diff options
| author | Pali Rohár | 2022-04-08 16:30:14 +0200 |
|---|---|---|
| committer | Stefan Roese | 2022-04-21 12:31:36 +0200 |
| commit | 98bbb6e7ab9b263a84c50a581c30089f9126c708 (patch) | |
| tree | 8ae109f3c64877d8674f74453cf8040a569c4dd1 | |
| parent | ada791db3eb13ad5ac0447c8c8b0343c4d771fb9 (diff) | |
board: turris: Allow to specify first eth idx of first MAC address
Turris Omnia uses first MAC address from OTP for second ethernet interface.
Second MAC address for third interface and third MAC address for first
interface.
Other Turris routers do not have this rotate by one mapping. So add
function parameter for specifying id of the first ethernet interface.
Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
| -rw-r--r-- | board/CZ.NIC/turris_atsha_otp.c | 8 | ||||
| -rw-r--r-- | board/CZ.NIC/turris_atsha_otp.h | 2 | ||||
| -rw-r--r-- | board/CZ.NIC/turris_omnia/turris_omnia.c | 2 |
3 files changed, 6 insertions, 6 deletions
diff --git a/board/CZ.NIC/turris_atsha_otp.c b/board/CZ.NIC/turris_atsha_otp.c index 840721a9b73..7a39b7f61d5 100644 --- a/board/CZ.NIC/turris_atsha_otp.c +++ b/board/CZ.NIC/turris_atsha_otp.c @@ -49,7 +49,7 @@ static void set_mac_if_invalid(int i, u8 *mac) eth_env_set_enetaddr_by_index("eth", i, mac); } -int turris_atsha_otp_init_mac_addresses(void) +int turris_atsha_otp_init_mac_addresses(int first_idx) { struct udevice *dev = get_atsha204a_dev(); u8 mac0[4], mac1[4], mac[6]; @@ -81,11 +81,11 @@ int turris_atsha_otp_init_mac_addresses(void) mac[4] = mac1[2]; mac[5] = mac1[3]; - set_mac_if_invalid(1, mac); + set_mac_if_invalid((first_idx + 0) % 3, mac); increment_mac(mac); - set_mac_if_invalid(2, mac); + set_mac_if_invalid((first_idx + 1) % 3, mac); increment_mac(mac); - set_mac_if_invalid(0, mac); + set_mac_if_invalid((first_idx + 2) % 3, mac); return 0; } diff --git a/board/CZ.NIC/turris_atsha_otp.h b/board/CZ.NIC/turris_atsha_otp.h index 667d01af731..bd4308fdc3e 100644 --- a/board/CZ.NIC/turris_atsha_otp.h +++ b/board/CZ.NIC/turris_atsha_otp.h @@ -3,7 +3,7 @@ #ifndef TURRIS_ATSHA_OTP_H #define TURRIS_ATSHA_OTP_H -int turris_atsha_otp_init_mac_addresses(void); +int turris_atsha_otp_init_mac_addresses(int first_idx); int turris_atsha_otp_get_serial_number(u32 *version_num, u32 *serial_num); #endif diff --git a/board/CZ.NIC/turris_omnia/turris_omnia.c b/board/CZ.NIC/turris_omnia/turris_omnia.c index 719e8750e60..da2fee578c4 100644 --- a/board/CZ.NIC/turris_omnia/turris_omnia.c +++ b/board/CZ.NIC/turris_omnia/turris_omnia.c @@ -606,7 +606,7 @@ int show_board_info(void) int misc_init_r(void) { - turris_atsha_otp_init_mac_addresses(); + turris_atsha_otp_init_mac_addresses(1); return 0; } |