To reduce code duplication, let the imx6 based DH boards use the common
code for setting up their MAC addresses.
Signed-off-by: Philip Oberfichtner
Tested-by: Marek Vasut
Reviewed-by: Marek Vasut
---
(no changes since v3)
Changes in v3:
- Reviewed by Marek
Changes in v2:
- Tested-by Marek
board/dhelectronics/dh_imx6/dh_imx6.c | 47 ---
1 file changed, 14 insertions(+), 33 deletions(-)
diff --git a/board/dhelectronics/dh_imx6/dh_imx6.c
b/board/dhelectronics/dh_imx6/dh_imx6.c
index e8aba83e1a..07fc9b1fe6 100644
--- a/board/dhelectronics/dh_imx6/dh_imx6.c
+++ b/board/dhelectronics/dh_imx6/dh_imx6.c
@@ -36,6 +36,9 @@
#include
#include
+#include "../common/dh_common.h"
+#include "../common/dh_imx.h"
+
DECLARE_GLOBAL_DATA_PTR;
int dram_init(void)
@@ -82,46 +85,24 @@ int board_usb_phy_mode(int port)
}
#endif
-static int setup_dhcom_mac_from_fuse(void)
+int dh_setup_mac_address(void)
{
- struct udevice *dev;
- ofnode eeprom;
unsigned char enetaddr[6];
- int ret;
- ret = eth_env_get_enetaddr("ethaddr", enetaddr);
- if (ret)/* ethaddr is already set */
+ if (dh_mac_is_in_env("ethaddr"))
return 0;
- imx_get_mac_from_fuse(0, enetaddr);
-
- if (is_valid_ethaddr(enetaddr)) {
- eth_env_set_enetaddr("ethaddr", enetaddr);
- return 0;
- }
-
- eeprom = ofnode_get_aliases_node("eeprom0");
- if (!ofnode_valid(eeprom)) {
- printf("Can't find eeprom0 alias!\n");
- return -ENODEV;
- }
+ if (!dh_imx_get_mac_from_fuse(enetaddr))
+ goto out;
- ret = uclass_get_device_by_ofnode(UCLASS_I2C_EEPROM, eeprom, );
- if (ret) {
- printf("Cannot find EEPROM!\n");
- return ret;
- }
+ if (!dh_get_mac_from_eeprom(enetaddr, "eeprom0"))
+ goto out;
- ret = i2c_eeprom_read(dev, 0xfa, enetaddr, 0x6);
- if (ret) {
- printf("Error reading configuration EEPROM!\n");
- return ret;
- }
+ printf("%s: Unable to get MAC address!\n", __func__);
+ return -ENXIO;
- if (is_valid_ethaddr(enetaddr))
- eth_env_set_enetaddr("ethaddr", enetaddr);
-
- return 0;
+out:
+ return eth_env_set_enetaddr("ethaddr", enetaddr);
}
int board_early_init_f(void)
@@ -188,7 +169,7 @@ int board_late_init(void)
u32 hw_code;
char buf[16];
- setup_dhcom_mac_from_fuse();
+ dh_setup_mac_address();
hw_code = board_get_hwcode();
--
2.37.1
