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

/device/soc/rockchip/common/sdk_linux/drivers/gpu/drm/
H A Ddrm_modes.c156 unsigned int vfieldrate, hperiod; in drm_cvt_mode() local
249 hperiod = tmp1 * 0x2 / (tmp2 * vfieldrate); in drm_cvt_mode()
251 tmp1 = CVT_MIN_VSYNC_BP * HV_FACTOR / hperiod + 1; in drm_cvt_mode()
273 hblank_percentage = CVT_C_PRIME * HV_FACTOR - CVT_M_PRIME * hperiod / 0x03e8; in drm_cvt_mode()
303 hperiod = tmp1 / (tmp2 * vfieldrate); in drm_cvt_mode()
305 vbilines = CVT_RB_MIN_VBLANK * HV_FACTOR / hperiod + 1; in drm_cvt_mode()
324 do_div(tmp, hperiod); in drm_cvt_mode()
391 unsigned int __maybe_unused hperiod; in drm_gtf_mode_complex() local
466 hperiod = 0xf4240 / (vfieldrate_rqd * vtotal_lines); in drm_gtf_mode_complex()

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