diff options
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) |