[PATCH v2 05/28] drm: omapdrm: Infer the OMAP version from the SoC family

[Tomi Valkeinen]

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 at 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 at ti.com>

 Tomi

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