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| author | Valentine Barshak <vbarshak@ru.mvista.com> | 2008-04-22 10:46:48 +1000 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2008-04-25 02:08:08 -0400 |
| commit | 11121e3008a9282fc185cb2e81eda2d5436d099b (patch) | |
| tree | 76bdf974ea16692f90c4cea5ab87c3aee81d8ef0 /drivers/net/typhoon.c | |
| parent | 0925ab5d385b6cd1c435c82bfc01898c81f3d062 (diff) | |
ibm_newemac: PowerPC 440EP/440GR EMAC PHY clock workaround
This patch adds ibm_newemac PHY clock workaround for 440EP/440GR EMAC
attached to a PHY which doesn't generate RX clock if there is no link.
The code is based on the previous ibm_emac driver stuff. The 440EP/440GR
allows controlling each EMAC clock separately as opposed to global clock
selection for 440GX.
BenH: Made that #ifdef CONFIG_PPC_DCR_NATIVE for now as dcri_* stuff doesn't
exist for MMIO type DCRs like Cell. Some future rework & improvements of the
DCR infrastructure will make that cleaner but for now, this makes it work.
Signed-off-by: Valentine Barshak <vbarshak@ru.mvista.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/net/typhoon.c')
0 files changed, 0 insertions, 0 deletions