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path: root/drivers/video/bfin-t350mcqb-fb.c
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* fbdev: bfin-t350mcqb-fb: fix LCD dimensionsMichael Hennerich2009-12-16
| | | | | | | | | | The height/width framebuffer members need to be set in millimeters so that software can do proper scaling. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* fbdev: bfin-t350mcqb-fb: handle all resources in suspend/resumeMichael Hennerich2009-12-16
| | | | | | | | | The LCD commands DMA/timers as well as PPI which we need to save/restore. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* fbdev: *bfin*: fix __dev{init,exit} markingsMike Frysinger2009-06-16
| | | | | | | | | | | | | | | The remove member of the platform_driver bfin_t350mcqb_driver should use __devexit_p() to refer to the remove function, and that function should get __devexit markings. Likewise, the probe function should be marked with __devinit and not __init. Also, module_init() functions should be marked with __init rather than __devinit. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* fbdev: *bfin*: drop unnecessary calls to memsetVivek Kutal2009-06-16
| | | | | | | | | | | | The dma_alloc_* functions sets the memory to 0 before returning so there is no need to call memset after the allocation. Also no point in clearing the memory when disabling the buffer. Signed-off-by: Vivek Kutal <vivek.kutal@azingo.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* fbdev: bfin-t350mcqb-fb: drop unused local variablesMike Frysinger2009-06-16
| | | | | | | | | | The local fbinfo/info vars in the suspend functions don't actually get used which cause ugly gcc warnings, so drop them. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* video/framebuffer: move the probe func into .devinit.text in Blackfin LCD driverUwe Kleine-Koenig2009-02-11
| | | | | | | | Signed-off-by: Uwe Kleine-Koenig <ukleinek@strlen.de> Signed-off-by: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* video/framebuffer: fix bug: jpegview cannot work on framebuffer device other ↵Michael Hennerich2009-01-15
| | | | | | | | | | | | than 16BPP Force fb_var_screeninfo color format on all Blackfin Framebuffer Drivers. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org> Cc: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* blackfin: remove __FUNCTION__ in video driverHarvey Harrison2009-01-06
| | | | | | | | | __FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Acked-by: Bryan Wu <bryan.wu@analog.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* lcd: add lcd_device to check_fb() entry in lcd_opsBen Dooks2008-07-24
| | | | | | | | | | | Add the lcd_device being checked to the check_fb entry of lcd_ops. This ensures that any driver using this to check against it's own state can do so, and also makes all the calls in lcd_ops more orthogonal in their arguments. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* blackfin video driver: fix bug when opening/reading/mmaping BF54x and BF52x ↵Michael Hennerich2008-03-28
| | | | | | | | | | | | | | | | | framebuffer simultaneously http://blackfin.uclinux.org/gf/project/uclinux-dist/tracker/?action=TrackerItemEdit&tracker_item_id=3974 opening/reading/mmaping BF54x and BF52x framebuffer simultaneously triggers BUG: failure at mm/nommu.c:470/add_nommu_vma() Add VM_SHARED to the default vm_flags Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* blackfin video driver: update the BF52x EZKIT video framebuffer driver ↵Bryan Wu2008-03-28
| | | | | | | | | | | | | | according to LKML review - Allocate pseudo_palette together with fbinfo - Code cleanup Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* fbdev: add BF52x EZkit Display driverMichael Hennerich2008-03-10
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com> Cc: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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