diff options
| author |   Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2013-06-17 03:13:11 +0200 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2013-08-09 23:17:52 +0200 |
| commit | ef67a902e946ad1ef51040cf287a45cc4714e2b5 (patch) | |
| tree | 8539a95cefc69a1c2553ec8d987a40e6048feedd /drivers/gpu/drm/rcar-du/rcar_du_crtc.h | |
| parent | drm/rcar-du: Add support for DEFR8 register (diff) | |
| download | linux-dev-ef67a902e946ad1ef51040cf287a45cc4714e2b5.tar.xz linux-dev-ef67a902e946ad1ef51040cf287a45cc4714e2b5.zip | |
drm/rcar-du: Rework output routing support
Split the output routing specification between SoC-internal data,
specified in the rcar_du_device_info structure, and board data, passed
through platform data.
The DU has 5 possible outputs (DPAD0/1, LVDS0/1, TCON). SoC-internal
output routing data specify which output are valid, which CRTCs can be
connected to the valid outputs, and the type of in-SoC encoder for the
output.
Platform data then specifies external encoders and the output they are
connected to.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Diffstat (limited to 'drivers/gpu/drm/rcar-du/rcar_du_crtc.h')
| -rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_crtc.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_crtc.h b/drivers/gpu/drm/rcar-du/rcar_du_crtc.h index 542a7feceb20..39a983d13afb 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_crtc.h +++ b/drivers/gpu/drm/rcar-du/rcar_du_crtc.h @@ -15,6 +15,7 @@ #define __RCAR_DU_CRTC_H__ #include <linux/mutex.h> +#include <linux/platform_data/rcar-du.h> #include <drm/drmP.h> #include <drm/drm_crtc.h> @@ -45,7 +46,8 @@ void rcar_du_crtc_cancel_page_flip(struct rcar_du_crtc *rcrtc, void rcar_du_crtc_suspend(struct rcar_du_crtc *rcrtc); void rcar_du_crtc_resume(struct rcar_du_crtc *rcrtc); -void rcar_du_crtc_route_output(struct drm_crtc *crtc, unsigned int output); +void rcar_du_crtc_route_output(struct drm_crtc *crtc, + enum rcar_du_output output); void rcar_du_crtc_update_planes(struct drm_crtc *crtc); #endif /* __RCAR_DU_CRTC_H__ */ |