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| author | Robert Jarzmik <robert.jarzmik@free.fr> | 2015-01-31 14:10:08 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2015-02-04 12:52:43 +0100 |
| commit | d6f8016ce7bc877a19c95d92e2ce1786aed78e8d (patch) | |
| tree | 99af83a5f6f3b2468ef6e487570c38893a4b9e85 /include | |
| parent | 3155f5df4d908d9d2cac56720297fcf2e9a4a0c1 (diff) | |
| download | barebox-d6f8016ce7bc877a19c95d92e2ce1786aed78e8d.tar.gz barebox-d6f8016ce7bc877a19c95d92e2ce1786aed78e8d.tar.xz | |
net: smc1111: add 16 bits accessors, allow address shift
Smc network IPs can be wired up in different funny ways. For example the
lubbock pxa25x development platform wires all address lines shifted by
2, ie. bus A2 is smc91c96 A0, bus A3 is smc91c96 A1 etc ...
In order to cope with the different possible combination, add a shift
parameter for addresses.
By default, the old behaviour using the 32 bit accesses is kept.
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/smc91111.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/net/smc91111.h b/include/net/smc91111.h index 0b2d49bb19..5191c85079 100644 --- a/include/net/smc91111.h +++ b/include/net/smc91111.h @@ -9,6 +9,8 @@ struct smc91c111_pdata { int qemu_fixup; + int addr_shift; + int bus_width; }; #endif /* __SMC91111_H__ */ |