1172 	r = tdfx_inl(par, VIDSERPARPORT);  in tdfxfb_i2c_setscl()
1177 	tdfx_outl(par, VIDSERPARPORT, r);  in tdfxfb_i2c_setscl()
1178 	tdfx_inl(par, VIDSERPARPORT);	/* flush posted write */  in tdfxfb_i2c_setscl()
1187 	r = tdfx_inl(par, VIDSERPARPORT);  in tdfxfb_i2c_setsda()
1192 	tdfx_outl(par, VIDSERPARPORT, r);  in tdfxfb_i2c_setsda()
1193 	tdfx_inl(par, VIDSERPARPORT);	/* flush posted write */  in tdfxfb_i2c_setsda()
1205 	return (0 != (tdfx_inl(par, VIDSERPARPORT) & I2C_SCL_IN));  in tdfxfb_i2c_getscl()
1213 	return (0 != (tdfx_inl(par, VIDSERPARPORT) & I2C_SDA_IN));  in tdfxfb_i2c_getsda()
1222 	r = tdfx_inl(par, VIDSERPARPORT);  in tdfxfb_ddc_setscl()
1227 	tdfx_outl(par, VIDSERPARPORT, r);  in tdfxfb_ddc_setscl()
1228 	tdfx_inl(par, VIDSERPARPORT);	/* flush posted write */  in tdfxfb_ddc_setscl()
1237 	r = tdfx_inl(par, VIDSERPARPORT);  in tdfxfb_ddc_setsda()
1242 	tdfx_outl(par, VIDSERPARPORT, r);  in tdfxfb_ddc_setsda()
1243 	tdfx_inl(par, VIDSERPARPORT);	/* flush posted write */  in tdfxfb_ddc_setsda()
1251 	return (0 != (tdfx_inl(par, VIDSERPARPORT) & DDC_SCL_IN));  in tdfxfb_ddc_getscl()
1259 	return (0 != (tdfx_inl(par, VIDSERPARPORT) & DDC_SDA_IN));  in tdfxfb_ddc_getsda()
1324 	tdfx_outl(par, VIDSERPARPORT, 0xcffc0020);  in tdfxfb_create_i2c_busses()