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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 | |
3dddc793 | 17 | #define BX50V3_BOOTARGS_EXTRA |
f9162b15 AB |
18 | #if defined(CONFIG_TARGET_GE_B450V3) |
19 | #define CONFIG_BOARD_NAME "General Electric B450v3" | |
f9162b15 AB |
20 | #elif defined(CONFIG_TARGET_GE_B650V3) |
21 | #define CONFIG_BOARD_NAME "General Electric B650v3" | |
f9162b15 AB |
22 | #elif defined(CONFIG_TARGET_GE_B850V3) |
23 | #define CONFIG_BOARD_NAME "General Electric B850v3" | |
3dddc793 KL |
24 | #undef BX50V3_BOOTARGS_EXTRA |
25 | #define BX50V3_BOOTARGS_EXTRA "video=DP-1:1024x768@60 " \ | |
26 | "video=HDMI-A-1:1024x768@60 " | |
f9162b15 AB |
27 | #else |
28 | #define CONFIG_BOARD_NAME "General Electric BA16 Generic" | |
f9162b15 AB |
29 | #endif |
30 | ||
31 | #define CONFIG_MXC_UART_BASE UART3_BASE | |
12ca05a3 | 32 | #define CONSOLE_DEV "ttymxc2" |
f9162b15 | 33 | |
f9162b15 AB |
34 | #define CONFIG_SUPPORT_EMMC_BOOT |
35 | ||
f9162b15 AB |
36 | |
37 | #include "mx6_common.h" | |
38 | #include <linux/sizes.h> | |
39 | ||
f9162b15 AB |
40 | #define CONFIG_CMDLINE_TAG |
41 | #define CONFIG_SETUP_MEMORY_TAGS | |
42 | #define CONFIG_INITRD_TAG | |
43 | #define CONFIG_REVISION_TAG | |
44 | #define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M) | |
45 | ||
6d656495 MW |
46 | #define CONFIG_HW_WATCHDOG |
47 | #define CONFIG_IMX_WATCHDOG | |
48 | #define CONFIG_WATCHDOG_TIMEOUT_MSECS 6000 | |
49 | ||
f9162b15 AB |
50 | #define CONFIG_MXC_UART |
51 | ||
f9162b15 AB |
52 | #define CONFIG_MXC_OCOTP |
53 | ||
54 | /* SATA Configs */ | |
aacc10c5 | 55 | #ifdef CONFIG_CMD_SATA |
f9162b15 AB |
56 | #define CONFIG_SYS_SATA_MAX_DEVICE 1 |
57 | #define CONFIG_DWC_AHSATA_PORT_ID 0 | |
58 | #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR | |
59 | #define CONFIG_LBA48 | |
aacc10c5 | 60 | #endif |
f9162b15 AB |
61 | |
62 | /* MMC Configs */ | |
f9162b15 AB |
63 | #define CONFIG_FSL_USDHC |
64 | #define CONFIG_SYS_FSL_ESDHC_ADDR 0 | |
f9162b15 | 65 | #define CONFIG_BOUNCE_BUFFER |
f9162b15 AB |
66 | |
67 | /* USB Configs */ | |
fc44902a | 68 | #ifdef CONFIG_USB |
f9162b15 AB |
69 | #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 |
70 | #define CONFIG_EHCI_HCD_INIT_AFTER_RESET | |
71 | #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) | |
72 | #define CONFIG_MXC_USB_FLAGS 0 | |
f9162b15 | 73 | |
f9162b15 | 74 | #define CONFIG_USBD_HS |
f9162b15 | 75 | #define CONFIG_USB_GADGET_MASS_STORAGE |
fc44902a | 76 | #endif |
f9162b15 AB |
77 | |
78 | /* Networking Configs */ | |
c26ffd9b | 79 | #ifdef CONFIG_NET |
f9162b15 AB |
80 | #define CONFIG_FEC_MXC |
81 | #define CONFIG_MII | |
82 | #define IMX_FEC_BASE ENET_BASE_ADDR | |
83 | #define CONFIG_FEC_XCV_TYPE RGMII | |
84 | #define CONFIG_ETHPRIME "FEC" | |
85 | #define CONFIG_FEC_MXC_PHYADDR 4 | |
f9162b15 | 86 | #define CONFIG_PHY_ATHEROS |
c26ffd9b | 87 | #endif |
f9162b15 AB |
88 | |
89 | /* Serial Flash */ | |
f9162b15 | 90 | #ifdef CONFIG_CMD_SF |
f9162b15 AB |
91 | #define CONFIG_SF_DEFAULT_BUS 0 |
92 | #define CONFIG_SF_DEFAULT_CS 0 | |
93 | #define CONFIG_SF_DEFAULT_SPEED 20000000 | |
94 | #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0 | |
95 | #endif | |
96 | ||
97 | /* allow to overwrite serial and ethaddr */ | |
98 | #define CONFIG_ENV_OVERWRITE | |
f9162b15 | 99 | |
f9162b15 | 100 | #define CONFIG_LOADADDR 0x12000000 |
f9162b15 AB |
101 | |
102 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
9e41b54a | 103 | "bootcause=POR\0" \ |
44395c85 | 104 | "bootlimit=10\0" \ |
f07b3148 | 105 | "image=/boot/fitImage\0" \ |
9e41b54a IR |
106 | "fdt_high=0xffffffff\0" \ |
107 | "dev=mmc\0" \ | |
108 | "devnum=1\0" \ | |
109 | "rootdev=mmcblk0p\0" \ | |
110 | "quiet=quiet loglevel=0\0" \ | |
12ca05a3 | 111 | "console=" CONSOLE_DEV "\0" \ |
9e41b54a IR |
112 | "setargs=setenv bootargs root=/dev/${rootdev}${partnum} " \ |
113 | "ro rootwait cma=128M " \ | |
114 | "bootcause=${bootcause} " \ | |
886678fc | 115 | "${quiet} console=${console} ${rtc_status} " \ |
3dddc793 | 116 | BX50V3_BOOTARGS_EXTRA "\0" \ |
9e41b54a IR |
117 | "doquiet=" \ |
118 | "if ext2load ${dev} ${devnum}:5 0x7000A000 /boot/console; " \ | |
119 | "then setenv quiet; fi\0" \ | |
120 | "hasfirstboot=" \ | |
121 | "ext2load ${dev} ${devnum}:${partnum} 0x7000A000 " \ | |
122 | "/boot/bootcause/firstboot\0" \ | |
123 | "swappartitions=" \ | |
124 | "setexpr partnum 3 - ${partnum}\0" \ | |
125 | "failbootcmd=" \ | |
6c0e6b45 | 126 | "bx50_backlight_enable; " \ |
9e41b54a IR |
127 | "msg=\"Monitor failed to start. Try again, or contact GE Service for support.\"; " \ |
128 | "echo $msg; " \ | |
129 | "setenv stdout vga; " \ | |
130 | "echo \"\n\n\n\n \" $msg; " \ | |
131 | "setenv stdout serial; " \ | |
132 | "mw.b 0x7000A000 0xbc; " \ | |
133 | "mw.b 0x7000A001 0x00; " \ | |
134 | "ext4write ${dev} ${devnum}:5 0x7000A000 /boot/failures 2\0" \ | |
135 | "altbootcmd=" \ | |
136 | "run doquiet; " \ | |
137 | "setenv partnum 1; run hasfirstboot || setenv partnum 2; " \ | |
138 | "run hasfirstboot || setenv partnum 0; " \ | |
139 | "if test ${partnum} != 0; then " \ | |
140 | "setenv bootcause REVERT; " \ | |
141 | "run swappartitions loadimage doboot; " \ | |
142 | "fi; " \ | |
143 | "run failbootcmd\0" \ | |
f9162b15 AB |
144 | "loadimage=" \ |
145 | "ext2load ${dev} ${devnum}:${partnum} ${loadaddr} ${image}\0" \ | |
9e41b54a IR |
146 | "doboot=" \ |
147 | "echo Booting from ${dev}:${devnum}:${partnum} ...; " \ | |
f9162b15 | 148 | "run setargs; " \ |
9e41b54a IR |
149 | "bootm ${loadaddr}#conf@${confidx}\0" \ |
150 | "tryboot=" \ | |
151 | "setenv partnum 1; run hasfirstboot || setenv partnum 2; " \ | |
152 | "run loadimage || run swappartitions && run loadimage || " \ | |
153 | "setenv partnum 0 && echo MISSING IMAGE;" \ | |
154 | "run doboot; " \ | |
155 | "run failbootcmd\0" \ | |
f9162b15 | 156 | |
fc44902a | 157 | #define CONFIG_MMCBOOTCOMMAND \ |
f9162b15 | 158 | "if mmc dev ${devnum}; then " \ |
9e41b54a | 159 | "run doquiet; " \ |
f9162b15 AB |
160 | "run tryboot; " \ |
161 | "fi; " \ | |
fc44902a AS |
162 | |
163 | #define CONFIG_USBBOOTCOMMAND \ | |
f07b3148 | 164 | "echo Unsupported; " \ |
f9162b15 | 165 | |
fc44902a AS |
166 | #ifdef CONFIG_CMD_USB |
167 | #define CONFIG_BOOTCOMMAND CONFIG_USBBOOTCOMMAND | |
168 | #else | |
169 | #define CONFIG_BOOTCOMMAND CONFIG_MMCBOOTCOMMAND | |
170 | #endif | |
171 | ||
f9162b15 AB |
172 | #define CONFIG_ARP_TIMEOUT 200UL |
173 | ||
174 | /* Miscellaneous configurable options */ | |
f9162b15 | 175 | |
f9162b15 AB |
176 | #define CONFIG_SYS_MEMTEST_START 0x10000000 |
177 | #define CONFIG_SYS_MEMTEST_END 0x10010000 | |
178 | #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000 | |
179 | ||
180 | #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR | |
181 | ||
f9162b15 AB |
182 | /* Physical Memory Map */ |
183 | #define CONFIG_NR_DRAM_BANKS 1 | |
184 | #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR | |
185 | ||
186 | #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM | |
187 | #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR | |
188 | #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE | |
189 | ||
190 | #define CONFIG_SYS_INIT_SP_OFFSET \ | |
191 | (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) | |
192 | #define CONFIG_SYS_INIT_SP_ADDR \ | |
193 | (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) | |
194 | ||
e856bdcf | 195 | /* environment organization */ |
f9162b15 AB |
196 | #define CONFIG_ENV_SIZE (8 * 1024) |
197 | #define CONFIG_ENV_OFFSET (768 * 1024) | |
198 | #define CONFIG_ENV_SECT_SIZE (64 * 1024) | |
199 | #define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS | |
200 | #define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS | |
201 | #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE | |
202 | #define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED | |
203 | ||
f9162b15 | 204 | #ifndef CONFIG_SYS_DCACHE_OFF |
f9162b15 AB |
205 | #endif |
206 | ||
207 | #define CONFIG_SYS_FSL_USDHC_NUM 3 | |
208 | ||
209 | /* Framebuffer */ | |
9e41b54a | 210 | #define CONFIG_VIDEO |
07aa030a | 211 | #ifdef CONFIG_VIDEO |
f9162b15 | 212 | #define CONFIG_VIDEO_IPUV3 |
9e41b54a IR |
213 | #define CONFIG_CFB_CONSOLE |
214 | #define CONFIG_VGA_AS_SINGLE_DEVICE | |
215 | #define CONFIG_SYS_CONSOLE_FG_COL 0xFF | |
216 | #define CONFIG_SYS_CONSOLE_BG_COL 0x00 | |
217 | #define CONFIG_HIDE_LOGO_VERSION | |
f9162b15 AB |
218 | #define CONFIG_IMX_HDMI |
219 | #define CONFIG_IMX_VIDEO_SKIP | |
9e41b54a | 220 | #define CONFIG_CMD_BMP |
07aa030a | 221 | #endif |
f9162b15 | 222 | |
54971ac6 AB |
223 | #define CONFIG_PWM_IMX |
224 | #define CONFIG_IMX6_PWM_PER_CLK 66000000 | |
225 | ||
3414913c IR |
226 | #define CONFIG_PCI |
227 | #define CONFIG_PCI_PNP | |
f9162b15 AB |
228 | #define CONFIG_PCI_SCAN_SHOW |
229 | #define CONFIG_PCIE_IMX | |
230 | #define CONFIG_PCIE_IMX_PERST_GPIO IMX_GPIO_NR(7, 12) | |
231 | #define CONFIG_PCIE_IMX_POWER_GPIO IMX_GPIO_NR(1, 5) | |
f9162b15 | 232 | |
886678fc NH |
233 | #define CONFIG_RTC_RX8010SJ |
234 | #define CONFIG_SYS_RTC_BUS_NUM 2 | |
235 | #define CONFIG_SYS_I2C_RTC_ADDR 0x32 | |
236 | ||
f9162b15 | 237 | /* I2C Configs */ |
f9162b15 AB |
238 | #define CONFIG_SYS_I2C |
239 | #define CONFIG_SYS_I2C_MXC | |
240 | #define CONFIG_SYS_I2C_SPEED 100000 | |
241 | #define CONFIG_SYS_I2C_MXC_I2C1 | |
242 | #define CONFIG_SYS_I2C_MXC_I2C2 | |
243 | #define CONFIG_SYS_I2C_MXC_I2C3 | |
244 | ||
87da89e8 | 245 | #define CONFIG_SYS_NUM_I2C_BUSES 11 |
be2808c3 IR |
246 | #define CONFIG_SYS_I2C_MAX_HOPS 1 |
247 | #define CONFIG_SYS_I2C_BUSES { {0, {I2C_NULL_HOP} }, \ | |
87da89e8 MW |
248 | {1, {I2C_NULL_HOP} }, \ |
249 | {2, {I2C_NULL_HOP} }, \ | |
be2808c3 IR |
250 | {0, {{I2C_MUX_PCA9547, 0x70, 0} } }, \ |
251 | {0, {{I2C_MUX_PCA9547, 0x70, 1} } }, \ | |
252 | {0, {{I2C_MUX_PCA9547, 0x70, 2} } }, \ | |
253 | {0, {{I2C_MUX_PCA9547, 0x70, 3} } }, \ | |
254 | {0, {{I2C_MUX_PCA9547, 0x70, 4} } }, \ | |
255 | {0, {{I2C_MUX_PCA9547, 0x70, 5} } }, \ | |
256 | {0, {{I2C_MUX_PCA9547, 0x70, 6} } }, \ | |
257 | {0, {{I2C_MUX_PCA9547, 0x70, 7} } }, \ | |
258 | } | |
259 | ||
260 | #define CONFIG_BCH | |
261 | ||
f9162b15 | 262 | #endif /* __GE_BX50V3_CONFIG_H */ |