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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2018-02-14 03:22:42 +0300 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2018-09-03 16:13:25 +0300 |
| commit | 52dd898a30e0cc0354e34ee3955cec0ca60a80d5 (patch) | |
| tree | 8813fc429cd04540d66251dbe52f6b0280802d7f /drivers/gpu/drm/omapdrm/dss/venc.c | |
| parent | 8023651bd3d9372779be731a1165058cd33b454e (diff) | |
| download | linux-52dd898a30e0cc0354e34ee3955cec0ca60a80d5.tar.xz | |
drm/omap: dss: Remove omapdss_atv_ops get_wss and set_wss operations
The operations are never used, remove them. If the need to set wide
screen signaling data arises later, it should be implemented by
extending the DRM bridge API.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/gpu/drm/omapdrm/dss/venc.c')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/dss/venc.c | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/drivers/gpu/drm/omapdrm/dss/venc.c b/drivers/gpu/drm/omapdrm/dss/venc.c index ac01907dcc34..c573254df766 100644 --- a/drivers/gpu/drm/omapdrm/dss/venc.c +++ b/drivers/gpu/drm/omapdrm/dss/venc.c @@ -626,44 +626,6 @@ static void venc_get_timings(struct omap_dss_device *dssdev, mutex_unlock(&venc->venc_lock); } -static u32 venc_get_wss(struct omap_dss_device *dssdev) -{ - struct venc_device *venc = dssdev_to_venc(dssdev); - - /* Invert due to VENC_L21_WC_CTL:INV=1 */ - return (venc->wss_data >> 8) ^ 0xfffff; -} - -static int venc_set_wss(struct omap_dss_device *dssdev, u32 wss) -{ - struct venc_device *venc = dssdev_to_venc(dssdev); - const struct venc_config *config; - int r; - - DSSDBG("venc_set_wss\n"); - - mutex_lock(&venc->venc_lock); - - config = venc_timings_to_config(&venc->vm); - - /* Invert due to VENC_L21_WC_CTL:INV=1 */ - venc->wss_data = (wss ^ 0xfffff) << 8; - - r = venc_runtime_get(venc); - if (r) - goto err; - - venc_write_reg(venc, VENC_BSTAMP_WSS_DATA, config->bstamp_wss_data | - venc->wss_data); - - venc_runtime_put(venc); - -err: - mutex_unlock(&venc->venc_lock); - - return r; -} - static int venc_init_regulator(struct venc_device *venc) { struct regulator *vdda_dac; @@ -810,9 +772,6 @@ static const struct omapdss_atv_ops venc_ops = { .check_timings = venc_check_timings, .set_timings = venc_set_timings, .get_timings = venc_get_timings, - - .set_wss = venc_set_wss, - .get_wss = venc_get_wss, }; static void venc_init_output(struct venc_device *venc) |