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83d290c5 | 1 | /* SPDX-License-Identifier: GPL-2.0+ */ |
f9162b15 AB |
2 | /* |
3 | * Copyright (C) 2015 Timesys Corporation | |
4 | * Copyright (C) 2015 General Electric Company | |
5 | * Copyright (C) 2014 Advantech | |
6 | * Copyright (C) 2012 Freescale Semiconductor, Inc. | |
7 | * | |
8 | * Configuration settings for the GE MX6Q Bx50v3 boards. | |
f9162b15 AB |
9 | */ |
10 | ||
11 | #ifndef __GE_BX50V3_CONFIG_H | |
12 | #define __GE_BX50V3_CONFIG_H | |
13 | ||
14 | #include <asm/arch/imx-regs.h> | |
552a848e | 15 | #include <asm/mach-imx/gpio.h> |
f9162b15 | 16 | |
51a42bea | 17 | #define CONFIG_BOARD_NAME "General Electric Bx50v3" |
f9162b15 AB |
18 | |
19 | #define CONFIG_MXC_UART_BASE UART3_BASE | |
12ca05a3 | 20 | #define CONSOLE_DEV "ttymxc2" |
f9162b15 | 21 | |
f9162b15 AB |
22 | #include "mx6_common.h" |
23 | #include <linux/sizes.h> | |
24 | ||
f9162b15 AB |
25 | #define CONFIG_CMDLINE_TAG |
26 | #define CONFIG_SETUP_MEMORY_TAGS | |
27 | #define CONFIG_INITRD_TAG | |
28 | #define CONFIG_REVISION_TAG | |
29 | #define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M) | |
30 | ||
f9162b15 AB |
31 | #define CONFIG_MXC_UART |
32 | ||
f9162b15 | 33 | /* SATA Configs */ |
aacc10c5 | 34 | #ifdef CONFIG_CMD_SATA |
f9162b15 AB |
35 | #define CONFIG_SYS_SATA_MAX_DEVICE 1 |
36 | #define CONFIG_DWC_AHSATA_PORT_ID 0 | |
37 | #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR | |
38 | #define CONFIG_LBA48 | |
aacc10c5 | 39 | #endif |
f9162b15 | 40 | |
f9162b15 | 41 | /* USB Configs */ |
fc44902a | 42 | #ifdef CONFIG_USB |
f9162b15 AB |
43 | #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 |
44 | #define CONFIG_EHCI_HCD_INIT_AFTER_RESET | |
45 | #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) | |
46 | #define CONFIG_MXC_USB_FLAGS 0 | |
f9162b15 | 47 | |
f9162b15 | 48 | #define CONFIG_USBD_HS |
f9162b15 | 49 | #define CONFIG_USB_GADGET_MASS_STORAGE |
fc44902a | 50 | #endif |
f9162b15 | 51 | |
f9162b15 | 52 | /* Serial Flash */ |
f9162b15 AB |
53 | |
54 | /* allow to overwrite serial and ethaddr */ | |
55 | #define CONFIG_ENV_OVERWRITE | |
f9162b15 | 56 | |
f9162b15 | 57 | #define CONFIG_LOADADDR 0x12000000 |
f9162b15 | 58 | |
b026c826 JA |
59 | #ifdef CONFIG_NFS_CMD |
60 | #define NETWORKBOOT \ | |
61 | "setnetworkboot=" \ | |
62 | "setenv ipaddr 172.16.2.10; setenv serverip 172.16.2.20; " \ | |
63 | "setenv gatewayip 172.16.2.20; setenv nfsserver 172.16.2.20; " \ | |
64 | "setenv netmask 255.255.255.0; setenv ethaddr ca:fe:de:ca:f0:11; " \ | |
65 | "setenv bootargs root=/dev/nfs nfsroot=${nfsserver}:/srv/nfs/,v3,tcp rw rootwait" \ | |
66 | "setenv bootargs $bootargs ip=${ipaddr}:${nfsserver}:${gatewayip}:${netmask}::eth0:off " \ | |
67 | "setenv bootargs $bootargs cma=128M bootcause=POR console=${console} ${videoargs} " \ | |
68 | "setenv bootargs $bootargs systemd.mask=helix-network-defaults.service " \ | |
69 | "setenv bootargs $bootargs watchdog.handle_boot_enabled=1\0" \ | |
70 | "networkboot=" \ | |
71 | "run setnetworkboot; " \ | |
72 | "nfs ${loadaddr} /srv/nfs/fitImage; " \ | |
73 | "bootm ${loadaddr}#conf@${confidx}\0" \ | |
74 | ||
75 | #define CONFIG_NETWORKBOOTCOMMAND \ | |
76 | "run networkboot; " \ | |
77 | ||
78 | #else | |
79 | #define NETWORKBOOT \ | |
80 | ||
81 | #endif | |
82 | ||
f9162b15 | 83 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
b026c826 | 84 | NETWORKBOOT \ |
9e41b54a | 85 | "bootcause=POR\0" \ |
f07b3148 | 86 | "image=/boot/fitImage\0" \ |
9e41b54a IR |
87 | "fdt_high=0xffffffff\0" \ |
88 | "dev=mmc\0" \ | |
efc260a9 | 89 | "devnum=2\0" \ |
9e41b54a IR |
90 | "rootdev=mmcblk0p\0" \ |
91 | "quiet=quiet loglevel=0\0" \ | |
12ca05a3 | 92 | "console=" CONSOLE_DEV "\0" \ |
9e41b54a IR |
93 | "setargs=setenv bootargs root=/dev/${rootdev}${partnum} " \ |
94 | "ro rootwait cma=128M " \ | |
95 | "bootcause=${bootcause} " \ | |
b186cfa1 | 96 | "${quiet} console=${console} " \ |
06a3e438 | 97 | "${videoargs}" "\0" \ |
9e41b54a IR |
98 | "doquiet=" \ |
99 | "if ext2load ${dev} ${devnum}:5 0x7000A000 /boot/console; " \ | |
100 | "then setenv quiet; fi\0" \ | |
101 | "hasfirstboot=" \ | |
102 | "ext2load ${dev} ${devnum}:${partnum} 0x7000A000 " \ | |
103 | "/boot/bootcause/firstboot\0" \ | |
104 | "swappartitions=" \ | |
105 | "setexpr partnum 3 - ${partnum}\0" \ | |
106 | "failbootcmd=" \ | |
c6b31ca1 | 107 | "echo reached failbootcmd; " \ |
92faf43b | 108 | "cls; " \ |
c6b31ca1 IR |
109 | "setcurs 5 4; " \ |
110 | "lcdputs \"Monitor failed to start. " \ | |
111 | "Try again, or contact GE Service for support.\"; " \ | |
41613a7a | 112 | "bootcount reset; \0" \ |
9e41b54a IR |
113 | "altbootcmd=" \ |
114 | "run doquiet; " \ | |
115 | "setenv partnum 1; run hasfirstboot || setenv partnum 2; " \ | |
116 | "run hasfirstboot || setenv partnum 0; " \ | |
117 | "if test ${partnum} != 0; then " \ | |
118 | "setenv bootcause REVERT; " \ | |
119 | "run swappartitions loadimage doboot; " \ | |
120 | "fi; " \ | |
121 | "run failbootcmd\0" \ | |
f9162b15 AB |
122 | "loadimage=" \ |
123 | "ext2load ${dev} ${devnum}:${partnum} ${loadaddr} ${image}\0" \ | |
9e41b54a IR |
124 | "doboot=" \ |
125 | "echo Booting from ${dev}:${devnum}:${partnum} ...; " \ | |
f9162b15 | 126 | "run setargs; " \ |
9e41b54a IR |
127 | "bootm ${loadaddr}#conf@${confidx}\0" \ |
128 | "tryboot=" \ | |
129 | "setenv partnum 1; run hasfirstboot || setenv partnum 2; " \ | |
130 | "run loadimage || run swappartitions && run loadimage || " \ | |
131 | "setenv partnum 0 && echo MISSING IMAGE;" \ | |
132 | "run doboot; " \ | |
133 | "run failbootcmd\0" \ | |
f9162b15 | 134 | |
fc44902a | 135 | #define CONFIG_MMCBOOTCOMMAND \ |
f9162b15 | 136 | "if mmc dev ${devnum}; then " \ |
9e41b54a | 137 | "run doquiet; " \ |
f9162b15 AB |
138 | "run tryboot; " \ |
139 | "fi; " \ | |
fc44902a AS |
140 | |
141 | #define CONFIG_USBBOOTCOMMAND \ | |
f07b3148 | 142 | "echo Unsupported; " \ |
f9162b15 | 143 | |
b026c826 JA |
144 | #ifdef CONFIG_NFS_CMD |
145 | #define CONFIG_BOOTCOMMAND CONFIG_NETWORKBOOTCOMMAND | |
146 | #elif CONFIG_CMD_USB | |
fc44902a AS |
147 | #define CONFIG_BOOTCOMMAND CONFIG_USBBOOTCOMMAND |
148 | #else | |
149 | #define CONFIG_BOOTCOMMAND CONFIG_MMCBOOTCOMMAND | |
150 | #endif | |
151 | ||
f9162b15 AB |
152 | |
153 | /* Miscellaneous configurable options */ | |
f9162b15 | 154 | |
f9162b15 AB |
155 | #define CONFIG_SYS_MEMTEST_START 0x10000000 |
156 | #define CONFIG_SYS_MEMTEST_END 0x10010000 | |
157 | #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000 | |
158 | ||
159 | #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR | |
160 | ||
f9162b15 | 161 | /* Physical Memory Map */ |
f9162b15 AB |
162 | #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR |
163 | ||
164 | #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM | |
165 | #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR | |
166 | #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE | |
167 | ||
168 | #define CONFIG_SYS_INIT_SP_OFFSET \ | |
169 | (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) | |
170 | #define CONFIG_SYS_INIT_SP_ADDR \ | |
171 | (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) | |
172 | ||
e856bdcf | 173 | /* environment organization */ |
f9162b15 | 174 | |
f9162b15 AB |
175 | #define CONFIG_SYS_FSL_USDHC_NUM 3 |
176 | ||
177 | /* Framebuffer */ | |
9e41b54a | 178 | #define CONFIG_HIDE_LOGO_VERSION |
f9162b15 AB |
179 | #define CONFIG_IMX_HDMI |
180 | #define CONFIG_IMX_VIDEO_SKIP | |
9e41b54a | 181 | #define CONFIG_CMD_BMP |
f9162b15 | 182 | |
54971ac6 AB |
183 | #define CONFIG_IMX6_PWM_PER_CLK 66000000 |
184 | ||
f9162b15 AB |
185 | #define CONFIG_PCI_SCAN_SHOW |
186 | #define CONFIG_PCIE_IMX | |
187 | #define CONFIG_PCIE_IMX_PERST_GPIO IMX_GPIO_NR(7, 12) | |
188 | #define CONFIG_PCIE_IMX_POWER_GPIO IMX_GPIO_NR(1, 5) | |
f9162b15 | 189 | |
be2808c3 IR |
190 | #define CONFIG_BCH |
191 | ||
f9162b15 | 192 | #endif /* __GE_BX50V3_CONFIG_H */ |