X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/c64ff4c0d637d70a63a0e9ef97f76a2484487b9d..18a076fccdba90cd7bea1dd4cff1b6b0559b75f0:/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx.h?ds=sidebyside

diff --git a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx.h b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx.h
index 139fc9455..8a2913f21 100644
--- a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx.h
+++ b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx.h
@@ -38,7 +38,7 @@
 #define ETH_FCS_LEN	4
 
 #define AG71XX_DRV_NAME		"ag71xx"
-#define AG71XX_DRV_VERSION	"0.5.25"
+#define AG71XX_DRV_VERSION	"0.5.35"
 
 #define AG71XX_NAPI_WEIGHT	64
 #define AG71XX_OOM_REFILL	(1 + HZ/10)
@@ -51,7 +51,7 @@
 #define AG71XX_INT_INIT	(AG71XX_INT_ERR | AG71XX_INT_POLL)
 
 #define AG71XX_TX_FIFO_LEN	2048
-#define AG71XX_TX_MTU_LEN	1536
+#define AG71XX_TX_MTU_LEN	1540
 #define AG71XX_RX_PKT_RESERVE	64
 #define AG71XX_RX_PKT_SIZE	\
 	(AG71XX_RX_PKT_RESERVE + ETH_HLEN + ETH_FRAME_LEN + ETH_FCS_LEN)
@@ -88,8 +88,10 @@ struct ag71xx_desc {
 } __attribute__((aligned(4)));
 
 struct ag71xx_buf {
-	struct sk_buff	*skb;
-	struct ag71xx_desc *desc;
+	struct sk_buff		*skb;
+	struct ag71xx_desc	*desc;
+	dma_addr_t		dma_addr;
+	u32			pad;
 };
 
 struct ag71xx_ring {
@@ -156,10 +158,11 @@ struct ag71xx {
 
 	struct mii_bus		*mii_bus;
 	struct phy_device	*phy_dev;
+	void			*phy_priv;
 
 	unsigned int		link;
 	unsigned int		speed;
-	int 			duplex;
+	int			duplex;
 
 	struct work_struct	restart_work;
 	struct timer_list	oom_timer;
@@ -170,6 +173,7 @@ struct ag71xx {
 };
 
 extern struct ethtool_ops ag71xx_ethtool_ops;
+void ag71xx_link_adjust(struct ag71xx *ag);
 
 int ag71xx_mdio_driver_init(void) __init;
 void ag71xx_mdio_driver_exit(void);
@@ -186,12 +190,12 @@ static inline struct ag71xx_platform_data *ag71xx_get_pdata(struct ag71xx *ag)
 
 static inline int ag71xx_desc_empty(struct ag71xx_desc *desc)
 {
-	return ((desc->ctrl & DESC_EMPTY) != 0);
+	return (desc->ctrl & DESC_EMPTY) != 0;
 }
 
 static inline int ag71xx_desc_pktlen(struct ag71xx_desc *desc)
 {
-	return (desc->ctrl & DESC_PKTLEN_M);
+	return desc->ctrl & DESC_PKTLEN_M;
 }
 
 /* Register offsets */
@@ -343,76 +347,56 @@ static inline int ag71xx_desc_pktlen(struct ag71xx_desc *desc)
 #define MII_CTRL_SPEED_100	1
 #define MII_CTRL_SPEED_1000	2
 
-static inline void ag71xx_wr(struct ag71xx *ag, unsigned reg, u32 value)
+static inline void ag71xx_check_reg_offset(struct ag71xx *ag, unsigned reg)
 {
-	void __iomem *r;
-
 	switch (reg) {
 	case AG71XX_REG_MAC_CFG1 ... AG71XX_REG_MAC_MFL:
 	case AG71XX_REG_MAC_IFCTL ... AG71XX_REG_INT_STATUS:
-		r = ag->mac_base + reg;
-		__raw_writel(value, r);
-
-		/* flush write */
-		(void) __raw_readl(r);
 		break;
+
 	default:
 		BUG();
 	}
 }
 
-static inline u32 ag71xx_rr(struct ag71xx *ag, unsigned reg)
+static inline void ag71xx_wr(struct ag71xx *ag, unsigned reg, u32 value)
 {
-	void __iomem *r;
-	u32 ret;
+	ag71xx_check_reg_offset(ag, reg);
 
-	switch (reg) {
-	case AG71XX_REG_MAC_CFG1 ... AG71XX_REG_MAC_MFL:
-	case AG71XX_REG_MAC_IFCTL ... AG71XX_REG_INT_STATUS:
-		r = ag->mac_base + reg;
-		ret = __raw_readl(r);
-		break;
-	default:
-		BUG();
-	}
+	__raw_writel(value, ag->mac_base + reg);
+	/* flush write */
+	(void) __raw_readl(ag->mac_base + reg);
+}
 
-	return ret;
+static inline u32 ag71xx_rr(struct ag71xx *ag, unsigned reg)
+{
+	ag71xx_check_reg_offset(ag, reg);
+
+	return __raw_readl(ag->mac_base + reg);
 }
 
 static inline void ag71xx_sb(struct ag71xx *ag, unsigned reg, u32 mask)
 {
 	void __iomem *r;
 
-	switch (reg) {
-	case AG71XX_REG_MAC_CFG1 ... AG71XX_REG_MAC_MFL:
-	case AG71XX_REG_MAC_IFCTL ... AG71XX_REG_INT_STATUS:
-		r = ag->mac_base + reg;
-		__raw_writel(__raw_readl(r) | mask, r);
+	ag71xx_check_reg_offset(ag, reg);
 
-		/* flush write */
-		(void)__raw_readl(r);
-		break;
-	default:
-		BUG();
-	}
+	r = ag->mac_base + reg;
+	__raw_writel(__raw_readl(r) | mask, r);
+	/* flush write */
+	(void)__raw_readl(r);
 }
 
 static inline void ag71xx_cb(struct ag71xx *ag, unsigned reg, u32 mask)
 {
 	void __iomem *r;
 
-	switch (reg) {
-	case AG71XX_REG_MAC_CFG1 ... AG71XX_REG_MAC_MFL:
-	case AG71XX_REG_MAC_IFCTL ... AG71XX_REG_INT_STATUS:
-		r = ag->mac_base + reg;
-		__raw_writel(__raw_readl(r) & ~mask, r);
+	ag71xx_check_reg_offset(ag, reg);
 
-		/* flush write */
-		(void) __raw_readl(r);
-		break;
-	default:
-		BUG();
-	}
+	r = ag->mac_base + reg;
+	__raw_writel(__raw_readl(r) & ~mask, r);
+	/* flush write */
+	(void) __raw_readl(r);
 }
 
 static inline void ag71xx_int_enable(struct ag71xx *ag, u32 ints)
@@ -448,7 +432,7 @@ static inline u32 ag71xx_mii_ctrl_rr(struct ag71xx *ag)
 	return __raw_readl(ag->mii_ctrl);
 }
 
-static void inline ag71xx_mii_ctrl_set_if(struct ag71xx *ag,
+static inline void ag71xx_mii_ctrl_set_if(struct ag71xx *ag,
 					  unsigned int mii_if)
 {
 	u32 t;
@@ -459,7 +443,7 @@ static void inline ag71xx_mii_ctrl_set_if(struct ag71xx *ag,
 	ag71xx_mii_ctrl_wr(ag, t);
 }
 
-static void inline ag71xx_mii_ctrl_set_speed(struct ag71xx *ag,
+static inline void ag71xx_mii_ctrl_set_speed(struct ag71xx *ag,
 					     unsigned int speed)
 {
 	u32 t;
@@ -472,7 +456,12 @@ static void inline ag71xx_mii_ctrl_set_speed(struct ag71xx *ag,
 
 #ifdef CONFIG_AG71XX_AR8216_SUPPORT
 void ag71xx_add_ar8216_header(struct ag71xx *ag, struct sk_buff *skb);
-int ag71xx_remove_ar8216_header(struct ag71xx *ag, struct sk_buff *skb);
+int ag71xx_remove_ar8216_header(struct ag71xx *ag, struct sk_buff *skb,
+				int pktlen);
+static inline int ag71xx_has_ar8216(struct ag71xx *ag)
+{
+	return ag71xx_get_pdata(ag)->has_ar8216;
+}
 #else
 static inline void ag71xx_add_ar8216_header(struct ag71xx *ag,
 					   struct sk_buff *skb)
@@ -480,7 +469,12 @@ static inline void ag71xx_add_ar8216_header(struct ag71xx *ag,
 }
 
 static inline int ag71xx_remove_ar8216_header(struct ag71xx *ag,
-					      struct sk_buff *skb)
+					      struct sk_buff *skb,
+					      int pktlen)
+{
+	return 0;
+}
+static inline int ag71xx_has_ar8216(struct ag71xx *ag)
 {
 	return 0;
 }
@@ -504,4 +498,9 @@ static inline void ag71xx_debugfs_update_napi_stats(struct ag71xx *ag,
 						    int rx, int tx) {}
 #endif /* CONFIG_AG71XX_DEBUG_FS */
 
+void ag71xx_ar7240_start(struct ag71xx *ag);
+void ag71xx_ar7240_stop(struct ag71xx *ag);
+int ag71xx_ar7240_init(struct ag71xx *ag);
+void ag71xx_ar7240_cleanup(struct ag71xx *ag);
+
 #endif /* _AG71XX_H */