diff options
| author | acoul <acoul@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2010-06-24 15:07:36 +0000 |
|---|---|---|
| committer | acoul <acoul@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2010-06-24 15:07:36 +0000 |
| commit | fb2c10f9dcb4b4062ece23f5b903881db7a9f3a6 (patch) | |
| tree | bbf144d1d4e97a7a919b46b96f9c917b32ca3056 /target/linux/mpc83xx/patches-2.6.35/110-etsec27_war.patch | |
| parent | 5803cbb537690276baf7c6dd70323ea483cb8ca3 (diff) | |
mpc83xx: add kernel 2.6.35 preliminary support
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21896 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/mpc83xx/patches-2.6.35/110-etsec27_war.patch')
| -rw-r--r-- | target/linux/mpc83xx/patches-2.6.35/110-etsec27_war.patch | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/target/linux/mpc83xx/patches-2.6.35/110-etsec27_war.patch b/target/linux/mpc83xx/patches-2.6.35/110-etsec27_war.patch new file mode 100644 index 000000000..980e0db43 --- /dev/null +++ b/target/linux/mpc83xx/patches-2.6.35/110-etsec27_war.patch @@ -0,0 +1,17 @@ +--- a/drivers/net/gianfar.c ++++ b/drivers/net/gianfar.c +@@ -908,6 +908,14 @@ static int gfar_probe(struct of_device * + 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. */ |