[people/ms/u-boot.git] / include / configs / xilinx_zynqmp.h

/*
 * Configuration for Xilinx ZynqMP
 * (C) Copyright 2014 - 2015 Xilinx, Inc.
 * Michal Simek <michal.simek@xilinx.com>
 *
 * Based on Configuration for Versatile Express
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef __XILINX_ZYNQMP_H
#define __XILINX_ZYNQMP_H

#define CONFIG_REMAKE_ELF

/* #define CONFIG_ARMV8_SWITCH_TO_EL1 */

#define CONFIG_SYS_NO_FLASH

#define CONFIG_SYS_GENERIC_BOARD

/* Generic Interrupt Controller Definitions */
#define CONFIG_GICV2
#define GICD_BASE	0xF9010000
#define GICC_BASE	0xF9020000

/* Physical Memory Map */
#define CONFIG_NR_DRAM_BANKS		1
#define CONFIG_SYS_SDRAM_BASE		0
#define CONFIG_SYS_SDRAM_SIZE		0x40000000

#define CONFIG_SYS_MEMTEST_START	CONFIG_SYS_SDRAM_BASE
#define CONFIG_SYS_MEMTEST_END		CONFIG_SYS_SDRAM_SIZE

/* Have release address at the end of 256MB for now */
#define CPU_RELEASE_ADDR	0xFFFFFF0

/* Cache Definitions */
#define CONFIG_SYS_CACHELINE_SIZE	64

#define CONFIG_IDENT_STRING		" Xilinx ZynqMP"

#define CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_SDRAM_BASE + 0x7fff0)

/* Flat Device Tree Definitions */
#define CONFIG_OF_LIBFDT

/* Generic Timer Definitions - setup in EL3. Setup by ATF for other cases */
#define COUNTER_FREQUENCY		4000000

/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 0x400000)

/* Serial setup */
#if defined(CONFIG_ZYNQMP_DCC)
# define CONFIG_ARM_DCC
# define CONFIG_CPU_ARMV8
#else
# if defined(CONFIG_ZYNQ_SERIAL_UART0) || defined(CONFIG_ZYNQ_SERIAL_UART1)
#  define CONFIG_ZYNQ_SERIAL
# endif
#endif

#define CONFIG_CONS_INDEX		0
#define CONFIG_BAUDRATE			115200
#define CONFIG_SYS_BAUDRATE_TABLE \
	{ 4800, 9600, 19200, 38400, 57600, 115200 }

/* Command line configuration */
#define CONFIG_CMD_ENV
#define CONFIG_CMD_EXT2
#define CONFIG_CMD_EXT4
#define CONFIG_CMD_FAT
#define CONFIG_CMD_FS_GENERIC
#define CONFIG_DOS_PARTITION
#define CONFIG_CMD_ELF
#define CONFIG_MP

/* SPI */
#ifdef CONFIG_ZYNQ_SPI
# define CONFIG_SPI_FLASH_SST
# define CONFIG_CMD_SF
#endif

#if defined(CONFIG_ZYNQ_SDHCI0) || defined(CONFIG_ZYNQ_SDHCI1)
# define CONFIG_MMC
# define CONFIG_GENERIC_MMC
# define CONFIG_SDHCI
# define CONFIG_ZYNQ_SDHCI
# define CONFIG_CMD_MMC
#endif

#if defined(CONFIG_ZYNQ_SDHCI)
# define CONFIG_FAT_WRITE
# define CONFIG_CMD_EXT4_WRITE
#endif

/* Miscellaneous configurable options */
#define CONFIG_SYS_LOAD_ADDR		0x8000000

/* Initial environment variables */
#define CONFIG_EXTRA_ENV_SETTINGS \
	"kernel_addr=0x80000\0" \
	"fdt_addr=0x7000000\0" \
	"fdt_high=0x10000000\0" \
	"sdboot=mmcinfo && load mmc 0:0 $fdt_addr system.dtb && " \
		"load mmc 0:0 $kernel_addr Image && booti $kernel_addr - $fdt_addr\0"

#define CONFIG_BOOTARGS		"setenv bootargs console=ttyPS0,${baudrate} " \
				"earlycon=cdns,mmio,0xff000000,${baudrate}n8"
#define CONFIG_PREBOOT		"run bootargs"
#define CONFIG_BOOTCOMMAND	"run $modeboot"
#define CONFIG_BOOTDELAY	5

#define CONFIG_BOARD_LATE_INIT

/* Do not preserve environment */
#define CONFIG_ENV_IS_NOWHERE		1
#define CONFIG_ENV_SIZE			0x1000

/* Monitor Command Prompt */
/* Console I/O Buffer Size */
#define CONFIG_SYS_CBSIZE		2048
#define CONFIG_SYS_PROMPT		"ZynqMP> "
#define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE + \
					sizeof(CONFIG_SYS_PROMPT) + 16)
#define CONFIG_SYS_HUSH_PARSER
#define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE
#define CONFIG_SYS_LONGHELP
#define CONFIG_CMDLINE_EDITING
#define CONFIG_SYS_MAXARGS		64

/* I2C */
#if defined(CONFIG_SYS_I2C_ZYNQ)
# define CONFIG_CMD_I2C
# define CONFIG_SYS_I2C
# define CONFIG_SYS_I2C_ZYNQ_SPEED		100000
# define CONFIG_SYS_I2C_ZYNQ_SLAVE		0
#endif

/* EEPROM */
#ifdef CONFIG_ZYNQMP_EEPROM
# define CONFIG_CMD_EEPROM
# define CONFIG_SYS_I2C_EEPROM_ADDR_LEN		2
# define CONFIG_SYS_I2C_EEPROM_ADDR		0x54
# define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS	4
# define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	5
# define CONFIG_SYS_EEPROM_SIZE			(64 * 1024)
#endif

#define CONFIG_FIT
#define CONFIG_FIT_VERBOSE       /* enable fit_format_{error,warning}() */

#define CONFIG_SYS_BOOTM_LEN	(60 * 1024 * 1024)

#define CONFIG_CMD_BOOTI
#define CONFIG_CMD_UNZIP

#define CONFIG_BOARD_EARLY_INIT_R
#define CONFIG_CLOCKS

#endif /* __XILINX_ZYNQMP_H */
Commit	Line	Data
84c7204b MS	1	/*
	2	* Configuration for Xilinx ZynqMP
	3	* (C) Copyright 2014 - 2015 Xilinx, Inc.
	4	* Michal Simek <michal.simek@xilinx.com>
	5	*
	6	* Based on Configuration for Versatile Express
	7	*
	8	* SPDX-License-Identifier: GPL-2.0+
	9	*/
	10
	11	#ifndef __XILINX_ZYNQMP_H
	12	#define __XILINX_ZYNQMP_H
	13
	14	#define CONFIG_REMAKE_ELF
	15
	16	/* #define CONFIG_ARMV8_SWITCH_TO_EL1 */
	17
	18	#define CONFIG_SYS_NO_FLASH
	19
	20	#define CONFIG_SYS_GENERIC_BOARD
	21
	22	/* Generic Interrupt Controller Definitions */
	23	#define CONFIG_GICV2
	24	#define GICD_BASE 0xF9010000
	25	#define GICC_BASE 0xF9020000
	26
	27	/* Physical Memory Map */
	28	#define CONFIG_NR_DRAM_BANKS 1
	29	#define CONFIG_SYS_SDRAM_BASE 0
	30	#define CONFIG_SYS_SDRAM_SIZE 0x40000000
	31
	32	#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
	33	#define CONFIG_SYS_MEMTEST_END CONFIG_SYS_SDRAM_SIZE
	34
	35	/* Have release address at the end of 256MB for now */
	36	#define CPU_RELEASE_ADDR 0xFFFFFF0
	37
	38	/* Cache Definitions */
222b2129	39	#define CONFIG_SYS_CACHELINE_SIZE 64
84c7204b MS	40
	41	#define CONFIG_IDENT_STRING " Xilinx ZynqMP"
	42
84c7204b MS	43	#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x7fff0)
	44
	45	/* Flat Device Tree Definitions */
	46	#define CONFIG_OF_LIBFDT
	47
	48	/* Generic Timer Definitions - setup in EL3. Setup by ATF for other cases */
	49	#define COUNTER_FREQUENCY 4000000
	50
	51	/* Size of malloc() pool */
	52	#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 0x400000)
	53
	54	/* Serial setup */
b0d18bee SDPP	55	#if defined(CONFIG_ZYNQMP_DCC)
	56	# define CONFIG_ARM_DCC
	57	# define CONFIG_CPU_ARMV8
	58	#else
	59	# if defined(CONFIG_ZYNQ_SERIAL_UART0) \|\| defined(CONFIG_ZYNQ_SERIAL_UART1)
	60	# define CONFIG_ZYNQ_SERIAL
	61	# endif
	62	#endif
84c7204b MS	63
	64	#define CONFIG_CONS_INDEX 0
	65	#define CONFIG_BAUDRATE 115200
	66	#define CONFIG_SYS_BAUDRATE_TABLE \
	67	{ 4800, 9600, 19200, 38400, 57600, 115200 }
	68
	69	/* Command line configuration */
	70	#define CONFIG_CMD_ENV
	71	#define CONFIG_CMD_EXT2
	72	#define CONFIG_CMD_EXT4
	73	#define CONFIG_CMD_FAT
5af37bd0	74	#define CONFIG_CMD_FS_GENERIC
84c7204b	75	#define CONFIG_DOS_PARTITION
5cb24200 MS	76	#define CONFIG_CMD_ELF
5cb24200 MS	77	#define CONFIG_MP
84c7204b	78
48d7260d SDPP	79	/* SPI */
48d7260d SDPP	80	#ifdef CONFIG_ZYNQ_SPI
48d7260d SDPP	81	# define CONFIG_SPI_FLASH_SST
	82	# define CONFIG_CMD_SF
	83	#endif
	84
84c7204b MS	85	#if defined(CONFIG_ZYNQ_SDHCI0) \|\| defined(CONFIG_ZYNQ_SDHCI1)
	86	# define CONFIG_MMC
	87	# define CONFIG_GENERIC_MMC
	88	# define CONFIG_SDHCI
	89	# define CONFIG_ZYNQ_SDHCI
	90	# define CONFIG_CMD_MMC
	91	#endif
	92
	93	#if defined(CONFIG_ZYNQ_SDHCI)
	94	# define CONFIG_FAT_WRITE
	95	# define CONFIG_CMD_EXT4_WRITE
	96	#endif
	97
	98	/* Miscellaneous configurable options */
	99	#define CONFIG_SYS_LOAD_ADDR 0x8000000
	100
	101	/* Initial environment variables */
	102	#define CONFIG_EXTRA_ENV_SETTINGS \
	103	"kernel_addr=0x80000\0" \
	104	"fdt_addr=0x7000000\0" \
	105	"fdt_high=0x10000000\0" \
5af37bd0 SDPP	106	"sdboot=mmcinfo && load mmc 0:0 $fdt_addr system.dtb && " \
5af37bd0 SDPP	107	"load mmc 0:0 $kernel_addr Image && booti $kernel_addr - $fdt_addr\0"
84c7204b MS	108
	109	#define CONFIG_BOOTARGS "setenv bootargs console=ttyPS0,${baudrate} " \
	110	"earlycon=cdns,mmio,0xff000000,${baudrate}n8"
	111	#define CONFIG_PREBOOT "run bootargs"
	112	#define CONFIG_BOOTCOMMAND "run $modeboot"
	113	#define CONFIG_BOOTDELAY 5
	114
	115	#define CONFIG_BOARD_LATE_INIT
	116
	117	/* Do not preserve environment */
	118	#define CONFIG_ENV_IS_NOWHERE 1
	119	#define CONFIG_ENV_SIZE 0x1000
	120
	121	/* Monitor Command Prompt */
	122	/* Console I/O Buffer Size */
	123	#define CONFIG_SYS_CBSIZE 2048
	124	#define CONFIG_SYS_PROMPT "ZynqMP> "
	125	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
	126	sizeof(CONFIG_SYS_PROMPT) + 16)
	127	#define CONFIG_SYS_HUSH_PARSER
	128	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
	129	#define CONFIG_SYS_LONGHELP
	130	#define CONFIG_CMDLINE_EDITING
	131	#define CONFIG_SYS_MAXARGS 64
	132
2594e03c SDPP	133	/* I2C */
	134	#if defined(CONFIG_SYS_I2C_ZYNQ)
	135	# define CONFIG_CMD_I2C
	136	# define CONFIG_SYS_I2C
	137	# define CONFIG_SYS_I2C_ZYNQ_SPEED 100000
	138	# define CONFIG_SYS_I2C_ZYNQ_SLAVE 0
	139	#endif
	140
2594e03c SDPP	141	/* EEPROM */
	142	#ifdef CONFIG_ZYNQMP_EEPROM
	143	# define CONFIG_CMD_EEPROM
	144	# define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
	145	# define CONFIG_SYS_I2C_EEPROM_ADDR 0x54
	146	# define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4
	147	# define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5
	148	# define CONFIG_SYS_EEPROM_SIZE (64 * 1024)
	149	#endif
	150
84c7204b MS	151	#define CONFIG_FIT
	152	#define CONFIG_FIT_VERBOSE /* enable fit_format_{error,warning}() */
	153
	154	#define CONFIG_SYS_BOOTM_LEN (60 * 1024 * 1024)
	155
	156	#define CONFIG_CMD_BOOTI
	157	#define CONFIG_CMD_UNZIP
	158
	159	#define CONFIG_BOARD_EARLY_INIT_R
	160	#define CONFIG_CLOCKS
	161
	162	#endif /* __XILINX_ZYNQMP_H */