diff options
| author | Christian Hewitt <christianshewitt@gmail.com> | 2024-03-24 15:19:05 +0000 |
|---|---|---|
| committer | Neil Armstrong <neil.armstrong@linaro.org> | 2024-03-25 09:14:36 +0100 |
| commit | 65d5c367b00cb392bda560c3da1834979adcf137 (patch) | |
| tree | 37a35ecb3e645be2f6f0491a46433227cdd9778a | |
| parent | cac77418d6be11445c3e1139f6763b5f5f5fe9fb (diff) | |
board: amlogic: add meson_generate_serial_ethaddr fallback to p200
Add a fall-back method to generate ethaddr from CPU serial on p200 boards
if the MAC cannot be read from efuse. This prevents random MAC addresses
on the WeTek Hub/Play2 boards.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Link: https://lore.kernel.org/r/20240324151905.3817732-3-christianshewitt@gmail.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
| -rw-r--r-- | board/amlogic/p200/p200.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/board/amlogic/p200/p200.c b/board/amlogic/p200/p200.c index 7c432f9d28..3061f7a6b3 100644 --- a/board/amlogic/p200/p200.c +++ b/board/amlogic/p200/p200.c @@ -30,6 +30,8 @@ int misc_init_r(void) mac_addr, EFUSE_MAC_SIZE); if (len == EFUSE_MAC_SIZE && is_valid_ethaddr(mac_addr)) eth_env_set_enetaddr("ethaddr", mac_addr); + else + meson_generate_serial_ethaddr(); } if (!env_get("serial#")) { |