net: atlantic: loopback tests via private flags

[linux-2.6-microblaze.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 57396e5..cc70c60 100644 (file)
--- a/drivers/net/ethernet/aquantia/atlantic/aq_hw.h
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_hw.h
@@ -122,6 +122,20 @@ struct aq_stats_s {
 #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;
@@ -280,6 +294,8 @@ struct aq_hw_ops {
                            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 {
@@ -310,6 +326,8 @@ struct aq_fw_ops {
 
        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);