Merge branch '2019-05-24-master-imports'
[platform/kernel/u-boot.git] / include / configs / thunderx_88xx.h
1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /**
3  * (C) Copyright 2014, Cavium Inc.
4 **/
5
6 #ifndef __THUNDERX_88XX_H__
7 #define __THUNDERX_88XX_H__
8
9 #define CONFIG_REMAKE_ELF
10
11 #define CONFIG_THUNDERX
12
13 #define CONFIG_SYS_64BIT
14
15 #define MEM_BASE                        0x00500000
16
17 #define CONFIG_SYS_LOWMEM_BASE          MEM_BASE
18
19 /* Link Definitions */
20 #define CONFIG_SYS_INIT_SP_ADDR         (CONFIG_SYS_SDRAM_BASE + 0x7fff0)
21
22 /* SMP Spin Table Definitions */
23 #define CPU_RELEASE_ADDR                (CONFIG_SYS_SDRAM_BASE + 0x7fff0)
24
25 /* Generic Timer Definitions */
26 #define COUNTER_FREQUENCY               (0x1800000)     /* 24MHz */
27
28 #define CONFIG_SYS_MEMTEST_START        MEM_BASE
29 #define CONFIG_SYS_MEMTEST_END          (MEM_BASE + PHYS_SDRAM_1_SIZE)
30
31 /* Size of malloc() pool */
32 #define CONFIG_SYS_MALLOC_LEN           (CONFIG_ENV_SIZE + 1024 * 1024)
33
34 /* PL011 Serial Configuration */
35
36 #define CONFIG_PL011_CLOCK              24000000
37
38 /* Generic Interrupt Controller Definitions */
39 #define GICD_BASE                       (0x801000000000)
40 #define GICR_BASE                       (0x801000002000)
41 #define CONFIG_SYS_SERIAL0              0x87e024000000
42 #define CONFIG_SYS_SERIAL1              0x87e025000000
43
44 /* BOOTP options */
45 #define CONFIG_BOOTP_BOOTFILESIZE
46
47 /* Miscellaneous configurable options */
48 #define CONFIG_SYS_LOAD_ADDR            (MEM_BASE)
49
50 /* Physical Memory Map */
51 #define PHYS_SDRAM_1                    (MEM_BASE)        /* SDRAM Bank #1 */
52 #define PHYS_SDRAM_1_SIZE               (0x80000000-MEM_BASE)   /* 2048 MB */
53 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM_1
54
55 /* Initial environment variables */
56 #define UBOOT_IMG_HEAD_SIZE             0x40
57 /* C80000 - 0x40 */
58 #define CONFIG_EXTRA_ENV_SETTINGS       \
59                                         "kernel_addr=08007ffc0\0"       \
60                                         "fdt_addr=0x94C00000\0"         \
61                                         "fdt_high=0x9fffffff\0"
62
63 /* Do not preserve environment */
64 #define CONFIG_ENV_SIZE                 0x1000
65
66 /* Monitor Command Prompt */
67 #define CONFIG_SYS_CBSIZE               512     /* Console I/O Buffer Size */
68 #define CONFIG_SYS_MAXARGS              64              /* max command args */
69 #define CONFIG_NO_RELOCATION            1
70 #define PLL_REF_CLK                     50000000        /* 50 MHz */
71 #define NS_PER_REF_CLK_TICK             (1000000000/PLL_REF_CLK)
72
73 #endif /* __THUNDERX_88XX_H__ */