove mention to sti since a proper fix got merged. Suggested-by: Daniel Vetter <daniel.vetter@intel.com> Signed-off-by: Gabriel Krisman Bertazi <krisman@collabora.co.uk> Reviewed-by: Eric Anholt <eric@anholt.net> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170202162640.27261-1-krisman@collabora.co.uk
2017-02-02drm: Provide a driver hook for drm_dev_release()Chris Wilson2-20/+58
Some state is coupled into the device lifetime outside of the load/unload timeframe and requires teardown during final unreference from drm_dev_release(). For example, dmabufs hold both a device and module reference and may live longer than expected (i.e. the current pattern of the driver tearing down its state and then releasing a reference to the drm device) and yet touch driver private state when destroyed. v2: Export drm_dev_fini() and move the responsibility for finalizing the drm_device and freeing it to the release callback. (If no callback is provided, the core will call drm_dev_fini() and kfree(dev) as before.) v3: Remember to add drm_dev_fini() to drm_drv.h v4: Tidy language for kerneldoc v5: Cross reference from drm_dev_init() to note that driver->release() allows for arbitrary embedding. v6: Refer to driver data rather than driver state, as state is now becoming associated with the struct drm_atomic_state and friends. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> [danvet: Use the proper reference for struct members, which is &drm_driver.release.] Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170202093632.31017-1-chris@chris-wilson.co.uk
2017-02-02drm: meson: rename driver name to meson-drmNeil Armstrong1-2/+1
The platform driver name is currently "meson" which can lead to some confusion, this patch renames it to "meson-drm" and removes the owner attribute since is always added by __platform_driver_register called by the module_platform_driver() macro. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Daniel Vetter <daniel@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1486028864-19622-3-git-send-email-narmstrong@baylibre.com
2017-02-02drm: meson: rename module name to meson-drmNeil Armstrong1-3/+3
The module is currently named "meson.ko" which can lead to some confusion, this patches renames it "meson-drm.ko" Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1486028864-19622-2-git-send-email-narmstrong@baylibre.com
2017-02-02drm/bridge/sii8620: enable interlace modesAndrzej Hajda1-3/+0
Bug in DECON(CRTC) driver prevented interlace modes from proper work. Since DECON is fixed interlace modes can be enabled in MHL. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-26-git-send-email-a.hajda@samsung.com
2017-02-02drm/bridge/sii8620: enable MHL3 mode if possibleAndrzej Hajda1-11/+12
Since all sub-protocols of MHL3 are already supported MHL3 mode can be enabled. With this patch it is possible to use packed pixel modes and clocks up to 300MHz - 1920x1080@60Hz and 4K modes. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-25-git-send-email-a.hajda@samsung.com
2017-02-02drm/bridge/sii8620: add HSIC initialization codeAndrzej Hajda2-4/+44
In case of MHL3 HSIC should be initialized. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-24-git-send-email-a.hajda@samsung.com
2017-02-02drm/bridge/sii8620: improve gen2 write burst IRQ routineAndrzej Hajda1-1/+20
The patch adds code to report back feature complete IRQ, and code to read and drop burst writes from peer. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-23-git-send-email-a.hajda@samsung.com
2017-02-02drm/bridge/sii8620: send EMSC features on requestAndrzej Hajda2-12/+31
Device should report to the peer which features are really supported. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-22-git-send-email-a.hajda@samsung.com
2017-02-02drm/bridge/sii8620: rewrite hdmi start sequenceAndrzej Hajda2-33/+262
MHL3 protocol requires registry adjustments depending on chosen video mode. Necessary information is gathered in mode_fixup callback. In case of HDMI video modes driver should also send special AVI and MHL3 infoframes. The patch introduces generic helpers for handling MHL3 infoframes, in case of appearance of other users of MHL3 infoframes these function can be moved to common library. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-21-git-send-email-a.hajda@samsung.com
2017-02-02drm/bridge/mhl: add MHL3 infoframe related definitionsAndrzej Hajda1-0/+32
MHL3 protocol uses vendor specific infoframes to transmit additional information to the sink. This patch adds definitions of structures and constants used to create such frames. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-20-git-send-email-a.hajda@samsung.com
2017-02-02drm/bridge/sii8620: fix disconnect sequenceAndrzej Hajda1-1/+3
The patch allows to avoid rare cases when discovery fails. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-19-git-send-email-a.hajda@samsung.com
2017-02-02drm/bridge/sii8620: split EDID read and write codeAndrzej Hajda1-4/+27
MHL3 requires that after reading EDID from the sink source should ask peer for features. To make both protocols happy the patch splits the code accordingly. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-18-git-send-email-a.hajda@samsung.com
2017-02-02drm/bridge/sii8620: add delay during cbus resetAndrzej Hajda1-5/+4
Without delay CBUS sometimes was not reset properly. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-17-git-send-email-a.hajda@samsung.com
2017-02-02drm/bridge/sii8620: do not stop MHL output when TMDS input is stoppedAndrzej Hajda1-13/+0
Stopping output causes full re-detection of the sink and slows down the process. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-16-git-send-email-a.hajda@samsung.com
2017-02-02drm/bridge/sii8620: set gen2 write burst before sending MSC commandAndrzej Hajda1-38/+50
Write burst should be enabled for MHL_INT_RC_FEAT_REQ and disabled for other commands. The patch moves functions up and adds delay setting for MHL3 burst mode. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-15-git-send-email-a.hajda@samsung.com
2017-02-02drm/bridge/sii8620: abstract out sink detection codeAndrzej Hajda1-15/+20
MHL1 and MHL3 have different initialization paths. To make both protocols happy sink detection is put into continuation after link mode enablement. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-14-git-send-email-a.hajda@samsung.com
2017-02-02drm/bridge/sii8620: fix initialization sequence for MHL2 receiversAndrzej Hajda1-2/+1
MHL2 receiver require disabling transmitter on initialization. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-13-git-send-email-a.hajda@samsung.com
2017-02-02drm/bridge/sii8620: fix MSC message removalAndrzej Hajda1-1/+1
Messages queue can be cleaned up by message callbacks, to avoid repeated removal of current message it should be removed from the queue before calling these callbacks. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-12-git-send-email-a.hajda@samsung.com
2017-02-02drm/bridge/sii8620: remove spare CBUS bring-up sequenceAndrzej Hajda1-4/+0
In case of MHL3 CBUS is bring-up already in sii8620_got_ecbus_speed. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-11-git-send-email-a.hajda@samsung.com
2017-02-02drm/bridge/sii8620: fix peer device capabilities read codeAndrzej Hajda1-1/+11
Peer capabilities should be read differently depending on protocol version. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-10-git-send-email-a.hajda@samsung.com
2017-02-02drm/bridge/sii8620: respond to feature requestsAndrzej Hajda1-0/+4
MHL3 protocol requires device to respond to feature request from peer. This minimal answer fulfills the requirement and allows to continue negotiation. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-9-git-send-email-a.hajda@samsung.com
2017-02-02drm/bridge/sii8620: add support for burst eMSC transmissionsAndrzej Hajda2-1/+197
Burst transmissions are used in MHL3 mode negotiation. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-8-git-send-email-a.hajda@samsung.com
2017-02-02drm/bridge/mhl: add write burst related definitionsAndrzej Hajda1-0/+53
Burst transmissions are required in MHL3 modes. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-7-git-send-email-a.hajda@samsung.com
2017-02-02drm/bridge/sii8620: initial support for eCBUS-S modeAndrzej Hajda2-2/+107
The Single-ended eCBUS Mode (eCBUS-S) mode provides 60 Mb/s full-duplex bidirectional traffic for three channels: - CBUS data (CBUS1 channel), - High-bandwidth MHL data (eMSC channel), - tunneling data (T-CBUS channel). It is required to fully support MHL3 dongles. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-6-git-send-email-a.hajda@samsung.com
2017-02-02drm/bridge/sii8620: add continuations to messagesAndrzej Hajda1-0/+20
Due to asynchronous nature of MHL flow of execution is dispersed. Logical continuation of some actions happens after response of peer, i.e in interrupt handler. To simplify coding continuation mechanism has been added - it is now possible to provide continuation callback, which will be called after peer responds to given action. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-5-git-send-email-a.hajda@samsung.com
2017-02-02drm/bridge/sii8620: add reading device capability registersAndrzej Hajda1-0/+35
This functionality is necessary to implement MHL3 modes. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-4-git-send-email-a.hajda@samsung.com
2017-02-02drm/bridge/sii8620: add MHL3 mode check helperAndrzej Hajda1-2/+7
MHL3 modes differs significantly from MHL1 mode, this helper will be used frequently to clearly distinguish them. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-3-git-send-email-a.hajda@samsung.com
2017-02-02drm/bridge/sii8620: simplify MHL3 mode settingAndrzej Hajda1-6/+2
It is not necessary to set REG_COC_CTL0, REG_MHL_COC_CTL1 registers. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Archit Taneja <architt@codeaurora.org> Link: http://patchwork.freedesktop.org/patch/msgid/1485935272-17337-2-git-send-email-a.hajda@samsung.com
2017-02-02drm: qxl: Embed drm_device into driver structureGabriel Krisman Bertazi10-57/+52
This is the recommended way to create the drm_device structure, according to DRM documentation. Signed-off-by: Gabriel Krisman Bertazi <krisman@collabora.co.uk> Link: http://patchwork.freedesktop.org/patch/msgid/20170127010548.27970-4-krisman@collabora.co.uk Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2017-02-02drm: qxl: Drop duplicated pci_device pointer attributeGabriel Krisman Bertazi3-3/+1
qxl_device duplicates the pointer to struct pci_dev, which is not needed since we already have it in the drm_device structure. Clean it up. Signed-off-by: Gabriel Krisman Bertazi <krisman@collabora.co.uk> Link: http://patchwork.freedesktop.org/patch/msgid/20170127010548.27970-3-krisman@collabora.co.uk Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2017-02-02drm: qxl: Drop duplicated device pointer attributeGabriel Krisman Bertazi4-14/+12
qxl_device duplicates a pointer to struct device, which is not needed since we already have it in the drm_device structure. Clean it up. Signed-off-by: Gabriel Krisman Bertazi <krisman@collabora.co.uk> Link: http://patchwork.freedesktop.org/patch/msgid/20170127010548.27970-2-krisman@collabora.co.uk Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2017-02-02drm: qxl: Drop misleading commentGabriel Krisman Bertazi1-1/+1
No longer true since commit 07f8d9bdb235 ("drm/qxl: add support for > 1 output"). qxl_num_crtc defaults to 4 and is configurable as a module parameter. Signed-off-by: Gabriel Krisman Bertazi <krisman@collabora.co.uk> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170127010548.27970-1-krisman@collabora.co.uk Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2017-02-02drm/bochs: Implement nomodesetMax Staudt1-0/+10
Up until now, the bochsdrm driver didn't handle the nomodeset option at boot, and didn't provide a "modeset" module option either. This patch implements both. The new parameter can be used by specifying bochs-drm.modeset=0 at boot time. Signed-off-by: Max Staudt <mstaudt@suse.de> Link: http://patchwork.freedesktop.org/patch/msgid/1484763012-17783-1-git-send-email-mstaudt@suse.de Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: David Airlie <airlied@gmail.com> Cc: Daniel Vetter <daniel@ffwll.ch> Cc: dri-devel@lists.freedesktop.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2017-02-01drm/vc4: Add DSI driverEric Anholt6-0/+1735
The DSI0 and DSI1 blocks on the 2835 are related hardware blocks. Some registers move around, and the featureset is slightly different, as DSI1 (the 4-lane DSI) is a later version of the hardware block. This driver doesn't yet enable DSI0, since we don't have any hardware to test against, but it does put a lot of the register definitions and code in place. v2: Use the clk_hw interfaces, don't set CLK_IS_BASIC (from review by Stephen Boyd) Signed-off-by: Eric Anholt <eric@anholt.net> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> (v1) Link: http://patchwork.freedesktop.org/patch/msgid/20170131192912.11316-1-eric@anholt.net
2017-02-01dt-bindings: Document the VC4 DSI module nodes.Eric Anholt1-0/+35
These are part of the vc4 display pipeline. Signed-off-by: Eric Anholt <eric@anholt.net> Acked-by: Rob Herring <robh@kernel.org> Link: http://patchwork.freedesktop.org/patch/msgid/20161214194621.16499-7-eric@anholt.net
2017-02-01drm/vc4: Add support for feeding DSI encoders from the pixel valve.Eric Anholt2-14/+21
We have to set a different pixel format, which tells the hardware to use the pix_width field that's fed in sideband from the DSI encoder to divide the "pixel" clock. Signed-off-by: Eric Anholt <eric@anholt.net> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20161214194621.16499-6-eric@anholt.net
2017-02-01drm/vc4: Set up SCALER_DISPCTRL at boot.Eric Anholt2-0/+17
We want the HVS on, obviously, and we also want DSP3 (PV1's source) to be muxed from HVS channel 2 like we expect in vc4_crtc.c. The firmware wasn't setting the DSP3 mux up when both the LCD and HDMI were disabled. Signed-off-by: Eric Anholt <eric@anholt.net> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20161214194621.16499-5-eric@anholt.net
2017-02-01drm: Clean up the 1366x768 fixup codesTakashi Iwai3-9/+10
This is just a cleanup, no functional change. The fixup code for 1366x768 in drm_mode_create_from_cmdline_mode() is basically a copy of the existing code in drm_edid.c. Make the latter code public so that it can be called from the former function. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: http://patchwork.freedesktop.org/patch/msgid/20170117164329.10551-1-tiwai@suse.de Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> [vsyrjala: include drm_crtc_internal.h to make sparse happy] Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
2017-02-01Merge remote-tracking branch 'airlied/drm-next' into drm-misc-nextDaniel Vetter875-12647/+16388
Backmerge to resync and also so that Ville can apply a cleanup patch from Takashi. Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
2017-02-01Merge branch 'exynos-drm-next' of ↵Dave Airlie8-196/+131
git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-next adding runtime PM support to MIC driver, and including some cleanups - especially using atomic helper functions instead of specific ones - and fixups. * 'exynos-drm-next' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos: drm/exynos: g2d: prevent integer overflow in drm/exynos: fix a timeout loop drm/exynos: use atomic helper commit drm/exynos: remove unnecessary codes drm/exynos: mic: Add runtime PM support drm/exynos: Stop using drm_framebuffer_unregister_private drm/exynos: mic: Fix parse_dt function drm/exynos: mic: Add mode_set callback function
2017-02-01Merge tag 'sunxi-drm-for-4.11' of ↵Dave Airlie1-1/+1
https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into drm-next Allwinner DRM changes for 4.11 Just one minor fix. * tag 'sunxi-drm-for-4.11' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux: drm/sun4i: Fix a return value in case of error
2017-02-01Merge branch 'drm-vmwgfx-next' of ↵Dave Airlie7-12/+12
git://people.freedesktop.org/~syeh/repos_linux into drm-next This is to address what we've discussed, moving some of the minor changes into a drm-next request. * 'drm-vmwgfx-next' of git://people.freedesktop.org/~syeh/repos_linux: drm/vmwgfx: Use kmemdup instead of kmalloc and memcpy drm/vmwgfx: Fix depth input into drm_mode_legacy_fb_format drm/vmwgfx: Fix a potential integer overflow drm/vmwgfx: Clear an uninitialized struct member drm/vmwgfx: Annotate ignored return values drm/vmwgfx: Clear uninitialized fields of a parameter
2017-02-01Merge branch 'drm-next-4.11' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie134-6122/+4838
into drm-next This is the main feature pull for radeon and amdgpu for 4.11. Highlights: - Power and clockgating improvements - Preliminary SR-IOV support - ttm buffer priority support - ttm eviction fixes - Removal of the ttm lru callbacks - Remove SI DPM quirks due to MC firmware issues - Handle VFCT with multiple vbioses - Powerplay improvements - Lots of driver cleanups * 'drm-next-4.11' of git://people.freedesktop.org/~agd5f/linux: (120 commits) drm/amdgpu: fix amdgpu_bo_va_mapping flags drm/amdgpu: access stolen VRAM directly on CZ (v2) drm/amdgpu: access stolen VRAM directly on KV/KB (v2) drm/amdgpu: fix kernel panic when dpm disabled on Kv. drm/amdgpu: fix dpm bug on Kv. drm/amd/powerplay: fix regresstion issue can't set manual dpm mode. drm/amdgpu: handle vfct with multiple vbios images drm/radeon: handle vfct with multiple vbios images drm/amdgpu: move misc si headers into amdgpu drm/amdgpu: remove unused header si_reg.h drm/radeon: drop pitcairn dpm quirks drm/amdgpu: drop pitcairn dpm quirks drm: radeon: radeon_ttm: Handle return NULL error from ioremap_nocache drm/amd/amdgpu/amdgpu_ttm: Handle return NULL error from ioremap_nocache drm/amdgpu: add new virtual display ID drm/amd/amdgpu: remove the uncessary parameter for ib scheduler drm/amdgpu: Bring bo creation in line with radeon driver (v2) drm/amd/powerplay: fix misspelling in header guard drm/ttm: revert "add optional LRU removal callback v2" drm/ttm: revert "implement LRU add callbacks v2" ...
2017-02-01Merge tag 'drm-misc-next-2017-01-30' of ↵Dave Airlie107-796/+757
git://anongit.freedesktop.org/git/drm-misc into drm-next Another round of -misc stuff: - Noralf debugfs cleanup cleanup (not yet everything, some more driver patches awaiting acks). - More doc work. - edid/infoframe fixes from Ville. - misc 1-patch fixes all over, as usual Noralf needs this for his tinydrm pull request. * tag 'drm-misc-next-2017-01-30' of git://anongit.freedesktop.org/git/drm-misc: (48 commits) drm/vc4: Remove vc4_debugfs_cleanup() dma/fence: Export enable-signaling tracepoint for emission by drivers drm/tilcdc: Remove tilcdc_debugfs_cleanup() drm/tegra: Remove tegra_debugfs_cleanup() drm/sti: Remove drm_debugfs_remove_files() calls drm/radeon: Remove drm_debugfs_remove_files() call drm/omap: Remove omap_debugfs_cleanup() drm/hdlcd: Remove hdlcd_debugfs_cleanup() drm/etnaviv: Remove etnaviv_debugfs_cleanup() drm/etnaviv: allow build with COMPILE_TEST drm/amd/amdgpu: Remove drm_debugfs_remove_files() call drm/prime: Clarify DMA-BUF/GEM Object lifetime drm/ttm: Make sure BOs being swapped out are cacheable drm/atomic: Remove drm_atomic_debugfs_cleanup() drm: drm_minor_register(): Clean up debugfs on failure drm: debugfs: Remove all files automatically on cleanup drm/fourcc: add vivante tiled layout format modifiers drm/edid: Set YQ bits in the AVI infoframe according to CEA-861-F drm/edid: Set AVI infoframe Q even when QS=0 drm/edid: Introduce drm_hdmi_avi_infoframe_quant_range() ...
2017-02-01Merge tag 'drm/atmel-hlcdc/for-4.11' of ↵Dave Airlie1-11/+7
git://git.kernel.org/pub/scm/linux/kernel/git/bbrezillon/linux into drm-next Contains a single patch to create the fbdev at driver's registration time instead of waiting for the connector status change. * tag 'drm/atmel-hlcdc/for-4.11' of git://git.kernel.org/pub/scm/linux/kernel/git/bbrezillon/linux: drm/atmel-hlcdc: Rework the fbdev creation logic
2017-02-01Merge tag 'zxdrm-4.11' of ↵Dave Airlie15-113/+1365
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into drm-next ZTE DRM driver updates for 4.11: - Add missing selection of VIDEOMODE_HELPERS in Kconfig, since ZTE DRM driver uses drm_display_mode_to_videomode(). - Enable HDMI audio support through SPDIF interface based on generic hdmi-audio-codec driver. - Enable VOU VL (Video Layer) to support overlay plane with scaling function. - Refine zx_vou driver a bit and then add TV Encoder output device support. [airlied: fixup plane format change] * tag 'zxdrm-4.11' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: drm: zte: add tvenc driver support dt: add bindings for ZTE tvenc device drm: zte: add function to configure vou_ctrl dividers drm: zte: move struct vou_inf into zx_vou driver drm: zte: add interlace mode support drm: zte: add overlay plane support drm: zte: add .atomic_disable hook to disable graphic layer drm: zte: make zx_plane accessible from zx_vou driver drm: zte: support hdmi audio through spdif drm: zte: select VIDEOMODE_HELPERS in Kconfig
2017-02-01Merge branch 'drm-intel-next' of git://anongit.freedesktop.org/git/drm-intel ↵Dave Airlie1-1/+1
into drm-next Updated pull request after I pulled first time :) * 'drm-intel-next' of git://anongit.freedesktop.org/git/drm-intel: drm/i915: Pevent copying uninitialised garbage into vma->ggtt_view
2017-02-01Merge branch 'for-upstream/mali-dp' of git://linux-arm.org/linux-ld into ↵Dave Airlie6-53/+177
drm-next Hope I'm not too late before the cutoff for the v4.11 with these patches. Mostly an asorted set of fixes that we have discovered while playing with the code and preparing for the next set of features. * 'for-upstream/mali-dp' of git://linux-arm.org/linux-ld: drm: mali-dp: fix stride setting for multi-plane formats drm: mali-dp: Add plane offset to the plane's physical start address register drm: mali-dp: Check for sufficient address space drm: mali-dp: Check hw version matches device-tree drm: mali-dp: Rename malidp_input_format to malidp_pixel_format drm: mali-dp: fix Lx_CONTROL register fields clobber drm: mali-dp: Fix transposed horizontal/vertical flip drm: mali-dp: Fix destination size handling when rotating drm: mali-dp: Don't force source size == crtc size drm: mali-dp: Check more use cases in the plane's ->atomic_check() drm: malidp: Remove event_list member from struct malidp_drm drm/arm/malidp: Fix possible dereference of NULL
2017-01-31Documentation/gpu: drm-mm.rst: fix formatting for struct vm_operations_structLiviu Dudau1-4/+11
drm-mm.rst contains some unformatted dump of the vm_operations_struct structure. Add some C formatting around it and some context for the dump. While there, update the structure to resemble the new signature for the fault handler after commit 25d3db7600b8 (mm, fs: reduce fault, page_mkwrite, and pfn_mkwrite to take only vmf). Signed-off-by: Liviu Dudau <liviu.dudau@arm.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170131174109.13690-1-Liviu.Dudau@arm.com
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