Tomi Valkeinen ddb1d5ca99 OMAPDSS: HDMI: clean up PHY power handling ... The TRM tells to set PHY to TXON only after getting LINK_CONNECT, and to set PHY to OFF or LDOON after getting LINK_DISCONNECT, in order to avoid damage to the PHY. We don't currently do it quite like that. Instead of using the HDMI interrupts, we use HPD signal. This works, but is not actually quite correct, as HPD comes at a different time than LINK_CONNECT and LINK_DISCONNECT interrupts. Also, the HPD GPIO is a property of the TPD level shifter, not HDMI IP, so handling the GPIO in the HDMI driver is wrong. This patch implements the PHY power handling correctly, using the interrupts. There is a corner case that causes some additional difficulties: we may get both LINK_CONNECT and LINK_DISCONNECT interrupts at the same time. This is handled in the code by retrying: turning off the PHY, clearing the interrupt status, and re-enabling the PHY. This causes a new LINK_CONNECT interrupt to happen if a cable is connected. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>		2013-06-17 14:00:54 +03:00
..
aty
backlight	Removal of GENERIC_GPIO for v3.10	2013-05-09 09:59:16 -07:00
console	staging/solo6x10: depend on CONFIG_FONTS	2013-05-16 15:37:50 -07:00
exynos	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2013-04-30 09:36:50 -07:00
geode
i810
intelfb
kyro
logo
matrox	matroxfb: convert struct i2c_msg initialization to C99 format	2013-04-29 15:54:26 -07:00
mb862xx
mbx
mmp	drivers/video/mmp: remove legacy hw definitions	2013-04-29 15:54:27 -07:00
msm	new helper: file_inode(file)	2013-02-22 23:31:31 -05:00
nvidia
omap	ARM: OMAP: remove "config FB_OMAP_CONSISTENT_DMA_SIZE"	2013-04-10 15:03:31 +03:00
omap2	OMAPDSS: HDMI: clean up PHY power handling	2013-06-17 14:00:54 +03:00
riva
savage
sis
vermilion	fbdev/vermillion: use vm_iomap_memory()	2013-04-24 08:41:42 +03:00
via
68328fb.c
acornfb.c
acornfb.h
amba-clcd.c
amifb.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2013-04-30 09:36:50 -07:00
arcfb.c
arkfb.c
asiliantfb.c
atafb.c
atafb.h
atafb_iplan2p2.c
atafb_iplan2p4.c
atafb_iplan2p8.c
atafb_mfb.c
atafb_utils.h
atmel_lcdfb.c	atmel_lcdfb: blank the backlight on remove	2013-06-01 03:18:55 +08:00
au1100fb.c	MIPS: remove obsolete Kconfig macros	2013-05-08 01:19:06 +02:00
au1100fb.h
au1200fb.c
au1200fb.h
auo_k190x.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2013-04-30 09:36:50 -07:00
auo_k190x.h
auo_k1900fb.c	AUO-K190x: add runtime-pm calls to controller init functions	2013-04-04 13:08:06 +03:00
auo_k1901fb.c	AUO-K190x: add runtime-pm calls to controller init functions	2013-04-04 13:08:06 +03:00
bf54x-lq043fb.c
bf537-lq035.c
bfin-lq035q1-fb.c
bfin-t350mcqb-fb.c
bfin_adv7393fb.c	procfs: new helper - PDE_DATA(inode)	2013-04-09 14:13:32 -04:00
bfin_adv7393fb.h
broadsheetfb.c
bt431.h
bt455.h
bw2.c
c2p.h
c2p_core.h
c2p_iplan2.c
c2p_planar.c
carminefb.c
carminefb.h
carminefb_regs.h
cfbcopyarea.c
cfbfillrect.c
cfbimgblt.c
cg3.c
cg6.c
cg14.c
chipsfb.c
cirrusfb.c	powerpc: remove PReP platform	2013-04-18 13:03:53 +10:00
clps711xfb.c
cobalt_lcdfb.c
controlfb.c	fbdev/controlfb: use vm_iomap_memory()	2013-04-24 08:41:41 +03:00
controlfb.h
cyber2000fb.c
cyber2000fb.h
da8xx-fb.c
display_timing.c
dnfb.c
edid.h
efifb.c
ep93xx-fb.c	drivers/video/ep93xx-fb.c: fix section mismatch and use module_platform_driver	2013-04-29 15:54:26 -07:00
fb-puv3.c	fbdev/fb-puv3: use vm_iomap_memory()	2013-04-24 08:41:41 +03:00
fb_ddc.c
fb_defio.c	new helper: file_inode(file)	2013-02-22 23:31:31 -05:00
fb_draw.h
fb_notify.c
fb_sys_fops.c
fbcmap.c
fbcvt.c
fbmem.c	Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux	2013-05-02 19:40:34 -07:00
fbmon.c	Merge branch '3.10/fb-mmap' into for-next	2013-04-26 09:14:47 +03:00
fbsysfs.c
ffb.c
fm2fb.c
fsl-diu-fb.c	drivers/video: fsl-diu-fb: add hardware cursor support	2013-04-10 15:03:32 +03:00
g364fb.c
gbefb.c	fbdev: improve fb_mmap bounds checks	2013-04-26 08:28:56 +03:00
goldfishfb.c	treewide: Fix typos in printk	2013-03-20 16:26:32 +01:00
grvga.c
gxt4500.c
hdmi.c	video: hdmi: Relicense under MIT	2013-04-12 14:01:40 +10:00
hecubafb.c
hgafb.c
hitfb.c
hpfb.c
hyperv_fb.c	drivers/video: add Hyper-V Synthetic Video Frame Buffer Driver	2013-04-29 15:54:26 -07:00
i740_reg.h
i740fb.c
igafb.c
imsttfb.c
imxfb.c
jz4740_fb.c
Kconfig	fbdev: FB_GOLDFISH should depend on HAS_DMA	2013-05-24 16:22:52 -07:00
leo.c
macfb.c
macmodes.c
macmodes.h
Makefile	drivers/video: implement a simple framebuffer driver	2013-05-24 16:22:51 -07:00
maxinefb.c
metronomefb.c
modedb.c
mx3fb.c
mxsfb.c	video: mxsfb: Adapt to new videomode API	2013-05-09 13:06:00 -07:00
n411.c
neofb.c
nuc900fb.c
nuc900fb.h
of_display_timing.c	videomode: combine videomode dmt_flags and data_flags	2013-03-12 15:46:52 +02:00
of_videomode.c	videomode: videomode_from_timing work	2013-03-21 14:34:33 +02:00
offb.c
output.c
p9100.c
platinumfb.c
platinumfb.h
pm2fb.c
pm3fb.c
pmag-aa-fb.c
pmag-ba-fb.c
pmagb-b-fb.c
ps3fb.c	fbdev/ps3fb: fix compile warning	2013-05-02 14:59:21 +03:00
pvr2fb.c
pxa3xx-gcu.c	pxa3xx-gcu: stop embedding file_operations into device-private object	2013-04-09 14:16:40 -04:00
pxa3xx-gcu.h
pxa168fb.c
pxa168fb.h
pxafb.c
pxafb.h
q40fb.c
s1d13xxxfb.c	treewide: Fix typo in printks	2013-04-12 15:21:36 +02:00
s3c-fb.c	video/s3c: move platform_data out of arch/arm	2013-04-11 14:49:20 +03:00
s3c2410fb.c
s3c2410fb.h
s3fb.c
sa1100fb.c	fbdev/sa1100fb: use vm_iomap_memory()	2013-04-24 08:41:41 +03:00
sa1100fb.h
sbuslib.c
sbuslib.h
sgivwfb.c	fbdev/sgivwfb: use vm_iomap_memory()	2013-04-24 08:41:42 +03:00
sh7760fb.c
sh_mipi_dsi.c	drivers: video: use module_platform_driver_probe()	2013-04-10 15:03:31 +03:00
sh_mobile_hdmi.c	drivers: video: use module_platform_driver_probe()	2013-04-10 15:03:31 +03:00
sh_mobile_lcdcfb.c	fbdev: sh_mobile_lcdc: fixup B side hsync adjust settings	2013-03-27 22:47:24 +09:00
sh_mobile_lcdcfb.h
sh_mobile_meram.c
simplefb.c	drivers/video: implement a simple framebuffer driver	2013-05-24 16:22:51 -07:00
skeletonfb.c
sm501fb.c
smscufx.c	fbdev: improve fb_mmap bounds checks	2013-04-26 08:28:56 +03:00
ssd1307fb.c	treewide: Fix typo in printks	2013-04-12 15:21:36 +02:00
sstfb.c
sticore.h
stifb.c
sunxvr500.c
sunxvr1000.c
sunxvr2500.c
svgalib.c
syscopyarea.c
sysfillrect.c
sysimgblt.c
tcx.c
tdfxfb.c
tgafb.c
tmiofb.c
tridentfb.c
udlfb.c	fbdev: improve fb_mmap bounds checks	2013-04-26 08:28:56 +03:00
uvesafb.c	video/uvesafb: rename random32() to prandom_u32()	2013-04-29 18:28:43 -07:00
valkyriefb.c
valkyriefb.h
vesafb.c
vfb.c	fbdev: improve fb_mmap bounds checks	2013-04-26 08:28:56 +03:00
vga16fb.c
vgastate.c
videomode.c	videomode: videomode_from_timing work	2013-03-21 14:34:33 +02:00
vt8500lcdfb.c	video: fb: vt8500: Convert framebuffer drivers to standardized binding	2013-04-04 13:07:34 +03:00
vt8500lcdfb.h
vt8623fb.c
w100fb.c
w100fb.h
wm8505fb.c	video: wm8505fb: Convert to devm_ioremap_resource()	2013-04-10 11:15:49 +03:00
wm8505fb_regs.h
wmt_ge_rops.c
wmt_ge_rops.h	video: vt8500: Make wmt_ge_rops optional	2013-04-04 13:07:33 +03:00
xen-fbfront.c
xilinxfb.c