[J-u-boot.git] / include / configs / alt.h

/*
 * include/configs/alt.h
 *     This file is alt board configuration.
 *
 * Copyright (C) 2014 Renesas Electronics Corporation
 *
 * SPDX-License-Identifier: GPL-2.0
 */

#ifndef __ALT_H
#define __ALT_H

#undef DEBUG
#define CONFIG_ARMV7
#define CONFIG_R8A7794
#define CONFIG_RMOBILE_BOARD_STRING "Alt"
#define CONFIG_SH_GPIO_PFC

#include <asm/arch/rmobile.h>

#define	CONFIG_CMD_EDITENV
#define	CONFIG_CMD_SAVEENV
#define CONFIG_CMD_MEMORY
#define CONFIG_CMD_DFL
#define CONFIG_CMD_SDRAM
#define CONFIG_CMD_RUN
#define CONFIG_CMD_LOADS
#define CONFIG_CMD_NET
#define CONFIG_CMD_MII
#define CONFIG_CMD_PING
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_NFS
#define CONFIG_CMD_BOOTZ
#define CONFIG_CMD_SF
#define CONFIG_CMD_SPI

#if defined(CONFIG_RMOBILE_EXTRAM_BOOT)
#define CONFIG_SYS_TEXT_BASE	0x70000000
#else
#define CONFIG_SYS_TEXT_BASE	0xE6304000
#endif
#define CONFIG_SYS_THUMB_BUILD
#define CONFIG_SYS_GENERIC_BOARD

#define	CONFIG_CMDLINE_TAG
#define	CONFIG_SETUP_MEMORY_TAGS
#define	CONFIG_INITRD_TAG
#define	CONFIG_CMDLINE_EDITING

#define CONFIG_OF_LIBFDT
#define BOARD_LATE_INIT

#define CONFIG_BAUDRATE		38400
#define CONFIG_BOOTDELAY	3
#define CONFIG_BOOTARGS		""

#define CONFIG_VERSION_VARIABLE
#undef	CONFIG_SHOW_BOOT_PROGRESS

#define CONFIG_ARCH_CPU_INIT
#define CONFIG_DISPLAY_CPUINFO
#define CONFIG_DISPLAY_BOARDINFO
#define CONFIG_BOARD_EARLY_INIT_F
#define CONFIG_TMU_TIMER

#if defined(CONFIG_RMOBILE_EXTRAM_BOOT)
#define CONFIG_SYS_INIT_SP_ADDR		0x7003FFFC
#else
#define CONFIG_SYS_INIT_SP_ADDR		0xE633FFFC
#endif
#define STACK_AREA_SIZE			0xC000
#define LOW_LEVEL_MERAM_STACK \
		(CONFIG_SYS_INIT_SP_ADDR + STACK_AREA_SIZE - 4)

/* MEMORY */
#define ALT_SDRAM_BASE		0x40000000
#define ALT_SDRAM_SIZE		(1024u * 1024 * 1024)
#define ALT_UBOOT_SDRAM_SIZE	(512 * 1024 * 1024)

#define CONFIG_SYS_LONGHELP
#define CONFIG_SYS_CBSIZE		256
#define CONFIG_SYS_PBSIZE		256
#define CONFIG_SYS_MAXARGS		16
#define CONFIG_SYS_BARGSIZE		512
#define CONFIG_SYS_BAUDRATE_TABLE	{ 38400, 115200 }

/* SCIF */
#define CONFIG_SCIF_CONSOLE
#define CONFIG_CONS_SCIF2
#undef	CONFIG_SYS_CONSOLE_INFO_QUIET
#undef	CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
#undef	CONFIG_SYS_CONSOLE_ENV_OVERWRITE

#define CONFIG_SYS_MEMTEST_START	(ALT_SDRAM_BASE)
#define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MEMTEST_START + \
					 504 * 1024 * 1024)
#undef	CONFIG_SYS_ALT_MEMTEST
#undef	CONFIG_SYS_MEMTEST_SCRATCH
#undef	CONFIG_SYS_LOADS_BAUD_CHANGE

#define CONFIG_SYS_SDRAM_BASE		(ALT_SDRAM_BASE)
#define CONFIG_SYS_SDRAM_SIZE		(ALT_UBOOT_SDRAM_SIZE)
#define CONFIG_SYS_LOAD_ADDR		(CONFIG_SYS_SDRAM_BASE + 0x7fc0)
#define CONFIG_NR_DRAM_BANKS		1

#define CONFIG_SYS_MONITOR_BASE		0x00000000
#define CONFIG_SYS_MONITOR_LEN		(256 * 1024)
#define CONFIG_SYS_MALLOC_LEN		(1 * 1024 * 1024)
#define CONFIG_SYS_BOOTMAPSZ		(8 * 1024 * 1024)

/* FLASH */
#define CONFIG_SPI
#define CONFIG_SPI_FLASH_BAR
#define CONFIG_SH_QSPI
#define CONFIG_SPI_FLASH
#define CONFIG_SPI_FLASH_SPANSION
#define CONFIG_SPI_FLASH_QUAD
#define CONFIG_SYS_NO_FLASH

/* ENV setting */
#define CONFIG_ENV_IS_IN_SPI_FLASH
#define CONFIG_ENV_SECT_SIZE	(256 * 1024)
#define CONFIG_ENV_ADDR		0xC0000
#define CONFIG_ENV_OFFSET	(CONFIG_ENV_ADDR)
#define CONFIG_ENV_SIZE		(CONFIG_ENV_SECT_SIZE)

#define CONFIG_EXTRA_ENV_SETTINGS \
	"bootm_low=0x40e00000\0" \
	"bootm_size=0x100000\0" \

/* SH Ether */
#define	CONFIG_NET_MULTI
#define CONFIG_SH_ETHER
#define CONFIG_SH_ETHER_USE_PORT	0
#define CONFIG_SH_ETHER_PHY_ADDR	0x1
#define CONFIG_SH_ETHER_PHY_MODE PHY_INTERFACE_MODE_RMII
#define CONFIG_SH_ETHER_CACHE_WRITEBACK
#define CONFIG_SH_ETHER_CACHE_INVALIDATE
#define CONFIG_SH_ETHER_ALIGNE_SIZE 64
#define CONFIG_PHYLIB
#define CONFIG_PHY_MICREL
#define CONFIG_BITBANGMII
#define CONFIG_BITBANGMII_MULTI

/* Board Clock */
#define RMOBILE_XTAL_CLK        20000000u
#define CONFIG_SYS_CLK_FREQ     RMOBILE_XTAL_CLK
#define CONFIG_SH_TMU_CLK_FREQ  (CONFIG_SYS_CLK_FREQ / 2) /* EXT / 2 */
#define CONFIG_PLL1_CLK_FREQ    (CONFIG_SYS_CLK_FREQ * 156 / 2)
#define CONFIG_P_CLK_FREQ	(CONFIG_PLL1_CLK_FREQ / 24)
#define CONFIG_SH_SCIF_CLK_FREQ CONFIG_P_CLK_FREQ

#define CONFIG_SYS_TMU_CLK_DIV  4

/* i2c */
#define CONFIG_CMD_I2C
#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_SH
#define CONFIG_SYS_I2C_SLAVE		0x7F
#define CONFIG_SYS_I2C_SH_NUM_CONTROLLERS       3
#define CONFIG_SYS_I2C_SH_BASE0		0xE6500000
#define CONFIG_SYS_I2C_SH_SPEED0	400000
#define CONFIG_SYS_I2C_SH_BASE1		0xE6510000
#define CONFIG_SYS_I2C_SH_SPEED1	400000
#define CONFIG_SYS_I2C_SH_BASE2		0xE60B0000
#define CONFIG_SYS_I2C_SH_SPEED2	400000
#define CONFIG_SH_I2C_DATA_HIGH		4
#define CONFIG_SH_I2C_DATA_LOW		5
#define CONFIG_SH_I2C_CLOCK		10000000

#define CONFIG_SYS_I2C_POWERIC_ADDR 0x58 /* da9063 */

#endif /* __ALT_H */
Commit	Line	Data
cff2f5f0 NI	1	/*
	2	* include/configs/alt.h
	3	* This file is alt board configuration.
	4	*
	5	* Copyright (C) 2014 Renesas Electronics Corporation
	6	*
	7	* SPDX-License-Identifier: GPL-2.0
	8	*/
	9
	10	#ifndef __ALT_H
	11	#define __ALT_H
	12
	13	#undef DEBUG
	14	#define CONFIG_ARMV7
	15	#define CONFIG_R8A7794
cff2f5f0 NI	16	#define CONFIG_RMOBILE_BOARD_STRING "Alt"
	17	#define CONFIG_SH_GPIO_PFC
	18
	19	#include <asm/arch/rmobile.h>
	20
	21	#define CONFIG_CMD_EDITENV
	22	#define CONFIG_CMD_SAVEENV
	23	#define CONFIG_CMD_MEMORY
	24	#define CONFIG_CMD_DFL
	25	#define CONFIG_CMD_SDRAM
	26	#define CONFIG_CMD_RUN
	27	#define CONFIG_CMD_LOADS
	28	#define CONFIG_CMD_NET
	29	#define CONFIG_CMD_MII
	30	#define CONFIG_CMD_PING
	31	#define CONFIG_CMD_DHCP
	32	#define CONFIG_CMD_NFS
	33	#define CONFIG_CMD_BOOTZ
	34	#define CONFIG_CMD_SF
	35	#define CONFIG_CMD_SPI
	36
c9b59bf7 NI	37	#if defined(CONFIG_RMOBILE_EXTRAM_BOOT)
	38	#define CONFIG_SYS_TEXT_BASE 0x70000000
	39	#else
cff2f5f0	40	#define CONFIG_SYS_TEXT_BASE 0xE6304000
c9b59bf7	41	#endif
cff2f5f0 NI	42	#define CONFIG_SYS_THUMB_BUILD
	43	#define CONFIG_SYS_GENERIC_BOARD
	44
	45	#define CONFIG_CMDLINE_TAG
	46	#define CONFIG_SETUP_MEMORY_TAGS
	47	#define CONFIG_INITRD_TAG
	48	#define CONFIG_CMDLINE_EDITING
	49
	50	#define CONFIG_OF_LIBFDT
	51	#define BOARD_LATE_INIT
	52
	53	#define CONFIG_BAUDRATE 38400
	54	#define CONFIG_BOOTDELAY 3
	55	#define CONFIG_BOOTARGS ""
	56
	57	#define CONFIG_VERSION_VARIABLE
	58	#undef CONFIG_SHOW_BOOT_PROGRESS
	59
	60	#define CONFIG_ARCH_CPU_INIT
	61	#define CONFIG_DISPLAY_CPUINFO
	62	#define CONFIG_DISPLAY_BOARDINFO
	63	#define CONFIG_BOARD_EARLY_INIT_F
	64	#define CONFIG_TMU_TIMER
	65
c9b59bf7 NI	66	#if defined(CONFIG_RMOBILE_EXTRAM_BOOT)
	67	#define CONFIG_SYS_INIT_SP_ADDR 0x7003FFFC
	68	#else
cff2f5f0	69	#define CONFIG_SYS_INIT_SP_ADDR 0xE633FFFC
c9b59bf7	70	#endif
cff2f5f0 NI	71	#define STACK_AREA_SIZE 0xC000
	72	#define LOW_LEVEL_MERAM_STACK \
	73	(CONFIG_SYS_INIT_SP_ADDR + STACK_AREA_SIZE - 4)
	74
	75	/* MEMORY */
	76	#define ALT_SDRAM_BASE 0x40000000
	77	#define ALT_SDRAM_SIZE (1024u * 1024 * 1024)
	78	#define ALT_UBOOT_SDRAM_SIZE (512 * 1024 * 1024)
	79
	80	#define CONFIG_SYS_LONGHELP
	81	#define CONFIG_SYS_CBSIZE 256
	82	#define CONFIG_SYS_PBSIZE 256
	83	#define CONFIG_SYS_MAXARGS 16
	84	#define CONFIG_SYS_BARGSIZE 512
	85	#define CONFIG_SYS_BAUDRATE_TABLE { 38400, 115200 }
	86
	87	/* SCIF */
	88	#define CONFIG_SCIF_CONSOLE
	89	#define CONFIG_CONS_SCIF2
	90	#undef CONFIG_SYS_CONSOLE_INFO_QUIET
	91	#undef CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
	92	#undef CONFIG_SYS_CONSOLE_ENV_OVERWRITE
	93
	94	#define CONFIG_SYS_MEMTEST_START (ALT_SDRAM_BASE)
	95	#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \
	96	504 * 1024 * 1024)
	97	#undef CONFIG_SYS_ALT_MEMTEST
	98	#undef CONFIG_SYS_MEMTEST_SCRATCH
	99	#undef CONFIG_SYS_LOADS_BAUD_CHANGE
	100
	101	#define CONFIG_SYS_SDRAM_BASE (ALT_SDRAM_BASE)
	102	#define CONFIG_SYS_SDRAM_SIZE (ALT_UBOOT_SDRAM_SIZE)
	103	#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x7fc0)
	104	#define CONFIG_NR_DRAM_BANKS 1
	105
	106	#define CONFIG_SYS_MONITOR_BASE 0x00000000
	107	#define CONFIG_SYS_MONITOR_LEN (256 * 1024)
	108	#define CONFIG_SYS_MALLOC_LEN (1 * 1024 * 1024)
	109	#define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
	110
	111	/* FLASH */
	112	#define CONFIG_SPI
	113	#define CONFIG_SPI_FLASH_BAR
	114	#define CONFIG_SH_QSPI
	115	#define CONFIG_SPI_FLASH
	116	#define CONFIG_SPI_FLASH_SPANSION
	117	#define CONFIG_SPI_FLASH_QUAD
	118	#define CONFIG_SYS_NO_FLASH
	119
	120	/* ENV setting */
	121	#define CONFIG_ENV_IS_IN_SPI_FLASH
	122	#define CONFIG_ENV_SECT_SIZE (256 * 1024)
	123	#define CONFIG_ENV_ADDR 0xC0000
	124	#define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR)
	125	#define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
	126
	127	#define CONFIG_EXTRA_ENV_SETTINGS \
	128	"bootm_low=0x40e00000\0" \
	129	"bootm_size=0x100000\0" \
	130
	131	/* SH Ether */
	132	#define CONFIG_NET_MULTI
	133	#define CONFIG_SH_ETHER
	134	#define CONFIG_SH_ETHER_USE_PORT 0
135	#define CONFIG_SH_ETHER_PHY_ADDR 0x1
136	#define CONFIG_SH_ETHER_PHY_MODE PHY_INTERFACE_MODE_RMII
137	#define CONFIG_SH_ETHER_CACHE_WRITEBACK
138	#define CONFIG_SH_ETHER_CACHE_INVALIDATE
139	#define CONFIG_SH_ETHER_ALIGNE_SIZE 64
140	#define CONFIG_PHYLIB
141	#define CONFIG_PHY_MICREL
142	#define CONFIG_BITBANGMII
143	#define CONFIG_BITBANGMII_MULTI
144
145	/* Board Clock */
146	#define RMOBILE_XTAL_CLK 20000000u
147	#define CONFIG_SYS_CLK_FREQ RMOBILE_XTAL_CLK
148	#define CONFIG_SH_TMU_CLK_FREQ (CONFIG_SYS_CLK_FREQ / 2) /* EXT / 2 */
149	#define CONFIG_PLL1_CLK_FREQ (CONFIG_SYS_CLK_FREQ * 156 / 2)
150	#define CONFIG_P_CLK_FREQ (CONFIG_PLL1_CLK_FREQ / 24)
151	#define CONFIG_SH_SCIF_CLK_FREQ CONFIG_P_CLK_FREQ
152
153	#define CONFIG_SYS_TMU_CLK_DIV 4
154
155	/* i2c */
156	#define CONFIG_CMD_I2C
157	#define CONFIG_SYS_I2C
158	#define CONFIG_SYS_I2C_SH
159	#define CONFIG_SYS_I2C_SLAVE 0x7F
160	#define CONFIG_SYS_I2C_SH_NUM_CONTROLLERS 3
161	#define CONFIG_SYS_I2C_SH_BASE0 0xE6500000
162	#define CONFIG_SYS_I2C_SH_SPEED0 400000
163	#define CONFIG_SYS_I2C_SH_BASE1 0xE6510000
164	#define CONFIG_SYS_I2C_SH_SPEED1 400000
165	#define CONFIG_SYS_I2C_SH_BASE2 0xE60B0000
166	#define CONFIG_SYS_I2C_SH_SPEED2 400000
167	#define CONFIG_SH_I2C_DATA_HIGH 4
168	#define CONFIG_SH_I2C_DATA_LOW 5
169	#define CONFIG_SH_I2C_CLOCK 10000000
170
171	#define CONFIG_SYS_I2C_POWERIC_ADDR 0x58 /* da9063 */
172
173	#endif /* __ALT_H */