linux_dsm_epyc7002/drivers/video/fbdev
Linus Torvalds ecc5fbd5ef pwm: Changes for v4.7-rc1
This set of changes introduces an atomic API to the PWM subsystem. This
 is influenced by the DRM atomic API that was introduced a while back,
 though it is obviously a lot simpler. The fundamental idea remains the
 same, though: drivers provide a single callback to implement the atomic
 configuration of a PWM channel.
 
 As a side-effect the PWM subsystem gains the ability for initial state
 retrieval, so that the logical state mirrors that of the hardware. Many
 use-cases don't care about this, but for others it is essential.
 
 These new features require changes in all users, which these patches
 take care of. The core is transitioned to use the atomic callback if
 available and provides a fallback mechanism for other drivers.
 
 Changes to transition users and drivers to the atomic API are postponed
 to v4.8.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2
 
 iQIcBAABCAAGBQJXRcVWAAoJEN0jrNd/PrOhO3EP/RDuuco1fROml1ElCjcnWWfv
 3dPyKEJhZktMmRNd/V0zMUJiOwr77wlbX4oQ5HajMHNYFQ65jfihbbylhSDepnxg
 mjKV/yo18rzYZt9fv8huwvlwMOlLrJ9wQn4Gkbr5tzke6nITp52DTNH5y/anPQIk
 B7neA1TerodAbE9FWjYuBZIltkmYZDqdm//RCHXVyYym8VuotE+jf+nrMXI78FoL
 lgG64z/2OaGI+NZJQcpWftuz9nnenpa3sSLrvpitWEb/dAsXroMW/f08uVuOW87v
 0xk7N7zmEkef7izVOWiPOK/MxIdc8hI4A5JftzMJ7nbgJvwG78dJiOxgFhrJYx0z
 7zrYfjvvzjW0dpjZUvO37T/V5Rfxrk9sM7qUHJmN0+1oEkkCo1/c75JWTU2AmT4l
 qkJdOGhgv7LumIiwbEyxc/5Jyh1akKOUX2svO0+0dptLRX2UpN3yeKIYinG1dAuT
 86+/uuM6CL5gc+jVZ3GLNWfzHUu2RFVX0r0pzywq53pK5gMEs5WyxoIb5mHb8liA
 sHsrZ3wbGGn95yZo8CwkzXIUsUH7qKYK+UVWA6OVBoTq4AOBZtII1AqvUttl25qL
 xuKpj70xaBhK7VGqzDYQ68lqBaRySh+yzL/QsmnPEyx59mW81ytMrsn1Kmnuae2l
 bzUsnWrpHc6530fRggTD
 =sxT9
 -----END PGP SIGNATURE-----

Merge tag 'pwm/for-4.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm

Pull pwm updates from Thierry Reding:
 "This set of changes introduces an atomic API to the PWM subsystem.
  This is influenced by the DRM atomic API that was introduced a while
  back, though it is obviously a lot simpler.  The fundamental idea
  remains the same, though: drivers provide a single callback to
  implement the atomic configuration of a PWM channel.

  As a side-effect the PWM subsystem gains the ability for initial state
  retrieval, so that the logical state mirrors that of the hardware.
  Many use-cases don't care about this, but for others it is essential.

  These new features require changes in all users, which these patches
  take care of.  The core is transitioned to use the atomic callback if
  available and provides a fallback mechanism for other drivers.

  Changes to transition users and drivers to the atomic API are
  postponed to v4.8"

* tag 'pwm/for-4.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: (30 commits)
  pwm: Add information about polarity, duty cycle and period to debugfs
  pwm: Switch to the atomic API
  pwm: Update documentation
  pwm: Add core infrastructure to allow atomic updates
  pwm: Add hardware readout infrastructure
  pwm: Move the enabled/disabled info into pwm_state
  pwm: Introduce the pwm_state concept
  pwm: Keep PWM state in sync with hardware state
  ARM: Explicitly apply PWM config extracted from pwm_args
  drm: i915: Explicitly apply PWM config extracted from pwm_args
  input: misc: pwm-beeper: Explicitly apply PWM config extracted from pwm_args
  input: misc: max8997: Explicitly apply PWM config extracted from pwm_args
  backlight: lm3630a: explicitly apply PWM config extracted from pwm_args
  backlight: lp855x: Explicitly apply PWM config extracted from pwm_args
  backlight: lp8788: Explicitly apply PWM config extracted from pwm_args
  backlight: pwm_bl: Use pwm_get_args() where appropriate
  fbdev: ssd1307fb: Use pwm_get_args() where appropriate
  regulator: pwm: Use pwm_get_args() where appropriate
  leds: pwm: Use pwm_get_args() where appropriate
  input: misc: max77693: Use pwm_get_args() where appropriate
  ...
2016-05-25 10:40:15 -07:00
..
aty PCI: Remove includes of asm/pci-bridge.h 2016-02-05 16:29:28 -06:00
core Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux 2016-05-23 11:48:48 -07:00
exynos video: exynos: fix modular build 2016-02-29 18:56:03 +02:00
geode video: constify geode ops structures 2015-12-15 15:41:22 +02:00
i810 video: fbdev: i810: use arch_phys_wc_add() and ioremap_wc() 2015-06-03 12:41:51 +03:00
intelfb video: Use bool instead int pointer for get_opt_bool() argument 2016-02-16 15:09:20 +02:00
kyro drivers/video/fbdev/kyrofb: Use arch_phys_wc_add() and pci_ioremap_wc_bar() 2015-08-25 09:59:44 +02:00
matrox PCI: Remove includes of asm/pci-bridge.h 2016-02-05 16:29:28 -06:00
mb862xx video: fbdev: mb862xx: Fix module autoload for OF platform driver 2015-09-24 14:35:36 +03:00
mbx video/mbx: indent some if statements 2014-07-01 13:32:30 +03:00
mmp fbdev: mmp: print IRQ resource using %pR format string 2016-01-29 13:42:58 +02:00
nvidia video: fbdev: nvidia: use arch_phys_wc_add() and ioremap_wc() 2015-06-03 12:41:50 +03:00
omap This is the bulk of GPIO changes for kernel v4.6: 2016-03-17 21:05:32 -07:00
omap2 fbdev changes for 4.7 2016-05-20 11:01:02 -07:00
riva video: fbdev: rivafb: unlock chip before probiding EDID 2015-12-15 15:41:23 +02:00
savage video: fbdev: savagefb: use arch_phys_wc_add() and ioremap_wc() 2015-06-03 12:41:50 +03:00
sis video: fbdev: sis: remove unused variable 2016-03-03 13:38:29 +02:00
vermilion mm, page_alloc: distinguish between being unable to sleep, unwilling to sleep and avoiding waking kswapd 2015-11-06 17:50:42 -08:00
via fbdev: Use IS_ENABLED() instead of checking for built-in or module 2016-05-13 15:14:38 +03:00
68328fb.c video: 68328fb: remove check for CONFIG_FB_68328_INVERT 2014-06-24 10:55:13 +03:00
acornfb.c dma, mm/pat: Rename dma_*_writecombine() to dma_*_wc() 2016-03-09 14:57:51 +01:00
acornfb.h
amba-clcd-versatile.c dma, mm/pat: Rename dma_*_writecombine() to dma_*_wc() 2016-03-09 14:57:51 +01:00
amba-clcd.c fbdev changes for 4.7 2016-05-20 11:01:02 -07:00
amifb.c fbdev changes for 4.2 2015-06-23 16:23:30 -07:00
arcfb.c
arkfb.c drivers/video/fbdev/arkfb.c: Use arch_phys_wc_add() and pci_iomap_wc() 2015-08-25 09:59:45 +02:00
asiliantfb.c
atafb_iplan2p2.c
atafb_iplan2p4.c
atafb_iplan2p8.c
atafb_mfb.c
atafb_utils.h
atafb.c fbdev: kill fb_rotate 2016-02-26 13:28:35 +02:00
atafb.h
atmel_lcdfb.c This is the bulk of GPIO changes for kernel v4.6: 2016-03-17 21:05:32 -07:00
au1100fb.c fbdev: kill fb_rotate 2016-02-26 13:28:35 +02:00
au1100fb.h MIPS: Alchemy: au1100fb: use clk framework 2014-07-30 14:10:39 +02:00
au1200fb.c video: fbdev: drop owner assignment from platform_drivers 2014-10-20 16:21:51 +02:00
au1200fb.h
auo_k190x.c fbdev: auo_k190x: avoid unused function warnings 2015-12-15 15:41:23 +02:00
auo_k190x.h
auo_k1900fb.c video: fbdev: drop owner assignment from platform_drivers 2014-10-20 16:21:51 +02:00
auo_k1901fb.c video: fbdev: drop owner assignment from platform_drivers 2014-10-20 16:21:51 +02:00
bf54x-lq043fb.c video: fbdev: drop owner assignment from platform_drivers 2014-10-20 16:21:51 +02:00
bf537-lq035.c fbdev: kill fb_rotate 2016-02-26 13:28:35 +02:00
bfin_adv7393fb.c fb: adv7393: add missing semicolon 2014-07-01 13:18:38 +03:00
bfin_adv7393fb.h
bfin-lq035q1-fb.c
bfin-t350mcqb-fb.c video: fbdev: drop owner assignment from platform_drivers 2014-10-20 16:21:51 +02:00
broadsheetfb.c fbdev: broadsheetfb: fix memory leak 2015-09-30 10:33:57 +03:00
bt431.h video: fbdev: bt431: Correct cursor format control macro 2016-02-26 13:06:11 +02:00
bt455.h video: fbdev: pmag-ba-fb: Optimize Bt455 colormap addressing 2016-02-26 13:06:11 +02:00
bw2.c video: fbdev: drop owner assignment from platform_drivers 2014-10-20 16:21:51 +02:00
c2p_core.h
c2p_iplan2.c
c2p_planar.c
c2p.h
carminefb_regs.h
carminefb.c
carminefb.h
cg3.c video: fbdev: drop owner assignment from platform_drivers 2014-10-20 16:21:51 +02:00
cg6.c video: fbdev: drop owner assignment from platform_drivers 2014-10-20 16:21:51 +02:00
cg14.c video: fbdev: drop owner assignment from platform_drivers 2014-10-20 16:21:51 +02:00
chipsfb.c fbdev: Remove __init from chips_hw_init() to fix build failure 2014-08-26 12:48:34 +03:00
cirrusfb.c
clps711x-fb.c video: fbdev: drop owner assignment from platform_drivers 2014-10-20 16:21:51 +02:00
clps711xfb.c video: fbdev: drop owner assignment from platform_drivers 2014-10-20 16:21:51 +02:00
cobalt_lcdfb.c video: fbdev: drop owner assignment from platform_drivers 2014-10-20 16:21:51 +02:00
controlfb.c powerpc: Move Power Macintosh drivers to generic byteswappers 2015-03-23 14:29:40 +11:00
controlfb.h
cyber2000fb.c video: fbdev: cyber2000fb.c: use container_of to resolve cfb_info from fb_info 2014-09-30 13:06:01 +03:00
cyber2000fb.h
da8xx-fb.c fbdev: da8xx-fb: fix videomodes of lcd panels 2016-02-29 18:29:52 +02:00
dnfb.c
edid.h
efifb.c fbdev changes for 4.7 2016-05-20 11:01:02 -07:00
ep93xx-fb.c dma, mm/pat: Rename dma_*_writecombine() to dma_*_wc() 2016-03-09 14:57:51 +01:00
fb-puv3.c drivers/video/fbdev/fb-puv3.c: Add header files for function unifb_mmap 2014-05-23 13:51:10 +03:00
ffb.c video: fbdev: drop owner assignment from platform_drivers 2014-10-20 16:21:51 +02:00
fm2fb.c
fsl-diu-fb.c video: fbdev: fsl: Fix kernel crash when diu_ops is not implemented 2015-12-09 12:57:06 +02:00
g364fb.c
gbefb.c dma, mm/pat: Rename dma_*_writecombine() to dma_*_wc() 2016-03-09 14:57:51 +01:00
goldfishfb.c
grvga.c video: fbdev: drop owner assignment from platform_drivers 2014-10-20 16:21:51 +02:00
gxt4500.c gxt4500: enable panning 2015-10-08 12:19:39 +03:00
hecubafb.c video: fbdev: drop owner assignment from platform_drivers 2014-10-20 16:21:51 +02:00
hgafb.c video: hgafb: remove unneeded comparison 2015-01-26 14:43:06 +02:00
hitfb.c video: fbdev: drop owner assignment from platform_drivers 2014-10-20 16:21:51 +02:00
hpfb.c video/fbdev, asm/io.h: Remove ioremap_writethrough() 2015-06-07 15:28:57 +02:00
hyperv_fb.c drivers:hv: Use new vmbus_mmio_free() from client drivers. 2016-04-30 14:01:37 -07:00
i740_reg.h
i740fb.c drivers/video/fbdev/i740fb: remove unused variable 2015-12-15 15:41:21 +02:00
igafb.c
imsttfb.c PCI: Remove includes of asm/pci-bridge.h 2016-02-05 16:29:28 -06:00
imxfb.c video: fbdev: imxfb: add some error handling 2016-05-10 11:42:25 +03:00
jz4740_fb.c
Kconfig fbdev changes for 4.7 2016-05-20 11:01:02 -07:00
leo.c video: fbdev: drop owner assignment from platform_drivers 2014-10-20 16:21:51 +02:00
macfb.c
macmodes.c
macmodes.h
Makefile fbdev: sh_mipi_dsi: remove driver 2016-05-10 11:53:38 +03:00
maxinefb.c
metronomefb.c video: fbdev: metronomefb: two harmless off by one bugs 2016-02-16 14:52:43 +02:00
mx3fb.c dma, mm/pat: Rename dma_*_writecombine() to dma_*_wc() 2016-03-09 14:57:51 +01:00
mxsfb.c video: fbdev: mxsfb: Constify platform_device_id 2015-06-12 12:40:27 +03:00
n411.c fbdev: n411: check return value 2016-02-26 12:16:58 +02:00
neofb.c video: fbdev: neofb: use arch_phys_wc_add() and ioremap_wc() 2015-06-03 12:41:49 +03:00
nuc900fb.c dma, mm/pat: Rename dma_*_writecombine() to dma_*_wc() 2016-03-09 14:57:51 +01:00
nuc900fb.h
ocfb.c ocfb: fix tgdel and tvdel timing parameters 2016-01-29 13:34:07 +02:00
offb.c PCI: Remove includes of asm/pci-bridge.h 2016-02-05 16:29:28 -06:00
p9100.c video: fbdev: drop owner assignment from platform_drivers 2014-10-20 16:21:51 +02:00
platinumfb.c powerpc: Move Power Macintosh drivers to generic byteswappers 2015-03-23 14:29:40 +11:00
platinumfb.h
pm2fb.c video: fbdev: pm2fb: use arch_phys_wc_add() and ioremap_wc() 2015-06-03 12:41:51 +03:00
pm3fb.c video: fbdev: pm3fb: use arch_phys_wc_add() and ioremap_wc() 2015-06-03 12:41:52 +03:00
pmag-aa-fb.c video: fbdev: pmag-ba-fb: Optimize Bt455 colormap addressing 2016-02-26 13:06:11 +02:00
pmag-ba-fb.c video: fbdev: pmag-ba-fb: Fix the lower margin size 2016-02-26 13:02:58 +02:00
pmagb-b-fb.c
ps3fb.c
pvr2fb.c mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros 2016-04-04 10:41:08 -07:00
pxa3xx-gcu.c video: fbdev: pxa3xx_gcu: prepare the clocks 2015-08-10 12:25:43 +03:00
pxa3xx-gcu.h
pxa168fb.c dma, mm/pat: Rename dma_*_writecombine() to dma_*_wc() 2016-03-09 14:57:51 +01:00
pxa168fb.h
pxafb.c dma, mm/pat: Rename dma_*_writecombine() to dma_*_wc() 2016-03-09 14:57:51 +01:00
pxafb.h video: fbdev: pxafb: loosen the platform data bond 2015-12-15 15:41:24 +02:00
q40fb.c
s1d13xxxfb.c arch, drivers: don't include <asm/io.h> directly, use <linux/io.h> instead 2015-08-10 23:07:05 -04:00
s3c2410fb.c dma, mm/pat: Rename dma_*_writecombine() to dma_*_wc() 2016-03-09 14:57:51 +01:00
s3c2410fb.h
s3c-fb.c dma, mm/pat: Rename dma_*_writecombine() to dma_*_wc() 2016-03-09 14:57:51 +01:00
s3fb.c drivers/video/fbdev/s3fb: Use arch_phys_wc_add() and pci_iomap_wc() 2015-08-25 09:59:45 +02:00
sa1100fb.c dma, mm/pat: Rename dma_*_writecombine() to dma_*_wc() 2016-03-09 14:57:51 +01:00
sa1100fb.h ARM: 8244/1: fbdev: sa1100fb: make use of device clock 2014-12-05 16:30:25 +00:00
sbuslib.c
sbuslib.h
sh7760fb.c video: fbdev: drop owner assignment from platform_drivers 2014-10-20 16:21:51 +02:00
sh_mobile_lcdcfb.c fbdev: sh_mobile_lcdc: Fix destruction of uninitialized mutex 2015-04-07 16:24:15 +03:00
sh_mobile_lcdcfb.h
sh_mobile_meram.c More ACPI and power management updates for 3.19-rc1 2014-12-18 20:28:33 -08:00
simplefb.c simplefb: Remove impossible check for of_clk_get_parent_count() < 0 2016-02-26 16:01:32 -08:00
skeletonfb.c fbdev: kill fb_rotate 2016-02-26 13:28:35 +02:00
sm501fb.c fbdev: sm501fb: use memset_io 2015-03-02 13:17:24 +02:00
sm712.h staging: sm7xxfb: merge sm712fb with fbdev 2015-08-07 15:05:01 -07:00
sm712fb.c fbdev: sm712fb: avoid unused function warnings 2015-12-15 15:41:23 +02:00
smscufx.c video: smscufx: Deletion of unnecessary checks before the function call "vfree" 2014-12-04 16:16:01 +02:00
ssd1307fb.c pwm: Changes for v4.7-rc1 2016-05-25 10:40:15 -07:00
sstfb.c
sticore.h
stifb.c arch, drivers: don't include <asm/io.h> directly, use <linux/io.h> instead 2015-08-10 23:07:05 -04:00
sunxvr500.c drivers/video: make fbdev/sunxvr500.c explicitly non-modular 2016-03-03 13:36:51 +02:00
sunxvr1000.c drivers/video: make fbdev/sunxvr1000.c explicitly non-modular 2016-03-03 13:36:51 +02:00
sunxvr2500.c drivers/video: make fbdev/sunxvr2500.c explicitly non-modular 2016-03-03 13:36:51 +02:00
tcx.c video: fbdev: drop owner assignment from platform_drivers 2014-10-20 16:21:51 +02:00
tdfxfb.c video: fbdev: tdfxfb: use arch_phys_wc_add() and ioremap_wc() 2015-06-03 12:41:52 +03:00
tgafb.c
tmiofb.c
tridentfb.c fbdev changes for 4.4 2015-11-10 10:00:09 -08:00
udlfb.c fbdev: udlfb: remove unneeded initialization in few places 2015-08-20 10:32:40 +03:00
uvesafb.c kernel/params: constify struct kernel_param_ops uses 2015-05-28 11:32:10 +09:30
valkyriefb.c video: fbdev: valkyriefb.c: use container_of to resolve fb_info_valkyrie from fb_info 2014-09-30 13:06:01 +03:00
valkyriefb.h
vesafb.c video: fbdev: vesafb: use arch_phys_wc_add() 2015-06-16 09:42:11 +03:00
vfb.c fbdev: remove unnecessary memset in vfb 2015-08-20 12:03:53 +03:00
vga16fb.c
vt8500lcdfb.c video: vt8500lcdfb: remove unneeded continue 2015-01-13 13:35:04 +02:00
vt8500lcdfb.h
vt8623fb.c drivers/video/fbdev/vt8623fb: Use arch_phys_wc_add() and pci_iomap_wc() 2015-08-25 09:59:45 +02:00
w100fb.c
w100fb.h
wm8505fb_regs.h
wm8505fb.c video: fbdev: drop owner assignment from platform_drivers 2014-10-20 16:21:51 +02:00
wmt_ge_rops.c video: fbdev: drop owner assignment from platform_drivers 2014-10-20 16:21:51 +02:00
wmt_ge_rops.h
xen-fbfront.c video/xen-fbfront: Further s/MFN/GFN clean-up 2015-09-08 18:03:53 +01:00
xilinxfb.c video: fbdev: drop owner assignment from platform_drivers 2014-10-20 16:21:51 +02:00