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authorBen Hutchings <bhutchings@solarflare.com>2009-04-29 12:25:57 +0400
committerDavid S. Miller <davem@davemloft.net>2009-04-30 04:32:40 +0400
commit894b19a6b343ce3589237167a56e6df0fe72ef0d (patch)
tree0713a034ac095488151bcd94f3510c50d660cc11 /include/linux/mdio.h
parent0c09c1a49cc7b819b33566a49d9901f7cfdd6889 (diff)
downloadlinux-894b19a6b343ce3589237167a56e6df0fe72ef0d.tar.xz
ethtool/mdio: Support backplane mode negotiation
Compile-tested only. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/mdio.h')
-rw-r--r--include/linux/mdio.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/mdio.h b/include/linux/mdio.h
index 1bff2f2d0e19..26b4eb3bbee9 100644
--- a/include/linux/mdio.h
+++ b/include/linux/mdio.h
@@ -46,6 +46,7 @@
/* Media-dependent registers. */
#define MDIO_PMA_10GBT_TXPWR 131 /* 10GBASE-T TX power control */
+#define MDIO_PMA_10GBR_FECABLE 170 /* 10GBASE-R FEC ability */
#define MDIO_PCS_10GBX_STAT1 24 /* 10GBASE-X PCS status 1 */
#define MDIO_PCS_10GBRT_STAT1 32 /* 10GBASE-R/-T PCS status 1 */
#define MDIO_PCS_10GBRT_STAT2 33 /* 10GBASE-R/-T PCS status 2 */
@@ -187,6 +188,10 @@
/* PMA 10GBASE-T TX power register. */
#define MDIO_PMA_10GBT_TXPWR_SHORT 0x0001 /* Short-reach mode */
+/* PMA 10GBASE-R FEC ability register. */
+#define MDIO_PMA_10GBR_FECABLE_ABLE 0x0001 /* FEC ability */
+#define MDIO_PMA_10GBR_FECABLE_ERRABLE 0x0002 /* FEC error indic. ability */
+
/* PCS 10GBASE-R/-T status register 1. */
#define MDIO_PCS_10GBRT_STAT1_BLKLK 0x0001 /* Block lock attained */