diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2020-02-26 14:24:43 +0300 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2020-02-26 14:31:46 +0300 |
| commit | 514fc91083f6c7e6faac17614361a39beeff615b (patch) | |
| tree | c12ec3cb818a9be933142a3fb678cf487a490f1d | |
| parent | 1516d11923d0f9f5db88041e8c4e097a59af0d5f (diff) | |
| download | linux-514fc91083f6c7e6faac17614361a39beeff615b.tar.xz | |
drm/omap: Factor out display type to connector type conversion
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.pinchart@ideasonboard.com>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Tested-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200226112514.12455-24-laurent.pinchart@ideasonboard.com
| -rw-r--r-- | drivers/gpu/drm/omapdrm/dss/base.c | 23 | ||||
| -rw-r--r-- | drivers/gpu/drm/omapdrm/dss/omapdss.h | 1 | ||||
| -rw-r--r-- | 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 79f6b195c7cf..c5672e5174c5 100644 --- a/drivers/gpu/drm/omapdrm/dss/omapdss.h +++ b/drivers/gpu/drm/omapdrm/dss/omapdss.h @@ -479,6 +479,7 @@ 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 88dbf3fa473f..38c7a79c5d4a 100644 --- a/drivers/gpu/drm/omapdrm/omap_connector.c +++ b/drivers/gpu/drm/omapdrm/omap_connector.c @@ -296,24 +296,7 @@ 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 */ |