diff options
Diffstat (limited to 'drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c')
| -rw-r--r-- | drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c | 35 |
1 files changed, 7 insertions, 28 deletions
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c index 1ad10cc14918..eeedd8c90067 100644 --- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c +++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c @@ -1,7 +1,8 @@ // SPDX-License-Identifier: GPL-2.0-only -/* - * aQuantia Corporation Network Driver - * Copyright (C) 2014-2019 aQuantia Corporation. All rights reserved +/* Atlantic Network Driver + * + * Copyright (C) 2014-2019 aQuantia Corporation + * Copyright (C) 2019-2020 Marvell International Ltd. */ /* File hw_atl_utils_fw2x.c: Definition of firmware 2.x functions for @@ -134,7 +135,7 @@ static enum hw_atl_fw2x_rate link_speed_mask_2fw2x_ratemask(u32 speed) if (speed & AQ_NIC_RATE_5GSR) rate |= FW2X_RATE_5G; - if (speed & AQ_NIC_RATE_2GS) + if (speed & AQ_NIC_RATE_2G5) rate |= FW2X_RATE_2G5; if (speed & AQ_NIC_RATE_1G) @@ -155,7 +156,7 @@ static u32 fw2x_to_eee_mask(u32 speed) if (speed & HW_ATL_FW2X_CAP_EEE_5G_MASK) rate |= AQ_NIC_RATE_EEE_5G; if (speed & HW_ATL_FW2X_CAP_EEE_2G5_MASK) - rate |= AQ_NIC_RATE_EEE_2GS; + rate |= AQ_NIC_RATE_EEE_2G5; if (speed & HW_ATL_FW2X_CAP_EEE_1G_MASK) rate |= AQ_NIC_RATE_EEE_1G; @@ -170,7 +171,7 @@ static u32 eee_mask_to_fw2x(u32 speed) rate |= HW_ATL_FW2X_CAP_EEE_10G_MASK; if (speed & AQ_NIC_RATE_EEE_5G) rate |= HW_ATL_FW2X_CAP_EEE_5G_MASK; - if (speed & AQ_NIC_RATE_EEE_2GS) + if (speed & AQ_NIC_RATE_EEE_2G5) rate |= HW_ATL_FW2X_CAP_EEE_2G5_MASK; if (speed & AQ_NIC_RATE_EEE_1G) rate |= HW_ATL_FW2X_CAP_EEE_1G_MASK; @@ -282,8 +283,6 @@ static int aq_fw2x_get_mac_permanent(struct aq_hw_s *self, u8 *mac) u32 efuse_addr = aq_hw_read_reg(self, HW_ATL_FW2X_MPI_EFUSE_ADDR); u32 mac_addr[2] = { 0 }; int err = 0; - u32 h = 0U; - u32 l = 0U; if (efuse_addr != 0) { err = hw_atl_utils_fw_downld_dwords(self, @@ -298,26 +297,6 @@ static int aq_fw2x_get_mac_permanent(struct aq_hw_s *self, u8 *mac) ether_addr_copy(mac, (u8 *)mac_addr); - if ((mac[0] & 0x01U) || ((mac[0] | mac[1] | mac[2]) == 0x00U)) { - unsigned int rnd = 0; - - get_random_bytes(&rnd, sizeof(unsigned int)); - - l = 0xE3000000U | (0xFFFFU & rnd) | (0x00 << 16); - h = 0x8001300EU; - - mac[5] = (u8)(0xFFU & l); - l >>= 8; - mac[4] = (u8)(0xFFU & l); - l >>= 8; - mac[3] = (u8)(0xFFU & l); - l >>= 8; - mac[2] = (u8)(0xFFU & l); - mac[1] = (u8)(0xFFU & h); - h >>= 8; - mac[0] = (u8)(0xFFU & h); - } - return err; } |