phy.c

华为 HI3510 BOOTLOADER HIBOOT 源码包

#include <linux-adapter.h>

#ifdef __U_BOOT_OSHAL_NET__

#include <config.h>


#else

#include <linux/config.h>
#include <linux/module.h>

#include <linux/errno.h>
#include <linux/netdevice.h>
#include <linux/etherdevice.h>
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/fcntl.h>
#include <linux/interrupt.h>
#include <linux/ioport.h>
#include <linux/in.h>
#include <linux/skbuff.h>
#include <linux/slab.h>
#include <linux/spinlock.h>
#include <linux/string.h>
#include <linux/init.h>
#include <linux/bitops.h>
#include <linux/vmalloc.h>
#include <linux/dma-mapping.h>

#include <linux/string.h>

#endif /* __U_BOOT_OSHAL_NET__ */

#include "phy.h"

static int genphy_probe(int port)
{
	return 0;
}

static int genphy_init(int port)
{
	return 0;
}
static void genphy_exit(int port)
{
}
static int genphy_set_static_mod(int port, unsigned long stat)
{
	return 0;
}
static int genphy_set_auto_mod(int port)
{
	return 0;
}
static unsigned long genphy_get_states(int port)
{
	return 0;
}
static struct hisilicon_phy_device hisilicon_gen_phydev = {
	.name	= "hisilicon_gen_phydev",
	.id	= 0,

	.probe	= genphy_probe,
	.init	= genphy_init,
	.exit	= genphy_exit,
	.set_static_mod = genphy_set_static_mod,
	.set_auto_mod   = genphy_set_auto_mod,
	.get_states	= genphy_get_states
};


/* begin: define your phychip device here */
extern struct hisilicon_phy_device realtek_phydev;
extern struct hisilicon_phy_device intel_phydev;
extern struct hisilicon_phy_device micrel_phydev;
/* end */

static struct hisilicon_phy_device *phy_devs[] = {
#ifdef CONFIG_HISILICON_SF_PHYCHIP_REALTEK
	&realtek_phydev, 
#endif
#ifdef CONFIG_HISILICON_SF_PHYCHIP_INTEL
	&intel_phydev,
#endif
#ifdef CONFIG_HISILICON_SF_PHYCHIP_MICREL
	&micrel_phydev,
#endif

	/* default */
	&hisilicon_gen_phydev
};

#define CHK_PHY_OPS(p,name) do{ if((p)->name == NULL)(p)->name = genphy_##name ; }while(0)

struct hisilicon_phy_device *hisilicon_phy_connect(const char *name, unsigned long id)
{
	struct hisilicon_phy_device *dev = phy_devs[0];

	for(; dev!=(&hisilicon_gen_phydev); dev++)
	{
		if(dev->id != id)
			continue;
		if(strcmp(dev->name, name)==0)
			break;
	}

	CHK_PHY_OPS(dev,probe);
	CHK_PHY_OPS(dev,init);
	CHK_PHY_OPS(dev,exit);
	CHK_PHY_OPS(dev,set_static_mod);
	CHK_PHY_OPS(dev,set_auto_mod);
	CHK_PHY_OPS(dev,get_states);

	return dev;
}

int hisilicon_phy_disconnect(struct hisilicon_phy_device * phydev)
{
	return 0;
}


unsigned long hisilicon_phychip_extaddr(int port)
{
	unsigned long phy_addr=0;
	const char *s = CONFIG_HISILICON_PHYCHIP_EXTADDR_S;

	while(port>0 && *s!='\0') {
		if(*s++ != ',')
			continue;
		port--;
	}
	s += sscanf(s,"%lX",&phy_addr);

	return phy_addr;
}