[U-Boot-Users] [PATCH] 83xx: write MAC address to mac-address and local-mac-address
Timur Tabi
timur at freescale.com
Tue Feb 13 17:41:42 CET 2007
Some device trees have a mac-address property, some have local-mac-address,
and some have both. To support all of these device trees, this patch
updates ftp_cpu_setup() to write the MAC address to mac-address if it exists.
This function already updates local-mac-address.
Signed-off-by: Timur Tabi <timur at freescale.com>
---
cpu/mpc83xx/cpu.c | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/cpu/mpc83xx/cpu.c b/cpu/mpc83xx/cpu.c
index a46d08f..6068305 100644
--- a/cpu/mpc83xx/cpu.c
+++ b/cpu/mpc83xx/cpu.c
@@ -317,12 +317,20 @@ ft_cpu_setup(void *blob, bd_t *bd)
*p = cpu_to_be32(clock);
#ifdef CONFIG_MPC83XX_TSEC1
+ p = ft_get_prop(blob, "/" OF_SOC "/ethernet at 24000/mac-address", &len);
+ if (p != NULL)
+ memcpy(p, bd->bi_enetaddr, 6);
+
p = ft_get_prop(blob, "/" OF_SOC "/ethernet at 24000/local-mac-address", &len);
if (p != NULL)
memcpy(p, bd->bi_enetaddr, 6);
#endif
#ifdef CONFIG_MPC83XX_TSEC2
+ p = ft_get_prop(blob, "/" OF_SOC "/ethernet at 25000/mac-address", &len);
+ if (p != NULL)
+ memcpy(p, bd->bi_enet1addr, 6);
+
p = ft_get_prop(blob, "/" OF_SOC "/ethernet at 25000/local-mac-address", &len);
if (p != NULL)
memcpy(p, bd->bi_enet1addr, 6);
--
1.4.4
More information about the U-Boot
mailing list