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-rw-r--r--include/configs/imx27lite-common.h237
-rw-r--r--include/configs/imx27lite.h200
-rw-r--r--include/configs/magnesium.h71
3 files changed, 312 insertions, 196 deletions
diff --git a/include/configs/imx27lite-common.h b/include/configs/imx27lite-common.h
new file mode 100644
index 0000000..1da8602
--- /dev/null
+++ b/include/configs/imx27lite-common.h
@@ -0,0 +1,237 @@
+/*
+ * Copyright (C) 2010 Heiko Schocher <hs@denx.de>
+ *
+ * based on:
+ * Copyright (C) 2009 Ilya Yanok <yanok@emcraft.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef __IMX27LITE_COMMON_CONFIG_H
+#define __IMX27LITE_COMMON_CONFIG_H
+
+/*
+ * SoC Configuration
+ */
+#define CONFIG_ARM926EJS /* arm926ejs CPU core */
+#define CONFIG_MX27
+#define CONFIG_MX27_CLK32 32768 /* OSC32K frequency */
+#define CONFIG_SYS_HZ 1000
+
+#define CONFIG_DISPLAY_BOARDINFO
+#define CONFIG_DISPLAY_CPUINFO
+
+#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */
+#define CONFIG_SETUP_MEMORY_TAGS 1
+#define CONFIG_INITRD_TAG 1
+
+/*
+ * Lowlevel configuration
+ */
+#define SDRAM_ESDCFG_REGISTER_VAL(cas) \
+ (ESDCFG_TRC(10) | \
+ ESDCFG_TRCD(3) | \
+ ESDCFG_TCAS(cas) | \
+ ESDCFG_TRRD(1) | \
+ ESDCFG_TRAS(5) | \
+ ESDCFG_TWR | \
+ ESDCFG_TMRD(2) | \
+ ESDCFG_TRP(2) | \
+ ESDCFG_TXP(3))
+
+#define SDRAM_ESDCTL_REGISTER_VAL \
+ (ESDCTL_PRCT(0) | \
+ ESDCTL_BL | \
+ ESDCTL_PWDT(0) | \
+ ESDCTL_SREFR(3) | \
+ ESDCTL_DSIZ_32 | \
+ ESDCTL_COL10 | \
+ ESDCTL_ROW13 | \
+ ESDCTL_SDE)
+
+#define SDRAM_ALL_VAL 0xf00
+
+#define SDRAM_MODE_REGISTER_VAL 0x33 /* BL: 8, CAS: 3 */
+#define SDRAM_EXT_MODE_REGISTER_VAL 0x1000000
+
+#define MPCTL0_VAL 0x1ef15d5
+
+#define SPCTL0_VAL 0x043a1c09
+
+#define CSCR_VAL 0x33f08107
+
+#define PCDR0_VAL 0x120470c3
+#define PCDR1_VAL 0x03030303
+#define PCCR0_VAL 0xffffffff
+#define PCCR1_VAL 0xfffffffc
+
+#define AIPI1_PSR0_VAL 0x20040304
+#define AIPI1_PSR1_VAL 0xdffbfcfb
+#define AIPI2_PSR0_VAL 0x07ffc200
+#define AIPI2_PSR1_VAL 0xffffffff
+
+/*
+ * Memory Info
+ */
+/* malloc() len */
+#define CONFIG_SYS_MALLOC_LEN (0x10000 + 512 * 1024)
+/* reserved for initial data */
+#define CONFIG_SYS_GBL_DATA_SIZE 128
+/* memtest start address */
+#define CONFIG_SYS_MEMTEST_START 0xA0000000
+#define CONFIG_SYS_MEMTEST_END 0xA1000000 /* 16MB RAM test */
+#define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */
+#define CONFIG_STACKSIZE (256 * 1024) /* regular stack */
+#define PHYS_SDRAM_1 0xA0000000 /* DDR Start */
+#define PHYS_SDRAM_1_SIZE 0x08000000 /* DDR size 128MB */
+
+/*
+ * Serial Driver info
+ */
+#define CONFIG_MXC_UART
+#define CONFIG_SYS_MX27_UART1
+#define CONFIG_CONS_INDEX 1 /* use UART0 for console */
+#define CONFIG_BAUDRATE 115200 /* Default baud rate */
+#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
+
+/*
+ * Flash & Environment
+ */
+#define CONFIG_ENV_IS_IN_FLASH
+#define CONFIG_FLASH_CFI_DRIVER
+#define CONFIG_SYS_FLASH_CFI
+/* Use buffered writes (~10x faster) */
+#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1
+/* Use hardware sector protection */
+#define CONFIG_SYS_FLASH_PROTECTION 1
+#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of flash banks */
+/* CS2 Base address */
+#define PHYS_FLASH_1 0xc0000000
+/* Flash Base for U-Boot */
+#define CONFIG_SYS_FLASH_BASE PHYS_FLASH_1
+#define CONFIG_SYS_MAX_FLASH_SECT (PHYS_FLASH_SIZE / \
+ CONFIG_SYS_FLASH_SECT_SZ)
+#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
+#define CONFIG_SYS_MONITOR_LEN 0x40000 /* Reserve 256KiB */
+#define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
+/* Address and size of Redundant Environment Sector */
+#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
+#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
+
+/*
+ * Ethernet
+ */
+#define CONFIG_FEC_MXC
+#define CONFIG_FEC_MXC_PHYADDR 0x1f
+#define CONFIG_MII
+#define CONFIG_NET_MULTI
+
+/*
+ * MTD
+ */
+#define CONFIG_FLASH_CFI_MTD
+#define CONFIG_MTD_DEVICE
+
+/*
+ * NAND
+ */
+#define CONFIG_NAND_MXC
+#define CONFIG_MXC_NAND_REGS_BASE 0xd8000000
+#define CONFIG_SYS_MAX_NAND_DEVICE 1
+#define CONFIG_SYS_NAND_BASE 0xd8000000
+#define CONFIG_JFFS2_NAND
+#define CONFIG_MXC_NAND_HWECC
+#define CONFIG_SYS_64BIT_VSPRINTF /* needed for nand_util.c */
+
+/*
+ * SD/MMC
+ */
+#define CONFIG_MMC
+#define CONFIG_GENERIC_MMC
+#define CONFIG_MXC_MMC
+#define CONFIG_DOS_PARTITION
+
+/*
+ * MTD partitions
+ */
+#define CONFIG_CMD_MTDPARTS
+
+/*
+ * U-Boot general configuration
+ */
+#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
+#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
+/* Print buffer sz */
+#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
+ sizeof(CONFIG_SYS_PROMPT) + 16)
+#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
+/* Boot Argument Buffer Size */
+#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
+#define CONFIG_CMDLINE_EDITING
+#define CONFIG_SYS_LONGHELP
+
+/*
+ * U-Boot commands
+ */
+#include <config_cmd_default.h>
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_MMC
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_PING
+
+#define CONFIG_BOOTDELAY 5
+
+#define CONFIG_LOADADDR 0xa0800000 /* loadaddr env var */
+#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
+
+#define xstr(s) str(s)
+#define str(s) #s
+
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ "netdev=eth0\0" \
+ "nfsargs=setenv bootargs root=/dev/nfs rw " \
+ "nfsroot=${serverip}:${rootpath}\0" \
+ "ramargs=setenv bootargs root=/dev/ram rw\0" \
+ "addip=setenv bootargs ${bootargs} " \
+ "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
+ ":${hostname}:${netdev}:off panic=1\0" \
+ "addtty=setenv bootargs ${bootargs}" \
+ " console=ttymxc0,${baudrate}\0" \
+ "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \
+ "addmisc=setenv bootargs ${bootargs}\0" \
+ "u-boot=" xstr(CONFIG_HOSTNAME) "/u-boot.bin\0" \
+ "kernel_addr_r=a0800000\0" \
+ "bootfile=" xstr(CONFIG_HOSTNAME) "/uImage\0" \
+ "rootpath=/opt/eldk-4.2-arm/arm\0" \
+ "net_nfs=tftp ${kernel_addr_r} ${bootfile};" \
+ "run nfsargs addip addtty addmtd addmisc;" \
+ "bootm\0" \
+ "bootcmd=run net_nfs\0" \
+ "load=tftp ${loadaddr} ${u-boot}\0" \
+ "update=protect off " xstr(CONFIG_SYS_MONITOR_BASE) \
+ " +${filesize};era " xstr(CONFIG_SYS_MONITOR_BASE) \
+ " +${filesize};cp.b ${fileaddr} " \
+ xstr(CONFIG_SYS_MONITOR_BASE) " ${filesize}\0" \
+ "upd=run load update\0" \
+ "mtdids=" MTDIDS_DEFAULT "\0" \
+ "mtdparts=" MTDPARTS_DEFAULT "\0" \
+
+#endif /* __IMX27LITE_COMMON_CONFIG_H */
diff --git a/include/configs/imx27lite.h b/include/configs/imx27lite.h
index ee749ec..72f6e80 100644
--- a/include/configs/imx27lite.h
+++ b/include/configs/imx27lite.h
@@ -20,158 +20,31 @@
#ifndef __CONFIG_H
#define __CONFIG_H
+/* include common defines/options for all imx27lite related boards */
+#include "imx27lite-common.h"
/*
* SoC Configuration
*/
-#define CONFIG_ARM926EJS /* arm926ejs CPU core */
-#define CONFIG_MX27
#define CONFIG_IMX27LITE
-#define CONFIG_MX27_CLK32 32768 /* OSC32K frequency */
-#define CONFIG_SYS_HZ 1000
-
-#define CONFIG_DISPLAY_CPUINFO
-
-#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */
-#define CONFIG_SETUP_MEMORY_TAGS 1
-#define CONFIG_INITRD_TAG 1
-
-/*
- * Lowlevel configuration
- */
-#define SDRAM_ESDCFG_REGISTER_VAL(cas) \
- (ESDCFG_TRC(10) | \
- ESDCFG_TRCD(3) | \
- ESDCFG_TCAS(cas) | \
- ESDCFG_TRRD(1) | \
- ESDCFG_TRAS(5) | \
- ESDCFG_TWR | \
- ESDCFG_TMRD(2) | \
- ESDCFG_TRP(2) | \
- ESDCFG_TXP(3))
-
-#define SDRAM_ESDCTL_REGISTER_VAL \
- (ESDCTL_PRCT(0) | \
- ESDCTL_BL | \
- ESDCTL_PWDT(0) | \
- ESDCTL_SREFR(3) | \
- ESDCTL_DSIZ_32 | \
- ESDCTL_COL10 | \
- ESDCTL_ROW13 | \
- ESDCTL_SDE)
-
-#define SDRAM_ALL_VAL 0xf00
-
-#define SDRAM_MODE_REGISTER_VAL 0x33 /* BL: 8, CAS: 3 */
-#define SDRAM_EXT_MODE_REGISTER_VAL 0x1000000
-
-#define MPCTL0_VAL 0x1ef15d5
-
-#define SPCTL0_VAL 0x043a1c09
-
-#define CSCR_VAL 0x33f08107
-
-#define PCDR0_VAL 0x120470c3
-#define PCDR1_VAL 0x03030303
-#define PCCR0_VAL 0xffffffff
-#define PCCR1_VAL 0xfffffffc
-
-#define AIPI1_PSR0_VAL 0x20040304
-#define AIPI1_PSR1_VAL 0xdffbfcfb
-#define AIPI2_PSR0_VAL 0x07ffc200
-#define AIPI2_PSR1_VAL 0xffffffff
-
-/*
- * Memory Info
- */
-/* malloc() len */
-#define CONFIG_SYS_MALLOC_LEN (0x10000 + 512 * 1024)
-/* reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE 128
-/* memtest start address */
-#define CONFIG_SYS_MEMTEST_START 0xA0000000
-#define CONFIG_SYS_MEMTEST_END 0xA1000000 /* 16MB RAM test */
-#define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */
-#define CONFIG_STACKSIZE (256 * 1024) /* regular stack */
-#define PHYS_SDRAM_1 0xA0000000 /* DDR Start */
-#define PHYS_SDRAM_1_SIZE 0x08000000 /* DDR size 128MB */
-
-/*
- * Serial Driver info
- */
-#define CONFIG_MXC_UART
-#define CONFIG_SYS_MX27_UART1
-#define CONFIG_CONS_INDEX 1 /* use UART0 for console */
-#define CONFIG_BAUDRATE 115200 /* Default baud rate */
-#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
+#define CONFIG_HOSTNAME imx27
+#define CONFIG_BOARDNAME "LogicPD imx27lite\n"
/*
* Flash & Environment
*/
-#define CONFIG_ENV_IS_IN_FLASH
-#define CONFIG_FLASH_CFI_DRIVER
-#define CONFIG_SYS_FLASH_CFI
-/* Use buffered writes (~10x faster) */
-#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1
-/* Use hardware sector protection */
-#define CONFIG_SYS_FLASH_PROTECTION 1
-#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of flash banks */
#define CONFIG_SYS_FLASH_SECT_SZ 0x2000 /* 8KB sect size Intel Flash */
-/* end of flash */
#define CONFIG_ENV_OFFSET (PHYS_FLASH_SIZE - 0x20000)
-/* CS2 Base address */
-#define PHYS_FLASH_1 0xc0000000
-/* Flash Base for U-Boot */
-#define CONFIG_SYS_FLASH_BASE PHYS_FLASH_1
-/* Flash size 2MB */
#define PHYS_FLASH_SIZE 0x200000
-#define CONFIG_SYS_MAX_FLASH_SECT (PHYS_FLASH_SIZE / \
- CONFIG_SYS_FLASH_SECT_SZ)
-#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
-#define CONFIG_SYS_MONITOR_LEN 0x40000 /* Reserve 256KiB */
#define CONFIG_ENV_SECT_SIZE 0x10000 /* Env sector Size */
-#define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
-/* Address and size of Redundant Environment Sector */
-#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
-#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
-
-/*
- * Ethernet
- */
-#define CONFIG_FEC_MXC
-#define CONFIG_FEC_MXC_PHYADDR 0x1f
-#define CONFIG_MII
-#define CONFIG_NET_MULTI
-
-/*
- * MTD
- */
-#define CONFIG_FLASH_CFI_MTD
-#define CONFIG_MTD_DEVICE
-
-/*
- * NAND
- */
-#define CONFIG_NAND_MXC
-#define CONFIG_MXC_NAND_REGS_BASE 0xd8000000
-#define CONFIG_SYS_MAX_NAND_DEVICE 1
-#define CONFIG_SYS_NAND_BASE 0xd8000000
-#define CONFIG_JFFS2_NAND
-#define CONFIG_MXC_NAND_HWECC
-#define CONFIG_SYS_64BIT_VSPRINTF /* needed for nand_util.c */
/*
* SD/MMC
*/
-#define CONFIG_MMC
-#define CONFIG_GENERIC_MMC
-#define CONFIG_MXC_MMC
#define CONFIG_MXC_MCI_REGS_BASE 0x10014000
-#define CONFIG_DOS_PARTITION
/*
* MTD partitions
*/
-#define CONFIG_CMD_MTDPARTS
#define MTDIDS_DEFAULT "nor0=physmap-flash.0,nand0=mxc_nand.0"
#define MTDPARTS_DEFAULT \
"mtdparts=" \
@@ -186,69 +59,4 @@
"22m(rootfs)," \
"-(userfs)"
-/*
- * U-Boot general configuration
- */
-#define CONFIG_BOOTFILE "uImage" /* Boot file name */
-#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
-#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
-/* Print buffer sz */
-#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
- sizeof(CONFIG_SYS_PROMPT) + 16)
-#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
-/* Boot Argument Buffer Size */
-#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
-#define CONFIG_CMDLINE_EDITING
-#define CONFIG_SYS_LONGHELP
-
-/*
- * U-Boot commands
- */
-#include <config_cmd_default.h>
-#define CONFIG_CMD_ASKENV
-#define CONFIG_CMD_DHCP
-#define CONFIG_CMD_DIAG
-#define CONFIG_CMD_FAT
-#define CONFIG_CMD_JFFS2
-#define CONFIG_CMD_MII
-#define CONFIG_CMD_MMC
-#define CONFIG_CMD_NAND
-#define CONFIG_CMD_PING
-
-#define CONFIG_BOOTDELAY 5
-
-#define CONFIG_LOADADDR 0xa0800000 /* loadaddr env var */
-#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
-
-#define xstr(s) str(s)
-#define str(s) #s
-
-#define CONFIG_EXTRA_ENV_SETTINGS \
- "netdev=eth0\0" \
- "nfsargs=setenv bootargs root=/dev/nfs rw " \
- "nfsroot=${serverip}:${rootpath}\0" \
- "ramargs=setenv bootargs root=/dev/ram rw\0" \
- "addip=setenv bootargs ${bootargs} " \
- "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
- ":${hostname}:${netdev}:off panic=1\0" \
- "addtty=setenv bootargs ${bootargs}" \
- " console=ttymxc0,${baudrate}\0" \
- "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \
- "addmisc=setenv bootargs ${bootargs}\0" \
- "u-boot=imx27/u-boot.bin\0" \
- "kernel_addr_r=a0800000\0" \
- "hostname=imx27\0" \
- "bootfile=imx27/uImage\0" \
- "rootpath=/opt/eldk-4.2-arm/arm\0" \
- "net_nfs=tftp ${kernel_addr_r} ${bootfile};" \
- "run nfsargs addip addtty addmtd addmisc;" \
- "bootm\0" \
- "bootcmd=run net_nfs\0" \
- "load=tftp ${loadaddr} ${u-boot}\0" \
- "update=protect off " xstr(CONFIG_SYS_MONITOR_BASE) \
- " +${filesize};era " xstr(CONFIG_SYS_MONITOR_BASE) \
- " +${filesize};cp.b ${fileaddr} " \
- xstr(CONFIG_SYS_MONITOR_BASE) " ${filesize}\0" \
- "upd=run load update\0" \
-
#endif /* __CONFIG_H */
diff --git a/include/configs/magnesium.h b/include/configs/magnesium.h
new file mode 100644
index 0000000..4fb7744
--- /dev/null
+++ b/include/configs/magnesium.h
@@ -0,0 +1,71 @@
+/*
+ * Copyright (C) 2010 Heiko Schocher <hs@denx.de>
+ *
+ * based on:
+ * Copyright (C) 2009 Ilya Yanok <yanok@emcraft.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+/* include common defines/options for all imx27lite related boards */
+#include "imx27lite-common.h"
+
+/*
+ * SoC Configuration
+ */
+#define CONFIG_MAGNESIUM
+#define CONFIG_HOSTNAME magnesium
+#define CONFIG_BOARDNAME "Projectiondesign magnesium\n"
+
+/*
+ * Flash & Environment
+ */
+#define CONFIG_SYS_FLASH_SECT_SZ 0x8000 /* 64KB sect size */
+#define CONFIG_ENV_OFFSET (PHYS_FLASH_SIZE - 0x40000)
+#define PHYS_FLASH_SIZE 0x800000
+#define CONFIG_ENV_SECT_SIZE 0x20000 /* Env sector Size */
+
+/*
+ * NAND
+ */
+#define CONFIG_SYS_NAND_LARGEPAGE
+
+/*
+ * SD/MMC
+ */
+#define CONFIG_MXC_MCI_REGS_BASE 0x10013000
+
+/*
+ * MTD partitions
+ */
+#define MTDIDS_DEFAULT "nor0=physmap-flash.0,nand0=mxc_nand.0"
+#define MTDPARTS_DEFAULT \
+ "mtdparts=" \
+ "physmap-flash.0:" \
+ "256k(U-Boot)," \
+ "7680k(user)," \
+ "128k(env1)," \
+ "128k(env2);" \
+ "mxc_nand.0:" \
+ "128k(IPL-SPL)," \
+ "4m(kernel)," \
+ "22m(rootfs)," \
+ "-(userfs)"
+
+#endif /* __CONFIG_H */