bcm63xx: update enetswitch driver

Update enetswith driver with latest fixes and additions.

Signed-off-by: Jonas Gorski <jonas.gorski+openwrt@gmail.com>

SVN-Revision: 32921

target/linux/brcm63xx/patches-3.3/416-bcm63xx_enet-reset-port-link-state-in-bcm_enetsw_ope.patch

@@ -17,7 +17,7 @@ Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
 
 --- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
 +++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-@@ -2214,6 +2214,8 @@ static int bcm_enetsw_open(struct net_de
+@@ -2213,6 +2213,8 @@ static int bcm_enetsw_open(struct net_de
  		enetsw_writeb(priv, ENETSW_PTCTRL_RXDIS_MASK |
  			      ENETSW_PTCTRL_TXDIS_MASK,
  			      ENETSW_PTCTRL_REG(i));

target/linux/brcm63xx/patches-3.3/417-bcm63xx_enet-don-t-overwrite-settings-when-setting-d.patch

@@ -0,0 +1,20 @@
+From e79bc74f76361020d820ed4611d28f70ebd845ca Mon Sep 17 00:00:00 2001
+From: Jonas Gorski <jonas.gorski@gmail.com>
+Date: Tue, 10 Jul 2012 10:44:09 +0200
+Subject: [PATCH 34/84] bcm63xx_enet: don't overwrite settings when setting duplex on force
+
+---
+ drivers/net/ethernet/broadcom/bcm63xx_enet.c |    2 +-
+ 1 files changed, 1 insertions(+), 1 deletions(-)
+
+--- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
++++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
+@@ -2333,7 +2333,7 @@ static int bcm_enetsw_open(struct net_de
+ 		}
+ 
+ 		if (port->force_duplex_full)
+-			override = ENETSW_IMPOV_FDX_MASK;
++			override |= ENETSW_IMPOV_FDX_MASK;
+ 
+ 
+ 		enetsw_writeb(priv, override, ENETSW_PORTOV_REG(i));

target/linux/brcm63xx/patches-3.3/418-bcm63xx_enet-store-the-number-of-ports-instead-of-ha.patch

@@ -0,0 +1,98 @@
+From efe31ec8fca92162fc21630611971345014a81a0 Mon Sep 17 00:00:00 2001
+From: Jonas Gorski <jonas.gorski@gmail.com>
+Date: Tue, 10 Jul 2012 10:39:30 +0200
+Subject: [PATCH 33/84] bcm63xx_enet: store the number of ports instead of hardcoding them
+
+This will be needed for devices with a different number of ports
+---
+ arch/mips/bcm63xx/dev-enet.c                       |    2 ++
+ .../include/asm/mach-bcm63xx/bcm63xx_dev_enet.h    |    2 ++
+ drivers/net/ethernet/broadcom/bcm63xx_enet.c       |    9 +++++----
+ drivers/net/ethernet/broadcom/bcm63xx_enet.h       |    1 +
+ 4 files changed, 10 insertions(+), 4 deletions(-)
+
+--- a/arch/mips/bcm63xx/dev-enet.c
++++ b/arch/mips/bcm63xx/dev-enet.c
+@@ -239,6 +239,8 @@ bcm63xx_enetsw_register(const struct bcm
+ 
+ 	memcpy(bcm63xx_enetsw_device.dev.platform_data, pd, sizeof (*pd));
+ 
++	enetsw_pd.num_ports = ENETSW_PORTS_6368;
++
+ 	ret = platform_device_register(&bcm63xx_enetsw_device);
+ 	if (ret)
+ 		return ret;
+--- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_enet.h
++++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_enet.h
+@@ -43,6 +43,7 @@ struct bcm63xx_enet_platform_data {
+  * on board ethernet switch platform data
+  */
+ #define ENETSW_MAX_PORT	6
++#define ENETSW_PORTS_6368 6 /* 4 FE PHY + 2 RGMII */
+ 
+ struct bcm63xx_enetsw_port {
+ 	int		used;
+@@ -58,6 +59,7 @@ struct bcm63xx_enetsw_port {
+ 
+ struct bcm63xx_enetsw_platform_data {
+ 	char mac_addr[ETH_ALEN];
++	int num_ports;
+ 	struct bcm63xx_enetsw_port used_ports[ENETSW_MAX_PORT];
+ };
+ 
+--- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
++++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
+@@ -2041,7 +2041,7 @@ static void swphy_poll_timer(unsigned lo
+ 	struct bcm_enet_priv *priv = (struct bcm_enet_priv *)data;
+ 	unsigned int i;
+ 
+-	for (i = 0; i < ARRAY_SIZE(priv->used_ports); i++) {
++	for (i = 0; i < priv->num_ports; i++) {
+ 		struct bcm63xx_enetsw_port *port;
+ 		int val, j, up, advertise, lpa, lpa2, speed, duplex, media;
+ 		u8 override;
+@@ -2207,7 +2207,7 @@ static int bcm_enetsw_open(struct net_de
+ 	priv->rx_curr_desc = 0;
+ 
+ 	/* disable all ports */
+-	for (i = 0; i < 6; i++) {
++	for (i = 0; i < priv->num_ports; i++) {
+ 		enetsw_writeb(priv, ENETSW_PORTOV_ENABLE_MASK,
+ 			      ENETSW_PORTOV_REG(i));
+ 		enetsw_writeb(priv, ENETSW_PTCTRL_RXDIS_MASK |
+@@ -2303,7 +2303,7 @@ static int bcm_enetsw_open(struct net_de
+ 	/*
+ 	 * apply override config for bypass_link ports here.
+ 	 */
+-	for (i = 0; i < ARRAY_SIZE(priv->used_ports); i++) {
++	for (i = 0; i < priv->num_ports; i++) {
+ 		struct bcm63xx_enetsw_port *port;
+ 		u8 override;
+ 		port = &priv->used_ports[i];
+@@ -2447,7 +2447,7 @@ static int bcm_enetsw_phy_is_external(st
+ {
+ 	int i;
+ 
+-	for (i = 0; i < (int)ARRAY_SIZE(priv->used_ports); ++i) {
++	for (i = 0; i < priv->num_ports; ++i) {
+ 		if (!priv->used_ports[i].used)
+ 			continue;
+ 		if (priv->used_ports[i].phy_id == phy_id)
+@@ -2735,6 +2735,7 @@ static int __devinit bcm_enetsw_probe(st
+ 		memcpy(dev->dev_addr, pd->mac_addr, ETH_ALEN);
+ 		memcpy(priv->used_ports, pd->used_ports,
+ 		       sizeof (pd->used_ports));
++		priv->num_ports = pd->num_ports;
+ 	}
+ 
+ 	ret = compute_hw_mtu(priv, dev->mtu);
+--- a/drivers/net/ethernet/broadcom/bcm63xx_enet.h
++++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.h
+@@ -354,6 +354,7 @@ struct bcm_enet_priv {
+ 	unsigned int hw_mtu;
+ 
+ 	/* port mapping for switch devices */
++	int num_ports;
+ 	struct bcm63xx_enetsw_port used_ports[ENETSW_MAX_PORT];
+ 	int sw_port_link[ENETSW_MAX_PORT];
+ 

target/linux/brcm63xx/patches-3.3/419-bcm63xx_enet-store-is_sw-in-a-variable-instead-of-ch.patch

@@ -0,0 +1,73 @@
+From ef581388c45dbc48f7bbe050e87deb1e3c63a698 Mon Sep 17 00:00:00 2001
+From: Jonas Gorski <jonas.gorski@gmail.com>
+Date: Tue, 10 Jul 2012 10:52:02 +0200
+Subject: [PATCH 35/84] bcm63xx_enet: store is_sw in a variable instead of checking the cpuid
+
+Reduces the number of changes needed for making enetsw work on new
+chips.
+---
+ drivers/net/ethernet/broadcom/bcm63xx_enet.c |    7 +++++--
+ drivers/net/ethernet/broadcom/bcm63xx_enet.h |   10 ++--------
+ 2 files changed, 7 insertions(+), 10 deletions(-)
+
+--- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
++++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
+@@ -364,7 +364,7 @@ static int bcm_enet_receive_queue(struct
+ 		}
+ 
+ 		/* recycle packet if it's marked as bad */
+-		if (!bcm_enet_is_sw(priv) &&
++		if (!priv->enet_is_sw &&
+ 		    unlikely(len_stat & DMADESC_ERR_MASK)) {
+ 			dev->stats.rx_errors++;
+ 
+@@ -597,7 +597,7 @@ static int bcm_enet_start_xmit(struct sk
+ 	}
+ 
+ 	/* pad small packets sent on a switch device */
+-	if (bcm_enet_is_sw(priv) && skb->len < 64) {
++	if (priv->enet_is_sw && skb->len < 64) {
+ 		int needed = 64 - skb->len;
+ 		char *data;
+ 
+@@ -1700,6 +1700,8 @@ static int __devinit bcm_enet_probe(stru
+ 		return -ENOMEM;
+ 	priv = netdev_priv(dev);
+ 
++	priv->enet_is_sw = false;
++
+ 	ret = compute_hw_mtu(priv, dev->mtu);
+ 	if (ret)
+ 		goto out;
+@@ -2725,6 +2727,7 @@ static int __devinit bcm_enetsw_probe(st
+ 	memset(priv, 0, sizeof(*priv));
+ 
+ 	/* initialize default and fetch platform data */
++	priv->enet_is_sw = true;
+ 	priv->irq_rx = irq_rx;
+ 	priv->irq_tx = irq_tx;
+ 	priv->rx_ring_size = BCMENET_DEF_RX_DESC;
+--- a/drivers/net/ethernet/broadcom/bcm63xx_enet.h
++++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.h
+@@ -353,6 +353,8 @@ struct bcm_enet_priv {
+ 	/* maximum hardware transmit/receive size */
+ 	unsigned int hw_mtu;
+ 
++	bool enet_is_sw;
++
+ 	/* port mapping for switch devices */
+ 	int num_ports;
+ 	struct bcm63xx_enetsw_port used_ports[ENETSW_MAX_PORT];
+@@ -363,12 +365,4 @@ struct bcm_enet_priv {
+ 	spinlock_t enetsw_mdio_lock;
+ };
+ 
+-static inline int bcm_enet_is_sw(struct bcm_enet_priv *priv)
+-{
+-	if (BCMCPU_IS_6368())
+-		return 1;
+-	else
+-		return 0;
+-}
+-
+ #endif /* ! BCM63XX_ENET_H_ */

target/linux/brcm63xx/patches-3.3/420-BCM63XX-allow-enetsw-without-tx-irq.patch

@@ -0,0 +1,69 @@
+From 625894c377ba266c0044675b53f05d65db6355b6 Mon Sep 17 00:00:00 2001
+From: Jonas Gorski <jonas.gorski@gmail.com>
+Date: Sun, 8 Jul 2012 13:07:52 +0200
+Subject: [PATCH 38/84] BCM63XX: allow enetsw without tx irq
+
+---
+ arch/mips/bcm63xx/dev-enet.c                 |    2 ++
+ drivers/net/ethernet/broadcom/bcm63xx_enet.c |   18 +++++++++++-------
+ 2 files changed, 13 insertions(+), 7 deletions(-)
+
+--- a/arch/mips/bcm63xx/dev-enet.c
++++ b/arch/mips/bcm63xx/dev-enet.c
+@@ -236,6 +236,8 @@ bcm63xx_enetsw_register(const struct bcm
+ 	enetsw_res[0].end += RSET_ENETSW_SIZE - 1;
+ 	enetsw_res[1].start = bcm63xx_get_irq_number(IRQ_ENETSW_RXDMA0);
+ 	enetsw_res[2].start = bcm63xx_get_irq_number(IRQ_ENETSW_TXDMA0);
++	if (!enetsw_res[2].start)
++		enetsw_res[2].start = -1;
+ 
+ 	memcpy(bcm63xx_enetsw_device.dev.platform_data, pd, sizeof (*pd));
+ 
+--- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
++++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
+@@ -2151,10 +2151,12 @@ static int bcm_enetsw_open(struct net_de
+ 	if (ret)
+ 		goto out_freeirq;
+ 
+-	ret = request_irq(priv->irq_tx, bcm_enet_isr_dma,
+-			  IRQF_DISABLED, dev->name, dev);
+-	if (ret)
+-		goto out_freeirq_rx;
++	if (priv->irq_tx != -1) {
++		ret = request_irq(priv->irq_tx, bcm_enet_isr_dma,
++				  IRQF_DISABLED, dev->name, dev);
++		if (ret)
++			goto out_freeirq_rx;
++	}
+ 
+ 	/* allocate rx dma ring */
+ 	size = priv->rx_ring_size * sizeof(struct bcm_enet_desc);
+@@ -2376,7 +2378,8 @@ out_free_rx_ring:
+ 			  priv->rx_desc_cpu, priv->rx_desc_dma);
+ 
+ out_freeirq_tx:
+-	free_irq(priv->irq_tx, dev);
++	if (priv->irq_tx != -1)
++		free_irq(priv->irq_tx, dev);
+ 
+ out_freeirq_rx:
+ 	free_irq(priv->irq_rx, dev);
+@@ -2433,7 +2436,8 @@ static int bcm_enetsw_stop(struct net_de
+ 			  priv->rx_desc_cpu, priv->rx_desc_dma);
+ 	dma_free_coherent(kdev, priv->tx_desc_alloc_size,
+ 			  priv->tx_desc_cpu, priv->tx_desc_dma);
+-	free_irq(priv->irq_tx, dev);
++	if (priv->irq_tx != -1)
++		free_irq(priv->irq_tx, dev);
+ 	free_irq(priv->irq_rx, dev);
+ 
+ 	return 0;
+@@ -2716,7 +2720,7 @@ static int __devinit bcm_enetsw_probe(st
+ 	res_mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ 	irq_rx = platform_get_irq(pdev, 0);
+ 	irq_tx = platform_get_irq(pdev, 1);
+-	if (!res_mem || irq_rx < 0 || irq_tx < 0)
++	if (!res_mem || irq_rx < 0)
+ 		return -ENODEV;
+ 
+ 	ret = 0;

target/linux/brcm63xx/patches-3.3/421-BCM63XX-use-port-id-for-deciding-external-phy.patch

@@ -0,0 +1,87 @@
+From 85e4551e033df7cb043e93042661fc1e58799efa Mon Sep 17 00:00:00 2001
+From: Jonas Gorski <jonas.gorski@gmail.com>
+Date: Sun, 8 Jul 2012 15:36:23 +0200
+Subject: [PATCH 52/84] BCM63XX: use port id for deciding external phy
+
+Ports 0-3 always use the internal phy, while 4+ always need an external
+phy to work.
+---
+ .../include/asm/mach-bcm63xx/bcm63xx_dev_enet.h    |    3 ++-
+ drivers/net/ethernet/broadcom/bcm63xx_enet.c       |   15 ++++++++-------
+ drivers/net/ethernet/broadcom/bcm63xx_enet.h       |    5 +++++
+ 3 files changed, 15 insertions(+), 8 deletions(-)
+
+--- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_enet.h
++++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_enet.h
+@@ -45,9 +45,10 @@ struct bcm63xx_enet_platform_data {
+ #define ENETSW_MAX_PORT	6
+ #define ENETSW_PORTS_6368 6 /* 4 FE PHY + 2 RGMII */
+ 
++#define ENETSW_RGMII_PORT0	4
++
+ struct bcm63xx_enetsw_port {
+ 	int		used;
+-	int		external_phy;
+ 	int		phy_id;
+ 
+ 	int		bypass_link;
+--- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
++++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
+@@ -2046,6 +2046,7 @@ static void swphy_poll_timer(unsigned lo
+ 	for (i = 0; i < priv->num_ports; i++) {
+ 		struct bcm63xx_enetsw_port *port;
+ 		int val, j, up, advertise, lpa, lpa2, speed, duplex, media;
++		int external_phy = bcm_enet_port_is_rgmii(i);
+ 		u8 override;
+ 
+ 		port = &priv->used_ports[i];
+@@ -2057,7 +2058,7 @@ static void swphy_poll_timer(unsigned lo
+ 
+ 		/* dummy read to clear */
+ 		for (j = 0; j < 2; j++)
+-			val = bcmenet_sw_mdio_read(priv, port->external_phy,
++			val = bcmenet_sw_mdio_read(priv, external_phy,
+ 						   port->phy_id, MII_BMSR);
+ 
+ 		if (val == 0xffff)
+@@ -2081,14 +2082,14 @@ static void swphy_poll_timer(unsigned lo
+ 			continue;
+ 		}
+ 
+-		advertise = bcmenet_sw_mdio_read(priv, port->external_phy,
++		advertise = bcmenet_sw_mdio_read(priv, external_phy,
+ 						 port->phy_id, MII_ADVERTISE);
+ 
+-		lpa = bcmenet_sw_mdio_read(priv, port->external_phy,
+-					   port->phy_id, MII_LPA);
++		lpa = bcmenet_sw_mdio_read(priv, external_phy, port->phy_id,
++					   MII_LPA);
+ 
+-		lpa2 = bcmenet_sw_mdio_read(priv, port->external_phy,
+-					   port->phy_id, MII_STAT1000);
++		lpa2 = bcmenet_sw_mdio_read(priv, external_phy, port->phy_id,
++					    MII_STAT1000);
+ 
+ 		/* figure out media and duplex from advertise and LPA values */
+ 		media = mii_nway_result(lpa & advertise);
+@@ -2457,7 +2458,7 @@ static int bcm_enetsw_phy_is_external(st
+ 		if (!priv->used_ports[i].used)
+ 			continue;
+ 		if (priv->used_ports[i].phy_id == phy_id)
+-			return priv->used_ports[i].external_phy;
++			return bcm_enet_port_is_rgmii(i);
+ 	}
+ 
+ 	printk_once(KERN_WARNING  "bcm63xx_enet: could not find a used port "
+--- a/drivers/net/ethernet/broadcom/bcm63xx_enet.h
++++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.h
+@@ -365,4 +365,9 @@ struct bcm_enet_priv {
+ 	spinlock_t enetsw_mdio_lock;
+ };
+ 
++static inline int bcm_enet_port_is_rgmii(int portid)
++{
++	return portid >= ENETSW_RGMII_PORT0;
++}
++
+ #endif /* ! BCM63XX_ENET_H_ */

target/linux/brcm63xx/patches-3.3/422-bcm63xx_enet-enable-rgmii-clock-on-external-ports.patch

@@ -0,0 +1,53 @@
+From d8237d704fc25eb2fc25ef4403608b78c6a6d4be Mon Sep 17 00:00:00 2001
+From: Jonas Gorski <jonas.gorski@gmail.com>
+Date: Sun, 15 Jul 2012 20:08:57 +0200
+Subject: [PATCH 54/81] bcm63xx_enet: enable rgmii clock on external ports
+
+---
+ arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h |   13 +++++++++++++
+ drivers/net/ethernet/broadcom/bcm63xx_enet.c      |   12 ++++++++++++
+ 2 files changed, 25 insertions(+), 0 deletions(-)
+
+--- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
++++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
+@@ -779,6 +779,19 @@
+ #define ENETSW_PORTOV_FDX_MASK		(1 << 1)
+ #define ENETSW_PORTOV_LINKUP_MASK	(1 << 0)
+ 
++/* Port RGMII control register */
++#define ENETSW_RGMII_CTRL_REG(x)	(0x60 + (x))
++#define ENETSW_RGMII_CTRL_GMII_CLK_EN	(1 << 7)
++#define ENETSW_RGMII_CTRL_MII_OVERRIDE_EN (1 << 6)
++#define ENETSW_RGMII_CTRL_MII_MODE_MASK	(3 << 4)
++#define ENETSW_RGMII_CTRL_RGMII_MODE	(0 << 4)
++#define ENETSW_RGMII_CTRL_MII_MODE	(1 << 4)
++#define ENETSW_RGMII_CTRL_RVMII_MODE	(2 << 4)
++#define ENETSW_RGMII_CTRL_TIMING_SEL_EN	(1 << 0)
++
++/* Port RGMII timing register */
++#define ENETSW_RGMII_TIMING_REG(x)	(0x68 + (x))
++
+ /* MDIO control register */
+ #define ENETSW_MDIOC_REG		(0xb0)
+ #define ENETSW_MDIOC_EXT_MASK		(1 << 16)
+--- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
++++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
+@@ -2222,6 +2222,18 @@ static int bcm_enetsw_open(struct net_de
+ 		priv->sw_port_link[i] = 0;
+ 	}
+ 
++	/* enable external ports */
++	for (i = ENETSW_RGMII_PORT0; i < priv->num_ports; i++) {
++		u8 rgmii_ctrl;
++
++		if (!priv->used_ports[i].used)
++			continue;
++
++		rgmii_ctrl = enetsw_readb(priv, ENETSW_RGMII_CTRL_REG(i));
++		rgmii_ctrl |= ENETSW_RGMII_CTRL_GMII_CLK_EN;
++		enetsw_writeb(priv, rgmii_ctrl, ENETSW_RGMII_CTRL_REG(i));
++	}
++
+ 	/* reset mib */
+ 	val = enetsw_readb(priv, ENETSW_GMCR_REG);
+ 	val |= ENETSW_GMCR_RST_MIB_MASK;

target/linux/brcm63xx/patches-3.3/423-bcm63xx_enet-fix-lockup-on-BCM6328.patch

@@ -1,16 +1,16 @@
-From 37d151859e09d09a950ad3ae615db1903bcc59d3 Mon Sep 17 00:00:00 2001
+From 382a0b0dc4cbd0e0fbfd6c2d132e972c3d1245b0 Mon Sep 17 00:00:00 2001
 From: Jonas Gorski <jonas.gorski@gmail.com>
 Date: Sun, 13 Nov 2011 14:59:37 +0100
-Subject: [PATCH 43/79] bcm63xx_enet: fix lockup on BCM6328
+Subject: [PATCH 39/84] bcm63xx_enet: fix lockup on BCM6328
 
 BCM6328 locks up on a maxburst size of 16, reduce it to 8 for BCM6328 and
 BCM6368.
 
 Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
 ---
- drivers/net/ethernet/broadcom/bcm63xx_enet.c |   14 ++++++++------
+ drivers/net/ethernet/broadcom/bcm63xx_enet.c |   13 +++++++------
  drivers/net/ethernet/broadcom/bcm63xx_enet.h |    4 ++++
- 2 files changed, 12 insertions(+), 6 deletions(-)
+ 2 files changed, 11 insertions(+), 6 deletions(-)
 
 --- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
 +++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
@@ -43,16 +43,15 @@ Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
  	return 0;
  }
  
-@@ -1700,6 +1699,8 @@ static int __devinit bcm_enet_probe(stru
+@@ -1701,6 +1700,7 @@ static int __devinit bcm_enet_probe(stru
- 		return -ENOMEM;
  	priv = netdev_priv(dev);
  
-+	priv->dma_maxburst = bcm_enet_is_sw(priv) ?
+ 	priv->enet_is_sw = false;
-+			BCMENETSW_DMA_MAXBURST : BCMENET_DMA_MAXBURST;
++	priv->dma_maxburst = BCMENET_DMA_MAXBURST;
+ 
  	ret = compute_hw_mtu(priv, dev->mtu);
  	if (ret)
- 		goto out;
+@@ -2282,9 +2282,9 @@ static int bcm_enetsw_open(struct net_de
-@@ -2263,9 +2264,9 @@ static int bcm_enetsw_open(struct net_de
  	enet_dmas_writel(priv, 0, ENETDMAS_SRAM4_REG(priv->tx_chan));
  
  	/* set dma maximum burst len */
@@ -64,7 +63,7 @@ Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
  			 ENETDMAC_MAXBURST_REG(priv->tx_chan));
  
  	/* set flow control low/high threshold to 1/3 / 2/3 */
-@@ -2727,6 +2728,7 @@ static int __devinit bcm_enetsw_probe(st
+@@ -2749,6 +2749,7 @@ static int __devinit bcm_enetsw_probe(st
  	priv->irq_tx = irq_tx;
  	priv->rx_ring_size = BCMENET_DEF_RX_DESC;
  	priv->tx_ring_size = BCMENET_DEF_TX_DESC;

target/linux/brcm63xx/patches-3.3/424-MIPS-BCM63XX-add-support-for-BCM6328-in-bcm_enetsw.patch

@@ -1,14 +1,14 @@
-From 44e21f4c7c556573fff0432f7846086763df3455 Mon Sep 17 00:00:00 2001
+From f1c1bfa89cdac76a215d0e21161da9f8f8373437 Mon Sep 17 00:00:00 2001
 From: Jonas Gorski <jonas.gorski@gmail.com>
 Date: Tue, 14 Jun 2011 21:14:39 +0200
-Subject: [PATCH 44/79] MIPS: BCM63XX: add support for BCM6328 in bcm_enetsw
+Subject: [PATCH 40/84] MIPS: BCM63XX: add support for BCM6328 in bcm_enetsw
 
 Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
 ---
- arch/mips/bcm63xx/clk.c                      |   34 +++++++++++++++++++-------
+ arch/mips/bcm63xx/clk.c                            |   34 ++++++++++++++-----
- arch/mips/bcm63xx/dev-enet.c                 |    4 +--
+ arch/mips/bcm63xx/dev-enet.c                       |    9 +++--
- drivers/net/ethernet/broadcom/bcm63xx_enet.h |    2 +-
+ .../include/asm/mach-bcm63xx/bcm63xx_dev_enet.h    |    1 +
- 3 files changed, 28 insertions(+), 12 deletions(-)
+ 3 files changed, 32 insertions(+), 12 deletions(-)
 
 --- a/arch/mips/bcm63xx/clk.c
 +++ b/arch/mips/bcm63xx/clk.c
@@ -79,14 +79,25 @@ Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
  		return -ENODEV;
  
  	ret = register_shared();
---- a/drivers/net/ethernet/broadcom/bcm63xx_enet.h
+@@ -241,7 +241,10 @@ bcm63xx_enetsw_register(const struct bcm
-+++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.h
-@@ -368,7 +368,7 @@ struct bcm_enet_priv {
  
- static inline int bcm_enet_is_sw(struct bcm_enet_priv *priv)
+ 	memcpy(bcm63xx_enetsw_device.dev.platform_data, pd, sizeof (*pd));
- {
+ 
--	if (BCMCPU_IS_6368())
+-	enetsw_pd.num_ports = ENETSW_PORTS_6368;
-+	if (BCMCPU_IS_6328() || BCMCPU_IS_6368())
++	if (BCMCPU_IS_6328())
- 		return 1;
++		enetsw_pd.num_ports = ENETSW_PORTS_6328;
- 	else
++	else if (BCMCPU_IS_6368())
- 		return 0;
++		enetsw_pd.num_ports = ENETSW_PORTS_6368;
+ 
+ 	ret = platform_device_register(&bcm63xx_enetsw_device);
+ 	if (ret)
+--- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_enet.h
++++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_enet.h
+@@ -43,6 +43,7 @@ struct bcm63xx_enet_platform_data {
+  * on board ethernet switch platform data
+  */
+ #define ENETSW_MAX_PORT	6
++#define ENETSW_PORTS_6328 5 /* 4 FE PHY + 1 RGMII */
+ #define ENETSW_PORTS_6368 6 /* 4 FE PHY + 2 RGMII */
+ 
+ #define ENETSW_RGMII_PORT0	4

target/linux/brcm63xx/patches-3.3/427-MIPS-BCM63XX-Register-SPI-flash-if-present.patch

@@ -92,7 +92,7 @@ Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
  #define STRAPBUS_6368_BOOT_SEL_MASK	0x3
  #define STRAPBUS_6368_BOOT_SEL_NAND	0
  #define STRAPBUS_6368_BOOT_SEL_SERIAL	1
-@@ -1227,6 +1228,7 @@
+@@ -1240,6 +1241,7 @@
  #define SERDES_PCIE_EXD_EN		(1 << 15)
  
  #define MISC_STRAPBUS_6328_REG		0x240

target/linux/brcm63xx/patches-3.3/520-bcm63xx-add-support-for-96368MVWG-board.patch

@@ -10,7 +10,7 @@ Subject: [PATCH 32/63] bcm63xx: add support for 96368MVWG board.
 
 --- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
 +++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -2015,6 +2015,80 @@ static struct board_info __initdata boar
+@@ -2015,6 +2015,78 @@ static struct board_info __initdata boar
  #endif
  
  /*
@@ -42,14 +42,12 @@ Subject: [PATCH 32/63] bcm63xx: add support for 96368MVWG board.
 +			[4] = {
 +				.used	= 1,
 +				.phy_id	= 0x12,
-+				.external_phy = 1,
 +				.name	= "port0",
 +			},
 +
 +			[5] = {
 +				.used	= 1,
 +				.phy_id	= 0x11,
-+				.external_phy = 1,
 +				.name	= "port3",
 +			},
 +		},
@@ -91,7 +89,7 @@ Subject: [PATCH 32/63] bcm63xx: add support for 96368MVWG board.
   * all boards
   */
  static const struct board_info __initdata *bcm963xx_boards[] = {
-@@ -2063,6 +2137,10 @@ static const struct board_info __initdat
+@@ -2063,6 +2135,10 @@ static const struct board_info __initdat
  	&board_HW553,
  	&board_spw303v,
  #endif
@@ -102,7 +100,7 @@ Subject: [PATCH 32/63] bcm63xx: add support for 96368MVWG board.
  };
  
  static void __init nb4_nvram_fixup(void)
-@@ -2244,12 +2322,25 @@ void __init board_prom_init(void)
+@@ -2244,12 +2320,25 @@ void __init board_prom_init(void)
  		bcm63xx_pci_enabled = 1;
  		if (BCMCPU_IS_6348())
  			val |= GPIO_MODE_6348_G2_PCI;

target/linux/brcm63xx/patches-3.3/521-bcm63xx-add-support-for-96368MVNgr-board.patch

@@ -9,7 +9,7 @@ Subject: [PATCH 33/63] bcm63xx: add support for 96368MVNgr board.
 
 --- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
 +++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -2086,6 +2086,72 @@ static struct board_info __initdata boar
+@@ -2084,6 +2084,72 @@ static struct board_info __initdata boar
  	.has_ohci0 = 1,
  	.has_ehci0 = 1,
  };
@@ -82,7 +82,7 @@ Subject: [PATCH 33/63] bcm63xx: add support for 96368MVNgr board.
  #endif
  
  /*
-@@ -2140,6 +2206,7 @@ static const struct board_info __initdat
+@@ -2138,6 +2204,7 @@ static const struct board_info __initdat
  
  #ifdef CONFIG_BCM63XX_CPU_6368
  	&board_96368mvwg,

target/linux/brcm63xx/patches-3.3/522-MIPS-BCM63XX-add-96328avng-reference-board.patch

@@ -90,7 +90,7 @@ Subject: [PATCH] MIPS: BCM63XX: add 96328avng reference board
   * known 6338 boards
   */
  #ifdef CONFIG_BCM63XX_CPU_6338
-@@ -2158,6 +2232,9 @@ static struct board_info __initdata boar
+@@ -2156,6 +2230,9 @@ static struct board_info __initdata boar
   * all boards
   */
  static const struct board_info __initdata *bcm963xx_boards[] = {

target/linux/brcm63xx/patches-3.3/523-MIPS-BCM63XX-add-963281TAN-reference-board.patch

@@ -86,7 +86,7 @@ Subject: [PATCH] MIPS: BCM63XX: add 963281TAN reference board
  #endif
  
  /*
-@@ -2234,6 +2304,7 @@ static struct board_info __initdata boar
+@@ -2232,6 +2302,7 @@ static struct board_info __initdata boar
  static const struct board_info __initdata *bcm963xx_boards[] = {
  #ifdef CONFIG_BCM63XX_CPU_6328
  	&board_96328avng,

target/linux/brcm63xx/patches-3.3/524-board_dsl_274xb_rev_f.patch

@@ -120,7 +120,7 @@ Subject: [PATCH 70/79] MIPS: BCM63XX: Add board definition for D-Link
  #endif
  
  /*
-@@ -2305,6 +2408,7 @@ static const struct board_info __initdat
+@@ -2303,6 +2406,7 @@ static const struct board_info __initdat
  #ifdef CONFIG_BCM63XX_CPU_6328
  	&board_96328avng,
  	&board_963281TAN,

target/linux/brcm63xx/patches-3.3/525-board_96348w3.patch

@@ -58,7 +58,7 @@
  #endif
  
  /*
-@@ -2438,6 +2489,7 @@ static const struct board_info __initdat
+@@ -2436,6 +2487,7 @@ static const struct board_info __initdat
  	&board_ct536_ct5621,
  	&board_96348A_122,
  	&board_CPVA502plus,

target/linux/brcm63xx/patches-3.3/526-board_CT6373-1.patch

@@ -126,7 +126,7 @@
  static struct board_info __initdata board_HW553 = {
  	.name                           = "HW553",
  	.expected_cpu_id                = 0x6358,
-@@ -2504,6 +2616,7 @@ static const struct board_info __initdat
+@@ -2502,6 +2614,7 @@ static const struct board_info __initdat
  	&board_nb4_ser_r2,
  	&board_nb4_fxc_r1,
  	&board_nb4_fxc_r2,

target/linux/brcm63xx/patches-3.3/527-board_dva-g3810bn-tl-1.patch

@@ -72,7 +72,7 @@
  #endif
  
  /*
-@@ -2619,6 +2684,7 @@ static const struct board_info __initdat
+@@ -2617,6 +2682,7 @@ static const struct board_info __initdat
  	&board_ct6373_1,
  	&board_HW553,
  	&board_spw303v,

target/linux/brcm63xx/patches-3.3/801-ssb_export_fallback_sprom.patch

@@ -8,7 +8,7 @@
  #include <linux/spi/spi.h>
  #include <linux/spi/spi_gpio.h>
  #include <linux/spi/74x164.h>
-@@ -2831,7 +2832,7 @@ static void __init nb4_nvram_fixup(void)
+@@ -2829,7 +2830,7 @@ static void __init nb4_nvram_fixup(void)
   * bcm4318 WLAN work
   */
  #ifdef CONFIG_SSB_PCIHOST
@@ -17,7 +17,7 @@
  	.revision		= 0x02,
  	.board_rev		= 0x17,
  	.country_code		= 0x0,
-@@ -2851,6 +2852,7 @@ static struct ssb_sprom bcm63xx_sprom =
+@@ -2849,6 +2850,7 @@ static struct ssb_sprom bcm63xx_sprom =
  	.boardflags_lo		= 0x2848,
  	.boardflags_hi		= 0x0000,
  };