27 nvkm_rdport(struct nvkm_device *device, int head, u16 port)  in nvkm_rdport()  argument
35 		return nvkm_rd08(device, 0x601000 + (head * 0x2000) + port);  in nvkm_rdport()
41 			head = 0; /* CR44 selects head */  in nvkm_rdport()
42 		return nvkm_rd08(device, 0x0c0000 + (head * 0x2000) + port);  in nvkm_rdport()
49 nvkm_wrport(struct nvkm_device *device, int head, u16 port, u8 data)  in nvkm_wrport()  argument
57 		nvkm_wr08(device, 0x601000 + (head * 0x2000) + port, data);  in nvkm_wrport()
63 			head = 0; /* CR44 selects head */  in nvkm_wrport()
64 		nvkm_wr08(device, 0x0c0000 + (head * 0x2000) + port, data);  in nvkm_wrport()
69 nvkm_rdvgas(struct nvkm_device *device, int head, u8 index)  in nvkm_rdvgas()  argument
71 	nvkm_wrport(device, head, 0x03c4, index);  in nvkm_rdvgas()
72 	return nvkm_rdport(device, head, 0x03c5);  in nvkm_rdvgas()
76 nvkm_wrvgas(struct nvkm_device *device, int head, u8 index, u8 value)  in nvkm_wrvgas()  argument
78 	nvkm_wrport(device, head, 0x03c4, index);  in nvkm_wrvgas()
79 	nvkm_wrport(device, head, 0x03c5, value);  in nvkm_wrvgas()
83 nvkm_rdvgag(struct nvkm_device *device, int head, u8 index)  in nvkm_rdvgag()  argument
85 	nvkm_wrport(device, head, 0x03ce, index);  in nvkm_rdvgag()
86 	return nvkm_rdport(device, head, 0x03cf);  in nvkm_rdvgag()
90 nvkm_wrvgag(struct nvkm_device *device, int head, u8 index, u8 value)  in nvkm_wrvgag()  argument
92 	nvkm_wrport(device, head, 0x03ce, index);  in nvkm_wrvgag()
93 	nvkm_wrport(device, head, 0x03cf, value);  in nvkm_wrvgag()
97 nvkm_rdvgac(struct nvkm_device *device, int head, u8 index)  in nvkm_rdvgac()  argument
99 	nvkm_wrport(device, head, 0x03d4, index);  in nvkm_rdvgac()
100 	return nvkm_rdport(device, head, 0x03d5);  in nvkm_rdvgac()
104 nvkm_wrvgac(struct nvkm_device *device, int head, u8 index, u8 value)  in nvkm_wrvgac()  argument
106 	nvkm_wrport(device, head, 0x03d4, index);  in nvkm_wrvgac()
107 	nvkm_wrport(device, head, 0x03d5, value);  in nvkm_wrvgac()
111 nvkm_rdvgai(struct nvkm_device *device, int head, u16 port, u8 index)  in nvkm_rdvgai()  argument
113 	if (port == 0x03c4) return nvkm_rdvgas(device, head, index);  in nvkm_rdvgai()
114 	if (port == 0x03ce) return nvkm_rdvgag(device, head, index);  in nvkm_rdvgai()
115 	if (port == 0x03d4) return nvkm_rdvgac(device, head, index);  in nvkm_rdvgai()
120 nvkm_wrvgai(struct nvkm_device *device, int head, u16 port, u8 index, u8 value)  in nvkm_wrvgai()  argument
122 	if      (port == 0x03c4) nvkm_wrvgas(device, head, index, value);  in nvkm_wrvgai()
123 	else if (port == 0x03ce) nvkm_wrvgag(device, head, index, value);  in nvkm_wrvgai()
124 	else if (port == 0x03d4) nvkm_wrvgac(device, head, index, value);  in nvkm_wrvgai()