blob: 77f062474dd60db4fdf65bd1e7c8582d70f3f454 [file] [log] [blame]
Adam Ford14879032020-05-03 08:11:33 -05001/* SPDX-License-Identifier: GPL-2.0+ */
2/*
3 * Copyright 2020 Compass Electronics Group, LLC
4 */
5
6#ifndef __IMX8MM_BEACON_H
7#define __IMX8MM_BEACON_H
8
9#include <linux/sizes.h>
10#include <asm/arch/imx-regs.h>
11
Adam Ford14879032020-05-03 08:11:33 -050012#define CONFIG_SPL_MAX_SIZE (148 * 1024)
13#define CONFIG_SYS_MONITOR_LEN SZ_512K
Adam Ford14879032020-05-03 08:11:33 -050014#define CONFIG_SYS_UBOOT_BASE \
15 (QSPI0_AMBA_BASE + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR * 512)
16
17#ifdef CONFIG_SPL_BUILD
18#define CONFIG_SPL_STACK 0x920000
19#define CONFIG_SPL_BSS_START_ADDR 0x910000
20#define CONFIG_SPL_BSS_MAX_SIZE SZ_8K /* 8 KB */
21#define CONFIG_SYS_SPL_MALLOC_START 0x42200000
22#define CONFIG_SYS_SPL_MALLOC_SIZE SZ_512K /* 512 KB */
23
24/* malloc f used before GD_FLG_FULL_MALLOC_INIT set */
25#define CONFIG_MALLOC_F_ADDR 0x930000
26/* For RAW image gives a error info not panic */
27#define CONFIG_SPL_ABORT_ON_RAW_IMAGE
28
29#endif
30
31/* Initial environment variables */
32#define CONFIG_EXTRA_ENV_SETTINGS \
33 "script=boot.scr\0" \
34 "image=Image\0" \
35 "console=ttymxc1,115200\0" \
36 "fdt_addr=0x43000000\0" \
Adam Ford14879032020-05-03 08:11:33 -050037 "boot_fit=try\0" \
38 "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
39 "initrd_addr=0x43800000\0" \
Adam Ford14879032020-05-03 08:11:33 -050040 "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
Tom Rinib113bca2021-12-11 14:55:52 -050041 "mmcpart=1\0" \
Adam Ford14879032020-05-03 08:11:33 -050042 "finduuid=part uuid mmc ${mmcdev}:2 uuid\0" \
43 "mmcautodetect=yes\0" \
44 "mmcargs=setenv bootargs console=${console},${baudrate}" \
45 " root=PARTUUID=${uuid} rootwait rw ${mtdparts} ${optargs}\0" \
46 "loadbootscript=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr}" \
47 " ${script};\0" \
48 "bootscript=echo Running bootscript from mmc ...; " \
49 "source\0" \
50 "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
51 "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
52 "mmcboot=echo Booting from mmc ...; " \
53 "run finduuid; " \
54 "run mmcargs; " \
55 "if run loadfdt; then " \
56 "booti ${loadaddr} - ${fdt_addr}; " \
57 "else " \
58 "echo WARN: Cannot load the DT; " \
59 "fi; " \
60 "netargs=setenv bootargs console=${console} " \
61 "root=/dev/nfs " \
62 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
63 "netboot=echo Booting from net ...; " \
64 "run netargs; " \
65 "if test ${ip_dyn} = yes; then " \
66 "setenv get_cmd dhcp; " \
67 "else " \
68 "setenv get_cmd tftp; " \
69 "fi; " \
70 "${get_cmd} ${loadaddr} ${image}; " \
71 "if test ${boot_fit} = yes || test ${boot_fit} = try; then " \
72 "bootm ${loadaddr}; " \
73 "else " \
74 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
75 "booti ${loadaddr} - ${fdt_addr}; " \
76 "else " \
77 "echo WARN: Cannot load the DT; " \
78 "fi; " \
79 "fi;\0"
80
Adam Ford14879032020-05-03 08:11:33 -050081/* Link Definitions */
Adam Ford14879032020-05-03 08:11:33 -050082
83#define CONFIG_SYS_INIT_RAM_ADDR 0x40000000
84#define CONFIG_SYS_INIT_RAM_SIZE 0x200000
85#define CONFIG_SYS_INIT_SP_OFFSET \
86 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
87#define CONFIG_SYS_INIT_SP_ADDR \
88 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
89
Adam Ford14879032020-05-03 08:11:33 -050090#define CONFIG_SYS_SDRAM_BASE 0x40000000
91#define PHYS_SDRAM 0x40000000
92#define PHYS_SDRAM_SIZE 0x80000000 /* 2GB DDR */
93
Adam Ford14879032020-05-03 08:11:33 -050094#define CONFIG_MXC_UART_BASE UART2_BASE_ADDR
95
96/* Monitor Command Prompt */
Adam Ford14879032020-05-03 08:11:33 -050097#define CONFIG_SYS_CBSIZE 2048
98#define CONFIG_SYS_MAXARGS 64
99#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
100#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
101 sizeof(CONFIG_SYS_PROMPT) + 16)
102
103/* USDHC */
104#define CONFIG_SYS_FSL_USDHC_NUM 2
105#define CONFIG_SYS_FSL_ESDHC_ADDR 0
Adam Ford14879032020-05-03 08:11:33 -0500106
Adam Ford14879032020-05-03 08:11:33 -0500107/* FEC*/
108#define CONFIG_ETHPRIME "FEC"
109#define CONFIG_FEC_XCV_TYPE RGMII
110#define CONFIG_FEC_MXC_PHYADDR 0
111#define FEC_QUIRK_ENET_MAC
112#define IMX_FEC_BASE 0x30BE0000
113
114#endif