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5137c8ca4b
linux/drivers/gpu/drm/exynos
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Sean Paul 5137c8ca4b drm/exynos: Read hpd gpio in is_connected callback 
This patch adds a gpio read of hpd during the is_connected
callback. This fixes the case where hdmi is off going into
suspend and the cable is plugged in while suspended. In this
case, the hpd interrupt does not fire and is_connected will
return false.

Signed-off-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Rahul Sharma <Rahul.Sharma@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
2014-06-02 02:07:07 +09:00
..
exynos_ddc.c drm/exynos: Remove non-DT support in exynos_ddc 2013-09-05 13:43:45 +09:00
exynos_dp_core.c drm/exynos: dp: Use DPCD defines of drm_dp_helper.h 2014-06-02 02:07:06 +09:00
exynos_dp_core.h drm/exynos: dp: Use DPCD defines of drm_dp_helper.h 2014-06-02 02:07:06 +09:00
exynos_dp_reg.c drm/exynos: dp: support hotplug detection via GPIO 2014-06-02 02:07:05 +09:00
exynos_dp_reg.h drm/exynos: Move dp driver from video/ to drm/ 2014-03-24 00:36:34 +09:00
exynos_drm_buf.c drm/exynos: fix return value check in lowlevel_buffer_allocate() 2013-09-16 21:57:08 +09:00
exynos_drm_buf.h drm/exynos: change file license to GPL 2013-01-04 15:54:32 +09:00
exynos_drm_connector.c drm/exynos: Split manager/display/subdrv 2014-03-24 00:36:31 +09:00
exynos_drm_connector.h drm/exynos: Remove dpms link between encoder/connector 2014-03-24 00:36:30 +09:00
exynos_drm_core.c drm/exynos: add component framework support 2014-06-02 02:07:04 +09:00
exynos_drm_crtc.c drm/exynos: add component framework support 2014-06-02 02:07:04 +09:00
exynos_drm_crtc.h drm/exynos: add component framework support 2014-06-02 02:07:04 +09:00
exynos_drm_dmabuf.c drm/exynos: use %pad for dma_addr_t 2014-04-30 09:48:54 +10:00
exynos_drm_dmabuf.h drm/exynos: change file license to GPL 2013-01-04 15:54:32 +09:00
exynos_drm_dpi.c drm/exynos: separate dpi from fimd 2014-06-02 02:07:05 +09:00
exynos_drm_drv.c drm/exynos: Fix double locks at PM resume 2014-06-02 02:07:06 +09:00
exynos_drm_drv.h drm/exynos: separate dpi from fimd 2014-06-02 02:07:05 +09:00
exynos_drm_dsi.c drm/exynos: dsi: remove unnecessary pm interfaces 2014-06-02 02:07:05 +09:00
exynos_drm_encoder.c drm/exynos: Restrict plane loops to only operate on overlay planes (v2) 2014-04-01 20:11:18 -04:00
exynos_drm_encoder.h drm/exynos: Split manager/display/subdrv 2014-03-24 00:36:31 +09:00
exynos_drm_fb.c drm/exynos: delay fbdev initialization until an output is connected 2014-03-24 00:36:39 +09:00
exynos_drm_fb.h drm/exynos: change file license to GPL 2013-01-04 15:54:32 +09:00
exynos_drm_fbdev.c drm/exynos: fb: make local symbol static 2014-06-02 02:07:03 +09:00
exynos_drm_fbdev.h drm/exynos: change file license to GPL 2013-01-04 15:54:32 +09:00
exynos_drm_fimc.c treewide: Fix typos in printk 2013-12-19 15:10:49 +01:00
exynos_drm_fimc.h drm/exynos: change file license to GPL 2013-01-04 15:54:32 +09:00
exynos_drm_fimd.c drm/exynos: separate dpi from fimd 2014-06-02 02:07:05 +09:00
exynos_drm_g2d.c drm/exynos: Remove unnecessary semicolon 2014-02-07 10:43:55 +09:00
exynos_drm_g2d.h drm/exynos: add G2D driver 2012-05-17 20:14:48 +09:00
exynos_drm_gem.c Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2014-01-29 20:49:12 -08:00
exynos_drm_gem.h Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2014-01-29 20:49:12 -08:00
exynos_drm_gsc.c treewide: Fix typos in printk 2013-12-19 15:10:49 +01:00
exynos_drm_gsc.h drm/exynos: change file license to GPL 2013-01-04 15:54:32 +09:00
exynos_drm_iommu.c arm: dma-mapping: remove order parameter from arm_iommu_create_mapping() 2014-02-28 11:55:18 +01:00
exynos_drm_iommu.h arm: dma-mapping: remove order parameter from arm_iommu_create_mapping() 2014-02-28 11:55:18 +01:00
exynos_drm_ipp.c drm/exynos: Fix trivial typo 2014-02-07 10:43:57 +09:00
exynos_drm_ipp.h drm: fix typos in comment in /gpu/drm/exynos 2013-12-02 14:59:11 +01:00
exynos_drm_plane.c drm/exynos: Replace DRM_LOG_KMS() by DRM_DEBUG_KMS() 2014-03-28 12:57:04 +10:00
exynos_drm_plane.h drm/exynos: Use unsigned long for possible_crtcs 2014-03-24 00:36:31 +09:00
exynos_drm_rotator.c drm/exynos: rotator: add missing braces 2014-06-02 02:07:03 +09:00
exynos_drm_rotator.h drm/exynos: change file license to GPL 2013-01-04 15:54:32 +09:00
exynos_drm_vidi.c drm/exynos: add component framework support 2014-06-02 02:07:04 +09:00
exynos_drm_vidi.h drm/exynos: change file license to GPL 2013-01-04 15:54:32 +09:00
exynos_hdmi.c drm/exynos: Read hpd gpio in is_connected callback 2014-06-02 02:07:07 +09:00
exynos_hdmi.h drm/exynos: change file license to GPL 2013-01-04 15:54:32 +09:00
exynos_hdmiphy.c drm/exynos: Remove non-DT support in exynos_hdmiphy 2013-09-05 13:43:45 +09:00
exynos_mixer.c drm/exynos: add component framework support 2014-06-02 02:07:04 +09:00
exynos_mixer.h drm/exynos: Remove exynos_drm_hdmi shim 2014-03-24 00:36:32 +09:00
Kconfig drm/exynos: add DSIM driver 2014-04-04 21:24:48 +09:00
Makefile drm/exynos: add DSIM driver 2014-04-04 21:24:48 +09:00
regs-fimc.h drm/exynos: add device tree support for fimc ipp driver 2013-04-29 14:35:32 +09:00
regs-gsc.h drm/exynos: add gsc ipp driver 2012-12-15 02:40:00 +09:00
regs-hdmi.h drm/exynos: add support for hdmiphy power control for exynos5 2012-12-14 15:40:49 +09:00
regs-mixer.h drm/exynos: add support for exynos5420 mixer 2013-06-28 21:13:57 +09:00
regs-rotator.h drm/exynos: add rotator ipp driver 2012-12-15 02:39:41 +09:00
regs-vp.h drm/exynos: added hdmi display support 2011-12-29 11:21:42 +09:00