[PATCH v16 RESEND 0/7] of: add display helper
Steffen Trumtrar
s.trumtrar at pengutronix.de
Wed Jan 23 01:12:02 PST 2013
On Tue, Jan 22, 2013 at 03:50:48PM -0600, Rob Clark wrote:
> On Mon, Jan 21, 2013 at 5:07 AM, Steffen Trumtrar
> <s.trumtrar at pengutronix.de> wrote:
> > Hi!
> >
> > There was still no maintainer, that commented, ack'd, nack'd, apply'd the
> > series. So, this is just a resend.
> > The patches were tested with:
> >
> > - v15 on Tegra by Thierry
> > - sh-mobile-lcdcfb by Laurent
> > - MX53QSB by Marek
> > - Exynos: smdk5250 by Leela
> > - AM335X EVM & AM335X EVM-SK by Afzal
> > - imx6q: sabrelite, sabresd by Philipp and me
> > - imx53: tqma53/mba53 by me
>
>
> btw, you can add my tested-by for this series.. I've been using them
> for the tilcdc lcd-panel output driver support.
>
Thanks. The more drivers the merrier ;-)
Steffen
> >
> >
> > Changes since v15:
> > - move include/linux/{videomode,display_timing}.h to include/video
> > - move include/linux/of_{videomode,display_timing}.h to include/video
> > - reimplement flags: add VESA flags and data flags
> > - let pixelclock in struct videomode be unsigned long
> > - rename of_display_timings_exists to of_display_timings_exist
> > - revise logging/error messages: replace __func__ with np->full_name
> > - rename pixelclk-inverted to pixelclk-active
> > - revise comments in code
> >
> > Changes since v14:
> > - fix "const struct *" warning
> > (reported by: Leela Krishna Amudala <l.krishna at samsung.com>)
> > - return -EINVAL when htotal or vtotal are zero
> > - remove unreachable code in of_get_display_timings
> > - include headers in .c files and not implicit in .h
> > - sort includes alphabetically
> > - fix lower/uppercase in binding documentation
> > - rebase onto v3.7-rc7
> >
> > Changes since v13:
> > - fix "const struct *" warning
> > (reported by: Laurent Pinchart <laurent.pinchart at ideasonboard.com>)
> > - prevent division by zero in fb_videomode_from_videomode
> >
> > Changes since v12:
> > - rename struct display_timing to via_display_timing in via subsystem
> > - fix refreshrate calculation
> > - fix "const struct *" warnings
> > (reported by: Manjunathappa, Prakash <prakash.pm at ti.com>)
> > - some CodingStyle fixes
> > - rewrite parts of commit messages and display-timings.txt
> > - let display_timing_get_value get all values instead of just typical
> >
> > Changes since v11:
> > - make pointers const where applicable
> > - add reviewed-by Laurent Pinchart
> >
> > Changes since v10:
> > - fix function name (drm_)display_mode_from_videomode
> > - add acked-by, reviewed-by, tested-by
> >
> > Changes since v9:
> > - don't leak memory when previous timings were correct
> > - CodingStyle fixes
> > - move blank lines around
> >
> > Changes since v8:
> > - fix memory leaks
> > - change API to be more consistent (foo_from_bar(struct bar, struct foo))
> > - include headers were necessary
> > - misc minor bugfixes
> >
> > Changes since v7:
> > - move of_xxx to drivers/video
> > - remove non-binding documentation from display-timings.txt
> > - squash display_timings and videomode in one patch
> > - misc minor fixes
> >
> > Changes since v6:
> > - get rid of some empty lines etc.
> > - move functions to their subsystems
> > - split of_ from non-of_ functions
> > - add at least some kerneldoc to some functions
> >
> > Changes since v5:
> > - removed all display stuff and just describe timings
> >
> > Changes since v4:
> > - refactored functions
> >
> > Changes since v3:
> > - print error messages
> > - free alloced memory
> > - general cleanup
> >
> > Changes since v2:
> > - use hardware-near property-names
> > - provide a videomode structure
> > - allow ranges for all properties (<min,typ,max>)
> > - functions to get display_mode or fb_videomode
> >
> >
> > Regards,
> > Steffen
> >
> >
> > Steffen Trumtrar (7):
> > viafb: rename display_timing to via_display_timing
> > video: add display_timing and videomode
> > video: add of helper for display timings/videomode
> > fbmon: add videomode helpers
> > fbmon: add of_videomode helpers
> > drm_modes: add videomode helpers
> > drm_modes: add of_videomode helpers
> >
> > .../devicetree/bindings/video/display-timing.txt | 109 +++++++++
> > drivers/gpu/drm/drm_modes.c | 70 ++++++
> > drivers/video/Kconfig | 21 ++
> > drivers/video/Makefile | 4 +
> > drivers/video/display_timing.c | 24 ++
> > drivers/video/fbmon.c | 94 ++++++++
> > drivers/video/of_display_timing.c | 239 ++++++++++++++++++++
> > drivers/video/of_videomode.c | 54 +++++
> > drivers/video/via/hw.c | 6 +-
> > drivers/video/via/hw.h | 2 +-
> > drivers/video/via/lcd.c | 2 +-
> > drivers/video/via/share.h | 2 +-
> > drivers/video/via/via_modesetting.c | 8 +-
> > drivers/video/via/via_modesetting.h | 6 +-
> > drivers/video/videomode.c | 39 ++++
> > include/drm/drmP.h | 9 +
> > include/linux/fb.h | 8 +
> > include/video/display_timing.h | 124 ++++++++++
> > include/video/of_display_timing.h | 20 ++
> > include/video/of_videomode.h | 18 ++
> > include/video/videomode.h | 48 ++++
> > 21 files changed, 894 insertions(+), 13 deletions(-)
> > create mode 100644 Documentation/devicetree/bindings/video/display-timing.txt
> > create mode 100644 drivers/video/display_timing.c
> > create mode 100644 drivers/video/of_display_timing.c
> > create mode 100644 drivers/video/of_videomode.c
> > create mode 100644 drivers/video/videomode.c
> > create mode 100644 include/video/display_timing.h
> > create mode 100644 include/video/of_display_timing.h
> > create mode 100644 include/video/of_videomode.h
> > create mode 100644 include/video/videomode.h
> >
> > --
> > 1.7.10.4
> >
>
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