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| author | Jonas Gorski <jogo@openwrt.org> | 2015-06-10 09:21:31 +0000 |
|---|---|---|
| committer | Jonas Gorski <jogo@openwrt.org> | 2015-06-10 09:21:31 +0000 |
| commit | d24d5412fff17cc0ddafecc47ca9564795e1df3a (patch) | |
| tree | 0f83b10a347326147c5406bc5cd094e3c5ecb0ff | |
| parent | e23052ab749ae9e9aa272caee7c065f7a98c82c1 (diff) | |
| download | upstream-d24d5412fff17cc0ddafecc47ca9564795e1df3a.tar.gz upstream-d24d5412fff17cc0ddafecc47ca9564795e1df3a.tar.bz2 upstream-d24d5412fff17cc0ddafecc47ca9564795e1df3a.zip | |
b53: widen stp state mask to 3 bits (instead of 2)
At least on my b53 chip, the mask is 3 bits wide, and because
of this some STP states are not set properly and discarded when read.
Maybe for some other chips it makes sense to have just 2 bits width,
but I don't have other versions around to test/validate.
If that's the case then maybe we could add another STP state mask.
Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 45937
| -rw-r--r-- | target/linux/generic/files/drivers/net/phy/b53/b53_regs.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/target/linux/generic/files/drivers/net/phy/b53/b53_regs.h b/target/linux/generic/files/drivers/net/phy/b53/b53_regs.h index eef5c81779..144e1c8703 100644 --- a/target/linux/generic/files/drivers/net/phy/b53/b53_regs.h +++ b/target/linux/generic/files/drivers/net/phy/b53/b53_regs.h @@ -65,7 +65,7 @@ #define PORT_CTRL_RX_MCST_EN BIT(3) /* Multicast RX (P8 only) */ #define PORT_CTRL_RX_UCST_EN BIT(4) /* Unicast RX (P8 only) */ #define PORT_CTRL_STP_STATE_S 5 -#define PORT_CTRL_STP_STATE_MASK (0x3 << PORT_CTRL_STP_STATE_S) +#define PORT_CTRL_STP_STATE_MASK (0x7 << PORT_CTRL_STP_STATE_S) /* SMP Control Register (8 bit) */ #define B53_SMP_CTRL 0x0a |