1174 	r = tdfx_inl(par, VIDSERPARPORT);  in tdfxfb_i2c_setscl()
1179 	tdfx_outl(par, VIDSERPARPORT, r);  in tdfxfb_i2c_setscl()
1180 	tdfx_inl(par, VIDSERPARPORT);	/* flush posted write */  in tdfxfb_i2c_setscl()
1189 	r = tdfx_inl(par, VIDSERPARPORT);  in tdfxfb_i2c_setsda()
1194 	tdfx_outl(par, VIDSERPARPORT, r);  in tdfxfb_i2c_setsda()
1195 	tdfx_inl(par, VIDSERPARPORT);	/* flush posted write */  in tdfxfb_i2c_setsda()
1207 	return (0 != (tdfx_inl(par, VIDSERPARPORT) & I2C_SCL_IN));  in tdfxfb_i2c_getscl()
1215 	return (0 != (tdfx_inl(par, VIDSERPARPORT) & I2C_SDA_IN));  in tdfxfb_i2c_getsda()
1224 	r = tdfx_inl(par, VIDSERPARPORT);  in tdfxfb_ddc_setscl()
1229 	tdfx_outl(par, VIDSERPARPORT, r);  in tdfxfb_ddc_setscl()
1230 	tdfx_inl(par, VIDSERPARPORT);	/* flush posted write */  in tdfxfb_ddc_setscl()
1239 	r = tdfx_inl(par, VIDSERPARPORT);  in tdfxfb_ddc_setsda()
1244 	tdfx_outl(par, VIDSERPARPORT, r);  in tdfxfb_ddc_setsda()
1245 	tdfx_inl(par, VIDSERPARPORT);	/* flush posted write */  in tdfxfb_ddc_setsda()
1253 	return (0 != (tdfx_inl(par, VIDSERPARPORT) & DDC_SCL_IN));  in tdfxfb_ddc_getscl()
1261 	return (0 != (tdfx_inl(par, VIDSERPARPORT) & DDC_SDA_IN));  in tdfxfb_ddc_getsda()
1326 	tdfx_outl(par, VIDSERPARPORT, 0xcffc0020);  in tdfxfb_create_i2c_busses()