[thirdparty/u-boot.git] / include / configs / vcoreiii.h

/* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */
/*
 * Copyright (c) 2018 Microsemi Corporation
 */

#ifndef __VCOREIII_H
#define __VCOREIII_H

#include <linux/sizes.h>

/* Onboard devices */

#define CONFIG_SYS_MALLOC_LEN		0x1F0000
#define CONFIG_SYS_LOAD_ADDR		0x00100000
#define CONFIG_SYS_INIT_SP_OFFSET       0x400000

#if defined(CONFIG_SOC_LUTON) || defined(CONFIG_SOC_SERVAL)
#define CPU_CLOCK_RATE			416666666 /* Clock for the MIPS core */
#define CONFIG_SYS_MIPS_TIMER_FREQ	208333333
#else
#define CPU_CLOCK_RATE			500000000 /* Clock for the MIPS core */
#define CONFIG_SYS_MIPS_TIMER_FREQ	(CPU_CLOCK_RATE / 2)
#endif
#define CONFIG_SYS_NS16550_CLK		CONFIG_SYS_MIPS_TIMER_FREQ

#define CONFIG_BOARD_TYPES

#define CONFIG_SYS_SDRAM_BASE		0x80000000
#if defined(CONFIG_DDRTYPE_H5TQ1G63BFA) || defined(CONFIG_DDRTYPE_MT47H128M8HQ)
#define CONFIG_SYS_SDRAM_SIZE		(128 * SZ_1M)
#elif defined(CONFIG_DDRTYPE_MT41J128M16HA) || defined(CONFIG_DDRTYPE_MT41K128M16JT)
#define CONFIG_SYS_SDRAM_SIZE		(256 * SZ_1M)
#elif defined(CONFIG_DDRTYPE_H5TQ4G63MFR) || defined(CONFIG_DDRTYPE_MT41K256M16)
#define CONFIG_SYS_SDRAM_SIZE		(512 * SZ_1M)
#else
#error Unknown DDR size - please add!
#endif

#define CONFIG_CONS_INDEX		1

#define CONFIG_SYS_MONITOR_BASE         CONFIG_SYS_TEXT_BASE

#define CONFIG_BOARD_EARLY_INIT_R
#if defined(CONFIG_MTDIDS_DEFAULT) && defined(CONFIG_MTDPARTS_DEFAULT)
#define VCOREIII_DEFAULT_MTD_ENV		    \
	"mtdparts="CONFIG_MTDPARTS_DEFAULT"\0"	    \
	"mtdids="CONFIG_MTDIDS_DEFAULT"\0"
#else
#define VCOREIII_DEFAULT_MTD_ENV    /* Go away */
#endif

#define CONFIG_SYS_BOOTM_LEN      (16 << 20)      /* Increase max gunzip size */

#define CONFIG_EXTRA_ENV_SETTINGS					\
	VCOREIII_DEFAULT_MTD_ENV					\
	"loadaddr=0x81000000\0"						\
	"spi_image_off=0x00100000\0"					\
	"console=ttyS0,115200\0"					\
	"setup=setenv bootargs console=${console} ${mtdparts}"		\
	"${bootargs_extra}\0"						\
	"spiboot=run setup; sf probe; sf read ${loadaddr}"		\
	"${spi_image_off} 0x600000; bootm ${loadaddr}\0"		\
	"ubootfile=u-boot.bin\0"					\
	"update=sf probe;mtdparts;dhcp ${loadaddr} ${ubootfile};"	\
	"sf erase UBoot 0x100000;"					\
	"sf write ${loadaddr} UBoot  ${filesize}\0"			\
	"bootcmd=run spiboot\0"						\
	""
#endif				/* __VCOREIII_H */
Commit	Line	Data
6787c1ec GC	1	/* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */
	2	/*
	3	* Copyright (c) 2018 Microsemi Corporation
	4	*/
	5
	6	#ifndef __VCOREIII_H
	7	#define __VCOREIII_H
	8
	9	#include <linux/sizes.h>
	10
	11	/* Onboard devices */
	12
5e1d417b	13	#define CONFIG_SYS_MALLOC_LEN 0x1F0000
6787c1ec GC	14	#define CONFIG_SYS_LOAD_ADDR 0x00100000
	15	#define CONFIG_SYS_INIT_SP_OFFSET 0x400000
	16
1895b87e HV	17	#if defined(CONFIG_SOC_LUTON) \|\| defined(CONFIG_SOC_SERVAL)
1895b87e HV	18	#define CPU_CLOCK_RATE 416666666 /* Clock for the MIPS core */
6787c1ec GC	19	#define CONFIG_SYS_MIPS_TIMER_FREQ 208333333
6787c1ec GC	20	#else
1895b87e	21	#define CPU_CLOCK_RATE 500000000 /* Clock for the MIPS core */
6787c1ec GC	22	#define CONFIG_SYS_MIPS_TIMER_FREQ (CPU_CLOCK_RATE / 2)
	23	#endif
	24	#define CONFIG_SYS_NS16550_CLK CONFIG_SYS_MIPS_TIMER_FREQ
	25
e9f1492b LP	26	#define CONFIG_BOARD_TYPES
e9f1492b LP	27
6787c1ec GC	28	#define CONFIG_SYS_SDRAM_BASE 0x80000000
	29	#if defined(CONFIG_DDRTYPE_H5TQ1G63BFA) \|\| defined(CONFIG_DDRTYPE_MT47H128M8HQ)
	30	#define CONFIG_SYS_SDRAM_SIZE (128 * SZ_1M)
	31	#elif defined(CONFIG_DDRTYPE_MT41J128M16HA) \|\| defined(CONFIG_DDRTYPE_MT41K128M16JT)
	32	#define CONFIG_SYS_SDRAM_SIZE (256 * SZ_1M)
	33	#elif defined(CONFIG_DDRTYPE_H5TQ4G63MFR) \|\| defined(CONFIG_DDRTYPE_MT41K256M16)
	34	#define CONFIG_SYS_SDRAM_SIZE (512 * SZ_1M)
	35	#else
	36	#error Unknown DDR size - please add!
	37	#endif
	38
	39	#define CONFIG_CONS_INDEX 1
	40
6787c1ec GC	41	#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
	42
	43	#define CONFIG_BOARD_EARLY_INIT_R
	44	#if defined(CONFIG_MTDIDS_DEFAULT) && defined(CONFIG_MTDPARTS_DEFAULT)
	45	#define VCOREIII_DEFAULT_MTD_ENV \
	46	"mtdparts="CONFIG_MTDPARTS_DEFAULT"\0" \
	47	"mtdids="CONFIG_MTDIDS_DEFAULT"\0"
	48	#else
	49	#define VCOREIII_DEFAULT_MTD_ENV /* Go away */
	50	#endif
	51
	52	#define CONFIG_SYS_BOOTM_LEN (16 << 20) /* Increase max gunzip size */
	53
	54	#define CONFIG_EXTRA_ENV_SETTINGS \
	55	VCOREIII_DEFAULT_MTD_ENV \
	56	"loadaddr=0x81000000\0" \
	57	"spi_image_off=0x00100000\0" \
	58	"console=ttyS0,115200\0" \
	59	"setup=setenv bootargs console=${console} ${mtdparts}" \
	60	"${bootargs_extra}\0" \
	61	"spiboot=run setup; sf probe; sf read ${loadaddr}" \
	62	"${spi_image_off} 0x600000; bootm ${loadaddr}\0" \
	63	"ubootfile=u-boot.bin\0" \
	64	"update=sf probe;mtdparts;dhcp ${loadaddr} ${ubootfile};" \
	65	"sf erase UBoot 0x100000;" \
	66	"sf write ${loadaddr} UBoot ${filesize}\0" \
	67	"bootcmd=run spiboot\0" \
	68	""
	69	#endif /* __VCOREIII_H */