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[media] smiapp-pll: Add pixel rate in pixel array as output parameters 

The actual pixel array pixel rate may be something else than vt_pix_clk_freq
on some implementations. Add a new field which contains the corrected value.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Sakari Ailus 2014-04-01 19:18:09 -03:00 committed by Mauro Carvalho Chehab
parent 29391300f9
commit e7c329a0a9
2 changed files with 2 additions and 0 deletions
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1
drivers/media/i2c/smiapp-pll.c
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@ -391,6 +391,7 @@ static int __smiapp_pll_calculate(
out_skip_vt_calc: out_skip_vt_calc:
pll->pixel_rate_csi = pll->pixel_rate_csi =
op_pll->pix_clk_freq_hz * lane_op_clock_ratio; op_pll->pix_clk_freq_hz * lane_op_clock_ratio;
pll->pixel_rate_pixel_array = pll->vt.pix_clk_freq_hz;
return check_all_bounds(dev, limits, op_limits, pll, op_pll); return check_all_bounds(dev, limits, op_limits, pll, op_pll);
} }

1
drivers/media/i2c/smiapp-pll.h
View File

@ -71,6 +71,7 @@ struct smiapp_pll {
struct smiapp_pll_branch op; struct smiapp_pll_branch op;
uint32_t pixel_rate_csi; uint32_t pixel_rate_csi;
uint32_t pixel_rate_pixel_array;
}; };
struct smiapp_pll_branch_limits { struct smiapp_pll_branch_limits {