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Searched refs:accinv (Results 1 – 3 of 3) sorted by relevance

/linux-6.12.1/drivers/media/pci/intel/ipu6/
Dipu6-isys-csi2.c163 static u32 calc_timing(s32 a, s32 b, s64 link_freq, s32 accinv) in calc_timing() argument
165 return accinv * a + (accinv * b * (500000000 >> DIV_SHIFT) in calc_timing()
171 struct ipu6_isys_csi2_timing *timing, s32 accinv) in ipu6_isys_csi2_calc_timing() argument
182 link_freq, accinv); in ipu6_isys_csi2_calc_timing()
185 link_freq, accinv); in ipu6_isys_csi2_calc_timing()
188 link_freq, accinv); in ipu6_isys_csi2_calc_timing()
191 link_freq, accinv); in ipu6_isys_csi2_calc_timing()
/linux-6.12.1/drivers/staging/media/atomisp/pci/
Datomisp_csi2.c226 static const int accinv = 16; /* 1 / COUNT_ACC */ in atomisp_csi2_configure_calc() local
232 r = accinv * coeffs[1] * (500000000 >> LIMIT_SHIFT); in atomisp_csi2_configure_calc()
234 r += accinv * coeffs[0]; in atomisp_csi2_configure_calc()
/linux-6.12.1/drivers/media/pci/intel/ipu3/
Dipu3-cio2.c286 const u32 accinv = 16; /* invert of counter resolution */ in cio2_rx_timing() local
298 r = accinv * b * (uiinv >> LIMIT_SHIFT); in cio2_rx_timing()
301 r += accinv * a; in cio2_rx_timing()