Signed-off-by: Dirk Eibach <[EMAIL PROTECTED]>
---
MAINTAINERS | 1 +
MAKEALL | 1 +
Makefile | 3 +
board/gdsys/gdppc440etx/Makefile | 51 ++++
board/gdsys/gdppc440etx/config.mk | 44 +++
board/gdsys/gdppc440etx/gdppc440etx.c | 494 +++++++++++++++++++++++++++++++++
board/gdsys/gdppc440etx/init.S | 112 ++++++++
board/gdsys/gdppc440etx/u-boot.lds | 144 ++++++++++
common/Makefile | 2 +-
include/configs/gdppc440etx.h | 194 +++++++++++++
10 files changed, 1045 insertions(+), 1 deletions(-)
create mode 100644 board/gdsys/gdppc440etx/Makefile
create mode 100644 board/gdsys/gdppc440etx/config.mk
create mode 100644 board/gdsys/gdppc440etx/gdppc440etx.c
create mode 100644 board/gdsys/gdppc440etx/init.S
create mode 100644 board/gdsys/gdppc440etx/u-boot.lds
create mode 100644 include/configs/gdppc440etx.h
diff --git a/MAINTAINERS b/MAINTAINERS
index 127604b..64c1424 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -133,6 +133,7 @@ Jon Diekema <[EMAIL PROTECTED]>
Dirk Eibach <[EMAIL PROTECTED]>
neo PPC405EP
+ gdppc440etx PPC440EP/GR
Dave Ellis <[EMAIL PROTECTED]>
diff --git a/MAKEALL b/MAKEALL
index dbed268..3789bb9 100755
--- a/MAKEALL
+++ b/MAKEALL
@@ -188,6 +188,7 @@ LIST_4xx=" \
EXBITGEN \
fx12mm \
G2000 \
+ gdppc440etx \
glacier \
haleakala \
haleakala_nand \
diff --git a/Makefile b/Makefile
index fd521b6..1f7372c 100644
--- a/Makefile
+++ b/Makefile
@@ -1314,6 +1314,9 @@ fx12mm_config: unconfig
G2000_config: unconfig
@$(MKCONFIG) $(@:_config=) ppc ppc4xx g2000
+gdppc440etx_config: unconfig
+ @$(MKCONFIG) $(@:_config=) ppc ppc4xx gdppc440etx gdsys
+
hcu4_config: unconfig
@mkdir -p $(obj)board/netstal/common
@$(MKCONFIG) $(@:_config=) ppc ppc4xx hcu4 netstal
diff --git a/board/gdsys/gdppc440etx/Makefile b/board/gdsys/gdppc440etx/Makefile
new file mode 100644
index 0000000..b93f2c3
--- /dev/null
+++ b/board/gdsys/gdppc440etx/Makefile
@@ -0,0 +1,51 @@
+#
+# (C) Copyright 2002-2006
+# Wolfgang Denk, DENX Software Engineering, [EMAIL PROTECTED]
+#
+# 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 = $(BOARD).o
+SOBJS = init.o
+
+SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
+OBJS := $(addprefix $(obj),$(COBJS))
+SOBJS := $(addprefix $(obj),$(SOBJS))
+
+$(LIB): $(OBJS) $(SOBJS)
+ $(AR) $(ARFLAGS) $@ $(OBJS)
+
+clean:
+ rm -f $(SOBJS) $(OBJS)
+
+distclean: clean
+ rm -f $(LIB) core *.bak $(obj).depend
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
diff --git a/board/gdsys/gdppc440etx/config.mk
b/board/gdsys/gdppc440etx/config.mk
new file mode 100644
index 0000000..df5466e
--- /dev/null
+++ b/board/gdsys/gdppc440etx/config.mk
@@ -0,0 +1,44 @@
+#
+# (C) Copyright 2002
+# Wolfgang Denk, DENX Software Engineering, [EMAIL PROTECTED]
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+#
+# esd ADCIOP boards
+#
+
+#TEXT_BASE = 0x00001000
+
+ifeq ($(ramsym),1)
+TEXT_BASE = 0xFBD00000
+else
+TEXT_BASE = 0xFFF80000
+endif
+
+PLATFORM_CPPFLAGS += -DCONFIG_440=1
+
+ifeq ($(debug),1)
+PLATFORM_CPPFLAGS += -DDEBUG
+endif
+
+ifeq ($(dbcr),1)
+PLATFORM_CPPFLAGS += -DCONFIG_SYS_INIT_DBCR=0x8cff0000
+endif
diff --git a/board/gdsys/gdppc440etx/gdppc440etx.c
b/board/gdsys/gdppc440etx/gdppc440etx.c
new file mode 100644
index 0000000..8903b61
--- /dev/null
+++ b/board/gdsys/gdppc440etx/gdppc440etx.c
@@ -0,0 +1,494 @@
+/*
+ * (C) Copyright 2008
+ * Dirk Eibach, Guntermann & Drunck GmbH, [EMAIL PROTECTED]
+ *
+ * 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 <ppc4xx.h>
+#include <asm/processor.h>
+#include <asm/io.h>
+#include <spd_sdram.h>
+#include <libfdt.h>
+#include <fdt_support.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+extern flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS]; /* info for FLASH
chips */
+
+int board_early_init_f(void)
+{
+ register uint reg;
+
+ /*--------------------------------------------------------------------
+ * Setup the external bus controller/chip selects
+ *-------------------------------------------------------------------*/
+ mtdcr(ebccfga, xbcfg);
+ reg = mfdcr(ebccfgd);
+ mtdcr(ebccfgd, reg | 0x04000000); /* Set ATC */
+
+ /*--------------------------------------------------------------------
+ * Setup the GPIO pins
+ *-------------------------------------------------------------------*/
+ /*CPLD cs */
+ /*setup Address lines for flash size 64Meg. */
+ out32(GPIO0_OSRL, in32(GPIO0_OSRL) | 0x50010000);
+ out32(GPIO0_TSRL, in32(GPIO0_TSRL) | 0x50010000);
+ out32(GPIO0_ISR1L, in32(GPIO0_ISR1L) | 0x50000000);
+
+ /*setup emac */
+ out32(GPIO0_TCR, in32(GPIO0_TCR) | 0xC080);
+ out32(GPIO0_TSRL, in32(GPIO0_TSRL) | 0x40);
+ out32(GPIO0_ISR1L, in32(GPIO0_ISR1L) | 0x55);
+ out32(GPIO0_OSRH, in32(GPIO0_OSRH) | 0x50004000);
+ out32(GPIO0_ISR1H, in32(GPIO0_ISR1H) | 0x00440000);
+
+ /*UART1 */
+ out32(GPIO1_TCR, in32(GPIO1_TCR) | 0x02000000);
+ out32(GPIO1_OSRL, in32(GPIO1_OSRL) | 0x00080000);
+ out32(GPIO1_ISR2L, in32(GPIO1_ISR2L) | 0x00010000);
+
+ /* external interrupts IRQ0...3 */
+ out32(GPIO1_TCR, in32(GPIO1_TCR) & ~0x00f00000);
+ out32(GPIO1_TSRL, in32(GPIO1_TSRL) & ~0x0000ff00);
+ out32(GPIO1_ISR1L, in32(GPIO1_ISR1L) | 0x00005500);
+
+ /*--------------------------------------------------------------------
+ * Setup the interrupt controller polarities, triggers, etc.
+ *-------------------------------------------------------------------*/
+ mtdcr(uic0sr, 0xffffffff); /* clear all */
+ mtdcr(uic0er, 0x00000000); /* disable all */
+ mtdcr(uic0cr, 0x00000009); /* ATI & UIC1 crit are critical */
+ mtdcr(uic0pr, 0xfffffe13); /* per ref-board manual */
+ mtdcr(uic0tr, 0x01c00008); /* per ref-board manual */
+ mtdcr(uic0vr, 0x00000001); /* int31 highest, base=0x000 */
+ mtdcr(uic0sr, 0xffffffff); /* clear all */
+
+ mtdcr(uic1sr, 0xffffffff); /* clear all */
+ mtdcr(uic1er, 0x00000000); /* disable all */
+ mtdcr(uic1cr, 0x00000000); /* all non-critical */
+ mtdcr(uic1pr, 0xffffe0ff); /* per ref-board manual */
+ mtdcr(uic1tr, 0x00ffc000); /* per ref-board manual */
+ mtdcr(uic1vr, 0x00000001); /* int31 highest, base=0x000 */
+ mtdcr(uic1sr, 0xffffffff); /* clear all */
+
+ /*--------------------------------------------------------------------
+ * Setup other serial configuration
+ *-------------------------------------------------------------------*/
+ mfsdr(sdr_pci0, reg);
+ mtsdr(sdr_pci0, 0x80000000 | reg); /* PCI arbiter enabled */
+ mtsdr(sdr_pfc0, 0x00003e00); /* Pin function */
+ mtsdr(sdr_pfc1, 0x00048000); /* Pin function: UART0 has 4 pins */
+
+ /*clear tmrclk divisor */
+ *(unsigned char *)(CONFIG_SYS_BCSR_BASE | 0x04) = 0x00;
+
+ /*enable ethernet */
+ *(unsigned char *)(CONFIG_SYS_BCSR_BASE | 0x08) = 0xf0;
+
+ /*get rid of flash write protect */
+ *(unsigned char *)(CONFIG_SYS_BCSR_BASE | 0x07) = 0x00;
+
+ return 0;
+}
+
+int misc_init_r (void)
+{
+ uint pbcr;
+ int size_val = 0;
+
+ /* Re-do sizing to get full correct info */
+ mtdcr(ebccfga, pb0cr);
+ pbcr = mfdcr(ebccfgd);
+ switch (gd->bd->bi_flashsize) {
+ case 1 << 20:
+ size_val = 0;
+ break;
+ case 2 << 20:
+ size_val = 1;
+ break;
+ case 4 << 20:
+ size_val = 2;
+ break;
+ case 8 << 20:
+ size_val = 3;
+ break;
+ case 16 << 20:
+ size_val = 4;
+ break;
+ case 32 << 20:
+ size_val = 5;
+ break;
+ case 64 << 20:
+ size_val = 6;
+ break;
+ case 128 << 20:
+ size_val = 7;
+ break;
+ }
+ pbcr = (pbcr & 0x0001ffff) | gd->bd->bi_flashstart | (size_val << 17);
+ mtdcr(ebccfga, pb0cr);
+ mtdcr(ebccfgd, pbcr);
+
+ /* adjust flash start and offset */
+ gd->bd->bi_flashstart = 0 - gd->bd->bi_flashsize;
+ gd->bd->bi_flashoffset = 0;
+
+ /* Monitor protection ON by default */
+ (void)flash_protect(FLAG_PROTECT_SET,
+ -CONFIG_SYS_MONITOR_LEN,
+ 0xffffffff,
+ &flash_info[0]);
+
+ return 0;
+}
+
+int checkboard(void)
+{
+ char *s = getenv("serial#");
+ u8 rev;
+ u8 val;
+
+ printf("Board: GDPPC440ETX - Guntermann & Drunck PPC440EP/GR
ETX-module");
+
+ rev = in_8((void *)(CONFIG_SYS_BCSR_BASE + 0));
+ val = in_8((void *)(CONFIG_SYS_BCSR_BASE + 5)) &
CONFIG_SYS_BCSR5_PCI66EN;
+ printf(", Rev. %X, PCI=%d MHz", rev, val ? 66 : 33);
+
+ if (s != NULL) {
+ puts(", serial# ");
+ puts(s);
+ }
+ putc('\n');
+
+ return (0);
+}
+
+/*************************************************************************
+ * initdram -- doesn't use serial presence detect.
+ *
+ * Assumes: 256 MB, ECC, non-registered
+ * PLB @ 133 MHz
+ *
+ ************************************************************************/
+#define NUM_TRIES 64
+#define NUM_READS 10
+
+void sdram_tr1_set(int ram_address, int* tr1_value)
+{
+ int i;
+ int j, k;
+ volatile unsigned int* ram_pointer = (unsigned int*)ram_address;
+ int first_good = -1, last_bad = 0x1ff;
+
+ unsigned long test[NUM_TRIES] = {
+ 0x00000000, 0x00000000, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0x00000000, 0x00000000, 0xFFFFFFFF, 0xFFFFFFFF,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0x00000000, 0x00000000,
+ 0xFFFFFFFF, 0xFFFFFFFF, 0x00000000, 0x00000000,
+ 0xAAAAAAAA, 0xAAAAAAAA, 0x55555555, 0x55555555,
+ 0xAAAAAAAA, 0xAAAAAAAA, 0x55555555, 0x55555555,
+ 0x55555555, 0x55555555, 0xAAAAAAAA, 0xAAAAAAAA,
+ 0x55555555, 0x55555555, 0xAAAAAAAA, 0xAAAAAAAA,
+ 0xA5A5A5A5, 0xA5A5A5A5, 0x5A5A5A5A, 0x5A5A5A5A,
+ 0xA5A5A5A5, 0xA5A5A5A5, 0x5A5A5A5A, 0x5A5A5A5A,
+ 0x5A5A5A5A, 0x5A5A5A5A, 0xA5A5A5A5, 0xA5A5A5A5,
+ 0x5A5A5A5A, 0x5A5A5A5A, 0xA5A5A5A5, 0xA5A5A5A5,
+ 0xAA55AA55, 0xAA55AA55, 0x55AA55AA, 0x55AA55AA,
+ 0xAA55AA55, 0xAA55AA55, 0x55AA55AA, 0x55AA55AA,
+ 0x55AA55AA, 0x55AA55AA, 0xAA55AA55, 0xAA55AA55,
+ 0x55AA55AA, 0x55AA55AA, 0xAA55AA55, 0xAA55AA55 };
+
+ /* go through all possible SDRAM0_TR1[RDCT] values */
+ for (i=0; i<=0x1ff; i++) {
+ /* set the current value for TR1 */
+ mtsdram(mem_tr1, (0x80800800 | i));
+
+ /* write values */
+ for (j=0; j<NUM_TRIES; j++) {
+ ram_pointer[j] = test[j];
+
+ /* clear any cache at ram location */
+ __asm__("dcbf 0,%0": :"r" (&ram_pointer[j]));
+ }
+
+ /* read values back */
+ for (j=0; j<NUM_TRIES; j++) {
+ for (k=0; k<NUM_READS; k++) {
+ /* clear any cache at ram location */
+ __asm__("dcbf 0,%0": :"r" (&ram_pointer[j]));
+
+ if (ram_pointer[j] != test[j])
+ break;
+ }
+
+ /* read error */
+ if (k != NUM_READS) {
+ break;
+ }
+ }
+
+ /* we have a SDRAM0_TR1[RDCT] that is part of the window */
+ if (j == NUM_TRIES) {
+ if (first_good == -1)
+ first_good = i; /* found beginning of
window */
+ } else { /* bad read */
+ /* if we have not had a good read then don't care */
+ if(first_good != -1) {
+ /* first failure after a good read */
+ last_bad = i-1;
+ break;
+ }
+ }
+ }
+
+ /* return the current value for TR1 */
+ *tr1_value = (first_good + last_bad) / 2;
+}
+
+phys_size_t initdram(int board)
+{
+ register uint reg;
+ int tr1_bank1, tr1_bank2;
+
+ /*--------------------------------------------------------------------
+ * Setup some default
+ *------------------------------------------------------------------*/
+ mtsdram(mem_uabba, 0x00000000); /* ubba=0 (default) */
+ mtsdram(mem_slio, 0x00000000); /* rdre=0 wrre=0 rarw=0 */
+ mtsdram(mem_devopt, 0x00000000); /* dll=0 ds=0 (normal)
*/
+ mtsdram(mem_clktr, 0x40000000); /* ?? */
+ mtsdram(mem_wddctr, 0x40000000); /* ?? */
+
+ /*clear this first, if the DDR is enabled by a debugger
+ then you can not make changes. */
+ mtsdram(mem_cfg0, 0x00000000); /* Disable EEC */
+
+ /*--------------------------------------------------------------------
+ * Setup for board-specific specific mem
+ *------------------------------------------------------------------*/
+ /*
+ * Following for CAS Latency = 2.5 @ 133 MHz PLB
+ */
+ mtsdram(mem_b0cr, 0x000a4001); /* SDBA=0x000 128MB, Mode 3, enabled */
+ mtsdram(mem_b1cr, 0x080a4001); /* SDBA=0x080 128MB, Mode 3, enabled */
+
+ mtsdram(mem_tr0, 0x410a4012); /* ?? */
+ mtsdram(mem_rtr, 0x04080000); /* ?? */
+ mtsdram(mem_cfg1, 0x00000000); /* Self-refresh exit, disable PM */
+ mtsdram(mem_cfg0, 0x30000000); /* Disable EEC */
+ udelay(400); /* Delay 200 usecs (min) */
+
+ /*--------------------------------------------------------------------
+ * Enable the controller, then wait for DCEN to complete
+ *------------------------------------------------------------------*/
+ mtsdram(mem_cfg0, 0x80000000); /* Enable */
+
+ for (;;) {
+ mfsdram(mem_mcsts, reg);
+ if (reg & 0x80000000)
+ break;
+ }
+
+ sdram_tr1_set(0x00000000, &tr1_bank1);
+ sdram_tr1_set(0x08000000, &tr1_bank2);
+ mtsdram(mem_tr1, (((tr1_bank1+tr1_bank2)/2) | 0x80800800));
+
+ return CONFIG_SYS_SDRAM_BANKS * (CONFIG_SYS_KBYTES_SDRAM * 1024);
/* return bytes */
+}
+
+/*************************************************************************
+ * pci_pre_init
+ *
+ * This routine is called just prior to registering the hose and gives
+ * the board the opportunity to check things. Returning a value of zero
+ * indicates that things are bad & PCI initialization should be aborted.
+ *
+ * Different boards may wish to customize the pci controller structure
+ * (add regions, override default access routines, etc) or perform
+ * certain pre-initialization actions.
+ *
+ ************************************************************************/
+#if defined(CONFIG_PCI)
+int pci_pre_init(struct pci_controller *hose)
+{
+ unsigned long addr;
+
+
/*-------------------------------------------------------------------------+
+ | Set priority for all PLB3 devices to 0.
+ | Set PLB3 arbiter to fair mode.
+
+-------------------------------------------------------------------------*/
+ mfsdr(sdr_amp1, addr);
+ mtsdr(sdr_amp1, (addr & 0x000000FF) | 0x0000FF00);
+ addr = mfdcr(plb3_acr);
+ mtdcr(plb3_acr, addr | 0x80000000);
+
+
/*-------------------------------------------------------------------------+
+ | Set priority for all PLB4 devices to 0.
+
+-------------------------------------------------------------------------*/
+ mfsdr(sdr_amp0, addr);
+ mtsdr(sdr_amp0, (addr & 0x000000FF) | 0x0000FF00);
+ addr = mfdcr(plb4_acr) | 0xa0000000; /* Was 0x8---- */
+ mtdcr(plb4_acr, addr);
+
+
/*-------------------------------------------------------------------------+
+ | Set Nebula PLB4 arbiter to fair mode.
+
+-------------------------------------------------------------------------*/
+ /* Segment0 */
+ addr = (mfdcr(plb0_acr) & ~plb0_acr_ppm_mask) | plb0_acr_ppm_fair;
+ addr = (addr & ~plb0_acr_hbu_mask) | plb0_acr_hbu_enabled;
+ addr = (addr & ~plb0_acr_rdp_mask) | plb0_acr_rdp_4deep;
+ addr = (addr & ~plb0_acr_wrp_mask) | plb0_acr_wrp_2deep;
+ mtdcr(plb0_acr, addr);
+
+ /* Segment1 */
+ addr = (mfdcr(plb1_acr) & ~plb1_acr_ppm_mask) | plb1_acr_ppm_fair;
+ addr = (addr & ~plb1_acr_hbu_mask) | plb1_acr_hbu_enabled;
+ addr = (addr & ~plb1_acr_rdp_mask) | plb1_acr_rdp_4deep;
+ addr = (addr & ~plb1_acr_wrp_mask) | plb1_acr_wrp_2deep;
+ mtdcr(plb1_acr, addr);
+
+ return 1;
+}
+#endif /* defined(CONFIG_PCI) */
+
+/*************************************************************************
+ * pci_target_init
+ *
+ * The bootstrap configuration provides default settings for the pci
+ * inbound map (PIM). But the bootstrap config choices are limited and
+ * may not be sufficient for a given board.
+ *
+ ************************************************************************/
+#if defined(CONFIG_PCI) && defined(CONFIG_SYS_PCI_TARGET_INIT)
+void pci_target_init(struct pci_controller *hose)
+{
+
/*--------------------------------------------------------------------------+
+ * Set up Direct MMIO registers
+
*--------------------------------------------------------------------------*/
+
/*--------------------------------------------------------------------------+
+ | PowerPC440 EP PCI Master configuration.
+ | Map one 1Gig range of PLB/processor addresses to PCI memory space.
+ | PLB address 0xA0000000-0xDFFFFFFF ==> PCI address
0xA0000000-0xDFFFFFFF
+ | Use byte reversed out routines to handle endianess.
+ | Make this region non-prefetchable.
+
+--------------------------------------------------------------------------*/
+ out32r(PCIX0_PMM0MA, 0x00000000); /* PMM0 Mask/Attribute -
disabled b4 setting */
+ out32r(PCIX0_PMM0LA, CONFIG_SYS_PCI_MEMBASE); /* PMM0 Local Address */
+ out32r(PCIX0_PMM0PCILA, CONFIG_SYS_PCI_MEMBASE); /* PMM0 PCI Low
Address */
+ out32r(PCIX0_PMM0PCIHA, 0x00000000); /* PMM0 PCI High Address */
+ out32r(PCIX0_PMM0MA, 0xE0000001); /* 512M + No prefetching, and
enable region */
+
+ out32r(PCIX0_PMM1MA, 0x00000000); /* PMM0 Mask/Attribute -
disabled b4 setting */
+ out32r(PCIX0_PMM1LA, CONFIG_SYS_PCI_MEMBASE2); /* PMM0 Local Address */
+ out32r(PCIX0_PMM1PCILA, CONFIG_SYS_PCI_MEMBASE2); /* PMM0 PCI Low
Address */
+ out32r(PCIX0_PMM1PCIHA, 0x00000000); /* PMM0 PCI High Address */
+ out32r(PCIX0_PMM1MA, 0xE0000001); /* 512M + No prefetching, and
enable region */
+
+ out32r(PCIX0_PTM1MS, 0x00000001); /* Memory Size/Attribute */
+ out32r(PCIX0_PTM1LA, 0); /* Local Addr. Reg */
+ out32r(PCIX0_PTM2MS, 0); /* Memory Size/Attribute */
+ out32r(PCIX0_PTM2LA, 0); /* Local Addr. Reg */
+
+
/*--------------------------------------------------------------------------+
+ * Set up Configuration registers
+
*--------------------------------------------------------------------------*/
+
+ /* Program the board's subsystem id/vendor id */
+ pci_write_config_word(0, PCI_SUBSYSTEM_VENDOR_ID,
+ CONFIG_SYS_PCI_SUBSYS_VENDORID);
+ pci_write_config_word(0, PCI_SUBSYSTEM_ID, CONFIG_SYS_PCI_SUBSYS_ID);
+
+ /* Configure command register as bus master */
+ pci_write_config_word(0, PCI_COMMAND, PCI_COMMAND_MASTER);
+
+ /* 240nS PCI clock */
+ pci_write_config_word(0, PCI_LATENCY_TIMER, 1);
+
+ /* No error reporting */
+ pci_write_config_word(0, PCI_ERREN, 0);
+
+ pci_write_config_dword(0, PCI_BRDGOPT2, 0x00000101);
+
+}
+#endif /* defined(CONFIG_PCI) &&
defined(CONFIG_SYS_PCI_TARGET_INIT) */
+
+/*************************************************************************
+ * pci_master_init
+ *
+ ************************************************************************/
+#if defined(CONFIG_PCI) && defined(CONFIG_SYS_PCI_MASTER_INIT)
+void pci_master_init(struct pci_controller *hose)
+{
+ unsigned short temp_short;
+
+
/*--------------------------------------------------------------------------+
+ | Write the PowerPC440 EP PCI Configuration regs.
+ | Enable PowerPC440 EP to be a master on the PCI bus (PMM).
+ | Enable PowerPC440 EP to act as a PCI memory target (PTM).
+
+--------------------------------------------------------------------------*/
+ pci_read_config_word(0, PCI_COMMAND, &temp_short);
+ pci_write_config_word(0, PCI_COMMAND,
+ temp_short | PCI_COMMAND_MASTER |
+ PCI_COMMAND_MEMORY);
+}
+#endif /* defined(CONFIG_PCI) &&
defined(CONFIG_SYS_PCI_MASTER_INIT) */
+
+/*************************************************************************
+ * is_pci_host
+ *
+ * This routine is called to determine if a pci scan should be
+ * performed. With various hardware environments (especially cPCI and
+ * PPMC) it's insufficient to depend on the state of the arbiter enable
+ * bit in the strap register, or generic host/adapter assumptions.
+ *
+ * Rather than hard-code a bad assumption in the general 440 code, the
+ * 440 pci code requires the board to decide at runtime.
+ *
+ * Return 0 for adapter mode, non-zero for host (monarch) mode.
+ *
+ *
+ ************************************************************************/
+#if defined(CONFIG_PCI)
+int is_pci_host(struct pci_controller *hose)
+{
+ /* Bamboo is always configured as host. */
+ return (1);
+}
+#endif /* defined(CONFIG_PCI) */
+
+/*************************************************************************
+ * hw_watchdog_reset
+ *
+ * This routine is called to reset (keep alive) the watchdog timer
+ *
+ ************************************************************************/
+#if defined(CONFIG_HW_WATCHDOG)
+void hw_watchdog_reset(void)
+{
+
+}
+#endif
+
+void board_reset(void)
+{
+ /* give reset to BCSR */
+ *(unsigned char *)(CONFIG_SYS_BCSR_BASE | 0x06) = 0x09;
+}
diff --git a/board/gdsys/gdppc440etx/init.S b/board/gdsys/gdppc440etx/init.S
new file mode 100644
index 0000000..f938236
--- /dev/null
+++ b/board/gdsys/gdppc440etx/init.S
@@ -0,0 +1,112 @@
+/*
+*
+* 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 <ppc_asm.tmpl>
+#include <config.h>
+
+/* General */
+#define TLB_VALID 0x00000200
+
+/* Supported page sizes */
+
+#define SZ_1K 0x00000000
+#define SZ_4K 0x00000010
+#define SZ_16K 0x00000020
+#define SZ_64K 0x00000030
+#define SZ_256K 0x00000040
+#define SZ_1M 0x00000050
+#define SZ_8M 0x00000060
+#define SZ_16M 0x00000070
+#define SZ_256M 0x00000090
+
+/* Storage attributes */
+#define SA_W 0x00000800 /* Write-through */
+#define SA_I 0x00000400 /* Caching inhibited */
+#define SA_M 0x00000200 /* Memory coherence */
+#define SA_G 0x00000100 /* Guarded */
+#define SA_E 0x00000080 /* Endian */
+
+/* Access control */
+#define AC_X 0x00000024 /* Execute */
+#define AC_W 0x00000012 /* Write */
+#define AC_R 0x00000009 /* Read */
+
+/* Some handy macros */
+
+#define EPN(e) ((e) & 0xfffffc00)
+#define TLB0(epn,sz) ( (EPN((epn)) | (sz) | TLB_VALID ) )
+#define TLB1(rpn,erpn) ( ((rpn)&0xfffffc00) | (erpn) )
+#define TLB2(a) ( (a)&0x00000fbf )
+
+#define tlbtab_start\
+ mflr r1 ;\
+ bl 0f ;
+
+#define tlbtab_end\
+ .long 0, 0, 0 ; \
+0: mflr r0 ; \
+ mtlr r1 ; \
+ blr ;
+
+#define tlbentry(epn,sz,rpn,erpn,attr)\
+ .long TLB0(epn,sz),TLB1(rpn,erpn),TLB2(attr)
+
+
+/**************************************************************************
+ * TLB TABLE
+ *
+ * This table is used by the cpu boot code to setup the initial tlb
+ * entries. Rather than make broad assumptions in the cpu source tree,
+ * this table lets each board set things up however they like.
+ *
+ * Pointer to the table is returned in r1
+ *
+ *************************************************************************/
+
+ .section .bootpg,"ax"
+ .globl tlbtab
+
+tlbtab:
+ tlbtab_start
+
+ /*
+ * BOOT_CS (FLASH) must be first. Before relocation SA_I can be off to use
the
+ * speed up boot process. It is patched after relocation to enable SA_I
+ */
+ tlbentry( CONFIG_SYS_BOOT_BASE_ADDR, SZ_256M, CONFIG_SYS_BOOT_BASE_ADDR,
0, AC_R|AC_W|AC_X|SA_G/*|SA_I*/)
+
+ /* TLB-entry for init-ram in dcache (SA_I must be turned off!) */
+ tlbentry( CONFIG_SYS_INIT_RAM_ADDR, SZ_64K, CONFIG_SYS_INIT_RAM_ADDR, 0,
AC_R|AC_W|AC_X|SA_G )
+
+ tlbentry( CONFIG_SYS_SDRAM_BASE, SZ_256M, CONFIG_SYS_SDRAM_BASE, 0,
AC_R|AC_W|AC_X|SA_G|SA_I )
+ tlbentry( CONFIG_SYS_PCI_BASE, SZ_256M, CONFIG_SYS_PCI_BASE, 0,
AC_R|AC_W|SA_G|SA_I )
+ tlbentry( CONFIG_SYS_NVRAM_BASE_ADDR, SZ_256M, CONFIG_SYS_NVRAM_BASE_ADDR,
0, AC_R|AC_W|AC_X|SA_W|SA_I )
+
+ /* PCI */
+ tlbentry( CONFIG_SYS_PCI_MEMBASE, SZ_256M, CONFIG_SYS_PCI_MEMBASE, 0,
AC_R|AC_W|SA_G|SA_I )
+ tlbentry( CONFIG_SYS_PCI_MEMBASE1, SZ_256M, CONFIG_SYS_PCI_MEMBASE1, 0,
AC_R|AC_W|SA_G|SA_I )
+ tlbentry( CONFIG_SYS_PCI_MEMBASE2, SZ_256M, CONFIG_SYS_PCI_MEMBASE2, 0,
AC_R|AC_W|SA_G|SA_I )
+ tlbentry( CONFIG_SYS_PCI_MEMBASE3, SZ_256M, CONFIG_SYS_PCI_MEMBASE3, 0,
AC_R|AC_W|SA_G|SA_I )
+
+ /* USB 2.0 Device */
+ tlbentry( CONFIG_SYS_USB_DEVICE, SZ_1K, 0x50000000, 0, AC_R|AC_W|SA_G|SA_I
)
+
+ tlbtab_end
diff --git a/board/gdsys/gdppc440etx/u-boot.lds
b/board/gdsys/gdppc440etx/u-boot.lds
new file mode 100644
index 0000000..1df817b
--- /dev/null
+++ b/board/gdsys/gdppc440etx/u-boot.lds
@@ -0,0 +1,144 @@
+/*
+ * (C) Copyright 2002
+ * Wolfgang Denk, DENX Software Engineering, [EMAIL PROTECTED]
+ *
+ * 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
+ */
+
+OUTPUT_ARCH(powerpc)
+/* Do we need any of these for elf?
+ __DYNAMIC = 0; */
+SECTIONS
+{
+ .resetvec 0xFFFFFFFC :
+ {
+ *(.resetvec)
+ } = 0xffff
+
+ .bootpg 0xFFFFF000 :
+ {
+ cpu/ppc4xx/start.o (.bootpg)
+ } = 0xffff
+
+ /* Read-only sections, merged into text segment: */
+ . = + SIZEOF_HEADERS;
+ .interp : { *(.interp) }
+ .hash : { *(.hash) }
+ .dynsym : { *(.dynsym) }
+ .dynstr : { *(.dynstr) }
+ .rel.text : { *(.rel.text) }
+ .rela.text : { *(.rela.text) }
+ .rel.data : { *(.rel.data) }
+ .rela.data : { *(.rela.data) }
+ .rel.rodata : { *(.rel.rodata) }
+ .rela.rodata : { *(.rela.rodata) }
+ .rel.got : { *(.rel.got) }
+ .rela.got : { *(.rela.got) }
+ .rel.ctors : { *(.rel.ctors) }
+ .rela.ctors : { *(.rela.ctors) }
+ .rel.dtors : { *(.rel.dtors) }
+ .rela.dtors : { *(.rela.dtors) }
+ .rel.bss : { *(.rel.bss) }
+ .rela.bss : { *(.rela.bss) }
+ .rel.plt : { *(.rel.plt) }
+ .rela.plt : { *(.rela.plt) }
+ .init : { *(.init) }
+ .plt : { *(.plt) }
+ .text :
+ {
+ /* WARNING - the following is hand-optimized to fit within */
+ /* the sector layout of our flash chips! XXX FIXME XXX */
+
+ cpu/ppc4xx/start.o (.text)
+ board/gdsys/gdppc440etx/init.o (.text)
+
+ *(.text)
+ *(.fixup)
+ *(.got1)
+ }
+ _etext = .;
+ PROVIDE (etext = .);
+ .rodata :
+ {
+ *(.rodata)
+ *(.rodata1)
+ *(.rodata.str1.4)
+ *(.eh_frame)
+ }
+ .fini : { *(.fini) } =0
+ .ctors : { *(.ctors) }
+ .dtors : { *(.dtors) }
+
+ /* Read-write section, merged into data segment: */
+ . = (. + 0x00FF) & 0xFFFFFF00;
+ _erotext = .;
+ PROVIDE (erotext = .);
+ .reloc :
+ {
+ *(.got)
+ _GOT2_TABLE_ = .;
+ *(.got2)
+ _FIXUP_TABLE_ = .;
+ *(.fixup)
+ }
+ __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >>2;
+ __fixup_entries = (. - _FIXUP_TABLE_)>>2;
+
+ .data :
+ {
+ *(.data)
+ *(.data1)
+ *(.sdata)
+ *(.sdata2)
+ *(.dynamic)
+ CONSTRUCTORS
+ }
+ _edata = .;
+ PROVIDE (edata = .);
+
+ . = .;
+ __u_boot_cmd_start = .;
+ .u_boot_cmd : { *(.u_boot_cmd) }
+ __u_boot_cmd_end = .;
+
+
+ . = .;
+ __start___ex_table = .;
+ __ex_table : { *(__ex_table) }
+ __stop___ex_table = .;
+
+ . = ALIGN(256);
+ __init_begin = .;
+ .text.init : { *(.text.init) }
+ .data.init : { *(.data.init) }
+ . = ALIGN(256);
+ __init_end = .;
+
+ __bss_start = .;
+ .bss (NOLOAD) :
+ {
+ *(.sbss) *(.scommon)
+ *(.dynbss)
+ *(.bss)
+ *(COMMON)
+ . = ALIGN(4);
+ }
+ _end = . ;
+ PROVIDE (end = .);
+}
diff --git a/common/Makefile b/common/Makefile
index 6484b23..a04c3d9 100644
--- a/common/Makefile
+++ b/common/Makefile
@@ -70,7 +70,7 @@ COBJS-$(CONFIG_CMD_BOOTLDR) += cmd_bootldr.o
COBJS-$(CONFIG_CMD_CACHE) += cmd_cache.o
COBJS-$(CONFIG_CMD_CONSOLE) += cmd_console.o
COBJS-$(CONFIG_CMD_CPLBINFO) += cmd_cplbinfo.o
-COBJS-$(CONFIG_CMD_DATE) += cmd_date.o
+#COBJS-$(CONFIG_CMD_DATE) += cmd_date.o
ifdef CONFIG_4xx
COBJS-$(CONFIG_CMD_SETGETDCR) += cmd_dcr.o
endif
diff --git a/include/configs/gdppc440etx.h b/include/configs/gdppc440etx.h
new file mode 100644
index 0000000..d41a98a
--- /dev/null
+++ b/include/configs/gdppc440etx.h
@@ -0,0 +1,194 @@
+/*
+ * (C) Copyright 2008
+ * Dirk Eibach, Guntermann & Drunck GmbH, [EMAIL PROTECTED]
+ *
+ * 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
+ */
+
+/************************************************************************
+ * gdppc440etx.h - configuration for G&D 440EP/GR ETX-Module
+ ***********************************************************************/
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+/*-----------------------------------------------------------------------
+ * High Level Configuration Options
+ *----------------------------------------------------------------------*/
+#define CONFIG_440GR 1 /* Specific PPC440GR support */
+#define CONFIG_HOSTNAME gdppc440etx
+#define CONFIG_440 1 /* ... PPC440 family */
+#define CONFIG_4xx 1 /* ... PPC4xx family */
+#define CONFIG_SYS_CLK_FREQ 66666666 /* external freq to pll */
+
+/*
+ * Include common defines/options for all AMCC eval boards
+ */
+#include "amcc-common.h"
+
+#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */
+#define CONFIG_MISC_INIT_R 1 /* call misc_init_r() */
+#if 0
+#define CONFIG_BOARD_RESET 1 /* call board_reset() */
+#endif
+
+/*-----------------------------------------------------------------------
+ * Base addresses -- Note these are effective addresses where the
+ * actual resources get mapped (not physical addresses)
+ *----------------------------------------------------------------------*/
+#define CONFIG_SYS_FLASH_BASE 0xfc000000 /* start of FLASH
*/
+#define CONFIG_SYS_PCI_MEMBASE 0xa0000000 /* mapped pci
memory*/
+#define CONFIG_SYS_PCI_MEMBASE1 CONFIG_SYS_PCI_MEMBASE + 0x10000000
+#define CONFIG_SYS_PCI_MEMBASE2 CONFIG_SYS_PCI_MEMBASE1 + 0x10000000
+#define CONFIG_SYS_PCI_MEMBASE3 CONFIG_SYS_PCI_MEMBASE2 + 0x10000000
+
+/*Don't change either of these*/
+#define CONFIG_SYS_PERIPHERAL_BASE 0xef600000 /* internal
peripherals*/
+#define CONFIG_SYS_PCI_BASE 0xe0000000 /* internal PCI
regs*/
+/*Don't change either of these*/
+
+#define CONFIG_SYS_USB_DEVICE 0x50000000
+#define CONFIG_SYS_NVRAM_BASE_ADDR 0x80000000
+#define CONFIG_SYS_BCSR_BASE (CONFIG_SYS_NVRAM_BASE_ADDR | 0x2000)
+#define CONFIG_SYS_BOOT_BASE_ADDR 0xf0000000
+
+/*-----------------------------------------------------------------------
+ * Initial RAM & stack pointer (placed in SDRAM)
+ *----------------------------------------------------------------------*/
+#define CONFIG_SYS_INIT_RAM_DCACHE 1 /* d-cache as init ram
*/
+#define CONFIG_SYS_INIT_RAM_ADDR 0x70000000 /* DCache
*/
+#define CONFIG_SYS_INIT_RAM_END (4 << 10)
+#define CONFIG_SYS_GBL_DATA_SIZE 256 /* 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
+
+/*-----------------------------------------------------------------------
+ * Serial Port
+ *----------------------------------------------------------------------*/
+#define CONFIG_SYS_EXT_SERIAL_CLOCK 11059200 /* use external 11.059MHz clk
*/
+#define CONFIG_UART1_CONSOLE
+
+/*-----------------------------------------------------------------------
+ * Environment
+ *----------------------------------------------------------------------*/
+/*
+ * Define here the location of the environment variables (FLASH or EEPROM).
+ * Note: DENX encourages to use redundant environment in FLASH.
+ */
+#define CONFIG_ENV_IS_IN_FLASH 1 /* use FLASH for environment vars
*/
+
+/*-----------------------------------------------------------------------
+ * FLASH related
+ *----------------------------------------------------------------------*/
+#define CONFIG_SYS_FLASH_CFI /* The flash is CFI
compatible */
+#define CONFIG_FLASH_CFI_DRIVER /* Use common CFI
driver */
+#define CONFIG_SYS_FLASH_CFI_AMD_RESET 1 /* AMD RESET for STM
29W320DB! */
+
+#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks
*/
+#define CONFIG_SYS_MAX_FLASH_SECT 512 /* max number of sectors on one
chip */
+
+#define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in
ms) */
+#define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Timeout for Flash Write (in
ms) */
+
+#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1 /* use buffered writes (20x
faster) */
+
+#define CONFIG_SYS_FLASH_EMPTY_INFO /* print 'E' for empty sector
on flinfo */
+
+#ifdef CONFIG_ENV_IS_IN_FLASH
+#define CONFIG_ENV_SECT_SIZE 0x20000 /* size of one complete sector
*/
+#define CONFIG_ENV_ADDR
(CONFIG_SYS_MONITOR_BASE-CONFIG_ENV_SECT_SIZE)
+#define CONFIG_ENV_SIZE 0x2000 /* Total Size of Environment
Sector */
+
+/* Address and size of Redundant Environment Sector */
+#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR-CONFIG_ENV_SECT_SIZE)
+#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
+#endif /* CONFIG_ENV_IS_IN_FLASH */
+
+/*-----------------------------------------------------------------------
+ * DDR SDRAM
+ *----------------------------------------------------------------------*/
+#undef CONFIG_SPD_EEPROM /* Don't use SPD EEPROM for setup */
+#define CONFIG_SYS_KBYTES_SDRAM (128 * 1024) /* 128MB
*/
+#define CONFIG_SYS_SDRAM_BANKS (2)
+
+/*-----------------------------------------------------------------------
+ * I2C
+ *----------------------------------------------------------------------*/
+#define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed and slave address
*/
+
+/*
+ * Default environment variables
+ */
+#define CONFIG_EXTRA_ENV_SETTINGS
\
+ CONFIG_AMCC_DEF_ENV \
+ CONFIG_AMCC_DEF_ENV_POWERPC \
+ CONFIG_AMCC_DEF_ENV_NOR_UPD \
+ "kernel_addr=fc000000\0" \
+ "ramdisk_addr=fc180000\0" \
+ ""
+
+#define CONFIG_HAS_ETH1 1 /* add support for "eth1addr"
*/
+#define CONFIG_PHY_ADDR 1
+#define CONFIG_PHY1_ADDR 3
+
+#ifdef DEBUG
+#define CONFIG_PANIC_HANG
+#else
+#define CONFIG_HW_WATCHDOG /* watchdog */
+#endif
+
+/*
+ * Commands additional to the ones defined in amcc-common.h
+ */
+#define CONFIG_CMD_PCI
+#undef CONFIG_CMD_EEPROM
+
+/*-----------------------------------------------------------------------
+ * PCI stuff
+ *-----------------------------------------------------------------------
+ */
+/* General PCI */
+#define CONFIG_PCI /* include pci support */
+#undef CONFIG_PCI_PNP /* do (not) pci plug-and-play */
+#define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
+#define CONFIG_SYS_PCI_TARGBASE 0x80000000 /* PCIaddr mapped to
CONFIG_SYS_PCI_MEMBASE*/
+
+/* Board-specific PCI */
+#define CONFIG_SYS_PCI_TARGET_INIT
+#define CONFIG_SYS_PCI_MASTER_INIT
+
+#define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x10e8 /* AMCC */
+#define CONFIG_SYS_PCI_SUBSYS_ID 0xcafe /* Whatever */
+
+/*-----------------------------------------------------------------------
+ * External Bus Controller (EBC) Setup
+ *----------------------------------------------------------------------*/
+#define CONFIG_SYS_FLASH CONFIG_SYS_FLASH_BASE
+#define CONFIG_SYS_CPLD 0x80000000
+
+/* Memory Bank 0 (NOR-FLASH) initialization
*/
+#define CONFIG_SYS_EBC_PB0AP 0x03017300
+#define CONFIG_SYS_EBC_PB0CR (CONFIG_SYS_FLASH | 0xda000)
+
+/* Memory Bank 2 (CPLD) initialization
*/
+#define CONFIG_SYS_EBC_PB2AP 0x04814500
+#define CONFIG_SYS_EBC_PB2CR (CONFIG_SYS_CPLD | 0x18000)
+
+#define CONFIG_SYS_BCSR5_PCI66EN 0x80
+
+#endif /* __CONFIG_H */
--
1.5.6.5
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