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gerrit.devboardsforandroid.linaro.org / platform / external / u-boot / 6338b458887021dbea718d7bee973569a2e62bf5 / . / include / configs / dh_imx6.h
blob: 0198126de59122c15d55b0feba79fa4095a7b7fc [file] [log] [blame]
Tom Rini83d290c2018-05-06 17:58:06 -0400[diff] [blame]1/* SPDX-License-Identifier: GPL-2.0+ */
Marek Vasut0a333602017-10-09 21:51:10 +0200[diff] [blame]2/*
3 * DHCOM DH-iMX6 PDK board configuration
4 *
5 * Copyright (C) 2017 Marek Vasut <marex@denx.de>
Marek Vasut0a333602017-10-09 21:51:10 +0200[diff] [blame]6 */
7
8#ifndef __DH_IMX6_CONFIG_H
9#define __DH_IMX6_CONFIG_H
10
11#include <asm/arch/imx-regs.h>
12
Marek Vasut0a333602017-10-09 21:51:10 +0200[diff] [blame]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 */
Marek Vasut0a333602017-10-09 21:51:10 +0200[diff] [blame]26#define CONFIG_SPL_TARGET "u-boot-with-spl.imx"
27
28/* Miscellaneous configurable options */
Marek Vasut0a333602017-10-09 21:51:10 +0200[diff] [blame]29
30#define CONFIG_CMDLINE_TAG
31#define CONFIG_SETUP_MEMORY_TAGS
32#define CONFIG_INITRD_TAG
33#define CONFIG_REVISION_TAG
34
Marek Vasut0a333602017-10-09 21:51:10 +0200[diff] [blame]35/* Size of malloc() pool */
36#define CONFIG_SYS_MALLOC_LEN (4 * SZ_1M)
37
38/* Bootcounter */
Marek Vasut0a333602017-10-09 21:51:10 +0200[diff] [blame]39#define CONFIG_SYS_BOOTCOUNT_BE
40
41/* FEC ethernet */
Marek Vasut0a333602017-10-09 21:51:10 +0200[diff] [blame]42#define IMX_FEC_BASE ENET_BASE_ADDR
43#define CONFIG_FEC_XCV_TYPE RMII
44#define CONFIG_ETHPRIME "FEC"
45#define CONFIG_FEC_MXC_PHYADDR 0
46#define CONFIG_ARP_TIMEOUT 200UL
47
Marek Vasut0a333602017-10-09 21:51:10 +0200[diff] [blame]48/* MMC Configs */
Marek Vasut0a333602017-10-09 21:51:10 +0200[diff] [blame]49#define CONFIG_SYS_FSL_ESDHC_ADDR 0
50#define CONFIG_SYS_FSL_USDHC_NUM 3
Marek Vasut0a333602017-10-09 21:51:10 +0200[diff] [blame]51
52/* SATA Configs */
Marek Vasut0a333602017-10-09 21:51:10 +0200[diff] [blame]53#define CONFIG_LBA48
Marek Vasut0a333602017-10-09 21:51:10 +0200[diff] [blame]54
Marek Vasut0a333602017-10-09 21:51:10 +0200[diff] [blame]55/* UART */
Marek Vasut0a333602017-10-09 21:51:10 +0200[diff] [blame]56#define CONFIG_MXC_UART_BASE UART1_BASE
Marek Vasut0a333602017-10-09 21:51:10 +0200[diff] [blame]57
58/* USB Configs */
59#ifdef CONFIG_CMD_USB
60#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
Marek Vasut0a333602017-10-09 21:51:10 +0200[diff] [blame]61#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
62#define CONFIG_MXC_USB_FLAGS 0
63#define CONFIG_USB_MAX_CONTROLLER_COUNT 2 /* Enabled USB controller number */
Marek Vasut506abdb2017-10-22 10:22:40 +0200[diff] [blame]64
65/* USB Gadget (DFU, UMS) */
66#if defined(CONFIG_CMD_DFU) || defined(CONFIG_CMD_USB_MASS_STORAGE)
Marek Vasut506abdb2017-10-22 10:22:40 +0200[diff] [blame]67#define DFU_DEFAULT_POLL_TIMEOUT 300
68
69/* USB IDs */
70#define CONFIG_G_DNL_UMS_VENDOR_NUM 0x0525
71#define CONFIG_G_DNL_UMS_PRODUCT_NUM 0xA4A5
72#endif
Marek Vasut0a333602017-10-09 21:51:10 +0200[diff] [blame]73#endif
74
75/* Watchdog */
Claudius Heine04886b32019-11-29 08:59:03 +0100[diff] [blame]76#if defined(CONFIG_SPL_BUILD)
77#undef CONFIG_WDT
78#undef CONFIG_WATCHDOG
79#define CONFIG_HW_WATCHDOG
80#endif
Marek Vasut0a333602017-10-09 21:51:10 +0200[diff] [blame]81
Marek Vasut0a333602017-10-09 21:51:10 +0200[diff] [blame]82#define CONFIG_LOADADDR 0x12000000
83#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
84
85#ifndef CONFIG_SPL_BUILD
86#define CONFIG_EXTRA_ENV_SETTINGS \
87 "console=ttymxc0,115200\0" \
88 "fdt_addr=0x18000000\0" \
89 "fdt_high=0xffffffff\0" \
90 "initrd_high=0xffffffff\0" \
91 "kernel_addr_r=0x10008000\0" \
92 "fdt_addr_r=0x13000000\0" \
93 "ramdisk_addr_r=0x18000000\0" \
94 "scriptaddr=0x14000000\0" \
95 "fdtfile=imx6q-dhcom-pdk2.dtb\0"\
96 BOOTENV
97
98#define CONFIG_BOOTCOMMAND "run distro_bootcmd"
99
100#define BOOT_TARGET_DEVICES(func) \
101 func(MMC, mmc, 0) \
102 func(MMC, mmc, 2) \
103 func(USB, usb, 1) \
104 func(SATA, sata, 0) \
105 func(DHCP, dhcp, na)
106
107#include <config_distro_bootcmd.h>
108#endif
109
110/* Physical Memory Map */
Marek Vasut0a333602017-10-09 21:51:10 +0200[diff] [blame]111#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
112
113#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
114#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
115#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
116
117#define CONFIG_SYS_INIT_SP_OFFSET \
118 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
119
120#define CONFIG_SYS_INIT_SP_ADDR \
121 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
122
Marek Vasut0a333602017-10-09 21:51:10 +0200[diff] [blame]123/* Environment */
Marek Vasut0a333602017-10-09 21:51:10 +0200[diff] [blame]124
125#endif /* __DH_IMX6_CONFIG_H */