On 08/05/17 14:32, Laurent Pinchart wrote:
The omapdrm exposes the SoC version to userspace through an integer that contains the OMAP model (e.g. 0x3430 for the OMAP3430). This is an unfortunate choice of userspace API as it's both conceptually wrong (userspace nowadays should use /sys/bus/soc/ for that purpose) and inaccurate as many models with different features are reported with the same version number.
The only known user of this API is the xomap X11 driver. Even if it has been deprecated for some time we can't drop the kernel API yet. We can, however, infer the version number from the SoC family to avoid the need to pass the version number through platform data.
Do this, which makes the omapdrm platform data not needed anymore, and ready to be removed.
Signed-off-by: Laurent Pinchart laurent.pinchart@ideasonboard.com
drivers/gpu/drm/omapdrm/omap_drv.c | 14 ++++++++++++-- drivers/gpu/drm/omapdrm/omap_drv.h | 1 - 2 files changed, 12 insertions(+), 3 deletions(-)
Reviewed-by: Tomi Valkeinen tomi.valkeinen@ti.com
Tomi