Lines Matching refs:fpc
49 static inline bool is_fpc_off(uint32_t fpc) in is_fpc_off() argument
51 return ((fpc & (FP_TG_CONTROL_ON | FP_TG_CONTROL_OFF)) == in is_fpc_off()
118 uint32_t *fpc; in nv04_dfp_update_fp_control() local
122 fpc = &nv04_display(dev)->mode_reg.crtc_reg[nv_crtc->index].fp_control; in nv04_dfp_update_fp_control()
124 if (is_fpc_off(*fpc)) { in nv04_dfp_update_fp_control()
129 *fpc = nv_crtc->dpms_saved_fp_control; in nv04_dfp_update_fp_control()
133 NVWriteRAMDAC(dev, nv_crtc->index, NV_PRAMDAC_FP_TG_CONTROL, *fpc); in nv04_dfp_update_fp_control()
137 fpc = &nv04_display(dev)->mode_reg.crtc_reg[nv_crtc->index].fp_control; in nv04_dfp_update_fp_control()
140 if (!is_fpc_off(*fpc) && !nv_crtc->fp_users) { in nv04_dfp_update_fp_control()
141 nv_crtc->dpms_saved_fp_control = *fpc; in nv04_dfp_update_fp_control()
143 *fpc &= ~FP_TG_CONTROL_ON; in nv04_dfp_update_fp_control()
144 *fpc |= FP_TG_CONTROL_OFF; in nv04_dfp_update_fp_control()
146 NV_PRAMDAC_FP_TG_CONTROL, *fpc); in nv04_dfp_update_fp_control()