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Tom Rini10e47792018-05-06 17:58:06 -04001/* SPDX-License-Identifier: GPL-2.0+ */
Vanessa Maegima27142c32017-05-08 13:17:28 -03002/*
3 * Copyright (C) 2017 NXP Semiconductors
4 *
5 * Configuration settings for the i.MX7D Pico board.
Vanessa Maegima27142c32017-05-08 13:17:28 -03006 */
7
8#ifndef __PICO_IMX7D_CONFIG_H
9#define __PICO_IMX7D_CONFIG_H
10
11#include "mx7_common.h"
12
Fabio Estevam6ed39812018-06-29 15:19:11 -030013#include "imx7_spl.h"
Vanessa Maegima27142c32017-05-08 13:17:28 -030014
Fabio Estevamdbc3ba02018-06-29 15:19:14 -030015#ifdef CONFIG_SPL_OS_BOOT
16/* Falcon Mode */
17#define CONFIG_SPL_FS_LOAD_ARGS_NAME "args"
18#define CONFIG_SPL_FS_LOAD_KERNEL_NAME "uImage"
19#define CONFIG_SYS_SPL_ARGS_ADDR 0x88000000
20
21/* Falcon Mode - MMC support: args@1MB kernel@2MB */
22#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0x800 /* 1MB */
23#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS (CONFIG_CMD_SPL_WRITE_SIZE / 512)
24#define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0x1000 /* 2MB */
25#endif
26
Vanessa Maegima27142c32017-05-08 13:17:28 -030027/* Size of malloc() pool */
28#define CONFIG_SYS_MALLOC_LEN (32 * SZ_1M)
29
30#define CONFIG_MXC_UART_BASE UART5_IPS_BASE_ADDR
31
32/* Network */
33#define CONFIG_FEC_MXC
Vanessa Maegima27142c32017-05-08 13:17:28 -030034#define CONFIG_FEC_XCV_TYPE RGMII
35#define CONFIG_ETHPRIME "FEC"
36#define CONFIG_FEC_MXC_PHYADDR 1
37
Vanessa Maegima27142c32017-05-08 13:17:28 -030038#define CONFIG_PHY_ATHEROS
39
40/* ENET1 */
41#define IMX_FEC_BASE ENET_IPS_BASE_ADDR
42
43/* MMC Config */
44#define CONFIG_SYS_FSL_ESDHC_ADDR 0
45
Otavio Salvador304058c2018-06-29 15:19:09 -030046#define CONFIG_DFU_ENV_SETTINGS \
Fabio Berton99b3f9d2018-06-29 15:19:12 -030047 "dfu_alt_info=" \
Otavio Salvadorb3aeded2018-09-28 11:22:36 -030048 "spl raw 0x2 0x400;" \
Joris Offougae23b5892019-04-04 14:00:56 +020049 "u-boot raw 0x8a 0x1000;" \
Otavio Salvador304058c2018-06-29 15:19:09 -030050 "/boot/zImage ext4 0 1;" \
Otavio Salvadorb50fc2a2018-09-14 15:53:35 -030051 "/boot/imx7d-pico-hobbit.dtb ext4 0 1;" \
Otavio Salvador304058c2018-06-29 15:19:09 -030052 "/boot/imx7d-pico-pi.dtb ext4 0 1;" \
53 "rootfs part 0 1\0" \
54
Jun Nie92febe82019-05-08 14:38:33 +080055/* When booting with FIT specify the node entry containing boot.scr */
56#if defined(CONFIG_FIT)
57#define PICO_BOOT_ENV \
Jun Niea81dc962019-07-16 15:42:57 +080058 BOOTENV \
59 "fdtovaddr=0x83100000\0" \
60 "scriptaddr=0x83200000\0" \
61 "mmcargs=setenv bootargs console=${console},${baudrate} " \
62 "rootwait rw\0" \
63 "boot_a_script=" \
64 "load ${devtype} ${devnum}:${distro_bootpart} " \
65 "${scriptaddr} ${prefix}${script}; " \
66 "iminfo ${scriptaddr};" \
67 "if test $? -eq 1; then hab_failsafe; fi;" \
68 "source ${scriptaddr}:bootscr\0"
Jun Nie92febe82019-05-08 14:38:33 +080069#else
70#define PICO_BOOT_ENV \
Otavio Salvadorb50fc2a2018-09-14 15:53:35 -030071 "bootmenu_0=Boot using PICO-Hobbit baseboard=" \
72 "setenv fdtfile imx7d-pico-hobbit.dtb\0" \
Otavio Salvadorc7a06122019-04-11 09:17:48 -030073 "bootmenu_1=Boot using PICO-Dwarf baseboard=" \
74 "setenv fdtfile imx7d-pico-dwarf.dtb\0" \
Otavio Salvador25def3e2019-04-11 09:19:42 -030075 "bootmenu_2=Boot using PICO-Nymph baseboard=" \
76 "setenv fdtfile imx7d-pico-nymph.dtb\0" \
77 "bootmenu_3=Boot using PICO-Pi baseboard=" \
Otavio Salvadorab10d322018-06-29 15:19:13 -030078 "setenv fdtfile imx7d-pico-pi.dtb\0" \
Jun Nie92febe82019-05-08 14:38:33 +080079 BOOTENV
80#endif
81
Otavio Salvadorab10d322018-06-29 15:19:13 -030082
Vanessa Maegima27142c32017-05-08 13:17:28 -030083#define CONFIG_SYS_MMC_IMG_LOAD_PART 1
84
85#define CONFIG_EXTRA_ENV_SETTINGS \
Vanessa Maegima27142c32017-05-08 13:17:28 -030086 "image=zImage\0" \
Fabio Estevamfb3532d2018-12-11 16:40:38 -020087 "splashpos=m,m\0" \
Joris Offouga9c910192019-09-23 14:54:40 +020088 "splashimage=" __stringify(CONFIG_LOADADDR) "\0" \
Vanessa Maegima27142c32017-05-08 13:17:28 -030089 "console=ttymxc4\0" \
90 "fdt_high=0xffffffff\0" \
91 "initrd_high=0xffffffff\0" \
Otavio Salvadordd3a22b2018-06-29 15:19:17 -030092 "fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \
Fabio Estevamfb3532d2018-12-11 16:40:38 -020093 "videomode=video=ctfb:x:800,y:480,depth:24,mode:0,pclk:30000,le:46,ri:210,up:22,lo:23,hs:20,vs:10,sync:0,vmode:0\0" \
Vanessa Maegima27142c32017-05-08 13:17:28 -030094 "fdt_addr=0x83000000\0" \
Fabio Estevam821f6a62018-06-29 15:19:06 -030095 "fdt_addr_r=0x83000000\0" \
96 "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
97 "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
98 "ramdisk_addr_r=0x83000000\0" \
99 "ramdiskaddr=0x83000000\0" \
100 "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
Otavio Salvador304058c2018-06-29 15:19:09 -0300101 CONFIG_DFU_ENV_SETTINGS \
Otavio Salvadorab10d322018-06-29 15:19:13 -0300102 "findfdt=" \
103 "if test $fdtfile = ask ; then " \
104 "bootmenu -1; fi;" \
105 "if test $fdtfile != ask ; then " \
106 "saveenv; fi;\0" \
Otavio Salvador3dc4bc52018-06-29 15:19:07 -0300107 "finduuid=part uuid mmc 0:1 uuid\0" \
Otavio Salvador85910c72018-06-29 15:19:08 -0300108 "partitions=" \
109 "uuid_disk=${uuid_gpt_disk};" \
110 "name=rootfs,size=0,uuid=${uuid_gpt_rootfs}\0" \
Fabio Estevam5c458262018-06-29 15:19:10 -0300111 "fastboot_partition_alias_system=rootfs\0" \
Otavio Salvador85910c72018-06-29 15:19:08 -0300112 "setup_emmc=mmc dev 0; gpt write mmc 0 $partitions; reset;\0" \
Jun Nie92febe82019-05-08 14:38:33 +0800113 PICO_BOOT_ENV
114
Fabio Estevam821f6a62018-06-29 15:19:06 -0300115#define BOOT_TARGET_DEVICES(func) \
116 func(MMC, mmc, 0) \
Otavio Salvador1de7ae02018-09-28 11:22:37 -0300117 func(USB, usb, 0) \
118 func(PXE, pxe, na) \
Fabio Estevam821f6a62018-06-29 15:19:06 -0300119 func(DHCP, dhcp, na)
Vanessa Maegima27142c32017-05-08 13:17:28 -0300120
Fabio Estevam821f6a62018-06-29 15:19:06 -0300121#include <config_distro_bootcmd.h>
Vanessa Maegima27142c32017-05-08 13:17:28 -0300122
123#define CONFIG_SYS_MEMTEST_START 0x80000000
124#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x20000000)
125
126#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
127#define CONFIG_SYS_HZ 1000
128
129/* Physical Memory Map */
Vanessa Maegima27142c32017-05-08 13:17:28 -0300130#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
131
132#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
133#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
134#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
135
136#define CONFIG_SYS_INIT_SP_OFFSET \
137 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
138#define CONFIG_SYS_INIT_SP_ADDR \
139 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
140
141/* I2C configs */
142#define CONFIG_SYS_I2C
143#define CONFIG_SYS_I2C_MXC
144#define CONFIG_SYS_I2C_MXC_I2C1
145#define CONFIG_SYS_I2C_MXC_I2C2
146#define CONFIG_SYS_I2C_MXC_I2C3
147#define CONFIG_SYS_I2C_MXC_I2C4
148#define CONFIG_SYS_I2C_SPEED 100000
149
150/* PMIC */
151#define CONFIG_POWER
152#define CONFIG_POWER_I2C
153#define CONFIG_POWER_PFUZE3000
154#define CONFIG_POWER_PFUZE3000_I2C_ADDR 0x08
155
Joris Offougadaf2be12019-08-30 14:44:36 +0200156#ifdef CONFIG_DM_VIDEO
Fabio Estevamfb3532d2018-12-11 16:40:38 -0200157#define CONFIG_VIDEO_MXS
158#define CONFIG_VIDEO_LOGO
159#define CONFIG_SPLASH_SCREEN
160#define CONFIG_SPLASH_SCREEN_ALIGN
161#define CONFIG_BMP_16BPP
162#define CONFIG_VIDEO_BMP_RLE8
163#define CONFIG_VIDEO_BMP_LOGO
164#endif
165
Vanessa Maegima27142c32017-05-08 13:17:28 -0300166/* FLASH and environment organization */
Vanessa Maegima27142c32017-05-08 13:17:28 -0300167
Fabio Estevamc899a652018-11-30 12:52:13 -0200168/* Environment starts at 768k = 768 * 1024 = 786432 */
Fabio Estevamc899a652018-11-30 12:52:13 -0200169/*
170 * Detect overlap between U-Boot image and environment area in build-time
171 *
172 * CONFIG_BOARD_SIZE_LIMIT = CONFIG_ENV_OFFSET - u-boot.img offset
173 * CONFIG_BOARD_SIZE_LIMIT = 768k - 69k = 699k = 715776
174 *
175 * Currently CONFIG_BOARD_SIZE_LIMIT does not handle expressions, so
176 * write the direct value here
177 */
178#define CONFIG_BOARD_SIZE_LIMIT 715776
179
Vanessa Maegima27142c32017-05-08 13:17:28 -0300180#define CONFIG_SYS_FSL_USDHC_NUM 2
181
182#define CONFIG_SYS_MMC_ENV_DEV 0
183#define CONFIG_SYS_MMC_ENV_PART 0
184
185/* USB Configs */
186#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
187#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
188#define CONFIG_MXC_USB_FLAGS 0
189#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
190
191#define CONFIG_IMX_THERMAL
192
Vanessa Maegima27142c32017-05-08 13:17:28 -0300193#endif