wangxun/txgbe/txgbe_phy.c

25 	struct txgbe_nodes *nodes = &txgbe->nodes;
32 	snprintf(nodes->gpio_name, sizeof(nodes->gpio_name), "txgbe_gpio-%x", id);
33 	snprintf(nodes->i2c_name, sizeof(nodes->i2c_name), "txgbe_i2c-%x", id);
34 	snprintf(nodes->sfp_name, sizeof(nodes->sfp_name), "txgbe_sfp-%x", id);
35 	snprintf(nodes->phylink_name, sizeof(nodes->phylink_name), "txgbe_phylink-%x", id);
37 	swnodes = nodes->swnodes;
46 	nodes->gpio_props[0] = PROPERTY_ENTRY_STRING("pinctrl-names", "default");
47 	swnodes[SWNODE_GPIO] = NODE_PROP(nodes->gpio_name, nodes->gpio_props);
48 	nodes->gpio0_ref[0] = SOFTWARE_NODE_REFERENCE(&swnodes[SWNODE_GPIO], 0, GPIO_ACTIVE_HIGH);
49 	nodes->gpio1_ref[0] = SOFTWARE_NODE_REFERENCE(&swnodes[SWNODE_GPIO], 1, GPIO_ACTIVE_HIGH);
50 	nodes->gpio2_ref[0] = SOFTWARE_NODE_REFERENCE(&swnodes[SWNODE_GPIO], 2, GPIO_ACTIVE_LOW);
51 	nodes->gpio3_ref[0] = SOFTWARE_NODE_REFERENCE(&swnodes[SWNODE_GPIO], 3, GPIO_ACTIVE_HIGH);
52 	nodes->gpio4_ref[0] = SOFTWARE_NODE_REFERENCE(&swnodes[SWNODE_GPIO], 4, GPIO_ACTIVE_HIGH);
53 	nodes->gpio5_ref[0] = SOFTWARE_NODE_REFERENCE(&swnodes[SWNODE_GPIO], 5, GPIO_ACTIVE_HIGH);
55 	nodes->i2c_props[0] = PROPERTY_ENTRY_STRING("compatible", "snps,designware-i2c");
56 	nodes->i2c_props[1] = PROPERTY_ENTRY_BOOL("wx,i2c-snps-model");
57 	nodes->i2c_props[2] = PROPERTY_ENTRY_U32("clock-frequency", I2C_MAX_STANDARD_MODE_FREQ);
58 	swnodes[SWNODE_I2C] = NODE_PROP(nodes->i2c_name, nodes->i2c_props);
59 	nodes->i2c_ref[0] = SOFTWARE_NODE_REFERENCE(&swnodes[SWNODE_I2C]);
61 	nodes->sfp_props[0] = PROPERTY_ENTRY_STRING("compatible", "sff,sfp");
62 	nodes->sfp_props[1] = PROPERTY_ENTRY_REF_ARRAY("i2c-bus", nodes->i2c_ref);
63 	nodes->sfp_props[2] = PROPERTY_ENTRY_REF_ARRAY("tx-fault-gpios", nodes->gpio0_ref);
64 	nodes->sfp_props[3] = PROPERTY_ENTRY_REF_ARRAY("tx-disable-gpios", nodes->gpio1_ref);
65 	nodes->sfp_props[4] = PROPERTY_ENTRY_REF_ARRAY("mod-def0-gpios", nodes->gpio2_ref);
66 	nodes->sfp_props[5] = PROPERTY_ENTRY_REF_ARRAY("los-gpios", nodes->gpio3_ref);
67 	nodes->sfp_props[6] = PROPERTY_ENTRY_REF_ARRAY("rate-select1-gpios", nodes->gpio4_ref);
68 	nodes->sfp_props[7] = PROPERTY_ENTRY_REF_ARRAY("rate-select0-gpios", nodes->gpio5_ref);
69 	swnodes[SWNODE_SFP] = NODE_PROP(nodes->sfp_name, nodes->sfp_props);
70 	nodes->sfp_ref[0] = SOFTWARE_NODE_REFERENCE(&swnodes[SWNODE_SFP]);
72 	nodes->phylink_props[0] = PROPERTY_ENTRY_STRING("managed", "in-band-status");
73 	nodes->phylink_props[1] = PROPERTY_ENTRY_REF_ARRAY("sfp", nodes->sfp_ref);
74 	swnodes[SWNODE_PHYLINK] = NODE_PROP(nodes->phylink_name, nodes->phylink_props);
76 	nodes->group[SWNODE_GPIO] = &swnodes[SWNODE_GPIO];
77 	nodes->group[SWNODE_I2C] = &swnodes[SWNODE_I2C];
78 	nodes->group[SWNODE_SFP] = &swnodes[SWNODE_SFP];
79 	nodes->group[SWNODE_PHYLINK] = &swnodes[SWNODE_PHYLINK];
81 	return software_node_register_node_group(nodes->group);
270 		fwnode = software_node_fwnode(txgbe->nodes.group[SWNODE_PHYLINK]);
547 	gc->fwnode = software_node_fwnode(txgbe->nodes.group[SWNODE_GPIO]);
636 	info.fwnode = software_node_fwnode(txgbe->nodes.group[SWNODE_I2C]);
658 	info.fwnode = software_node_fwnode(txgbe->nodes.group[SWNODE_SFP]);
732 		wx_err(wx, "failed to register software nodes\n");
784 	software_node_unregister_node_group(txgbe->nodes.group);
803 	software_node_unregister_node_group(txgbe->nodes.group);