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| author | Fugang Duan <B38611@freescale.com> | 2011-11-25 18:38:26 +0800 |
|---|---|---|
| committer | Fugang Duan <B38611@freescale.com> | 2011-11-25 19:45:10 +0800 |
| commit | f1229ce6330c3e66eadf92d85881519c894e93cb (patch) | |
| tree | e932bd574a6210abede069e93037d47211fdf724 /doc | |
| parent | 6f3add03329b8449e955a817388d95ca5d5d793a (diff) | |
| download | u-boot-imx-f1229ce6330c3e66eadf92d85881519c894e93cb.zip u-boot-imx-f1229ce6330c3e66eadf92d85881519c894e93cb.tar.gz u-boot-imx-f1229ce6330c3e66eadf92d85881519c894e93cb.tar.bz2 | |
ENGR00163040 - FEC : Fix ethernet cannot work after system sleep.
- Descript:
Ethernet can't work in uboot and kernel DHCP throught press
'reset' key when send sleep command 'echo mem > /sys/power/state'
- Cause:
FEC driver will power down phy when system sleep. If just reset the
board, FEC driver cannot run resume function. So, need power on phy
in uboot and linux driver.
Signed-off-by: Fugang Duan <B38611@freescale.com>
Diffstat (limited to 'doc')
0 files changed, 0 insertions, 0 deletions