realtek.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>
#include <linux/delay.h>

#endif /* __U_BOOT_OSHAL_NET__ */

#include "../phy/phy.h"

static int realtek_phy_probe(int port)
{
	SF_SetPHYExternAddress(port, hisilicon_phychip_extaddr(port));

#if defined(CONFIG_HISILICON_SF_V001)
	SF_SetPHYChipInformationAddress(0x11,0xe,0xa,0x9);
#elif defined(CONFIG_HISILICON_SF_V002)
	SF_SetPHYChipInformationAddress(port,0x5,0x1,0x5,0x8,0x2,0x8);
#endif

	SF_PhyWrite(port, 0, 1<<11);

	return 0;
}

static int realtek_phy_init(int port)
{
	SF_PhyWrite(port, 0, 0);
	udelay(50);
	SF_PhyWrite(port, 0, 1<<15);

	return 0;
}

static void realtek_phy_exit(int port)
{
	SF_PhyWrite(port, 0, 0);
	SF_PhyWrite(port, 0, 1<<11);
}

static int realtek_set_static(int port, unsigned long stat)
{
	SF_PhyWrite(port, 0, (PHY_SPEED_STAT(stat)<<13) | (PHY_DUPL_STAT(stat)<<8));

	return 0;
}

static int realtek_set_auto(int port)
{
	SF_PhyWrite(port, 0, 0x1200);

	return 0;
}

static unsigned long realtek_get_states(int port)
{
	unsigned long reg;
	unsigned long stat = 0;

	SF_PhyRead(port, 1, &reg);
	stat = MK_PHY_STAT((reg>>2)&0x01, 0, 0);

	return stat;
}

struct hisilicon_phy_device realtek_phydev = {
	.name	= "realtek",
	.id	= 0,
	.probe	= realtek_phy_probe,
	.init	= realtek_phy_init,
	.exit	= realtek_phy_exit,
	.set_static_mod = realtek_set_static,
	.set_auto_mod   = realtek_set_auto,
	.get_states	= realtek_get_states,
};