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xilinx: common: Remove zynq_board_read_rom_ethaddr()

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Removing the zynq_board_read_rom_ethaddr() function as
xlnx,eeprom is not used anymore. As all board dts to use
nvmem alias instead of xlnx,eeprom.

Signed-off-by: Venkatesh Yadav Abbarapu <venkatesh.abbarapu@amd.com>
Link: https://lore.kernel.org/r/20221017094818.17996-1-venkatesh.abbarapu@amd.com
Signed-off-by: Michal Simek <michal.simek@amd.com>
This commit is contained in:
Venkatesh Yadav Abbarapu
2022-10-17 15:18:18 +05:30
committed by Michal Simek
parent 716527299a
commit ba74bcf3e0
4 changed files with 0 additions and 47 deletions
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28
board/xilinx/common/board.c
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@@ -54,34 +54,6 @@ struct efi_capsule_update_info update_info = {
u8 num_image_type_guids = ARRAY_SIZE(fw_images);
#endif /* EFI_HAVE_CAPSULE_SUPPORT */
#if defined(CONFIG_ZYNQ_GEM_I2C_MAC_OFFSET)
int zynq_board_read_rom_ethaddr(unsigned char *ethaddr)
{
int ret = -EINVAL;
struct udevice *dev;
ofnode eeprom;
eeprom = ofnode_get_chosen_node("xlnx,eeprom");
if (!ofnode_valid(eeprom))
return -ENODEV;
debug("%s: Path to EEPROM %s\n", __func__,
ofnode_read_chosen_string("xlnx,eeprom"));
ret = uclass_get_device_by_ofnode(UCLASS_I2C_EEPROM, eeprom, &dev);
if (ret)
return ret;
ret = dm_i2c_read(dev, CONFIG_ZYNQ_GEM_I2C_MAC_OFFSET, ethaddr, 6);
if (ret)
debug("%s: I2C EEPROM MAC address read failed\n", __func__);
else
debug("%s: I2C EEPROM MAC %pM\n", __func__, ethaddr);
return ret;
}
#endif
#define EEPROM_HEADER_MAGIC 0xdaaddeed
#define EEPROM_HDR_MANUFACTURER_LEN 16
#define EEPROM_HDR_NAME_LEN 16