[PATCH 13/17] smiapp-pll: Add pixel rate in pixel array as output parameters

[Sakari Ailus]

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.ai...@linux.intel.com>
---
 drivers/media/i2c/smiapp-pll.c | 1 +
 drivers/media/i2c/smiapp-pll.h | 1 +
 2 files changed, 2 insertions(+)

diff --git a/drivers/media/i2c/smiapp-pll.c b/drivers/media/i2c/smiapp-pll.c
index 9d06a33..a83597e 100644
--- a/drivers/media/i2c/smiapp-pll.c
+++ b/drivers/media/i2c/smiapp-pll.c
@@ -334,6 +334,7 @@ static int __smiapp_pll_calculate(struct device *dev,
 
        pll->pixel_rate_csi =
                pll->op_pix_clk_freq_hz * lane_op_clock_ratio;
+       pll->pixel_rate_pixel_array = pll->vt_pix_clk_freq_hz;
 
        rval = bounds_check(dev, pll->pll_ip_clk_freq_hz,
                            limits->min_pll_ip_freq_hz,
diff --git a/drivers/media/i2c/smiapp-pll.h b/drivers/media/i2c/smiapp-pll.h
index 02d11db..c6ad809 100644
--- a/drivers/media/i2c/smiapp-pll.h
+++ b/drivers/media/i2c/smiapp-pll.h
@@ -75,6 +75,7 @@ struct smiapp_pll {
        uint32_t vt_pix_clk_freq_hz;
 
        uint32_t pixel_rate_csi;
+       uint32_t pixel_rate_pixel_array;
 };
 
 struct smiapp_pll_branch_limits {
-- 
1.8.3.2

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