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qed: Add infrastructure for PTP support

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The patch adds the required qed interfaces for configuring/reading
the PTP clock on the adapter.

Signed-off-by: Sudarsana Reddy Kalluru <Sudarsana.Kalluru@cavium.com>
Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Sudarsana Reddy Kalluru
2017-02-15 10:24:10 +02:00
committed by David S. Miller
parent b93f79bea9
commit c78c70fa30
9 changed files with 447 additions and 1 deletions
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2
drivers/net/ethernet/qlogic/qed/qed.h
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@@ -456,6 +456,8 @@ struct qed_hwfn {
u8 dcbx_no_edpm;
u8 db_bar_no_edpm;
/* p_ptp_ptt is valid for leading HWFN only */
struct qed_ptt *p_ptp_ptt;
struct qed_simd_fp_handler simd_proto_handler[64];
#ifdef CONFIG_QED_SRIOV