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0cf35df353
linux_dsm_epyc7002/drivers/video
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Murthy, Raghuveer 0cf35df353 OMAP4: DSS2: Using dss_features to set independent core clock divider 
Using dss_features to select independent core clock divider and setting
it. Added the register used, to DISPC context save and restore group

-----------------------------------------------------------------------
In OMAP4, the minimum DISPC_CORE_CLK required can be expressed as:

	DISPC_CORE_CLK >= max(PCLK1*HSCALE1, PCLK2*HSCALE2, ...)

Where PCLKi is the pixel clock generated by MANAGERi and HSCALEi is the
maximum horizontal downscaling done through MANAGERi

Based on the usecase, core clk can be increased or decreased at runtime
to save power. Such mechanism are not yet implemented. Hence, we set the
core clock divisor to 1, to support maximum range of resolutions
------------------------------------------------------------------------

Signed-off-by: Raghuveer Murthy <raghuveer.murthy@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-03-11 15:46:29 +02:00
..
aty console: rename acquire/release_console_sem() to console_lock/unlock() 2011-01-26 10:50:06 +10:00
backlight drivers/video/backlight/ltv350qv.c: fix a memory leak 2011-03-04 17:53:38 -08:00
console console: rename acquire/release_console_sem() to console_lock/unlock() 2011-01-26 10:50:06 +10:00
display include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
geode console: rename acquire/release_console_sem() to console_lock/unlock() 2011-01-26 10:50:06 +10:00
i810 console: rename acquire/release_console_sem() to console_lock/unlock() 2011-01-26 10:50:06 +10:00
intelfb i2c: Remove unneeded inclusions of <linux/i2c-id.h> 2010-10-24 18:16:58 +02:00
kyro
logo fbdev: move logo externs to header file 2009-06-16 19:47:57 -07:00
matrox video: matroxfb: Correct video option in comments and kernel config help. 2011-01-11 12:11:16 +09:00
mb862xx of/device: Replace struct of_device with struct platform_device 2010-08-06 09:25:50 -06:00
mbx llseek: automatically add .llseek fop 2010-10-15 15:53:27 +02:00
msm drivers/video/msm/mddi.c: Remove multiple KERN_<level> uses 2010-10-27 13:43:21 -07:00
nvidia console: rename acquire/release_console_sem() to console_lock/unlock() 2011-01-26 10:50:06 +10:00
omap omapfb: Fix linker error in drivers/video/omap/lcd_2430sdp.c 2011-03-11 15:46:26 +02:00
omap2 OMAP4: DSS2: Using dss_features to set independent core clock divider 2011-03-11 15:46:29 +02:00
pnx4008 include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
riva Merge branch 'master' into for-next 2010-12-22 18:57:02 +01:00
savage console: rename acquire/release_console_sem() to console_lock/unlock() 2011-01-26 10:50:06 +10:00
sis sisfb: eliminate compiler warnings 2010-12-22 12:57:27 +09:00
vermilion include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
via console: rename acquire/release_console_sem() to console_lock/unlock() 2011-01-26 10:50:06 +10:00
68328fb.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
acornfb.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
acornfb.h
amba-clcd.c VIDEO: amba clcd: don't disable an already disabled clock 2010-08-17 22:15:09 +01:00
amifb.c m68k: amiga - Frame buffer platform device conversion 2010-05-17 21:37:43 +02:00
arcfb.c Update broken web addresses in the kernel. 2010-10-18 11:03:14 +02:00
arkfb.c console: rename acquire/release_console_sem() to console_lock/unlock() 2011-01-26 10:50:06 +10:00
asiliantfb.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
atafb_iplan2p2.c
atafb_iplan2p4.c
atafb_iplan2p8.c
atafb_mfb.c
atafb_utils.h
atafb.c fbdev: atafb - Remove undead ifdef ATAFB_FALCON 2010-10-22 09:43:25 +02:00
atafb.h
atmel_lcdfb.c backlight: constify backlight_ops 2010-11-16 14:14:02 +01:00
au1100fb.c VIDEO: Au1100fb: Fix section mismatch 2010-07-26 19:08:15 +01:00
au1100fb.h
au1200fb.c replace nested max/min macros with {max,min}3 macro 2010-10-26 16:52:12 -07:00
au1200fb.h
bf54x-lq043fb.c fix printk typo 'faild' 2010-08-09 11:25:17 +02:00
bf537-lq035.c drivers/video/bf537-lq035.c: Add missing IS_ERR test 2011-01-25 15:09:24 +09:00
bfin_adv7393fb.c fbdev: bfin_adv7393fb: new Blackfin ADV7393 driver 2010-11-26 15:06:39 +09:00
bfin_adv7393fb.h fbdev: bfin_adv7393fb: new Blackfin ADV7393 driver 2010-11-26 15:06:39 +09:00
bfin-lq035q1-fb.c fbdev: bfin-lq035q1-fb: respect new PPI mode platform field 2010-05-25 08:07:08 -07:00
bfin-t350mcqb-fb.c fix printk typo 'faild' 2010-08-09 11:25:17 +02:00
broadsheetfb.c broadsheetfb: support storing waveform 2010-03-12 15:52:34 -08:00
bt431.h
bt455.h
bw2.c of/device: Replace struct of_device with struct platform_device 2010-08-06 09:25:50 -06:00
c2p_core.h fbdev: c2p/atafb - Add support for Atari interleaved bitplanes 2009-01-12 20:56:31 +01:00
c2p_iplan2.c fbdev: c2p/atafb - Add support for Atari interleaved bitplanes 2009-01-12 20:56:31 +01:00
c2p_planar.c fbdev: c2p - Rename c2p to c2p_planar 2009-01-12 20:56:32 +01:00
c2p.h fbdev: c2p - Rename c2p to c2p_planar 2009-01-12 20:56:32 +01:00
carminefb_regs.h
carminefb.c drivers/video/carminefb.c: improve error handling 2011-01-06 15:46:56 +09:00
carminefb.h
cfbcopyarea.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
cfbfillrect.c fbdev: fix fillrect for 24bpp modes 2009-05-06 16:36:10 -07:00
cfbimgblt.c
cg3.c of/device: Replace struct of_device with struct platform_device 2010-08-06 09:25:50 -06:00
cg6.c of/device: Replace struct of_device with struct platform_device 2010-08-06 09:25:50 -06:00
cg14.c of/device: Replace struct of_device with struct platform_device 2010-08-06 09:25:50 -06:00
chipsfb.c console: rename acquire/release_console_sem() to console_lock/unlock() 2011-01-26 10:50:06 +10:00
cirrusfb.c m68k: amiga - Zorro bus modalias support 2010-05-17 21:37:41 +02:00
clps711xfb.c clps711xfb: convert to proc_fops 2009-12-16 07:20:04 -08:00
cobalt_lcdfb.c cocbalt_lcdfb: correct sections 2010-05-03 15:42:58 +02:00
controlfb.c of/address: Clean up function declarations 2010-08-01 01:42:42 -06:00
controlfb.h
cyber2000fb.c cyber2000fb: fix console in truecolor modes 2010-07-30 23:29:33 +01:00
cyber2000fb.h
da8xx-fb.c console: rename acquire/release_console_sem() to console_lock/unlock() 2011-01-26 10:50:06 +10:00
dnfb.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
edid.h
efifb.c efifb: support the EFI framebuffer on more Apple hardware 2010-09-22 17:22:39 -07:00
ep93xx-fb.c ARM: 6616/1: Fix ep93xx-fb init/exit annotations 2011-01-11 12:26:58 +00:00
epson1355fb.c Update broken web addresses in the kernel. 2010-10-18 11:03:14 +02:00
fb_ddc.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
fb_defio.c workqueue: convert cancel_rearming_delayed_work[queue]() users to cancel_delayed_work_sync() 2010-12-15 10:56:11 +01:00
fb_draw.h fbdev: fix fillrect for 24bpp modes 2009-05-06 16:36:10 -07:00
fb_notify.c
fb_sys_fops.c
fbcmap.c framebuffer: fix fbcmap.c kernel-doc warning 2010-11-26 15:05:08 +09:00
fbcvt.c Update broken web addresses in the kernel. 2010-10-18 11:03:14 +02:00
fbmem.c console: rename acquire/release_console_sem() to console_lock/unlock() 2011-01-26 10:50:06 +10:00
fbmon.c fbdev: when parsing E-EDID blocks, also use SVD entries 2010-11-15 14:52:23 +09:00
fbsysfs.c console: rename acquire/release_console_sem() to console_lock/unlock() 2011-01-26 10:50:06 +10:00
ffb.c of/device: Replace struct of_device with struct platform_device 2010-08-06 09:25:50 -06:00
fm2fb.c m68k: amiga - Zorro bus modalias support 2010-05-17 21:37:41 +02:00
fsl-diu-fb.c of/device: Replace struct of_device with struct platform_device 2010-08-06 09:25:50 -06:00
g364fb.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
gbefb.c drivers/video/gbefb.c: eliminate memory leak 2010-10-27 18:03:08 -07:00
gxt4500.c pci: use pci_ioremap_bar() in drivers/video 2009-01-06 15:59:26 -08:00
hecubafb.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
hgafb.c video: Fix the HGA framebuffer driver 2011-01-06 15:48:13 +09:00
hitfb.c hitfb: fix sections 2010-05-25 08:07:09 -07:00
hpfb.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
igafb.c drivers/video/igafb.c: make igafb_setup() and igafb_init() static 2010-08-11 08:59:12 -07:00
imsttfb.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
imxfb.c video: imx: Update the manufacturer's name 2011-01-12 15:06:59 +09:00
jz4740_fb.c console: rename acquire/release_console_sem() to console_lock/unlock() 2011-01-26 10:50:06 +10:00
Kconfig kconfig: rename CONFIG_EMBEDDED to CONFIG_EXPERT 2011-01-20 17:02:05 -08:00
leo.c of/device: Replace struct of_device with struct platform_device 2010-08-06 09:25:50 -06:00
macfb.c macfb: fix 24-bit visual and stuff 2010-02-27 18:31:16 +01:00
macmodes.c fbdev: add some missing mac modes 2010-02-27 18:31:14 +01:00
macmodes.h
Makefile Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm 2011-01-06 16:50:35 -08:00
maxinefb.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
metronomefb.c Update broken web addresses in the kernel. 2010-10-18 11:03:14 +02:00
modedb.c video: tidy up modedb formatting. 2011-01-12 14:57:52 +09:00
mx3fb.c console: rename acquire/release_console_sem() to console_lock/unlock() 2011-01-26 10:50:06 +10:00
n411.c
neofb.c neofb: fix sparse warnings 2009-01-06 15:59:27 -08:00
nuc900fb.c video: nuc900fb: properly free resources in nuc900fb_remove 2011-01-18 13:38:06 +09:00
nuc900fb.h NUC900 LCD Controller Driver 2010-03-12 15:52:34 -08:00
offb.c of/address: Clean up function declarations 2010-08-01 01:42:42 -06:00
output.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
p9100.c of/device: Replace struct of_device with struct platform_device 2010-08-06 09:25:50 -06:00
platinumfb.c of/device: Replace struct of_device with struct platform_device 2010-08-06 09:25:50 -06:00
platinumfb.h
pm2fb.c tree-wide: s/widht/width/g typo in comments 2010-02-05 12:22:42 +01:00
pm3fb.c pm3fb: fix sparse warning 2009-01-06 15:59:27 -08:00
pmag-aa-fb.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
pmag-ba-fb.c VIDEO: PMAG-BA: Fix section mismatch 2010-07-26 19:08:14 +01:00
pmagb-b-fb.c VIDEO: PMAGB-B: Fix section mismatch 2010-07-26 19:08:15 +01:00
ps3fb.c console: rename acquire/release_console_sem() to console_lock/unlock() 2011-01-26 10:50:06 +10:00
pvr2fb.c sh: Fix up more 64-bit pgprot truncation on SH-X2 TLB. 2010-02-17 13:23:00 +09:00
pxa3xx-gcu.c video: pxa3xx-gcu: Return -EFAULT when copy_from_user() fails 2011-01-18 13:40:34 +09:00
pxa3xx-gcu.h video: add driver for PXA3xx 2D graphics accelerator 2010-12-16 14:31:18 +08:00
pxa168fb.c video: pxa168fb: remove a redundant pxa168fb_check_var call 2011-01-25 15:09:19 +09:00
pxa168fb.h fb: add support of LCD display controller on pxa168/910 (base layer) 2009-06-13 00:09:09 +08:00
pxafb.c [ARM] pxafb: fix building issue of incorrect reference 2009-12-29 14:11:27 +08:00
pxafb.h [ARM] pxafb: add support for overlay1 and overlay2 as framebuffer devices 2008-12-29 18:00:04 +08:00
q40fb.c fbdev/m68k: Fix section mismatches in q40fb.c 2010-10-22 09:43:25 +02:00
s1d13xxxfb.c s1d13xxxfb: drop unused code 2010-12-21 01:05:43 +09:00
s3c2410fb.c s3c2410fb: don't treat NULL clk as an error 2011-01-12 15:00:31 +09:00
s3c2410fb.h s3c-fb: CPUFREQ frequency scaling support 2009-06-16 19:47:59 -07:00
s3c-fb.c s3c-fb: add support for runtime pm 2010-12-21 01:05:43 +09:00
s3fb.c console: rename acquire/release_console_sem() to console_lock/unlock() 2011-01-26 10:50:06 +10:00
sa1100fb.c platform-drivers: move probe to .devinit.text in drivers/video 2010-03-07 17:04:50 -08:00
sa1100fb.h sa1100fb: fix color component length for pseudocolor modes 2009-04-13 15:04:29 -07:00
sbuslib.c
sbuslib.h
sgivwfb.c sgivwfb: fix sections 2010-05-25 08:07:09 -07:00
sh7760fb.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
sh_mipi_dsi.c fbdev: sh_mipi_dsi: use platform provided register layout and values 2011-01-05 17:22:32 +09:00
sh_mobile_hdmi.c console: rename acquire/release_console_sem() to console_lock/unlock() 2011-01-26 10:50:06 +10:00
sh_mobile_lcdcfb.c console: rename acquire/release_console_sem() to console_lock/unlock() 2011-01-26 10:50:06 +10:00
sh_mobile_lcdcfb.h fbdev: sh_mobile_lcdc: reconfigure the framebuffer, when free 2010-09-16 16:36:17 +09:00
skeletonfb.c fbdev: fix color component field length documentation 2009-04-13 15:04:29 -07:00
sm501fb.c console: rename acquire/release_console_sem() to console_lock/unlock() 2011-01-26 10:50:06 +10:00
sstfb.c tree-wide: fix comment/printk typos 2010-11-01 15:38:34 -04:00
sticore.h
stifb.c tree-wide: fix assorted typos all over the place 2009-12-04 15:39:55 +01:00
sunxvr500.c Merge branch 'master' into export-slabh 2010-04-05 11:37:28 +09:00
sunxvr1000.c of/device: Replace struct of_device with struct platform_device 2010-08-06 09:25:50 -06:00
sunxvr2500.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
svgalib.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
syscopyarea.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
sysfillrect.c fbdev: fix fillrect for 24bpp modes 2009-05-06 16:36:10 -07:00
sysimgblt.c
tcx.c of/device: Replace struct of_device with struct platform_device 2010-08-06 09:25:50 -06:00
tdfxfb.c VIDEO: Correct use of request_region/request_mem_region 2010-08-05 13:25:38 +01:00
tgafb.c fix typos concerning "initiali[zs]e" 2010-06-16 18:05:05 +02:00
tmiofb.c console: rename acquire/release_console_sem() to console_lock/unlock() 2011-01-26 10:50:06 +10:00
tridentfb.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
udlfb.c Merge branch 'staging-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6 2011-01-10 16:04:53 -08:00
uvesafb.c param: use ops in struct kernel_param, rather than get and set fns directly 2010-08-11 23:04:13 +09:30
valkyriefb.c valkyriefb: various fixes 2010-02-27 18:31:13 +01:00
valkyriefb.h valkyriefb: various fixes 2010-02-27 18:31:13 +01:00
vesafb.c vesafb: fix comment a typo 2010-08-16 15:14:03 +02:00
vfb.c fbdev: section cleanup in vfb 2010-05-25 08:07:08 -07:00
vga16fb.c fbdev: section cleanup in vga16fb 2010-05-25 08:07:08 -07:00
vgastate.c
vt8500lcdfb.c fbdev: Implement simple blanking in pseudocolor modes for vt8500lcdfb 2011-01-13 13:07:41 +09:00
vt8500lcdfb.h ARM: Add support for the display controllers in VT8500 and WM8505 2010-11-09 18:52:07 +09:00
vt8623fb.c console: rename acquire/release_console_sem() to console_lock/unlock() 2011-01-26 10:50:06 +10:00
w100fb.c drivers/video/w100fb.c: ignore void return value / fix build failure 2010-08-09 20:44:53 -07:00
w100fb.h
wm8505fb_regs.h ARM: Add support for the display controllers in VT8500 and WM8505 2010-11-09 18:52:07 +09:00
wm8505fb.c fbdev: Modify vsync timing calculation in wm8505fb 2010-12-21 01:05:48 +09:00
wmt_ge_rops.c fbdev: Minor cleanup in WM8505-related code 2010-12-21 01:05:43 +09:00
wmt_ge_rops.h ARM: Add support for the display controllers in VT8500 and WM8505 2010-11-09 18:52:07 +09:00
xen-fbfront.c console: rename acquire/release_console_sem() to console_lock/unlock() 2011-01-26 10:50:06 +10:00
xilinxfb.c fbdev/xilinxfb: Microblaze driver support 2010-10-21 16:04:51 +10:00