tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1#include <linux/regmap.h>
2#include <linux/device.h>
3#include <net/dsa.h>
4
5struct lan9303;
6
7struct lan9303_phy_ops {
8 /* PHY 1 and 2 access*/
9 int (*phy_read)(struct lan9303 *chip, int port, int regnum);
10 int (*phy_write)(struct lan9303 *chip, int port,
11 int regnum, u16 val);
12};
13
14struct lan9303 {
15 struct device *dev;
16 struct regmap *regmap;
17 struct regmap_irq_chip_data *irq_data;
18 struct gpio_desc *reset_gpio;
19 u32 reset_duration; /* in [ms] */
20 bool phy_addr_sel_strap;
21 struct dsa_switch *ds;
22 struct mutex indirect_mutex; /* protect indexed register access */
23 const struct lan9303_phy_ops *ops;
24};
25
26extern const struct regmap_access_table lan9303_register_set;
27extern const struct lan9303_phy_ops lan9303_indirect_phy_ops;
28
29int lan9303_probe(struct lan9303 *chip, struct device_node *np);
30int lan9303_remove(struct lan9303 *chip);