phone-side
/
uboot-mt623x
9
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

TQM8548: Basic support for the TQM8548 modules 

This patch adds basic support for the TQM8548 module from TQ-Components
(http://www.tqc.de/) including DDR2 SDRAM initialisation and support for
eTSEC 3 and 4

Furthermore Flash buffer write has been enabled to speed up output to
the Flash by approx. a factor of 10.

Signed-off-by: Thomas Waehner <thomas.waehner@tqs.de>
Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>
This commit is contained in:
Wolfgang Grandegger 2008-06-05 13:12:07 +02:00 committed by Andrew Fleming-AFLEMING
parent 2599135320
commit 1287e0c55a
6 changed files with 334 additions and 33 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
MAKEALL
View File

@ -360,6 +360,7 @@ LIST_85xx=" \
stxssa \
TQM8540 \
TQM8541 \
TQM8548 \
TQM8555 \
TQM8560 \
"

1
Makefile
View File

@ -2230,6 +2230,7 @@ stxssa_4M_config: unconfig
TQM8540_config \
TQM8541_config \
TQM8548_config \
TQM8555_config \
TQM8560_config: unconfig
@mkdir -p $(obj)include

150
board/tqc/tqm85xx/sdram.c
View File

@ -30,16 +30,27 @@
struct sdram_conf_s {
unsigned long size;
unsigned long reg;
#ifdef CONFIG_TQM8548
unsigned long refresh;
#endif /* CONFIG_TQM8548 */
};
typedef struct sdram_conf_s sdram_conf_t;
#ifdef CONFIG_TQM8548
sdram_conf_t ddr_cs_conf[] = {
{(512 << 20), 0x80044102, 0x0001A000}, /* 512MB, 13x10(4) */
{(256 << 20), 0x80040102, 0x00014000}, /* 256MB, 13x10(4) */
{(128 << 20), 0x80040101, 0x0000C000}, /* 128MB, 13x9(4) */
};
#else /* !CONFIG_TQM8548 */
sdram_conf_t ddr_cs_conf[] = {
{(512 << 20), 0x80000202}, /* 512MB, 14x10(4) */
{(256 << 20), 0x80000102}, /* 256MB, 13x10(4) */
{(128 << 20), 0x80000101}, /* 128MB, 13x9(4) */
{( 64 << 20), 0x80000001}, /* 64MB, 12x9(4) */
};
#endif /* CONFIG_TQM8548 */
#define N_DDR_CS_CONF (sizeof(ddr_cs_conf) / sizeof(ddr_cs_conf[0]))
@ -56,8 +67,12 @@ long int sdram_setup (int casl)
{
int i;
volatile ccsr_ddr_t *ddr = (void *)(CFG_MPC85xx_DDR_ADDR);
#ifdef CONFIG_TQM8548
volatile ccsr_gur_t *gur = (void *)(CFG_MPC85xx_GUTS_ADDR);
#else /* !CONFIG_TQM8548 */
unsigned long cfg_ddr_timing1;
unsigned long cfg_ddr_mode;
#endif /* CONFIG_TQM8548 */
/*
* Disable memory controller.
@ -65,6 +80,122 @@ long int sdram_setup (int casl)
ddr->cs0_config = 0;
ddr->sdram_cfg = 0;
#ifdef CONFIG_TQM8548
ddr->cs0_bnds = (ddr_cs_conf[0].size - 1) >> 24;
ddr->cs0_config = ddr_cs_conf[0].reg;
ddr->timing_cfg_3 = 0x00010000;
/* TIMING CFG 1, 533MHz
* PRETOACT: 4 Clocks
* ACTTOPRE: 12 Clocks
* ACTTORW: 4 Clocks
* CASLAT: 4 Clocks
* REFREC: 34 Clocks
* WRREC: 4 Clocks
* ACTTOACT: 3 Clocks
* WRTORD: 2 Clocks
*/
ddr->timing_cfg_1 = 0x4C47A432;
/* TIMING CFG 2, 533MHz
* ADD_LAT: 3 Clocks
* CPO: READLAT + 1
* WR_LAT: 3 Clocks
* RD_TO_PRE: 2 Clocks
* WR_DATA_DELAY: 1/2 Clock
* CKE_PLS: 1 Clock
* FOUR_ACT: 13 Clocks
*/
ddr->timing_cfg_2 = 0x3318484D;
/* DDR SDRAM Mode, 533MHz
* MRS: Extended Mode Register
* OUT: Outputs enabled
* RDQS: no
* DQS: enabled
* OCD: default state
* RTT: 75 Ohms
* Posted CAS: 3 Clocks
* ODS: reduced strength
* DLL: enabled
* MR: Mode Register
* PD: fast exit
* WR: 4 Clocks
* DLL: no DLL reset
* TM: normal
* CAS latency: 4 Clocks
* BT: sequential
* Burst length: 4
*/
ddr->sdram_mode = 0x439E0642;
/* DDR SDRAM Interval, 533MHz
* REFINT: 1040 Clocks
* BSTOPRE: 256
*/
ddr->sdram_interval = (1040 << 16) | 0x100;
/*
* workaround for erratum DD10 of MPC8458 family below rev. 2.0:
* DDR IO receiver must be set to an acceptable bias point by modifying
* a hidden register.
*/
if (SVR_REV (get_svr ()) < 0x20) {
gur->ddrioovcr = 0x90000000; /* enable, VSEL 1.8V */
}
/* DDR SDRAM CFG 2
* FRC_SR: normal mode
* SR_IE: no self-refresh interrupt
* DLL_RST_DIS: don't care, leave at reset value
* DQS_CFG: differential DQS signals
* ODT_CFG: assert ODT to internal IOs only during reads to DRAM
* LVWx_CFG: don't care, leave at reset value
* NUM_PR: 1 refresh will be issued at a time
* DM_CFG: don't care, leave at reset value
* D_INIT: no data initialization
*/
ddr->sdram_cfg_2 = 0x04401000;
/* DDR SDRAM MODE 2
* MRS: Extended Mode Register 2
*/
ddr->sdram_mode_2 = 0x8000C000;
/* DDR SDRAM CLK CNTL
* CLK_ADJUST: 1/2 Clock 0x02000000
* CLK_ADJUST: 5/8 Clock 0x02800000
*/
ddr->sdram_clk_cntl = 0x02800000;
/* wait for clock stabilization */
asm ("sync;isync;msync");
udelay(1000);
/* DDR SDRAM CLK CNTL
* MEM_EN: enabled
* SREN: don't care, leave at reset value
* ECC_EN: no error report
* RD_EN: no register DIMMs
* SDRAM_TYPE: DDR2
* DYN_PWR: no power management
* 32_BE: don't care, leave at reset value
* 8_BE: 4 beat burst
* NCAP: don't care, leave at reset value
* 2T_EN: 1T Timing
* BA_INTLV_CTL: no interleaving
* x32_EN: x16 organization
* PCHB8: MA[10] for auto-precharge
* HSE: half strength for single and 2-layer stacks
* (full strength for 3- and 4-layer stacks no yet considered)
* MEM_HALT: no halt
* BI: automatic initialization
*/
ddr->sdram_cfg = 0x83000008;
asm ("sync; isync; msync");
udelay(1000);
#else /* !CONFIG_TQM8548 */
switch (casl) {
case 20:
cfg_ddr_timing1 = 0x47405331 | (3 << 16);
@ -97,6 +228,7 @@ long int sdram_setup (int casl)
ddr->sdram_cfg = 0xc2000000; /* unbuffered,no DYN_PWR */
asm ("sync; isync; msync");
udelay (1000);
#endif /* CONFIG_TQM8548 */
for (i = 0; i < N_DDR_CS_CONF; i++) {
ddr->cs0_config = ddr_cs_conf[i].reg;
@ -108,11 +240,25 @@ long int sdram_setup (int casl)
*/
ddr->cs0_bnds = (ddr_cs_conf[i].size - 1) >> 24;
return ddr_cs_conf[i].size;
break;
}
}
return 0; /* nothing found ! */
#ifdef CONFIG_TQM8548
if (i < N_DDR_CS_CONF) {
/* Adjust refresh rate for DDR2 */
ddr->timing_cfg_3 = ddr_cs_conf[i].refresh & 0x00070000;
ddr->timing_cfg_1 = (ddr->timing_cfg_1 & 0xFFFF0FFF) |
(ddr_cs_conf[i].refresh & 0x0000F000);
return ddr_cs_conf[i].size;
}
#endif /* CONFIG_TQM8548 */
/* return size if detected, else return 0 */
return (i < N_DDR_CS_CONF) ? ddr_cs_conf[i].size : 0;
}
void board_add_ram_info (int use_default)

113
board/tqc/tqm85xx/tqm85xx.c
View File

@ -1,4 +1,9 @@
/*
* (C) Copyright 2008 Wolfgang Grandegger <wg@denx.de>
*
* (C) Copyright 2006
* Thomas Waehner, TQ-Systems GmbH, thomas.waehner@tqs.de.
*
* (C) Copyright 2005
* Stefan Roese, DENX Software Engineering, sr@denx.de.
*
@ -357,6 +362,30 @@ static void upmc_write (u_char addr, uint val)
}
#endif /* CONFIG_CAN_DRIVER */
uint get_lbc_clock (void)
{
volatile ccsr_lbc_t *lbc = (void *)(CFG_MPC85xx_LBC_ADDR);
sys_info_t sys_info;
ulong clkdiv = lbc->lcrr & 0x0f;
get_sys_info (&sys_info);
if (clkdiv == 2 || clkdiv == 4 || clkdiv == 8) {
#ifdef CONFIG_MPC8548
/*
* Yes, the entire PQ38 family use the same
* bit-representation for twice the clock divider value.
*/
clkdiv *= 2;
#endif
return sys_info.freqSystemBus / clkdiv;
}
puts("Invalid clock divider value in CFG_LBC_LCRR\n");
return 0;
}
/*
* Initialize Local Bus
*/
@ -364,10 +393,71 @@ void local_bus_init (void)
{
volatile ccsr_gur_t *gur = (void *)(CFG_MPC85xx_GUTS_ADDR);
volatile ccsr_lbc_t *lbc = (void *)(CFG_MPC85xx_LBC_ADDR);
uint lbc_mhz = get_lbc_clock () / 1000000;
uint clkdiv;
uint lbc_hz;
sys_info_t sysinfo;
#ifdef CONFIG_MPC8548
uint svr = get_svr ();
uint lcrr;
/*
* MPC revision < 2.0
* According to MPC8548E_Device_Errata Rev. L, Erratum LBIU1:
* Modify engineering use only register at address 0xE_0F20.
* "1. Read register at offset 0xE_0F20
* 2. And value with 0x0000_FFFF
* 3. OR result with 0x0000_0004
* 4. Write result back to offset 0xE_0F20."
*
* According to MPC8548E_Device_Errata Rev. L, Erratum LBIU2:
* Modify engineering use only register at address 0xE_0F20.
* "1. Read register at offset 0xE_0F20
* 2. And value with 0xFFFF_FFDF
* 3. Write result back to offset 0xE_0F20."
*
* Since it is the same register, we do the modification in one step.
*/
if (SVR_MAJ (svr) < 2) {
uint dummy = gur->lbiuiplldcr1;
dummy &= 0x0000FFDF;
dummy |= 0x00000004;
gur->lbiuiplldcr1 = dummy;
}
lcrr = CFG_LBC_LCRR;
/*
* Local Bus Clock > 83.3 MHz. According to timing
* specifications set LCRR[EADC] to 2 delay cycles.
*/
if (lbc_mhz > 83) {
lcrr &= ~LCRR_EADC;
lcrr |= LCRR_EADC_2;
}
/*
* According to MPC8548ERMAD Rev. 1.3, 13.3.1.16, 13-30
* disable PLL bypass for Local Bus Clock > 83 MHz.
*/
if (lbc_mhz >= 66)
lcrr &= (~LCRR_DBYP); /* DLL Enabled */
else
lcrr |= LCRR_DBYP; /* DLL Bypass */
lbc->lcrr = lcrr;
asm ("sync;isync;msync");
/*
* According to MPC8548ERMAD Rev.1.3 read back LCRR
* and terminate with isync
*/
lcrr = lbc->lcrr;
asm ("isync;");
/* let DLL stabilize */
udelay (500);
#else /* !CONFIG_MPC8548 */
/*
* Errata LBC11.
@ -378,16 +468,12 @@ void local_bus_init (void)
* Between 66 and 133, the DLL is enabled with an override workaround.
*/
get_sys_info (&sysinfo);
clkdiv = lbc->lcrr & 0x0f;
lbc_hz = sysinfo.freqSystemBus / 1000000 / clkdiv;
if (lbc_hz < 66) {
lbc->lcrr = CFG_LBC_LCRR | 0x80000000; /* DLL Bypass */
if (lbc_mhz < 66) {
lbc->lcrr = CFG_LBC_LCRR | LCRR_DBYP; /* DLL Bypass */
lbc->ltedr = 0xa4c80000; /* DK: !!! */
} else if (lbc_hz >= 133) {
lbc->lcrr = CFG_LBC_LCRR & (~0x80000000); /* DLL Enabled */
} else if (lbc_mhz >= 133) {
lbc->lcrr = CFG_LBC_LCRR & (~LCRR_DBYP); /* DLL Enabled */
} else {
/*
@ -402,7 +488,7 @@ void local_bus_init (void)
lbc->lcrr = 0x10000004;
}
lbc->lcrr = CFG_LBC_LCRR & (~0x80000000); /* DLL Enabled */
lbc->lcrr = CFG_LBC_LCRR & (~LCRR_DBYP); /* DLL Enabled */
udelay (200);
/*
@ -413,13 +499,14 @@ void local_bus_init (void)
gur->lbcdllcr = (((temp_lbcdll & 0xff) << 16) | 0x80000000);
asm ("sync;isync;msync");
}
#endif /* !CONFIG_MPC8548 */
#ifdef CONFIG_CAN_DRIVER
/*
* According to timing specifications EAD must be
* set if Local Bus Clock is > 83 MHz.
*/
if (lbc_hz > 83)
if (lbc_mhz > 83)
out_be32 (&lbc->or2, CFG_OR2_CAN | OR_UPM_EAD);
else
out_be32 (&lbc->or2, CFG_OR2_CAN);

31
drivers/input/ps2ser.c
View File

@ -49,7 +49,8 @@ DECLARE_GLOBAL_DATA_PTR;
#error CONFIG_PS2SERIAL must be in 1 ... 6
#endif
#elif defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || defined(CONFIG_MPC8555)
#elif defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || \
defined(CONFIG_MPC8548) || defined(CONFIG_MPC8555)
#if CONFIG_PS2SERIAL == 1
#define COM_BASE (CFG_CCSRBAR+0x4500)
@ -65,7 +66,9 @@ static int ps2ser_getc_hw(void);
static void ps2ser_interrupt(void *dev_id);
extern struct serial_state rs_table[]; /* in serial.c */
#if !defined(CONFIG_MPC5xxx) && !defined(CONFIG_MPC8540) && !defined(CONFIG_MPC8541) && !defined(CONFIG_MPC8555)
#if !defined(CONFIG_MPC5xxx) && !defined(CONFIG_MPC8540) && \
!defined(CONFIG_MPC8541) && !defined(CONFIG_MPC8548) && \
!defined(CONFIG_MPC8555)
static struct serial_state *state;
#endif
@ -120,7 +123,8 @@ int ps2ser_init(void)
return (0);
}
#elif defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || defined(CONFIG_MPC8555)
#elif defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || \
defined(CONFIG_MPC8548) || defined(CONFIG_MPC8555)
int ps2ser_init(void)
{
NS16550_t com_port = (NS16550_t)COM_BASE;
@ -186,7 +190,8 @@ void ps2ser_putc(int chr)
{
#ifdef CONFIG_MPC5xxx
volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)PSC_BASE;
#elif defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || defined(CONFIG_MPC8555)
#elif defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || \
defined(CONFIG_MPC8548) || defined(CONFIG_MPC8555)
NS16550_t com_port = (NS16550_t)COM_BASE;
#endif
#ifdef DEBUG
@ -197,7 +202,8 @@ void ps2ser_putc(int chr)
while (!(psc->psc_status & PSC_SR_TXRDY));
psc->psc_buffer_8 = chr;
#elif defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || defined(CONFIG_MPC8555)
#elif defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || \
defined(CONFIG_MPC8548) || defined(CONFIG_MPC8555)
while ((com_port->lsr & LSR_THRE) == 0);
com_port->thr = chr;
#else
@ -211,7 +217,8 @@ static int ps2ser_getc_hw(void)
{
#ifdef CONFIG_MPC5xxx
volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)PSC_BASE;
#elif defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || defined(CONFIG_MPC8555)
#elif defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || \
defined(CONFIG_MPC8548) || defined(CONFIG_MPC8555)
NS16550_t com_port = (NS16550_t)COM_BASE;
#endif
int res = -1;
@ -220,7 +227,8 @@ static int ps2ser_getc_hw(void)
if (psc->psc_status & PSC_SR_RXRDY) {
res = (psc->psc_buffer_8);
}
#elif defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || defined(CONFIG_MPC8555)
#elif defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || \
defined(CONFIG_MPC8548) || defined(CONFIG_MPC8555)
if (com_port->lsr & LSR_DR) {
res = com_port->rbr;
}
@ -279,7 +287,8 @@ static void ps2ser_interrupt(void *dev_id)
{
#ifdef CONFIG_MPC5xxx
volatile struct mpc5xxx_psc *psc = (struct mpc5xxx_psc *)PSC_BASE;
#elif defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || defined(CONFIG_MPC8555)
#elif defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || \
defined(CONFIG_MPC8548) || defined(CONFIG_MPC8555)
NS16550_t com_port = (NS16550_t)COM_BASE;
#endif
int chr;
@ -289,7 +298,8 @@ static void ps2ser_interrupt(void *dev_id)
chr = ps2ser_getc_hw();
#ifdef CONFIG_MPC5xxx
status = psc->psc_status;
#elif defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || defined(CONFIG_MPC8555)
#elif defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || \
defined(CONFIG_MPC8548) || defined(CONFIG_MPC8555)
status = com_port->lsr;
#else
status = ps2ser_in(UART_IIR);
@ -305,7 +315,8 @@ static void ps2ser_interrupt(void *dev_id)
}
#ifdef CONFIG_MPC5xxx
} while (status & PSC_SR_RXRDY);
#elif defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || defined(CONFIG_MPC8555)
#elif defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || \
defined(CONFIG_MPC8548) || defined(CONFIG_MPC8555)
} while (status & LSR_DR);
#else
} while (status & UART_IIR_RDI);

71
include/configs/TQM85xx.h
View File

@ -1,4 +1,7 @@
/*
* (C) Copyright 2007
* Thomas Waehner, TQ-System GmbH, thomas.waehner@tqs.de.
*
* (C) Copyright 2005
* Stefan Roese, DENX Software Engineering, sr@denx.de.
*
@ -27,7 +30,7 @@
*/
/*
* TQM85xx (8560/40/55/41) board configuration file
* TQM85xx (8560/40/55/41/48) board configuration file
*/
#ifndef __CONFIG_H
@ -44,9 +47,9 @@
#define CONFIG_MISC_INIT_R 1 /* Call misc_init_r */
/*
* Only MPC8540 doesn't have CPM module
* MPC8540 and MPC8548 don't have CPM module
*/
#ifndef CONFIG_MPC8540
#if !defined(CONFIG_MPC8540) && !defined(CONFIG_MPC8548)
#define CONFIG_CPM2 1 /* has CPM2 */
#endif
@ -58,8 +61,8 @@
* sysclk for MPC85xx
*
* Two valid values are:
* 33000000
* 66000000
* 33333333
* 66666666
*
* Most PCI cards are still 33Mhz, so in the presence of PCI, 33MHz
* is likely the desired value here, so that is now the default.
@ -106,16 +109,19 @@
#define CONFIG_DDR_DEFAULT_CL 25 /* CAS latency 2,5 */
#endif /* CONFIG_TQM8540 || CONFIG_TQM8560 */
#if defined(CONFIG_TQM8541) || defined(CONFIG_TQM8555)
#if defined(CONFIG_TQM8541) || defined(CONFIG_TQM8555) || \
defined(CONFIG_TQM8548)
#define CONFIG_DDR_DEFAULT_CL 30 /* CAS latency 3 */
#endif /* CONFIG_TQM8541 || CONFIG_TQM8555 */
#endif /* CONFIG_TQM8541 || CONFIG_TQM8555 || CONFIG_TQM8548 */
/*
* Old TQM85xx boards have 'M' type Spansion Flashes from the S29GLxxxM
* series while new boards have 'N' type Flashes from the S29GLxxxN
* series, which have bigger sectors: 2 x 128 instead of 2 x 64 KB.
*/
#undef CONFIG_TQM_FLASH_N_TYPE
#ifdef CONFIG_TQM8548
#define CONFIG_TQM_FLASH_N_TYPE
#endif /* CONFIG_TQM8548 */
/*
* Flash on the Local Bus
@ -127,6 +133,25 @@
#define CFG_LBC_FLASH_BASE CFG_FLASH1 /* Localbus flash start */
#define CFG_FLASH_BASE CFG_LBC_FLASH_BASE /* start of FLASH */
/* Default ORx timings are for <= 41.7 MHz Local Bus Clock.
*
* Note: According to timing specifications external addr latch delay
* (EAD, bit #0) must be set if Local Bus Clock is > 83 MHz.
*
* For other Local Bus Clocks see following table:
*
* Clock/MHz CFG_ORx_PRELIM
* 166 0x.....CA5
* 133 0x.....C85
* 100 0x.....C65
* 83 0x.....FA2
* 66 0x.....C82
* 50 0x.....C60
* 42 0x.....040
* 33 0x.....030
* 25 0x.....020
*
*/
#define CFG_BR0_PRELIM 0xfc001801 /* port size 32bit */
#define CFG_OR0_PRELIM 0xfc000040 /* 64MB Flash */
#define CFG_BR1_PRELIM 0xf8001801 /* port size 32bit */
@ -136,6 +161,7 @@
#define CFG_FLASH_CFI_DRIVER /* Use common CFI driver */
#define CFG_FLASH_EMPTY_INFO /* print 'E' for empty sector */
#define CFG_FLASH_QUIET_TEST 1 /* don't warn upon unknown flash*/
#define CFG_FLASH_USE_BUFFER_WRITE 1 /* speed up output to Flash */
#define CFG_MAX_FLASH_BANKS 2 /* number of banks */
#define CFG_MAX_FLASH_SECT 512 /* sectors per device */
@ -145,6 +171,14 @@
#define CFG_MONITOR_BASE TEXT_BASE /* start of monitor */
/*
* Note: when changing the Local Bus clock divider you have to
* change the timing values in CFG_ORx_PRELIM.
*
* LCRR[00:03] CLKDIV: System (CCB) clock divider. Valid values are 2, 4, 8.
* LCRR[16:17] EADC : External address delay cycles. It should be set to 2
* for Local Bus Clock > 83.3 MHz.
*/
#define CFG_LBC_LCRR 0x00030008 /* LB clock ratio reg */
#define CFG_LBC_LBCR 0x00000000 /* LB config reg */
#define CFG_LBC_LSRT 0x20000000 /* LB sdram refresh timer */
@ -296,6 +330,27 @@
#define CONFIG_HAS_ETH1
#define CONFIG_HAS_ETH2
#ifdef CONFIG_TQM8548
/*
* TQM8548 has 4 ethernet ports. 4 ETSEC's.
*
* On the STK85xx Starterkit the ETSEC3/4 ports are on an
* additional adapter (AIO) between module and Starterkit.
*/
#define CONFIG_TSEC3 1
#define CONFIG_TSEC3_NAME "TSEC2"
#define CONFIG_TSEC4 1
#define CONFIG_TSEC4_NAME "TSEC3"
#define TSEC3_PHY_ADDR 4
#define TSEC4_PHY_ADDR 5
#define TSEC3_PHYIDX 0
#define TSEC4_PHYIDX 0
#define TSEC3_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
#define TSEC4_FLAGS (TSEC_GIGABIT | TSEC_REDUCED)
#define CONFIG_HAS_ETH3
#define CONFIG_HAS_ETH4
#endif /* CONFIG_TQM8548 */
/* Options are TSEC[0-1], FEC */
#define CONFIG_ETHPRIME "TSEC0"