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path: root/drivers/gpu/drm/gma500/psb_drv.h
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* gma500: remove unused drm_psb_no_fbWang YanQing2013-03-13
| | | | | | | | | commit f9f23a77f07506a32d9dc1d925bf85c0e7507b66(gma500: remove no_fb bits) remove all the drm_psb_no_fb relations code in gma500 except this line code, so remove it also. Signed-off-by: Wang YanQing <udknight@gmail.com> Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
* Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linuxLinus Torvalds2012-10-04
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull drm merge (part 1) from Dave Airlie: "So first of all my tree and uapi stuff has a conflict mess, its my fault as the nouveau stuff didn't hit -next as were trying to rebase regressions out of it before we merged. Highlights: - SH mobile modesetting driver and associated helpers - some DRM core documentation - i915 modesetting rework, haswell hdmi, haswell and vlv fixes, write combined pte writing, ilk rc6 support, - nouveau: major driver rework into a hw core driver, makes features like SLI a lot saner to implement, - psb: add eDP/DP support for Cedarview - radeon: 2 layer page tables, async VM pte updates, better PLL selection for > 2 screens, better ACPI interactions The rest is general grab bag of fixes. So why part 1? well I have the exynos pull req which came in a bit late but was waiting for me to do something they shouldn't have and it looks fairly safe, and David Howells has some more header cleanups he'd like me to pull, that seem like a good idea, but I'd like to get this merge out of the way so -next dosen't get blocked." Tons of conflicts mostly due to silly include line changes, but mostly mindless. A few other small semantic conflicts too, noted from Dave's pre-merged branch. * 'drm-next' of git://people.freedesktop.org/~airlied/linux: (447 commits) drm/nv98/crypt: fix fuc build with latest envyas drm/nouveau/devinit: fixup various issues with subdev ctor/init ordering drm/nv41/vm: fix and enable use of "real" pciegart drm/nv44/vm: fix and enable use of "real" pciegart drm/nv04/dmaobj: fixup vm target handling in preparation for nv4x pcie drm/nouveau: store supported dma mask in vmmgr drm/nvc0/ibus: initial implementation of subdev drm/nouveau/therm: add support for fan-control modes drm/nouveau/hwmon: rename pwm0* to pmw1* to follow hwmon's rules drm/nouveau/therm: calculate the pwm divisor on nv50+ drm/nouveau/fan: rewrite the fan tachometer driver to get more precision, faster drm/nouveau/therm: move thermal-related functions to the therm subdev drm/nouveau/bios: parse the pwm divisor from the perf table drm/nouveau/therm: use the EXTDEV table to detect i2c monitoring devices drm/nouveau/therm: rework thermal table parsing drm/nouveau/gpio: expose the PWM/TOGGLE parameter found in the gpio vbios table drm/nouveau: fix pm initialization order drm/nouveau/bios: check that fixed tvdac gpio data is valid before using it drm/nouveau: log channel debug/error messages from client object rather than drm client drm/nouveau: have drm debugging macros build on top of core macros ...
| * drm: gma500: Kill the GEM glue layerLaurent Pinchart2012-08-23
| | | | | | | | | | | | | | | | | | | | The private gem_create_mmap_offset() function is now implemented in the DRM core as drm_gem_create_mmap_offset(). Use it and kill the private copy. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * gma500/cdv: Add eDP supportZhao Yakui2012-08-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Introduce the eDP support into the driver. This has been reworked a bit because kernel driver proper uses encoder/connectors while the legacy Intel driver uses the old output stuff. It also diverges on the backlight handling. The legacy Intel driver adds a panel abstraction based upon the i915 one. It's only really used for backlight bits and we have a perfectly good backlight abstraction which can extend instead. Signed-off-by: Zhao Yakui <yakui.zhao@intel.com> [ported to upstream driver, redid backlight abstraction] Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* | UAPI: (Scripted) Convert #include "..." to #include <path/...> in drivers/gpu/David Howells2012-10-02
|/ | | | | | | | | | | Convert #include "..." to #include <path/...> in drivers/gpu/. Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: Dave Airlie <airlied@redhat.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Acked-by: Dave Jones <davej@redhat.com>
* gma500: handle poulsbo cursor restrictionPatrik Jakobsson2012-05-22
| | | | | | | | | | | Poulsbo needs a physical address in the cursor base register. We allocate a stolen memory buffer and copy the cursor image provided by userspace into it. When/If we get our own userspace driver we can map this stolen memory directly. The patch also adds a mark in chip ops so we can identify devices that has this requirement. Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: unload fixesAlan Cox2012-05-17
| | | | | | | | | | | | | | Debugging the lid problem tested various error paths which were found wanting so start fixing them up. There is a ton of improvement work could be done here so that every bit of functionality agrees if its _fini, _uninit, etc, and they agree who is responsible for deciding if the clean up is needed. That can come later. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: introduce some register mapsAlan Cox2012-05-11
| | | | | | | | | | | | All the conditional ugly register selection really wants to be cleaned up. Use a struct describing each pipe and its registers. This will also let us hide some of the oddments between platforms for any future merging of bits together. In particular the way the DPLL and FP registers randomly wander around. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: introduce a structure describing each pipeAlan Cox2012-05-11
| | | | | | | | This starts the move away from lots of confused unions of per driver stuff inherited when we merged the drivers together. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: Fix build without ACPIAlan Cox2012-05-11
| | | | | | Reported-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: mid-bios: rewrite VBT/GCT handling in a cleaner wayKirill A. Shutemov2012-05-07
| | | | | | Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: vram_addr should be __iomemKirill A. Shutemov2012-05-07
| | | | | | Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: sgx_reg and vdc_reg should be __iomemKirill A. Shutemov2012-05-07
| | | | | | Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: gtt: fix __iomem sparse warningsKirill A. Shutemov2012-05-07
| | | | | | Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: address the lid codeAlan Cox2012-05-07
| | | | | | | We need this for Poulsbo Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: opregion and ACPIAlan Cox2012-05-07
| | | | | | | | | | | Add the opregion support and bring us in line with the opregion functionality in the reference driver code. We can't share this with i915 currently because there are hardcoded assumptions about dev_priv etc in both versions. [airlied: include opregion.h fix] Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: Add the base elements of CDV hotplug supportAlan Cox2012-04-27
| | | | | Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: Add ops for hotplug support.Alan Cox2012-04-27
| | | | | | | | This provides the needed callback hooks to add hotplug display support to the GMA36x0 devices. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* cdv: continue synching up with updated reference codeAlan Cox2012-04-27
| | | | | | | | | | | | In particular clean up the errata handling and correct the crtc masks. We do this a bit differently using our device abstraction for neatness. This doesn't address the ACPI opregion and hotplug plumbing, nor the IRQ related changes that will need. It touches on backlight init but the full backlight support is not in this change set. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: intel_bios updatesAlan Cox2012-04-27
| | | | | | | | | Pull in various i915 bits that we will need to begin tackling the LVDS detect and ACPI events. We try and drift towards the i915 version of the code with the long term goal that at least some of it can one day be unified. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: read the PLL bitsAlan Cox2012-04-27
| | | | | | | | We need to pull more stuff from the VBT in order to configure the clocking correctly in all cases. Add the relevant bits from the other CDV driver work. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: suspend/resume support for CedartrailAlan Cox2012-03-15
| | | | | | | Update our tree to match the current driver head. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: initial medfield mergeKirill A. Shutemov2012-03-10
| | | | | | | | | | | We need to merge this ahead of some of the cleanup because a lot of needed cleanup spans both new and old chips. If we try and clean up and the merge we end up fighting ourselves. Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> [With a load of the cleanup stuff folded in, register stuff reworked sanely] Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: rework register stuff sanelyAlan Cox2012-03-10
| | | | | | | | | Rework registers handling to prepare for Medfield. Signed-off-by: Alan Cox <alan@linux.intel.com> [split out from a single big patch] Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: now move the Oaktrail save state into its own structureAlan Cox2012-03-10
| | | | | Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: clean up some of the struct fields we no longer useAlan Cox2012-03-10
| | | | | | | | Some this is Medfield stuff that may reappear in some form later, other bits are just dead stuff Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: Convert Cedarview to work with new output handlingPatrik Jakobsson2011-12-20
| | | | | | | | | | Replace psb_intel_output with psb_intel_encoder and psb_intel_connector. Things will need to be cleaned up and tested so consider this an initial patch for Cedarview. Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: Replace SDVO code with slightly modified version from i915Patrik Jakobsson2011-12-20
| | | | | | | | | | Our current SDVO implementation is not working properly, so replace it with a modified version of the i915. Further testing and debugging is needed to make sure we can handle the different SDVO setups and wiring. Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: Add support for Intel GMBUSPatrik Jakobsson2011-12-20
| | | | | | | | Before we integrate the new SDVO code we need GMBUS support Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: frame buffer lockingAlan Cox2011-12-06
| | | | | | | | | | | If we are the console then a printk can hit us with a spin lock held (and in fact the kernel will do its best to take the console printing lock). In that case we cannot politely sleep when synching after an accelerated op but must behave obnoxiously to be sure of getting the bits out. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: Add VBLANK support for Poulsbo hardwarePatrik Jakobsson2011-12-06
| | | | | | Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: Only register interrupt handler for poulsbo hardwarePatrik Jakobsson2011-12-06
| | | | | | | | | First step in adding proper irq handling. We'll start with poulsbo support so make sure other chips don't touch drm_irq_install(). Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: Move the APIAlan Cox2011-12-06
| | | | | | | Finally move the API where it can be seen Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: kill off NUM_PIPE defineAlan Cox2011-12-06
| | | | | | | | We don't want this external in case someone adds more to the hardware. We want it out of the ABI. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* drm/gma500: begin pruning dead bits of APIAlan Cox2011-12-06
| | | | | | | | | At this point we won't add an external set of definitions. We want to get everything out before we admit to a public API beyond the standardised ones. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* gma500: Add the core DRM files and headersAlan Cox2011-11-16
Not really a nice way to split this up further for submission. This provides all the DRM interfacing logic, the headers and relevant glue. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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