Move the code that computes the DRM connector type for the
omapdss_device display type to a new omapdss_device_connector_type()
function for later reuse.
Signed-off-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
---
drivers/gpu/drm/omapdrm/dss/base.c | 23 +++++++++++++++++++++++
drivers/gpu/drm/omapdrm/dss/omapdss.h | 1 +
drivers/gpu/drm/omapdrm/omap_connector.c | 19 +------------------
3 files changed, 25 insertions(+), 18 deletions(-)
diff --git a/drivers/gpu/drm/omapdrm/dss/base.c
b/drivers/gpu/drm/omapdrm/dss/base.c
index a1970b9db6ab..cae5687822e2 100644
--- a/drivers/gpu/drm/omapdrm/dss/base.c
+++ b/drivers/gpu/drm/omapdrm/dss/base.c
@@ -285,6 +285,29 @@ void omapdss_device_post_disable(struct omap_dss_device
*dssdev)
}
EXPORT_SYMBOL_GPL(omapdss_device_post_disable);
+unsigned int omapdss_device_connector_type(enum omap_display_type type)
+{
+ switch (type) {
+ case OMAP_DISPLAY_TYPE_HDMI:
+ return DRM_MODE_CONNECTOR_HDMIA;
+ case OMAP_DISPLAY_TYPE_DVI:
+ return DRM_MODE_CONNECTOR_DVID;
+ case OMAP_DISPLAY_TYPE_DSI:
+ return DRM_MODE_CONNECTOR_DSI;
+ case OMAP_DISPLAY_TYPE_DPI:
+ case OMAP_DISPLAY_TYPE_DBI:
+ return DRM_MODE_CONNECTOR_DPI;
+ case OMAP_DISPLAY_TYPE_VENC:
+ /* TODO: This could also be composite */
+ return DRM_MODE_CONNECTOR_SVIDEO;
+ case OMAP_DISPLAY_TYPE_SDI:
+ return DRM_MODE_CONNECTOR_LVDS;
+ default:
+ return DRM_MODE_CONNECTOR_Unknown;
+ }
+}
+EXPORT_SYMBOL_GPL(omapdss_device_connector_type);
+
/*
-----------------------------------------------------------------------------
* Components Handling
*/
diff --git a/drivers/gpu/drm/omapdrm/dss/omapdss.h
b/drivers/gpu/drm/omapdrm/dss/omapdss.h
index 0c734d1f89e1..0063477b670f 100644
--- a/drivers/gpu/drm/omapdrm/dss/omapdss.h
+++ b/drivers/gpu/drm/omapdrm/dss/omapdss.h
@@ -490,6 +490,7 @@ void omapdss_device_pre_enable(struct omap_dss_device
*dssdev);
void omapdss_device_enable(struct omap_dss_device *dssdev);
void omapdss_device_disable(struct omap_dss_device *dssdev);
void omapdss_device_post_disable(struct omap_dss_device *dssdev);
+unsigned int omapdss_device_connector_type(enum omap_display_type type);
int omap_dss_get_num_overlay_managers(void);
diff --git a/drivers/gpu/drm/omapdrm/omap_connector.c
b/drivers/gpu/drm/omapdrm/omap_connector.c
index a59cca2883b1..322158ef15f6 100644
--- a/drivers/gpu/drm/omapdrm/omap_connector.c
+++ b/drivers/gpu/drm/omapdrm/omap_connector.c
@@ -306,24 +306,7 @@ static int omap_connector_get_type(struct omap_dss_device
*output)
type = display->type;
omapdss_device_put(display);
- switch (type) {
- case OMAP_DISPLAY_TYPE_HDMI:
- return DRM_MODE_CONNECTOR_HDMIA;
- case OMAP_DISPLAY_TYPE_DVI:
- return DRM_MODE_CONNECTOR_DVID;
- case OMAP_DISPLAY_TYPE_DSI:
- return DRM_MODE_CONNECTOR_DSI;
- case OMAP_DISPLAY_TYPE_DPI:
- case OMAP_DISPLAY_TYPE_DBI:
- return DRM_MODE_CONNECTOR_DPI;
- case OMAP_DISPLAY_TYPE_VENC:
- /* TODO: This could also be composite */
- return DRM_MODE_CONNECTOR_SVIDEO;
- case OMAP_DISPLAY_TYPE_SDI:
- return DRM_MODE_CONNECTOR_LVDS;
- default:
- return DRM_MODE_CONNECTOR_Unknown;
- }
+ return omapdss_device_connector_type(type);
}
/* initialize connector */
--
Regards,
Laurent Pinchart
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