static int __maybe_unused ti_i2c_eeprom_get(int bus_addr, int dev_addr,
					    u32 header, u32 size, uint8_t *ep)
{
	u32 byte, hdr_read;
	int rc;

	gpi2c_init();
	rc = ti_i2c_eeprom_init(bus_addr, dev_addr);
	if (rc)
		return rc;

	/*
	 * Read the header first then only read the other contents.
	 */
	byte = 2;

	rc = ti_i2c_set_alen(bus_addr, dev_addr, byte);
	if (rc)
		return rc;

	rc = i2c_read(dev_addr, 0x0, byte, (uint8_t *)&hdr_read, 4);
	if (rc)
		return rc;

	/* Corrupted data??? */
	if (hdr_read != header) {
		rc = i2c_read(dev_addr, 0x0, byte, (uint8_t *)&hdr_read, 4);
		/*
		 * read the eeprom header using i2c again, but use only a
		 * 1 byte address (some legacy boards need this..)
		 */
		byte = 1;
		if (rc) {
			rc = ti_i2c_set_alen(bus_addr, dev_addr, byte);
			if (rc)
				return rc;

			rc = i2c_read(dev_addr, 0x0, byte, (uint8_t *)&hdr_read,
				      4);
		}
		if (rc)
			return rc;
	}
	if (hdr_read != header)
		return -1;

	rc = i2c_read(dev_addr, 0x0, byte, ep, size);
	if (rc)
		return rc;

	return 0;
}
int __maybe_unused ti_i2c_eeprom_am_get(int bus_addr, int dev_addr,
					struct ti_am_eeprom **epp)
{
	int rc;
	struct ti_am_eeprom *ep;

	if (!epp)
		return -1;

	ep = TI_AM_EEPROM_DATA;
	
	if (ep->header == TI_EEPROM_HEADER_MAGIC)
		goto already_read;

	/* Initialize with a known bad marker for i2c fails.. */
	ep->header = 0xADEAD12C;

	gpi2c_init();
	rc = ti_i2c_eeprom_init(bus_addr, dev_addr);
	if (rc)
		return rc;
	rc = i2c_read(dev_addr, 0x0, 2, (uint8_t *)ep, sizeof(*ep));
	if (rc)
		return rc;
	/* Corrupted data??? */
	if (ep->header != TI_EEPROM_HEADER_MAGIC) {
		rc = i2c_read(dev_addr, 0x0, 2, (uint8_t *)ep, sizeof(*ep));
		/*
		 * read the eeprom using i2c again, but use only a 1 byte
		 * address (some legacy boards need this..)
		 */
		if (rc)
			rc = i2c_read(dev_addr, 0x0, 1, (uint8_t *)ep,
				      sizeof(*ep));
		if (rc)
			return rc;
	}
#ifdef CONFIG_BOARD_SOM_PH8800
	strcpy(ep->name, "SOM-PH88");
#endif
#ifdef CONFIG_BOARD_SOM_PH8700
	strcpy(ep->name, "SOM-PH87");
#endif
#ifdef CONFIG_BOARD_SBC_EC8800
	strcpy(ep->name, "SBC-EC88");
#endif



	if (ep->header != TI_EEPROM_HEADER_MAGIC){
		/*
		* strcpy(ep->name, "SOM-PH8700");
		* ep->header = TI_EEPROM_HEADER_MAGIC;
		*
		* Temporary configuration, because PH8700 eeprom is empty now;
		* If the eeprom written content in the future ,please delete them;
		*/
		//strcpy(ep->name, "SOM-PH8700");
#if defined CONFIG_BOARD_SOM_PH8800 || defined CONFIG_BOARD_SOM_PH8700 || defined CONFIG_BOARD_SBC_EC8800

		ep->header = TI_EEPROM_HEADER_MAGIC;
#endif

		/*return -1;*/
        }

already_read:
	*epp = ep;

	return 0;
}