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Subject[RFC][PATCH 07/10] fec: Add LAN8700 phy support
Date
The i.MX51 babbage board has a FEC ethernet controller with this phy.

Signed-off-by: Amit Kucheria <amit.kucheria@canonical.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: netdev@vger.kernel.org
---
drivers/net/fec.c | 21 +++++++++++++++++++++
1 files changed, 21 insertions(+), 0 deletions(-)

diff --git a/drivers/net/fec.c b/drivers/net/fec.c
index 9a8743d..5d0d332 100644
--- a/drivers/net/fec.c
+++ b/drivers/net/fec.c
@@ -1128,6 +1128,26 @@ static phy_info_t phy_info_dp83848= {
},
};

+static phy_info_t phy_info_lan8700 = {
+ 0x0007C0C,
+ "LAN8700",
+ (const phy_cmd_t []) { /* config */
+ { mk_mii_read(MII_REG_CR), mii_parse_cr },
+ { mk_mii_read(MII_REG_ANAR), mii_parse_anar },
+ { mk_mii_end, }
+ },
+ (const phy_cmd_t []) { /* startup */
+ { mk_mii_write(MII_REG_CR, 0x1200), NULL }, /* autonegotiate */
+ { mk_mii_read(MII_REG_SR), mii_parse_sr },
+ { mk_mii_end, }
+ },
+ (const phy_cmd_t []) { /* act_int */
+ { mk_mii_end, }
+ },
+ (const phy_cmd_t []) { /* shutdown */
+ { mk_mii_end, }
+ },
+};
/* ------------------------------------------------------------------------- */

static phy_info_t const * const phy_info[] = {
@@ -1137,6 +1157,7 @@ static phy_info_t const * const phy_info[] = {
&phy_info_am79c874,
&phy_info_ks8721bl,
&phy_info_dp83848,
+ &phy_info_lan8700,
NULL
};

--
1.6.3.3


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