[people/ms/u-boot.git] / include / configs / thunderx_88xx.h

/**
 * (C) Copyright 2014, Cavium Inc.
 *
 * SPDX-License-Identifier:	GPL-2.0+
**/

#ifndef __THUNDERX_88XX_H__
#define __THUNDERX_88XX_H__

#define CONFIG_REMAKE_ELF

#define CONFIG_THUNDERX

#define CONFIG_SYS_64BIT

#define MEM_BASE			0x00500000

#define CONFIG_SYS_LOWMEM_BASE		MEM_BASE

/* Link Definitions */
#define CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_SDRAM_BASE + 0x7fff0)

/* SMP Spin Table Definitions */
#define CPU_RELEASE_ADDR		(CONFIG_SYS_SDRAM_BASE + 0x7fff0)

/* Generic Timer Definitions */
#define COUNTER_FREQUENCY		(0x1800000)	/* 24MHz */

#define CONFIG_SYS_MEMTEST_START	MEM_BASE
#define CONFIG_SYS_MEMTEST_END		(MEM_BASE + PHYS_SDRAM_1_SIZE)

/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 1024 * 1024)

/* PL011 Serial Configuration */

#define CONFIG_PL011_CLOCK		24000000
#define CONFIG_CONS_INDEX		1

/* Generic Interrupt Controller Definitions */
#define GICD_BASE			(0x801000000000)
#define GICR_BASE			(0x801000002000)
#define CONFIG_SYS_SERIAL0		0x87e024000000
#define CONFIG_SYS_SERIAL1		0x87e025000000

/* BOOTP options */
#define CONFIG_BOOTP_BOOTFILESIZE

/* Miscellaneous configurable options */
#define CONFIG_SYS_LOAD_ADDR		(MEM_BASE)

/* Physical Memory Map */
#define CONFIG_NR_DRAM_BANKS		1
#define PHYS_SDRAM_1			(MEM_BASE)	  /* SDRAM Bank #1 */
#define PHYS_SDRAM_1_SIZE		(0x80000000-MEM_BASE)	/* 2048 MB */
#define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1

/* Initial environment variables */
#define UBOOT_IMG_HEAD_SIZE		0x40
/* C80000 - 0x40 */
#define CONFIG_EXTRA_ENV_SETTINGS	\
					"kernel_addr=08007ffc0\0"	\
					"fdt_addr=0x94C00000\0"		\
					"fdt_high=0x9fffffff\0"

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

/* Monitor Command Prompt */
#define CONFIG_SYS_CBSIZE		512	/* Console I/O Buffer Size */
#define CONFIG_SYS_MAXARGS		64		/* max command args */
#define CONFIG_NO_RELOCATION		1
#define PLL_REF_CLK			50000000	/* 50 MHz */
#define NS_PER_REF_CLK_TICK		(1000000000/PLL_REF_CLK)

#endif /* __THUNDERX_88XX_H__ */
Commit	Line	Data
746f985a ST	1	/**
	2	* (C) Copyright 2014, Cavium Inc.
	3	*
	4	* SPDX-License-Identifier: GPL-2.0+
	5	**/
	6
	7	#ifndef __THUNDERX_88XX_H__
	8	#define __THUNDERX_88XX_H__
	9
	10	#define CONFIG_REMAKE_ELF
	11
	12	#define CONFIG_THUNDERX
	13
	14	#define CONFIG_SYS_64BIT
	15
746f985a ST	16	#define MEM_BASE 0x00500000
746f985a ST	17
900f88f3 ST	18	#define CONFIG_SYS_LOWMEM_BASE MEM_BASE
900f88f3 ST	19
746f985a	20	/* Link Definitions */
746f985a ST	21	#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x7fff0)
746f985a ST	22
746f985a ST	23	/* SMP Spin Table Definitions */
	24	#define CPU_RELEASE_ADDR (CONFIG_SYS_SDRAM_BASE + 0x7fff0)
	25
746f985a ST	26	/* Generic Timer Definitions */
	27	#define COUNTER_FREQUENCY (0x1800000) /* 24MHz */
	28
746f985a ST	29	#define CONFIG_SYS_MEMTEST_START MEM_BASE
	30	#define CONFIG_SYS_MEMTEST_END (MEM_BASE + PHYS_SDRAM_1_SIZE)
	31
	32	/* Size of malloc() pool */
	33	#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 1024 * 1024)
	34
	35	/* PL011 Serial Configuration */
	36
746f985a ST	37	#define CONFIG_PL011_CLOCK 24000000
	38	#define CONFIG_CONS_INDEX 1
	39
	40	/* Generic Interrupt Controller Definitions */
	41	#define GICD_BASE (0x801000000000)
	42	#define GICR_BASE (0x801000002000)
	43	#define CONFIG_SYS_SERIAL0 0x87e024000000
	44	#define CONFIG_SYS_SERIAL1 0x87e025000000
	45
746f985a ST	46	/* BOOTP options */
746f985a ST	47	#define CONFIG_BOOTP_BOOTFILESIZE
746f985a ST	48
	49	/* Miscellaneous configurable options */
	50	#define CONFIG_SYS_LOAD_ADDR (MEM_BASE)
	51
	52	/* Physical Memory Map */
	53	#define CONFIG_NR_DRAM_BANKS 1
	54	#define PHYS_SDRAM_1 (MEM_BASE) /* SDRAM Bank #1 */
	55	#define PHYS_SDRAM_1_SIZE (0x80000000-MEM_BASE) /* 2048 MB */
	56	#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
	57
	58	/* Initial environment variables */
	59	#define UBOOT_IMG_HEAD_SIZE 0x40
	60	/* C80000 - 0x40 */
	61	#define CONFIG_EXTRA_ENV_SETTINGS \
	62	"kernel_addr=08007ffc0\0" \
	63	"fdt_addr=0x94C00000\0" \
	64	"fdt_high=0x9fffffff\0"
	65
746f985a	66	/* Do not preserve environment */
746f985a ST	67	#define CONFIG_ENV_SIZE 0x1000
	68
	69	/* Monitor Command Prompt */
	70	#define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */
746f985a ST	71	#define CONFIG_SYS_MAXARGS 64 /* max command args */
746f985a ST	72	#define CONFIG_NO_RELOCATION 1
746f985a ST	73	#define PLL_REF_CLK 50000000 /* 50 MHz */
	74	#define NS_PER_REF_CLK_TICK (1000000000/PLL_REF_CLK)
	75
	76	#endif /* __THUNDERX_88XX_H__ */