Mirrors/u-boot
2
0
Fork 0
mirror of https://github.com/AsahiLinux/u-boot synced 2024-11-24 21:54:01 +00:00
Code Issues Projects Releases Packages Wiki Activity

powerpc/p4080: Add support for the P4080DS board

Browse source 
Add support for the P4080DS board, with the following features:

* 36-bit only
* Boots from NOR flash
* FMAN drivers NOT supported
* SPD DDR initialization

Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
Signed-off-by: Emil Medve <Emilian.Medve@Freescale.com>
Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
Signed-off-by: Ashish Kalra <Ashish.Kalra@freescale.com>
Signed-off-by: Stuart Yoder <stuart.yoder@freescale.com>
Signed-off-by: Dave Liu <daveliu@freescale.com>
Signed-off-by: Lan Chunhe-B25806 <b25806@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Kumar Gala 2010-07-15 16:49:03 -05:00
parent 394c46caf9
commit d17123696c
12 changed files with 1494 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
MAKEALL
View file

@ -428,6 +428,7 @@ LIST_85xx=" \
P2020RDB_NAND \
P2020RDB_SDCARD \
P2020RDB_SPIFLASH \
P4080DS \
PM854 \
PM856 \
sbc8540 \

1
board/freescale/common/Makefile
View file

@ -46,6 +46,7 @@ COBJS-$(CONFIG_MPC8536DS) += ics307_clk.o
COBJS-$(CONFIG_MPC8572DS) += ics307_clk.o
COBJS-$(CONFIG_P1022DS) += ics307_clk.o
COBJS-$(CONFIG_P2020DS) += ics307_clk.o
COBJS-$(CONFIG_P4080DS) += ics307_clk.o
SRCS := $(SOBJS:.o=.S) $(COBJS-y:.o=.c)
OBJS := $(addprefix $(obj),$(COBJS-y))

55
board/freescale/corenet_ds/Makefile Normal file
View file

@ -0,0 +1,55 @@
#
# Copyright 2007-2009 Freescale Semiconductor, Inc.
# (C) Copyright 2001-2006
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
#
# See file CREDITS for list of people who contributed to this
# project.
#
# 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 $(TOPDIR)/config.mk
LIB = $(obj)lib$(BOARD).a
COBJS-y += $(BOARD).o
COBJS-$(CONFIG_DDR_SPD) += ddr.o
COBJS-$(CONFIG_PCI) += pci.o
COBJS-y += law.o
COBJS-y += tlb.o
SRCS := $(SOBJS:.o=.S) $(COBJS-y:.o=.c)
OBJS := $(addprefix $(obj),$(COBJS-y))
SOBJS := $(addprefix $(obj),$(SOBJS))
$(LIB): $(obj).depend $(OBJS) $(SOBJS)
$(AR) $(ARFLAGS) $@ $(OBJS)
clean:
rm -f $(OBJS) $(SOBJS)
distclean: clean
rm -f $(LIB) core *.bak .depend
#########################################################################
# defines $(obj).depend target
include $(SRCTREE)/rules.mk
sinclude $(obj).depend
#########################################################################

30
board/freescale/corenet_ds/config.mk Normal file
View file

@ -0,0 +1,30 @@
#
# Copyright 2007-2009 Freescale Semiconductor, Inc.
#
# See file CREDITS for list of people who contributed to this
# project.
#
# 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
#
#
# P4080DS board
#
ifndef TEXT_BASE
TEXT_BASE = 0xeff80000
endif
RESET_VECTOR_ADDRESS = 0xeffffffc

259
board/freescale/corenet_ds/corenet_ds.c Normal file
View file

@ -0,0 +1,259 @@
/*
* Copyright 2009-2010 Freescale Semiconductor, Inc.
*
* See file CREDITS for list of people who contributed to this
* project.
*
* 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 <command.h>
#include <netdev.h>
#include <asm/mmu.h>
#include <asm/processor.h>
#include <asm/cache.h>
#include <asm/immap_85xx.h>
#include <asm/fsl_law.h>
#include <asm/fsl_ddr_sdram.h>
#include <asm/fsl_serdes.h>
#include <asm/fsl_portals.h>
#include <asm/fsl_liodn.h>
extern void pci_of_setup(void *blob, bd_t *bd);
#include "../common/ngpixis.h"
DECLARE_GLOBAL_DATA_PTR;
void cpu_mp_lmb_reserve(struct lmb *lmb);
int checkboard (void)
{
u8 sw;
struct cpu_type *cpu = gd->cpu;
printf("Board: %sDS, ", cpu->name);
printf("Sys ID: 0x%02x, Sys Ver: 0x%02x, FPGA Ver: 0x%02x, ",
in_8(&pixis->id), in_8(&pixis->arch), in_8(&pixis->scver));
sw = in_8(&PIXIS_SW(PIXIS_LBMAP_SWITCH));
sw = (sw & PIXIS_LBMAP_MASK) >> PIXIS_LBMAP_SHIFT;
if (sw < 0x8)
printf("vBank: %d\n", sw);
else if (sw == 0x8)
puts("Promjet\n");
else if (sw == 0x9)
puts("NAND\n");
else
printf("invalid setting of SW%u\n", PIXIS_LBMAP_SWITCH);
#ifdef CONFIG_PHYS_64BIT
puts("36-bit Addressing\n");
#endif
/* Display the actual SERDES reference clocks as configured by the
* dip switches on the board. Note that the SWx registers could
* technically be set to force the reference clocks to match the
* values that the SERDES expects (or vice versa). For now, however,
* we just display both values and hope the user notices when they
* don't match.
*/
puts("SERDES Reference Clocks: ");
sw = in_8(&PIXIS_SW(3));
printf("Bank1=%uMHz ", (sw & 0x40) ? 125 : 100);
printf("Bank2=%sMHz ", (sw & 0x20) ? "156.25" : "125");
printf("Bank3=%sMHz\n", (sw & 0x10) ? "156.25" : "125");
return 0;
}
int board_early_init_f(void)
{
volatile ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
/*
* P4080 DS board only uses the DDR1_MCK0/3 and DDR2_MCK0/3
* disable the DDR1_MCK1/2/4/5 and DDR2_MCK1/2/4/5 to reduce
* the noise introduced by these unterminated and unused clock pairs.
*/
setbits_be32(&gur->ddrclkdr, 0x001B001B);
return 0;
}
int board_early_init_r(void)
{
const unsigned int flashbase = CONFIG_SYS_FLASH_BASE;
const u8 flash_esel = find_tlb_idx((void *)flashbase, 1);
/*
* Remap Boot flash + PROMJET region to caching-inhibited
* so that flash can be erased properly.
*/
/* Flush d-cache and invalidate i-cache of any FLASH data */
flush_dcache();
invalidate_icache();
/* invalidate existing TLB entry for flash + promjet */
disable_tlb(flash_esel);
set_tlb(1, flashbase, CONFIG_SYS_FLASH_BASE_PHYS, /* tlb, epn, rpn */
MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, /* perms, wimge */
0, flash_esel, BOOKE_PAGESZ_256M, 1); /* ts, esel, tsize, iprot */
set_liodns();
setup_portals();
#ifdef CONFIG_SRIO1
if (is_serdes_configured(SRIO1)) {
set_next_law(CONFIG_SYS_RIO1_MEM_PHYS, LAW_SIZE_256M,
LAW_TRGT_IF_RIO_1);
} else {
printf (" SRIO1: disabled\n");
}
#else
setbits_be32(&gur->devdisr, FSL_CORENET_DEVDISR_SRIO1); /* disable */
#endif
#ifdef CONFIG_SRIO2
if (is_serdes_configured(SRIO2)) {
set_next_law(CONFIG_SYS_RIO2_MEM_PHYS, LAW_SIZE_256M,
LAW_TRGT_IF_RIO_2);
} else {
printf (" SRIO2: disabled\n");
}
#else
setbits_be32(&gur->devdisr, FSL_CORENET_DEVDISR_SRIO2); /* disable */
#endif
return 0;
}
static const char *serdes_clock_to_string(u32 clock)
{
switch(clock) {
case SRDS_PLLCR0_RFCK_SEL_100:
return "100";
case SRDS_PLLCR0_RFCK_SEL_125:
return "125";
case SRDS_PLLCR0_RFCK_SEL_156_25:
return "156.25";
default:
return "???";
}
}
#define NUM_SRDS_BANKS 3
int misc_init_r(void)
{
serdes_corenet_t *srds_regs = (void *)CONFIG_SYS_FSL_CORENET_SERDES_ADDR;
u32 actual[NUM_SRDS_BANKS];
unsigned int i;
u8 sw3;
/* Warn if the expected SERDES reference clocks don't match the
* actual reference clocks. This needs to be done after calling
* p4080_erratum_serdes8(), since that function may modify the clocks.
*/
sw3 = in_8(&PIXIS_SW(3));
actual[0] = (sw3 & 0x40) ?
SRDS_PLLCR0_RFCK_SEL_125 : SRDS_PLLCR0_RFCK_SEL_100;
actual[1] = (sw3 & 0x20) ?
SRDS_PLLCR0_RFCK_SEL_156_25 : SRDS_PLLCR0_RFCK_SEL_125;
actual[2] = (sw3 & 0x10) ?
SRDS_PLLCR0_RFCK_SEL_156_25 : SRDS_PLLCR0_RFCK_SEL_125;
for (i = 0; i < NUM_SRDS_BANKS; i++) {
u32 expected = srds_regs->bank[i].pllcr0 & SRDS_PLLCR0_RFCK_SEL_MASK;
if (expected != actual[i]) {
printf("Warning: SERDES bank %u expects reference clock"
" %sMHz, but actual is %sMHz\n", i + 1,
serdes_clock_to_string(expected),
serdes_clock_to_string(actual[i]));
}
}
return 0;
}
phys_size_t initdram(int board_type)
{
phys_size_t dram_size;
puts("Initializing....\n");
dram_size = fsl_ddr_sdram();
setup_ddr_tlbs(dram_size / 0x100000);
puts(" DDR: ");
return dram_size;
}
#ifdef CONFIG_MP
void board_lmb_reserve(struct lmb *lmb)
{
cpu_mp_lmb_reserve(lmb);
}
#endif
void ft_srio_setup(void *blob)
{
#ifdef CONFIG_SRIO1
if (!is_serdes_configured(SRIO1)) {
fdt_del_node_and_alias(blob, "rio0");
}
#else
fdt_del_node_and_alias(blob, "rio0");
#endif
#ifdef CONFIG_SRIO2
if (!is_serdes_configured(SRIO2)) {
fdt_del_node_and_alias(blob, "rio1");
}
#else
fdt_del_node_and_alias(blob, "rio1");
#endif
}
void ft_board_setup(void *blob, bd_t *bd)
{
phys_addr_t base;
phys_size_t size;
ft_cpu_setup(blob, bd);
ft_srio_setup(blob);
base = getenv_bootm_low();
size = getenv_bootm_size();
fdt_fixup_memory(blob, (u64)base, (u64)size);
#ifdef CONFIG_PCI
pci_of_setup(blob, bd);
#endif
fdt_fixup_liodn(blob);
}
int board_eth_init(bd_t *bis)
{
return pci_eth_init(bis);
}

176
board/freescale/corenet_ds/ddr.c Normal file
View file

@ -0,0 +1,176 @@
/*
* Copyright 2009-2010 Freescale Semiconductor, Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* Version 2 as published by the Free Software Foundation.
*/
#include <common.h>
#include <i2c.h>
#include <asm/fsl_ddr_sdram.h>
#include <asm/fsl_ddr_dimm_params.h>
static void get_spd(ddr3_spd_eeprom_t *spd, unsigned char i2c_address)
{
int ret;
ret = i2c_read(i2c_address, 0, 1, (uchar *)spd, sizeof(ddr3_spd_eeprom_t));
if (ret) {
debug("DDR: failed to read SPD from address %u\n", i2c_address);
memset(spd, 0, sizeof(ddr3_spd_eeprom_t));
}
}
unsigned int fsl_ddr_get_mem_data_rate(void)
{
return get_ddr_freq(0);
}
void fsl_ddr_get_spd(ddr3_spd_eeprom_t *ctrl_dimms_spd,
unsigned int ctrl_num)
{
unsigned int i;
unsigned int i2c_address = 0;
for (i = 0; i < CONFIG_DIMM_SLOTS_PER_CTLR; i++) {
if (ctrl_num == 0 && i == 0)
i2c_address = SPD_EEPROM_ADDRESS1;
else if (ctrl_num == 1 && i == 0)
i2c_address = SPD_EEPROM_ADDRESS2;
get_spd(&(ctrl_dimms_spd[i]), i2c_address);
}
}
typedef struct {
u32 datarate_mhz_low;
u32 datarate_mhz_high;
u32 n_ranks;
u32 clk_adjust;
u32 cpo;
u32 write_data_delay;
u32 force_2T;
} board_specific_parameters_t;
/* ranges for parameters:
* wr_data_delay = 0-6
* clk adjust = 0-8
* cpo 2-0x1E (30)
*/
/* XXX: these values need to be checked for all interleaving modes. */
/* XXX: No reliable dual-rank 800 MHz setting has been found. It may
* seem reliable, but errors will appear when memory intensive
* program is run. */
/* XXX: Single rank at 800 MHz is OK. */
const board_specific_parameters_t board_specific_parameters[][20] = {
{
/* memory controller 0 */
/* lo| hi| num| clk| cpo|wrdata|2T */
/* mhz| mhz|ranks|adjst| | delay| */
{ 0, 333, 2, 6, 7, 3, 0},
{334, 400, 2, 6, 9, 3, 0},
{401, 549, 2, 6, 11, 3, 0},
{550, 680, 2, 1, 10, 5, 0},
{681, 850, 2, 1, 12, 5, 0},
{851, 1050, 2, 1, 12, 5, 0},
{1051, 1250, 2, 1, 15, 4, 0},
{1251, 1350, 2, 1, 15, 4, 0},
{ 0, 333, 1, 6, 7, 3, 0},
{334, 400, 1, 6, 9, 3, 0},
{401, 549, 1, 6, 11, 3, 0},
{550, 680, 1, 1, 10, 5, 0},
{681, 850, 1, 1, 12, 5, 0}
},
{
/* memory controller 1 */
/* lo| hi| num| clk| cpo|wrdata|2T */
/* mhz| mhz|ranks|adjst| | delay| */
{ 0, 333, 2, 6, 7, 3, 0},
{334, 400, 2, 6, 9, 3, 0},
{401, 549, 2, 6, 11, 3, 0},
{550, 680, 2, 1, 11, 6, 0},
{681, 850, 2, 1, 13, 6, 0},
{851, 1050, 2, 1, 13, 6, 0},
{1051, 1250, 2, 1, 15, 4, 0},
{1251, 1350, 2, 1, 15, 4, 0},
{ 0, 333, 1, 6, 7, 3, 0},
{334, 400, 1, 6, 9, 3, 0},
{401, 549, 1, 6, 11, 3, 0},
{550, 680, 1, 1, 11, 6, 0},
{681, 850, 1, 1, 13, 6, 0}
}
};
void fsl_ddr_board_options(memctl_options_t *popts,
dimm_params_t *pdimm,
unsigned int ctrl_num)
{
const board_specific_parameters_t *pbsp =
&(board_specific_parameters[ctrl_num][0]);
u32 num_params = sizeof(board_specific_parameters[ctrl_num]) /
sizeof(board_specific_parameters[0][0]);
u32 i;
ulong ddr_freq;
/* set odt_rd_cfg and odt_wr_cfg. If the there is only one dimm in
* that controller, set odt_wr_cfg to 4 for CS0, and 0 to CS1. If
* there are two dimms in the controller, set odt_rd_cfg to 3 and
* odt_wr_cfg to 3 for the even CS, 0 for the odd CS.
*/
for (i = 0; i < CONFIG_CHIP_SELECTS_PER_CTRL; i++) {
if (i&1) { /* odd CS */
popts->cs_local_opts[i].odt_rd_cfg = 0;
popts->cs_local_opts[i].odt_wr_cfg = 1;
} else { /* even CS */
if (CONFIG_DIMM_SLOTS_PER_CTLR == 1) {
popts->cs_local_opts[i].odt_rd_cfg = 0;
popts->cs_local_opts[i].odt_wr_cfg = 1;
} else if (CONFIG_DIMM_SLOTS_PER_CTLR == 2) {
popts->cs_local_opts[i].odt_rd_cfg = 3;
popts->cs_local_opts[i].odt_wr_cfg = 3;
}
}
}
/* Get clk_adjust, cpo, write_data_delay,2T, according to the board ddr
* freqency and n_banks specified in board_specific_parameters table.
*/
ddr_freq = get_ddr_freq(0) / 1000000;
for (i = 0; i < num_params; i++) {
if (ddr_freq >= pbsp->datarate_mhz_low &&
ddr_freq <= pbsp->datarate_mhz_high &&
pdimm->n_ranks == pbsp->n_ranks) {
popts->cpo_override = 0xff; /* force auto CPO calibration */
popts->write_data_delay = 2;
popts->clk_adjust = 5; /* Force value to be 5/8 clock cycle */
popts->twoT_en = pbsp->force_2T;
}
pbsp++;
}
/*
* Factors to consider for half-strength driver enable:
* - number of DIMMs installed
*/
popts->half_strength_driver_enable = 0;
/*
* Write leveling override
*/
popts->wrlvl_override = 1;
popts->wrlvl_sample = 0xa;
popts->wrlvl_start = 0x7;
/*
* Rtt and Rtt_WR override
*/
popts->rtt_override = 1;
popts->rtt_override_value = DDR3_RTT_120_OHM;
popts->rtt_wr_override_value = 0; /* Rtt_WR= dynamic ODT off */
/* Enable ZQ calibration */
popts->zq_en = 1;
}

40
board/freescale/corenet_ds/law.c Normal file
View file

@ -0,0 +1,40 @@
/*
* Copyright 2008-2010 Freescale Semiconductor, Inc.
*
* (C) Copyright 2000
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
*
* See file CREDITS for list of people who contributed to this
* project.
*
* 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 <asm/fsl_law.h>
#include <asm/mmu.h>
struct law_entry law_table[] = {
SET_LAW(CONFIG_SYS_FLASH_BASE_PHYS, LAW_SIZE_256M, LAW_TRGT_IF_LBC),
SET_LAW(CONFIG_SYS_BMAN_MEM_PHYS, LAW_SIZE_2M, LAW_TRGT_IF_BMAN),
SET_LAW(CONFIG_SYS_QMAN_MEM_PHYS, LAW_SIZE_2M, LAW_TRGT_IF_QMAN),
SET_LAW(PIXIS_BASE_PHYS, LAW_SIZE_4K, LAW_TRGT_IF_LBC),
#ifdef CONFIG_SYS_DCSRBAR_PHYS
SET_LAW(CONFIG_SYS_DCSRBAR_PHYS, LAW_SIZE_4M, LAW_TRGT_IF_DCSR),
#endif
};
int num_law_entries = ARRAY_SIZE(law_table);

127
board/freescale/corenet_ds/pci.c Normal file
View file

@ -0,0 +1,127 @@
/*
* Copyright 2007-2010 Freescale Semiconductor, Inc.
*
* See file CREDITS for list of people who contributed to this
* project.
*
* 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 <command.h>
#include <pci.h>
#include <asm/fsl_pci.h>
#include <libfdt.h>
#include <fdt_support.h>
#include <asm/fsl_serdes.h>
#ifdef CONFIG_PCIE1
static struct pci_controller pcie1_hose;
#endif
#ifdef CONFIG_PCIE2
static struct pci_controller pcie2_hose;
#endif
#ifdef CONFIG_PCIE3
static struct pci_controller pcie3_hose;
#endif
void pci_init_board(void)
{
volatile ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
struct fsl_pci_info pci_info[3];
u32 devdisr;
int first_free_busno = 0;
int num = 0;
int pcie_ep, pcie_configured;
devdisr = in_be32(&gur->devdisr);
debug (" pci_init_board: devdisr=%x\n", devdisr);
#ifdef CONFIG_PCIE1
pcie_configured = is_serdes_configured(PCIE1);
if (pcie_configured && !(devdisr & FSL_CORENET_DEVDISR_PCIE1)) {
set_next_law(CONFIG_SYS_PCIE1_MEM_PHYS, LAW_SIZE_512M,
LAW_TRGT_IF_PCIE_1);
set_next_law(CONFIG_SYS_PCIE1_IO_PHYS, LAW_SIZE_64K,
LAW_TRGT_IF_PCIE_1);
SET_STD_PCIE_INFO(pci_info[num], 1);
pcie_ep = fsl_setup_hose(&pcie1_hose, pci_info[num].regs);
printf(" PCIE1 connected to Slot 1 as %s (base addr %lx)\n",
pcie_ep ? "End Point" : "Root Complex",
pci_info[num].regs);
first_free_busno = fsl_pci_init_port(&pci_info[num++],
&pcie1_hose, first_free_busno);
} else {
printf (" PCIE1: disabled\n");
}
#else
setbits_be32(&gur->devdisr, FSL_CORENET_DEVDISR_PCIE1); /* disable */
#endif
#ifdef CONFIG_PCIE2
pcie_configured = is_serdes_configured(PCIE2);
if (pcie_configured && !(devdisr & FSL_CORENET_DEVDISR_PCIE2)) {
set_next_law(CONFIG_SYS_PCIE2_MEM_PHYS, LAW_SIZE_512M,
LAW_TRGT_IF_PCIE_2);
set_next_law(CONFIG_SYS_PCIE2_IO_PHYS, LAW_SIZE_64K,
LAW_TRGT_IF_PCIE_2);
SET_STD_PCIE_INFO(pci_info[num], 2);
pcie_ep = fsl_setup_hose(&pcie2_hose, pci_info[num].regs);
printf(" PCIE2 connected to Slot 3 as %s (base addr %lx)\n",
pcie_ep ? "End Point" : "Root Complex",
pci_info[num].regs);
first_free_busno = fsl_pci_init_port(&pci_info[num++],
&pcie2_hose, first_free_busno);
} else {
printf (" PCIE2: disabled\n");
}
#else
setbits_be32(&gur->devdisr, FSL_CORENET_DEVDISR_PCIE2); /* disable */
#endif
#ifdef CONFIG_PCIE3
pcie_configured = is_serdes_configured(PCIE3);
if (pcie_configured && !(devdisr & FSL_CORENET_DEVDISR_PCIE3)) {
set_next_law(CONFIG_SYS_PCIE3_MEM_PHYS, LAW_SIZE_512M,
LAW_TRGT_IF_PCIE_3);
set_next_law(CONFIG_SYS_PCIE3_IO_PHYS, LAW_SIZE_64K,
LAW_TRGT_IF_PCIE_3);
SET_STD_PCIE_INFO(pci_info[num], 3);
pcie_ep = fsl_setup_hose(&pcie3_hose, pci_info[num].regs);
printf(" PCIE3 connected to Slot 2 as %s (base addr %lx)\n",
pcie_ep ? "End Point" : "Root Complex",
pci_info[num].regs);
first_free_busno = fsl_pci_init_port(&pci_info[num++],
&pcie3_hose, first_free_busno);
} else {
printf (" PCIE3: disabled\n");
}
#else
setbits_be32(&gur->devdisr, FSL_CORENET_DEVDISR_PCIE3); /* disable */
#endif
}
void pci_of_setup(void *blob, bd_t *bd)
{
FT_FSL_PCI_SETUP;
}

112
board/freescale/corenet_ds/tlb.c Normal file
View file

@ -0,0 +1,112 @@
/*
* Copyright 2008-2010 Freescale Semiconductor, Inc.
*
* (C) Copyright 2000
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
*
* See file CREDITS for list of people who contributed to this
* project.
*
* 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 <asm/mmu.h>
struct fsl_e_tlb_entry tlb_table[] = {
/* TLB 0 - for temp stack in cache */
SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR,
CONFIG_SYS_INIT_RAM_ADDR_PHYS,
MAS3_SX|MAS3_SW|MAS3_SR, 0,
0, 0, BOOKE_PAGESZ_4K, 0),
SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 4 * 1024,
CONFIG_SYS_INIT_RAM_ADDR_PHYS + 4 * 1024,
MAS3_SX|MAS3_SW|MAS3_SR, 0,
0, 0, BOOKE_PAGESZ_4K, 0),
SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 8 * 1024,
CONFIG_SYS_INIT_RAM_ADDR_PHYS + 8 * 1024,
MAS3_SX|MAS3_SW|MAS3_SR, 0,
0, 0, BOOKE_PAGESZ_4K, 0),
SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 12 * 1024,
CONFIG_SYS_INIT_RAM_ADDR_PHYS + 12 * 1024,
MAS3_SX|MAS3_SW|MAS3_SR, 0,
0, 0, BOOKE_PAGESZ_4K, 0),
SET_TLB_ENTRY(0, PIXIS_BASE, PIXIS_BASE_PHYS,
MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
0, 0, BOOKE_PAGESZ_4K, 0),
/* TLB 1 */
/* *I*** - Covers boot page */
SET_TLB_ENTRY(1, 0xfffff000, 0xfffff000,
MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
0, 0, BOOKE_PAGESZ_4K, 1),
/* *I*G* - CCSRBAR */
SET_TLB_ENTRY(1, CONFIG_SYS_CCSRBAR, CONFIG_SYS_CCSRBAR_PHYS,
MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
0, 1, BOOKE_PAGESZ_16M, 1),
/* *I*G* - Flash, localbus */
/* This will be changed to *I*G* after relocation to RAM. */
SET_TLB_ENTRY(1, CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_BASE_PHYS,
MAS3_SX|MAS3_SR, MAS2_W|MAS2_G,
0, 2, BOOKE_PAGESZ_256M, 1),
/* *I*G* - PCI */
SET_TLB_ENTRY(1, CONFIG_SYS_PCIE1_MEM_VIRT, CONFIG_SYS_PCIE1_MEM_PHYS,
MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
0, 3, BOOKE_PAGESZ_1G, 1),
/* *I*G* - PCI */
SET_TLB_ENTRY(1, CONFIG_SYS_PCIE1_MEM_VIRT + 0x40000000,
CONFIG_SYS_PCIE1_MEM_PHYS + 0x40000000,
MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
0, 4, BOOKE_PAGESZ_256M, 1),
SET_TLB_ENTRY(1, CONFIG_SYS_PCIE1_MEM_VIRT + 0x50000000,
CONFIG_SYS_PCIE1_MEM_PHYS + 0x50000000,
MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
0, 5, BOOKE_PAGESZ_256M, 1),
/* *I*G* - PCI I/O */
SET_TLB_ENTRY(1, CONFIG_SYS_PCIE1_IO_VIRT, CONFIG_SYS_PCIE1_IO_PHYS,
MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
0, 6, BOOKE_PAGESZ_256K, 1),
/* Bman/Qman */
SET_TLB_ENTRY(1, CONFIG_SYS_BMAN_MEM_BASE, CONFIG_SYS_BMAN_MEM_PHYS,
MAS3_SX|MAS3_SW|MAS3_SR, 0,
0, 9, BOOKE_PAGESZ_1M, 1),
SET_TLB_ENTRY(1, CONFIG_SYS_BMAN_MEM_BASE + 0x00100000,
CONFIG_SYS_BMAN_MEM_PHYS + 0x00100000,
MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
0, 10, BOOKE_PAGESZ_1M, 1),
SET_TLB_ENTRY(1, CONFIG_SYS_QMAN_MEM_BASE, CONFIG_SYS_QMAN_MEM_PHYS,
MAS3_SX|MAS3_SW|MAS3_SR, 0,
0, 11, BOOKE_PAGESZ_1M, 1),
SET_TLB_ENTRY(1, CONFIG_SYS_QMAN_MEM_BASE + 0x00100000,
CONFIG_SYS_QMAN_MEM_PHYS + 0x00100000,
MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
0, 12, BOOKE_PAGESZ_1M, 1),
#ifdef CONFIG_SYS_DCSRBAR_PHYS
SET_TLB_ENTRY(1, CONFIG_SYS_DCSRBAR, CONFIG_SYS_DCSRBAR_PHYS,
MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
0, 13, BOOKE_PAGESZ_4M, 1),
#endif
};
int num_tlb_entries = ARRAY_SIZE(tlb_table);

1
boards.cfg
View file

@ -343,6 +343,7 @@ MPC8540ADS powerpc mpc85xx mpc8540ads freescale
MPC8544DS powerpc mpc85xx mpc8544ds freescale
MPC8560ADS powerpc mpc85xx mpc8560ads freescale
MPC8568MDS powerpc mpc85xx mpc8568mds freescale
P4080DS powerpc mpc85xx corenet_ds freescale
XPEDITE5200 powerpc mpc85xx xpedite5200 xes
XPEDITE5370 powerpc mpc85xx xpedite5370 xes
P1022DS powerpc mpc85xx p1022ds freescale

39
include/configs/P4080DS.h Normal file
View file

@ -0,0 +1,39 @@
/*
* Copyright 2009-2010 Freescale Semiconductor, Inc.
*
* See file CREDITS for list of people who contributed to this
* project.
*
* 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
*/
/*
* P4080 DS board configuration file
*/
#define CONFIG_P4080DS
#define CONFIG_PHYS_64BIT
#define CONFIG_PPC_P4080
#define CONFIG_SYS_NUM_FMAN 2
#define CONFIG_SYS_NUM_FM1_DTSEC 4
#define CONFIG_SYS_NUM_FM2_DTSEC 4
#define CONFIG_SYS_NUM_FM1_10GEC 1
#define CONFIG_SYS_NUM_FM2_10GEC 1
#define CONFIG_NUM_DDR_CONTROLLERS 2
#define CONFIG_SYS_P4080_ERRATUM_CPU22
#define CONFIG_SYS_P4080_ERRATUM_SERDES8
#include "corenet_ds.h"

653
include/configs/corenet_ds.h Normal file
View file

@ -0,0 +1,653 @@
/*
* Copyright 2009-2010 Freescale Semiconductor, Inc.
*
* See file CREDITS for list of people who contributed to this
* project.
*
* 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
*/
/*
* Corenet DS style board configuration file
*/
#ifndef __CONFIG_H
#define __CONFIG_H
#include "../board/freescale/common/ics307_clk.h"
/* High Level Configuration Options */
#define CONFIG_BOOKE
#define CONFIG_E500 /* BOOKE e500 family */
#define CONFIG_E500MC /* BOOKE e500mc family */
#define CONFIG_SYS_BOOK3E_HV /* Category E.HV supported */
#define CONFIG_MPC85xx /* MPC85xx/PQ3 platform */
#define CONFIG_FSL_CORENET /* Freescale CoreNet platform */
#define CONFIG_MP /* support multiple processors */
#define CONFIG_SYS_FSL_CPC /* Corenet Platform Cache */
#define CONFIG_SYS_NUM_CPC CONFIG_NUM_DDR_CONTROLLERS
#define CONFIG_FSL_ELBC /* Has Enhanced localbus controller */
#define CONFIG_PCI /* Enable PCI/PCIE */
#define CONFIG_PCIE1 /* PCIE controler 1 */
#define CONFIG_PCIE2 /* PCIE controler 2 */
#define CONFIG_PCIE3 /* PCIE controler 3 */
#define CONFIG_FSL_PCI_INIT /* Use common FSL init code */
#define CONFIG_SYS_PCI_64BIT /* enable 64-bit PCI resources */
#define CONFIG_SYS_HAS_SERDES /* has SERDES */
#define CONFIG_SRIO1 /* SRIO port 1 */
#define CONFIG_SRIO2 /* SRIO port 2 */
#define CONFIG_FSL_LAW /* Use common FSL init code */
#define CONFIG_ENV_OVERWRITE
#ifdef CONFIG_SYS_NO_FLASH
#define CONFIG_ENV_IS_NOWHERE
#else
#define CONFIG_ENV_IS_IN_FLASH
#define CONFIG_FLASH_CFI_DRIVER
#define CONFIG_SYS_FLASH_CFI
#endif
#define CONFIG_SYS_CLK_FREQ get_board_sys_clk() /* sysclk for MPC85xx */
#define CONFIG_ICS307_REFCLK_HZ 33333000 /* ICS307 clock chip ref freq */
/*
* These can be toggled for performance analysis, otherwise use default.
*/
#define CONFIG_SYS_CACHE_STASHING
#define CONFIG_BACKSIDE_L2_CACHE
#define CONFIG_SYS_INIT_L2CSR0 L2CSR0_L2E
#define CONFIG_BTB /* toggle branch predition */
//#define CONFIG_DDR_ECC
#ifdef CONFIG_DDR_ECC
#define CONFIG_ECC_INIT_VIA_DDRCONTROLLER
#define CONFIG_MEM_INIT_VALUE 0xdeadbeef
#endif
#define CONFIG_ENABLE_36BIT_PHYS
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_ADDR_MAP
#define CONFIG_SYS_NUM_ADDR_MAP 64 /* number of TLB1 entries */
#endif
#define CONFIG_SYS_MEMTEST_START 0x00200000 /* memtest works on */
#define CONFIG_SYS_MEMTEST_END 0x00400000
#define CONFIG_SYS_ALT_MEMTEST
#define CONFIG_PANIC_HANG /* do not reset board on panic */
/*
* Base addresses -- Note these are effective addresses where the
* actual resources get mapped (not physical addresses)
*/
#define CONFIG_SYS_CCSRBAR_DEFAULT 0xfe000000 /* CCSRBAR Default */
#define CONFIG_SYS_CCSRBAR 0xfe000000 /* relocated CCSRBAR */
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_CCSRBAR_PHYS 0xffe000000ull /* physical addr of CCSRBAR */
#else
#define CONFIG_SYS_CCSRBAR_PHYS CONFIG_SYS_CCSRBAR /* physical addr of CCSRBAR */
#endif
#define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_DCSRBAR 0xf0000000
#define CONFIG_SYS_DCSRBAR_PHYS 0xf00000000ull
#endif
/* EEPROM */
#define CONFIG_ID_EEPROM
#define CONFIG_SYS_I2C_EEPROM_NXID
#define CONFIG_SYS_EEPROM_BUS_NUM 0
#define CONFIG_SYS_I2C_EEPROM_ADDR 0x57
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
/*
* DDR Setup
*/
#define CONFIG_VERY_BIG_RAM
#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE
#define CONFIG_DIMM_SLOTS_PER_CTLR 1
#define CONFIG_CHIP_SELECTS_PER_CTRL (2 * CONFIG_DIMM_SLOTS_PER_CTLR)
#define CONFIG_DDR_SPD
#define CONFIG_FSL_DDR3
#ifdef CONFIG_DDR_SPD
#define CONFIG_SYS_SPD_BUS_NUM 1
#define SPD_EEPROM_ADDRESS1 0x51
#define SPD_EEPROM_ADDRESS2 0x52
#else
#define CONFIG_SYS_SDRAM_SIZE 4096
#define CONFIG_SYS_DDR_CS0_BNDS 0x0000003f
#define CONFIG_SYS_DDR_CS1_BNDS 0x0040007f
#define CONFIG_SYS_DDR_CS0_CONFIG 0x80014202
#define CONFIG_SYS_DDR_CS1_CONFIG 0x80014202
#define CONFIG_SYS_DDR_TIMING_3 0x01031000
#define CONFIG_SYS_DDR_TIMING_0 0x55440804
#define CONFIG_SYS_DDR_TIMING_1 0x74713a66
#define CONFIG_SYS_DDR_TIMING_2 0x0fb8911b
#define CONFIG_SYS_DDR_MODE_1 0x00421850
#define CONFIG_SYS_DDR_MODE_2 0x00100000
#define CONFIG_SYS_DDR_MODE_CTRL 0x00000000
#define CONFIG_SYS_DDR_INTERVAL 0x10400100
#define CONFIG_SYS_DDR_DATA_INIT 0xdeadbeef
#define CONFIG_SYS_DDR_CLK_CTRL 0x03000000
#define CONFIG_SYS_DDR_TIMING_4 0x00220001
#define CONFIG_SYS_DDR_TIMING_5 0x03401500
#define CONFIG_SYS_DDR_ZQ_CNTL 0x89080600
#define CONFIG_SYS_DDR_WRLVL_CNTL 0x8655a608
#define CONFIG_SYS_DDR_CONTROL 0xc7048000
#define CONFIG_SYS_DDR_CONTROL2 0x24400011
#define CONFIG_SYS_DDR_CDR1 0x00000000
#define CONFIG_SYS_DDR_CDR2 0x00000000
#define CONFIG_SYS_DDR_ERR_INT_EN 0x0000000d
#define CONFIG_SYS_DDR_ERR_DIS 0x00000000
#define CONFIG_SYS_DDR_SBE 0x00010000
#define CONFIG_SYS_DDR_DEBUG_18 0x40100400
#define CONFIG_SYS_DDR2_CS0_BNDS 0x008000bf
#define CONFIG_SYS_DDR2_CS1_BNDS 0x00C000ff
#define CONFIG_SYS_DDR2_CS0_CONFIG CONFIG_SYS_DDR_CS0_CONFIG
#define CONFIG_SYS_DDR2_CS1_CONFIG CONFIG_SYS_DDR_CS1_CONFIG
#define CONFIG_SYS_DDR2_TIMING_3 CONFIG_SYS_DDR_TIMING_3
#define CONFIG_SYS_DDR2_TIMING_0 CONFIG_SYS_DDR_TIMING_0
#define CONFIG_SYS_DDR2_TIMING_1 CONFIG_SYS_DDR_TIMING_1
#define CONFIG_SYS_DDR2_TIMING_2 CONFIG_SYS_DDR_TIMING_2
#define CONFIG_SYS_DDR2_MODE_1 CONFIG_SYS_DDR_MODE_1
#define CONFIG_SYS_DDR2_MODE_2 CONFIG_SYS_DDR_MODE_2
#define CONFIG_SYS_DDR2_MODE_CTRL CONFIG_SYS_DDR_MODE_CTRL
#define CONFIG_SYS_DDR2_INTERVAL CONFIG_SYS_DDR_INTERVAL
#define CONFIG_SYS_DDR2_DATA_INIT CONFIG_SYS_DDR_DATA_INIT
#define CONFIG_SYS_DDR2_CLK_CTRL CONFIG_SYS_DDR_CLK_CTRL
#define CONFIG_SYS_DDR2_TIMING_4 CONFIG_SYS_DDR_TIMING_4
#define CONFIG_SYS_DDR2_TIMING_5 CONFIG_SYS_DDR_TIMING_5
#define CONFIG_SYS_DDR2_ZQ_CNTL CONFIG_SYS_DDR_ZQ_CNTL
#define CONFIG_SYS_DDR2_WRLVL_CNTL CONFIG_SYS_DDR_WRLVL_CNTL
#define CONFIG_SYS_DDR2_CONTROL CONFIG_SYS_DDR_CONTROL
#define CONFIG_SYS_DDR2_CONTROL2 CONFIG_SYS_DDR_CONTROL2
#define CONFIG_SYS_DDR2_CDR1 CONFIG_SYS_DDR_CDR1
#define CONFIG_SYS_DDR2_CDR2 CONFIG_SYS_DDR_CDR2
#define CONFIG_SYS_DDR2_ERR_INT_EN CONFIG_SYS_DDR_ERR_INT_EN
#define CONFIG_SYS_DDR2_ERR_DIS CONFIG_SYS_DDR_ERR_DIS
#define CONFIG_SYS_DDR2_SBE CONFIG_SYS_DDR_SBE
#define CONFIG_SYS_DDR2_DEBUG_18 CONFIG_SYS_DDR_DEBUG_18
#endif
/*
* Local Bus Definitions
*/
/* Set the local bus clock 1/8 of platform clock */
#define CONFIG_SYS_LBC_LCRR LCRR_CLKDIV_8
#define CONFIG_SYS_FLASH_BASE 0xe0000000 /* Start of PromJet */
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_FLASH_BASE_PHYS 0xfe0000000ull
#else
#define CONFIG_SYS_FLASH_BASE_PHYS CONFIG_SYS_FLASH_BASE
#endif
#define CONFIG_SYS_BR0_PRELIM \
(BR_PHYS_ADDR((CONFIG_SYS_FLASH_BASE_PHYS + 0x8000000)) | \
BR_PS_16 | BR_V)
#define CONFIG_SYS_OR0_PRELIM ((0xf8000ff7 & ~OR_GPCM_SCY & ~OR_GPCM_EHTR) \
| OR_GPCM_SCY_8 | OR_GPCM_EHTR_CLEAR)
#define CONFIG_SYS_BR1_PRELIM \
(BR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS) | BR_PS_16 | BR_V)
#define CONFIG_SYS_OR1_PRELIM 0xf8000ff7
#define CONFIG_FSL_NGPIXIS /* use common ngPIXIS code */
#define PIXIS_BASE 0xffdf0000 /* PIXIS registers */
#ifdef CONFIG_PHYS_64BIT
#define PIXIS_BASE_PHYS 0xfffdf0000ull
#else
#define PIXIS_BASE_PHYS PIXIS_BASE
#endif
#define CONFIG_SYS_BR3_PRELIM (BR_PHYS_ADDR(PIXIS_BASE_PHYS) | BR_PS_8 | BR_V)
#define CONFIG_SYS_OR3_PRELIM 0xffffeff7 /* 32KB but only 4k mapped */
#define PIXIS_LBMAP_SWITCH 7
#define PIXIS_LBMAP_MASK 0xf0
#define PIXIS_LBMAP_SHIFT 4
#define PIXIS_LBMAP_ALTBANK 0x40
#define CONFIG_SYS_FLASH_QUIET_TEST
#define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */
#define CONFIG_SYS_MAX_FLASH_BANKS 2 /* number of banks */
#define CONFIG_SYS_MAX_FLASH_SECT 1024 /* sectors per device */
#define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */
#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */
#define CONFIG_SYS_MONITOR_BASE TEXT_BASE /* start of monitor */
#define CONFIG_SYS_FLASH_EMPTY_INFO
#define CONFIG_SYS_FLASH_AMD_CHECK_DQ7
#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE_PHYS + 0x8000000, CONFIG_SYS_FLASH_BASE_PHYS}
#define CONFIG_BOARD_EARLY_INIT_F
#define CONFIG_BOARD_EARLY_INIT_R /* call board_early_init_r function */
#define CONFIG_MISC_INIT_R
#define CONFIG_HWCONFIG
/* define to use L1 as initial stack */
#define CONFIG_L1_INIT_RAM
#define CONFIG_SYS_INIT_RAM_LOCK
#define CONFIG_SYS_INIT_RAM_ADDR 0xfdd00000 /* Initial L1 address */
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0xf
#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR
/* The assembler doesn't like typecast */
#define CONFIG_SYS_INIT_RAM_ADDR_PHYS \
((CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH * 1ull << 32) | \
CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW)
#else
#define CONFIG_SYS_INIT_RAM_ADDR_PHYS CONFIG_SYS_INIT_RAM_ADDR /* Initial L1 address */
#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0
#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR_PHYS
#endif
#define CONFIG_SYS_INIT_RAM_END 0x00004000 /* End of used area in RAM */
#define CONFIG_SYS_GBL_DATA_SIZE 128 /* num bytes initial data */
#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
#define CONFIG_SYS_MONITOR_LEN (512 * 1024)
#define CONFIG_SYS_MALLOC_LEN (1024 * 1024) /* Reserved for malloc */
/* Serial Port - controlled on board with jumper J8
* open - index 2
* shorted - index 1
*/
#define CONFIG_CONS_INDEX 1
#define CONFIG_SYS_NS16550
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE 1
#define CONFIG_SYS_NS16550_CLK (get_bus_freq(0)/2)
#define CONFIG_SYS_BAUDRATE_TABLE \
{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}
#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x11C500)
#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x11C600)
#define CONFIG_SYS_NS16550_COM3 (CONFIG_SYS_CCSRBAR+0x11D500)
#define CONFIG_SYS_NS16550_COM4 (CONFIG_SYS_CCSRBAR+0x11D600)
/* Use the HUSH parser */
#define CONFIG_SYS_HUSH_PARSER
#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
/* pass open firmware flat tree */
#define CONFIG_OF_LIBFDT
#define CONFIG_OF_BOARD_SETUP
#define CONFIG_OF_STDOUT_VIA_ALIAS
/* new uImage format support */
#define CONFIG_FIT
#define CONFIG_FIT_VERBOSE /* enable fit_format_{error,warning}() */
/* I2C */
#define CONFIG_FSL_I2C /* Use FSL common I2C driver */
#define CONFIG_HARD_I2C /* I2C with hardware support */
#define CONFIG_I2C_MULTI_BUS
#define CONFIG_I2C_CMD_TREE
#define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed and slave address */
#define CONFIG_SYS_I2C_SLAVE 0x7F
#define CONFIG_SYS_I2C_OFFSET 0x118000
#define CONFIG_SYS_I2C2_OFFSET 0x118100
/*
* RapidIO
*/
#define CONFIG_SYS_RIO1_MEM_VIRT 0xa0000000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_RIO1_MEM_PHYS 0xc20000000ull
#else
#define CONFIG_SYS_RIO1_MEM_PHYS 0xa0000000
#endif
#define CONFIG_SYS_RIO1_MEM_SIZE 0x10000000 /* 256M */
#define CONFIG_SYS_RIO2_MEM_VIRT 0xb0000000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_RIO2_MEM_PHYS 0xc30000000ull
#else
#define CONFIG_SYS_RIO2_MEM_PHYS 0xb0000000
#endif
#define CONFIG_SYS_RIO2_MEM_SIZE 0x10000000 /* 256M */
/*
* General PCI
* Memory space is mapped 1-1, but I/O space must start from 0.
*/
/* controller 1, direct to uli, tgtid 3, Base address 20000 */
#define CONFIG_SYS_PCIE1_MEM_VIRT 0x80000000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_PCIE1_MEM_BUS 0xe0000000
#define CONFIG_SYS_PCIE1_MEM_PHYS 0xc00000000ull
#else
#define CONFIG_SYS_PCIE1_MEM_BUS 0x80000000
#define CONFIG_SYS_PCIE1_MEM_PHYS 0x80000000
#endif
#define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */
#define CONFIG_SYS_PCIE1_IO_VIRT 0xf8000000
#define CONFIG_SYS_PCIE1_IO_BUS 0x00000000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_PCIE1_IO_PHYS 0xff8000000ull
#else
#define CONFIG_SYS_PCIE1_IO_PHYS 0xf8000000
#endif
#define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */
/* controller 2, Slot 2, tgtid 2, Base address 201000 */
#define CONFIG_SYS_PCIE2_MEM_VIRT 0xa0000000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_PCIE2_MEM_BUS 0xe0000000
#define CONFIG_SYS_PCIE2_MEM_PHYS 0xc20000000ull
#else
#define CONFIG_SYS_PCIE2_MEM_BUS 0xa0000000
#define CONFIG_SYS_PCIE2_MEM_PHYS 0xa0000000
#endif
#define CONFIG_SYS_PCIE2_MEM_SIZE 0x20000000 /* 512M */
#define CONFIG_SYS_PCIE2_IO_VIRT 0xf8010000
#define CONFIG_SYS_PCIE2_IO_BUS 0x00000000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_PCIE2_IO_PHYS 0xff8010000ull
#else
#define CONFIG_SYS_PCIE2_IO_PHYS 0xf8010000
#endif
#define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */
/* controller 3, Slot 1, tgtid 1, Base address 202000 */
#define CONFIG_SYS_PCIE3_MEM_VIRT 0xe0000000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_PCIE3_MEM_BUS 0xe0000000
#define CONFIG_SYS_PCIE3_MEM_PHYS 0xc40000000ull
#else
#define CONFIG_SYS_PCIE3_MEM_BUS 0xc0000000
#define CONFIG_SYS_PCIE3_MEM_PHYS 0xc0000000
#endif
#define CONFIG_SYS_PCIE3_MEM_SIZE 0x20000000 /* 512M */
#define CONFIG_SYS_PCIE3_IO_VIRT 0xf8020000
#define CONFIG_SYS_PCIE3_IO_BUS 0x00000000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_PCIE3_IO_PHYS 0xff8020000ull
#else
#define CONFIG_SYS_PCIE3_IO_PHYS 0xf8020000
#endif
#define CONFIG_SYS_PCIE3_IO_SIZE 0x00010000 /* 64k */
/* Qman/Bman */
#define CONFIG_SYS_BMAN_NUM_PORTALS 10
#define CONFIG_SYS_BMAN_MEM_BASE 0xf4000000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_BMAN_MEM_PHYS 0xff4000000ull
#else
#define CONFIG_SYS_BMAN_MEM_PHYS CONFIG_SYS_BMAN_MEM_BASE
#endif
#define CONFIG_SYS_BMAN_MEM_SIZE 0x00200000
#define CONFIG_SYS_QMAN_NUM_PORTALS 10
#define CONFIG_SYS_QMAN_MEM_BASE 0xf4200000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_QMAN_MEM_PHYS 0xff4200000ull
#else
#define CONFIG_SYS_QMAN_MEM_PHYS CONFIG_SYS_QMAN_MEM_BASE
#endif
#define CONFIG_SYS_QMAN_MEM_SIZE 0x00200000
#define CONFIG_SYS_DPAA_FMAN
#define CONFIG_SYS_DPAA_PME
/* Default address of microcode for the Linux Fman driver */
#define CONFIG_SYS_FMAN_FW_ADDR 0xEF000000
#ifdef CONFIG_PHYS_64BIT
#define CONFIG_SYS_FMAN_FW_ADDR_PHYS 0xFEF000000ULL
#else
#define CONFIG_SYS_FMAN_FW_ADDR_PHYS CONFIG_SYS_FMAN_FW_ADDR
#endif
#ifdef CONFIG_SYS_DPAA_FMAN
#define CONFIG_FMAN_ENET
#endif
#ifdef CONFIG_PCI
/*PCIE video card used*/
#define VIDEO_IO_OFFSET CONFIG_SYS_PCIE1_IO_VIRT
/* video */
#define CONFIG_VIDEO
#ifdef CONFIG_VIDEO
#define CONFIG_BIOSEMU
#define CONFIG_CFB_CONSOLE
#define CONFIG_VIDEO_SW_CURSOR
#define CONFIG_VGA_AS_SINGLE_DEVICE
#define CONFIG_ATI_RADEON_FB
#define CONFIG_VIDEO_LOGO
#define CONFIG_SYS_ISA_IO_BASE_ADDRESS VIDEO_IO_OFFSET
#endif
#define CONFIG_NET_MULTI
#define CONFIG_PCI_PNP /* do pci plug-and-play */
#define CONFIG_E1000
#ifndef CONFIG_PCI_PNP
#define PCI_ENET0_IOADDR CONFIG_SYS_PCI1_IO_BUS
#define PCI_ENET0_MEMADDR CONFIG_SYS_PCI1_IO_BUS
#define PCI_IDSEL_NUMBER 0x11 /* IDSEL = AD11 */
#endif
#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
#define CONFIG_DOS_PARTITION
#endif /* CONFIG_PCI */
/* SATA */
#ifdef CONFIG_FSL_SATA_V2
#define CONFIG_LIBATA
#define CONFIG_FSL_SATA
#define CONFIG_SYS_SATA_MAX_DEVICE 2
#define CONFIG_SATA1
#define CONFIG_SYS_SATA1 CONFIG_SYS_MPC85xx_SATA1_ADDR
#define CONFIG_SYS_SATA1_FLAGS FLAGS_DMA
#define CONFIG_SATA2
#define CONFIG_SYS_SATA2 CONFIG_SYS_MPC85xx_SATA2_ADDR
#define CONFIG_SYS_SATA2_FLAGS FLAGS_DMA
#define CONFIG_LBA48
#define CONFIG_CMD_SATA
#define CONFIG_DOS_PARTITION
#define CONFIG_CMD_EXT2
#endif
#ifdef CONFIG_FMAN_ENET
#define CONFIG_SYS_FM1_DTSEC1_PHY_ADDR 0x1c
#define CONFIG_SYS_FM1_DTSEC2_PHY_ADDR 0x1d
#define CONFIG_SYS_FM1_DTSEC3_PHY_ADDR 0x1e
#define CONFIG_SYS_FM1_DTSEC4_PHY_ADDR 0x1f
#define CONFIG_SYS_FM1_10GEC1_PHY_ADDR 4
#if (CONFIG_SYS_NUM_FMAN == 2)
#define CONFIG_SYS_FM2_DTSEC1_PHY_ADDR 0x1c
#define CONFIG_SYS_FM2_DTSEC2_PHY_ADDR 0x1d
#define CONFIG_SYS_FM2_DTSEC3_PHY_ADDR 0x1e
#define CONFIG_SYS_FM2_DTSEC4_PHY_ADDR 0x1f
#define CONFIG_SYS_FM2_10GEC1_PHY_ADDR 0
#endif
#define CONFIG_SYS_TBIPA_VALUE 8
#define CONFIG_MII /* MII PHY management */
#define CONFIG_ETHPRIME "FM1@DTSEC1"
#define CONFIG_PHY_GIGE /* Include GbE speed/duplex detection */
#endif
/*
* Environment
*/
#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE)
#define CONFIG_ENV_SIZE 0x2000
#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K (one sector) */
#define CONFIG_LOADS_ECHO /* echo on for serial download */
#define CONFIG_SYS_LOADS_BAUD_CHANGE /* allow baudrate change */
/*
* Command line configuration.
*/
#include <config_cmd_default.h>
#define CONFIG_CMD_ELF
#define CONFIG_CMD_ERRATA
#define CONFIG_CMD_IRQ
#define CONFIG_CMD_I2C
#define CONFIG_CMD_MII
#define CONFIG_CMD_PING
#define CONFIG_CMD_SETEXPR
#ifdef CONFIG_PCI
#define CONFIG_CMD_PCI
#define CONFIG_CMD_NET
#endif
/*
* USB
*/
#define CONFIG_CMD_USB
#define CONFIG_USB_STORAGE
#define CONFIG_USB_EHCI
#define CONFIG_USB_EHCI_FSL
#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
#define CONFIG_CMD_EXT2
#define CONFIG_MMC
#ifdef CONFIG_MMC
#define CONFIG_FSL_ESDHC
#define CONFIG_SYS_FSL_ESDHC_ADDR CONFIG_SYS_MPC85xx_ESDHC_ADDR
#define CONFIG_SYS_FSL_ESDHC_BROKEN_TIMEOUT
#define CONFIG_CMD_MMC
#define CONFIG_GENERIC_MMC
#define CONFIG_CMD_EXT2
#define CONFIG_CMD_FAT
#define CONFIG_DOS_PARTITION
#endif
/*
* Miscellaneous configurable options
*/
#define CONFIG_SYS_LONGHELP /* undef to save memory */
#define CONFIG_CMDLINE_EDITING /* Command-line editing */
#define CONFIG_AUTO_COMPLETE /* add autocompletion support */
#define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */
#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
#ifdef CONFIG_CMD_KGDB
#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
#endif
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
#define CONFIG_SYS_HZ 1000 /* decrementer freq: 1ms ticks */
/*
* For booting Linux, the board info and command line data
* have to be in the first 16 MB of memory, since this is
* the maximum mapped by the Linux kernel during initialization.
*/
#define CONFIG_SYS_BOOTMAPSZ (16 << 20) /* Initial Memory map for Linux*/
/*
* Internal Definitions
*
* Boot Flags
*/
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
#ifdef CONFIG_CMD_KGDB
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
/*
* Environment Configuration
*/
#define CONFIG_ROOTPATH /opt/nfsroot
#define CONFIG_BOOTFILE uImage
#define CONFIG_UBOOTPATH u-boot.bin /* U-Boot image on TFTP server */
/* default location for tftp and bootm */
#define CONFIG_LOADADDR 1000000
#define CONFIG_BOOTDELAY 10 /* -1 disables auto-boot */
#define CONFIG_BAUDRATE 115200
#define CONFIG_EXTRA_ENV_SETTINGS \
"netdev=eth0\0" \
"uboot=" MK_STR(CONFIG_UBOOTPATH) "\0" \
"tftpflash=tftpboot $loadaddr $uboot; " \
"protect off " MK_STR(TEXT_BASE) " +$filesize; " \
"erase " MK_STR(TEXT_BASE) " +$filesize; " \
"cp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize; " \
"protect on " MK_STR(TEXT_BASE) " +$filesize; " \
"cmp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize\0" \
"consoledev=ttyS0\0" \
"ramdiskaddr=2000000\0" \
"ramdiskfile=p4080ds/ramdisk.uboot\0" \
"fdtaddr=c00000\0" \
"fdtfile=p4080ds/p4080ds.dtb\0" \
"bdev=sda3\0" \
"c=ffe\0" \
"fman_ucode="MK_STR(CONFIG_SYS_FMAN_FW_ADDR_PHYS)"\0"
#define CONFIG_HDBOOT \
"setenv bootargs root=/dev/$bdev rw " \
"console=$consoledev,$baudrate $othbootargs;" \
"tftp $loadaddr $bootfile;" \
"tftp $fdtaddr $fdtfile;" \
"bootm $loadaddr - $fdtaddr"
#define CONFIG_NFSBOOTCOMMAND \
"setenv bootargs root=/dev/nfs rw " \
"nfsroot=$serverip:$rootpath " \
"ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
"console=$consoledev,$baudrate $othbootargs;" \
"tftp $loadaddr $bootfile;" \
"tftp $fdtaddr $fdtfile;" \
"bootm $loadaddr - $fdtaddr"
#define CONFIG_RAMBOOTCOMMAND \
"setenv bootargs root=/dev/ram rw " \
"console=$consoledev,$baudrate $othbootargs;" \
"tftp $ramdiskaddr $ramdiskfile;" \
"tftp $loadaddr $bootfile;" \
"tftp $fdtaddr $fdtfile;" \
"bootm $loadaddr $ramdiskaddr $fdtaddr"
#define CONFIG_BOOTCOMMAND CONFIG_HDBOOT
#endif /* __CONFIG_H */