On Fri, Sep 13, 2013 at 5:14 AM, Archit Taneja archit@ti.com wrote:
Enable use of DT for DMM/Tiler.
Originally worked on by Andy Gross.
looks good.. but do we want to get information about # of LUT's, etc, from DT? Or did we decide that we can reliably get this from the hw? I lost track of that discussion (I guess Andy would remember)..
BR, -R
Cc: Andy Gross andygro@gmail.com Cc: DRI Development dri-devel@lists.freedesktop.org Signed-off-by: Archit Taneja archit@ti.com
drivers/gpu/drm/omapdrm/omap_dmm_tiler.c | 11 +++++++++++ 1 file changed, 11 insertions(+)
diff --git a/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c b/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c index acf6678..59f17de 100644 --- a/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c +++ b/drivers/gpu/drm/omapdrm/omap_dmm_tiler.c @@ -968,12 +968,23 @@ static const struct dev_pm_ops omap_dmm_pm_ops = { }; #endif
+#if defined(CONFIG_OF) +static const struct of_device_id dmm_of_match[] = {
{ .compatible = "ti,omap4-dmm", },{ .compatible = "ti,omap5-dmm", },{},+}; +#else +#define dmm_of_match NULL +#endif
struct platform_driver omap_dmm_driver = { .probe = omap_dmm_probe, .remove = omap_dmm_remove, .driver = { .owner = THIS_MODULE, .name = DMM_DRIVER_NAME,
.of_match_table = dmm_of_match,#ifdef CONFIG_PM .pm = &omap_dmm_pm_ops,
#endif
1.8.1.2