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author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-05-10 12:59:51 -0400 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-05-10 12:59:51 -0400 |
commit | cccd559e98c05b669bdc37b01802f920cff1d6dd (patch) | |
tree | 4b62f164a55dc71a6582918953a431dc51f51832 /include/linux | |
parent | Merge tag 'pwm/for-5.2-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm (diff) | |
parent | video: fbdev: Use dev_get_drvdata() (diff) | |
download | linux-dev-cccd559e98c05b669bdc37b01802f920cff1d6dd.tar.xz linux-dev-cccd559e98c05b669bdc37b01802f920cff1d6dd.zip |
Merge tag 'fbdev-v5.2' of git://github.com/bzolnier/linux
Pull fbdev updates from Bartlomiej Zolnierkiewicz:
"Four small fixes for fb core, updates for udlfb, sm712fb, macfb and
atafb drivers. Redundant code removals from amba-clcd and atmel_lcdfb
drivers. Minor fixes/cleanups for other fb drivers
Detailed summary:
- fix regression in fbcon logo handling on 'quiet' boots (Andreas
Schwab)
- fix divide-by-zero error in fb_var_to_videomode() (Shile Zhang)
- fix 'WARNING in __alloc_pages_nodemask' bug (Jiufei Xue)
- list all PCI memory BARs as conflicting apertures (Gerd Hoffmann)
- update udlfb driver: fix sleeping inside spinlock, add mutex around
rendering calls and remove redundant code (Mikulas Patocka)
- update sm712fb driver: fix SM720 support related issues (Yifeng Li)
- update macfb driver: fix DAFB colour table pointer initialization
and remove redundant code (Finn Thain)
- update atafb driver: fix kexec support, use dev_*() calls instead
of printk() and remove obsolete module support (Geert Uytterhoeven)
- add support to mxsfb driver for skipping display initialization for
flicker-free display takeover from bootloader (Melchior Franz)
- remove Versatile and Nomadik board families support from amba-clcd
driver as they are handled by DRM driver nowadays (Linus Walleij)
- remove no longer needed AVR and platform_data support from
atmel_lcdfb driver (Alexandre Belloni)
- misc fixes (Colin Ian King, Julia Lawall, Gustavo A. R. Silva,
Aditya Pakki, Kangjie Lu, YueHaibing)
- misc cleanups (Enrico Weigelt, Kefeng Wang)"
* tag 'fbdev-v5.2' of git://github.com/bzolnier/linux: (38 commits)
video: fbdev: Use dev_get_drvdata()
fbcon: Don't reset logo_shown when logo is currently shown
video: fbdev: atmel_lcdfb: remove set but not used variable 'pdata'
video: fbdev: mxsfb: remove set but not used variable 'line_count'
video: fbdev: pvr2fb: remove set but not used variable 'size'
fbdev: fix WARNING in __alloc_pages_nodemask bug
video: amba-clcd: Decomission Versatile and Nomadik
fbdev: sm712fb: fix memory frequency by avoiding a switch/case fallthrough
fbdev: fix divide error in fb_var_to_videomode
fbdev: sm712fb: use 1024x768 by default on non-MIPS, fix garbled display
fbdev: sm712fb: fix support for 1024x768-16 mode
fbdev: sm712fb: fix crashes and garbled display during DPMS modesetting
fbdev: sm712fb: fix crashes during framebuffer writes by correctly mapping VRAM
fbdev: sm712fb: fix boot screen glitch when sm712fb replaces VGA
fbdev: sm712fb: fix VRAM detection, don't set SR70/71/74/75
fbdev: sm712fb: fix brightness control on reboot, don't set SR30
fbdev: sm712fb: fix white screen of death on reboot, don't set CR3B-CR3F
video: imsttfb: fix potential NULL pointer dereferences
video: hgafb: fix potential NULL pointer dereference
fbdev: list all pci memory bars as conflicting apertures
...
Diffstat (limited to 'include/linux')
-rw-r--r-- | include/linux/amba/clcd.h | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/include/linux/amba/clcd.h b/include/linux/amba/clcd.h index d0c3be77c18e..b6e0cbeaf533 100644 --- a/include/linux/amba/clcd.h +++ b/include/linux/amba/clcd.h @@ -124,38 +124,11 @@ struct clcd_board { struct amba_device; struct clk; -/** - * struct clcd_vendor_data - holds hardware (IP-block) vendor-specific - * variant information - * - * @clock_timregs: the CLCD needs to be clocked when accessing the - * timer registers, or the hardware will hang. - * @packed_24_bit_pixels: this variant supports 24bit packed pixel data, - * so that RGB accesses 3 bytes at a time, not just on even 32bit - * boundaries, packing the pixel data in memory. ST Microelectronics - * have this. - * @st_bitmux_control: ST Microelectronics have implemented output - * bit line multiplexing into the CLCD control register. This indicates - * that we need to use this. - * @init_board: custom board init function for this variant - * @init_panel: custom panel init function for this variant - */ -struct clcd_vendor_data { - bool clock_timregs; - bool packed_24_bit_pixels; - bool st_bitmux_control; - int (*init_board)(struct amba_device *adev, - struct clcd_board *board); - int (*init_panel)(struct clcd_fb *fb, - struct device_node *panel); -}; - /* this data structure describes each frame buffer device we find */ struct clcd_fb { struct fb_info fb; struct amba_device *dev; struct clk *clk; - struct clcd_vendor_data *vendor; struct clcd_panel *panel; struct clcd_board *board; void *board_data; @@ -257,10 +230,6 @@ static inline void clcdfb_decode(struct clcd_fb *fb, struct clcd_regs *regs) else val |= CNTL_LCDBPP16_444; break; - case 24: - /* Modified variant supporting 24 bit packed pixels */ - val |= CNTL_ST_LCDBPP24_PACKED; - break; case 32: val |= CNTL_LCDBPP24; break; |