diff options
Diffstat (limited to 'drivers/video/omap2/dss/dispc.c')
| -rw-r--r-- | drivers/video/omap2/dss/dispc.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/drivers/video/omap2/dss/dispc.c b/drivers/video/omap2/dss/dispc.c index f01a26df4af..fbcefcef29e 100644 --- a/drivers/video/omap2/dss/dispc.c +++ b/drivers/video/omap2/dss/dispc.c @@ -971,7 +971,7 @@ static void dispc_ovl_set_vid_color_conv(enum omap_plane plane, bool enable) dispc_write_reg(DISPC_OVL_ATTRIBUTES(plane), val); } -void dispc_ovl_enable_replication(enum omap_plane plane, bool enable) +static void dispc_ovl_enable_replication(enum omap_plane plane, bool enable) { static const unsigned shifts[] = { 5, 10, 10 }; int shift; @@ -1019,7 +1019,8 @@ u32 dispc_ovl_get_fifo_size(enum omap_plane plane) return dispc.fifo_size[plane]; } -void dispc_ovl_set_fifo_threshold(enum omap_plane plane, u32 low, u32 high) +static void dispc_ovl_set_fifo_threshold(enum omap_plane plane, u32 low, + u32 high) { u8 hi_start, hi_end, lo_start, lo_end; u32 unit; @@ -1675,7 +1676,8 @@ static unsigned long calc_fclk(enum omap_channel channel, u16 width, } int dispc_ovl_setup(enum omap_plane plane, struct omap_overlay_info *oi, - bool ilace, enum omap_channel channel) + bool ilace, enum omap_channel channel, bool replication, + u32 fifo_low, u32 fifo_high) { const int maxdownscale = cpu_is_omap34xx() ? 4 : 2; bool five_taps = 0; @@ -1688,10 +1690,11 @@ int dispc_ovl_setup(enum omap_plane plane, struct omap_overlay_info *oi, unsigned int field_offset = 0; DSSDBG("dispc_ovl_setup %d, pa %x, pa_uv %x, sw %d, %d,%d, %dx%d -> " - "%dx%d, cmode %x, rot %d, mir %d, ilace %d chan %d\n", - plane, oi->paddr, oi->p_uv_addr, oi->screen_width, oi->pos_x, - oi->pos_y, oi->width, oi->height, oi->out_width, oi->out_height, - oi->color_mode, oi->rotation, oi->mirror, ilace, channel); + "%dx%d, cmode %x, rot %d, mir %d, ilace %d chan %d repl %d " + "fifo_low %d fifo high %d\n", plane, oi->paddr, oi->p_uv_addr, + oi->screen_width, oi->pos_x, oi->pos_y, oi->width, oi->height, + oi->out_width, oi->out_height, oi->color_mode, oi->rotation, + oi->mirror, ilace, channel, replication, fifo_low, fifo_high); if (oi->paddr == 0) return -EINVAL; @@ -1839,6 +1842,9 @@ int dispc_ovl_setup(enum omap_plane plane, struct omap_overlay_info *oi, dispc_ovl_set_channel_out(plane, channel); + dispc_ovl_enable_replication(plane, replication); + dispc_ovl_set_fifo_threshold(plane, fifo_low, fifo_high); + return 0; } |