X-Git-Url: http://git.rohieb.name/openwrt.git/blobdiff_plain/92c4109e54db53cd8942e95309f909a9891077ec..cc9877ce5ceb415962db58ffeef63db46f591332:/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx.h

diff --git a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx.h b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx.h
index 2f60d19b5..ab9887ff8 100644
--- a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx.h
+++ b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx.h
@@ -37,7 +37,7 @@
 #define ETH_FCS_LEN	4
 
 #define AG71XX_DRV_NAME		"ag71xx"
-#define AG71XX_DRV_VERSION	"0.4.2"
+#define AG71XX_DRV_VERSION	"0.5.5"
 
 #define AG71XX_NAPI_TX		1
 
@@ -198,12 +198,14 @@ static inline int ag71xx_desc_pktlen(struct ag71xx_desc *desc)
 #define AG71XX_REG_INT_ENABLE	0x0198
 #define AG71XX_REG_INT_STATUS	0x019c
 
-#define MAC_CFG1_TXE		BIT(0)
-#define MAC_CFG1_STX		BIT(1)
-#define MAC_CFG1_RXE		BIT(2)
-#define MAC_CFG1_SRX		BIT(3)
-#define MAC_CFG1_LB		BIT(8)
-#define MAC_CFG1_SR		BIT(31)
+#define MAC_CFG1_TXE		BIT(0)	/* Tx Enable */
+#define MAC_CFG1_STX		BIT(1)	/* Synchronize Tx Enable */
+#define MAC_CFG1_RXE		BIT(2)	/* Rx Enable */
+#define MAC_CFG1_SRX		BIT(3)	/* Synchronize Rx Enable */
+#define MAC_CFG1_TFC		BIT(4)	/* Tx Flow Control Enable */
+#define MAC_CFG1_RFC		BIT(5)	/* Rx Flow Control Enable */
+#define MAC_CFG1_LB		BIT(8)	/* Loopback mode */
+#define MAC_CFG1_SR		BIT(31)	/* Soft Reset */
 
 #define MAC_CFG2_FDX		BIT(0)
 #define MAC_CFG2_CRC_EN		BIT(1)
@@ -213,6 +215,54 @@ static inline int ag71xx_desc_pktlen(struct ag71xx_desc *desc)
 #define MAC_CFG2_IF_1000	BIT(9)
 #define MAC_CFG2_IF_10_100	BIT(8)
 
+#define FIFO_CFG0_WTM		BIT(0)	/* Watermark Module */
+#define FIFO_CFG0_RXS		BIT(1)	/* Rx System Module */
+#define FIFO_CFG0_RXF		BIT(2)	/* Rx Fabric Module */
+#define FIFO_CFG0_TXS		BIT(3)	/* Tx System Module */
+#define FIFO_CFG0_TXF		BIT(4)	/* Tx Fabric Module */
+#define FIFO_CFG0_ALL	(FIFO_CFG0_WTM | FIFO_CFG0_RXS | FIFO_CFG0_RXF \
+			| FIFO_CFG0_TXS | FIFO_CFG0_TXF)
+
+#define FIFO_CFG0_ENABLE_SHIFT	8
+
+#define FIFO_CFG4_DE		BIT(0)	/* Drop Event */
+#define FIFO_CFG4_DV		BIT(1)	/* RX_DV Event */
+#define FIFO_CFG4_FC		BIT(2)	/* False Carrier */
+#define FIFO_CFG4_CE		BIT(3)	/* Code Error */
+#define FIFO_CFG4_CRC		BIT(4)	/* CRC error */
+#define FIFO_CFG4_LM		BIT(5)	/* Length Mismatch */
+#define FIFO_CFG4_LO		BIT(6)	/* Length out of range */
+#define FIFO_CFG4_OK		BIT(7)	/* Packet is OK */
+#define FIFO_CFG4_MC		BIT(8)	/* Multicast Packet */
+#define FIFO_CFG4_BC		BIT(9)	/* Broadcast Packet */
+#define FIFO_CFG4_DR		BIT(10)	/* Dribble */
+#define FIFO_CFG4_LE		BIT(11)	/* Long Event */
+#define FIFO_CFG4_CF		BIT(12)	/* Control Frame */
+#define FIFO_CFG4_PF		BIT(13)	/* Pause Frame */
+#define FIFO_CFG4_UO		BIT(14)	/* Unsupported Opcode */
+#define FIFO_CFG4_VT		BIT(15)	/* VLAN tag detected */
+#define FIFO_CFG4_FT		BIT(16)	/* Frame Truncated */
+#define FIFO_CFG4_UC		BIT(17)	/* Unicast Packet */
+
+#define FIFO_CFG5_DE		BIT(0)	/* Drop Event */
+#define FIFO_CFG5_DV		BIT(1)	/* RX_DV Event */
+#define FIFO_CFG5_FC		BIT(2)	/* False Carrier */
+#define FIFO_CFG5_CE		BIT(3)	/* Code Error */
+#define FIFO_CFG5_LM		BIT(4)	/* Length Mismatch */
+#define FIFO_CFG5_LO		BIT(5)	/* Length Out of Range */
+#define FIFO_CFG5_OK		BIT(6)	/* Packet is OK */
+#define FIFO_CFG5_MC		BIT(7)	/* Multicast Packet */
+#define FIFO_CFG5_BC		BIT(8)	/* Broadcast Packet */
+#define FIFO_CFG5_DR		BIT(9)	/* Dribble */
+#define FIFO_CFG5_CF		BIT(10)	/* Control Frame */
+#define FIFO_CFG5_PF		BIT(11)	/* Pause Frame */
+#define FIFO_CFG5_UO		BIT(12)	/* Unsupported Opcode */
+#define FIFO_CFG5_VT		BIT(13)	/* VLAN tag detected */
+#define FIFO_CFG5_LE		BIT(14)	/* Long Event */
+#define FIFO_CFG5_FT		BIT(15)	/* Frame Truncated */
+#define FIFO_CFG5_SF		BIT(18)	/* Short Frame */
+#define FIFO_CFG5_BM		BIT(19)	/* Byte Mode */
+
 #define AG71XX_INT_TX_PS	BIT(0)
 #define AG71XX_INT_TX_UR	BIT(1)
 #define AG71XX_INT_TX_BE	BIT(3)
@@ -233,23 +283,21 @@ static inline int ag71xx_desc_pktlen(struct ag71xx_desc *desc)
 
 #define MII_CMD_WRITE		0x0
 #define MII_CMD_READ		0x1
-#define MII_ADDR_S		8
+#define MII_ADDR_SHIFT		8
 #define MII_IND_BUSY		BIT(0)
 #define MII_IND_INVALID		BIT(2)
 
-#define TX_CTRL_TXE		BIT(0)
-
-#define TX_STATUS_PS		BIT(0)
-#define TX_STATUS_UR		BIT(1)
-#define TX_STATUS_BE		BIT(3)
+#define TX_CTRL_TXE		BIT(0)	/* Tx Enable */
 
-#define RX_CTRL_RXE		BIT(0)
+#define TX_STATUS_PS		BIT(0)	/* Packet Sent */
+#define TX_STATUS_UR		BIT(1)	/* Tx Underrun */
+#define TX_STATUS_BE		BIT(3)	/* Bus Error */
 
-#define RX_STATUS_PR		BIT(0)
-#define RX_STATUS_OF		BIT(1)
-#define RX_STATUS_BE		BIT(3)
+#define RX_CTRL_RXE		BIT(0)	/* Rx Enable */
 
-#define FIFO_CFG5_BYTE_PER_CLK	BIT(19)
+#define RX_STATUS_PR		BIT(0)	/* Packet Received */
+#define RX_STATUS_OF		BIT(2)	/* Rx Overflow */
+#define RX_STATUS_BE		BIT(3)	/* Bus Error */
 
 #define MII_CTRL_IF_MASK	3
 #define MII_CTRL_SPEED_SHIFT	4
@@ -285,6 +333,8 @@ static inline u32 ag71xx_rr(struct ag71xx *ag, unsigned reg)
 		reg -= AG71XX_REG_MAC_IFCTL;
 		ret = __raw_readl(ag->mac_base2 + reg);
 		break;
+	default:
+		BUG();
 	}
 
 	return ret;