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| author | Terry Lv <r65388@freescale.com> | 2009-12-11 16:47:59 +0800 |
|---|---|---|
| committer | Terry Lv <r65388@freescale.com> | 2009-12-11 16:57:00 +0800 |
| commit | 83a8195ca771d8b20c13295e544aeb9b400a9cc3 (patch) | |
| tree | 9eefb9197f1933a385c342dd4d73ce19ce4cb068 /drivers/net/mxc_fec.c | |
| parent | 53f07baf9167201943561651ba9f3587f1b8edc9 (diff) | |
| download | u-boot-imx-83a8195ca771d8b20c13295e544aeb9b400a9cc3.zip u-boot-imx-83a8195ca771d8b20c13295e544aeb9b400a9cc3.tar.gz u-boot-imx-83a8195ca771d8b20c13295e544aeb9b400a9cc3.tar.bz2 | |
ENGR00118998: Can not get ip address when kernel boot up
Kernel need uboot to set fec mac address.
Signed-off-by: Terry Lv <r65388@freescale.com>
Diffstat (limited to 'drivers/net/mxc_fec.c')
| -rw-r--r-- | drivers/net/mxc_fec.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/net/mxc_fec.c b/drivers/net/mxc_fec.c index dcfc263..356cdf4 100644 --- a/drivers/net/mxc_fec.c +++ b/drivers/net/mxc_fec.c @@ -722,6 +722,16 @@ void fec_halt(struct eth_device *dev) memset(info->txbuf, 0, DBUF_LENGTH); } +static void mxc_fec_set_mac(struct fec_info_s *fec_info) +{ + unsigned char ea[6]; + volatile fec_t *fecp = (fec_t *)(fec_info->iobase); + + memcpy(ea, eth_get_dev()->enetaddr, 6); + fecp->palr = (ea[0] << 24) | (ea[1] << 16) | (ea[2] << 8) | (ea[3]); + fecp->paur = (ea[4] << 24) | (ea[5] << 16); +} + int mxc_fec_initialize(bd_t *bis) { struct eth_device *dev; @@ -768,6 +778,8 @@ int mxc_fec_initialize(bd_t *bis) #endif } + mxc_fec_set_mac(&fec_info); + return 1; } |