2012/12/6 R. Chandrasekar <rcsekar at samsung.com> > From: "R. Chandrasekar" <rcsekar at samsung.com> > > this patch set adds the driver support for the dithering functionality of > the > mobile image enhancement (mie) module. > > device tree support is added for mie. > > fimd adds the mie module as plugin and calls the dithering function. > dithere is > required when the panels bpp is less then fimd output. > > though mie mie has other functionalities, current system uses only > dithereing. > > Please, move mie module into drivers/video/exynos. The mie is a interface between fimd and lcd panel(or mipi-dsi, eDP) to enhance image to be displayed. And it seems like that this doesn't need drm framework-relevant interfaces, such as gem.
And also, please refer to the below link, Common Display Framework, for more generic way. http://lists.freedesktop.org/archives/dri-devel/2012-November/030888.html Thanks, Inki Dae > R. Chandrasekar (3): > DTS: exynos: add device tree support for exynos mie > drm: fimd: add mie plugin support for dithering > drm: mie: add mie driver for exynos > > arch/arm/boot/dts/exynos5250.dtsi | 7 +- > drivers/gpu/drm/exynos/Kconfig | 7 + > drivers/gpu/drm/exynos/Makefile | 1 + > drivers/gpu/drm/exynos/exynos_drm_fimd.c | 58 +++++- > drivers/gpu/drm/exynos/exynos_drm_fimd_common.h | 20 ++ > drivers/gpu/drm/exynos/exynos_drm_mie.c | 250 > +++++++++++++++++++++++ > drivers/gpu/drm/exynos/exynos_drm_mie.h | 50 +++++ > drivers/gpu/drm/exynos/exynos_regs-mie.h | 75 +++++++ > 8 files changed, 465 insertions(+), 3 deletions(-) > create mode 100644 drivers/gpu/drm/exynos/exynos_drm_fimd_common.h > create mode 100644 drivers/gpu/drm/exynos/exynos_drm_mie.c > create mode 100644 drivers/gpu/drm/exynos/exynos_drm_mie.h > create mode 100644 drivers/gpu/drm/exynos/exynos_regs-mie.h > > -- > 1.7.9.5 > > _______________________________________________ > dri-devel mailing list > dri-devel at lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/dri-devel > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20121210/20988bf7/attachment.html>
