net: atlantic: loopback tests via private flags

[linux.git] / drivers / net / ethernet / aquantia / atlantic / aq_hw.h

diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_hw.h b/drivers/net/ethernet/aquantia/atlantic/aq_hw.h
index 53d7478689a08e8deb618bbb2fd94c76defa5f8c..cc70c606b6ef292fa61cd915942ee88f9ac40091 100644 (file)
--- a/drivers/net/ethernet/aquantia/atlantic/aq_hw.h
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_hw.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * aQuantia Corporation Network Driver
- * Copyright (C) 2014-2017 aQuantia Corporation. All rights reserved
+ * Copyright (C) 2014-2019 aQuantia Corporation. All rights reserved
  */
 
 /* File aq_hw.h: Declaration of abstract interface for NIC hardware specific
@@ -15,6 +15,9 @@
 #include "aq_rss.h"
 #include "hw_atl/hw_atl_utils.h"
 
+#define AQ_HW_MAC_COUNTER_HZ   312500000ll
+#define AQ_HW_PHY_COUNTER_HZ   160000000ll
+
 #define AQ_RX_FIRST_LOC_FVLANID     0U
 #define AQ_RX_LAST_LOC_FVLANID    15U
 #define AQ_RX_FIRST_LOC_FETHERT    16U
@@ -94,6 +97,7 @@ struct aq_stats_s {
 #define AQ_HW_FLAG_STOPPING    0x00000008U
 #define AQ_HW_FLAG_RESETTING   0x00000010U
 #define AQ_HW_FLAG_CLOSING     0x00000020U
+#define AQ_HW_PTP_AVAILABLE    0x01000000U
 #define AQ_HW_LINK_DOWN        0x04000000U
 #define AQ_HW_FLAG_ERR_UNPLUG  0x40000000U
 #define AQ_HW_FLAG_ERR_HW      0x80000000U
@@ -115,6 +119,23 @@ struct aq_stats_s {
 
 #define AQ_HW_MULTICAST_ADDRESS_MAX     32U
 
+#define AQ_HW_LED_BLINK    0x2U
+#define AQ_HW_LED_DEFAULT  0x0U
+
+enum aq_priv_flags {
+       AQ_HW_LOOPBACK_DMA_SYS,
+       AQ_HW_LOOPBACK_PKT_SYS,
+       AQ_HW_LOOPBACK_DMA_NET,
+       AQ_HW_LOOPBACK_PHYINT_SYS,
+       AQ_HW_LOOPBACK_PHYEXT_SYS,
+};
+
+#define AQ_HW_LOOPBACK_MASK    (BIT(AQ_HW_LOOPBACK_DMA_SYS) |\
+                                BIT(AQ_HW_LOOPBACK_PKT_SYS) |\
+                                BIT(AQ_HW_LOOPBACK_DMA_NET) |\
+                                BIT(AQ_HW_LOOPBACK_PHYINT_SYS) |\
+                                BIT(AQ_HW_LOOPBACK_PHYEXT_SYS))
+
 struct aq_hw_s {
        atomic_t flags;
        u8 rbl_enabled:1;
@@ -133,8 +154,11 @@ struct aq_hw_s {
        atomic_t dpc;
        u32 mbox_addr;
        u32 rpc_addr;
+       u32 settings_addr;
        u32 rpc_tid;
        struct hw_atl_utils_fw_rpc rpc;
+       s64 ptp_clk_offset;
+       u16 phy_id;
 };
 
 struct aq_ring_s;
@@ -235,7 +259,43 @@ struct aq_hw_ops {
        int (*hw_set_offload)(struct aq_hw_s *self,
                              struct aq_nic_cfg_s *aq_nic_cfg);
 
+       int (*hw_tx_tc_mode_get)(struct aq_hw_s *self, u32 *tc_mode);
+
+       int (*hw_rx_tc_mode_get)(struct aq_hw_s *self, u32 *tc_mode);
+
+       int (*hw_ring_hwts_rx_fill)(struct aq_hw_s *self,
+                                   struct aq_ring_s *aq_ring);
+
+       int (*hw_ring_hwts_rx_receive)(struct aq_hw_s *self,
+                                      struct aq_ring_s *ring);
+
+       void (*hw_get_ptp_ts)(struct aq_hw_s *self, u64 *stamp);
+
+       int (*hw_adj_clock_freq)(struct aq_hw_s *self, s32 delta);
+
+       int (*hw_adj_sys_clock)(struct aq_hw_s *self, s64 delta);
+
+       int (*hw_set_sys_clock)(struct aq_hw_s *self, u64 time, u64 ts);
+
+       int (*hw_ts_to_sys_clock)(struct aq_hw_s *self, u64 ts, u64 *time);
+
+       int (*hw_gpio_pulse)(struct aq_hw_s *self, u32 index, u64 start,
+                            u32 period);
+
+       int (*hw_extts_gpio_enable)(struct aq_hw_s *self, u32 index,
+                                   u32 enable);
+
+       int (*hw_get_sync_ts)(struct aq_hw_s *self, u64 *ts);
+
+       u16 (*rx_extract_ts)(struct aq_hw_s *self, u8 *p, unsigned int len,
+                            u64 *timestamp);
+
+       int (*extract_hwts)(struct aq_hw_s *self, u8 *p, unsigned int len,
+                           u64 *timestamp);
+
        int (*hw_set_fc)(struct aq_hw_s *self, u32 fc, u32 tc);
+
+       int (*hw_set_loopback)(struct aq_hw_s *self, u32 mode, bool enable);
 };
 
 struct aq_fw_ops {
@@ -264,9 +324,19 @@ struct aq_fw_ops {
 
        int (*set_flow_control)(struct aq_hw_s *self);
 
+       int (*led_control)(struct aq_hw_s *self, u32 mode);
+
+       int (*set_phyloopback)(struct aq_hw_s *self, u32 mode, bool enable);
+
        int (*set_power)(struct aq_hw_s *self, unsigned int power_state,
                         u8 *mac);
 
+       int (*send_fw_request)(struct aq_hw_s *self,
+                              const struct hw_fw_request_iface *fw_req,
+                              size_t size);
+
+       void (*enable_ptp)(struct aq_hw_s *self, int enable);
+
        int (*set_eee_rate)(struct aq_hw_s *self, u32 speed);
 
        int (*get_eee_rate)(struct aq_hw_s *self, u32 *rate,