diff options
| author | Rob Herring <robh@kernel.org> | 2017-03-22 16:26:08 +0300 |
|---|---|---|
| committer | Sean Paul <seanpaul@chromium.org> | 2017-04-07 00:00:27 +0300 |
| commit | 09bffa6e519256c6fa1552d6ba1f5d594337a464 (patch) | |
| tree | 4abc73102a34d9a34521edbe2331ca37c89b8935 /drivers/gpu/drm/omapdrm/dss/dsi.c | |
| parent | ebc9446135671b89c2397f438af45d9cef0d1368 (diff) | |
| download | linux-09bffa6e519256c6fa1552d6ba1f5d594337a464.tar.xz | |
drm: omap: use common OF graph helpers
The OMAP driver has its own OF graph helpers that are similar to the
common helpers. This commit replaces most of the calls with the common
helpers. There's still a couple of custom helpers left, but the driver
needs more extensive changes to get rid of them.
In dss_init_ports, we invert the loop, looping through the known ports
and matching them to DT nodes rather than looping thru DT nodes and
matching them to the ports.
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Diffstat (limited to 'drivers/gpu/drm/omapdrm/dss/dsi.c')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/dss/dsi.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/omapdrm/dss/dsi.c b/drivers/gpu/drm/omapdrm/dss/dsi.c index f50d6fc0d92e..910754bf8cf9 100644 --- a/drivers/gpu/drm/omapdrm/dss/dsi.c +++ b/drivers/gpu/drm/omapdrm/dss/dsi.c @@ -39,6 +39,7 @@ #include <linux/debugfs.h> #include <linux/pm_runtime.h> #include <linux/of.h> +#include <linux/of_graph.h> #include <linux/of_platform.h> #include <linux/component.h> @@ -5090,7 +5091,7 @@ static int dsi_probe_of(struct platform_device *pdev) struct device_node *ep; struct omap_dsi_pin_config pin_cfg; - ep = omapdss_of_get_first_endpoint(node); + ep = of_graph_get_endpoint_by_regs(node, 0, 0); if (!ep) return 0; |