]>
Commit | Line | Data |
---|---|---|
83d290c5 | 1 | /* SPDX-License-Identifier: GPL-2.0+ */ |
0a333602 MV |
2 | /* |
3 | * DHCOM DH-iMX6 PDK board configuration | |
4 | * | |
5 | * Copyright (C) 2017 Marek Vasut <marex@denx.de> | |
0a333602 MV |
6 | */ |
7 | ||
8 | #ifndef __DH_IMX6_CONFIG_H | |
9 | #define __DH_IMX6_CONFIG_H | |
10 | ||
11 | #include <asm/arch/imx-regs.h> | |
12 | ||
0a333602 MV |
13 | #include "mx6_common.h" |
14 | ||
15 | /* | |
16 | * SPI NOR layout: | |
17 | * 0x00_0000-0x00_ffff ... U-Boot SPL | |
18 | * 0x01_0000-0x0f_ffff ... U-Boot | |
19 | * 0x10_0000-0x10_ffff ... U-Boot env #1 | |
20 | * 0x11_0000-0x11_ffff ... U-Boot env #2 | |
21 | * 0x12_0000-0x1f_ffff ... UNUSED | |
22 | */ | |
23 | ||
24 | /* SPL */ | |
25 | #include "imx6_spl.h" /* common IMX6 SPL configuration */ | |
0a333602 MV |
26 | #define CONFIG_SPL_TARGET "u-boot-with-spl.imx" |
27 | ||
28 | /* Miscellaneous configurable options */ | |
0a333602 MV |
29 | |
30 | #define CONFIG_CMDLINE_TAG | |
31 | #define CONFIG_SETUP_MEMORY_TAGS | |
32 | #define CONFIG_INITRD_TAG | |
33 | #define CONFIG_REVISION_TAG | |
34 | ||
0a333602 MV |
35 | #define CONFIG_BZIP2 |
36 | ||
37 | /* Size of malloc() pool */ | |
38 | #define CONFIG_SYS_MALLOC_LEN (4 * SZ_1M) | |
39 | ||
40 | /* Bootcounter */ | |
0a333602 MV |
41 | #define CONFIG_SYS_BOOTCOUNT_BE |
42 | ||
43 | /* FEC ethernet */ | |
0a333602 MV |
44 | #define IMX_FEC_BASE ENET_BASE_ADDR |
45 | #define CONFIG_FEC_XCV_TYPE RMII | |
46 | #define CONFIG_ETHPRIME "FEC" | |
47 | #define CONFIG_FEC_MXC_PHYADDR 0 | |
48 | #define CONFIG_ARP_TIMEOUT 200UL | |
49 | ||
0a333602 | 50 | /* MMC Configs */ |
0a333602 MV |
51 | #define CONFIG_SYS_FSL_ESDHC_ADDR 0 |
52 | #define CONFIG_SYS_FSL_USDHC_NUM 3 | |
53 | #define CONFIG_SYS_MMC_ENV_DEV 2 /* 1 = SDHC3, 2 = SDHC4 (eMMC) */ | |
54 | ||
55 | /* SATA Configs */ | |
0a333602 | 56 | #define CONFIG_LBA48 |
0a333602 MV |
57 | |
58 | /* SPI Flash Configs */ | |
cc48c2a5 MV |
59 | #if defined(CONFIG_SPL_BUILD) |
60 | #undef CONFIG_DM_SPI | |
61 | #undef CONFIG_DM_SPI_FLASH | |
cc48c2a5 | 62 | #endif |
0a333602 MV |
63 | |
64 | /* UART */ | |
65 | #define CONFIG_MXC_UART | |
66 | #define CONFIG_MXC_UART_BASE UART1_BASE | |
0a333602 MV |
67 | #define CONFIG_BAUDRATE 115200 |
68 | ||
69 | /* USB Configs */ | |
70 | #ifdef CONFIG_CMD_USB | |
71 | #define CONFIG_EHCI_HCD_INIT_AFTER_RESET | |
72 | #define CONFIG_USB_HOST_ETHER | |
73 | #define CONFIG_USB_ETHER_ASIX | |
74 | #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) | |
75 | #define CONFIG_MXC_USB_FLAGS 0 | |
76 | #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 /* Enabled USB controller number */ | |
506abdb4 MV |
77 | |
78 | /* USB Gadget (DFU, UMS) */ | |
79 | #if defined(CONFIG_CMD_DFU) || defined(CONFIG_CMD_USB_MASS_STORAGE) | |
506abdb4 MV |
80 | #define CONFIG_SYS_DFU_DATA_BUF_SIZE (16 * 1024 * 1024) |
81 | #define DFU_DEFAULT_POLL_TIMEOUT 300 | |
82 | ||
83 | /* USB IDs */ | |
84 | #define CONFIG_G_DNL_UMS_VENDOR_NUM 0x0525 | |
85 | #define CONFIG_G_DNL_UMS_PRODUCT_NUM 0xA4A5 | |
86 | #endif | |
0a333602 MV |
87 | #endif |
88 | ||
89 | /* Watchdog */ | |
0a333602 MV |
90 | |
91 | /* allow to overwrite serial and ethaddr */ | |
92 | #define CONFIG_ENV_OVERWRITE | |
93 | ||
0a333602 MV |
94 | #define CONFIG_LOADADDR 0x12000000 |
95 | #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR | |
96 | ||
97 | #ifndef CONFIG_SPL_BUILD | |
98 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
99 | "console=ttymxc0,115200\0" \ | |
100 | "fdt_addr=0x18000000\0" \ | |
101 | "fdt_high=0xffffffff\0" \ | |
102 | "initrd_high=0xffffffff\0" \ | |
103 | "kernel_addr_r=0x10008000\0" \ | |
104 | "fdt_addr_r=0x13000000\0" \ | |
105 | "ramdisk_addr_r=0x18000000\0" \ | |
106 | "scriptaddr=0x14000000\0" \ | |
107 | "fdtfile=imx6q-dhcom-pdk2.dtb\0"\ | |
108 | BOOTENV | |
109 | ||
110 | #define CONFIG_BOOTCOMMAND "run distro_bootcmd" | |
111 | ||
112 | #define BOOT_TARGET_DEVICES(func) \ | |
113 | func(MMC, mmc, 0) \ | |
114 | func(MMC, mmc, 2) \ | |
115 | func(USB, usb, 1) \ | |
116 | func(SATA, sata, 0) \ | |
117 | func(DHCP, dhcp, na) | |
118 | ||
119 | #include <config_distro_bootcmd.h> | |
120 | #endif | |
121 | ||
122 | /* Physical Memory Map */ | |
0a333602 MV |
123 | #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR |
124 | ||
125 | #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM | |
126 | #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR | |
127 | #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE | |
128 | ||
129 | #define CONFIG_SYS_INIT_SP_OFFSET \ | |
130 | (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) | |
131 | ||
132 | #define CONFIG_SYS_INIT_SP_ADDR \ | |
133 | (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) | |
134 | ||
135 | #define CONFIG_SYS_MEMTEST_START 0x10000000 | |
136 | #define CONFIG_SYS_MEMTEST_END 0x20000000 | |
137 | #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000 | |
138 | ||
139 | /* Environment */ | |
0a333602 MV |
140 | |
141 | #endif /* __DH_IMX6_CONFIG_H */ |