[U-Boot] [PATCH 02/20] mpc832x: add support for the mpc8321 based suvd3 board
Heiko Schocher
hs at denx.de
Tue Mar 8 14:30:00 CET 2011
- serial console on UART1
- Ethernet RMII over UCC4
- PHY SMSC LAN8700
- 64MB Flash
- 128 MB DDR2 RAM
- I2C
- bootcount
This board is similiar to the kmeter1 (8360) board,
so common config options are extracted into the
include/configs/km83xx-common.h file.
Signed-off-by: Heiko Schocher <hs at denx.de>
cc: Kim Phillips <kim.phillips at freescale.com>
cc: Holger Brunck <holger.brunck at keymile.com>
cc: Valentin Longchamp <valentin.longchamp at keymile.com>
---
MAINTAINERS | 1 +
arch/powerpc/cpu/mpc83xx/fdt.c | 3 +-
arch/powerpc/lib/bootcount.c | 2 +-
board/keymile/common/common.c | 9 +-
board/keymile/km83xx/Makefile | 53 +++++++
board/keymile/km83xx/km83xx.c | 271 ++++++++++++++++++++++++++++++++
board/keymile/kmeter1/Makefile | 53 -------
board/keymile/kmeter1/kmeter1.c | 217 --------------------------
boards.cfg | 3 +-
include/configs/km83xx-common.h | 325 ++++++++++++++++++++++++++++++++++++++
include/configs/kmeter1.h | 326 +++------------------------------------
include/configs/suvd3.h | 217 ++++++++++++++++++++++++++
post/lib_powerpc/fpu/Makefile | 33 ----
13 files changed, 896 insertions(+), 617 deletions(-)
create mode 100644 board/keymile/km83xx/Makefile
create mode 100644 board/keymile/km83xx/km83xx.c
delete mode 100644 board/keymile/kmeter1/Makefile
delete mode 100644 board/keymile/kmeter1/kmeter1.c
create mode 100644 include/configs/km83xx-common.h
create mode 100644 include/configs/suvd3.h
delete mode 100644 post/lib_powerpc/fpu/Makefile
diff --git a/MAINTAINERS b/MAINTAINERS
index 4756f14..75b7343 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -433,6 +433,7 @@ Heiko Schocher <hs at denx.de>
municse MPC5200
sc3 PPC405GP
suen3 ARM926EJS (Kirkwood SoC)
+ suvd3 MPC8321
uc101 MPC5200
ve8313 MPC8313
diff --git a/arch/powerpc/cpu/mpc83xx/fdt.c b/arch/powerpc/cpu/mpc83xx/fdt.c
index daf73a6..482aa7a 100644
--- a/arch/powerpc/cpu/mpc83xx/fdt.c
+++ b/arch/powerpc/cpu/mpc83xx/fdt.c
@@ -32,7 +32,8 @@ extern void ft_qe_setup(void *blob);
DECLARE_GLOBAL_DATA_PTR;
-#if defined(CONFIG_BOOTCOUNT_LIMIT) && defined(CONFIG_MPC8360)
+#if defined(CONFIG_BOOTCOUNT_LIMIT) && \
+ (defined(CONFIG_MPC8360) || defined(CONFIG_MPC832x))
#include <asm/immap_qe.h>
void fdt_fixup_muram (void *blob)
diff --git a/arch/powerpc/lib/bootcount.c b/arch/powerpc/lib/bootcount.c
index 07ef28d..d833165 100644
--- a/arch/powerpc/lib/bootcount.c
+++ b/arch/powerpc/lib/bootcount.c
@@ -51,7 +51,7 @@
#define CONFIG_SYS_BOOTCOUNT_ADDR (CONFIG_SYS_IMMR + CPM_BOOTCOUNT_ADDR)
#endif /* defined(CONFIG_MPC8260) */
-#if defined(CONFIG_MPC8360)
+#if defined(CONFIG_MPC8360) || defined(CONFIG_MPC832x)
#include <asm/immap_qe.h>
#define CONFIG_SYS_BOOTCOUNT_ADDR (CONFIG_SYS_IMMR + 0x110000 + \
diff --git a/board/keymile/common/common.c b/board/keymile/common/common.c
index 86be9c2..f0b99ed 100644
--- a/board/keymile/common/common.c
+++ b/board/keymile/common/common.c
@@ -29,6 +29,7 @@
#include <malloc.h>
#include <hush.h>
#include <net.h>
+#include <netdev.h>
#include <asm/io.h>
#if defined(CONFIG_OF_BOARD_SETUP) && defined(CONFIG_OF_LIBFDT)
@@ -424,7 +425,7 @@ static int get_scl (void)
}
#endif
-#if !defined(CONFIG_KMETER1)
+#if !defined(CONFIG_MPC83xx)
static void writeStartSeq (void)
{
set_sda (1);
@@ -483,7 +484,7 @@ static int i2c_make_abort (void)
*/
void i2c_init_board(void)
{
-#if defined(CONFIG_KMETER1)
+#if defined(CONFIG_MPC83xx)
struct fsl_i2c *dev;
dev = (struct fsl_i2c *) (CONFIG_SYS_IMMR + CONFIG_SYS_I2C_OFFSET);
uchar dummy;
@@ -591,7 +592,7 @@ int board_eth_init (bd_t *bis)
(void)keymile_hdlc_enet_initialize (bis);
#endif
if (ethernet_present ()) {
- return -1;
+ return cpu_eth_init(bis);
}
- return 0;
+ return -1;
}
diff --git a/board/keymile/km83xx/Makefile b/board/keymile/km83xx/Makefile
new file mode 100644
index 0000000..2fa84f3
--- /dev/null
+++ b/board/keymile/km83xx/Makefile
@@ -0,0 +1,53 @@
+#
+# (C) Copyright 2006
+# Wolfgang Denk, DENX Software Engineering, wd at 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 $(TOPDIR)/config.mk
+ifneq ($(OBJTREE),$(SRCTREE))
+$(shell mkdir -p $(obj)../common)
+endif
+
+LIB = $(obj)lib$(BOARD).o
+
+COBJS += $(BOARD).o ../common/common.o
+
+SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
+OBJS := $(addprefix $(obj),$(COBJS))
+SOBJS := $(addprefix $(obj),$(SOBJS))
+
+$(LIB): $(obj).depend $(OBJS)
+ $(call cmd_link_o_target, $(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/keymile/km83xx/km83xx.c b/board/keymile/km83xx/km83xx.c
new file mode 100644
index 0000000..ecd19c5
--- /dev/null
+++ b/board/keymile/km83xx/km83xx.c
@@ -0,0 +1,271 @@
+/*
+ * Copyright (C) 2006 Freescale Semiconductor, Inc.
+ * Dave Liu <daveliu at freescale.com>
+ *
+ * Copyright (C) 2007 Logic Product Development, Inc.
+ * Peter Barada <peterb at logicpd.com>
+ *
+ * Copyright (C) 2007 MontaVista Software, Inc.
+ * Anton Vorontsov <avorontsov at ru.mvista.com>
+ *
+ * (C) Copyright 2008 - 2010
+ * Heiko Schocher, DENX Software Engineering, hs at denx.de.
+ *
+ * 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.
+ */
+
+#include <common.h>
+#include <ioports.h>
+#include <mpc83xx.h>
+#include <i2c.h>
+#include <miiphy.h>
+#include <asm/io.h>
+#include <asm/mmu.h>
+#include <asm/processor.h>
+#include <pci.h>
+#include <libfdt.h>
+
+#include "../common/common.h"
+
+extern void disable_addr_trans (void);
+extern void enable_addr_trans (void);
+const qe_iop_conf_t qe_iop_conf_tab[] = {
+ /* port pin dir open_drain assign */
+#if defined(CONFIG_KMETER1)
+ /* MDIO */
+ {0, 1, 3, 0, 2}, /* MDIO */
+ {0, 2, 1, 0, 1}, /* MDC */
+
+ /* UCC4 - UEC */
+ {1, 14, 1, 0, 1}, /* TxD0 */
+ {1, 15, 1, 0, 1}, /* TxD1 */
+ {1, 20, 2, 0, 1}, /* RxD0 */
+ {1, 21, 2, 0, 1}, /* RxD1 */
+ {1, 18, 1, 0, 1}, /* TX_EN */
+ {1, 26, 2, 0, 1}, /* RX_DV */
+ {1, 27, 2, 0, 1}, /* RX_ER */
+ {1, 24, 2, 0, 1}, /* COL */
+ {1, 25, 2, 0, 1}, /* CRS */
+ {2, 15, 2, 0, 1}, /* TX_CLK - CLK16 */
+ {2, 16, 2, 0, 1}, /* RX_CLK - CLK17 */
+
+ /* DUART - UART2 */
+ {5, 0, 1, 0, 2}, /* UART2_SOUT */
+ {5, 2, 1, 0, 1}, /* UART2_RTS */
+ {5, 3, 2, 0, 2}, /* UART2_SIN */
+ {5, 1, 2, 0, 3}, /* UART2_CTS */
+#else
+ /* Local Bus */
+ {0, 16, 1, 0, 3}, /* LA00 */
+ {0, 17, 1, 0, 3}, /* LA01 */
+ {0, 18, 1, 0, 3}, /* LA02 */
+ {0, 19, 1, 0, 3}, /* LA03 */
+ {0, 20, 1, 0, 3}, /* LA04 */
+ {0, 21, 1, 0, 3}, /* LA05 */
+ {0, 22, 1, 0, 3}, /* LA06 */
+ {0, 23, 1, 0, 3}, /* LA07 */
+ {0, 24, 1, 0, 3}, /* LA08 */
+ {0, 25, 1, 0, 3}, /* LA09 */
+ {0, 26, 1, 0, 3}, /* LA10 */
+ {0, 27, 1, 0, 3}, /* LA11 */
+ {0, 28, 1, 0, 3}, /* LA12 */
+ {0, 29, 1, 0, 3}, /* LA13 */
+ {0, 30, 1, 0, 3}, /* LA14 */
+ {0, 31, 1, 0, 3}, /* LA15 */
+
+ /* MDIO */
+ {3, 4, 3, 0, 2}, /* MDIO */
+ {3, 5, 1, 0, 2}, /* MDC */
+
+ /* UCC4 - UEC */
+ {1, 18, 1, 0, 1}, /* TxD0 */
+ {1, 19, 1, 0, 1}, /* TxD1 */
+ {1, 22, 2, 0, 1}, /* RxD0 */
+ {1, 23, 2, 0, 1}, /* RxD1 */
+ {1, 26, 2, 0, 1}, /* RxER */
+ {1, 28, 2, 0, 1}, /* Rx_DV */
+ {1, 30, 1, 0, 1}, /* TxEN */
+ {1, 31, 2, 0, 1}, /* CRS */
+ {3, 10, 2, 0, 3}, /* TxCLK->CLK17 */
+#endif
+
+ /* END of table */
+ {0, 0, 0, 0, QE_IOP_TAB_END},
+};
+
+static int board_init_i2c_busses (void)
+{
+ I2C_MUX_DEVICE *dev = NULL;
+ uchar *buf;
+
+ /* Set up the Bus for the DTTs */
+ buf = (unsigned char *) getenv ("dtt_bus");
+ if (buf != NULL)
+ dev = i2c_mux_ident_muxstring (buf);
+ if (dev == NULL) {
+ printf ("Error couldn't add Bus for DTT\n");
+ printf ("please setup dtt_bus to where your\n");
+ printf ("DTT is found.\n");
+ }
+ return 0;
+}
+
+#if defined(CONFIG_SUVD3)
+const uint upma_table[] =
+{ 0x1ffedc00, 0x0ffcdc80, 0x0ffcdc80, 0x0ffcdc04, /* Words 0 to 3 */
+ 0x0ffcdc00, 0xffffcc00, 0xffffcc01, 0xfffffc01, /* Words 4 to 7 */
+ 0xfffffc01, 0xfffffc01, 0xfffffc01, 0xfffffc01, /* Words 8 to 11 */
+ 0xfffffc01, 0xfffffc01, 0xfffffc01, 0xfffffc01, /* Words 12 to 15 */
+ 0xfffffc01, 0xfffffc01, 0xfffffc01, 0xfffffc01, /* Words 16 to 19 */
+ 0xfffffc01, 0xfffffc01, 0xfffffc01, 0xfffffc01, /* Words 20 to 23 */
+ 0x9cfffc00, 0x00fffc80, 0x00fffc80, 0x00fffc00, /* Words 24 to 27 */
+ 0xffffec04, 0xffffec01, 0xfffffc01, 0xfffffc01, /* Words 28 to 31 */
+ 0xfffffc01, 0xfffffc01, 0xfffffc01, 0xfffffc01, /* Words 32 to 35 */
+ 0xfffffc01, 0xfffffc01, 0xfffffc01, 0xfffffc01, /* Words 36 to 39 */
+ 0xfffffc01, 0xfffffc01, 0xfffffc01, 0xfffffc01, /* Words 40 to 43 */
+ 0xfffffc01, 0xfffffc01, 0xfffffc01, 0xfffffc01, /* Words 44 to 47 */
+ 0xfffffc01, 0xfffffc01, 0xfffffc01, 0xfffffc01, /* Words 48 to 51 */
+ 0xfffffc01, 0xfffffc01, 0xfffffc01, 0xfffffc01, /* Words 52 to 55 */
+ 0xfffffc01, 0xfffffc01, 0xfffffc01, 0xfffffc01, /* Words 56 to 59 */
+ 0xfffffc01, 0xfffffc01, 0xfffffc01, 0xfffffc01 /* Words 60 to 63 */
+};
+#endif
+
+int board_early_init_r (void)
+{
+ unsigned short svid;
+#if defined(CONFIG_SUVD3)
+ volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
+ volatile fsl_lbc_t *lbc = &immap->im_lbc;
+ volatile u32 *mxmr = &lbc->mamr;
+#endif
+
+ /*
+ * Because of errata in the UCCs, we have to write to the reserved
+ * registers to slow the clocks down.
+ */
+ svid = SVR_REV(mfspr (SVR));
+ switch (svid) {
+ case 0x0020:
+ setbits_be32((void *)(CONFIG_SYS_IMMR + 0x14a8), 0x0c003000);
+ break;
+ case 0x0021:
+ clrsetbits_be32((void *)(CONFIG_SYS_IMMR + 0x14ac),
+ 0x00000050, 0x000000a0);
+ break;
+ }
+ /* enable the PHY on the PIGGY */
+ setbits (8, (void *)(CONFIG_SYS_PIGGY_BASE + 0x10003), 0x01);
+ /* enable the Unit LED (green) */
+ setbits (8, (void *)(CONFIG_SYS_PIGGY_BASE + 0x00002), 0x01);
+
+#if defined(CONFIG_SUVD3)
+ /* configure UPMA for APP1 */
+ upmconfig (UPMA, (uint *) upma_table, sizeof (upma_table) / sizeof (uint));
+ out_be32(mxmr, CONFIG_SYS_MAMR);
+#endif
+ return 0;
+}
+
+int misc_init_r (void)
+{
+ /* add board specific i2c busses */
+ board_init_i2c_busses ();
+ return 0;
+}
+
+int fixed_sdram(void)
+{
+ volatile immap_t *im = (immap_t *)CONFIG_SYS_IMMR;
+ u32 msize = 0;
+ u32 ddr_size;
+ u32 ddr_size_log2;
+
+ im->sysconf.ddrlaw[0].ar = LAWAR_EN | 0x1e;
+ im->ddr.csbnds[0].csbnds = CONFIG_SYS_DDR_CS0_BNDS;
+ im->ddr.cs_config[0] = CONFIG_SYS_DDR_CS0_CONFIG;
+ im->ddr.timing_cfg_0 = CONFIG_SYS_DDR_TIMING_0;
+ im->ddr.timing_cfg_1 = CONFIG_SYS_DDR_TIMING_1;
+ im->ddr.timing_cfg_2 = CONFIG_SYS_DDR_TIMING_2;
+ im->ddr.timing_cfg_3 = CONFIG_SYS_DDR_TIMING_3;
+ im->ddr.sdram_cfg = CONFIG_SYS_DDR_SDRAM_CFG;
+ im->ddr.sdram_cfg2 = CONFIG_SYS_DDR_SDRAM_CFG2;
+ im->ddr.sdram_mode = CONFIG_SYS_DDR_MODE;
+ im->ddr.sdram_mode2 = CONFIG_SYS_DDR_MODE2;
+ im->ddr.sdram_interval = CONFIG_SYS_DDR_INTERVAL;
+ im->ddr.sdram_clk_cntl = CONFIG_SYS_DDR_CLK_CNTL;
+ udelay (200);
+ im->ddr.sdram_cfg |= SDRAM_CFG_MEM_EN;
+
+ msize = CONFIG_SYS_DDR_SIZE << 20;
+ disable_addr_trans ();
+ msize = get_ram_size (CONFIG_SYS_DDR_BASE, msize);
+ enable_addr_trans ();
+ msize /= (1024 * 1024);
+ if (CONFIG_SYS_DDR_SIZE != msize) {
+ for (ddr_size = msize << 20, ddr_size_log2 = 0;
+ (ddr_size > 1); ddr_size = ddr_size >> 1, ddr_size_log2++)
+ if (ddr_size & 1)
+ return -1;
+ im->sysconf.ddrlaw[0].ar =
+ LAWAR_EN | ((ddr_size_log2 - 1) & LAWAR_SIZE);
+ im->ddr.csbnds[0].csbnds = (((msize / 16) - 1) & 0xff);
+ }
+
+ return msize;
+}
+
+phys_size_t initdram (int board_type)
+{
+#if defined(CONFIG_DDR_ECC) && !defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER)
+ extern void ddr_enable_ecc (unsigned int dram_size);
+#endif
+ volatile immap_t *im = (immap_t *)CONFIG_SYS_IMMR;
+ u32 msize = 0;
+
+ if ((im->sysconf.immrbar & IMMRBAR_BASE_ADDR) != (u32)im)
+ return -1;
+
+ /* DDR SDRAM - Main SODIMM */
+ im->sysconf.ddrlaw[0].bar = CONFIG_SYS_DDR_BASE & LAWBAR_BAR;
+ msize = fixed_sdram ();
+
+#if defined(CONFIG_DDR_ECC) && !defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER)
+ /*
+ * Initialize DDR ECC byte
+ */
+ ddr_enable_ecc (msize * 1024 * 1024);
+#endif
+
+ /* return total bus SDRAM size(bytes) -- DDR */
+ return (msize * 1024 * 1024);
+}
+
+int checkboard (void)
+{
+ puts ("Board: Keymile " CONFIG_KM_BOARD_NAME);
+
+ if (ethernet_present ())
+ puts (" with PIGGY.");
+ puts ("\n");
+ return 0;
+}
+
+#if defined(CONFIG_OF_BOARD_SETUP)
+void ft_board_setup (void *blob, bd_t *bd)
+{
+ ft_cpu_setup (blob, bd);
+}
+#endif
+
+#if defined(CONFIG_HUSH_INIT_VAR)
+extern int ivm_read_eeprom (void);
+int hush_init_var (void)
+{
+ ivm_read_eeprom ();
+ return 0;
+}
+#endif
diff --git a/board/keymile/kmeter1/Makefile b/board/keymile/kmeter1/Makefile
deleted file mode 100644
index 2fa84f3..0000000
--- a/board/keymile/kmeter1/Makefile
+++ /dev/null
@@ -1,53 +0,0 @@
-#
-# (C) Copyright 2006
-# Wolfgang Denk, DENX Software Engineering, wd at 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 $(TOPDIR)/config.mk
-ifneq ($(OBJTREE),$(SRCTREE))
-$(shell mkdir -p $(obj)../common)
-endif
-
-LIB = $(obj)lib$(BOARD).o
-
-COBJS += $(BOARD).o ../common/common.o
-
-SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS := $(addprefix $(obj),$(COBJS))
-SOBJS := $(addprefix $(obj),$(SOBJS))
-
-$(LIB): $(obj).depend $(OBJS)
- $(call cmd_link_o_target, $(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/keymile/kmeter1/kmeter1.c b/board/keymile/kmeter1/kmeter1.c
deleted file mode 100644
index bbcaf5d..0000000
--- a/board/keymile/kmeter1/kmeter1.c
+++ /dev/null
@@ -1,217 +0,0 @@
-/*
- * Copyright (C) 2006 Freescale Semiconductor, Inc.
- * Dave Liu <daveliu at freescale.com>
- *
- * Copyright (C) 2007 Logic Product Development, Inc.
- * Peter Barada <peterb at logicpd.com>
- *
- * Copyright (C) 2007 MontaVista Software, Inc.
- * Anton Vorontsov <avorontsov at ru.mvista.com>
- *
- * (C) Copyright 2008
- * Heiko Schocher, DENX Software Engineering, hs at denx.de.
- *
- * 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.
- */
-
-#include <common.h>
-#include <ioports.h>
-#include <mpc83xx.h>
-#include <i2c.h>
-#include <miiphy.h>
-#include <asm/io.h>
-#include <asm/mmu.h>
-#include <asm/processor.h>
-#include <pci.h>
-#include <libfdt.h>
-
-#include "../common/common.h"
-
-extern void disable_addr_trans (void);
-extern void enable_addr_trans (void);
-const qe_iop_conf_t qe_iop_conf_tab[] = {
- /* port pin dir open_drain assign */
-
- /* MDIO */
- {0, 1, 3, 0, 2}, /* MDIO */
- {0, 2, 1, 0, 1}, /* MDC */
-
- /* UCC4 - UEC */
- {1, 14, 1, 0, 1}, /* TxD0 */
- {1, 15, 1, 0, 1}, /* TxD1 */
- {1, 20, 2, 0, 1}, /* RxD0 */
- {1, 21, 2, 0, 1}, /* RxD1 */
- {1, 18, 1, 0, 1}, /* TX_EN */
- {1, 26, 2, 0, 1}, /* RX_DV */
- {1, 27, 2, 0, 1}, /* RX_ER */
- {1, 24, 2, 0, 1}, /* COL */
- {1, 25, 2, 0, 1}, /* CRS */
- {2, 15, 2, 0, 1}, /* TX_CLK - CLK16 */
- {2, 16, 2, 0, 1}, /* RX_CLK - CLK17 */
-
- /* DUART - UART2 */
- {5, 0, 1, 0, 2}, /* UART2_SOUT */
- {5, 2, 1, 0, 1}, /* UART2_RTS */
- {5, 3, 2, 0, 2}, /* UART2_SIN */
- {5, 1, 2, 0, 3}, /* UART2_CTS */
-
- /* END of table */
- {0, 0, 0, 0, QE_IOP_TAB_END},
-};
-
-static int board_init_i2c_busses (void)
-{
- I2C_MUX_DEVICE *dev = NULL;
- uchar *buf;
-
- /* Set up the Bus for the DTTs */
- buf = (unsigned char *) getenv ("dtt_bus");
- if (buf != NULL)
- dev = i2c_mux_ident_muxstring (buf);
- if (dev == NULL) {
- printf ("Error couldn't add Bus for DTT\n");
- printf ("please setup dtt_bus to where your\n");
- printf ("DTT is found.\n");
- }
- return 0;
-}
-
-int board_early_init_r (void)
-{
- unsigned short svid;
-
- /*
- * Because of errata in the UCCs, we have to write to the reserved
- * registers to slow the clocks down.
- */
- svid = SVR_REV(mfspr (SVR));
- switch (svid) {
- case 0x0020:
- setbits_be32((void *)(CONFIG_SYS_IMMR + 0x14a8), 0x0c003000);
- break;
- case 0x0021:
- clrsetbits_be32((void *)(CONFIG_SYS_IMMR + 0x14ac),
- 0x00000050, 0x000000a0);
- break;
- }
- /* enable the PHY on the PIGGY */
- setbits (8, (void *)(CONFIG_SYS_PIGGY_BASE + 0x10003), 0x01);
- /* enable the Unit LED (green) */
- setbits (8, (void *)(CONFIG_SYS_PIGGY_BASE + 0x00002), 0x01);
- /* take FE/GbE PHYs out of reset */
- setbits (8, (void *)(CONFIG_SYS_PIGGY_BASE + 0x0000f), 0x1c);
-
- return 0;
-}
-
-int misc_init_r (void)
-{
- /* add board specific i2c busses */
- board_init_i2c_busses ();
- return 0;
-}
-
-int fixed_sdram(void)
-{
- volatile immap_t *im = (immap_t *)CONFIG_SYS_IMMR;
- u32 msize = 0;
- u32 ddr_size;
- u32 ddr_size_log2;
-
- im->sysconf.ddrlaw[0].ar = LAWAR_EN | 0x1e;
- im->ddr.csbnds[0].csbnds = CONFIG_SYS_DDR_CS0_BNDS;
- im->ddr.cs_config[0] = CONFIG_SYS_DDR_CS0_CONFIG;
- im->ddr.timing_cfg_0 = CONFIG_SYS_DDR_TIMING_0;
- im->ddr.timing_cfg_1 = CONFIG_SYS_DDR_TIMING_1;
- im->ddr.timing_cfg_2 = CONFIG_SYS_DDR_TIMING_2;
- im->ddr.timing_cfg_3 = CONFIG_SYS_DDR_TIMING_3;
- im->ddr.sdram_cfg = CONFIG_SYS_DDR_SDRAM_CFG;
- im->ddr.sdram_cfg2 = CONFIG_SYS_DDR_SDRAM_CFG2;
- im->ddr.sdram_mode = CONFIG_SYS_DDR_MODE;
- im->ddr.sdram_mode2 = CONFIG_SYS_DDR_MODE2;
- im->ddr.sdram_interval = CONFIG_SYS_DDR_INTERVAL;
- im->ddr.sdram_clk_cntl = CONFIG_SYS_DDR_CLK_CNTL;
- udelay (200);
- im->ddr.sdram_cfg |= SDRAM_CFG_MEM_EN;
-
- msize = CONFIG_SYS_DDR_SIZE << 20;
- disable_addr_trans ();
- msize = get_ram_size (CONFIG_SYS_DDR_BASE, msize);
- enable_addr_trans ();
- msize /= (1024 * 1024);
- if (CONFIG_SYS_DDR_SIZE != msize) {
- for (ddr_size = msize << 20, ddr_size_log2 = 0;
- (ddr_size > 1); ddr_size = ddr_size >> 1, ddr_size_log2++)
- if (ddr_size & 1)
- return -1;
- im->sysconf.ddrlaw[0].ar =
- LAWAR_EN | ((ddr_size_log2 - 1) & LAWAR_SIZE);
- im->ddr.csbnds[0].csbnds = (((msize / 16) - 1) & 0xff);
- }
-
- return msize;
-}
-
-phys_size_t initdram (int board_type)
-{
-#if defined(CONFIG_DDR_ECC) && !defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER)
- extern void ddr_enable_ecc (unsigned int dram_size);
-#endif
- volatile immap_t *im = (immap_t *)CONFIG_SYS_IMMR;
- u32 msize = 0;
-
- if ((im->sysconf.immrbar & IMMRBAR_BASE_ADDR) != (u32)im)
- return -1;
-
- /* DDR SDRAM - Main SODIMM */
- im->sysconf.ddrlaw[0].bar = CONFIG_SYS_DDR_BASE & LAWBAR_BAR;
- msize = fixed_sdram ();
-
-#if defined(CONFIG_DDR_ECC) && !defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER)
- /*
- * Initialize DDR ECC byte
- */
- ddr_enable_ecc (msize * 1024 * 1024);
-#endif
-
- /* return total bus SDRAM size(bytes) -- DDR */
- return (msize * 1024 * 1024);
-}
-
-int checkboard (void)
-{
- puts ("Board: Keymile kmeter1");
- if (ethernet_present ())
- puts (" with PIGGY.");
- puts ("\n");
- return 0;
-}
-
-#if defined(CONFIG_OF_BOARD_SETUP)
-/*
- * update property in the blob
- */
-void ft_blob_update (void *blob, bd_t *bd)
-{
- /* no board specific update */
-}
-
-
-void ft_board_setup (void *blob, bd_t *bd)
-{
- ft_cpu_setup (blob, bd);
- ft_blob_update (blob, bd);
-}
-#endif
-
-#if defined(CONFIG_HUSH_INIT_VAR)
-extern int ivm_read_eeprom (void);
-int hush_init_var (void)
-{
- ivm_read_eeprom ();
- return 0;
-}
-#endif
diff --git a/boards.cfg b/boards.cfg
index 45c3102..dc583ba 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -470,10 +470,11 @@ MPC8360ERDK_66 powerpc mpc83xx mpc8360erdk freesca
MPC837XEMDS powerpc mpc83xx mpc837xemds freescale - MPC837XEMDS
MPC837XEMDS_HOST powerpc mpc83xx mpc837xemds freescale - MPC837XEMDS:PCI
MPC837XERDB powerpc mpc83xx mpc837xerdb freescale
-kmeter1 powerpc mpc83xx kmeter1 keymile
+kmeter1 powerpc mpc83xx km83xx keymile
MVBLM7 powerpc mpc83xx mvblm7 matrix_vision
SIMPC8313_LP powerpc mpc83xx simpc8313 sheldon - SIMPC8313:NAND_LP
SIMPC8313_SP powerpc mpc83xx simpc8313 sheldon - SIMPC8313:NAND_SP
+suvd3 powerpc mpc83xx km83xx keymile
TQM834x powerpc mpc83xx tqm834x tqc
sbc8540 powerpc mpc85xx sbc8560 - - SBC8540
sbc8540_33 powerpc mpc85xx sbc8560 - - SBC8540
diff --git a/include/configs/km83xx-common.h b/include/configs/km83xx-common.h
new file mode 100644
index 0000000..1be976b
--- /dev/null
+++ b/include/configs/km83xx-common.h
@@ -0,0 +1,325 @@
+/*
+ * (C) Copyright 2010
+ * Heiko Schocher, DENX Software Engineering, hs at denx.de.
+ *
+ * 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.
+ */
+
+#ifndef __CONFIG_KM83XX_H
+#define __CONFIG_KM83XX_H
+
+/* include common defines/options for all Keymile boards */
+#include "keymile-common.h"
+#include "km-powerpc.h"
+
+#define MTDIDS_DEFAULT "nor0=boot"
+#define MTDPARTS_DEFAULT "mtdparts=" \
+ "boot:" \
+ "768k(u-boot)," \
+ "128k(env)," \
+ "128k(envred)," \
+ "-(" CONFIG_KM_UBI_PARTITION_NAME ")"
+
+#define CONFIG_MISC_INIT_R 1
+/*
+ * System Clock Setup
+ */
+#define CONFIG_83XX_CLKIN 66000000
+#define CONFIG_SYS_CLK_FREQ 66000000
+#define CONFIG_83XX_PCICLK 66000000
+
+/*
+ * IMMR new address
+ */
+#define CONFIG_SYS_IMMR 0xE0000000
+
+/*
+ * Bus Arbitration Configuration Register (ACR)
+ */
+#define CONFIG_SYS_ACR_PIPE_DEP 3 /* pipeline depth 4 transactions */
+#define CONFIG_SYS_ACR_RPTCNT 3 /* 4 consecutive transactions */
+#define CONFIG_SYS_ACR_APARK 0 /* park bus to master (below) */
+#define CONFIG_SYS_ACR_PARKM 3 /* parking master = QuiccEngine */
+
+/*
+ * DDR Setup
+ */
+#define CONFIG_SYS_DDR_BASE 0x00000000 /* DDR is system memory */
+#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_BASE
+#define CONFIG_SYS_DDR_SDRAM_BASE CONFIG_SYS_DDR_BASE
+#define CONFIG_SYS_DDR_SDRAM_CLK_CNTL (DDR_SDRAM_CLK_CNTL_SS_EN | \
+ DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05)
+
+#define CFG_83XX_DDR_USES_CS0
+
+/*
+ * Manually set up DDR parameters
+ */
+#define CONFIG_DDR_II
+#define CONFIG_SYS_DDR_SIZE 2048 /* MB */
+
+/*
+ * The reserved memory
+ */
+#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
+#define CONFIG_SYS_FLASH_BASE 0xF0000000
+
+#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
+#define CONFIG_SYS_RAMBOOT
+#endif
+
+/* Reserve 768 kB for Mon */
+#define CONFIG_SYS_MONITOR_LEN (768 * 1024)
+
+/*
+ * Initial RAM Base Address Setup
+ */
+#define CONFIG_SYS_INIT_RAM_LOCK 1
+#define CONFIG_SYS_INIT_RAM_ADDR 0xE6000000 /* Initial RAM address */
+#define CONFIG_SYS_INIT_RAM_SIZE 0x1000 /* End of used area in RAM */
+#define CONFIG_SYS_GBL_DATA_SIZE 0x100 /* num bytes initial data */
+#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
+
+/*
+ * Init Local Bus Memory Controller:
+ *
+ * Bank Bus Machine PortSz Size Device
+ * ---- --- ------- ------ ----- ------
+ * 0 Local GPCM 16 bit 256MB FLASH
+ * 1 Local GPCM 8 bit 128MB GPIO/PIGGY
+ *
+ */
+/*
+ * FLASH on the Local Bus
+ */
+#define CONFIG_SYS_FLASH_CFI /* use the Common Flash Interface */
+#define CONFIG_FLASH_CFI_DRIVER /* use the CFI driver */
+#define CONFIG_SYS_FLASH_SIZE 256 /* max FLASH size is 256M */
+#define CONFIG_SYS_FLASH_PROTECTION 1
+#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1
+
+#define CONFIG_SYS_LBLAWBAR0_PRELIM CONFIG_SYS_FLASH_BASE
+#define CONFIG_SYS_LBLAWAR0_PRELIM 0x8000001b /* 256MB window size */
+
+#define CONFIG_SYS_BR0_PRELIM (CONFIG_SYS_FLASH_BASE | \
+ (2 << BR_PS_SHIFT) | /* 16 bit port size */ \
+ BR_V)
+
+#define CONFIG_SYS_OR0_PRELIM (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) | \
+ OR_GPCM_CSNT | OR_GPCM_ACS_DIV2 | \
+ OR_GPCM_SCY_5 | \
+ OR_GPCM_TRLX | OR_GPCM_EAD)
+
+#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of flash banks */
+#define CONFIG_SYS_MAX_FLASH_SECT 512 /* max num of sects on one chip */
+#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE }
+
+/*
+ * PRIO1/PIGGY on the local bus CS1
+ */
+#define CONFIG_SYS_LBLAWBAR1_PRELIM CONFIG_SYS_PIGGY_BASE
+#define CONFIG_SYS_LBLAWAR1_PRELIM 0x8000001A /* 128MB window size */
+
+#define CONFIG_SYS_BR1_PRELIM (CONFIG_SYS_PIGGY_BASE | \
+ (1 << BR_PS_SHIFT) | /* 8 bit port size */ \
+ BR_V)
+#define CONFIG_SYS_OR1_PRELIM (MEG_TO_AM(CONFIG_SYS_PIGGY_SIZE) | \
+ OR_GPCM_CSNT | OR_GPCM_ACS_DIV2 | \
+ OR_GPCM_SCY_2 | \
+ OR_GPCM_TRLX | OR_GPCM_EAD)
+
+/*
+ * Serial Port
+ */
+#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)
+
+#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_IMMR+0x4500)
+#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_IMMR+0x4600)
+
+/* Pass open firmware flat tree */
+#define CONFIG_OF_LIBFDT 1
+#define CONFIG_OF_BOARD_SETUP 1
+#define CONFIG_OF_STDOUT_VIA_ALIAS
+
+#ifndef CONFIG_NET_MULTI
+#define CONFIG_NET_MULTI 1
+#endif
+/*
+ * QE UEC ethernet configuration
+ */
+#define CONFIG_UEC_ETH
+#define CONFIG_ETHPRIME "UEC0"
+
+#define CONFIG_UEC_ETH1 /* GETH1 */
+#define UEC_VERBOSE_DEBUG 1
+
+#ifdef CONFIG_UEC_ETH1
+#define CONFIG_SYS_UEC1_UCC_NUM 3 /* UCC4 */
+#define CONFIG_SYS_UEC1_RX_CLK QE_CLK_NONE /* not used in RMII Mode */
+#define CONFIG_SYS_UEC1_TX_CLK QE_CLK17
+#define CONFIG_SYS_UEC1_ETH_TYPE FAST_ETH
+#define CONFIG_SYS_UEC1_PHY_ADDR 0
+#define CONFIG_SYS_UEC1_INTERFACE_TYPE RMII
+#define CONFIG_SYS_UEC1_INTERFACE_SPEED 100
+#endif
+
+/*
+ * Environment
+ */
+
+#ifndef CONFIG_SYS_RAMBOOT
+#define CONFIG_ENV_IS_IN_FLASH 1
+#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + \
+ CONFIG_SYS_MONITOR_LEN)
+#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K(one sector) for env */
+#define CONFIG_ENV_OFFSET (CONFIG_SYS_MONITOR_LEN)
+
+/* Address and size of Redundant Environment Sector */
+#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + \
+ CONFIG_ENV_SECT_SIZE)
+#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
+
+#else /* CFG_SYS_RAMBOOT */
+#define CONFIG_SYS_NO_FLASH 1 /* Flash is not usable now */
+#define CONFIG_ENV_IS_NOWHERE 1 /* Store ENV in memory only */
+#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - 0x1000)
+#define CONFIG_ENV_SIZE 0x2000
+#endif /* CFG_SYS_RAMBOOT */
+
+/* I2C */
+#define CONFIG_HARD_I2C /* I2C with hardware support */
+#define CONFIG_FSL_I2C
+#define CONFIG_SYS_I2C_SPEED 200000 /* I2C speed and slave address */
+#define CONFIG_SYS_I2C_SLAVE 0x7F
+#define CONFIG_SYS_I2C_OFFSET 0x3000
+#define CONFIG_I2C_MULTI_BUS 1
+#define CONFIG_I2C_MUX 1
+
+/* I2C SYSMON (LM75, AD7414 is almost compatible) */
+#define CONFIG_DTT_LM75 1 /* ON Semi's LM75 */
+#define CONFIG_DTT_SENSORS {0, 1, 2, 3} /* Sensor addresses */
+#define CONFIG_SYS_DTT_MAX_TEMP 70
+#define CONFIG_SYS_DTT_LOW_TEMP -30
+#define CONFIG_SYS_DTT_HYSTERESIS 3
+#define CONFIG_SYS_DTT_BUS_NUM (CONFIG_SYS_MAX_I2C_BUS)
+
+#if defined(CONFIG_CMD_NAND)
+#define CONFIG_NAND_KMETER1
+#define CONFIG_SYS_MAX_NAND_DEVICE 1
+#define CONFIG_SYS_NAND_BASE CONFIG_SYS_PIGGY_BASE
+#endif
+
+#if defined(CONFIG_PCI)
+#define CONFIG_CMD_PCI
+#endif
+
+/*
+ * For booting Linux, the board info and command line data
+ * have to be in the first 8 MB of memory, since this is
+ * the maximum mapped by the Linux kernel during initialization.
+ */
+#define CONFIG_SYS_BOOTMAPSZ (8 << 20)
+
+/*
+ * Core HID Setup
+ */
+#define CONFIG_SYS_HID0_INIT 0x000000000
+#define CONFIG_SYS_HID0_FINAL (HID0_ENABLE_MACHINE_CHECK | \
+ HID0_ENABLE_INSTRUCTION_CACHE)
+#define CONFIG_SYS_HID2 HID2_HBE
+
+/*
+ * MMU Setup
+ */
+
+#define CONFIG_HIGH_BATS 1 /* High BATs supported */
+
+/* DDR: cache cacheable */
+#define CONFIG_SYS_IBAT0L (CONFIG_SYS_SDRAM_BASE | BATL_PP_10 | \
+ BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
+#define CONFIG_SYS_IBAT0U (CONFIG_SYS_SDRAM_BASE | BATU_BL_256M | \
+ BATU_VS | BATU_VP)
+#define CONFIG_SYS_DBAT0L CONFIG_SYS_IBAT0L
+#define CONFIG_SYS_DBAT0U CONFIG_SYS_IBAT0U
+
+/* IMMRBAR & PCI IO: cache-inhibit and guarded */
+#define CONFIG_SYS_IBAT1L (CONFIG_SYS_IMMR | BATL_PP_10 | \
+ BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
+#define CONFIG_SYS_IBAT1U (CONFIG_SYS_IMMR | BATU_BL_4M | BATU_VS \
+ | BATU_VP)
+#define CONFIG_SYS_DBAT1L CONFIG_SYS_IBAT1L
+#define CONFIG_SYS_DBAT1U CONFIG_SYS_IBAT1U
+
+/* PRIO1, PIGGY: icache cacheable, but dcache-inhibit and guarded */
+#define CONFIG_SYS_IBAT2L (CONFIG_SYS_PIGGY_BASE | BATL_PP_10 | \
+ BATL_MEMCOHERENCE)
+#define CONFIG_SYS_IBAT2U (CONFIG_SYS_PIGGY_BASE | BATU_BL_128M | \
+ BATU_VS | BATU_VP)
+#define CONFIG_SYS_DBAT2L (CONFIG_SYS_PIGGY_BASE | BATL_PP_10 | \
+ BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
+#define CONFIG_SYS_DBAT2U CONFIG_SYS_IBAT2U
+
+/* FLASH: icache cacheable, but dcache-inhibit and guarded */
+#define CONFIG_SYS_IBAT3L (CONFIG_SYS_FLASH_BASE | BATL_PP_10 | \
+ BATL_MEMCOHERENCE)
+#define CONFIG_SYS_IBAT3U (CONFIG_SYS_FLASH_BASE | BATU_BL_256M | \
+ BATU_VS | BATU_VP)
+#define CONFIG_SYS_DBAT3L (CONFIG_SYS_FLASH_BASE | BATL_PP_10 | \
+ BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
+#define CONFIG_SYS_DBAT3U CONFIG_SYS_IBAT3U
+
+/* Stack in dcache: cacheable, no memory coherence */
+#define CONFIG_SYS_IBAT4L (CONFIG_SYS_INIT_RAM_ADDR | BATL_PP_10)
+#define CONFIG_SYS_IBAT4U (CONFIG_SYS_INIT_RAM_ADDR | BATU_BL_128K | \
+ BATU_VS | BATU_VP)
+#define CONFIG_SYS_DBAT4L CONFIG_SYS_IBAT4L
+#define CONFIG_SYS_DBAT4U CONFIG_SYS_IBAT4U
+
+/*
+ * Internal Definitions
+ *
+ * Boot Flags
+ */
+#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
+#define BOOTFLAG_WARM 0x02 /* Software reboot */
+
+#define BOOTFLASH_START 0xF0000000
+
+#define CONFIG_KM_CONSOLE_TTY "ttyS0"
+
+/*
+ * Environment Configuration
+ */
+#define CONFIG_ENV_OVERWRITE
+#ifndef CONFIG_KM_DEF_ENV /* if not set by keymile-common.h */
+#define CONFIG_KM_DEF_ENV "km-common=empty\0"
+#endif
+
+#ifndef CONFIG_KM_DEF_ROOTPATH
+#define CONFIG_KM_DEF_ROOTPATH \
+ "rootpath=/opt/eldk/ppc_82xx\0"
+#endif
+
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ CONFIG_KM_DEF_ENV \
+ CONFIG_KM_DEF_ROOTPATH \
+ "dtt_bus=pca9547:70:a\0" \
+ "EEprom_ivm=pca9547:70:9\0" \
+ "newenv=" \
+ "prot off 0xF00C0000 +0x40000 && " \
+ "era 0xF00C0000 +0x40000\0" \
+ "unlock=yes\0" \
+ ""
+
+#if defined(CONFIG_UEC_ETH)
+#define CONFIG_HAS_ETH0
+#endif
+
+#endif /* __CONFIG_KM83XX_H */
diff --git a/include/configs/kmeter1.h b/include/configs/kmeter1.h
index e8c1224..cd64c4a 100644
--- a/include/configs/kmeter1.h
+++ b/include/configs/kmeter1.h
@@ -29,30 +29,22 @@
#define CONFIG_MPC8360 1 /* MPC8360 CPU specific */
#define CONFIG_KMETER1 1 /* KMETER1 board specific */
#define CONFIG_HOSTNAME kmeter1
+#define CONFIG_KM_BOARD_NAME "kmeter1"
#define CONFIG_SYS_TEXT_BASE 0xF0000000
#define CONFIG_KM_DEF_NETDEV \
"netdev=eth2\0" \
-/* include common defines/options for all Keymile boards */
-#include "keymile-common.h"
-#include "km-powerpc.h"
-
-#define MTDIDS_DEFAULT "nor0=boot"
-#define MTDPARTS_DEFAULT "mtdparts=" \
- "boot:" \
- "768k(u-boot)," \
- "128k(env)," \
- "128k(envred)," \
- "-(" CONFIG_KM_UBI_PARTITION_NAME ")"
+/* include common defines/options for all 83xx Keymile boards */
+#include "km83xx-common.h"
#define CONFIG_MISC_INIT_R 1
+
/*
- * System Clock Setup
+ * System IO Setup
*/
-#define CONFIG_83XX_CLKIN 66000000
-#define CONFIG_SYS_CLK_FREQ 66000000
-#define CONFIG_83XX_PCICLK 66000000
+#define CONFIG_SYS_SICRH 0x00000006
+#define CONFIG_SYS_SICRL 0x00000000
/*
* Hardware Reset Configuration Word
@@ -73,54 +65,7 @@
HRCWH_LALE_EARLY | \
HRCWH_LDP_CLEAR )
-/*
- * System IO Config
- */
-#define CONFIG_SYS_SICRH 0x00000006
-#define CONFIG_SYS_SICRL 0x00000000
-
-/*
- * IMMR new address
- */
-#define CONFIG_SYS_IMMR 0xE0000000
-
-/*
- * Bus Arbitration Configuration Register (ACR)
- */
-#define CONFIG_SYS_ACR_PIPE_DEP 3 /* pipeline depth 4 transactions */
-#define CONFIG_SYS_ACR_RPTCNT 3 /* 4 consecutive transactions */
-#define CONFIG_SYS_ACR_APARK 0 /* park bus to master (below) */
-#define CONFIG_SYS_ACR_PARKM 3 /* parking master = QuiccEngine */
-
-/*
- * DDR Setup
- */
-#define CONFIG_SYS_DDR_BASE 0x00000000 /* DDR is system memory */
-#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_BASE
-#define CONFIG_SYS_DDR_SDRAM_BASE CONFIG_SYS_DDR_BASE
-#define CONFIG_SYS_DDR_SDRAM_CLK_CNTL (DDR_SDRAM_CLK_CNTL_SS_EN | \
- DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05)
-
-#define CFG_83XX_DDR_USES_CS0
-
-#undef CONFIG_DDR_ECC
-
-/*
- * DDRCDR - DDR Control Driver Register
- */
-
-#undef CONFIG_SPD_EEPROM /* Do not use SPD EEPROM for DDR setup */
-
-/*
- * Manually set up DDR parameters
- */
-#define CONFIG_DDR_II
-#define CONFIG_SYS_DDR_SIZE 2048 /* MB */
#define CONFIG_SYS_DDR_CS0_BNDS 0x0000007f
-#define CONFIG_SYS_DDR_CS0_CONFIG (CSCONFIG_EN | CSCONFIG_AP | \
- CSCONFIG_ROW_BIT_13 | \
- CSCONFIG_COL_BIT_10 | CSCONFIG_ODT_WR_ACS)
-
#define CONFIG_SYS_DDR_SDRAM_CFG (SDRAM_CFG_SDRAM_TYPE_DDR2 | \
SDRAM_CFG_SREN)
#define CONFIG_SYS_DDR_SDRAM_CFG2 0x00401000
@@ -128,6 +73,11 @@
#define CONFIG_SYS_DDR_INTERVAL ((0x080 << SDRAM_INTERVAL_BSTOPRE_SHIFT) | \
(0x3cf << SDRAM_INTERVAL_REFINT_SHIFT))
+#define CONFIG_SYS_DDR_CS0_CONFIG (CSCONFIG_EN | CSCONFIG_AP | \
+ CSCONFIG_ROW_BIT_13 | \
+ CSCONFIG_COL_BIT_10 | \
+ CSCONFIG_ODT_WR_ACS)
+
#define CONFIG_SYS_DDRCDR 0x40000001
#define CONFIG_SYS_DDR_MODE 0x47860452
#define CONFIG_SYS_DDR_MODE2 0x8080c000
@@ -160,31 +110,13 @@
#define CONFIG_SYS_DDR_TIMING_3 0x00000000
-/*
- * The reserved memory
- */
-#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
-#define CONFIG_SYS_FLASH_BASE 0xF0000000
#define CONFIG_SYS_PIGGY_BASE 0xE8000000
#define CONFIG_SYS_PIGGY_SIZE 128
#define CONFIG_SYS_PAXE_BASE 0xA0000000
#define CONFIG_SYS_PAXE_SIZE 512
-#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
-#define CONFIG_SYS_RAMBOOT
-#else
-#undef CONFIG_SYS_RAMBOOT
-#endif
-
-#define CONFIG_SYS_MONITOR_LEN (768 * 1024) /* Reserve 768 kB for Mon */
-
-/*
- * Initial RAM Base Address Setup
- */
-#define CONFIG_SYS_INIT_RAM_LOCK 1
-#define CONFIG_SYS_INIT_RAM_ADDR 0xE6000000 /* Initial RAM address */
-#define CONFIG_SYS_INIT_RAM_SIZE 0x1000 /* Size of used area in RAM */
-#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
+/* EEprom support */
+#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
/*
* Local Bus Configuration & Clock Setup
@@ -198,56 +130,14 @@
*
* Bank Bus Machine PortSz Size Device
* ---- --- ------- ------ ----- ------
- * 0 Local GPCM 16 bit 256MB FLASH
- * 1 Local GPCM 8 bit 128MB GPIO/PIGGY
* 3 Local GPCM 8 bit 512MB PAXE
*
*/
-/*
- * FLASH on the Local Bus
- */
-#define CONFIG_SYS_FLASH_CFI /* use the Common Flash Interface */
-#define CONFIG_FLASH_CFI_DRIVER /* use the CFI driver */
-#define CONFIG_SYS_FLASH_SIZE 256 /* max FLASH size is 256M */
-#define CONFIG_SYS_FLASH_PROTECTION 1
-#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1
-
-#define CONFIG_SYS_LBLAWBAR0_PRELIM CONFIG_SYS_FLASH_BASE /* Window base at flash base */
-#define CONFIG_SYS_LBLAWAR0_PRELIM 0x8000001b /* 256MB window size */
-
-#define CONFIG_SYS_BR0_PRELIM (CONFIG_SYS_FLASH_BASE | \
- (2 << BR_PS_SHIFT) | /* 16 bit port size */ \
- BR_V)
-
-#define CONFIG_SYS_OR0_PRELIM (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) | \
- OR_GPCM_CSNT | OR_GPCM_ACS_DIV2 | \
- OR_GPCM_SCY_5 | \
- OR_GPCM_TRLX | OR_GPCM_EAD)
-
-#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max num of flash banks */
-#define CONFIG_SYS_MAX_FLASH_SECT 512 /* max num of sects on one chip */
-#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE }
-
-#undef CONFIG_SYS_FLASH_CHECKSUM
-
-/*
- * PRIO1/PIGGY on the local bus CS1
- */
-#define CONFIG_SYS_LBLAWBAR1_PRELIM CONFIG_SYS_PIGGY_BASE /* Window base at flash base */
-#define CONFIG_SYS_LBLAWAR1_PRELIM 0x8000001A /* 128MB window size */
-
-#define CONFIG_SYS_BR1_PRELIM (CONFIG_SYS_PIGGY_BASE | \
- (1 << BR_PS_SHIFT) | /* 8 bit port size */ \
- BR_V)
-#define CONFIG_SYS_OR1_PRELIM (MEG_TO_AM(CONFIG_SYS_PIGGY_SIZE) | /* 128MB */ \
- OR_GPCM_CSNT | OR_GPCM_ACS_DIV2 | \
- OR_GPCM_SCY_2 | \
- OR_GPCM_TRLX | OR_GPCM_EAD)
/*
* PAXE on the local bus CS3
*/
-#define CONFIG_SYS_LBLAWBAR3_PRELIM CONFIG_SYS_PAXE_BASE /* Window base at flash base */
+#define CONFIG_SYS_LBLAWBAR3_PRELIM CONFIG_SYS_PAXE_BASE
#define CONFIG_SYS_LBLAWAR3_PRELIM 0x8000001C /* 512MB window size */
#define CONFIG_SYS_BR3_PRELIM (CONFIG_SYS_PAXE_BASE | \
@@ -259,165 +149,14 @@
OR_GPCM_TRLX | OR_GPCM_EAD)
/*
- * Serial Port
- */
-#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)
-
-#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_IMMR+0x4500)
-#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_IMMR+0x4600)
-
-/* Pass open firmware flat tree */
-#define CONFIG_OF_LIBFDT 1
-#define CONFIG_OF_BOARD_SETUP 1
-#define CONFIG_OF_STDOUT_VIA_ALIAS
-
-/*
- * General PCI
- * Addresses are mapped 1-1.
- */
-#undef CONFIG_PCI /* No PCI */
-
-#ifndef CONFIG_NET_MULTI
-#define CONFIG_NET_MULTI 1
-#endif
-/*
- * QE UEC ethernet configuration
- */
-#define CONFIG_UEC_ETH
-#define CONFIG_ETHPRIME "UEC0"
-
-#define CONFIG_UEC_ETH1 /* GETH1 */
-#define UEC_VERBOSE_DEBUG 1
-
-#ifdef CONFIG_UEC_ETH1
-#define CONFIG_SYS_UEC1_UCC_NUM 3 /* UCC4 */
-#define CONFIG_SYS_UEC1_RX_CLK QE_CLK_NONE /* not used in RMII Mode */
-#define CONFIG_SYS_UEC1_TX_CLK QE_CLK17
-#define CONFIG_SYS_UEC1_ETH_TYPE FAST_ETH
-#define CONFIG_SYS_UEC1_PHY_ADDR 0
-#define CONFIG_SYS_UEC1_INTERFACE_TYPE RMII
-#define CONFIG_SYS_UEC1_INTERFACE_SPEED 100
-#endif
-
-/*
- * Environment
- */
-
-#ifndef CONFIG_SYS_RAMBOOT
-#define CONFIG_ENV_IS_IN_FLASH 1
-#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
-#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K(one sector) for env */
-#define CONFIG_ENV_OFFSET (CONFIG_SYS_MONITOR_LEN)
-
-/* Address and size of Redundant Environment Sector */
-#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET+CONFIG_ENV_SECT_SIZE)
-#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
-
-#else /* CFG_RAMBOOT */
-#define CONFIG_SYS_NO_FLASH 1 /* Flash is not usable now */
-#define CONFIG_ENV_IS_NOWHERE 1 /* Store ENV in memory only */
-#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - 0x1000)
-#define CONFIG_ENV_SIZE 0x2000
-#endif /* CFG_RAMBOOT */
-
-/* I2C */
-#define CONFIG_HARD_I2C /* I2C with hardware support */
-#undef CONFIG_SOFT_I2C /* I2C bit-banged */
-#define CONFIG_FSL_I2C
-#define CONFIG_SYS_I2C_SPEED 200000 /* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE 0x7F
-#define CONFIG_SYS_I2C_OFFSET 0x3000
-#define CONFIG_I2C_MULTI_BUS 1
-#define CONFIG_I2C_MUX 1
-
-/* EEprom support */
-#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
-
-/* I2C SYSMON (LM75, AD7414 is almost compatible) */
-#define CONFIG_DTT_LM75 1 /* ON Semi's LM75 */
-#define CONFIG_DTT_SENSORS {0, 1, 2, 3} /* Sensor addresses */
-#define CONFIG_SYS_DTT_MAX_TEMP 70
-#define CONFIG_SYS_DTT_LOW_TEMP -30
-#define CONFIG_SYS_DTT_HYSTERESIS 3
-#define CONFIG_SYS_DTT_BUS_NUM (CONFIG_SYS_MAX_I2C_BUS)
-
-#if defined(CONFIG_CMD_NAND)
-#define CONFIG_NAND_KMETER1
-#define CONFIG_SYS_MAX_NAND_DEVICE 1
-#define CONFIG_SYS_NAND_BASE CONFIG_SYS_PIGGY_BASE
-#endif
-
-#if defined(CONFIG_PCI)
-#define CONFIG_CMD_PCI
-#endif
-
-#if defined(CFG_RAMBOOT)
-#undef CONFIG_CMD_SAVEENV
-#undef CONFIG_CMD_LOADS
-#endif
-
-/*
- * For booting Linux, the board info and command line data
- * have to be in the first 256 MB of memory, since this is
- * the maximum mapped by the Linux kernel during initialization.
- */
-#define CONFIG_SYS_BOOTMAPSZ (256 << 20) /* Initial Memory map for Linux */
-
-/*
- * Core HID Setup
- */
-#define CONFIG_SYS_HID0_INIT 0x000000000
-#define CONFIG_SYS_HID0_FINAL (HID0_ENABLE_MACHINE_CHECK | \
- HID0_ENABLE_INSTRUCTION_CACHE)
-#define CONFIG_SYS_HID2 HID2_HBE
-
-/*
* MMU Setup
*/
-#define CONFIG_HIGH_BATS 1 /* High BATs supported */
-
-/* DDR: cache cacheable */
-#define CONFIG_SYS_IBAT0L (CONFIG_SYS_SDRAM_BASE | BATL_PP_10 | \
- BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
-#define CONFIG_SYS_IBAT0U (CONFIG_SYS_SDRAM_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
-#define CONFIG_SYS_DBAT0L CONFIG_SYS_IBAT0L
-#define CONFIG_SYS_DBAT0U CONFIG_SYS_IBAT0U
-
-/* IMMRBAR & PCI IO: cache-inhibit and guarded */
-#define CONFIG_SYS_IBAT1L (CONFIG_SYS_IMMR | BATL_PP_10 | \
- BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
-#define CONFIG_SYS_IBAT1U (CONFIG_SYS_IMMR | BATU_BL_4M | BATU_VS | BATU_VP)
-#define CONFIG_SYS_DBAT1L CONFIG_SYS_IBAT1L
-#define CONFIG_SYS_DBAT1U CONFIG_SYS_IBAT1U
-
-/* PRIO1, PIGGY: icache cacheable, but dcache-inhibit and guarded */
-#define CONFIG_SYS_IBAT2L (CONFIG_SYS_PIGGY_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
-#define CONFIG_SYS_IBAT2U (CONFIG_SYS_PIGGY_BASE | BATU_BL_128M | BATU_VS | BATU_VP)
-#define CONFIG_SYS_DBAT2L (CONFIG_SYS_PIGGY_BASE | BATL_PP_10 | \
- BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
-#define CONFIG_SYS_DBAT2U CONFIG_SYS_IBAT2U
-
-/* FLASH: icache cacheable, but dcache-inhibit and guarded */
-#define CONFIG_SYS_IBAT3L (CONFIG_SYS_FLASH_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
-#define CONFIG_SYS_IBAT3U (CONFIG_SYS_FLASH_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
-#define CONFIG_SYS_DBAT3L (CONFIG_SYS_FLASH_BASE | BATL_PP_10 | \
- BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
-#define CONFIG_SYS_DBAT3U CONFIG_SYS_IBAT3U
-
-/* Stack in dcache: cacheable, no memory coherence */
-#define CONFIG_SYS_IBAT4L (CONFIG_SYS_INIT_RAM_ADDR | BATL_PP_10)
-#define CONFIG_SYS_IBAT4U (CONFIG_SYS_INIT_RAM_ADDR | BATU_BL_128K | BATU_VS | BATU_VP)
-#define CONFIG_SYS_DBAT4L CONFIG_SYS_IBAT4L
-#define CONFIG_SYS_DBAT4U CONFIG_SYS_IBAT4U
-
/* PAXE: icache cacheable, but dcache-inhibit and guarded */
-#define CONFIG_SYS_IBAT5L (CONFIG_SYS_PAXE_BASE | BATL_PP_10 | BATL_MEMCOHERENCE)
-#define CONFIG_SYS_IBAT5U (CONFIG_SYS_PAXE_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
+#define CONFIG_SYS_IBAT5L (CONFIG_SYS_PAXE_BASE | BATL_PP_10 | \
+ BATL_MEMCOHERENCE)
+#define CONFIG_SYS_IBAT5U (CONFIG_SYS_PAXE_BASE | BATU_BL_256M | \
+ BATU_VS | BATU_VP)
#define CONFIG_SYS_DBAT5L (CONFIG_SYS_PAXE_BASE | BATL_PP_10 | \
BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
#define CONFIG_SYS_DBAT5U CONFIG_SYS_IBAT5U
@@ -445,31 +184,4 @@
#define CONFIG_SYS_DBAT7U CONFIG_SYS_IBAT7U
#endif /* CONFIG_PCI */
-#define BOOTFLASH_START F0000000
-
-#define CONFIG_KM_CONSOLE_TTY "ttyS0"
-
-/*
- * Environment Configuration
- */
-#define CONFIG_ENV_OVERWRITE
-#ifndef CONFIG_KM_DEF_ENV /* if not set by keymile-common.h */
-#define CONFIG_KM_DEF_ENV "km-common=empty\0"
-#endif
-
-#define CONFIG_EXTRA_ENV_SETTINGS \
- CONFIG_KM_DEF_ENV \
- "dtt_bus=pca9547:70:a\0" \
- "EEprom_ivm=pca9547:70:9\0" \
- "newenv=" \
- "prot off 0xF00C0000 +0x40000 && " \
- "era 0xF00C0000 +0x40000\0" \
- "rootpath=/opt/eldk/ppc_82xx\0" \
- "unlock=yes\0" \
- ""
-
-#if defined(CONFIG_UEC_ETH)
-#define CONFIG_HAS_ETH0
-#endif
-
#endif /* __CONFIG_H */
diff --git a/include/configs/suvd3.h b/include/configs/suvd3.h
new file mode 100644
index 0000000..4e6d11f
--- /dev/null
+++ b/include/configs/suvd3.h
@@ -0,0 +1,217 @@
+/*
+ * Copyright (C) 2006 Freescale Semiconductor, Inc.
+ * Dave Liu <daveliu at freescale.com>
+ *
+ * Copyright (C) 2007 Logic Product Development, Inc.
+ * Peter Barada <peterb at logicpd.com>
+ *
+ * Copyright (C) 2007 MontaVista Software, Inc.
+ * Anton Vorontsov <avorontsov at ru.mvista.com>
+ *
+ * (C) Copyright 2010
+ * Heiko Schocher, DENX Software Engineering, hs at denx.de.
+ *
+ * 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.
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+/*
+ * High Level Configuration Options
+ */
+#define CONFIG_E300 1 /* E300 family */
+#define CONFIG_QE 1 /* Has QE */
+#define CONFIG_MPC83xx 1 /* MPC83xx family */
+#define CONFIG_MPC832x 1 /* MPC832x CPU specific */
+#define CONFIG_SUVD3 1 /* SUVD3 board specific */
+#define CONFIG_HOSTNAME suvd3
+#define CONFIG_KM_BOARD_NAME "suvd3"
+
+#define CONFIG_SYS_TEXT_BASE 0xF0000000
+#define CONFIG_KM_DEF_NETDEV \
+ "netdev=eth0\0"
+
+#define CONFIG_KM_DEF_ROOTPATH \
+ "rootpath=/opt/eldk/ppc_8xx\0"
+
+/* include common defines/options for all 83xx Keymile boards */
+#include "km83xx-common.h"
+
+#define CONFIG_MISC_INIT_R 1
+
+/*
+ * System IO Config
+ */
+#define CONFIG_SYS_SICRH 0x00000006
+#define CONFIG_SYS_SICRL SICRL_IRQ_CKS
+
+/*
+ * Hardware Reset Configuration Word
+ */
+#define CONFIG_SYS_HRCW_LOW (\
+ HRCWL_LCL_BUS_TO_SCB_CLK_1X1 | \
+ HRCWL_DDR_TO_SCB_CLK_2X1 | \
+ HRCWL_CSB_TO_CLKIN_2X1 | \
+ HRCWL_CORE_TO_CSB_2_5X1 | \
+ HRCWL_CE_PLL_VCO_DIV_2 | \
+ HRCWL_CE_TO_PLL_1X3 )
+
+#define CONFIG_SYS_HRCW_HIGH (\
+ HRCWH_PCI_AGENT | \
+ HRCWH_PCI_ARBITER_DISABLE | \
+ HRCWH_CORE_ENABLE | \
+ HRCWH_FROM_0X00000100 | \
+ HRCWH_BOOTSEQ_DISABLE | \
+ HRCWH_SW_WATCHDOG_DISABLE | \
+ HRCWH_ROM_LOC_LOCAL_16BIT | \
+ HRCWH_BIG_ENDIAN | \
+ HRCWH_LALE_NORMAL )
+
+#define CONFIG_SYS_DDR_CS0_BNDS 0x0000007f
+#define CONFIG_SYS_DDR_SDRAM_CFG (SDRAM_CFG_SDRAM_TYPE_DDR2 | \
+ SDRAM_CFG_32_BE | \
+ SDRAM_CFG_SREN)
+#define CONFIG_SYS_DDR_SDRAM_CFG2 0x00401000
+#define CONFIG_SYS_DDR_CLK_CNTL (DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05)
+#define CONFIG_SYS_DDR_INTERVAL ((0x064 << SDRAM_INTERVAL_BSTOPRE_SHIFT) | \
+ (0x200 << SDRAM_INTERVAL_REFINT_SHIFT))
+
+#define CONFIG_SYS_DDR_CS0_CONFIG (CSCONFIG_EN | CSCONFIG_AP | \
+ CSCONFIG_ODT_WR_CFG | \
+ CSCONFIG_ROW_BIT_13 | \
+ CSCONFIG_COL_BIT_10)
+
+#define CONFIG_SYS_DDR_MODE 0x47860252
+#define CONFIG_SYS_DDR_MODE2 0x8080c000
+
+#define CONFIG_SYS_DDR_TIMING_0 ((2 << TIMING_CFG0_MRS_CYC_SHIFT) | \
+ (8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) | \
+ (2 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) | \
+ (2 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) | \
+ (0 << TIMING_CFG0_WWT_SHIFT) | \
+ (0 << TIMING_CFG0_RRT_SHIFT) | \
+ (0 << TIMING_CFG0_WRT_SHIFT) | \
+ (0 << TIMING_CFG0_RWT_SHIFT))
+
+#define CONFIG_SYS_DDR_TIMING_1 (( TIMING_CFG1_CASLAT_50) | \
+ ( 2 << TIMING_CFG1_WRTORD_SHIFT) | \
+ ( 2 << TIMING_CFG1_ACTTOACT_SHIFT) | \
+ ( 2 << TIMING_CFG1_WRREC_SHIFT) | \
+ ( 6 << TIMING_CFG1_REFREC_SHIFT) | \
+ ( 2 << TIMING_CFG1_ACTTORW_SHIFT) | \
+ ( 6 << TIMING_CFG1_ACTTOPRE_SHIFT) | \
+ ( 2 << TIMING_CFG1_PRETOACT_SHIFT))
+
+#define CONFIG_SYS_DDR_TIMING_2 ((8 << TIMING_CFG2_FOUR_ACT_SHIFT) | \
+ (3 << TIMING_CFG2_CKE_PLS_SHIFT) | \
+ (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) | \
+ (2 << TIMING_CFG2_RD_TO_PRE_SHIFT) | \
+ (4 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) | \
+ (0 << TIMING_CFG2_ADD_LAT_SHIFT) | \
+ (5 << TIMING_CFG2_CPO_SHIFT))
+
+#define CONFIG_SYS_DDR_TIMING_3 0x00000000
+
+#define CONFIG_SYS_PIGGY_BASE 0xE8000000
+#define CONFIG_SYS_PIGGY_SIZE 128
+#define CONFIG_SYS_APP1_BASE 0xA0000000
+#define CONFIG_SYS_APP1_SIZE 256 // Megabytes
+#define CONFIG_SYS_APP2_BASE 0xB0000000
+#define CONFIG_SYS_APP2_SIZE 256 // Megabytes
+
+/* EEprom support */
+#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
+
+/*
+ * Local Bus Configuration & Clock Setup
+ */
+#define CONFIG_SYS_LCRR (LCRR_DBYP | LCRR_EADC_1 | LCRR_CLKDIV_2)
+#define CONFIG_SYS_LBC_LBCR 0x00000000
+
+/*
+ * Init Local Bus Memory Controller:
+ *
+ * Bank Bus Machine PortSz Size Device
+ * ---- --- ------- ------ ----- ------
+ * 2 Local UPMA 16 bit 256MB APP1
+ * 3 Local GPCM 16 bit 256MB APP2
+ *
+ */
+
+/*
+ * APP1 on the local bus CS2
+ */
+#define CONFIG_SYS_LBLAWBAR2_PRELIM CONFIG_SYS_APP1_BASE
+#define CONFIG_SYS_LBLAWAR2_PRELIM LBLAWAR_EN | LBLAWAR_256MB
+
+#define CONFIG_SYS_BR2_PRELIM (CONFIG_SYS_APP1_BASE | \
+ BR_PS_16 | \
+ BR_MS_UPMA | \
+ BR_V)
+#define CONFIG_SYS_OR2_PRELIM (MEG_TO_AM(CONFIG_SYS_APP1_SIZE))
+
+#define CONFIG_SYS_BR3_PRELIM (CONFIG_SYS_APP2_BASE | \
+ BR_PS_16 | \
+ BR_V)
+
+#define CONFIG_SYS_OR3_PRELIM (MEG_TO_AM(CONFIG_SYS_APP2_SIZE) | \
+ OR_GPCM_CSNT | \
+ OR_GPCM_ACS_DIV4 | \
+ OR_GPCM_SCY_3 | \
+ OR_GPCM_TRLX)
+
+#define CONFIG_SYS_MAMR (MxMR_GPL_x4DIS | \
+ 0x0000c000 | \
+ MxMR_WLFx_2X)
+
+#define CONFIG_SYS_LBLAWBAR3_PRELIM CONFIG_SYS_APP2_BASE
+#define CONFIG_SYS_LBLAWAR3_PRELIM LBLAWAR_EN | LBLAWAR_256MB
+
+/*
+ * MMU Setup
+ */
+
+
+/* APP1: icache cacheable, but dcache-inhibit and guarded */
+#define CONFIG_SYS_IBAT5L (CONFIG_SYS_APP1_BASE | BATL_PP_10 | \
+ BATL_MEMCOHERENCE)
+#define CONFIG_SYS_IBAT5U (CONFIG_SYS_APP1_BASE | BATU_BL_256M | \
+ BATU_VS | BATU_VP)
+#define CONFIG_SYS_DBAT5L (CONFIG_SYS_APP1_BASE | BATL_PP_10 | \
+ BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
+#define CONFIG_SYS_DBAT5U CONFIG_SYS_IBAT5U
+
+#ifdef CONFIG_PCI
+/* PCI MEM space: cacheable */
+#define CFG_IBAT6L (CFG_PCI1_MEM_PHYS | BATL_PP_10 | BATL_MEMCOHERENCE)
+#define CFG_IBAT6U (CFG_PCI1_MEM_PHYS | BATU_BL_256M | BATU_VS | BATU_VP)
+#define CFG_DBAT6L CFG_IBAT6L
+#define CFG_DBAT6U CFG_IBAT6U
+/* PCI MMIO space: cache-inhibit and guarded */
+#define CFG_IBAT7L (CFG_PCI1_MMIO_PHYS | BATL_PP_10 | \
+ BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
+#define CFG_IBAT7U (CFG_PCI1_MMIO_PHYS | BATU_BL_256M | BATU_VS | BATU_VP)
+#define CFG_DBAT7L CFG_IBAT7L
+#define CFG_DBAT7U CFG_IBAT7U
+#else /* CONFIG_PCI */
+
+/* APP2: icache cacheable, but dcache-inhibit and guarded */
+#define CONFIG_SYS_IBAT6L (CONFIG_SYS_APP2_BASE | BATL_PP_10 | \
+ BATL_MEMCOHERENCE)
+#define CONFIG_SYS_IBAT6U (CONFIG_SYS_APP2_BASE | BATU_BL_256M | \
+ BATU_VS | BATU_VP)
+#define CONFIG_SYS_DBAT6L (CONFIG_SYS_APP2_BASE | BATL_PP_10 | \
+ BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
+#define CONFIG_SYS_DBAT6U CONFIG_SYS_IBAT6U
+
+#define CONFIG_SYS_IBAT7L (0)
+#define CONFIG_SYS_IBAT7U (0)
+#define CONFIG_SYS_DBAT7L CONFIG_SYS_IBAT7L
+#define CONFIG_SYS_DBAT7U CONFIG_SYS_IBAT7U
+#endif /* CONFIG_PCI */
+
+#endif /* __CONFIG_H */
diff --git a/post/lib_powerpc/fpu/Makefile b/post/lib_powerpc/fpu/Makefile
deleted file mode 100644
index b97ad6f..0000000
--- a/post/lib_powerpc/fpu/Makefile
+++ /dev/null
@@ -1,33 +0,0 @@
-#
-# (C) Copyright 2007
-# Wolfgang Denk, DENX Software Engineering, wd at 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 $(TOPDIR)/config.mk
-
-LIB = libpost$(ARCH)fpu.o
-
-COBJS-$(CONFIG_HAS_POST) += fpu.o 20001122-1.o 20010114-2.o 20010226-1.o 980619-1.o
-COBJS-$(CONFIG_HAS_POST) += acc1.o compare-fp-1.o mul-subnormal-single-1.o
-
-include $(TOPDIR)/post/rules.mk
-
-CFLAGS := $(shell echo $(CFLAGS) | sed s/-msoft-float//)
-CFLAGS += -mhard-float -fkeep-inline-functions
--
1.7.4
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