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From: Ido Schimmel <idosch@idosch.org>
To: netdev@vger.kernel.org
Cc: davem@davemloft.net, richardcochran@gmail.com, jiri@mellanox.com,
	shalomt@mellanox.com, petrm@mellanox.com, mlxsw@mellanox.com,
	Ido Schimmel <idosch@mellanox.com>
Subject: [PATCH net-next 1/9] mlxsw: cmd: Free running clock PCI BAR and offsets via query firmware
Date: Mon,  3 Jun 2019 15:12:36 +0300	[thread overview]
Message-ID: <20190603121244.3398-2-idosch@idosch.org> (raw)
In-Reply-To: <20190603121244.3398-1-idosch@idosch.org>

From: Shalom Toledo <shalomt@mellanox.com>

Add free running clock PCI BAR and offset to query firmware command.

Signed-off-by: Shalom Toledo <shalomt@mellanox.com>
Reviewed-by: Petr Machata <petrm@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
---
 drivers/net/ethernet/mellanox/mlxsw/cmd.h | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/drivers/net/ethernet/mellanox/mlxsw/cmd.h b/drivers/net/ethernet/mellanox/mlxsw/cmd.h
index 0772e4339b33..5ffdfb532cb7 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/cmd.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/cmd.h
@@ -317,6 +317,18 @@ MLXSW_ITEM64(cmd_mbox, query_fw, doorbell_page_offset, 0x40, 0, 64);
  */
 MLXSW_ITEM32(cmd_mbox, query_fw, doorbell_page_bar, 0x48, 30, 2);
 
+/* cmd_mbox_query_fw_free_running_clock_offset
+ * The offset of the free running clock page
+ */
+MLXSW_ITEM64(cmd_mbox, query_fw, free_running_clock_offset, 0x50, 0, 64);
+
+/* cmd_mbox_query_fw_fr_rn_clk_bar
+ * PCI base address register (BAR) of the free running clock page
+ * 0: BAR 0
+ * 1: 64 bit BAR
+ */
+MLXSW_ITEM32(cmd_mbox, query_fw, fr_rn_clk_bar, 0x58, 30, 2);
+
 /* QUERY_BOARDINFO - Query Board Information
  * -----------------------------------------
  * OpMod == 0 (N/A), INMmod == 0 (N/A)
-- 
2.20.1


  reply	other threads:[~2019-06-03 12:13 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-03 12:12 [PATCH net-next 0/9] mlxsw: Add support for physical hardware clock Ido Schimmel
2019-06-03 12:12 ` Ido Schimmel [this message]
2019-06-03 12:12 ` [PATCH net-next 2/9] mlxsw: core: Add a new interface for reading the hardware free running clock Ido Schimmel
2019-06-03 12:12 ` [PATCH net-next 3/9] mlxsw: pci: Query free running clock PCI BAR and offsets Ido Schimmel
2019-06-03 12:12 ` [PATCH net-next 4/9] mlxsw: reg: Add Management UTC Register Ido Schimmel
2019-06-04 14:17   ` Richard Cochran
2019-06-05 11:30     ` Shalom Toledo
2019-06-05 17:23       ` Richard Cochran
2019-06-05 18:55         ` Shalom Toledo
2019-06-06  2:37           ` Richard Cochran
2019-06-06  9:11             ` Shalom Toledo
2019-06-06 10:12               ` Petr Machata
2019-06-03 12:12 ` [PATCH net-next 5/9] mlxsw: reg: Add Management Pulse Per Second Register Ido Schimmel
2019-06-03 12:12 ` [PATCH net-next 6/9] ptp: ptp_clock: Publish scaled_ppm_to_ppb Ido Schimmel
2019-06-04 14:21   ` Richard Cochran
2019-06-05 11:46     ` Shalom Toledo
2019-06-03 12:12 ` [PATCH net-next 7/9] mlxsw: spectrum_ptp: Add implementation for physical hardware clock operations Ido Schimmel
2019-06-04 14:28   ` Richard Cochran
2019-06-05  6:30     ` Jiri Pirko
2019-06-05 17:24       ` Richard Cochran
2019-06-05 11:44     ` Shalom Toledo
2019-06-05 17:40       ` Richard Cochran
2019-06-05 19:28         ` Shalom Toledo
2019-06-06  2:43           ` Richard Cochran
2019-06-06  8:50             ` Shalom Toledo
2019-06-06  8:57               ` Shalom Toledo
2019-06-04 17:03   ` Richard Cochran
2019-06-05  9:00     ` Petr Machata
2019-06-05 17:31       ` Richard Cochran
2019-06-06 10:21         ` Petr Machata
2019-06-03 12:12 ` [PATCH net-next 8/9] mlxsw: spectrum: PTP physical hardware clock initialization Ido Schimmel
2019-06-03 12:12 ` [PATCH net-next 9/9] selftests: ptp: Add Physical Hardware Clock test Ido Schimmel
2019-06-04 17:05   ` Richard Cochran
2019-06-07 11:15   ` Vladimir Oltean
2019-06-08 10:44     ` Vladimir Oltean
2019-06-11 13:54     ` Shalom Toledo
2019-06-03 17:35 ` [PATCH net-next 0/9] mlxsw: Add support for physical hardware clock David Miller

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