71 dcb_i2c_parse(struct nvkm_bios *bios, u8 idx, struct dcb_i2c_entry *info)  in dcb_i2c_parse()  argument
82 				info->type = DCB_I2C_UNUSED;  in dcb_i2c_parse()
84 				info->type = DCB_I2C_PMGR;  in dcb_i2c_parse()
87 			info->type = nv_ro08(bios, ent + 0x03);  in dcb_i2c_parse()
89 			info->type = nv_ro08(bios, ent + 0x03) & 0x07;  in dcb_i2c_parse()
90 			if (info->type == 0x07)  in dcb_i2c_parse()
91 				info->type = DCB_I2C_UNUSED;  in dcb_i2c_parse()
94 		info->drive = DCB_I2C_UNUSED;  in dcb_i2c_parse()
95 		info->sense = DCB_I2C_UNUSED;  in dcb_i2c_parse()
96 		info->share = DCB_I2C_UNUSED;  in dcb_i2c_parse()
97 		info->auxch = DCB_I2C_UNUSED;  in dcb_i2c_parse()
99 		switch (info->type) {  in dcb_i2c_parse()
101 			info->drive = nv_ro08(bios, ent + 0);  in dcb_i2c_parse()
102 			info->sense = nv_ro08(bios, ent + 1);  in dcb_i2c_parse()
105 			info->drive = nv_ro08(bios, ent + 1);  in dcb_i2c_parse()
108 			info->drive = nv_ro08(bios, ent + 0) & 0x0f;  in dcb_i2c_parse()
110 				info->share = nv_ro08(bios, ent + 1) >> 1;  in dcb_i2c_parse()
113 			info->auxch = nv_ro08(bios, ent + 0) & 0x0f;  in dcb_i2c_parse()
115 					info->share = info->auxch;  in dcb_i2c_parse()
118 			info->drive = (nv_ro16(bios, ent + 0) & 0x01f) >> 0;  in dcb_i2c_parse()
119 			if (info->drive == 0x1f)  in dcb_i2c_parse()
120 				info->drive = DCB_I2C_UNUSED;  in dcb_i2c_parse()
121 			info->auxch = (nv_ro16(bios, ent + 0) & 0x3e0) >> 5;  in dcb_i2c_parse()
122 			if (info->auxch == 0x1f)  in dcb_i2c_parse()
123 				info->auxch = DCB_I2C_UNUSED;  in dcb_i2c_parse()
124 			info->share = info->auxch;  in dcb_i2c_parse()
129 			nv_warn(bios, "unknown i2c type %d\n", info->type);  in dcb_i2c_parse()
130 			info->type = DCB_I2C_UNUSED;  in dcb_i2c_parse()
145 			info->drive = nv_ro08(bios, ent + 4);  in dcb_i2c_parse()
146 			if (!info->drive) info->drive = 0x3f;  in dcb_i2c_parse()
147 			info->sense = nv_ro08(bios, ent + 5);  in dcb_i2c_parse()
148 			if (!info->sense) info->sense = 0x3e;  in dcb_i2c_parse()
151 			info->drive = nv_ro08(bios, ent + 6);  in dcb_i2c_parse()
152 			if (!info->drive) info->drive = 0x37;  in dcb_i2c_parse()
153 			info->sense = nv_ro08(bios, ent + 7);  in dcb_i2c_parse()
154 			if (!info->sense) info->sense = 0x36;  in dcb_i2c_parse()
157 		info->type  = DCB_I2C_NV04_BIT;  in dcb_i2c_parse()
158 		info->share = DCB_I2C_UNUSED;  in dcb_i2c_parse()