2 * Realtek RTL8366 SMI interface driver defines
4 * Copyright (C) 2009-2010 Gabor Juhos <juhosg@openwrt.org>
6 * This program is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU General Public License version 2 as published
8 * by the Free Software Foundation.
11 #ifndef _RTL8366_SMI_H
12 #define _RTL8366_SMI_H
14 #include <linux/phy.h>
15 #include <linux/switch.h>
17 struct rtl8366_smi_ops
;
18 struct rtl8366_vlan_ops
;
24 struct rtl8366_mib_counter
{
32 struct device
*parent
;
33 unsigned int gpio_sda
;
34 unsigned int gpio_sck
;
35 void (*hw_reset
)(bool active
);
36 unsigned int clk_delay
; /* ns */
40 struct mii_bus
*mii_bus
;
41 int mii_irq
[PHY_MAX_ADDR
];
42 struct switch_dev sw_dev
;
44 unsigned int cpu_port
;
45 unsigned int num_ports
;
46 unsigned int num_vlan_mc
;
47 unsigned int num_mib_counters
;
48 struct rtl8366_mib_counter
*mib_counters
;
50 struct rtl8366_smi_ops
*ops
;
56 #ifdef CONFIG_RTL8366_SMI_DEBUG_FS
57 struct dentry
*debugfs_root
;
63 struct rtl8366_vlan_mc
{
71 struct rtl8366_vlan_4k
{
78 struct rtl8366_smi_ops
{
79 int (*detect
)(struct rtl8366_smi
*smi
);
80 int (*reset_chip
)(struct rtl8366_smi
*smi
);
81 int (*setup
)(struct rtl8366_smi
*smi
);
83 int (*mii_read
)(struct mii_bus
*bus
, int addr
, int reg
);
84 int (*mii_write
)(struct mii_bus
*bus
, int addr
, int reg
, u16 val
);
86 int (*get_vlan_mc
)(struct rtl8366_smi
*smi
, u32 index
,
87 struct rtl8366_vlan_mc
*vlanmc
);
88 int (*set_vlan_mc
)(struct rtl8366_smi
*smi
, u32 index
,
89 const struct rtl8366_vlan_mc
*vlanmc
);
90 int (*get_vlan_4k
)(struct rtl8366_smi
*smi
, u32 vid
,
91 struct rtl8366_vlan_4k
*vlan4k
);
92 int (*set_vlan_4k
)(struct rtl8366_smi
*smi
,
93 const struct rtl8366_vlan_4k
*vlan4k
);
94 int (*get_mc_index
)(struct rtl8366_smi
*smi
, int port
, int *val
);
95 int (*set_mc_index
)(struct rtl8366_smi
*smi
, int port
, int index
);
96 int (*get_mib_counter
)(struct rtl8366_smi
*smi
, int counter
,
97 int port
, unsigned long long *val
);
98 int (*is_vlan_valid
)(struct rtl8366_smi
*smi
, unsigned vlan
);
99 int (*enable_vlan
)(struct rtl8366_smi
*smi
, int enable
);
100 int (*enable_vlan4k
)(struct rtl8366_smi
*smi
, int enable
);
101 int (*enable_port
)(struct rtl8366_smi
*smi
, int port
, int enable
);
104 struct rtl8366_smi
*rtl8366_smi_alloc(struct device
*parent
);
105 int rtl8366_smi_init(struct rtl8366_smi
*smi
);
106 void rtl8366_smi_cleanup(struct rtl8366_smi
*smi
);
107 int rtl8366_smi_write_reg(struct rtl8366_smi
*smi
, u32 addr
, u32 data
);
108 int rtl8366_smi_write_reg_noack(struct rtl8366_smi
*smi
, u32 addr
, u32 data
);
109 int rtl8366_smi_read_reg(struct rtl8366_smi
*smi
, u32 addr
, u32
*data
);
110 int rtl8366_smi_rmwr(struct rtl8366_smi
*smi
, u32 addr
, u32 mask
, u32 data
);
112 int rtl8366_reset_vlan(struct rtl8366_smi
*smi
);
113 int rtl8366_enable_vlan(struct rtl8366_smi
*smi
, int enable
);
114 int rtl8366_enable_all_ports(struct rtl8366_smi
*smi
, int enable
);
116 #ifdef CONFIG_RTL8366_SMI_DEBUG_FS
117 int rtl8366_debugfs_open(struct inode
*inode
, struct file
*file
);
120 static inline struct rtl8366_smi
*sw_to_rtl8366_smi(struct switch_dev
*sw
)
122 return container_of(sw
, struct rtl8366_smi
, sw_dev
);
125 int rtl8366_sw_reset_switch(struct switch_dev
*dev
);
126 int rtl8366_sw_get_port_pvid(struct switch_dev
*dev
, int port
, int *val
);
127 int rtl8366_sw_set_port_pvid(struct switch_dev
*dev
, int port
, int val
);
128 int rtl8366_sw_get_port_mib(struct switch_dev
*dev
,
129 const struct switch_attr
*attr
,
130 struct switch_val
*val
);
131 int rtl8366_sw_get_vlan_info(struct switch_dev
*dev
,
132 const struct switch_attr
*attr
,
133 struct switch_val
*val
);
134 int rtl8366_sw_get_vlan_fid(struct switch_dev
*dev
,
135 const struct switch_attr
*attr
,
136 struct switch_val
*val
);
137 int rtl8366_sw_set_vlan_fid(struct switch_dev
*dev
,
138 const struct switch_attr
*attr
,
139 struct switch_val
*val
);
140 int rtl8366_sw_get_vlan_ports(struct switch_dev
*dev
, struct switch_val
*val
);
141 int rtl8366_sw_set_vlan_ports(struct switch_dev
*dev
, struct switch_val
*val
);
142 int rtl8366_sw_get_vlan_enable(struct switch_dev
*dev
,
143 const struct switch_attr
*attr
,
144 struct switch_val
*val
);
145 int rtl8366_sw_set_vlan_enable(struct switch_dev
*dev
,
146 const struct switch_attr
*attr
,
147 struct switch_val
*val
);
149 #endif /* _RTL8366_SMI_H */