This change mainly serves as a way to document the define.
Signed-off-by: Michael Haas <[email protected]>
---
Changes in v3: None
Changes in v2: None
drivers/net/Kconfig | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 2a229b8..b102bc6 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -13,6 +13,23 @@ config PHYLIB
help
Enable Ethernet PHY (physical media interface) support.
+config RTL8211X_PHY_FORCE_MASTER
+ bool "Ethernet PHY RTL8211x: force 1000BASE-T master mode"
+ depends on PHYLIB
+ help
+ Force master mode for 1000BASE-T on RTl8211x PHYs.
+ This is helpful for unstable gigabit links, e.g. on the
+ RTL8211C(L).
+
+ If two devices force master mode, they will not be able to establish
+ a direct link between themselves. In this case, either:
+ - live with an unstable link and disable this option
+ - reduce link speed to 100MBit/s
+ - use a switch
+
+ Does not apply to RTL8211F.
+ If unsure, say N.
+
menuconfig NETDEVICES
bool "Network device support"
depends on NET
--
2.7.2
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