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Searched refs:accinv (Results 1 - 4 of 4) sorted by relevance

/kernel/linux/linux-5.10/drivers/staging/media/atomisp/pci/
H A Datomisp_csi2.c284 static const int accinv = 16; /* 1 / COUNT_ACC */ in atomisp_csi2_configure_calc() local
290 r = accinv * coeffs[1] * (500000000 >> LIMIT_SHIFT); in atomisp_csi2_configure_calc()
292 r += accinv * coeffs[0]; in atomisp_csi2_configure_calc()
/kernel/linux/linux-6.6/drivers/staging/media/atomisp/pci/
H A Datomisp_csi2.c247 static const int accinv = 16; /* 1 / COUNT_ACC */ in atomisp_csi2_configure_calc() local
253 r = accinv * coeffs[1] * (500000000 >> LIMIT_SHIFT); in atomisp_csi2_configure_calc()
255 r += accinv * coeffs[0]; in atomisp_csi2_configure_calc()
/kernel/linux/linux-5.10/drivers/media/pci/intel/ipu3/
H A Dipu3-cio2.c269 const u32 accinv = 16; /* invert of counter resolution */ in cio2_rx_timing() local
278 * b could be 0, -2 or -8, so |accinv * b| is always in cio2_rx_timing()
281 r = accinv * b * (uiinv >> LIMIT_SHIFT); in cio2_rx_timing()
284 r += accinv * a; in cio2_rx_timing()
/kernel/linux/linux-6.6/drivers/media/pci/intel/ipu3/
H A Dipu3-cio2.c285 const u32 accinv = 16; /* invert of counter resolution */ in cio2_rx_timing() local
294 * b could be 0, -2 or -8, so |accinv * b| is always in cio2_rx_timing()
297 r = accinv * b * (uiinv >> LIMIT_SHIFT); in cio2_rx_timing()
300 r += accinv * a; in cio2_rx_timing()

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