diff options
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/media/ipu7/ipu7-isys-csi-phy.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/staging/media/ipu7/ipu7-isys-csi-phy.c b/drivers/staging/media/ipu7/ipu7-isys-csi-phy.c index 4407750c7f40..b8c5db7ae300 100644 --- a/drivers/staging/media/ipu7/ipu7-isys-csi-phy.c +++ b/drivers/staging/media/ipu7/ipu7-isys-csi-phy.c @@ -734,6 +734,7 @@ static void ipu7_isys_cphy_config(struct ipu7_isys *isys, u8 id, u8 lanes, u16 reg; u16 val; u32 i; + u64 r64; u32 r; if (is_ipu7p5(isys->adev->isp->hw_ver)) @@ -806,8 +807,8 @@ static void ipu7_isys_cphy_config(struct ipu7_isys *isys, u8 id, u8 lanes, dwc_phy_write_mask(isys, id, reg, 2, 0, 2); } - deass_thresh = (u16)div_u64_rem(7 * 1000 * 6, mbps * 5U, &r) + 1; - if (r != 0) + deass_thresh = (u16)div64_u64_rem(7 * 1000 * 6, mbps * 5U, &r64) + 1; + if (r64 != 0) deass_thresh++; reg = CORE_DIG_RW_TRIO0_2; @@ -815,8 +816,7 @@ static void ipu7_isys_cphy_config(struct ipu7_isys *isys, u8 id, u8 lanes, dwc_phy_write_mask(isys, id, reg + 0x400 * i, deass_thresh, 0, 7); - delay_thresh = - ((224U - (9U * 7U)) * 1000U) / (5U * mbps) - 7U; + delay_thresh = div64_u64((224U - (9U * 7U)) * 1000U, 5U * mbps) - 7u; if (delay_thresh < 1) delay_thresh = 1; |