diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/fm/Makefile | 6 | ||||
| -rw-r--r-- | drivers/net/fm/eth.c | 39 | ||||
| -rw-r--r-- | drivers/net/fm/init.c | 18 | ||||
| -rw-r--r-- | drivers/net/fm/memac.c | 132 | ||||
| -rw-r--r-- | drivers/net/fm/memac_phy.c | 150 | ||||
| -rw-r--r-- | drivers/net/fm/t4240.c | 128 | ||||
| -rw-r--r-- | drivers/net/mcfmii.c | 4 |
7 files changed, 472 insertions, 5 deletions
diff --git a/drivers/net/fm/Makefile b/drivers/net/fm/Makefile index cc57354755..7a1fcdd81f 100644 --- a/drivers/net/fm/Makefile +++ b/drivers/net/fm/Makefile @@ -32,6 +32,10 @@ COBJS-y += init.o COBJS-y += tgec.o COBJS-y += tgec_phy.o +# Soc have FMAN v3 with mEMAC +COBJS-$(CONFIG_SYS_FMAN_V3) += memac_phy.o +COBJS-$(CONFIG_SYS_FMAN_V3) += memac.o + # SoC specific SERDES support COBJS-$(CONFIG_P1017) += p1023.o COBJS-$(CONFIG_P1023) += p1023.o @@ -40,6 +44,8 @@ COBJS-$(CONFIG_PPC_P2041) += p5020.o COBJS-$(CONFIG_PPC_P3041) += p5020.o COBJS-$(CONFIG_PPC_P4080) += p4080.o COBJS-$(CONFIG_PPC_P5020) += p5020.o +COBJS-$(CONFIG_PPC_T4240) += t4240.o +COBJS-$(CONFIG_PPC_B4860) += b4860.o endif COBJS := $(COBJS-y) diff --git a/drivers/net/fm/eth.c b/drivers/net/fm/eth.c index 2b616adb6e..82c787bf38 100644 --- a/drivers/net/fm/eth.c +++ b/drivers/net/fm/eth.c @@ -1,5 +1,5 @@ /* - * Copyright 2009-2011 Freescale Semiconductor, Inc. + * Copyright 2009-2012 Freescale Semiconductor, Inc. * Dave Liu <daveliu@freescale.com> * * This program is free software; you can redistribute it and/or @@ -28,6 +28,7 @@ #include <phy.h> #include <asm/fsl_dtsec.h> #include <asm/fsl_tgec.h> +#include <asm/fsl_memac.h> #include "fm.h" @@ -47,6 +48,28 @@ static int num_controllers; /* Configure the TBI for SGMII operation */ void dtsec_configure_serdes(struct fm_eth *priv) { +#ifdef CONFIG_SYS_FMAN_V3 + u32 value; + struct mii_dev bus; + bus.priv = priv->mac->phyregs; + + /* SGMII IF mode + AN enable */ + value = PHY_SGMII_IF_MODE_AN | PHY_SGMII_IF_MODE_SGMII; + memac_mdio_write(&bus, 0, MDIO_DEVAD_NONE, 0x14, value); + + /* Dev ability according to SGMII specification */ + value = PHY_SGMII_DEV_ABILITY_SGMII; + memac_mdio_write(&bus, 0, MDIO_DEVAD_NONE, 0x4, value); + + /* Adjust link timer for SGMII - + 1.6 ms in units of 8 ns = 2 * 10^5 = 0x30d40 */ + memac_mdio_write(&bus, 0, MDIO_DEVAD_NONE, 0x13, 0x3); + memac_mdio_write(&bus, 0, MDIO_DEVAD_NONE, 0x12, 0xd40); + + /* Restart AN */ + value = PHY_SGMII_CR_DEF_VAL | PHY_SGMII_CR_RESET_AN; + memac_mdio_write(&bus, 0, MDIO_DEVAD_NONE, 0, value); +#else struct dtsec *regs = priv->mac->base; struct tsec_mii_mng *phyregs = priv->mac->phyregs; @@ -60,15 +83,18 @@ void dtsec_configure_serdes(struct fm_eth *priv) TBIANA_SGMII_ACK); tsec_local_mdio_write(phyregs, in_be32(®s->tbipa), 0, TBI_CR, TBICR_SETTINGS); +#endif } static void dtsec_init_phy(struct eth_device *dev) { struct fm_eth *fm_eth = dev->priv; - struct dtsec *regs = (struct dtsec *)fm_eth->mac->base; +#ifndef CONFIG_SYS_FMAN_V3 + struct dtsec *regs = (struct dtsec *)CONFIG_SYS_FSL_FM1_DTSEC1_ADDR; /* Assign a Physical address to the TBI */ out_be32(®s->tbipa, CONFIG_SYS_TBIPA_VALUE); +#endif if (fm_eth->enet_if == PHY_INTERFACE_MODE_SGMII) dtsec_configure_serdes(fm_eth); @@ -541,6 +567,10 @@ static int fm_eth_init_mac(struct fm_eth *fm_eth, struct ccsr_fman *reg) num = fm_eth->num; +#ifdef CONFIG_SYS_FMAN_V3 + base = ®->memac[num].fm_memac; + phyregs = ®->memac[num].fm_memac_mdio; +#else /* Get the mac registers base address */ if (fm_eth->type == FM_ETH_1G_E) { base = ®->mac_1g[num].fm_dtesc; @@ -549,6 +579,7 @@ static int fm_eth_init_mac(struct fm_eth *fm_eth, struct ccsr_fman *reg) base = ®->mac_10g[num].fm_10gec; phyregs = ®->mac_10g[num].fm_10gec_mdio; } +#endif /* alloc mac controller */ mac = malloc(sizeof(struct fsl_enet_mac)); @@ -559,10 +590,14 @@ static int fm_eth_init_mac(struct fm_eth *fm_eth, struct ccsr_fman *reg) /* save the mac to fm_eth struct */ fm_eth->mac = mac; +#ifdef CONFIG_SYS_FMAN_V3 + init_memac(mac, base, phyregs, MAX_RXBUF_LEN); +#else if (fm_eth->type == FM_ETH_1G_E) init_dtsec(mac, base, phyregs, MAX_RXBUF_LEN); else init_tgec(mac, base, phyregs, MAX_RXBUF_LEN); +#endif return 1; } diff --git a/drivers/net/fm/init.c b/drivers/net/fm/init.c index 736b8b9582..ae389b8842 100644 --- a/drivers/net/fm/init.c +++ b/drivers/net/fm/init.c @@ -38,6 +38,15 @@ struct fm_eth_info fm_info[] = { #if (CONFIG_SYS_NUM_FM1_DTSEC >= 5) FM_DTSEC_INFO_INITIALIZER(1, 5), #endif +#if (CONFIG_SYS_NUM_FM1_DTSEC >= 6) + FM_DTSEC_INFO_INITIALIZER(1, 6), +#endif +#if (CONFIG_SYS_NUM_FM1_DTSEC >= 7) + FM_DTSEC_INFO_INITIALIZER(1, 9), +#endif +#if (CONFIG_SYS_NUM_FM1_DTSEC >= 8) + FM_DTSEC_INFO_INITIALIZER(1, 10), +#endif #if (CONFIG_SYS_NUM_FM2_DTSEC >= 1) FM_DTSEC_INFO_INITIALIZER(2, 1), #endif @@ -53,6 +62,15 @@ struct fm_eth_info fm_info[] = { #if (CONFIG_SYS_NUM_FM2_DTSEC >= 5) FM_DTSEC_INFO_INITIALIZER(2, 5), #endif +#if (CONFIG_SYS_NUM_FM2_DTSEC >= 6) + FM_DTSEC_INFO_INITIALIZER(2, 6), +#endif +#if (CONFIG_SYS_NUM_FM2_DTSEC >= 7) + FM_DTSEC_INFO_INITIALIZER(2, 9), +#endif +#if (CONFIG_SYS_NUM_FM2_DTSEC >= 8) + FM_DTSEC_INFO_INITIALIZER(2, 10), +#endif #if (CONFIG_SYS_NUM_FM1_10GEC >= 1) FM_TGEC_INFO_INITIALIZER(1, 1), #endif diff --git a/drivers/net/fm/memac.c b/drivers/net/fm/memac.c new file mode 100644 index 0000000000..32c7054e35 --- /dev/null +++ b/drivers/net/fm/memac.c @@ -0,0 +1,132 @@ +/* + * Copyright 2012 Freescale Semiconductor, Inc. + * Roy Zang <tie-fei.zang@freescale.com> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +/* MAXFRM - maximum frame length */ +#define MAXFRM_MASK 0x0000ffff + +#include <common.h> +#include <phy.h> +#include <asm/types.h> +#include <asm/io.h> +#include <asm/fsl_enet.h> +#include <asm/fsl_memac.h> + +#include "fm.h" + +static void memac_init_mac(struct fsl_enet_mac *mac) +{ + struct memac *regs = mac->base; + + /* mask all interrupt */ + out_be32(®s->imask, IMASK_MASK_ALL); + + /* clear all events */ + out_be32(®s->ievent, IEVENT_CLEAR_ALL); + + /* set the max receive length */ + out_be32(®s->maxfrm, mac->max_rx_len & MAXFRM_MASK); + + /* multicast frame reception for the hash entry disable */ + out_be32(®s->hashtable_ctrl, 0); +} + +static void memac_enable_mac(struct fsl_enet_mac *mac) +{ + struct memac *regs = mac->base; + + setbits_be32(®s->command_config, MEMAC_CMD_CFG_RXTX_EN); +} + +static void memac_disable_mac(struct fsl_enet_mac *mac) +{ + struct memac *regs = mac->base; + + clrbits_be32(®s->command_config, MEMAC_CMD_CFG_RXTX_EN); +} + +static void memac_set_mac_addr(struct fsl_enet_mac *mac, u8 *mac_addr) +{ + struct memac *regs = mac->base; + u32 mac_addr0, mac_addr1; + + /* + * if a station address of 0x12345678ABCD, perform a write to + * MAC_ADDR0 of 0x78563412, MAC_ADDR1 of 0x0000CDAB + */ + mac_addr0 = (mac_addr[3] << 24) | (mac_addr[2] << 16) | \ + (mac_addr[1] << 8) | (mac_addr[0]); + out_be32(®s->mac_addr_0, mac_addr0); + + mac_addr1 = ((mac_addr[5] << 8) | mac_addr[4]) & 0x0000ffff; + out_be32(®s->mac_addr_1, mac_addr1); +} + +static void memac_set_interface_mode(struct fsl_enet_mac *mac, + phy_interface_t type, int speed) +{ + /* Roy need more work here */ + + struct memac *regs = mac->base; + u32 if_mode, if_status; + + /* clear all bits relative with interface mode */ + if_mode = in_be32(®s->if_mode); + if_status = in_be32(®s->if_status); + + /* set interface mode */ + switch (type) { + case PHY_INTERFACE_MODE_GMII: + if_mode &= ~IF_MODE_MASK; + if_mode |= IF_MODE_GMII; + break; + case PHY_INTERFACE_MODE_RGMII: + if_mode |= (IF_MODE_GMII | IF_MODE_RG); + break; + case PHY_INTERFACE_MODE_RMII: + if_mode |= (IF_MODE_GMII | IF_MODE_RM); + break; + case PHY_INTERFACE_MODE_SGMII: + if_mode &= ~IF_MODE_MASK; + if_mode |= (IF_MODE_GMII); + break; + default: + break; + } + /* Enable automatic speed selection */ + if_mode |= IF_MODE_EN_AUTO; + + debug(" %s, if_mode = %x\n", __func__, if_mode); + debug(" %s, if_status = %x\n", __func__, if_status); + out_be32(®s->if_mode, if_mode); + return; +} + +void init_memac(struct fsl_enet_mac *mac, void *base, + void *phyregs, int max_rx_len) +{ + mac->base = base; + mac->phyregs = phyregs; + mac->max_rx_len = max_rx_len; + mac->init_mac = memac_init_mac; + mac->enable_mac = memac_enable_mac; + mac->disable_mac = memac_disable_mac; + mac->set_mac_addr = memac_set_mac_addr; + mac->set_if_mode = memac_set_interface_mode; +} diff --git a/drivers/net/fm/memac_phy.c b/drivers/net/fm/memac_phy.c new file mode 100644 index 0000000000..ea6118b9b9 --- /dev/null +++ b/drivers/net/fm/memac_phy.c @@ -0,0 +1,150 @@ +/* + * Copyright 2012 Freescale Semiconductor, Inc. + * Andy Fleming <afleming@freescale.com> + * Roy Zang <tie-fei.zang@freescale.com> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * Some part is taken from tsec.c + */ +#include <common.h> +#include <miiphy.h> +#include <phy.h> +#include <asm/io.h> +#include <asm/fsl_memac.h> +#include <fm_eth.h> + +/* + * Write value to the PHY for this device to the register at regnum, waiting + * until the write is done before it returns. All PHY configuration has to be + * done through the TSEC1 MIIM regs + */ +int memac_mdio_write(struct mii_dev *bus, int port_addr, int dev_addr, + int regnum, u16 value) +{ + u32 mdio_ctl; + struct memac_mdio_controller *regs = bus->priv; + u32 c45 = 1; /* Default to 10G interface */ + + if (dev_addr == MDIO_DEVAD_NONE) { + c45 = 0; /* clause 22 */ + dev_addr = regnum & 0x1f; + clrbits_be32(®s->mdio_stat, MDIO_STAT_ENC); + } else { + setbits_be32(®s->mdio_stat, MDIO_STAT_ENC); + setbits_be32(®s->mdio_stat, MDIO_STAT_HOLD_15_CLK); + } + + /* Wait till the bus is free */ + while ((in_be32(®s->mdio_stat)) & MDIO_STAT_BSY) + ; + + /* Set the port and dev addr */ + mdio_ctl = MDIO_CTL_PORT_ADDR(port_addr) | MDIO_CTL_DEV_ADDR(dev_addr); + out_be32(®s->mdio_ctl, mdio_ctl); + + /* Set the register address */ + if (c45) + out_be32(®s->mdio_addr, regnum & 0xffff); + + /* Wait till the bus is free */ + while ((in_be32(®s->mdio_stat)) & MDIO_STAT_BSY) + ; + + /* Write the value to the register */ + out_be32(®s->mdio_data, MDIO_DATA(value)); + + /* Wait till the MDIO write is complete */ + while ((in_be32(®s->mdio_data)) & MDIO_DATA_BSY) + ; + + return 0; +} + +/* + * Reads from register regnum in the PHY for device dev, returning the value. + * Clears miimcom first. All PHY configuration has to be done through the + * TSEC1 MIIM regs + */ +int memac_mdio_read(struct mii_dev *bus, int port_addr, int dev_addr, + int regnum) +{ + u32 mdio_ctl; + struct memac_mdio_controller *regs = bus->priv; + u32 c45 = 1; + + if (dev_addr == MDIO_DEVAD_NONE) { + c45 = 0; /* clause 22 */ + dev_addr = regnum & 0x1f; + clrbits_be32(®s->mdio_stat, MDIO_STAT_ENC); + } else { + setbits_be32(®s->mdio_stat, MDIO_STAT_ENC); + setbits_be32(®s->mdio_stat, MDIO_STAT_HOLD_15_CLK); + } + + /* Wait till the bus is free */ + while ((in_be32(®s->mdio_stat)) & MDIO_STAT_BSY) + ; + + /* Set the Port and Device Addrs */ + mdio_ctl = MDIO_CTL_PORT_ADDR(port_addr) | MDIO_CTL_DEV_ADDR(dev_addr); + out_be32(®s->mdio_ctl, mdio_ctl); + + /* Set the register address */ + if (c45) + out_be32(®s->mdio_addr, regnum & 0xffff); + + /* Wait till the bus is free */ + while ((in_be32(®s->mdio_stat)) & MDIO_STAT_BSY) + ; + + /* Initiate the read */ + mdio_ctl |= MDIO_CTL_READ; + out_be32(®s->mdio_ctl, mdio_ctl); + + /* Wait till the MDIO write is complete */ + while ((in_be32(®s->mdio_data)) & MDIO_DATA_BSY) + ; + + /* Return all Fs if nothing was there */ + if (in_be32(®s->mdio_stat) & MDIO_STAT_RD_ER) + return 0xffff; + + return in_be32(®s->mdio_data) & 0xffff; +} + +int memac_mdio_reset(struct mii_dev *bus) +{ + return 0; +} + +int fm_memac_mdio_init(bd_t *bis, struct memac_mdio_info *info) +{ + struct mii_dev *bus = mdio_alloc(); + + if (!bus) { + printf("Failed to allocate FM TGEC MDIO bus\n"); + return -1; + } + + bus->read = memac_mdio_read; + bus->write = memac_mdio_write; + bus->reset = memac_mdio_reset; + sprintf(bus->name, info->name); + + bus->priv = info->regs; + + return mdio_register(bus); +} diff --git a/drivers/net/fm/t4240.c b/drivers/net/fm/t4240.c new file mode 100644 index 0000000000..48c530c915 --- /dev/null +++ b/drivers/net/fm/t4240.c @@ -0,0 +1,128 @@ +/* + * Copyright 2012 Freescale Semiconductor, Inc. + * Roy Zang <tie-fei.zang@freescale.com> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ +#include <common.h> +#include <phy.h> +#include <fm_eth.h> +#include <asm/io.h> +#include <asm/immap_85xx.h> +#include <asm/fsl_serdes.h> + +u32 port_to_devdisr[] = { + [FM1_DTSEC1] = FSL_CORENET_DEVDISR2_DTSEC1_1, + [FM1_DTSEC2] = FSL_CORENET_DEVDISR2_DTSEC1_2, + [FM1_DTSEC3] = FSL_CORENET_DEVDISR2_DTSEC1_3, + [FM1_DTSEC4] = FSL_CORENET_DEVDISR2_DTSEC1_4, + [FM1_DTSEC5] = FSL_CORENET_DEVDISR2_DTSEC1_5, + [FM1_DTSEC6] = FSL_CORENET_DEVDISR2_DTSEC1_6, + [FM1_DTSEC9] = FSL_CORENET_DEVDISR2_DTSEC1_9, + [FM1_DTSEC10] = FSL_CORENET_DEVDISR2_DTSEC1_10, + [FM1_10GEC1] = FSL_CORENET_DEVDISR2_10GEC1_1, + [FM1_10GEC2] = FSL_CORENET_DEVDISR2_10GEC1_2, + [FM2_DTSEC1] = FSL_CORENET_DEVDISR2_DTSEC2_1, + [FM2_DTSEC2] = FSL_CORENET_DEVDISR2_DTSEC2_2, + [FM2_DTSEC3] = FSL_CORENET_DEVDISR2_DTSEC2_3, + [FM2_DTSEC4] = FSL_CORENET_DEVDISR2_DTSEC2_4, + [FM2_DTSEC5] = FSL_CORENET_DEVDISR2_DTSEC2_5, + [FM2_DTSEC6] = FSL_CORENET_DEVDISR2_DTSEC2_6, + [FM2_DTSEC9] = FSL_CORENET_DEVDISR2_DTSEC2_9, + [FM2_DTSEC10] = FSL_CORENET_DEVDISR2_DTSEC2_10, + [FM2_10GEC1] = FSL_CORENET_DEVDISR2_10GEC2_1, + [FM2_10GEC2] = FSL_CORENET_DEVDISR2_10GEC2_2, +}; + +static int is_device_disabled(enum fm_port port) +{ + ccsr_gur_t *gur = (void __iomem *)(CONFIG_SYS_MPC85xx_GUTS_ADDR); + u32 devdisr2 = in_be32(&gur->devdisr2); + + return port_to_devdisr[port] & devdisr2; +} + +void fman_disable_port(enum fm_port port) +{ + ccsr_gur_t *gur = (void __iomem *)(CONFIG_SYS_MPC85xx_GUTS_ADDR); + + setbits_be32(&gur->devdisr2, port_to_devdisr[port]); +} + +phy_interface_t fman_port_enet_if(enum fm_port port) +{ + ccsr_gur_t *gur = (void __iomem *)(CONFIG_SYS_MPC85xx_GUTS_ADDR); + u32 rcwsr13 = in_be32(&gur->rcwsr[13]); + + if (is_device_disabled(port)) + return PHY_INTERFACE_MODE_NONE; + + if ((port == FM1_10GEC1 || port == FM1_10GEC2) + && (is_serdes_configured(XAUI_FM1))) + return PHY_INTERFACE_MODE_XGMII; + + if ((port == FM2_10GEC1 || port == FM2_10GEC2) + && (is_serdes_configured(XAUI_FM2))) + return PHY_INTERFACE_MODE_XGMII; + +#define FSL_CORENET_RCWSR13_EC1 0x60000000 /* bits 417..418 */ +#define FSL_CORENET_RCWSR13_EC1_FM2_DTSEC5_RGMII 0x00000000 +#define FSL_CORENET_RCWSR13_EC1_FM2_GPIO 0x40000000 +#define FSL_CORENET_RCWSR13_EC2 0x18000000 /* bits 419..420 */ +#define FSL_CORENET_RCWSR13_EC2_FM1_DTSEC5_RGMII 0x00000000 +#define FSL_CORENET_RCWSR13_EC2_FM2_DTSEC6_RGMII 0x08000000 +#define FSL_CORENET_RCWSR13_EC2_FM1_GPIO 0x10000000 + /* handle RGMII first */ + if ((port == FM2_DTSEC5) && ((rcwsr13 & FSL_CORENET_RCWSR13_EC1) == + FSL_CORENET_RCWSR13_EC1_FM2_DTSEC5_RGMII)) + return PHY_INTERFACE_MODE_RGMII; + + if ((port == FM1_DTSEC5) && ((rcwsr13 & FSL_CORENET_RCWSR13_EC2) == + FSL_CORENET_RCWSR13_EC2_FM1_DTSEC5_RGMII)) + return PHY_INTERFACE_MODE_RGMII; + + if ((port == FM2_DTSEC6) && ((rcwsr13 & FSL_CORENET_RCWSR13_EC2) == + FSL_CORENET_RCWSR13_EC2_FM2_DTSEC6_RGMII)) + return PHY_INTERFACE_MODE_RGMII; + switch (port) { + case FM1_DTSEC1: + case FM1_DTSEC2: + case FM1_DTSEC3: + case FM1_DTSEC4: + case FM1_DTSEC5: + case FM1_DTSEC6: + case FM1_DTSEC9: + case FM1_DTSEC10: + if (is_serdes_configured(SGMII_FM1_DTSEC1 + port - FM1_DTSEC1)) + return PHY_INTERFACE_MODE_SGMII; + break; + case FM2_DTSEC1: + case FM2_DTSEC2: + case FM2_DTSEC3: + case FM2_DTSEC4: + case FM2_DTSEC5: + case FM2_DTSEC6: + case FM2_DTSEC9: + case FM2_DTSEC10: + if (is_serdes_configured(SGMII_FM2_DTSEC1 + port - FM2_DTSEC1)) + return PHY_INTERFACE_MODE_SGMII; + break; + default: + return PHY_INTERFACE_MODE_NONE; + } + + return PHY_INTERFACE_MODE_NONE; +} diff --git a/drivers/net/mcfmii.c b/drivers/net/mcfmii.c index 471c5efea1..5e64dbdd17 100644 --- a/drivers/net/mcfmii.c +++ b/drivers/net/mcfmii.c @@ -315,13 +315,11 @@ int mcffec_miiphy_read(const char *devname, unsigned char addr, unsigned char re int mcffec_miiphy_write(const char *devname, unsigned char addr, unsigned char reg, unsigned short value) { - short rdreg; /* register working value */ - #ifdef MII_DEBUG printf("miiphy_write(0x%x) @ 0x%x = ", reg, addr); #endif - rdreg = mii_send(mk_mii_write(addr, reg, value)); + mii_send(mk_mii_write(addr, reg, value)); #ifdef MII_DEBUG printf("0x%04x\n", value); |
