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authorNeil Armstrong <narmstrong@baylibre.com>2015-11-10 16:51:19 +0100
committerDavid S. Miller <davem@davemloft.net>2015-11-15 20:16:15 -0500
commitc37909b4bb24320a59f697439bc77c700ca354fe (patch)
tree3b9a633321cd1c9d8d52a6632a6744cf7b643d48 /drivers
parentdc1e7eb846ae6677426c2dcdfe5ea323cf9036e9 (diff)
downloadlinux-c37909b4bb24320a59f697439bc77c700ca354fe.tar.bz2
net: dsa: mv88e6060: use the correct InitReady bit
According to the mv88e6060 datasheet, the InitReady bit position is 11 and the polarity is inverted. Use the bit correctly to detect the end of initialization. Acked-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/dsa/mv88e6060.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/dsa/mv88e6060.c b/drivers/net/dsa/mv88e6060.c
index 6885ef5678bc..eff5e18079a7 100644
--- a/drivers/net/dsa/mv88e6060.c
+++ b/drivers/net/dsa/mv88e6060.c
@@ -102,7 +102,7 @@ static int mv88e6060_switch_reset(struct dsa_switch *ds)
timeout = jiffies + 1 * HZ;
while (time_before(jiffies, timeout)) {
ret = REG_READ(REG_GLOBAL, 0x00);
- if ((ret & 0x8000) == 0x0000)
+ if (ret & 0x800)
break;
usleep_range(1000, 2000);