2 * Copyright (C) 2015 Timesys Corporation
3 * Copyright (C) 2015 General Electric Company
4 * Copyright (C) 2014 Advantech
5 * Copyright (C) 2012 Freescale Semiconductor, Inc.
7 * Configuration settings for the GE MX6Q Bx50v3 boards.
9 * SPDX-License-Identifier: GPL-2.0+
12 #ifndef __GE_BX50V3_CONFIG_H
13 #define __GE_BX50V3_CONFIG_H
15 #include <asm/arch/imx-regs.h>
16 #include <asm/mach-imx/gpio.h>
18 #define BX50V3_BOOTARGS_EXTRA
19 #if defined(CONFIG_TARGET_GE_B450V3)
20 #define CONFIG_BOARD_NAME "General Electric B450v3"
21 #elif defined(CONFIG_TARGET_GE_B650V3)
22 #define CONFIG_BOARD_NAME "General Electric B650v3"
23 #elif defined(CONFIG_TARGET_GE_B850V3)
24 #define CONFIG_BOARD_NAME "General Electric B850v3"
25 #undef BX50V3_BOOTARGS_EXTRA
26 #define BX50V3_BOOTARGS_EXTRA "video=DP-1:1024x768@60 " \
27 "video=HDMI-A-1:1024x768@60 "
29 #define CONFIG_BOARD_NAME "General Electric BA16 Generic"
32 #define CONFIG_MXC_UART_BASE UART3_BASE
33 #define CONSOLE_DEV "ttymxc2"
35 #define CONFIG_SUPPORT_EMMC_BOOT
38 #include "mx6_common.h"
39 #include <linux/sizes.h>
41 #define CONFIG_CMDLINE_TAG
42 #define CONFIG_SETUP_MEMORY_TAGS
43 #define CONFIG_INITRD_TAG
44 #define CONFIG_REVISION_TAG
45 #define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M)
47 #define CONFIG_HW_WATCHDOG
48 #define CONFIG_IMX_WATCHDOG
49 #define CONFIG_WATCHDOG_TIMEOUT_MSECS 6000
51 #define CONFIG_LAST_STAGE_INIT
53 #define CONFIG_MXC_GPIO
54 #define CONFIG_MXC_UART
56 #define CONFIG_MXC_OCOTP
59 #ifdef CONFIG_CMD_SATA
60 #define CONFIG_SYS_SATA_MAX_DEVICE 1
61 #define CONFIG_DWC_AHSATA_PORT_ID 0
62 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
67 #define CONFIG_FSL_ESDHC
68 #define CONFIG_FSL_USDHC
69 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
70 #define CONFIG_BOUNCE_BUFFER
74 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
75 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
76 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
77 #define CONFIG_MXC_USB_FLAGS 0
79 #define CONFIG_USBD_HS
80 #define CONFIG_USB_GADGET_MASS_STORAGE
83 /* Networking Configs */
85 #define CONFIG_FEC_MXC
87 #define IMX_FEC_BASE ENET_BASE_ADDR
88 #define CONFIG_FEC_XCV_TYPE RGMII
89 #define CONFIG_ETHPRIME "FEC"
90 #define CONFIG_FEC_MXC_PHYADDR 4
91 #define CONFIG_PHY_ATHEROS
96 #define CONFIG_MXC_SPI
97 #define CONFIG_SF_DEFAULT_BUS 0
98 #define CONFIG_SF_DEFAULT_CS 0
99 #define CONFIG_SF_DEFAULT_SPEED 20000000
100 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0
103 /* allow to overwrite serial and ethaddr */
104 #define CONFIG_ENV_OVERWRITE
105 #define CONFIG_CONS_INDEX 1
107 #define CONFIG_LOADADDR 0x12000000
108 #define CONFIG_SYS_TEXT_BASE 0x17800000
110 #define CONFIG_EXTRA_ENV_SETTINGS \
111 "script=boot.scr\0" \
112 "image=/boot/fitImage\0" \
113 "console=" CONSOLE_DEV "\0" \
114 "fdt_high=0xffffffff\0" \
118 "setargs=setenv bootargs console=${console},${baudrate} " \
119 "root=/dev/${rootdev} rw rootwait cma=128M " \
120 BX50V3_BOOTARGS_EXTRA "\0" \
122 "ext2load ${dev} ${devnum}:${partnum} ${loadaddr} ${image}\0" \
124 "if run loadimage; then " \
127 "doboot=echo Booting from ${dev}:${devnum}:${partnum} ...; " \
129 "bootm ${loadaddr}#conf@${confidx};\0 " \
131 #define CONFIG_MMCBOOTCOMMAND \
133 "setenv rootdev mmcblk0p${partnum}; " \
135 "setenv devnum ${sddev}; " \
136 "if mmc dev ${devnum}; then " \
138 "setenv rootdev mmcblk1p${partnum}; " \
141 "setenv devnum ${emmcdev}; " \
142 "if mmc dev ${devnum}; then " \
146 #define CONFIG_USBBOOTCOMMAND \
147 "echo Unsupported; " \
149 #ifdef CONFIG_CMD_USB
150 #define CONFIG_BOOTCOMMAND CONFIG_USBBOOTCOMMAND
152 #define CONFIG_BOOTCOMMAND CONFIG_MMCBOOTCOMMAND
155 #define CONFIG_ARP_TIMEOUT 200UL
157 /* Miscellaneous configurable options */
158 #define CONFIG_SYS_LONGHELP
159 #define CONFIG_AUTO_COMPLETE
161 #define CONFIG_SYS_MEMTEST_START 0x10000000
162 #define CONFIG_SYS_MEMTEST_END 0x10010000
163 #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000
165 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
167 #define CONFIG_CMDLINE_EDITING
169 /* Physical Memory Map */
170 #define CONFIG_NR_DRAM_BANKS 1
171 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
173 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
174 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
175 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
177 #define CONFIG_SYS_INIT_SP_OFFSET \
178 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
179 #define CONFIG_SYS_INIT_SP_ADDR \
180 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
182 /* environment organization */
183 #define CONFIG_ENV_SIZE (8 * 1024)
184 #define CONFIG_ENV_OFFSET (768 * 1024)
185 #define CONFIG_ENV_SECT_SIZE (64 * 1024)
186 #define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS
187 #define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS
188 #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE
189 #define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED
191 #ifndef CONFIG_SYS_DCACHE_OFF
194 #define CONFIG_SYS_FSL_USDHC_NUM 3
198 #define CONFIG_VIDEO_IPUV3
199 #define CONFIG_VIDEO_BMP_RLE8
200 #define CONFIG_SPLASH_SCREEN
201 #define CONFIG_SPLASH_SCREEN_ALIGN
202 #define CONFIG_BMP_16BPP
203 #define CONFIG_VIDEO_LOGO
204 #define CONFIG_VIDEO_BMP_LOGO
205 #define CONFIG_IMX_HDMI
206 #define CONFIG_IMX_VIDEO_SKIP
209 #define CONFIG_PWM_IMX
210 #define CONFIG_IMX6_PWM_PER_CLK 66000000
213 #define CONFIG_PCI_PNP
214 #define CONFIG_PCI_SCAN_SHOW
215 #define CONFIG_PCIE_IMX
216 #define CONFIG_PCIE_IMX_PERST_GPIO IMX_GPIO_NR(7, 12)
217 #define CONFIG_PCIE_IMX_POWER_GPIO IMX_GPIO_NR(1, 5)
220 #define CONFIG_SYS_I2C
221 #define CONFIG_SYS_I2C_MXC
222 #define CONFIG_SYS_I2C_SPEED 100000
223 #define CONFIG_SYS_I2C_MXC_I2C1
224 #define CONFIG_SYS_I2C_MXC_I2C2
225 #define CONFIG_SYS_I2C_MXC_I2C3
227 #define CONFIG_SYS_NUM_I2C_BUSES 11
228 #define CONFIG_SYS_I2C_MAX_HOPS 1
229 #define CONFIG_SYS_I2C_BUSES { {0, {I2C_NULL_HOP} }, \
230 {1, {I2C_NULL_HOP} }, \
231 {2, {I2C_NULL_HOP} }, \
232 {0, {{I2C_MUX_PCA9547, 0x70, 0} } }, \
233 {0, {{I2C_MUX_PCA9547, 0x70, 1} } }, \
234 {0, {{I2C_MUX_PCA9547, 0x70, 2} } }, \
235 {0, {{I2C_MUX_PCA9547, 0x70, 3} } }, \
236 {0, {{I2C_MUX_PCA9547, 0x70, 4} } }, \
237 {0, {{I2C_MUX_PCA9547, 0x70, 5} } }, \
238 {0, {{I2C_MUX_PCA9547, 0x70, 6} } }, \
239 {0, {{I2C_MUX_PCA9547, 0x70, 7} } }, \
244 #endif /* __GE_BX50V3_CONFIG_H */