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* soc/tegra: fuse: export tegra_sku_infoVince Hsu2014-12-021-0/+1
| | | | | | | | | | | | Some Tegra drivers might be compiled as kernel modules, and they need the fuse information for initialization. One example is the GK20A Nouveau driver. It needs the GPU speedo value to calculate frequency-voltage table. So export the tegra_sku_info. Signed-off-by: Vince Hsu <vinceh@nvidia.com> Acked-by: Alexandre Courbot <acourbot@nvidia.com> Acked-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
* ARM: shmobile: marzen: Remove DU platform deviceLaurent Pinchart2014-12-011-58/+0
| | | | | | | | | | | Platform data support has been removed from the DU driver, drop DU support from the legacy Marzen board file. The multiplatform DT-based Marzen support should be used instead. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Dave Airlie <airlied@redhat.com>
* ARM: shmobile: lager: Remove DU platform deviceLaurent Pinchart2014-12-011-58/+0
| | | | | | | | | | | Platform data support has been removed from the DU driver, drop DU support from the legacy Lager board file. The multiplatform DT-based Lager support should be used instead. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Dave Airlie <airlied@redhat.com>
* Merge branch 'drm/du/adv7511' of git://linuxtv.org/pinchartl/fbdev into drm-nextDave Airlie2014-11-2677-524/+2232
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The branch is based on a merge of drm-next and Simon's tags/renesas-dt-du-for- v3.19 available at git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git, the latter having been pulled in the ARM SoC tree for v3.19. Compared to v1, I've rebased my branch on a later drm-next, added Julia's error return code fix, and documented the "drm: Decouple EDID parsing from I2C adapter" patch properly. v1: Here's a pull request that adds HDMI support to the R-Car DU driver, including a new slave encoder driver for the adv7511. * 'drm/du/adv7511' of git://linuxtv.org/pinchartl/fbdev: drm: Add adv7511 encoder driver video: Add ADV751[13] DT bindings documentation drm: Decouple EDID parsing from I2C adapter drm: rcar-du: Add HDMI encoder and connector support drm: rcar-du: Replace drm_encoder with drm_slave_encoder drm: rcar-du: Replace direct DRM encoder access with cast macro drm: rcar-du: Pass the encoder DT node to rcar_du_encoder_init() drm: rcar-du: Remove platform data support drm: rcar-du: fix error return code ARM: shmobile: koelsch: Enable DU device in DT ARM: shmobile: koelsch-reference: Remove DU platform device ARM: shmobile: lager: Enable DU device in DT ARM: shmobile: lager-reference: Remove DU platform device ARM: shmobile: marzen: Enable DU device in DT ARM: shmobile: dts: Add common file for AA104XD12 panel ARM: shmobile: r8a7791: Add DU node to device tree ARM: shmobile: r8a7790: Add DU node to device tree ARM: shmobile: r8a7779: Add DU node to device tree ARM: shmobile: Remove FSF address from copyright headers
| * drm: Add adv7511 encoder driverLars-Peter Clausen2014-11-264-0/+1307
| | | | | | | | | | | | | | | | | | This patch adds a driver for the Analog Devices adv7511. The adv7511 is a standalone HDMI transmitter chip. It features a HDMI output interface on one end and video and audio input interfaces on the other. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| * video: Add ADV751[13] DT bindings documentationLaurent Pinchart2014-11-261-0/+88
| | | | | | | | | | | | | | | | | | The ADV7511, ADV7511W and ADV7513 are HDMI audio and video transmitters compatible with HDMI 1.4 and DVI 1.0. They're described in DT using the OF graph bindings and a list of custom properties pertaining to the input video bus configuration. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| * drm: Decouple EDID parsing from I2C adapterLars-Peter Clausen2014-11-262-13/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The drm_get_edid() function performs direct I2C accesses to read EDID blocks, assuming that the monitor DDC interface is directly connected to the I2C bus. It can't thus be used with HDMI encoders that control the DDC bus and expose EDID blocks through a different interface. Refactor drm_do_get_edid() to take a block read callback function instead of an I2C adapter, and export it for direct use by drivers. As in the general case the DDC bus is accessible by the kernel at the I2C level, drivers must make all reasonable efforts to expose it as an I2C adapter and use drm_get_edid() instead of abusing this function. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Reviewed-by: Rob Clark <robdclark@gmail.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| * drm: rcar-du: Add HDMI encoder and connector supportLaurent Pinchart2014-11-269-7/+375
| | | | | | | | | | | | | | SoCs that integrate the DU have no internal HDMI encoder, support external encoders only. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| * drm: rcar-du: Replace drm_encoder with drm_slave_encoderLaurent Pinchart2014-11-261-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | DRM slave encoders require their associated struct drm_encoder instance to be embedded in a struct drm_slave_encoder. This makes processing encoders regardless of their types needlessly and painfully complex in drivers that use a mix of slave encoders and custom encoders. Such a driver will need to either create drm_slave_encoder instances that fake their embedded encoder instance, or to turn all drm_encoder instances into drm_slave_encoder instances. Between the two evils, one must choose the lesser. Use drm_slave_encoder everywhere. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| * drm: rcar-du: Replace direct DRM encoder access with cast macroLaurent Pinchart2014-11-264-7/+13
| | | | | | | | | | | | | | | | Add a new macro to downcast an rcar_du_encoder pointer to a drm_encoder pointer and use it. This prepares for the replacement of the rcar_drm_encoder encoder field with a drm_slave_encoder. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| * drm: rcar-du: Pass the encoder DT node to rcar_du_encoder_init()Laurent Pinchart2014-11-263-4/+6
| | | | | | | | | | | | | | | | The encoder DT node will be needed to register an external HDMI encoder. Pass it to the rcar_du_encoder_init() function to prepare for HDMI support. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| * drm: rcar-du: Remove platform data supportLaurent Pinchart2014-11-2610-151/+38
| | | | | | | | | | | | | | All platforms now instantiate the DU through DT, platform data support isn't needed anymore. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| * drm: rcar-du: fix error return codeJulia Lawall2014-11-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Propagate the error code on failure. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ identifier ret; expression e1,e2; @@ ( if (\(ret < 0\|ret != 0\)) { ... return ret; } | ret = 0 ) ... when != ret = e1 when != &ret *if(...) { ... when != ret = e2 when forall return ret; } // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
| * Merge tag 'tags/renesas-dt-du-for-v3.19' into drm/next/adv7511-baseLaurent Pinchart2014-11-2652-343/+370
| |\ | | | | | | | | | | | | | | | Renesas ARM Based SoC DT DU Updates for v3.19 * Enable DU using DT on marzen/r8a7779, lager/r8a7790 and koelsch/r8a7791
| | * ARM: shmobile: koelsch: Enable DU device in DTLaurent Pinchart2014-10-301-3/+13
| | | | | | | | | | | | | | | | | | | | | | | | Specify the DU output topology, enable the DU device and configure the related pins. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| | * ARM: shmobile: koelsch-reference: Remove DU platform deviceLaurent Pinchart2014-10-301-73/+0
| | | | | | | | | | | | | | | | | | | | | | | | The DU device is now instantiated from the device tree, remove the corresponding platform device. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| | * ARM: shmobile: lager: Enable DU device in DTLaurent Pinchart2014-10-301-3/+50
| | | | | | | | | | | | | | | | | | | | | | | | Specify the DU output topology, enable the DU device and configure the related pins. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| | * ARM: shmobile: lager-reference: Remove DU platform deviceLaurent Pinchart2014-10-301-80/+0
| | | | | | | | | | | | | | | | | | | | | | | | The DU device is now instantiated from the device tree, remove the corresponding platform device. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| | * ARM: shmobile: marzen: Enable DU device in DTLaurent Pinchart2014-10-301-0/+83
| | | | | | | | | | | | | | | | | | | | | | | | Specify the DU output topology, enable the DU device and configure the related pins. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| | * ARM: shmobile: dts: Add common file for AA104XD12 panelLaurent Pinchart2014-10-271-0/+41
| | | | | | | | | | | | | | | | | | | | | | | | | | | The Mitsubishi AA104XD12 panel is commonly used with the Marzen, Lager and Koelsch boards. Create a .dtsi file that describe the panel and its connection to the board. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| | * ARM: shmobile: r8a7791: Add DU node to device treeLaurent Pinchart2014-10-271-0/+69
| | | | | | | | | | | | | | | | | | | | | | | | Add the DU device with a disabled state. Boards that want to enable the DU need to specify the output topology Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| | * ARM: shmobile: r8a7790: Add DU node to device treeLaurent Pinchart2014-10-271-0/+90
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add the DU device with a disabled state. Boards that want to enable the DU need to specify the output topology. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> [horms+renesas@verge.net.au: resolved minor conflict] Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| | * ARM: shmobile: r8a7779: Add DU node to device treeLaurent Pinchart2014-10-271-0/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add the DU device with a disabled state. Boards that want to enable the DU need to specify the output topology Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> [horms+renesas@verge.net.au: resolved minor conflict] Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| | * ARM: shmobile: Remove FSF address from copyright headersLaurent Pinchart2014-10-2745-184/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The information is already included in the COPYING file in the kernel sources root directory, we don't want to modify all source files when the FSF will move to a new address, and I'm tired of seeing the related checkpatch.pl warnings. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
* | | Merge branch 'amdkfd-next-3.19' of ↵Dave Airlie2014-11-2612-64/+76
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://people.freedesktop.org/~gabbayo/linux into drm-next - Fixes for sparse warnings - Memory leak fixes - Fix for deadlock between amdkfd and iommu * 'amdkfd-next-3.19' of git://people.freedesktop.org/~gabbayo/linux: amdkfd: delete some dead code amdkfd: Fix memory leak of mqds on dqm fini amdkfd: fix an error handling bug in pqm_create_queue() amdkfd: fix some error handling in ioctl amdkfd: Remove DRM_AMDGPU dependency from Kconfig amdkfd: explicitely include io.h in kfd_doorbell.c amdkfd: Clear ctx cb before suspend amdkfd: Instead of using get function, use container_of amdkfd: use schedule() in sync_with_hw amdkfd: Fix memory leak on process deregistration amdkfd: add __iomem attribute to doorbell_ptr amdkfd: fence_wait_timeout() can be static amdkfd: is_occupied() can be static amdkfd: Fix sparse warnings in kfd_flat_memory.c amdkfd: pqm_get_kernel_queue() can be static amdkfd: test_kq() can be static amdkfd: Fix sparse warnings in kfd_topology.c amdkfd: Fix sparse warnings in kfd_chardev.c
| * | | amdkfd: delete some dead codeDan Carpenter2014-11-251-5/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is dead code. We don't need to unbind here, we can just return directly. Reviewed-by: Oded Gabbay <oded.gabbay@amd.com> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
| * | | amdkfd: Fix memory leak of mqds on dqm finiOded Gabbay2014-11-251-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The mqds array members are not freed when dqm is uninitialized. Reviewed-by: Ben Goz <Ben.Goz@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
| * | | amdkfd: fix an error handling bug in pqm_create_queue()Dan Carpenter2014-11-251-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The call to kernel_queue_uninit(NULL) will trigger a BUG(), and also the error code is incorrect. Fixes: 45102048f77e ('amdkfd: Add process queue manager module') Reviewed-by: Oded Gabbay <oded.gabbay@amd.com> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
| * | | amdkfd: fix some error handling in ioctlDan Carpenter2014-11-251-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is a typo here so the errors from kfd_bind_process_to_device() are not detected. Reviewed-by: Oded Gabbay <oded.gabbay@amd.com> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
| * | | amdkfd: Remove DRM_AMDGPU dependency from KconfigOded Gabbay2014-11-211-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes the dependency of amdkfd upon DRM_AMDGPU symbol in amdkfd's Kconfig file. This is done because amdgpu driver is not yet upstreamed and therefore, DRM_AMDGPU symbol is not present in any Kconfig file. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
| * | | amdkfd: explicitely include io.h in kfd_doorbell.cOded Gabbay2014-11-211-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes a compilation error when using certain configuration by including the file io.h in kfd_doorbell.c Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
| * | | amdkfd: Clear ctx cb before suspendOded Gabbay2014-11-091-0/+1
| | | | | | | | | | | | | | | | | | | | Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
| * | | amdkfd: Instead of using get function, use container_ofAlexey Skidanov2014-11-192-12/+11
| | | | | | | | | | | | | | | | | | | | | | | | Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alexey Skidanov <Alexey.Skidanov@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
| * | | amdkfd: use schedule() in sync_with_hwOded Gabbay2014-11-171-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | amdkfd uses cpu_relax() in its sync_with_hw() function. Because cpu_relax() is defined as 'REP; NOP' on x86_64, it will block the CPU from servicing IOMMU PPR requests. This may cause a deadlock, because sync_with_hw() won't be completed until the PPR request has been served. Therefore, we need to use schedule() instead of cpu_relax() as it is the minimum requirement to allow other threads to execute. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
| * | | amdkfd: Fix memory leak on process deregistrationJay Cornwall2014-11-201-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | struct device_process_node was allocated during process registration but not released at process deregistration. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Jay Cornwall <jay.cornwall@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
| * | | amdkfd: add __iomem attribute to doorbell_ptrOded Gabbay2014-11-202-6/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch was done due to sparse warning. It changes the definition of doorbell_ptr in queue_properties to be with __iomem attribute, so it would match the type which the doorbell module functions are returning. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
| * | | amdkfd: fence_wait_timeout() can be staticOded Gabbay2014-11-201-2/+3
| | | | | | | | | | | | | | | | | | | | Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
| * | | amdkfd: is_occupied() can be staticOded Gabbay2014-11-201-3/+3
| | | | | | | | | | | | | | | | | | | | Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
| * | | amdkfd: Fix sparse warnings in kfd_flat_memory.cOded Gabbay2014-11-201-5/+6
| | | | | | | | | | | | | | | | | | | | Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
| * | | amdkfd: pqm_get_kernel_queue() can be statickbuild test robot2014-11-201-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
| * | | amdkfd: test_kq() can be statickbuild test robot2014-11-201-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
| * | | amdkfd: Fix sparse warnings in kfd_topology.cOded Gabbay2014-11-201-20/+20
| | | | | | | | | | | | | | | | | | | | Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
| * | | amdkfd: Fix sparse warnings in kfd_chardev.cOded Gabbay2014-11-201-4/+12
| | | | | | | | | | | | | | | | | | | | Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
* | | | drm/udl: properly check for error pointersHaixia Shi2014-11-261-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The drm_prime_pages_to_sg() function never returns NULL pointers, only error pointers and valid pointers. Signed-off-by: Haixia Shi <hshi@chromium.org> Reviewed-by: Stéphane Marchesin <marcheu@chromium.org> Signed-off-by: Dave Airlie <airlied@redhat.com>
* | | | drm/udl: handle page mapping in dmabuf export.Haixia Shi2014-11-263-4/+9
|/ / / | | | | | | | | | | | | | | | | | | | | | Fixes dmabuf export failure with -E_NOMEM when the page is not mapped. Signed-off-by: Haixia Shi <hshi@chromium.org> Reviewed-by: Stéphane Marchesin <marcheu@chromium.org> Signed-off-by: Dave Airlie <airlied@redhat.com>
* | | MAINTAINERS: add maintainer for i.MX DRM driverPhilipp Zabel2014-11-261-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | Add myself as the maintainer of the i.MX DRM driver. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Acked-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Dave Airlie <airlied@redhat.com>
* | | drm: imx: Move imx-drm driver out of stagingPhilipp Zabel2014-11-2620-20/+3
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The imx-drm driver was put into staging mostly for the following reasons, all of which have been addressed or superseded: - convert the irq driver to use linear irq domains - work out the device tree bindings, this lead to the common of_graph bindings being used - factor out common helper functions, this mostly resulted in the component framework and drm of_graph helpers. Before adding new fixes, and certainly before adding new features, move it into its proper place below drivers/gpu/drm. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Signed-off-by: Dave Airlie <airlied@redhat.com>
* | Merge branch 'exynos-drm-next' of ↵Dave Airlie2014-11-2617-666/+609
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-next Add Exynos4415 SoC support, some fixups and cleanups. Summary: - Resolve kernel lockup issue incurred by probe request in probe context. . For this, it moves all register codes of sub drivers into init function and adds component binding support for vidi driver. - Add Exynos4415 SoC support. - Make each manager and display object to be embedded in each driver context. - Fix and clean up FIMD and MIPI-DSI drivers. - Clean up unnecesary or wrong descriptions. - And trivial cleanups. * 'exynos-drm-next' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos: (58 commits) drm/exynos: avoid leak if exynos_dpi_probe() fails drm/exynos: Fix exynos_dpi_remove() parameter drm/exynos: vidi: add component support drm/exynos: fix exynos_drm_component_del drm/exynos/ipp: fix error return code drm/exynos: clean up machine compatible string check drm/exynos: move Exynos platform drivers registration to init Revert "drm/exynos: fix null pointer dereference issue" drm/exynos/dpi: stop using display->ctx pointer drm/exynos/dpi: embed display into private context drm/exynos/dp: stop using display->ctx pointer drm/exynos/dp: embed display into private context drm/exynos/vidi: stop using display->ctx pointer drm/exynos/vidi: embed display into private context drm/exynos/hdmi: stop using display->ctx pointer drm/exynos/hdmi: embed display into private context drm/exynos/fimd: stop using manager->ctx pointer drm/exynos/fimd: embed manager into private context drm/exynos/vidi: stop using manager->ctx pointer drm/exynos/vidi: embed manager into private context ...
| * | drm/exynos: avoid leak if exynos_dpi_probe() failsGustavo Padovan2014-11-251-2/+4
| | | | | | | | | | | | | | | | | | | | | The component must be deleted if the probe fails. Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Signed-off-by: Inki Dae <inki.dae@samsung.com>
| * | drm/exynos: Fix exynos_dpi_remove() parameterGustavo Padovan2014-11-251-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | exynos_dpi_remove() should receive a exynos_drm_display but when DRM_EXYNOS_DPI was disabled it was receiving a struct device resulting in ia compiler warning. Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Signed-off-by: Inki Dae <inki.dae@samsung.com>
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