include/configs/colibri_pxa270.h - platform/external/u-boot - Gitiles

 /*
  * Toradex Colibri PXA270 configuration file
  *
  * Copyright (C) 2010 Marek Vasut <marek.vasut@gmail.com>
  * Copyright (C) 2015 Marcel Ziswiler <marcel@ziswiler.com>
  *
  * SPDX-License-Identifier:	GPL-2.0+
  */

 #ifndef	__CONFIG_H
 #define	__CONFIG_H

 /*
  * High Level Board Configuration Options
  */
 #define	CONFIG_CPU_PXA27X		1	/* Marvell PXA270 CPU */
 #define	CONFIG_SYS_TEXT_BASE		0x0
 /* Avoid overwriting factory configuration block */
 #define CONFIG_BOARD_SIZE_LIMIT		0x40000

 /* We will never enable dcache because we have to setup MMU first */
 #define CONFIG_SYS_DCACHE_OFF

 /*
  * Environment settings
  */
 #define	CONFIG_ENV_OVERWRITE
 #define	CONFIG_SYS_MALLOC_LEN		(128 * 1024)
 #define	CONFIG_ARCH_CPU_INIT
 #define	CONFIG_BOOTCOMMAND						\
 	"if fatload mmc 0 0xa0000000 uImage; then "			\
 		"bootm 0xa0000000; "					\
 	"fi; "								\
 	"if usb reset && fatload usb 0 0xa0000000 uImage; then "	\
 		"bootm 0xa0000000; "					\
 	"fi; "								\
 	"bootm 0xc0000;"
 #define	CONFIG_BOOTARGS			"console=tty0 console=ttyS0,115200"
 #define	CONFIG_TIMESTAMP
 #define	CONFIG_BOOTDELAY		2	/* Autoboot delay */
 #define	CONFIG_CMDLINE_TAG
 #define	CONFIG_SETUP_MEMORY_TAGS
 #define	CONFIG_LZMA			/* LZMA compression support */

 /*
  * Serial Console Configuration
  */
 #define	CONFIG_PXA_SERIAL
 #define	CONFIG_FFUART			1
 #define CONFIG_CONS_INDEX		3
 #define	CONFIG_BAUDRATE			115200

 /*
  * Bootloader Components Configuration
  */
 #define	CONFIG_CMD_ENV

 /* I2C support */
 #ifdef CONFIG_SYS_I2C
 #define CONFIG_SYS_I2C_PXA
 #define CONFIG_PXA_STD_I2C
 #define CONFIG_PXA_PWR_I2C
 #define CONFIG_SYS_I2C_SPEED		100000
 #endif

 /* LCD support */
 #ifdef CONFIG_LCD
 #define CONFIG_PXA_LCD
 #define CONFIG_PXA_VGA
 #define CONFIG_SYS_WHITE_ON_BLACK
 #define CONFIG_CONSOLE_SCROLL_LINES	10
 #define CONFIG_CMD_BMP
 #define CONFIG_LCD_LOGO
 #endif

 /*
  * Networking Configuration
  */
 #ifdef	CONFIG_CMD_NET

 #define	CONFIG_DRIVER_DM9000		1
 #define CONFIG_DM9000_BASE		0x08000000
 #define DM9000_IO			(CONFIG_DM9000_BASE)
 #define DM9000_DATA			(CONFIG_DM9000_BASE + 4)
 #define	CONFIG_NET_RETRY_COUNT		10

 #define	CONFIG_BOOTP_BOOTFILESIZE
 #define	CONFIG_BOOTP_BOOTPATH
 #define	CONFIG_BOOTP_GATEWAY
 #define	CONFIG_BOOTP_HOSTNAME
 #endif

 #undef	CONFIG_SYS_LONGHELP		/* Saves 10 KB */
 #define	CONFIG_SYS_CBSIZE		256
 #define	CONFIG_SYS_PBSIZE		\
 	(CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
 #define	CONFIG_SYS_MAXARGS		16
 #define	CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE
 #define	CONFIG_SYS_DEVICE_NULLDEV	1
 #define	CONFIG_CMDLINE_EDITING		1
 #define	CONFIG_AUTO_COMPLETE		1

 /*
  * Clock Configuration
  */
 #define	CONFIG_SYS_CPUSPEED		0x290		/* 520MHz */

 /*
  * DRAM Map
  */
 #define	CONFIG_NR_DRAM_BANKS		1		/* We have 1 bank of DRAM */
 #define	PHYS_SDRAM_1			0xa0000000	/* SDRAM Bank #1 */
 #define	PHYS_SDRAM_1_SIZE		0x04000000	/* 64 MB */

 #define	CONFIG_SYS_DRAM_BASE		0xa0000000	/* CS0 */
 #define	CONFIG_SYS_DRAM_SIZE		0x04000000	/* 64 MB DRAM */

 #define CONFIG_SYS_MEMTEST_START	0xa0400000	/* memtest works on */
 #define CONFIG_SYS_MEMTEST_END		0xa0800000	/* 4 ... 8 MB in DRAM */

 #define	CONFIG_SYS_LOAD_ADDR		PHYS_SDRAM_1
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
 #define	CONFIG_SYS_INIT_SP_ADDR		0x5c010000

 /*
  * NOR FLASH
  */
 #ifdef	CONFIG_CMD_FLASH
 #define	PHYS_FLASH_1			0x00000000	/* Flash Bank #1 */
 #define	PHYS_FLASH_SIZE			0x02000000	/* 32 MB */
 #define	CONFIG_SYS_FLASH_BASE		PHYS_FLASH_1

 #define	CONFIG_SYS_FLASH_CFI
 #define	CONFIG_FLASH_CFI_DRIVER		1
 #define	CONFIG_SYS_FLASH_CFI_WIDTH      FLASH_CFI_32BIT

 #define	CONFIG_SYS_MAX_FLASH_SECT	(4 + 255)
 #define	CONFIG_SYS_MAX_FLASH_BANKS	1

 #define	CONFIG_SYS_FLASH_ERASE_TOUT	(25 * CONFIG_SYS_HZ)
 #define	CONFIG_SYS_FLASH_WRITE_TOUT	(25 * CONFIG_SYS_HZ)
 #define	CONFIG_SYS_FLASH_LOCK_TOUT	(25 * CONFIG_SYS_HZ)
 #define	CONFIG_SYS_FLASH_UNLOCK_TOUT	(25 * CONFIG_SYS_HZ)

 #define	CONFIG_SYS_FLASH_USE_BUFFER_WRITE	1
 #define	CONFIG_SYS_FLASH_PROTECTION		1

 #define CONFIG_ENV_IS_IN_FLASH		1

 #else	/* No flash */
 #define	CONFIG_SYS_NO_FLASH
 #define	CONFIG_ENV_IS_NOWHERE
 #endif

 #define	CONFIG_SYS_MONITOR_BASE		0x0
 #define	CONFIG_SYS_MONITOR_LEN		0x40000

 /* Skip factory configuration block */
 #define	CONFIG_ENV_ADDR			\
 			(CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN + 0x40000)
 #define	CONFIG_ENV_SIZE			0x40000
 #define	CONFIG_ENV_SECT_SIZE		0x40000

 /*
  * GPIO settings
  */
 #define	CONFIG_SYS_GPSR0_VAL	0x00000000
 #define	CONFIG_SYS_GPSR1_VAL	0x00020000
 #define	CONFIG_SYS_GPSR2_VAL	0x0002c000
 #define	CONFIG_SYS_GPSR3_VAL	0x00000000

 #define	CONFIG_SYS_GPCR0_VAL	0x00000000
 #define	CONFIG_SYS_GPCR1_VAL	0x00000000
 #define	CONFIG_SYS_GPCR2_VAL	0x00000000
 #define	CONFIG_SYS_GPCR3_VAL	0x00000000

 #define	CONFIG_SYS_GPDR0_VAL	0xc8008000
 #define	CONFIG_SYS_GPDR1_VAL	0xfc02a981
 #define	CONFIG_SYS_GPDR2_VAL	0x92c3ffff
 #define	CONFIG_SYS_GPDR3_VAL	0x0061e804

 #define	CONFIG_SYS_GAFR0_L_VAL	0x80100000
 #define	CONFIG_SYS_GAFR0_U_VAL	0xa5c00010
 #define	CONFIG_SYS_GAFR1_L_VAL	0x6992901a
 #define	CONFIG_SYS_GAFR1_U_VAL	0xaaa50008
 #define	CONFIG_SYS_GAFR2_L_VAL	0xaaaaaaaa
 #define	CONFIG_SYS_GAFR2_U_VAL	0x4109a002
 #define	CONFIG_SYS_GAFR3_L_VAL	0x54000310
 #define	CONFIG_SYS_GAFR3_U_VAL	0x00005401

 #define	CONFIG_SYS_PSSR_VAL	0x30

 /*
  * Clock settings
  */
 #define	CONFIG_SYS_CKEN		0x00500240
 #define	CONFIG_SYS_CCCR		0x02000290

 /*
  * Memory settings
  */
 #define	CONFIG_SYS_MSC0_VAL	0x9ee1c5f2
 #define	CONFIG_SYS_MSC1_VAL	0x9ee1f994
 #define	CONFIG_SYS_MSC2_VAL	0x9ee19ee1
 #define	CONFIG_SYS_MDCNFG_VAL	0x090009c9
 #define	CONFIG_SYS_MDREFR_VAL	0x2003a031
 #define	CONFIG_SYS_MDMRS_VAL	0x00220022
 #define	CONFIG_SYS_FLYCNFG_VAL	0x00010001
 #define	CONFIG_SYS_SXCNFG_VAL	0x40044004

 /*
  * PCMCIA and CF Interfaces
  */
 #define	CONFIG_SYS_MECR_VAL	0x00000000
 #define	CONFIG_SYS_MCMEM0_VAL	0x00028307
 #define	CONFIG_SYS_MCMEM1_VAL	0x00014307
 #define	CONFIG_SYS_MCATT0_VAL	0x00038787
 #define	CONFIG_SYS_MCATT1_VAL	0x0001c787
 #define	CONFIG_SYS_MCIO0_VAL	0x0002830f
 #define	CONFIG_SYS_MCIO1_VAL	0x0001430f

 #include "pxa-common.h"

 #endif /* __CONFIG_H */
	/*
	* Toradex Colibri PXA270 configuration file
	*
	* Copyright (C) 2010 Marek Vasut <marek.vasut@gmail.com>
	* Copyright (C) 2015 Marcel Ziswiler <marcel@ziswiler.com>
	*
	* SPDX-License-Identifier: GPL-2.0+
	*/

	#ifndef __CONFIG_H
	#define __CONFIG_H

	/*
	* High Level Board Configuration Options
	*/
	#define CONFIG_CPU_PXA27X 1 /* Marvell PXA270 CPU */
	#define CONFIG_SYS_TEXT_BASE 0x0
	/* Avoid overwriting factory configuration block */
	#define CONFIG_BOARD_SIZE_LIMIT 0x40000

	/* We will never enable dcache because we have to setup MMU first */
	#define CONFIG_SYS_DCACHE_OFF

	/*
	* Environment settings
	*/
	#define CONFIG_ENV_OVERWRITE
	#define CONFIG_SYS_MALLOC_LEN (128 * 1024)
	#define CONFIG_ARCH_CPU_INIT
	#define CONFIG_BOOTCOMMAND \
	"if fatload mmc 0 0xa0000000 uImage; then " \
	"bootm 0xa0000000; " \
	"fi; " \
	"if usb reset && fatload usb 0 0xa0000000 uImage; then " \
	"bootm 0xa0000000; " \
	"fi; " \
	"bootm 0xc0000;"
	#define CONFIG_BOOTARGS "console=tty0 console=ttyS0,115200"
	#define CONFIG_TIMESTAMP
	#define CONFIG_BOOTDELAY 2 /* Autoboot delay */
	#define CONFIG_CMDLINE_TAG
	#define CONFIG_SETUP_MEMORY_TAGS
	#define CONFIG_LZMA /* LZMA compression support */

	/*
	* Serial Console Configuration
	*/
	#define CONFIG_PXA_SERIAL
	#define CONFIG_FFUART 1
	#define CONFIG_CONS_INDEX 3
	#define CONFIG_BAUDRATE 115200

	/*
	* Bootloader Components Configuration
	*/
	#define CONFIG_CMD_ENV

	/* I2C support */
	#ifdef CONFIG_SYS_I2C
	#define CONFIG_SYS_I2C_PXA
	#define CONFIG_PXA_STD_I2C
	#define CONFIG_PXA_PWR_I2C
	#define CONFIG_SYS_I2C_SPEED 100000
	#endif

	/* LCD support */
	#ifdef CONFIG_LCD
	#define CONFIG_PXA_LCD
	#define CONFIG_PXA_VGA
	#define CONFIG_SYS_WHITE_ON_BLACK
	#define CONFIG_CONSOLE_SCROLL_LINES 10
	#define CONFIG_CMD_BMP
	#define CONFIG_LCD_LOGO
	#endif

	/*
	* Networking Configuration
	*/
	#ifdef CONFIG_CMD_NET

	#define CONFIG_DRIVER_DM9000 1
	#define CONFIG_DM9000_BASE 0x08000000
	#define DM9000_IO (CONFIG_DM9000_BASE)
	#define DM9000_DATA (CONFIG_DM9000_BASE + 4)
	#define CONFIG_NET_RETRY_COUNT 10

	#define CONFIG_BOOTP_BOOTFILESIZE
	#define CONFIG_BOOTP_BOOTPATH
	#define CONFIG_BOOTP_GATEWAY
	#define CONFIG_BOOTP_HOSTNAME
	#endif

	#undef CONFIG_SYS_LONGHELP /* Saves 10 KB */
	#define CONFIG_SYS_CBSIZE 256
	#define CONFIG_SYS_PBSIZE \
	(CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
	#define CONFIG_SYS_MAXARGS 16
	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
	#define CONFIG_SYS_DEVICE_NULLDEV 1
	#define CONFIG_CMDLINE_EDITING 1
	#define CONFIG_AUTO_COMPLETE 1

	/*
	* Clock Configuration
	*/
	#define CONFIG_SYS_CPUSPEED 0x290 /* 520MHz */

	/*
	* DRAM Map
	*/
	#define CONFIG_NR_DRAM_BANKS 1 /* We have 1 bank of DRAM */
	#define PHYS_SDRAM_1 0xa0000000 /* SDRAM Bank #1 */
	#define PHYS_SDRAM_1_SIZE 0x04000000 /* 64 MB */

	#define CONFIG_SYS_DRAM_BASE 0xa0000000 /* CS0 */
	#define CONFIG_SYS_DRAM_SIZE 0x04000000 /* 64 MB DRAM */

	#define CONFIG_SYS_MEMTEST_START 0xa0400000 /* memtest works on */
	#define CONFIG_SYS_MEMTEST_END 0xa0800000 /* 4 ... 8 MB in DRAM */

	#define CONFIG_SYS_LOAD_ADDR PHYS_SDRAM_1
	#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
	#define CONFIG_SYS_INIT_SP_ADDR 0x5c010000

	/*
	* NOR FLASH
	*/
	#ifdef CONFIG_CMD_FLASH
	#define PHYS_FLASH_1 0x00000000 /* Flash Bank #1 */
	#define PHYS_FLASH_SIZE 0x02000000 /* 32 MB */
	#define CONFIG_SYS_FLASH_BASE PHYS_FLASH_1

	#define CONFIG_SYS_FLASH_CFI
	#define CONFIG_FLASH_CFI_DRIVER 1
	#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_32BIT

	#define CONFIG_SYS_MAX_FLASH_SECT (4 + 255)
	#define CONFIG_SYS_MAX_FLASH_BANKS 1

	#define CONFIG_SYS_FLASH_ERASE_TOUT (25 * CONFIG_SYS_HZ)
	#define CONFIG_SYS_FLASH_WRITE_TOUT (25 * CONFIG_SYS_HZ)
	#define CONFIG_SYS_FLASH_LOCK_TOUT (25 * CONFIG_SYS_HZ)
	#define CONFIG_SYS_FLASH_UNLOCK_TOUT (25 * CONFIG_SYS_HZ)

	#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1
	#define CONFIG_SYS_FLASH_PROTECTION 1

	#define CONFIG_ENV_IS_IN_FLASH 1

	#else /* No flash */
	#define CONFIG_SYS_NO_FLASH
	#define CONFIG_ENV_IS_NOWHERE
	#endif

	#define CONFIG_SYS_MONITOR_BASE 0x0
	#define CONFIG_SYS_MONITOR_LEN 0x40000

	/* Skip factory configuration block */
	#define CONFIG_ENV_ADDR \
	(CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN + 0x40000)
	#define CONFIG_ENV_SIZE 0x40000
	#define CONFIG_ENV_SECT_SIZE 0x40000

	/*
	* GPIO settings
	*/
	#define CONFIG_SYS_GPSR0_VAL 0x00000000
	#define CONFIG_SYS_GPSR1_VAL 0x00020000
	#define CONFIG_SYS_GPSR2_VAL 0x0002c000
	#define CONFIG_SYS_GPSR3_VAL 0x00000000

	#define CONFIG_SYS_GPCR0_VAL 0x00000000
	#define CONFIG_SYS_GPCR1_VAL 0x00000000
	#define CONFIG_SYS_GPCR2_VAL 0x00000000
	#define CONFIG_SYS_GPCR3_VAL 0x00000000

	#define CONFIG_SYS_GPDR0_VAL 0xc8008000
	#define CONFIG_SYS_GPDR1_VAL 0xfc02a981
	#define CONFIG_SYS_GPDR2_VAL 0x92c3ffff
	#define CONFIG_SYS_GPDR3_VAL 0x0061e804

	#define CONFIG_SYS_GAFR0_L_VAL 0x80100000
	#define CONFIG_SYS_GAFR0_U_VAL 0xa5c00010
	#define CONFIG_SYS_GAFR1_L_VAL 0x6992901a
	#define CONFIG_SYS_GAFR1_U_VAL 0xaaa50008
	#define CONFIG_SYS_GAFR2_L_VAL 0xaaaaaaaa
	#define CONFIG_SYS_GAFR2_U_VAL 0x4109a002
	#define CONFIG_SYS_GAFR3_L_VAL 0x54000310
	#define CONFIG_SYS_GAFR3_U_VAL 0x00005401

	#define CONFIG_SYS_PSSR_VAL 0x30

	/*
	* Clock settings
	*/
	#define CONFIG_SYS_CKEN 0x00500240
	#define CONFIG_SYS_CCCR 0x02000290

	/*
	* Memory settings
	*/
	#define CONFIG_SYS_MSC0_VAL 0x9ee1c5f2
	#define CONFIG_SYS_MSC1_VAL 0x9ee1f994
	#define CONFIG_SYS_MSC2_VAL 0x9ee19ee1
	#define CONFIG_SYS_MDCNFG_VAL 0x090009c9
	#define CONFIG_SYS_MDREFR_VAL 0x2003a031
	#define CONFIG_SYS_MDMRS_VAL 0x00220022
	#define CONFIG_SYS_FLYCNFG_VAL 0x00010001
	#define CONFIG_SYS_SXCNFG_VAL 0x40044004

	/*
	* PCMCIA and CF Interfaces
	*/
	#define CONFIG_SYS_MECR_VAL 0x00000000
	#define CONFIG_SYS_MCMEM0_VAL 0x00028307
	#define CONFIG_SYS_MCMEM1_VAL 0x00014307
	#define CONFIG_SYS_MCATT0_VAL 0x00038787
	#define CONFIG_SYS_MCATT1_VAL 0x0001c787
	#define CONFIG_SYS_MCIO0_VAL 0x0002830f
	#define CONFIG_SYS_MCIO1_VAL 0x0001430f

	#include "pxa-common.h"

	#endif /* __CONFIG_H */