netdev - [PATCH net-next 05/10] mlxsw: reg: Increase 'port

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Message-Id: <20211201081240.3767366-6-idosch@idosch.org>
Date:   Wed,  1 Dec 2021 10:12:35 +0200
From:   Ido Schimmel <idosch@...sch.org>
To:     netdev@...r.kernel.org
Cc:     davem@...emloft.net, kuba@...nel.org, jiri@...dia.com,
        amcohen@...dia.com, mlxsw@...dia.com,
        Ido Schimmel <idosch@...dia.com>
Subject: [PATCH net-next 05/10] mlxsw: reg: Increase 'port_num' field in PMTDB register

From: Amit Cohen <amcohen@...dia.com>

'port_num' field is used to indicate the local port value which can be
assigned to a module.

Increase the field from 8 bits to 10 bits in order to support more than
255 ports.

Signed-off-by: Amit Cohen <amcohen@...dia.com>
Signed-off-by: Ido Schimmel <idosch@...dia.com>
---
 drivers/net/ethernet/mellanox/mlxsw/reg.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/mellanox/mlxsw/reg.h b/drivers/net/ethernet/mellanox/mlxsw/reg.h
index 86146910b9c2..8d4395a2171f 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/reg.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/reg.h
@@ -5828,7 +5828,7 @@ MLXSW_ITEM32(reg, pmtdb, status, 0x00, 0, 4);
  * the module.
  * Access: RO
  */
-MLXSW_ITEM16_INDEXED(reg, pmtdb, port_num, 0x04, 0, 8, 0x02, 0x00, false);
+MLXSW_ITEM16_INDEXED(reg, pmtdb, port_num, 0x04, 0, 10, 0x02, 0x00, false);
 
 static inline void mlxsw_reg_pmtdb_pack(char *payload, u8 slot_index, u8 module,
 					u8 ports_width, u8 num_ports)
-- 
2.31.1