diff options
| author |   Archit Taneja <archit@ti.com> | 2011-08-05 19:06:03 +0530 |
|---|---|---|
| committer |   Tomi Valkeinen <tomi.valkeinen@ti.com> | 2011-09-14 18:08:24 +0300 |
| commit | ac01c29e5279fe31632e9118619b365514633235 (patch) | |
| tree | 5f7e48705e413a72288c10612d997de510b27592 /drivers/video | |
| parent | OMAP: DSS2: DISPC: dispc_save_context() and dispc_restore_context() cleanup (diff) | |
| download | linux-dev-ac01c29e5279fe31632e9118619b365514633235.tar.xz linux-dev-ac01c29e5279fe31632e9118619b365514633235.zip | |
OMAP: DSS2: DISPC: Shorten _dispc_set_color_conv_coef()
Iterate over overlay id's to shorten _dispc_set_color_conv_coef()
Signed-off-by: Archit Taneja <archit@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/omap2/dss/dispc.c | 42 |
1 files changed, 16 insertions, 26 deletions
diff --git a/drivers/video/omap2/dss/dispc.c b/drivers/video/omap2/dss/dispc.c index af421f6b72b0..56dcaf62e97e 100644 --- a/drivers/video/omap2/dss/dispc.c +++ b/drivers/video/omap2/dss/dispc.c @@ -641,6 +641,7 @@ static void _dispc_set_scale_coef(enum omap_plane plane, int hscaleup, static void _dispc_setup_color_conv_coef(void) { + int i; const struct color_conv_coef { int ry, rcr, rcb, gy, gcr, gcb, by, bcr, bcb; int full_range; @@ -654,34 +655,23 @@ static void _dispc_setup_color_conv_coef(void) ct = &ctbl_bt601_5; - dispc_write_reg(DISPC_OVL_CONV_COEF(OMAP_DSS_VIDEO1, 0), - CVAL(ct->rcr, ct->ry)); - dispc_write_reg(DISPC_OVL_CONV_COEF(OMAP_DSS_VIDEO1, 1), - CVAL(ct->gy, ct->rcb)); - dispc_write_reg(DISPC_OVL_CONV_COEF(OMAP_DSS_VIDEO1, 2), - CVAL(ct->gcb, ct->gcr)); - dispc_write_reg(DISPC_OVL_CONV_COEF(OMAP_DSS_VIDEO1, 3), - CVAL(ct->bcr, ct->by)); - dispc_write_reg(DISPC_OVL_CONV_COEF(OMAP_DSS_VIDEO1, 4), - CVAL(0, ct->bcb)); - - dispc_write_reg(DISPC_OVL_CONV_COEF(OMAP_DSS_VIDEO2, 0), - CVAL(ct->rcr, ct->ry)); - dispc_write_reg(DISPC_OVL_CONV_COEF(OMAP_DSS_VIDEO2, 1), - CVAL(ct->gy, ct->rcb)); - dispc_write_reg(DISPC_OVL_CONV_COEF(OMAP_DSS_VIDEO2, 2), - CVAL(ct->gcb, ct->gcr)); - dispc_write_reg(DISPC_OVL_CONV_COEF(OMAP_DSS_VIDEO2, 3), - CVAL(ct->bcr, ct->by)); - dispc_write_reg(DISPC_OVL_CONV_COEF(OMAP_DSS_VIDEO2, 4), - CVAL(0, ct->bcb)); + for (i = 1; i < dss_feat_get_num_ovls(); i++) { + dispc_write_reg(DISPC_OVL_CONV_COEF(i, 0), + CVAL(ct->rcr, ct->ry)); + dispc_write_reg(DISPC_OVL_CONV_COEF(i, 1), + CVAL(ct->gy, ct->rcb)); + dispc_write_reg(DISPC_OVL_CONV_COEF(i, 2), + CVAL(ct->gcb, ct->gcr)); + dispc_write_reg(DISPC_OVL_CONV_COEF(i, 3), + CVAL(ct->bcr, ct->by)); + dispc_write_reg(DISPC_OVL_CONV_COEF(i, 4), + CVAL(0, ct->bcb)); -#undef CVAL + REG_FLD_MOD(DISPC_OVL_ATTRIBUTES(i), ct->full_range, + 11, 11); + } - REG_FLD_MOD(DISPC_OVL_ATTRIBUTES(OMAP_DSS_VIDEO1), - ct->full_range, 11, 11); - REG_FLD_MOD(DISPC_OVL_ATTRIBUTES(OMAP_DSS_VIDEO2), - ct->full_range, 11, 11); +#undef CVAL } |