diff options
Diffstat (limited to 'package/ep80579-drivers/patches/150-ocracoke_island.patch')
| -rw-r--r-- | package/ep80579-drivers/patches/150-ocracoke_island.patch | 747 |
1 files changed, 0 insertions, 747 deletions
diff --git a/package/ep80579-drivers/patches/150-ocracoke_island.patch b/package/ep80579-drivers/patches/150-ocracoke_island.patch deleted file mode 100644 index ae74e0c905..0000000000 --- a/package/ep80579-drivers/patches/150-ocracoke_island.patch +++ /dev/null @@ -1,747 +0,0 @@ ---- a/Embedded/src/GbE/iegbe_oem_phy.c -+++ b/Embedded/src/GbE/iegbe_oem_phy.c -@@ -65,6 +65,10 @@ static int32_t iegbe_oem_link_m88_setup( - static int32_t iegbe_oem_set_phy_mode(struct iegbe_hw *hw); - static int32_t iegbe_oem_detect_phy(struct iegbe_hw *hw); - -+static int32_t iegbe_oem_link_bcm5481_setup(struct iegbe_hw *hw); -+static int32_t bcm5481_read_18sv (struct iegbe_hw *hw, int sv, uint16_t *data); -+static int32_t oi_phy_setup (struct iegbe_hw *hw); -+ - /** - * iegbe_oem_setup_link - * @hw: iegbe_hw struct containing device specific information -@@ -114,6 +118,10 @@ iegbe_oem_setup_link(struct iegbe_hw *hw - } - - switch (hw->phy_id) { -+ case BCM5395S_PHY_ID: -+ return E1000_SUCCESS; -+ break; -+ - case M88E1000_I_PHY_ID: - case M88E1141_E_PHY_ID: - ret_val = iegbe_oem_link_m88_setup(hw); -@@ -121,6 +129,12 @@ iegbe_oem_setup_link(struct iegbe_hw *hw - return ret_val; - } - break; -+ case BCM5481_PHY_ID: -+ ret_val = iegbe_oem_link_bcm5481_setup(hw); -+ if(ret_val) { -+ return ret_val; -+ } -+ break; - default: - DEBUGOUT("Invalid PHY ID\n"); - return -E1000_ERR_PHY_TYPE; -@@ -179,6 +193,51 @@ iegbe_oem_setup_link(struct iegbe_hw *hw - #endif /* ifdef EXTERNAL_MDIO */ - } - -+/** -+ * iegbe_oem_link_bcm5481_setup -+ * @hw: iegbe_hw struct containing device specific information -+ * -+ * Returns E1000_SUCCESS, negative E1000 error code on failure -+ * -+ * copied verbatim from iegbe_oem_link_m88_setup -+ **/ -+static int32_t -+iegbe_oem_link_bcm5481_setup(struct iegbe_hw *hw) -+{ -+ int32_t ret_val; -+ uint16_t phy_data; -+ -+ //DEBUGFUNC(__func__); -+ -+ if(!hw) -+ return -1; -+ -+ /* phy_reset_disable is set in iegbe_oem_set_phy_mode */ -+ if(hw->phy_reset_disable) -+ return E1000_SUCCESS; -+ -+ // Enable MDIX in extended control reg. -+ ret_val = iegbe_oem_read_phy_reg_ex(hw, BCM5481_ECTRL, &phy_data); -+ if(ret_val) -+ { -+ DEBUGOUT("Unable to read BCM5481_ECTRL register\n"); -+ return ret_val; -+ } -+ -+ phy_data &= ~BCM5481_ECTRL_DISMDIX; -+ ret_val = iegbe_oem_write_phy_reg_ex(hw, BCM5481_ECTRL, phy_data); -+ if(ret_val) -+ { -+ DEBUGOUT("Unable to write BCM5481_ECTRL register\n"); -+ return ret_val; -+ } -+ -+ ret_val = oi_phy_setup (hw); -+ if (ret_val) -+ return ret_val; -+ -+ return E1000_SUCCESS; -+} - - /** - * iegbe_oem_link_m88_setup -@@ -340,6 +399,11 @@ iegbe_oem_force_mdi(struct iegbe_hw *hw, - * see iegbe_phy_force_speed_duplex, which does the following for M88 - */ - switch (hw->phy_id) { -+ case BCM5395S_PHY_ID: -+ case BCM5481_PHY_ID: -+ DEBUGOUT("WARNING: An empty iegbe_oem_force_mdi() has been called!\n"); -+ break; -+ - case M88E1000_I_PHY_ID: - case M88E1141_E_PHY_ID: - ret_val = iegbe_oem_read_phy_reg_ex(hw, -@@ -415,6 +479,8 @@ iegbe_oem_phy_reset_dsp(struct iegbe_hw - switch (hw->phy_id) { - case M88E1000_I_PHY_ID: - case M88E1141_E_PHY_ID: -+ case BCM5481_PHY_ID: -+ case BCM5395S_PHY_ID: - DEBUGOUT("No DSP to reset on OEM PHY\n"); - break; - default: -@@ -460,6 +526,11 @@ iegbe_oem_cleanup_after_phy_reset(struct - * see iegbe_phy_force_speed_duplex, which does the following for M88 - */ - switch (hw->phy_id) { -+ case BCM5395S_PHY_ID: -+ case BCM5481_PHY_ID: -+ DEBUGOUT("WARNING: An empty iegbe_oem_cleanup_after_phy_reset() has been called!\n"); -+ break; -+ - case M88E1000_I_PHY_ID: - case M88E1141_E_PHY_ID: - /* -@@ -573,6 +644,11 @@ iegbe_oem_set_phy_mode(struct iegbe_hw * - * use iegbe_set_phy_mode as example - */ - switch (hw->phy_id) { -+ case BCM5395S_PHY_ID: -+ case BCM5481_PHY_ID: -+ DEBUGOUT("WARNING: An empty iegbe_oem_set_phy_mode() has been called!\n"); -+ break; -+ - case M88E1000_I_PHY_ID: - case M88E1141_E_PHY_ID: - ret_val = iegbe_read_eeprom(hw, -@@ -641,6 +717,19 @@ iegbe_oem_detect_phy(struct iegbe_hw *hw - } - hw->phy_type = iegbe_phy_oem; - -+{ -+ // If MAC2 (BCM5395 switch), manually detect the phy -+ struct iegbe_adapter *adapter; -+ uint32_t device_number; -+ adapter = (struct iegbe_adapter *) hw->back; -+ device_number = PCI_SLOT(adapter->pdev->devfn); -+ if (device_number == ICP_XXXX_MAC_2) { -+ hw->phy_id = BCM5395S_PHY_ID; -+ hw->phy_revision = 0; -+ return E1000_SUCCESS; -+ } -+} -+ - ret_val = iegbe_oem_read_phy_reg_ex(hw, PHY_ID1, &phy_id_high); - if(ret_val) { - DEBUGOUT("Unable to read PHY register PHY_ID1\n"); -@@ -690,6 +779,8 @@ iegbe_oem_get_tipg(struct iegbe_hw *hw) - switch (hw->phy_id) { - case M88E1000_I_PHY_ID: - case M88E1141_E_PHY_ID: -+ case BCM5481_PHY_ID: -+ case BCM5395S_PHY_ID: - phy_num = DEFAULT_ICP_XXXX_TIPG_IPGT; - break; - default: -@@ -738,6 +829,8 @@ iegbe_oem_phy_is_copper(struct iegbe_hw - switch (hw->phy_id) { - case M88E1000_I_PHY_ID: - case M88E1141_E_PHY_ID: -+ case BCM5481_PHY_ID: -+ case BCM5395S_PHY_ID: - isCopper = TRUE; - break; - default: -@@ -796,13 +889,13 @@ iegbe_oem_get_phy_dev_number(struct iegb - switch(device_number) - { - case ICP_XXXX_MAC_0: -- hw->phy_addr = 0x00; -+ hw->phy_addr = 0x01; - break; - case ICP_XXXX_MAC_1: -- hw->phy_addr = 0x01; -+ hw->phy_addr = 0x02; - break; - case ICP_XXXX_MAC_2: -- hw->phy_addr = 0x02; -+ hw->phy_addr = 0x00; - break; - default: hw->phy_addr = 0x00; - } -@@ -851,6 +944,12 @@ iegbe_oem_mii_ioctl(struct iegbe_adapter - if(!adapter || !ifr) { - return -1; - } -+ -+ // If MAC2 (BCM5395 switch) then leave now -+ if ((PCI_SLOT(adapter->pdev->devfn)) == ICP_XXXX_MAC_2) { -+ return -1; -+ } -+ - switch (data->reg_num) { - case PHY_CTRL: - if(mii_reg & MII_CR_POWER_DOWN) { -@@ -987,6 +1086,11 @@ void iegbe_oem_get_phy_regs(struct iegbe - * [10] = mdix mode - */ - switch (adapter->hw.phy_id) { -+ case BCM5395S_PHY_ID: -+ case BCM5481_PHY_ID: -+ DEBUGOUT("WARNING: An empty iegbe_oem_get_phy_regs() has been called!\n"); -+ break; -+ - case M88E1000_I_PHY_ID: - case M88E1141_E_PHY_ID: - if(corrected_len > 0) { -@@ -1068,8 +1172,13 @@ iegbe_oem_phy_loopback(struct iegbe_adap - * Loopback configuration is the same for each of the supported PHYs. - */ - switch (adapter->hw.phy_id) { -+ case BCM5395S_PHY_ID: -+ DEBUGOUT("WARNING: An empty iegbe_oem_phy_loopback() has been called!\n"); -+ break; -+ - case M88E1000_I_PHY_ID: - case M88E1141_E_PHY_ID: -+ case BCM5481_PHY_ID: - - adapter->hw.autoneg = FALSE; - -@@ -1182,8 +1291,14 @@ iegbe_oem_loopback_cleanup(struct iegbe_ - } - - switch (adapter->hw.phy_id) { -+ case BCM5395S_PHY_ID: -+ DEBUGOUT("WARNING: An empty iegbe_oem_loopback_cleanup() has been called!\n"); -+ return; -+ break; -+ - case M88E1000_I_PHY_ID: - case M88E1141_E_PHY_ID: -+ case BCM5481_PHY_ID: - default: - adapter->hw.autoneg = TRUE; - -@@ -1243,6 +1358,11 @@ iegbe_oem_phy_speed_downgraded(struct ie - */ - - switch (hw->phy_id) { -+ case BCM5395S_PHY_ID: -+ case BCM5481_PHY_ID: -+ *isDowngraded = 0; -+ break; -+ - case M88E1000_I_PHY_ID: - case M88E1141_E_PHY_ID: - ret_val = iegbe_oem_read_phy_reg_ex(hw, M88E1000_PHY_SPEC_STATUS, -@@ -1305,6 +1425,11 @@ iegbe_oem_check_polarity(struct iegbe_hw - */ - - switch (hw->phy_id) { -+ case BCM5395S_PHY_ID: -+ case BCM5481_PHY_ID: -+ *polarity = 0; -+ break; -+ - case M88E1000_I_PHY_ID: - case M88E1141_E_PHY_ID: - /* return the Polarity bit in the Status register. */ -@@ -1367,6 +1492,25 @@ iegbe_oem_phy_is_full_duplex(struct iegb - */ - - switch (hw->phy_id) { -+ case BCM5395S_PHY_ID: -+ /* Always full duplex */ -+ *isFD = 1; -+ break; -+ -+ case BCM5481_PHY_ID: -+ ret_val = iegbe_read_phy_reg(hw, BCM5481_ASTAT, &phy_data); -+ if(ret_val) return ret_val; -+ -+ switch (BCM5481_ASTAT_HCD(phy_data)) { -+ case BCM5481_ASTAT_1KBTFD: -+ case BCM5481_ASTAT_100BTXFD: -+ *isFD = 1; -+ break; -+ default: -+ *isFD = 0; -+ } -+ break; -+ - case M88E1000_I_PHY_ID: - case M88E1141_E_PHY_ID: - ret_val = iegbe_oem_read_phy_reg_ex(hw, M88E1000_PHY_SPEC_STATUS, -@@ -1423,6 +1567,25 @@ iegbe_oem_phy_is_speed_1000(struct iegbe - */ - - switch (hw->phy_id) { -+ case BCM5395S_PHY_ID: -+ /* Always 1000mb */ -+ *is1000 = 1; -+ break; -+ -+ case BCM5481_PHY_ID: -+ ret_val = iegbe_read_phy_reg(hw, BCM5481_ASTAT, &phy_data); -+ if(ret_val) return ret_val; -+ -+ switch (BCM5481_ASTAT_HCD(phy_data)) { -+ case BCM5481_ASTAT_1KBTFD: -+ case BCM5481_ASTAT_1KBTHD: -+ *is1000 = 1; -+ break; -+ default: -+ *is1000 = 0; -+ } -+ break; -+ - case M88E1000_I_PHY_ID: - case M88E1141_E_PHY_ID: - ret_val = iegbe_oem_read_phy_reg_ex(hw, M88E1000_PHY_SPEC_STATUS, -@@ -1478,6 +1641,25 @@ iegbe_oem_phy_is_speed_100(struct iegbe_ - * see iegbe_config_mac_to_phy - */ - switch (hw->phy_id) { -+ case BCM5395S_PHY_ID: -+ /* Always 1000Mb, never 100mb */ -+ *is100 = 0; -+ break; -+ -+ case BCM5481_PHY_ID: -+ ret_val = iegbe_read_phy_reg(hw, BCM5481_ASTAT, &phy_data); -+ if(ret_val) return ret_val; -+ -+ switch (BCM5481_ASTAT_HCD(phy_data)) { -+ case BCM5481_ASTAT_100BTXFD: -+ case BCM5481_ASTAT_100BTXHD: -+ *is100 = 1; -+ break; -+ default: -+ *is100 = 0; -+ } -+ break; -+ - case M88E1000_I_PHY_ID: - case M88E1141_E_PHY_ID: - ret_val = iegbe_oem_read_phy_reg_ex(hw, -@@ -1535,6 +1717,11 @@ iegbe_oem_phy_get_info(struct iegbe_hw * - * see iegbe_phy_m88_get_info - */ - switch (hw->phy_id) { -+ case BCM5395S_PHY_ID: -+ case BCM5481_PHY_ID: -+ DEBUGOUT("WARNING: An empty iegbe_oem_phy_get_info() has been called!\n"); -+ break; -+ - case M88E1000_I_PHY_ID: - case M88E1141_E_PHY_ID: - /* The downshift status is checked only once, after link is -@@ -1636,8 +1823,13 @@ iegbe_oem_phy_hw_reset(struct iegbe_hw * - * the M88 used in truxton. - */ - switch (hw->phy_id) { -+ case BCM5395S_PHY_ID: -+ DEBUGOUT("WARNING: An empty iegbe_oem_phy_hw_reset() has been called!\n"); -+ break; -+ - case M88E1000_I_PHY_ID: - case M88E1141_E_PHY_ID: -+ case BCM5481_PHY_ID: - ret_val = iegbe_oem_read_phy_reg_ex(hw, PHY_CTRL, &phy_data); - if(ret_val) { - DEBUGOUT("Unable to read register PHY_CTRL\n"); -@@ -1699,6 +1891,8 @@ iegbe_oem_phy_init_script(struct iegbe_h - switch (hw->phy_id) { - case M88E1000_I_PHY_ID: - case M88E1141_E_PHY_ID: -+ case BCM5481_PHY_ID: -+ case BCM5395S_PHY_ID: - DEBUGOUT("Nothing to do for OEM PHY Init"); - break; - default: -@@ -1735,6 +1929,11 @@ iegbe_oem_read_phy_reg_ex(struct iegbe_h - return -1; - } - -+ if (hw->phy_id == BCM5395S_PHY_ID) { -+ DEBUGOUT("WARNING: iegbe_oem_read_phy_reg_ex() has been unexpectedly called!\n"); -+ return -1; -+ } -+ - /* call the GCU func that will read the phy - * - * Make note that the M88 phy is what'll be used on Truxton. -@@ -1782,6 +1981,11 @@ iegbe_oem_set_trans_gasket(struct iegbe_ - } - - switch (hw->phy_id) { -+ case BCM5395S_PHY_ID: -+ case BCM5481_PHY_ID: -+ DEBUGOUT("WARNING: An empty iegbe_oem_set_trans_gasket() has been called!\n"); -+ break; -+ - case M88E1000_I_PHY_ID: - case M88E1141_E_PHY_ID: - /* Gasket set correctly for Marvell Phys, so nothing to do */ -@@ -1886,6 +2090,8 @@ iegbe_oem_phy_needs_reset_with_mac(struc - switch (hw->phy_id) { - case M88E1000_I_PHY_ID: - case M88E1141_E_PHY_ID: -+ case BCM5481_PHY_ID: -+ case BCM5395S_PHY_ID: - ret_val = FALSE; - break; - default: -@@ -1935,6 +2141,8 @@ iegbe_oem_config_dsp_after_link_change(s - switch (hw->phy_id) { - case M88E1000_I_PHY_ID: - case M88E1141_E_PHY_ID: -+ case BCM5481_PHY_ID: -+ case BCM5395S_PHY_ID: - DEBUGOUT("No DSP to configure on OEM PHY"); - break; - default: -@@ -1978,6 +2186,12 @@ iegbe_oem_get_cable_length(struct iegbe_ - } - - switch (hw->phy_id) { -+ case BCM5395S_PHY_ID: -+ case BCM5481_PHY_ID: -+ *min_length = 0; -+ *max_length = iegbe_igp_cable_length_150; -+ break; -+ - case M88E1000_I_PHY_ID: - case M88E1141_E_PHY_ID: - ret_val = iegbe_oem_read_phy_reg_ex(hw, -@@ -2061,6 +2275,23 @@ iegbe_oem_phy_is_link_up(struct iegbe_hw - */ - - switch (hw->phy_id) { -+ case BCM5395S_PHY_ID: -+ /* Link always up */ -+ *isUp = TRUE; -+ return E1000_SUCCESS; -+ break; -+ -+ case BCM5481_PHY_ID: -+ iegbe_oem_read_phy_reg_ex(hw, BCM5481_ESTAT, &phy_data); -+ ret_val = iegbe_oem_read_phy_reg_ex(hw, BCM5481_ESTAT, &phy_data); -+ if(ret_val) -+ { -+ DEBUGOUT("Unable to read PHY register BCM5481_ESTAT\n"); -+ return ret_val; -+ } -+ statusMask = BCM5481_ESTAT_LINK; -+ break; -+ - case M88E1000_I_PHY_ID: - case M88E1141_E_PHY_ID: - iegbe_oem_read_phy_reg_ex(hw, M88E1000_PHY_SPEC_STATUS, &phy_data); -@@ -2092,3 +2323,210 @@ iegbe_oem_phy_is_link_up(struct iegbe_hw - #endif /* ifdef EXTERNAL_MDIO */ - } - -+ -+ -+//----- -+// Read BCM5481 expansion register -+// -+int32_t -+bcm5481_read_ex (struct iegbe_hw *hw, uint16_t reg, uint16_t *data) -+{ -+ int ret; -+ uint16_t selector; -+ uint16_t reg_data; -+ -+ // Get the current value of bits 15:12 -+ ret = iegbe_oem_read_phy_reg_ex (hw, 0x15, &selector); -+ if (ret) -+ return ret; -+ -+ // Select the expansion register -+ selector &= 0xf000; -+ selector |= (0xf << 8) | (reg); -+ iegbe_oem_write_phy_reg_ex (hw, 0x17, selector); -+ -+ // Read the expansion register -+ ret = iegbe_oem_read_phy_reg_ex (hw, 0x15, ®_data); -+ -+ // De-select the expansion registers. -+ selector &= 0xf000; -+ iegbe_oem_write_phy_reg_ex (hw, 0x17, selector); -+ -+ if (ret) -+ return ret; -+ -+ *data = reg_data; -+ return ret; -+} -+ -+//----- -+// Read reg 0x18 sub-register -+// -+static int32_t -+bcm5481_read_18sv (struct iegbe_hw *hw, int sv, uint16_t *data) -+{ -+ int ret; -+ uint16_t tmp_data; -+ -+ // Select reg 0x18, sv -+ tmp_data = ((sv & BCM5481_R18H_SV_MASK) << 12) | BCM5481_R18H_SV_MCTRL; -+ ret = iegbe_oem_write_phy_reg_ex (hw, BCM5481_R18H, tmp_data); -+ if(ret) -+ return ret; -+ -+ // Read reg 0x18, sv -+ ret = iegbe_oem_read_phy_reg_ex (hw, BCM5481_R18H, &tmp_data); -+ if(ret) -+ return ret; -+ -+ *data = tmp_data; -+ return ret; -+} -+ -+//----- -+// Read reg 0x1C sub-register -+// -+int32_t -+bcm5481_read_1csv (struct iegbe_hw *hw, int sv, uint16_t *data) -+{ -+ int ret; -+ uint16_t tmp_data; -+ -+ // Select reg 0x1c, sv -+ tmp_data = ((sv & BCM5481_R1CH_SV_MASK) << BCM5481_R1CH_SV_SHIFT); -+ -+ ret = iegbe_oem_write_phy_reg_ex (hw, BCM5481_R1CH, tmp_data); -+ if(ret) -+ return ret; -+ -+ // Read reg 0x1c, sv -+ ret = iegbe_oem_read_phy_reg_ex (hw, BCM5481_R1CH, &tmp_data); -+ if(ret) -+ return ret; -+ -+ *data = tmp_data; -+ return ret; -+} -+ -+//----- -+// Read-modify-write a 0x1C register. -+// -+// hw - hardware access info. -+// reg - 0x1C register to modify. -+// data - bits which should be set. -+// mask - the '1' bits in this argument will be cleared in the data -+// read from 'reg' then 'data' will be or'd in and the result -+// will be written to 'reg'. -+ -+int32_t -+bcm5481_rmw_1csv (struct iegbe_hw *hw, uint16_t reg, uint16_t data, uint16_t mask) -+{ -+ int32_t ret; -+ uint16_t reg_data; -+ -+ ret = 0; -+ -+ ret = bcm5481_read_1csv (hw, reg, ®_data); -+ if (ret) -+ { -+ DEBUGOUT("Unable to read BCM5481 1CH register\n"); -+ printk (KERN_ERR "Unable to read BCM5481 1CH register [0x%x]\n", reg); -+ return ret; -+ } -+ -+ reg_data &= ~mask; -+ reg_data |= (BCM5481_R1CH_WE | data); -+ -+ ret = iegbe_oem_write_phy_reg_ex (hw, BCM5481_R1CH, reg_data); -+ if(ret) -+ { -+ DEBUGOUT("Unable to write BCM5481 1CH register\n"); -+ printk (KERN_ERR "Unable to write BCM5481 1CH register\n"); -+ return ret; -+ } -+ -+ return ret; -+} -+ -+int32_t -+oi_phy_setup (struct iegbe_hw *hw) -+{ -+ int ret; -+ uint16_t pmii_data; -+ uint16_t mctrl_data; -+ uint16_t cacr_data; -+ -+ ret = 0; -+ -+ // Set low power mode via reg 0x18, sv010, bit 6 -+ // Do a read-modify-write on reg 0x18, sv010 register to preserve existing bits. -+ ret = bcm5481_read_18sv (hw, BCM5481_R18H_SV_PMII, &pmii_data); -+ if (ret) -+ { -+ DEBUGOUT("Unable to read BCM5481_R18H_SV_PMII register\n"); -+ printk (KERN_ERR "Unable to read BCM5481_R18H_SV_PMII register\n"); -+ return ret; -+ } -+ -+ // Set the LPM bit in the data just read and write back to sv010 -+ // The shadow register select bits [2:0] are set by reading the sv010 -+ // register. -+ pmii_data |= BCM5481_R18H_SV010_LPM; -+ ret = iegbe_oem_write_phy_reg_ex (hw, BCM5481_R18H, pmii_data); -+ if(ret) -+ { -+ DEBUGOUT("Unable to write BCM5481_R18H register\n"); -+ printk (KERN_ERR "Unable to write BCM5481_R18H register\n"); -+ return ret; -+ } -+ -+ -+ // Set the RGMII RXD to RXC skew bit in reg 0x18, sv111 -+ -+ if (bcm5481_read_18sv (hw, BCM5481_R18H_SV_MCTRL, &mctrl_data)) -+ { -+ DEBUGOUT("Unable to read BCM5481_R18H_SV_MCTRL register\n"); -+ printk (KERN_ERR "Unable to read BCM5481_R18H_SV_MCTRL register\n"); -+ return ret; -+ } -+ mctrl_data |= (BCM5481_R18H_WE | BCM5481_R18H_SV111_SKEW); -+ -+ ret = iegbe_oem_write_phy_reg_ex (hw, BCM5481_R18H, mctrl_data); -+ if(ret) -+ { -+ DEBUGOUT("Unable to write BCM5481_R18H register\n"); -+ printk (KERN_ERR "Unable to write BCM5481_R18H register\n"); -+ return ret; -+ } -+ -+ // Enable RGMII transmit clock delay in reg 0x1c, sv00011 -+ ret = bcm5481_read_1csv (hw, BCM5481_R1CH_CACR, &cacr_data); -+ if (ret) -+ { -+ DEBUGOUT("Unable to read BCM5481_R1CH_CACR register\n"); -+ printk (KERN_ERR "Unable to read BCM5481_R1CH_CACR register\n"); -+ return ret; -+ } -+ -+ cacr_data |= (BCM5481_R1CH_WE | BCM5481_R1CH_CACR_TCD); -+ -+ ret = iegbe_oem_write_phy_reg_ex (hw, BCM5481_R1CH, cacr_data); -+ if(ret) -+ { -+ DEBUGOUT("Unable to write BCM5481_R1CH register\n"); -+ printk (KERN_ERR "Unable to write BCM5481_R1CH register\n"); -+ return ret; -+ } -+ -+ // Enable dual link speed indication (0x1c, sv 00010, bit 2) -+ ret = bcm5481_rmw_1csv (hw, BCM5481_R1CH_SC1, BCM5481_R1CH_SC1_LINK, BCM5481_R1CH_SC1_LINK); -+ if (ret) -+ return ret; -+ -+ // Enable link and activity on ACTIVITY LED (0x1c, sv 01001, bit 4=1, bit 3=0) -+ ret = bcm5481_rmw_1csv (hw, BCM5481_R1CH_LCTRL, BCM5481_R1CH_LCTRL_ALEN, BCM5481_R1CH_LCTRL_ALEN | BCM5481_R1CH_LCTRL_AEN); -+ if (ret) -+ return ret; -+ -+ return ret; -+} ---- a/Embedded/src/GbE/iegbe_oem_phy.h -+++ b/Embedded/src/GbE/iegbe_oem_phy.h -@@ -95,6 +95,8 @@ int32_t iegbe_oem_phy_is_link_up(struct - - #define DEFAULT_ICP_XXXX_TIPG_IPGT 8 /* Inter Packet Gap Transmit Time */ - #define ICP_XXXX_TIPG_IPGT_MASK 0x000003FFUL -+#define BCM5481_PHY_ID 0x0143BCA0 -+#define BCM5395S_PHY_ID 0x0143BCF0 - - /* Miscellaneous defines */ - #ifdef IEGBE_10_100_ONLY -@@ -103,5 +105,65 @@ int32_t iegbe_oem_phy_is_link_up(struct - #define ICP_XXXX_AUTONEG_ADV_DEFAULT 0x2F - #endif - -+/* BCM5481 specifics */ -+ -+#define BCM5481_ECTRL (0x10) -+#define BCM5481_ESTAT (0x11) -+#define BCM5481_RXERR (0x12) -+#define BCM5481_EXPRW (0x15) -+#define BCM5481_EXPACC (0x17) -+#define BCM5481_ASTAT (0x19) -+#define BCM5481_R18H (0x18) -+#define BCM5481_R1CH (0x1c) -+ -+/* indirect register access via register 18h */ -+ -+#define BCM5481_R18H_SV_MASK (7) // Mask for SV bits. -+#define BCM5481_R18H_SV_ACTRL (0) // SV000 Aux. control -+#define BCM5481_R18H_SV_10BT (1) // SV001 10Base-T -+#define BCM5481_R18H_SV_PMII (2) // SV010 Power/MII control -+#define BCM5481_R18H_SV_MTEST (4) // SV100 Misc. test -+#define BCM5481_R18H_SV_MCTRL (7) // SV111 Misc. control -+ -+#define BCM5481_R18H_SV001_POL (1 << 13) // Polarity -+#define BCM5481_R18H_SV010_LPM (1 << 6) -+#define BCM5481_R18H_SV111_SKEW (1 << 8) -+#define BCM5481_R18H_WE (1 << 15) // Write enable -+ -+// 0x1c registers -+#define BCM5481_R1CH_SV_SHIFT (10) -+#define BCM5481_R1CH_SV_MASK (0x1f) -+#define BCM5481_R1CH_SC1 (0x02) // sv00010 Spare control 1 -+#define BCM5481_R1CH_CACR (0x03) // sv00011 Clock alignment control -+#define BCM5481_R1CH_LCTRL (0x09) // sv01001 LED control -+#define BCM5481_R1CH_LEDS1 (0x0d) // sv01101 LED selector 1 -+ -+// 0x1c common -+#define BCM5481_R1CH_WE (1 << 15) // Write enable -+ -+// 0x1c, sv 00010 -+#define BCM5481_R1CH_SC1_LINK (1 << 2) // sv00010 Linkspeed -+ -+// 0x1c, sv 00011 -+#define BCM5481_R1CH_CACR_TCD (1 << 9) // sv00011 RGMII tx clock delay -+ -+// 0x1c, sv 01001 -+#define BCM5481_R1CH_LCTRL_ALEN (1 << 4) // Activity/Link enable on ACTIVITY LED -+#define BCM5481_R1CH_LCTRL_AEN (1 << 3) // Activity enable on ACTIVITY LED -+ -+#define BCM5481_ECTRL_DISMDIX (1 <<14) -+ -+#define BCM5481_MCTRL_AUTOMDIX (1 <<9) -+ -+#define BCM5481_ESTAT_LINK (1 << 8) -+ -+#define BCM5481_ASTAT_ANC (1 << 15) -+#define BCM5481_ASTAT_ANHCD (7 << 8) -+#define BCM5481_ASTAT_HCD(x) ((x >> 8) & 7) -+#define BCM5481_ASTAT_1KBTFD (0x7) -+#define BCM5481_ASTAT_1KBTHD (0x6) -+#define BCM5481_ASTAT_100BTXFD (0x5) -+#define BCM5481_ASTAT_100BTXHD (0x3) -+ - #endif /* ifndef _IEGBE_OEM_PHY_H_ */ - |