diff options
Diffstat (limited to 'target/linux/bcm53xx')
4 files changed, 2 insertions, 381 deletions
diff --git a/target/linux/bcm53xx/patches-3.10/202-bgmac-make-bgmac-work-on-systems-without-nvram.patch b/target/linux/bcm53xx/patches-3.10/202-bgmac-make-bgmac-work-on-systems-without-nvram.patch index eda49b6416..07ba44a53e 100644 --- a/target/linux/bcm53xx/patches-3.10/202-bgmac-make-bgmac-work-on-systems-without-nvram.patch +++ b/target/linux/bcm53xx/patches-3.10/202-bgmac-make-bgmac-work-on-systems-without-nvram.patch @@ -7,10 +7,10 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> --- a/drivers/net/ethernet/broadcom/bgmac.c +++ b/drivers/net/ethernet/broadcom/bgmac.c -@@ -16,7 +16,11 @@ - #include <linux/phy.h> +@@ -17,7 +17,11 @@ #include <linux/interrupt.h> #include <linux/dma-mapping.h> + #include <linux/platform_data/b53.h> +#ifdef CONFIG_BCM47XX #include <bcm47xx_nvram.h> +#else diff --git a/target/linux/bcm53xx/patches-3.10/203-bgmac-register-phy.patch b/target/linux/bcm53xx/patches-3.10/203-bgmac-register-phy.patch deleted file mode 100644 index 7bf66dfaf4..0000000000 --- a/target/linux/bcm53xx/patches-3.10/203-bgmac-register-phy.patch +++ /dev/null @@ -1,189 +0,0 @@ ---- a/drivers/net/ethernet/broadcom/bgmac.c -+++ b/drivers/net/ethernet/broadcom/bgmac.c -@@ -1233,27 +1233,14 @@ static int bgmac_set_mac_address(struct - static int bgmac_ioctl(struct net_device *net_dev, struct ifreq *ifr, int cmd) - { - struct bgmac *bgmac = netdev_priv(net_dev); -- struct mii_ioctl_data *data = if_mii(ifr); - -- switch (cmd) { -- case SIOCGMIIPHY: -- data->phy_id = bgmac->phyaddr; -- /* fallthru */ -- case SIOCGMIIREG: -- if (!netif_running(net_dev)) -- return -EAGAIN; -- data->val_out = bgmac_phy_read(bgmac, data->phy_id, -- data->reg_num & 0x1f); -- return 0; -- case SIOCSMIIREG: -- if (!netif_running(net_dev)) -- return -EAGAIN; -- bgmac_phy_write(bgmac, data->phy_id, data->reg_num & 0x1f, -- data->val_in); -- return 0; -- default: -- return -EOPNOTSUPP; -- } -+ if (!netif_running(net_dev)) -+ return -EINVAL; -+ -+ if (!bgmac->phydev) -+ return -EINVAL; -+ -+ return phy_mii_ioctl(bgmac->phydev, ifr, cmd); - } - - static const struct net_device_ops bgmac_netdev_ops = { -@@ -1275,61 +1262,16 @@ static int bgmac_get_settings(struct net - { - struct bgmac *bgmac = netdev_priv(net_dev); - -- cmd->supported = SUPPORTED_10baseT_Half | -- SUPPORTED_10baseT_Full | -- SUPPORTED_100baseT_Half | -- SUPPORTED_100baseT_Full | -- SUPPORTED_1000baseT_Half | -- SUPPORTED_1000baseT_Full | -- SUPPORTED_Autoneg; -- -- if (bgmac->autoneg) { -- WARN_ON(cmd->advertising); -- if (bgmac->full_duplex) { -- if (bgmac->speed & BGMAC_SPEED_10) -- cmd->advertising |= ADVERTISED_10baseT_Full; -- if (bgmac->speed & BGMAC_SPEED_100) -- cmd->advertising |= ADVERTISED_100baseT_Full; -- if (bgmac->speed & BGMAC_SPEED_1000) -- cmd->advertising |= ADVERTISED_1000baseT_Full; -- } else { -- if (bgmac->speed & BGMAC_SPEED_10) -- cmd->advertising |= ADVERTISED_10baseT_Half; -- if (bgmac->speed & BGMAC_SPEED_100) -- cmd->advertising |= ADVERTISED_100baseT_Half; -- if (bgmac->speed & BGMAC_SPEED_1000) -- cmd->advertising |= ADVERTISED_1000baseT_Half; -- } -- } else { -- switch (bgmac->speed) { -- case BGMAC_SPEED_10: -- ethtool_cmd_speed_set(cmd, SPEED_10); -- break; -- case BGMAC_SPEED_100: -- ethtool_cmd_speed_set(cmd, SPEED_100); -- break; -- case BGMAC_SPEED_1000: -- ethtool_cmd_speed_set(cmd, SPEED_1000); -- break; -- } -- } -- -- cmd->duplex = bgmac->full_duplex ? DUPLEX_FULL : DUPLEX_HALF; -- -- cmd->autoneg = bgmac->autoneg; -- -- return 0; -+ return phy_ethtool_gset(bgmac->phydev, cmd); - } - --#if 0 - static int bgmac_set_settings(struct net_device *net_dev, - struct ethtool_cmd *cmd) - { - struct bgmac *bgmac = netdev_priv(net_dev); - -- return -1; -+ return phy_ethtool_sset(bgmac->phydev, cmd); - } --#endif - - static void bgmac_get_drvinfo(struct net_device *net_dev, - struct ethtool_drvinfo *info) -@@ -1340,6 +1282,7 @@ static void bgmac_get_drvinfo(struct net - - static const struct ethtool_ops bgmac_ethtool_ops = { - .get_settings = bgmac_get_settings, -+ .set_settings = bgmac_set_settings, - .get_drvinfo = bgmac_get_drvinfo, - }; - -@@ -1358,10 +1301,36 @@ static int bgmac_mii_write(struct mii_bu - return bgmac_phy_write(bus->priv, mii_id, regnum, value); - } - -+static void bgmac_adjust_link(struct net_device *dev) -+{ -+ struct bgmac *bgmac = netdev_priv(dev); -+ struct phy_device *phydev = bgmac->phydev; -+ bool status_changed = 0; -+ -+ BUG_ON(!phydev); -+ -+ if (bgmac->old_link != phydev->link) { -+ status_changed = 1; -+ bgmac->old_link = phydev->link; -+ } -+ -+ /* reflect duplex change */ -+ if (phydev->link && (bgmac->old_duplex != phydev->duplex)) { -+ status_changed = 1; -+ bgmac->old_duplex = phydev->duplex; -+ } -+ -+ if (status_changed) -+ phy_print_status(phydev); -+} -+ - static int bgmac_mii_register(struct bgmac *bgmac) - { - struct mii_bus *mii_bus; - int i, err = 0; -+ struct phy_device *phydev = NULL; -+ char phy_id[MII_BUS_ID_SIZE + 3]; -+ struct net_device *net_dev = bgmac->net_dev; - - mii_bus = mdiobus_alloc(); - if (!mii_bus) -@@ -1392,7 +1361,28 @@ static int bgmac_mii_register(struct bgm - - bgmac->mii_bus = mii_bus; - -- return err; -+ /* connect to PHY */ -+ snprintf(phy_id, sizeof(phy_id), PHY_ID_FMT, -+ mii_bus->id, bgmac->phyaddr); -+ -+ phydev = phy_connect(net_dev, phy_id, &bgmac_adjust_link, -+ PHY_INTERFACE_MODE_MII); -+ -+ if (IS_ERR(phydev)) { -+ netdev_err(net_dev, "could not attach PHY: %s\n", phy_id); -+ bgmac->phyaddr = BGMAC_PHY_NOREGS; -+ return PTR_ERR(phydev); -+ } -+ -+ bgmac->phydev = phydev; -+ bgmac->old_link = 0; -+ bgmac->old_duplex = -1; -+ bgmac->phyaddr = phydev->addr; -+ -+ netdev_info(net_dev, "attached PHY driver [%s] (mii_bus:phy_addr=%s)\n", -+ phydev->drv->name, dev_name(&phydev->dev)); -+ -+ return 0; - - err_free_irq: - kfree(mii_bus->irq); ---- a/drivers/net/ethernet/broadcom/bgmac.h -+++ b/drivers/net/ethernet/broadcom/bgmac.h -@@ -401,7 +401,10 @@ struct bgmac { - struct bcma_device *cmn; /* Reference to CMN core for BCM4706 */ - struct net_device *net_dev; - struct napi_struct napi; -+ struct phy_device *phydev; - struct mii_bus *mii_bus; -+ int old_link; -+ int old_duplex; - - /* DMA */ - struct bgmac_dma_ring tx_ring[BGMAC_MAX_TX_RINGS]; diff --git a/target/linux/bcm53xx/patches-3.10/204-bgmac-add-supprot-for-BCM4707.patch b/target/linux/bcm53xx/patches-3.10/204-bgmac-add-supprot-for-BCM4707.patch deleted file mode 100644 index 63959a9570..0000000000 --- a/target/linux/bcm53xx/patches-3.10/204-bgmac-add-supprot-for-BCM4707.patch +++ /dev/null @@ -1,122 +0,0 @@ -bgmac: add supprot for BCM4707 - - -Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> ---- - drivers/net/ethernet/broadcom/bgmac.c | 56 +++++++++++++++++++++++---------- - drivers/net/ethernet/broadcom/bgmac.h | 2 ++ - 2 files changed, 42 insertions(+), 16 deletions(-) - ---- a/drivers/net/ethernet/broadcom/bgmac.c -+++ b/drivers/net/ethernet/broadcom/bgmac.c -@@ -868,6 +868,8 @@ static void bgmac_speed(struct bgmac *bg - set |= BGMAC_CMDCFG_ES_100; - if (speed & BGMAC_SPEED_1000) - set |= BGMAC_CMDCFG_ES_1000; -+ if (speed & BGMAC_SPEED_2500) -+ set |= BGMAC_CMDCFG_ES_2500; - if (!bgmac->full_duplex) - set |= BGMAC_CMDCFG_HD; - bgmac_cmdcfg_maskset(bgmac, mask, set, true); -@@ -875,13 +877,28 @@ static void bgmac_speed(struct bgmac *bg - - static void bgmac_miiconfig(struct bgmac *bgmac) - { -- u8 imode = (bgmac_read(bgmac, BGMAC_DEV_STATUS) & BGMAC_DS_MM_MASK) >> -- BGMAC_DS_MM_SHIFT; -- if (imode == 0 || imode == 1) { -- if (bgmac->autoneg) -- bgmac_speed(bgmac, BGMAC_SPEED_100); -- else -+ struct bcma_device *core = bgmac->core; -+ struct bcma_chipinfo *ci = &core->bus->chipinfo; -+ -+ if (ci->id != BCMA_CHIP_ID_BCM4707 && -+ ci->id != BCMA_CHIP_ID_BCM53018) { -+ if (bgmac->autoneg) { -+ bcma_awrite32(core, BCMA_IOCTL, -+ bcma_aread32(core, BCMA_IOCTL) | 0x44); -+ -+ bgmac_speed(bgmac, BGMAC_SPEED_2500); -+ } else { - bgmac_speed(bgmac, bgmac->speed); -+ } -+ } else { -+ u8 imode = (bgmac_read(bgmac, BGMAC_DEV_STATUS) & -+ BGMAC_DS_MM_MASK) >> BGMAC_DS_MM_SHIFT; -+ if (imode == 0 || imode == 1) { -+ if (bgmac->autoneg) -+ bgmac_speed(bgmac, BGMAC_SPEED_100); -+ else -+ bgmac_speed(bgmac, bgmac->speed); -+ } - } - } - -@@ -927,7 +944,8 @@ static void bgmac_chip_reset(struct bgma - - bcma_core_enable(core, flags); - -- if (core->id.rev > 2) { -+ if (core->id.rev > 2 && ci->id != BCMA_CHIP_ID_BCM4707 && -+ ci->id != BCMA_CHIP_ID_BCM53018) { - bgmac_set(bgmac, BCMA_CLKCTLST, 1 << 8); - bgmac_wait_value(bgmac->core, BCMA_CLKCTLST, 1 << 24, 1 << 24, - 1000); -@@ -948,10 +966,13 @@ static void bgmac_chip_reset(struct bgma - et_swtype &= 0x0f; - et_swtype <<= 4; - sw_type = et_swtype; -- } else if (ci->id == BCMA_CHIP_ID_BCM5357 && ci->pkg == 9) { -+ } else if (ci->id == BCMA_CHIP_ID_BCM5357 && -+ ci->pkg == BCMA_PKG_ID_BCM5358) { - sw_type = BGMAC_CHIPCTL_1_SW_TYPE_EPHYRMII; -- } else if ((ci->id != BCMA_CHIP_ID_BCM53572 && ci->pkg == 10) || -- (ci->id == BCMA_CHIP_ID_BCM53572 && ci->pkg == 9)) { -+ } else if ((ci->id != BCMA_CHIP_ID_BCM53572 && -+ ci->pkg == BCMA_PKG_ID_BCM47186) || -+ (ci->id == BCMA_CHIP_ID_BCM53572 && -+ ci->pkg == BCMA_PKG_ID_BCM47188)) { - sw_type = BGMAC_CHIPCTL_1_IF_TYPE_RGMII | - BGMAC_CHIPCTL_1_SW_TYPE_RGMII; - } -@@ -1058,12 +1079,15 @@ static void bgmac_enable(struct bgmac *b - break; - } - -- rxq_ctl = bgmac_read(bgmac, BGMAC_RXQ_CTL); -- rxq_ctl &= ~BGMAC_RXQ_CTL_MDP_MASK; -- bp_clk = bcma_pmu_get_bus_clock(&bgmac->core->bus->drv_cc) / 1000000; -- mdp = (bp_clk * 128 / 1000) - 3; -- rxq_ctl |= (mdp << BGMAC_RXQ_CTL_MDP_SHIFT); -- bgmac_write(bgmac, BGMAC_RXQ_CTL, rxq_ctl); -+ if (ci->id != BCMA_CHIP_ID_BCM4707 && -+ ci->id != BCMA_CHIP_ID_BCM53018) { -+ rxq_ctl = bgmac_read(bgmac, BGMAC_RXQ_CTL); -+ rxq_ctl &= ~BGMAC_RXQ_CTL_MDP_MASK; -+ bp_clk = bcma_pmu_get_bus_clock(&bgmac->core->bus->drv_cc) / 1000000; -+ mdp = (bp_clk * 128 / 1000) - 3; -+ rxq_ctl |= (mdp << BGMAC_RXQ_CTL_MDP_SHIFT); -+ bgmac_write(bgmac, BGMAC_RXQ_CTL, rxq_ctl); -+ } - } - - /* http://bcm-v4.sipsolutions.net/mac-gbit/gmac/chipinit */ ---- a/drivers/net/ethernet/broadcom/bgmac.h -+++ b/drivers/net/ethernet/broadcom/bgmac.h -@@ -185,6 +185,7 @@ - #define BGMAC_CMDCFG_ES_10 0x00000000 - #define BGMAC_CMDCFG_ES_100 0x00000004 - #define BGMAC_CMDCFG_ES_1000 0x00000008 -+#define BGMAC_CMDCFG_ES_2500 0x0000000C - #define BGMAC_CMDCFG_PROM 0x00000010 /* Set to activate promiscuous mode */ - #define BGMAC_CMDCFG_PAD_EN 0x00000020 - #define BGMAC_CMDCFG_CF 0x00000040 -@@ -345,6 +346,7 @@ - #define BGMAC_SPEED_10 0x0001 - #define BGMAC_SPEED_100 0x0002 - #define BGMAC_SPEED_1000 0x0004 -+#define BGMAC_SPEED_2500 0x0008 - - #define BGMAC_WEIGHT 64 - diff --git a/target/linux/bcm53xx/patches-3.10/205-bgmac-add-srab-switch.patch b/target/linux/bcm53xx/patches-3.10/205-bgmac-add-srab-switch.patch deleted file mode 100644 index cb498154a4..0000000000 --- a/target/linux/bcm53xx/patches-3.10/205-bgmac-add-srab-switch.patch +++ /dev/null @@ -1,68 +0,0 @@ ---- a/drivers/net/ethernet/broadcom/bgmac.c -+++ b/drivers/net/ethernet/broadcom/bgmac.c -@@ -16,6 +16,7 @@ - #include <linux/phy.h> - #include <linux/interrupt.h> - #include <linux/dma-mapping.h> -+#include <linux/platform_data/b53.h> - #ifdef CONFIG_BCM47XX - #include <bcm47xx_nvram.h> - #else -@@ -1424,6 +1425,17 @@ static void bgmac_mii_unregister(struct - mdiobus_free(mii_bus); - } - -+static struct b53_platform_data bgmac_b53_pdata = { -+}; -+ -+static struct platform_device bgmac_b53_dev = { -+ .name = "b53-srab-switch", -+ .id = -1, -+ .dev = { -+ .platform_data = &bgmac_b53_pdata, -+ }, -+}; -+ - /************************************************** - * BCMA bus ops - **************************************************/ -@@ -1523,6 +1535,16 @@ static int bgmac_probe(struct bcma_devic - goto err_dma_free; - } - -+ if (core->id.id != BCMA_CHIP_ID_BCM4707 && -+ core->id.id != BCMA_CHIP_ID_BCM53018 && -+ !bgmac_b53_pdata.regs) { -+ bgmac_b53_pdata.regs = ioremap_nocache(0x18007000, 0x1000); -+ -+ err = platform_device_register(&bgmac_b53_dev); -+ if (!err) -+ bgmac->b53_device = &bgmac_b53_dev; -+ } -+ - err = register_netdev(bgmac->net_dev); - if (err) { - bgmac_err(bgmac, "Cannot register net device\n"); -@@ -1552,6 +1574,10 @@ static void bgmac_remove(struct bcma_dev - { - struct bgmac *bgmac = bcma_get_drvdata(core); - -+ if (bgmac->b53_device) -+ platform_device_unregister(&bgmac_b53_dev); -+ bgmac->b53_device = NULL; -+ - netif_napi_del(&bgmac->napi); - unregister_netdev(bgmac->net_dev); - bgmac_mii_unregister(bgmac); ---- a/drivers/net/ethernet/broadcom/bgmac.h -+++ b/drivers/net/ethernet/broadcom/bgmac.h -@@ -430,6 +430,9 @@ struct bgmac { - bool has_robosw; - - bool loopback; -+ -+ /* platform device for associated switch */ -+ struct platform_device *b53_device; - }; - - static inline u32 bgmac_read(struct bgmac *bgmac, u16 offset) |