[PATCH v5 1/4] drm: add generic zpos property

2016-07-20 Thread Benjamin Gaignard
I will merge your changes for the next version, thanks zpos property is not a new property sti, exynos and r-car already used it. I know some not upstreamed code use it to manage zordering. For example I have wrote an Android hwcomposer using this property: https://git.linaro.org/people/benjamin.g

[PATCH v5 1/4] drm: add generic zpos property

2016-07-20 Thread Ville Syrjälä
On Thu, Jul 07, 2016 at 03:01:21PM +0200, Benjamin Gaignard wrote: > From: Marek Szyprowski > > version 5: > - remove zpos range check and comeback to 0 to N-1 > normalization algorithm > > version 4: > - make sure that normalized zpos value is stay > in the defined property range and warn u

[PATCH v5 1/4] drm: add generic zpos property

2016-07-12 Thread Benjamin Gaignard
Hi Laurent and Ville, your feedback on this patch would be appreciated in order to get it merged for kernel 4.8 Regards, Benjamin 2016-07-07 15:01 GMT+02:00 Benjamin Gaignard : > From: Marek Szyprowski > > version 5: > - remove zpos range check and comeback to 0 to N-1 > normalization algorit

[PATCH v5 1/4] drm: add generic zpos property

2016-07-07 Thread Benjamin Gaignard
From: Marek Szyprowski version 5: - remove zpos range check and comeback to 0 to N-1 normalization algorithm version 4: - make sure that normalized zpos value is stay in the defined property range and warn user if not This patch adds support for generic plane's zpos property property with w