diff options
Diffstat (limited to 'drivers/video/omap2/dss/output.c')
| -rw-r--r-- | drivers/video/omap2/dss/output.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/drivers/video/omap2/dss/output.c b/drivers/video/omap2/dss/output.c index 1a84b79..813f266 100644 --- a/drivers/video/omap2/dss/output.c +++ b/drivers/video/omap2/dss/output.c @@ -113,3 +113,36 @@ struct omap_dss_output *omap_dss_get_output(enum omap_dss_output_id id) return NULL; } + +struct omap_dss_output *omapdss_get_output_from_dssdev(struct omap_dss_device *dssdev) +{ + struct omap_dss_output *out = NULL; + enum omap_dss_output_id id; + + switch (dssdev->type) { + case OMAP_DISPLAY_TYPE_DPI: + out = omap_dss_get_output(OMAP_DSS_OUTPUT_DPI); + break; + case OMAP_DISPLAY_TYPE_DBI: + out = omap_dss_get_output(OMAP_DSS_OUTPUT_DBI); + break; + case OMAP_DISPLAY_TYPE_SDI: + out = omap_dss_get_output(OMAP_DSS_OUTPUT_SDI); + break; + case OMAP_DISPLAY_TYPE_VENC: + out = omap_dss_get_output(OMAP_DSS_OUTPUT_VENC); + break; + case OMAP_DISPLAY_TYPE_HDMI: + out = omap_dss_get_output(OMAP_DSS_OUTPUT_HDMI); + break; + case OMAP_DISPLAY_TYPE_DSI: + id = dssdev->phy.dsi.module == 0 ? OMAP_DSS_OUTPUT_DSI1 : + OMAP_DSS_OUTPUT_DSI2; + out = omap_dss_get_output(id); + break; + default: + break; + } + + return out; +} |
