Merge branch 'master' of git://git.denx.de/u-boot-arm

1 files changed, 196 insertions, 0 deletions

diff --git a/include/configs/ca9x4_ct_vxp.h b/include/configs/ca9x4_ct_vxp.h
new file mode 100644
index 0000000..5547d55
--- /dev/null
+++ b/include/configs/ca9x4_ct_vxp.h
@@ -0,0 +1,196 @@
+/*
+ * (C) Copyright 2010 Linaro
+ * Matt Waddel, <matt.waddel@linaro.org>
+ *
+ * Configuration for Versatile Express. Parts were derived from other ARM
+ *   configurations.
+ *
+ * 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
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+/* Board info register */
+#define SYS_ID				0x10000000
+#define CONFIG_REVISION_TAG		1
+
+/* High Level Configuration Options */
+#define CONFIG_ARMV7			1
+
+#define CONFIG_SYS_MEMTEST_START	0x60000000
+#define CONFIG_SYS_MEMTEST_END		0x20000000
+#define CONFIG_SYS_HZ			1000
+
+#define CONFIG_CMDLINE_TAG		1	/* enable passing of ATAGs */
+#define CONFIG_SETUP_MEMORY_TAGS	1
+#define CONFIG_L2_OFF			1
+#define CONFIG_INITRD_TAG		1
+
+/* Size of malloc() pool */
+#define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128 * 1024)
+#define CONFIG_SYS_GBL_DATA_SIZE	128
+
+#define SCTL_BASE			0x10001000
+#define VEXPRESS_FLASHPROG_FLVPPEN	(1 << 0)
+
+/* SMSC9115 Ethernet from SMSC9118 family */
+#define CONFIG_NET_MULTI
+#define CONFIG_SMC911X			1
+#define CONFIG_SMC911X_32_BIT		1
+#define CONFIG_SMC911X_BASE		0x4E000000
+
+/* PL011 Serial Configuration */
+#define CONFIG_PL011_SERIAL
+#define CONFIG_PL011_CLOCK		24000000
+#define CONFIG_PL01x_PORTS		{(void *)CONFIG_SYS_SERIAL0, \
+					 (void *)CONFIG_SYS_SERIAL1}
+#define CONFIG_CONS_INDEX		0
+
+#define CONFIG_BAUDRATE			38400
+#define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }
+#define CONFIG_SYS_SERIAL0		0x10009000
+#define CONFIG_SYS_SERIAL1		0x1000A000
+
+/* Command line configuration */
+#define CONFIG_CMD_BDI
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_IMI
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_SAVEENV
+#define CONFIG_NET_MULTI
+#define CONFIG_CMD_RUN
+
+#define CONFIG_CMD_FAT
+#define CONFIG_DOS_PARTITION		1
+#define CONFIG_MMC			1
+#define CONFIG_CMD_MMC
+#define CONFIG_GENERIC_MMC
+
+/* BOOTP options */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+/* Miscellaneous configurable options */
+#undef	CONFIG_SYS_CLKS_IN_HZ
+#define CONFIG_SYS_LOAD_ADDR		0x60008000	/* load address */
+#define LINUX_BOOT_PARAM_ADDR		0x60000200
+#define CONFIG_BOOTDELAY		2
+
+/* Stack sizes are set up in start.S using the settings below */
+#define CONFIG_STACKSIZE		(128 * 1024)	/* regular stack */
+#ifdef CONFIG_USE_IRQ
+#define CONFIG_STACKSIZE_IRQ		(4 * 1024)	/* IRQ stack */
+#define CONFIG_STACKSIZE_FIQ		(4 * 1024)	/* FIQ stack */
+#endif
+
+/* Physical Memory Map */
+#define CONFIG_NR_DRAM_BANKS		2
+#define PHYS_SDRAM_1			0x60000000	/* SDRAM Bank #1 */
+#define PHYS_SDRAM_2			0x80000000	/* SDRAM Bank #1 */
+#define PHYS_SDRAM_1_SIZE		0x20000000	/* 512 MB */
+#define PHYS_SDRAM_2_SIZE		0x20000000	/* 512 MB */
+
+/* additions for new relocation code */
+#define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
+#define CONFIG_SYS_INIT_RAM_END		0x1000
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_SDRAM_BASE + \
+					 CONFIG_SYS_INIT_RAM_END - \
+					 CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP_ADDR		CONFIG_SYS_GBL_DATA_OFFSET
+
+/* Basic environment settings */
+#define CONFIG_BOOTCOMMAND		"run bootflash;"
+#define CONFIG_EXTRA_ENV_SETTINGS \
+		"loadaddr=0x80008000\0" \
+		"initrd=0x61000000\0" \
+		"kerneladdr=0x44100000\0" \
+		"initrdaddr=0x44800000\0" \
+		"maxinitrd=0x1800000\0" \
+		"console=ttyAMA0,38400n8\0" \
+		"dram=1024M\0" \
+		"root=/dev/sda1 rw\0" \
+		"mtd=armflash:1M@0x800000(uboot),7M@0x1000000(kernel)," \
+			"24M@0x2000000(initrd)\0" \
+		"flashargs=setenv bootargs root=${root} console=${console} " \
+			"mem=${dram} mtdparts=${mtd} mmci.fmax=190000 " \
+			"devtmpfs.mount=0  vmalloc=256M\0" \
+		"bootflash=run flashargs; " \
+			"cp ${initrdaddr} ${initrd} ${maxinitrd}; " \
+			"bootm ${kerneladdr} ${initrd}\0"
+
+/* FLASH and environment organization */
+#define PHYS_FLASH_SIZE			0x04000000	/* 64MB */
+#define CONFIG_SYS_FLASH_CFI		1
+#define CONFIG_FLASH_CFI_DRIVER		1
+#define CONFIG_SYS_FLASH_SIZE		0x04000000
+#define CONFIG_SYS_MAX_FLASH_BANKS	2
+#define CONFIG_SYS_FLASH_BASE0		0x40000000
+#define CONFIG_SYS_FLASH_BASE1		0x44000000
+#define CONFIG_SYS_MONITOR_BASE		CONFIG_SYS_FLASH_BASE0
+
+/* Timeout values in ticks */
+#define CONFIG_SYS_FLASH_ERASE_TOUT	(2 * CONFIG_SYS_HZ) /* Erase Timeout */
+#define CONFIG_SYS_FLASH_WRITE_TOUT	(2 * CONFIG_SYS_HZ) /* Write Timeout */
+
+/* 255 0x40000 sectors + first or last sector may have 4 erase regions = 259 */
+#define CONFIG_SYS_MAX_FLASH_SECT	259		/* Max sectors */
+#define FLASH_MAX_SECTOR_SIZE		0x00040000	/* 256 KB sectors */
+
+/* Room required on the stack for the environment data */
+#define CONFIG_ENV_SIZE			FLASH_MAX_SECTOR_SIZE
+
+/*
+ * Amount of flash used for environment:
+ * We don't know which end has the small erase blocks so we use the penultimate
+ * sector location for the environment
+ */
+#define CONFIG_ENV_SECT_SIZE		FLASH_MAX_SECTOR_SIZE
+#define CONFIG_ENV_OVERWRITE		1
+
+/* Store environment at top of flash */
+#define CONFIG_ENV_IS_IN_FLASH		1
+#define CONFIG_ENV_OFFSET		(PHYS_FLASH_SIZE - \
+					(2 * CONFIG_ENV_SECT_SIZE))
+#define CONFIG_ENV_ADDR			(CONFIG_SYS_FLASH_BASE1 + \
+					 CONFIG_ENV_OFFSET)
+#define CONFIG_SYS_FLASH_PROTECTION	/* The devices have real protection */
+#define CONFIG_SYS_FLASH_EMPTY_INFO	/* flinfo indicates empty blocks */
+#define CONFIG_SYS_FLASH_BANKS_LIST	{ CONFIG_SYS_FLASH_BASE0, \
+					  CONFIG_SYS_FLASH_BASE1 }
+
+/* Monitor Command Prompt */
+#define CONFIG_SYS_CBSIZE		512	/* Console I/O Buffer Size */
+#define CONFIG_SYS_PROMPT		"VExpress# "
+#define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE + \
+					sizeof(CONFIG_SYS_PROMPT) + 16)
+#define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE /* Boot args buffer */
+#define CONFIG_CMD_SOURCE
+#define CONFIG_SYS_LONGHELP
+#define CONFIG_CMDLINE_EDITING		1
+#define CONFIG_SYS_MAXARGS		16	/* max command args */
+
+#endif