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Date: Tue, 12 May 2015 10:33:24 -0700 From: Florian Fainelli <f.fainelli@...il.com> To: netdev@...r.kernel.org Cc: davem@...emloft.net, jogo@...nwrt.org, bert@...t.com, Florian Fainelli <f.fainelli@...il.com> Subject: [PATCH net-next 1/3] net: phy: Add phy_ignore_ta_mask to account for broken turn-around Some PHY devices/switches will not release the turn-around line as they should do at the end of a MDIO transaction. To help with such situations, allow MDIO bus drivers to be made aware of such restrictions. Signed-off-by: Florian Fainelli <f.fainelli@...il.com> --- include/linux/phy.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/include/linux/phy.h b/include/linux/phy.h index 685809835b5c..701c7a3946e0 100644 --- a/include/linux/phy.h +++ b/include/linux/phy.h @@ -181,6 +181,9 @@ struct mii_bus { /* PHY addresses to be ignored when probing */ u32 phy_mask; + /* PHY addresses to ignore the TA/read failure */ + u32 phy_ignore_ta_mask; + /* * Pointer to an array of interrupts, each PHY's * interrupt at the index matching its address -- 2.1.0 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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