Merge tag 'u-boot-stm32-20211110' of https://source.denx.de/u-boot/custodians/u-boot-stm
[platform/kernel/u-boot.git] / include / configs / pico-imx6ul.h
1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * Copyright (C) 2015 Technexion Ltd.
4  *
5  * Configuration settings for the Technexion PICO-IMX6UL-EMMC board.
6  */
7 #ifndef __PICO_IMX6UL_CONFIG_H
8 #define __PICO_IMX6UL_CONFIG_H
9
10
11 #include <asm/arch/imx-regs.h>
12 #include <linux/sizes.h>
13 #include "mx6_common.h"
14 #include <asm/mach-imx/gpio.h>
15 #include "imx6_spl.h"
16
17 #ifdef CONFIG_SPL_OS_BOOT
18 /* Falcon Mode */
19 #define CONFIG_SPL_FS_LOAD_ARGS_NAME   "args"
20 #define CONFIG_SPL_FS_LOAD_KERNEL_NAME "uImage"
21 #define CONFIG_SYS_SPL_ARGS_ADDR   0x88000000
22
23 /* Falcon Mode - MMC support: args@1MB kernel@2MB */
24 #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR  0x800   /* 1MB */
25 #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS (CONFIG_CMD_SPL_WRITE_SIZE / 512)
26 #define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR        0x1000  /* 2MB */
27 #endif
28
29 /* Network support */
30
31 #define IMX_FEC_BASE                    ENET2_BASE_ADDR
32 #define CONFIG_FEC_MXC_PHYADDR          0x1
33 #define CONFIG_FEC_XCV_TYPE             RMII
34
35 #define CONFIG_MXC_UART_BASE            UART6_BASE_ADDR
36
37 /* MMC Configs */
38 #define CONFIG_SYS_FSL_ESDHC_ADDR       USDHC1_BASE_ADDR
39
40 /* USB Configs */
41 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
42 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
43 #define CONFIG_MXC_USB_FLAGS            0
44 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
45
46 #define CONFIG_USBD_HS
47
48 #define DFU_DEFAULT_POLL_TIMEOUT 300
49
50 #define CONFIG_DFU_ENV_SETTINGS \
51         "dfu_alt_info=" \
52                 "spl raw 0x2 0x400;" \
53                 "u-boot raw 0x8a 0x400;" \
54                 "/boot/zImage ext4 0 1;" \
55                 "/boot/imx6ul-pico-hobbit.dtb ext4 0 1;" \
56                 "/boot/imx6ul-pico-pi.dtb ext4 0 1;" \
57                 "rootfs part 0 1\0" \
58
59 #define BOOTMENU_ENV \
60         "bootmenu_0=Boot using PICO-Dwarf baseboard=" \
61                 "setenv fdtfile imx6ul-pico-dwarf.dtb\0" \
62         "bootmenu_1=Boot using PICO-Hobbit baseboard=" \
63                 "setenv fdtfile imx6ul-pico-hobbit.dtb\0" \
64         "bootmenu_2=Boot using PICO-Pi baseboard=" \
65                 "setenv fdtfile imx6ul-pico-pi.dtb\0" \
66
67 #define CONFIG_SYS_MMC_IMG_LOAD_PART    1
68
69 #define CONFIG_EXTRA_ENV_SETTINGS \
70         "script=boot.scr\0" \
71         "image=zImage\0" \
72         "splashpos=m,m\0" \
73         "console=ttymxc5\0" \
74         "fdt_high=0xffffffff\0" \
75         "initrd_high=0xffffffff\0" \
76         "fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \
77         "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" \
78         BOOTMENU_ENV \
79         "fdt_addr=0x83000000\0" \
80         "fdt_addr_r=0x83000000\0" \
81         "kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
82         "pxefile_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
83         "ramdisk_addr_r=0x83000000\0" \
84         "ramdiskaddr=0x83000000\0" \
85         "scriptaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
86         "mmcautodetect=yes\0" \
87         CONFIG_DFU_ENV_SETTINGS \
88         "findfdt=" \
89                 "if test $fdtfile = ask ; then " \
90                         "bootmenu -1; fi;" \
91                 "if test $fdtfile != ask ; then " \
92                         "saveenv; fi;\0" \
93         "finduuid=part uuid mmc 0:1 uuid\0" \
94         "partitions=" \
95                 "uuid_disk=${uuid_gpt_disk};" \
96                 "name=rootfs,size=0,uuid=${uuid_gpt_rootfs}\0" \
97         "fastboot_partition_alias_system=rootfs\0" \
98         "setup_emmc=mmc dev 0; gpt write mmc 0 $partitions; reset;\0" \
99         BOOTENV
100
101 #define BOOT_TARGET_DEVICES(func) \
102         func(MMC, mmc, 0) \
103         func(USB, usb, 0) \
104         func(PXE, pxe, na) \
105         func(DHCP, dhcp, na)
106
107 #include <config_distro_bootcmd.h>
108 #include <linux/stringify.h>
109
110 /* Physical Memory Map */
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 #define CONFIG_SYS_INIT_SP_ADDR \
120         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
121
122 /* environment organization */
123 /* Environment starts at 768k = 768 * 1024 = 786432 */
124 /*
125  * Detect overlap between U-Boot image and environment area in build-time
126  *
127  * CONFIG_BOARD_SIZE_LIMIT = CONFIG_ENV_OFFSET - u-boot.img offset
128  * CONFIG_BOARD_SIZE_LIMIT = 768k - 69k = 699k = 715776
129  *
130  * Currently CONFIG_BOARD_SIZE_LIMIT does not handle expressions, so
131  * write the direct value here
132  */
133 #define CONFIG_BOARD_SIZE_LIMIT         715776
134
135 #ifdef CONFIG_DM_VIDEO
136 #define CONFIG_VIDEO_LOGO
137 #define CONFIG_VIDEO_BMP_LOGO
138 #define MXS_LCDIF_BASE MX6UL_LCDIF1_BASE_ADDR
139 #endif
140
141 #endif /* __PICO_IMX6UL_CONFIG_H */