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path: root/drivers/gpu/drm
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2014-11-18exynos/drm: gsc: fix build error related with write backHyungwon Hwang1-4/+4
Fix the variable type and the macro name to make this driver buildable. Change-Id: I14f95c66db7bcfc8170e330e065f3de80c34ada8 Signed-off-by: Hyungwon Hwang <human.hwang@samsung.com>
2014-11-18exynos/drm: ipp: fix to get null when the list is emptyHyungwon Hwang1-4/+4
list_first_entry does not return null, when the list is empty. Change-Id: I014e2ef5ba035db3b6fc97e6821bc9869143f867 Signed-off-by: Hyungwon Hwang <human.hwang@samsung.com>
2014-11-18drm: fimc: support ipp dynamic color rangeDonghwa Lee1-1/+14
This patch support dynamic range for color space conversion. COLOR_RANGE_LIMITED: selects narrow -> Y(16 to 235), Cb/Cr(16 to 240) COLOR_RANGE_FULL: selects wide -> Y/Cb/Cr(0 to 255), Wide default Change-Id: I7bb62883b497b5b6869108247cc33b09c07f470e Signed-off-by: Donghwa Lee <dh09.lee@samsung.com>
2014-11-18drm/exynos: gsc: add device tree supportHyungwon Hwang1-0/+7
This patch makes Exynos DRM GSC driver compatible with device tree. Change-Id: I0e1abed40778c97c15ed5d52fc4568f0ee105c57 Signed-off-by: Hyungwon Hwang <human.hwang@samsung.com>
2014-11-18drm/exynos: gsc: enable DRM_EXYNOS_GSC for Exynos 3 seriesHyungwon Hwang1-1/+1
This patch makes Exynos DRM GSC driver buildable with Exynos 3 series, not only with Exynos 5 series. Change-Id: Ib8cda001f7aee34c1584923c4be43a3ed77c6e6d Signed-off-by: Hyungwon Hwang <human.hwang@samsung.com>
2014-11-18drm: fimd: support display writeback modeDonghwa Lee4-21/+111
This patch supports exynos drm display writeback mode that clone the screen with fimd like below. FIMD----->FIMC H/W---->MEMORY Change-Id: I8172ec6ee157e2e48a23b9776e11543c33716dc5 Signed-off-by: Donghwa Lee <dh09.lee@samsung.com>
2014-11-18drm/exynos: hdmi: fix macros for audio registersRobert Baldyga2-5/+5
This patch fix two things: - Remove duplicated HDMI_I2S_SEL_SDATA2(x) macro definition, add missing HDMI_I2S_SEL_SDATA0(x) macro and fix macro usage. - Fix HDMI_I2S_IN_DISABLE and HDMI_I2S_IN_ENABLE values and fix macro usage. Change-Id: I172913a61011292c3c912a3e8ccd84109924b906 Signed-off-by: Robert Baldyga <r.baldyga@samsung.com>
2014-11-18drm/panel: s6e63j0x03: decrease TE signal rate to 30HzInki Dae1-1/+1
Change-Id: If5b327b3e33cc518c72003de0b3b0e643b43ff42 Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm/exynos: fimd: add exynos3250 SoC supportInki Dae1-8/+13
Change-Id: I18cd6a16b9ef66797ceb9b72bb37f626ae1d3856 Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm/exynos: mipi-dsi: add exynos3250 SoC support.Inki Dae1-0/+14
Change-Id: I2b2618cba75472e07f32a873ec516103a9e2b9d8 Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm: add checking DRM_FORMAT_NV12MTJoonyoung Shim1-0/+5
If user NV12MT uses as pixel format, the Addfb2 ioctl is failed because of missing to check DRM_FORMAT_NV12MT. The NV12MT pixel format is supported by exynos4 and some qualcomm chipset and it is used by exynos drm driver. Change-Id: I94435dc3bff96377b9dd295d469e862ac637c6bc Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
2014-11-18drm/exynos: control blending of mixer graphic layer 0Joonyoung Shim1-0/+5
The mixer graphic layer 0 isn't blended as default by commit 0377f4ed9f1aed30292c4e3c87f24e028ae26f36(drm/exynos: Don't blend mixer layer 0). But it needs to be blended with graphic layer 0 if video layer is enabled by vp because video layer is bottom. Change-Id: I3c4a18c569463fab5cd210e654428bfae8fd5e2d Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
2014-11-18drm/gpu: mipi: Remove build error of drm_mipi_dsi.cChanwoo Choi1-0/+1
This patch remove build error of drm_mipi_dsi.c as following log: CC kernel/trace/trace.o drivers/gpu/drm/drm_mipi_dsi.c: In function ‘mipi_dsi_device_alloc’: drivers/gpu/drm/drm_mipi_dsi.c:78:3: error: implicit declaration of function ‘ERR_PTR’ [-Werror=implicit-function-declaration] drivers/gpu/drm/drm_mipi_dsi.c:78:3: warning: return makes pointer from integer without a cast [enabled by default] drivers/gpu/drm/drm_mipi_dsi.c: In function ‘of_mipi_dsi_device_add’: drivers/gpu/drm/drm_mipi_dsi.c:111:3: warning: return makes pointer from integer without a cast [enabled by default] drivers/gpu/drm/drm_mipi_dsi.c:117:3: warning: return makes pointer from integer without a cast [enabled by default] drivers/gpu/drm/drm_mipi_dsi.c:121:2: error: implicit declaration of function ‘IS_ERR’ [-Werror=implicit-function-declaration] drivers/gpu/drm/drm_mipi_dsi.c:123:4: error: implicit declaration of function ‘PTR_ERR’ [-Werror=implicit-function-declaration] drivers/gpu/drm/drm_mipi_dsi.c:123:4: warning: format ‘%ld’ expects argument of type ‘long int’, but argument 4 has type ‘int’ [-Wformat] drivers/gpu/drm/drm_mipi_dsi.c:135:3: warning: return makes pointer from integer without a cast [enabled by default] cc1: some warnings being treated as errors make[3]: *** [drivers/gpu/drm/drm_mipi_dsi.o Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
2014-11-18drm/panel: add S6E63J0x03 MIPI-DSI command mode panelInki Dae3-0/+535
This patch adds s6e63j0x03 MIPI-DSI command mode panel driver which is used for Gear 2 wearable device. Change-Id: If3c8046af224afe5e947819eeff545a5b9dc04fc Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm/exynos: use a new anon file for exynos gem mmaperInki Dae4-62/+52
This patch resolves potential deadlock issue that can be incurred by changing file->f_op and filp->private_data to exynos specific mapper ops and gem object temporarily. To resolve this issue, this patch creates a new anon file dedicated to exynos specific mmaper, and making it used instead of existing one. Change-Id: I7e49302561385f4a2ce4e06980c25481d0d2e91c Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm/exynos: dsi: add driver data to support Exynos5420YoungJun Cho1-22/+135
The offset of register DSIM_PLLTMR_REG in Exynos5420 is different from the one in Exynos4 SoC. In case of Exynos5420 SoC, there is no frequency band bit in DSIM_PLLCTRL_REG, and it uses DSIM_PHYCTRL_REG and DSIM_PHYTIMING*_REG instead. So this patch adds driver data to distinguish it. Change-Id: Id5fad2e6042d28a73ed38de8657db9599d2cb782 Signed-off-by: YoungJun Cho <yj44.cho@samsung.com> Acked-by: Inki Dae <inki.dae@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm/exynos: fimd: support LCD I80 interfaceYoungJun Cho2-51/+240
To support MIPI command mode based I80 interface panel, FIMD should do followings: - Sets LCD I80 interface timings configuration. - Uses "lcd_sys" as an IRQ resource and sets relevant IRQ configuration. - Sets LCD block configuration for I80 interface. - Sets ideal(pixel) clock is 2 times faster than the original one to generate frame done IRQ prior to the next TE signal. - Implements trigger feature that transfers image data if there is page flip request, and implements TE handler to call trigger function. Change-Id: I3a620a40e4d9c03a2d41b61ffb6cc7c43e782d1f Signed-off-by: YoungJun Cho <yj44.cho@samsung.com> Acked-by: Inki Dae <inki.dae@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm/exynos: dsi: add TE handler to support LCD I80 interfaceYoungJun Cho1-0/+13
To support LCD I80 interface, the DSI host calls this handler to notify the panel tearing effect synchronization signal to the CRTC device manager to trigger to transfer video image. Change-Id: Ic07e1bc6ee5744c7f7abea2e4ff99eeca86c8a3f Signed-off-by: YoungJun Cho <yj44.cho@samsung.com> Acked-by: Inki Dae <inki.dae@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm/exynos: add TE handler to support LCD I80 interfaceYoungJun Cho3-0/+21
To support LCD I80 interface, the panel should generates Tearing Effect synchronization signal between MCU and FB to display video images. And the display controller should trigger to transfer video image at this signal. So the panel receives the TE IRQ, then calls this handler chains to notify it to the display controller. Change-Id: Ie60112b9b135bb8a1b05a01fedcd62bd65fc59cd Signed-off-by: YoungJun Cho <yj44.cho@samsung.com> Acked-by: Inki Dae <inki.dae@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm/exynos: use wait_event_timeout() for safety usageYoungJun Cho1-2/+5
There could be the case that the page flip operation isn't finished correctly with some abnormal condition such as panel reset. So this patch replaces wait_event() with wait_event_timeout() to avoid waiting for page flip completion infinitely. And clears exynos_crtc->pending_flip in exynos_drm_crtc_page_flip() when exynos_drm_crtc_mode_set_commit() is failed. Change-Id: Ib110ff1d6089394da37ba5a8375a4efdd6128672 Signed-off-by: YoungJun Cho <yj44.cho@samsung.com> Acked-by: Inki Dae <inki.dae@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm/exynos: dsi: move the EoT packets configuration pointYoungJun Cho1-2/+3
This configuration could be used in MIPI DSI command mode also. Change-Id: I7f0f088296cd56d8b68dc9ae6ff910dd63e84d89 Signed-off-by: YoungJun Cho <yj44.cho@samsung.com> Acked-by: Inki Dae <inki.dae@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm/exynos: hdmi: fix power order issueInki Dae1-0/+19
This patch resolves page fault issue of Mixer when disabled. The SFRs of VP and Mixer are updated by Vertical Sync of Timing generator which is a part of HDMI so the sequence to disable TV Subsystem should be as following: VP -> Mixer -> HDMI For this, this patch disables Mixer and VP (if used) prior to disabling HDMI. Change-Id: I85591e66264c9e5b7efe7ddf7fe71df1b9972356 Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18Revert "drm/exynos: do hdmi power control by crtc DPMS"Inki Dae3-12/+1
This reverts commit 4d1a75bbabd92b458e8f8cf1d3c071efc873cc87. Change-Id: I4b56d6ac44586580c4a6d871e20064aacce30331
2014-11-18drm/exynos: do hdmi power control by crtc DPMSJoonyoung Shim3-1/+12
The hdmi should turn off after mixer turns off by H/W limitation. Otherwise, the TV power domain is not disabled. Generally, first it's called DPMS function of encoder than DPMS function of crtc at from DPMS off to DPMS on. It can be solution about the H/W dependency to control hdmi power by crtc DPMS instead of encoder DPMS. Change-Id: I86e39c438453af5bcc19b7109d2e3569d629d52f Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
2014-11-18drm: exynos: mixer: fix using usleep() in atomic contextTomasz Stanislawski1-1/+1
This patch fixes calling usleep_range() after taking reg_slock using spin_lock_irqsave(). The mdelay() is used instead. Waiting in atomic context is not the best idea in general. Hopefully, waiting occurs only when Video Processor fails to reset correctly. Change-Id: Ib2bf151cb4dcb45ab42e9d8f85bf27e1fab21757 Signed-off-by: Tomasz Stanislawski <t.stanislaws@samsung.com>
2014-11-18upstream: treewide: Fix typo in printkMasanari Iida2-3/+3
Correct spelling typo in various part of drivers Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2014-11-18upstream: treewide: Fix typos in printkMasanari Iida2-3/+4
Correct spelling typo in various part of kernel Signed-off-by: Masanari Iida <standby24x7@gmail.com> Acked-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Conflicts: arch/arm64/kvm/handle_exit.c arch/mips/ralink/cevt-rt3352.c arch/mips/ralink/timer.c drivers/gpu/drm/exynos/exynos_drm_fimc.c drivers/i2c/busses/i2c-exynos5.c drivers/iio/adc/twl6030-gpadc.c fs/btrfs/tests/free-space-tests.c net/nfc/digital_dep.c
2014-11-18upstream: dma-buf: avoid using IS_ERR_OR_NULLColin Cross2-2/+2
dma_buf_map_attachment and dma_buf_vmap can return NULL or ERR_PTR on a error. This encourages a common buggy pattern in callers: sgt = dma_buf_map_attachment(attach, DMA_BIDIRECTIONAL); if (IS_ERR_OR_NULL(sgt)) return PTR_ERR(sgt); This causes the caller to return 0 on an error. IS_ERR_OR_NULL is almost always a sign of poorly-defined error handling. This patch converts dma_buf_map_attachment to always return ERR_PTR, and fixes the callers that incorrectly handled NULL. There are a few more callers that were not checking for NULL at all, which would have dereferenced a NULL pointer later. There are also a few more callers that correctly handled NULL and ERR_PTR differently, I left those alone but they could also be modified to delete the NULL check. This patch also converts dma_buf_vmap to always return NULL. All the callers to dma_buf_vmap only check for NULL, and would have dereferenced an ERR_PTR and panic'd if one was ever returned. This is not consistent with the rest of the dma buf APIs, but matches the expectations of all of the callers. Signed-off-by: Colin Cross <ccross@android.com> Reviewed-by: Rob Clark <robdclark@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-11-18upstream: consolidate the reassignments of ->f_op in ->open() instancesAl Viro1-11/+6
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2014-11-18drm/panel/s6e8aa0: add backlight supportAndrzej Hajda2-0/+57
The patch adds backlight support to s6e8aa0 panel. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Change-Id: I8cf8717c84da1619ceb8a0d841935255f917030d
2014-11-18drm/exynos: hdmi: fix dt broken issueInki Dae1-18/+70
This patch resolves the issue that the use of existing dtb is broken. This patch gets existing dt nodes directly and checks if existing dtb should be supported or not. For this, it adds a soc_ver varable to hdmi_context structure to distinguish SoC version because it should get dt node corresponding to SoC correctly. Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18Revert "drm/exynos: add mout_hdmi clock in hdmi driver to change parent"Tomasz Stanislawski1-7/+1
Signed-off-by: Tomasz Stanislawski <t.stanislaws@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm/exynos: release unhandled page flip events at postclose.Inki Dae1-13/+22
This patch resolves a dead lock issue that could be incurred when exynos_drm_crtc_dpms function was called. The exynos_drm_crtc_dpms function waits for the completion of pended page flip events. However, preclose callback - this releases all unhandled page flip events - is called prior to the exynos_drm_crtc_dpms function call when drm is closed. So at this time, this will make the exynos_drm_crtc_dpms to wait infiniately for the completion of the page flip events. This patch releases the unhandled page flip events at postclose instead of preclose so that exynos_drm_crtc_dpms function can be waked up. Changelog v2: - fix a memory leak when drm is closed. . it has a memory leak when a requeste page flip is handled after drm_events_release() is called and before drm_fb_release() is called. At this time, a drm_pending_event will not be freed. So also this chage releases the drm_pending_event at postclose(). And it calls drm_vblank_put() for pair if there is any unhandled page flip event. Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
2014-11-18drm/exynos: fimd: clear channel before enabling iommuAkshu Agrawal1-20/+50
If any fimd channel was already active, initializing iommu will result in a PAGE FAULT (e.e. u-boot could have turned on the display and not disabled it before the kernel starts). This patch checks if any channel is active before initializing iommu and disables it. Changelog v2: - consider SoC without SHADOWCON register Signed-off-by: Akshu Agrawal <akshu.a@samsung.com> Signed-off-by: Prathyush K <prathyush.k@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm/exynos: fimd: update dt bindingsInki Dae1-39/+4
This patch removes wrong dt bindings and adds new ones. Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm/panel: add S6E8AA0 driverAndrzej Hajda3-0/+1076
The patch adds MIPI-DSI based S6E8AA0 AMOLED LCD panel driver. Driver uses mipi_dsi bus to communicate with panel and exposes drm_panel interface. v2 - added bus error handling, - set maxmimum DSI packet size on init, - removed unsupported brightness drm_panel callbacks, - minor improvements v3 - switched to gpiod framework, - minor fixes in error handling Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm/panel: add ld9040 driverAndrzej Hajda3-0/+388
The patch adds LD9040 parallel RGB panel driver with SPI control interface. The driver uses drm_panel framework. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm/exynos: remove MODULE_DEVICE_TABLE definitionsInki Dae1-1/+0
This patch removes MODULE_DEVICE_TABLE definition to of_device_id of MIPI-DSI driver. Eyxnos drm should be built as single module so these definitions should be removed. Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm/exynos: add DSIM driverAndrzej Hajda5-0/+1539
The patch adds driver for Exynos DSI master (DSIM). It is a platform driver which is registered as exynos_drm_display sub-driver of exynos_drm framework and implements DRM encoder/connector pair. It is also MIPI-DSI host driver and provides DSI bus for panels. It interacts with its panel(s) using drm_panel framework. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm: add MIPI DSI encoder and connector typesShobhit Kumar1-0/+2
Signed-off-by: Shobhit Kumar <shobhit.kumar@intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Acked-by: Dave Airlie <airlied@gmail.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm/exynos: disallow fbdev initialization if no device is connectedAndrzej Hajda1-0/+21
This patch adds explicit check if there is a connector with connected status before fbdev initialization. It prevents creation of default fbdev 1024x768 which is unusable on panels with bigger resolutions. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm/exynos: Replace DRM_LOG_KMS() by DRM_DEBUG_KMS()Lespiau, Damien2-2/+2
There are only a few users of the DRM_LOG_KMS() macro. We can simplify the DRM code a bit by replacing them by DRM_DEBUG_KMS(). Cc: Inki Dae <inki.dae@samsung.com> Signed-off-by: Damien Lespiau <damien.lespiau@intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm/exynos: fimd: remove unused variableAndrzej Hajda1-14/+6
The patch removes unused vidcon0 field from fimd_context structure. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Reviewed-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm/exynos: restore parallel output interface supportAndrzej Hajda5-0/+360
The patch adds parallel output interface to FIMD device driver. It also restores support for panels initialized by boot loader, but without proper kernel driver. Driver uses video interface bindings to find connected panel. It uses drm_panel interface to interact with the panel. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Reviewed-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm/exynos: select DRM_PANELInki Dae1-0/+1
Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm/panel: fix build errorInki Dae1-12/+14
Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm/mipi_dsi: create dsi devices only for nodes with reg propertyAndrzej Hajda1-1/+5
MIPI DSI host node can contain child nodes which are not DSI devices. Checking for existence of reg property can be used to distinguish such nodes. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm: Add MIPI DSI bus supportAndrzej Hajda3-0/+320
MIPI DSI bus allows to model DSI hosts and DSI peripherals using the Linux driver model. DSI hosts are registered by the DSI host drivers. During registration DSI peripherals will be created from the children of the DSI host's device tree node. Support for registration from board-setup code will be added later when needed. DSI hosts expose operations which can be used by DSI peripheral drivers to access associated devices. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm/panel: add support for LG LD070WX3-SL01 panelAlexandre Courbot1-0/+30
This panel is used by Tegra Note 7 and supported by the simple-panel driver. Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-11-18drm/panel: add support for LG LH500WX1-SD03 panelAlexandre Courbot1-0/+30
This panel is used by the NVIDIA SHIELD and supported by the simple-panel driver. Signed-off-by: Alexandre Courbot <acourbot@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
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