[Intel-wired-lan] [PATCH V4 09/11] ixgbe: Add support for SGMII backplane interface

[Jeff Kirsher <jeffrey.t.kirsher@intel.com>]

On Tue, 2016-03-29 at 16:58 -0700, Mark D Rustad wrote:
> Add support for an SGMII backplane interface.
> 
> Signed-off-by: Mark Rustad <mark.d.rustad@intel.com>
> ---
> ?drivers/net/ethernet/intel/ixgbe/ixgbe_main.c |??? 2 +
> ?drivers/net/ethernet/intel/ixgbe/ixgbe_type.h |??? 9 ++++
> ?drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c |?? 58
> +++++++++++++++++++++++++
> ?3 files changed, 69 insertions(+)
> 

...
Please use the BIT() macro for the added defines below. ?Eventually we
should probably convert all of the defines to BIT(), but that is for a
later discussion.

> @@ -3594,6 +3598,8 @@ struct ixgbe_info {
> ?#define IXGBE_KRM_LINK_CTRL_1_TETH_FORCE_SPEED_MASK????(0x7 << 8)
> ?#define IXGBE_KRM_LINK_CTRL_1_TETH_FORCE_SPEED_1G??????(2 << 8)
> ?#define IXGBE_KRM_LINK_CTRL_1_TETH_FORCE_SPEED_10G?????(4 << 8)
> +#define IXGBE_KRM_LINK_CTRL_1_TETH_AN_SGMII_EN?????????(1 << 12)
> +#define IXGBE_KRM_LINK_CTRL_1_TETH_AN_CLAUSE_37_EN?????(1 << 13)
> ?#define IXGBE_KRM_LINK_CTRL_1_TETH_AN_FEC_REQ??????????(1 << 14)
> ?#define IXGBE_KRM_LINK_CTRL_1_TETH_AN_CAP_FEC??????????(1 << 15)
> ?#define IXGBE_KRM_LINK_CTRL_1_TETH_AN_CAP_KX???????????(1 << 16)
> @@ -3609,6 +3615,9 @@ struct ixgbe_info {
> ?#define IXGBE_KRM_AN_CNTL_8_LINEAR?????????????????????BIT(0)
> ?#define IXGBE_KRM_AN_CNTL_8_LIMITING???????????????????BIT(1)
> ?
> +#define IXGBE_KRM_SGMII_CTRL_MAC_TAR_FORCE_100_D???????(1 << 12)
> +#define IXGBE_KRM_SGMII_CTRL_MAC_TAR_FORCE_10_D????????????????(1 <<
> 19)
> +
> ?#define IXGBE_KRM_DSP_TXFFE_STATE_C0_EN????????????????????????(1 <<
> 6)
> ?#define IXGBE_KRM_DSP_TXFFE_STATE_CP1_CN1_EN???????????(1 << 15)
> ?#define IXGBE_KRM_DSP_TXFFE_STATE_CO_ADAPT_EN??????????(1 << 16)
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