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

/*
 * Copyright (C) 2013 Samsung Electronics
 *
 * Common configuration settings for the SAMSUNG EXYNOS boards.
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef __EXYNOS_COMMON_H
#define __EXYNOS_COMMON_H

/* High Level Configuration Options */
#define CONFIG_SAMSUNG			/* in a SAMSUNG core */
#define CONFIG_S5P			/* S5P Family */

#include <asm/arch/cpu.h>		/* get chip and board defs */
#include <linux/sizes.h>

#define CONFIG_SYS_GENERIC_BOARD

#define CONFIG_ARCH_CPU_INIT
#define CONFIG_DISPLAY_CPUINFO
#define CONFIG_DISPLAY_BOARDINFO
#define CONFIG_SKIP_LOWLEVEL_INIT
#define CONFIG_BOARD_EARLY_INIT_F

#define CONFIG_USE_ARCH_MEMCPY
#define CONFIG_USE_ARCH_MEMSET

/* Keep L2 Cache Disabled */
#define CONFIG_CMD_CACHE

/* input clock of PLL: 24MHz input clock */
#define CONFIG_SYS_CLK_FREQ		24000000

#define CONFIG_SETUP_MEMORY_TAGS
#define CONFIG_CMDLINE_TAG
#define CONFIG_INITRD_TAG
#define CONFIG_ENV_OVERWRITE

/* Size of malloc() pool before and after relocation */
#define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + (80 << 20))

/* select serial console configuration */
#define CONFIG_BAUDRATE			115200

/* SD/MMC configuration */
#define CONFIG_GENERIC_MMC
#define CONFIG_MMC
#define CONFIG_S5P_SDHCI
#define CONFIG_SDHCI
#define CONFIG_DWMMC
#define CONFIG_EXYNOS_DWMMC
#define CONFIG_BOUNCE_BUFFER

#define CONFIG_ZERO_BOOTDELAY_CHECK

/* PWM */
#define CONFIG_PWM

/* Command definition*/
#define CONFIG_CMD_MMC
#define CONFIG_CMD_EXT4_WRITE
#define CONFIG_FAT_WRITE
#define CONFIG_CMD_FS_GENERIC

#define CONFIG_CMD_PART
#define CONFIG_PARTITION_UUIDS

/* Miscellaneous configurable options */
#define CONFIG_SYS_CBSIZE		1024	/* Console I/O Buffer Size */
#define CONFIG_SYS_PBSIZE		1024	/* Print Buffer Size */
#define CONFIG_SYS_MAXARGS		16	/* max number of command args */

/* Boot Argument Buffer Size */
#define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE

/* FLASH and environment organization */
#define CONFIG_SYS_NO_FLASH

#include <config_distro_defaults.h>

#endif	/* __CONFIG_H */
Commit	Line	Data
5ea01ab1 SG	1	/*
	2	* Copyright (C) 2013 Samsung Electronics
	3	*
	4	* Common configuration settings for the SAMSUNG EXYNOS boards.
	5	*
	6	* SPDX-License-Identifier: GPL-2.0+
	7	*/
	8
	9	#ifndef __EXYNOS_COMMON_H
	10	#define __EXYNOS_COMMON_H
	11
	12	/* High Level Configuration Options */
	13	#define CONFIG_SAMSUNG /* in a SAMSUNG core */
	14	#define CONFIG_S5P /* S5P Family */
	15
	16	#include <asm/arch/cpu.h> /* get chip and board defs */
	17	#include <linux/sizes.h>
	18
	19	#define CONFIG_SYS_GENERIC_BOARD
b8809e60	20
5ea01ab1 SG	21	#define CONFIG_ARCH_CPU_INIT
	22	#define CONFIG_DISPLAY_CPUINFO
	23	#define CONFIG_DISPLAY_BOARDINFO
5ea01ab1 SG	24	#define CONFIG_SKIP_LOWLEVEL_INIT
	25	#define CONFIG_BOARD_EARLY_INIT_F
	26
929d9a29 PM	27	#define CONFIG_USE_ARCH_MEMCPY
	28	#define CONFIG_USE_ARCH_MEMSET
	29
5ea01ab1 SG	30	/* Keep L2 Cache Disabled */
	31	#define CONFIG_CMD_CACHE
	32
	33	/* input clock of PLL: 24MHz input clock */
	34	#define CONFIG_SYS_CLK_FREQ 24000000
	35
	36	#define CONFIG_SETUP_MEMORY_TAGS
	37	#define CONFIG_CMDLINE_TAG
	38	#define CONFIG_INITRD_TAG
5ea01ab1 SG	39	#define CONFIG_ENV_OVERWRITE
5ea01ab1 SG	40
2ecd7797	41	/* Size of malloc() pool before and after relocation */
2ecd7797	42	#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (80 << 20))
5ea01ab1 SG	43
	44	/* select serial console configuration */
	45	#define CONFIG_BAUDRATE 115200
	46
	47	/* SD/MMC configuration */
	48	#define CONFIG_GENERIC_MMC
	49	#define CONFIG_MMC
	50	#define CONFIG_S5P_SDHCI
	51	#define CONFIG_SDHCI
	52	#define CONFIG_DWMMC
	53	#define CONFIG_EXYNOS_DWMMC
	54	#define CONFIG_BOUNCE_BUFFER
	55
5ea01ab1 SG	56	#define CONFIG_ZERO_BOOTDELAY_CHECK
	57
	58	/* PWM */
	59	#define CONFIG_PWM
	60
	61	/* Command definition*/
5ea01ab1	62	#define CONFIG_CMD_MMC
5ea01ab1	63	#define CONFIG_CMD_EXT4_WRITE
5ea01ab1	64	#define CONFIG_FAT_WRITE
4367c713	65	#define CONFIG_CMD_FS_GENERIC
5ea01ab1	66
5ea01ab1 SG	67	#define CONFIG_CMD_PART
	68	#define CONFIG_PARTITION_UUIDS
	69
	70	/* Miscellaneous configurable options */
cf3c03b1 IC	71	#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
cf3c03b1 IC	72	#define CONFIG_SYS_PBSIZE 1024 /* Print Buffer Size */
5ea01ab1 SG	73	#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
	74
	75	/* Boot Argument Buffer Size */
	76	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
	77
	78	/* FLASH and environment organization */
	79	#define CONFIG_SYS_NO_FLASH
5ea01ab1	80
adc7d206 IC	81	#include <config_distro_defaults.h>
adc7d206 IC	82
5ea01ab1	83	#endif /* __CONFIG_H */