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linux/drivers/video/fbdev
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Yifeng Li 4ed7d2ccb7 fbdev: sm712fb: use 1024x768 by default on non-MIPS, fix garbled display 
Loongson MIPS netbooks use 1024x600 LCD panels, which is the original
target platform of this driver, but nearly all old x86 laptops have
1024x768. Lighting 768 panels using 600's timings would partially
garble the display. Since it's not possible to distinguish them reliably,
we change the default to 768, but keep 600 as-is on MIPS.

Further, earlier laptops, such as IBM Thinkpad 240X, has a 800x600 LCD
panel, this driver would probably garbled those display. As we don't
have one for testing, the original behavior of the driver is kept as-is,
but the problem has been documented is the comments.

Signed-off-by: Yifeng Li <tomli@tomli.me>
Tested-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Cc: Teddy Wang <teddy.wang@siliconmotion.com>
Cc: <stable@vger.kernel.org>  # v4.4+
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
2019-04-01 17:46:59 +02:00
..
aty
fbdev: Use of_node_name_eq for node name comparisons
2019-02-08 19:24:45 +01:00
core
fbdev: list all pci memory bars as conflicting apertures
2019-04-01 17:46:57 +02:00
geode
video: fbdev: geode: remove ifdef OLPC noise
2019-02-08 19:24:46 +01:00
i810
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
intelfb
video: fbdev: intelfb: deprecate pci_get_bus_and_slot()
2018-01-17 08:16:46 -06:00
kyro
video: fbdev: kyro: constify pci_device_id.
2017-08-01 17:20:42 +02:00
matrox
powerpc, fbdev: Use NV_CMODE and NV_VMODE only when CONFIG_PPC32 && CONFIG_PPC_PMAC && CONFIG_NVRAM
2019-01-22 10:21:45 +01:00
mb862xx
treewide: kmalloc() -> kmalloc_array()
2018-06-12 16:19:22 -07:00
mbx
fbdev: mbx: fix a misspelled variable name
2019-03-05 12:36:33 +01:00
mmp
drivers: video: fbdev: Kconfig: pedantic cleanups
2019-04-01 17:46:57 +02:00
nvidia
fbdev changes for v4.18:
2018-06-17 05:00:24 +09:00
omap
drivers: video: fbdev: Kconfig: pedantic cleanups
2019-04-01 17:46:57 +02:00
omap2
drivers: video: fbdev: Kconfig: pedantic cleanups
2019-04-01 17:46:57 +02:00
riva
treewide: kmalloc() -> kmalloc_array()
2018-06-12 16:19:22 -07:00
savage
video: fbdev: savage: fix indentation issue
2019-04-01 17:46:54 +02:00
sis
video: fbdev: sis: Remove unnecessary parentheses and commented code
2018-10-08 12:57:36 +02:00
vermilion
video: fbdev: vermilion: use 64-bit arithmetic instead of 32-bit
2018-03-12 17:06:54 +01:00
via
fbdev/via: fix spelling mistake "Expandsion" -> "Expansion"
2019-02-08 19:24:44 +01:00
68328fb.c
video: fbdev: annotate fb_fix_screeninfo with const and __initconst
2017-09-04 16:00:49 +02:00
acornfb.c
drivers/video/fbdev: Fixing coding guidelines in acornfb.c
2017-04-07 17:03:24 +02:00
acornfb.h
…
amba-clcd-nomadik.c
fbdev changes for v4.11:
2017-02-25 13:20:22 -08:00
amba-clcd-nomadik.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
amba-clcd-versatile.c
video: ARM CLCD: use panel device node for panel initialization
2017-01-30 17:39:48 +01:00
amba-clcd-versatile.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
amba-clcd.c
video: ARM CLCD: Improve a size determination in clcdfb_probe()
2018-03-28 16:34:29 +02:00
amifb.c
Remove 'type' argument from access_ok() function
2019-01-03 18:57:57 -08:00
arcfb.c
video: fbdev: arcfb: mark expected switch fall-through
2018-10-08 12:57:37 +02:00
arkfb.c
video: fbdev: arkfb: constify pci_device_id.
2017-08-01 17:20:42 +02:00
asiliantfb.c
video: fbdev: asiliantfb: constify pci_device_id.
2017-08-01 17:20:41 +02:00
atafb_iplan2p2.c
fbdev: atafb: Remove obsolete module support
2019-04-01 17:46:55 +02:00
atafb_iplan2p4.c
fbdev: atafb: Remove obsolete module support
2019-04-01 17:46:55 +02:00
atafb_iplan2p8.c
fbdev: atafb: Remove obsolete module support
2019-04-01 17:46:55 +02:00
atafb_mfb.c
fbdev: atafb: Remove obsolete module support
2019-04-01 17:46:55 +02:00
atafb_utils.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
atafb.c
fbdev: atafb: Modernize printing of kernel messages
2019-04-01 17:46:55 +02:00
atafb.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
atmel_lcdfb.c
video: fbdev: atmel_lcdfb: drop AVR and platform_data support
2019-04-01 17:46:56 +02:00
au1100fb.c
fbdev changes for v4.18:
2018-06-17 05:00:24 +09:00
au1100fb.h
…
au1200fb.c
video: fbdev: fix spelling mistake: "frambuffer" -> "framebuffer"
2018-05-15 12:41:11 +02:00
au1200fb.h
fbdev: au1200fb: delete duplicate header contents
2018-01-04 16:53:49 +01:00
broadsheetfb.c
treewide: kzalloc() -> kcalloc()
2018-06-12 16:19:22 -07:00
bt431.h
…
bt455.h
…
bw2.c
video: fbdev: Convert to using %pOF instead of full_name
2017-08-07 17:22:13 +02:00
c2p_core.h
…
c2p_iplan2.c
…
c2p_planar.c
…
c2p.h
…
carminefb_regs.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
carminefb.c
…
carminefb.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
cg3.c
fbdev: Use of_node_name_eq for node name comparisons
2019-02-08 19:24:45 +01:00
cg6.c
video: fbdev: Convert to using %pOF instead of full_name
2017-08-07 17:22:13 +02:00
cg14.c
fbdev: Use of_node_name_eq for node name comparisons
2019-02-08 19:24:45 +01:00
chipsfb.c
fbdev: chipsfb: remove set but not used variable 'size'
2019-02-08 19:24:45 +01:00
cirrusfb.c
video: fbdev: cirrusfb: mark expected switch fall-throughs
2017-11-09 18:09:32 +01:00
clps711x-fb.c
video: clps711x-fb: release disp device node in probe()
2018-12-20 19:13:07 +01:00
cobalt_lcdfb.c
video: cobalt_lcdfb: constify fb_fix_screeninfo structure
2017-08-01 17:20:39 +02:00
controlfb.c
powerpc, fbdev: Use NV_CMODE and NV_VMODE only when CONFIG_PPC32 && CONFIG_PPC_PMAC && CONFIG_NVRAM
2019-01-22 10:21:45 +01:00
controlfb.h
fbdev: controlfb: Add missing modes to fix out of bounds access
2017-11-09 18:09:33 +01:00
cyber2000fb.c
video: fbdev: make fb_videomode const
2017-09-04 16:00:49 +02:00
cyber2000fb.h
…
da8xx-fb.c
cross-tree: phase out dma_zalloc_coherent()
2019-01-08 07:58:37 -05:00
dnfb.c
video/fbdev/dnfb: Use common error handling code in dnfb_probe()
2017-11-09 18:09:31 +01:00
edid.h
…
efifb.c
efifb: BGRT: Add nobgrt option
2018-09-26 18:11:22 +02:00
ep93xx-fb.c
…
fb-puv3.c
video: fbdev: make fb_var_screeninfo const
2017-09-04 16:00:50 +02:00
ffb.c
fbdev: Use of_node_name_eq for node name comparisons
2019-02-08 19:24:45 +01:00
fm2fb.c
video: fm2fb: constify zorro_device_id
2017-09-04 16:00:49 +02:00
fsl-diu-fb.c
fbdev: fsl-diu: remove redundant null check on cmap
2018-12-20 19:13:08 +01:00
g364fb.c
…
gbefb.c
…
goldfishfb.c
video: goldfishfb: fix memory leak on driver remove
2018-07-24 19:11:27 +02:00
grvga.c
video: fbdev: annotate fb_fix_screeninfo with const and __initconst
2017-09-04 16:00:49 +02:00
gxt4500.c
…
hecubafb.c
video: fbdev: constify fb_fix_screeninfo and fb_var_screeninfo structures
2016-09-27 11:16:35 +03:00
hgafb.c
video: hgafb: fix potential NULL pointer dereference
2019-04-01 17:46:58 +02:00
hitfb.c
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
hpfb.c
hpfb: use probe_kernel_read()
2017-05-27 15:41:17 -04:00
hyperv_fb.c
use the new async probing feature for the hyperv drivers
2018-07-03 13:02:28 +02:00
i740_reg.h
…
i740fb.c
video: fbdev: mark expected switch fall-throughs
2018-07-24 19:11:28 +02:00
imsttfb.c
video: imsttfb: fix potential NULL pointer dereferences
2019-04-01 17:46:58 +02:00
imxfb.c
treewide: kmalloc() -> kmalloc_array()
2018-06-12 16:19:22 -07:00
jz4740_fb.c
fbdev: jz4740-fb: Let the pinctrl driver configure the pins
2017-05-22 17:22:06 +02:00
Kconfig
drivers: video: fbdev: Kconfig: pedantic cleanups
2019-04-01 17:46:57 +02:00
leo.c
fbdev: Convert to using %pOFn instead of device_node.name
2018-10-08 12:57:36 +02:00
macfb.c
video/macfb: Always initialize DAFB colour table pointer register
2019-04-01 17:46:55 +02:00
macmodes.c
…
macmodes.h
…
Makefile
video: fbdev: remove dead old CLPS711x LCD support driver
2018-10-24 11:26:32 +02:00
maxinefb.c
video: fbdev: make fb_var_screeninfo const
2017-09-04 16:00:50 +02:00
metronomefb.c
video: fbdev: metronomefb: fix some off by one bugs
2018-07-24 19:11:26 +02:00
mx3fb.c
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
mxsfb.c
fbdev: mxsfb: implement FB_PRE_INIT_FB option
2019-04-01 17:46:53 +02:00
n411.c
Annotate hardware config module parameters in drivers/video/
2017-04-20 12:02:32 +01:00
neofb.c
video: fbdev: neofb: constify pci_device_id.
2017-08-01 17:20:44 +02:00
nuc900fb.c
…
nuc900fb.h
…
ocfb.c
…
offb.c
video: offb: annotate implicit fall throughs
2019-02-08 19:24:46 +01:00
p9100.c
fbdev: Convert to using %pOFn instead of device_node.name
2018-10-08 12:57:36 +02:00
platinumfb.c
powerpc, fbdev: Use NV_CMODE and NV_VMODE only when CONFIG_PPC32 && CONFIG_PPC_PMAC && CONFIG_NVRAM
2019-01-22 10:21:45 +01:00
platinumfb.h
…
pm2fb.c
video: fbdev: mark expected switch fall-throughs
2018-07-24 19:11:28 +02:00
pm3fb.c
video: fbdev: pm3fb: constify pci_device_id.
2017-08-01 17:20:45 +02:00
pmag-aa-fb.c
video: fbdev: make fb_var_screeninfo const
2017-09-04 16:00:50 +02:00
pmag-ba-fb.c
video: fbdev: make fb_var_screeninfo const
2017-09-04 16:00:50 +02:00
pmagb-b-fb.c
video: fbdev: make fb_var_screeninfo const
2017-09-04 16:00:50 +02:00
ps3fb.c
video: fbdev: annotate fb_fix_screeninfo with const and __initconst
2017-09-04 16:00:49 +02:00
pvr2fb.c
treewide: kmalloc() -> kmalloc_array()
2018-06-12 16:19:22 -07:00
pxa3xx-gcu.c
video: fbdev: pxa3xx_gcu: add devicetree bindings
2018-07-24 19:11:25 +02:00
pxa3xx-gcu.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
pxa168fb.c
pxa168fb: trivial typo fix
2018-12-20 19:13:09 +01:00
pxa168fb.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
pxafb.c
video: fbdev: pxafb: Fix "WARNING: invalid free of devm_ allocated data"
2018-12-20 19:13:08 +01:00
pxafb.h
video: fbdev: pxafb: Add support for lcd-supply regulator
2018-07-24 19:11:26 +02:00
q40fb.c
video: fbdev: make fb_var_screeninfo const
2017-09-04 16:00:50 +02:00
s1d13xxxfb.c
fbdev: s1d13xxxfb: remove m32r specific hacks
2018-03-26 15:56:46 +02:00
s3c2410fb.c
video: s3c2410fb: Register cpufreq notifier only on S3C24xx
2016-08-11 17:54:55 +03:00
s3c2410fb.h
video: s3c2410fb: Register cpufreq notifier only on S3C24xx
2016-08-11 17:54:55 +03:00
s3c-fb.c
video: fbdev: s3c-fb: remove dead platform code for Exynos and S5PV210 platforms
2018-03-28 16:34:29 +02:00
s3fb.c
video: fbdev: s3fb: constify pci_device_id.
2017-08-01 17:20:45 +02:00
sa1100fb.c
video: sa1100fb: move pseudo palette into sa1100fb_info structure
2017-10-17 16:01:13 +02:00
sa1100fb.h
video: sa1100fb: move pseudo palette into sa1100fb_info structure
2017-10-17 16:01:13 +02:00
sbuslib.c
fbdev: sbuslib: integer overflow in sbusfb_ioctl_helper()
2018-10-08 12:57:36 +02:00
sbuslib.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
sh7760fb.c
media: fbdev: sh7760fb: convert to SPDX identifiers
2018-09-12 09:31:04 -04:00
sh_mobile_lcdcfb.c
video: fbdev: sh_mobile_lcdcfb: remove unused MERAM support
2018-05-14 15:47:30 +02:00
sh_mobile_lcdcfb.h
video: fbdev: sh_mobile_lcdcfb: remove unused MERAM support
2018-05-14 15:47:30 +02:00
simplefb.c
video: fbdev: simplefb: Stop including <linux/clk-provider.h>
2018-07-03 17:43:09 +02:00
skeletonfb.c
docs: fix broken references with multiple hints
2018-06-15 18:10:01 -03:00
sm501fb.c
video: sm501fb: Improve a size determination in sm501fb_probe()
2018-04-26 12:24:18 +02:00
sm712.h
fbdev: sm712fb: use 1024x768 by default on non-MIPS, fix garbled display
2019-04-01 17:46:59 +02:00
sm712fb.c
fbdev: sm712fb: use 1024x768 by default on non-MIPS, fix garbled display
2019-04-01 17:46:59 +02:00
smscufx.c
video: smscufx: Delete an error message for a failed memory allocation in ufx_realloc_framebuffer()
2018-03-28 16:34:28 +02:00
ssd1307fb.c
video: ssd1307fb: Do not hard code active-low reset sequence
2019-02-08 19:24:48 +01:00
sstfb.c
…
sticore.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
stifb.c
video/fbdev/stifb: Fix spelling mistake in fall-through annotation
2018-09-26 18:50:54 +02:00
sunxvr500.c
video: fbdev: sunxvr500: constify pci_device_id.
2017-08-01 17:20:43 +02:00
sunxvr1000.c
video: fbdev: Convert to using %pOF instead of full_name
2017-08-07 17:22:13 +02:00
sunxvr2500.c
video: fbdev: sunxvr2500: constify pci_device_id.
2017-08-01 17:20:41 +02:00
tcx.c
video: fbdev: Convert to using %pOF instead of full_name
2017-08-07 17:22:13 +02:00
tdfxfb.c
video: fbdev: mark expected switch fall-throughs
2018-07-24 19:11:28 +02:00
tgafb.c
…
tmiofb.c
…
tridentfb.c
video: fbdev: tridentfb: remove deadcode on unreachable case statement
2018-07-24 19:11:28 +02:00
udlfb.c
udlfb: introduce a rendering mutex
2019-04-01 17:46:57 +02:00
uvesafb.c
fbdev: uvesafb: fix spelling mistake "memoery" -> "memory"
2018-12-20 19:13:08 +01:00
valkyriefb.c
powerpc, fbdev: Use NV_CMODE and NV_VMODE only when CONFIG_PPC32 && CONFIG_PPC_PMAC && CONFIG_NVRAM
2019-01-22 10:21:45 +01:00
valkyriefb.h
…
vesafb.c
video: fbdev: vesafb: fix indentation issue
2019-04-01 17:46:54 +02:00
vfb.c
vfb: fix video mode and line_length being set when loaded
2018-01-04 16:53:50 +01:00
vga16fb.c
video: fbdev: remove redundant self assignment of 'height'
2017-12-29 19:48:43 +01:00
vt8500lcdfb.c
video/fbdev/vt8500lcdfb: Delete an error message for a failed memory allocation in vt8500lcd_probe()
2017-12-29 19:48:44 +01:00
vt8500lcdfb.h
…
vt8623fb.c
video: fbdev: vt8623fb: constify vt8623_timing_regs
2017-08-18 19:56:40 +02:00
w100fb.c
treewide: kmalloc() -> kmalloc_array()
2018-06-12 16:19:22 -07:00
w100fb.h
…
wm8505fb_regs.h
…
wm8505fb.c
video/fbdev/wm8505fb: Delete an error message for a failed memory allocation in wm8505fb_probe()
2017-12-29 19:48:43 +01:00
wmt_ge_rops.c
…
wmt_ge_rops.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
xen-fbfront.c
xen, fbfront: mark expected switch fall-through
2019-04-01 17:46:57 +02:00
xilinxfb.c
video: fbdev: Fix multiple style issues in xilinxfb
2017-08-21 16:49:57 +02:00