Patches by Robert Schwebel, 14 Jun 2003:

- add support for Logotronic DL datalogger board
- cleanup serial line after kermit binary download
- add debugX macro (debug level support)
- update mach-types.h to latest arm.linux.org.uk master list.

1 files changed, 285 insertions, 0 deletions

diff --git a/include/configs/logodl.h b/include/configs/logodl.h
new file mode 100644
index 0000000..c018b6b
--- /dev/null
+++ b/include/configs/logodl.h
@@ -0,0 +1,285 @@
+/*
+ * (C) Copyright 2003
+ * Robert Schwebel, Pengutronix, r.schwebel@pengutronix.de.
+ *
+ * Configuration for the Logotronic DL board.
+ *
+ * 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/configs/logodl.h - configuration options, board specific
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+/*
+ * If we are developing, we might want to start U-Boot from ram
+ * so we MUST NOT initialize critical regs like mem-timing ...
+ */
+#define CONFIG_INIT_CRITICAL		/* undef for developing */
+
+/*
+ * High Level Configuration Options
+ * (easy to change)
+ */
+#define CONFIG_PXA250 		1	/* This is an PXA250 CPU            */
+#define CONFIG_GEALOG		1	/* on a Logotronic GEALOG SG board  */
+
+#undef CONFIG_USE_IRQ			/* we don't need IRQ/FIQ stuff      */
+					/* for timer/console/ethernet       */
+/*
+ * Hardware drivers
+ */
+
+/*
+ * select serial console configuration
+ */
+#define CONFIG_FFUART		1	/* we use FFUART                    */
+
+/* allow to overwrite serial and ethaddr */
+#define CONFIG_ENV_OVERWRITE
+
+#define CONFIG_BAUDRATE		19200
+/*#define CONFIG_MISC_INIT_R	1	/ * we have a misc_init_r() function */
+#undef CONFIG_MISC_INIT_R		/* FIXME                            */
+
+#define CONFIG_COMMANDS (CFG_CMD_FLASH|CFG_CMD_MEMORY|CFG_CMD_ENV|CFG_CMD_RUN|CFG_CMD_ASKENV|CFG_CMD_ECHO)
+/* CONFIG_CMD_DFL|CFG_CMD_I2C|CFG_CMD_EEPROM|CFG_CMD_NET|CFG_CMD_JFFS2|CFG_CMD_DHCP) */
+/* this must be included AFTER the definition of CONFIG_COMMANDS (if any)   */
+#include <cmd_confdefs.h>
+
+#define CONFIG_BOOTDELAY	3
+/* #define CONFIG_BOOTARGS	"root=/dev/nfs ip=bootp console=ttyS0,19200" */
+#define CONFIG_BOOTARGS		"console=ttyS0,19200"
+#define CONFIG_ETHADDR		FF:FF:FF:FF:FF:FF
+#define CONFIG_NETMASK		255.255.255.0
+#define CONFIG_IPADDR		192.168.1.56
+#define CONFIG_SERVERIP		192.168.1.2
+#define CONFIG_BOOTCOMMAND	"bootm 0x40000"
+#define CONFIG_SHOW_BOOT_PROGRESS
+
+#define CONFIG_CMDLINE_TAG	1
+
+/*
+ * Miscellaneous configurable options
+ */
+
+/*
+ * Size of malloc() pool; this lives below the uppermost 128 KiB which are
+ * used for the RAM copy of the uboot code
+ *
+ */
+#define CFG_MALLOC_LEN		(256*1024)
+
+#define CFG_LONGHELP				/* undef to save memory         */
+#define CFG_PROMPT		"uboot> "	/* Monitor Command Prompt       */
+#define CFG_CBSIZE		256		/* Console I/O Buffer Size      */
+#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
+#define CFG_MAXARGS		16		/* max number of command args   */
+#define CFG_BARGSIZE		CFG_CBSIZE	/* Boot Argument Buffer Size    */
+
+#define CFG_MEMTEST_START	0x08000000      /* memtest works on             */
+#define CFG_MEMTEST_END         0x0800ffff	/* 64 KiB                       */
+
+#undef  CFG_CLKS_IN_HZ          /* everything, incl board info, in Hz */
+
+#define CFG_LOAD_ADDR           0x08000000      /* load kernel to this address   */
+
+#define CFG_HZ                  3686400         /* incrementer freq: 3.6864 MHz */
+						/* RS: the oscillator is actually 3680130?? */
+
+#define CFG_CPUSPEED            0x141           /* set core clock to 200/200/100 MHz */
+						/* 0101000001 */
+						/*      ^^^^^ Memory Speed 99.53 MHz         */
+						/*    ^^      Run Mode Speed = 2x Mem Speed  */
+						/* ^^         Turbo Mode Sp. = 1x Run M. Sp. */
+
+#define CFG_MONITOR_LEN		0x20000		/* 128 KiB */
+
+                                                /* valid baudrates */
+#define CFG_BAUDRATE_TABLE      { 9600, 19200, 38400, 57600, 115200 }
+
+/*
+ * SMSC91C111 Network Card
+ */
+/*#define CONFIG_DRIVER_SMC91111		1	*/
+/*#define CONFIG_SMC91111_BASE		0x10000000 / * chip select 4         */
+/*#undef  CONFIG_SMC_USE_32_BIT		           / * 16 bit bus access     */
+/*#undef  CONFIG_SMC_91111_EXT_PHY		   / * we use internal phy   */
+/*#undef  CONFIG_SHOW_ACTIVITY	*/
+/*#define CONFIG_NET_RETRY_COUNT		10	   / * # of retries          */
+
+/*
+ * Stack sizes
+ *
+ * The 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	1		/* we have 1 bank of RAM    */
+#define PHYS_SDRAM_1		0x08000000	/* SRAM Bank #1             */
+#define PHYS_SDRAM_1_SIZE	(4*1024*1024)	/* 4 MB                     */
+
+#define PHYS_FLASH_1		0x00000000	/* Flash Bank #1            */
+#define PHYS_FLASH_2		0x01000000	/* Flash Bank #2            */
+#define PHYS_FLASH_SIZE		(32*1024*1024)	/* 32 MB                    */
+
+#define CFG_DRAM_BASE		PHYS_SDRAM_1	/* RAM starts here          */
+#define CFG_DRAM_SIZE		PHYS_SDRAM_1_SIZE
+
+#define CFG_FLASH_BASE          PHYS_FLASH_1
+
+
+/*
+ * GPIO settings
+ *
+ * GP?? == FOOBAR    is 0/1
+ */
+
+#define _BIT0       0x00000001
+#define _BIT1       0x00000002
+#define _BIT2       0x00000004
+#define _BIT3       0x00000008
+
+#define _BIT4       0x00000010
+#define _BIT5       0x00000020
+#define _BIT6       0x00000040
+#define _BIT7       0x00000080
+
+#define _BIT8       0x00000100
+#define _BIT9       0x00000200
+#define _BIT10      0x00000400
+#define _BIT11      0x00000800
+
+#define _BIT12      0x00001000
+#define _BIT13      0x00002000
+#define _BIT14      0x00004000
+#define _BIT15      0x00008000
+
+#define _BIT16      0x00010000
+#define _BIT17      0x00020000
+#define _BIT18      0x00040000
+#define _BIT19      0x00080000
+
+#define _BIT20      0x00100000
+#define _BIT21      0x00200000
+#define _BIT22      0x00400000
+#define _BIT23      0x00800000
+
+#define _BIT24      0x01000000
+#define _BIT25      0x02000000
+#define _BIT26      0x04000000
+#define _BIT27      0x08000000
+
+#define _BIT28      0x10000000
+#define _BIT29      0x20000000
+#define _BIT30      0x40000000
+#define _BIT31      0x80000000
+
+
+#define CFG_LED_A_BIT           (_BIT18)
+#define CFG_LED_A_SR            GPSR0
+#define CFG_LED_A_CR            GPCR0
+
+#define CFG_LED_B_BIT           (_BIT16)
+#define CFG_LED_B_SR            GPSR1
+#define CFG_LED_B_CR            GPCR1
+
+
+/* LED A: off, LED B: off */
+#define CFG_GPSR0_VAL       (_BIT1+_BIT6+_BIT8+_BIT9+_BIT11+_BIT15+_BIT16+_BIT18)
+#define CFG_GPSR1_VAL       (_BIT0+_BIT1+_BIT16+_BIT24+_BIT25  +_BIT7+_BIT8+_BIT9+_BIT11+_BIT13)
+#define CFG_GPSR2_VAL       (_BIT14+_BIT15+_BIT16)
+
+#define CFG_GPCR0_VAL       0x00000000
+#define CFG_GPCR1_VAL       0x00000000
+#define CFG_GPCR2_VAL       0x00000000
+
+#define CFG_GPDR0_VAL       (_BIT1+_BIT6+_BIT8+_BIT9+_BIT11+_BIT15+_BIT16+_BIT17+_BIT18)
+#define CFG_GPDR1_VAL       (_BIT0+_BIT1+_BIT16+_BIT24+_BIT25  +_BIT7+_BIT8+_BIT9+_BIT11+_BIT13)
+#define CFG_GPDR2_VAL       (_BIT14+_BIT15+_BIT16)
+
+#define CFG_GAFR0_L_VAL     (_BIT22+_BIT24+_BIT31)
+#define CFG_GAFR0_U_VAL     (_BIT15+_BIT17+_BIT19+\
+                             _BIT20+_BIT22+_BIT24+_BIT26+_BIT29+_BIT31)
+#define CFG_GAFR1_L_VAL     (_BIT3+_BIT4+_BIT6+_BIT8+_BIT10+_BIT12+_BIT15+_BIT17+_BIT19+\
+                             _BIT20+_BIT23+_BIT24+_BIT27+_BIT28+_BIT31)
+#define CFG_GAFR1_U_VAL     (_BIT21+_BIT23+_BIT25+_BIT27+_BIT29+_BIT31)
+#define CFG_GAFR2_L_VAL     (_BIT1+_BIT3+_BIT5+_BIT7+_BIT9+_BIT11+_BIT13+_BIT15+_BIT17+\
+                             _BIT19+_BIT21+_BIT23+_BIT25+_BIT27+_BIT29+_BIT31)
+#define CFG_GAFR2_U_VAL     (_BIT1)
+
+#define CFG_PSSR_VAL        (0x20)
+
+/*
+ * Memory settings
+ */
+#define CFG_MSC0_VAL	0x123c2980
+#define CFG_MSC1_VAL	0x123c2661
+#define CFG_MSC2_VAL	0x7ff87ff8
+
+
+/* no sdram/pcmcia here */
+#define CFG_MDCNFG_VAL		0x00000000
+#define CFG_MDREFR_VAL		0x00000000
+#define CFG_MDREFR_VAL_100	0x00000000
+#define CFG_MDMRS_VAL		0x00000000
+
+/* only SRAM */
+#define SXCNFG_SETTINGS	0x00000000
+
+/*
+ * PCMCIA and CF Interfaces
+ */
+
+#define CFG_MECR_VAL        0x00000000
+#define CFG_MCMEM0_VAL      0x00010504
+#define CFG_MCMEM1_VAL      0x00010504
+#define CFG_MCATT0_VAL      0x00010504
+#define CFG_MCATT1_VAL      0x00010504
+#define CFG_MCIO0_VAL       0x00004715
+#define CFG_MCIO1_VAL       0x00004715
+
+
+/*
+ * FLASH and environment organization
+ */
+#define CFG_MAX_FLASH_BANKS     2       /* max number of memory banks           */
+#define CFG_MAX_FLASH_SECT      128  /* max number of sectors on one chip    */
+
+/* timeout values are in ticks */
+#define CFG_FLASH_ERASE_TOUT    (2*CFG_HZ) /* Timeout for Flash Erase */
+#define CFG_FLASH_WRITE_TOUT    (2*CFG_HZ) /* Timeout for Flash Write */
+
+/* FIXME */
+#define	CFG_ENV_IS_IN_FLASH	1
+#define CFG_ENV_ADDR            (PHYS_FLASH_1 + 0x1C000)        /* Addr of Environment Sector   */
+#define CFG_ENV_SIZE            0x4000  /* Total Size of Environment Sector     */
+
+#endif  /* __CONFIG_H */
+