diff options
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/omap2/dss/dispc.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/video/omap2/dss/dispc.c b/drivers/video/omap2/dss/dispc.c index 1704077b1f06..f274a77684ba 100644 --- a/drivers/video/omap2/dss/dispc.c +++ b/drivers/video/omap2/dss/dispc.c @@ -1995,7 +1995,7 @@ static void calc_tiler_rotation_offset(u16 screen_width, u16 width, * This function is used to avoid synclosts in OMAP3, because of some * undocumented horizontal position and timing related limitations. */ -static int check_horiz_timing_omap3(enum omap_plane plane, +static int check_horiz_timing_omap3(unsigned long pclk, unsigned long lclk, const struct omap_video_timings *t, u16 pos_x, u16 width, u16 height, u16 out_width, u16 out_height) { @@ -2003,8 +2003,6 @@ static int check_horiz_timing_omap3(enum omap_plane plane, unsigned long nonactive; static const u8 limits[3] = { 8, 10, 20 }; u64 val, blank; - unsigned long pclk = dispc_plane_pclk_rate(plane); - unsigned long lclk = dispc_plane_lclk_rate(plane); int i; nonactive = t->x_res + t->hfp + t->hsw + t->hbp - out_width; @@ -2192,6 +2190,7 @@ static int dispc_ovl_calc_scaling_34xx(enum omap_plane plane, const int maxsinglelinewidth = dss_feat_get_param_max(FEAT_PARAM_LINEWIDTH); unsigned long pclk = dispc_plane_pclk_rate(plane); + unsigned long lclk = dispc_plane_lclk_rate(plane); do { in_height = DIV_ROUND_UP(height, *decim_y); @@ -2199,7 +2198,7 @@ static int dispc_ovl_calc_scaling_34xx(enum omap_plane plane, *core_clk = calc_core_clk_five_taps(pclk, mgr_timings, in_width, in_height, out_width, out_height, color_mode); - error = check_horiz_timing_omap3(plane, mgr_timings, + error = check_horiz_timing_omap3(pclk, lclk, mgr_timings, pos_x, in_width, in_height, out_width, out_height); @@ -2227,8 +2226,8 @@ static int dispc_ovl_calc_scaling_34xx(enum omap_plane plane, } } while (*decim_x <= *x_predecim && *decim_y <= *y_predecim && error); - if (check_horiz_timing_omap3(plane, mgr_timings, pos_x, width, height, - out_width, out_height)){ + if (check_horiz_timing_omap3(pclk, lclk, mgr_timings, pos_x, width, + height, out_width, out_height)){ DSSERR("horizontal timing too tight\n"); return -EINVAL; } |