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| author | Alexandros C. Couloumbis <alex@ozo.com> | 2010-04-12 10:47:00 +0000 |
|---|---|---|
| committer | Alexandros C. Couloumbis <alex@ozo.com> | 2010-04-12 10:47:00 +0000 |
| commit | efaf0367f2f65335a9d78b49ca34b43d816489c6 (patch) | |
| tree | 3f6fdc76ed9d68ec2984e95e0ccbc397c2cb26c7 /target/linux/mpc83xx/patches-2.6.33/110-etsec27_war.patch | |
| parent | 985ce5e3fa70aac6e43ae4c52c54e10f552519db (diff) | |
| download | upstream-efaf0367f2f65335a9d78b49ca34b43d816489c6.tar.gz upstream-efaf0367f2f65335a9d78b49ca34b43d816489c6.tar.bz2 upstream-efaf0367f2f65335a9d78b49ca34b43d816489c6.zip | |
mpc83xx: add 2.6.33 support
SVN-Revision: 20818
Diffstat (limited to 'target/linux/mpc83xx/patches-2.6.33/110-etsec27_war.patch')
| -rw-r--r-- | target/linux/mpc83xx/patches-2.6.33/110-etsec27_war.patch | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/target/linux/mpc83xx/patches-2.6.33/110-etsec27_war.patch b/target/linux/mpc83xx/patches-2.6.33/110-etsec27_war.patch new file mode 100644 index 0000000000..dca8b334d1 --- /dev/null +++ b/target/linux/mpc83xx/patches-2.6.33/110-etsec27_war.patch @@ -0,0 +1,17 @@ +--- a/drivers/net/gianfar.c ++++ b/drivers/net/gianfar.c +@@ -908,6 +908,14 @@ + udelay(2); + + tempval = (MACCFG1_TX_FLOW | MACCFG1_RX_FLOW); ++ /* ++ * Do not enable flow control on chips earlier than rev 1.1, ++ * because of the eTSEC27 erratum ++ */ ++ tempval = 0; ++ if (mfspr(SPRN_SVR) & 0xffff >= 0x0011) ++ tempval = (MACCFG1_TX_FLOW | MACCFG1_RX_FLOW); ++ + gfar_write(®s->maccfg1, tempval); + + /* Initialize MACCFG2. */ |