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Tom Rini83d290c2018-05-06 17:58:06 -04001/* SPDX-License-Identifier: GPL-2.0+ */
Akshay Bhatf9162b12016-01-29 15:16:40 -05002/*
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.
Akshay Bhatf9162b12016-01-29 15:16:40 -05009 */
10
11#ifndef __GE_BX50V3_CONFIG_H
12#define __GE_BX50V3_CONFIG_H
13
14#include <asm/arch/imx-regs.h>
Stefano Babic552a8482017-06-29 10:16:06 +020015#include <asm/mach-imx/gpio.h>
Akshay Bhatf9162b12016-01-29 15:16:40 -050016
Ian Ray51a42be2018-04-25 16:57:04 +020017#define CONFIG_BOARD_NAME "General Electric Bx50v3"
Akshay Bhatf9162b12016-01-29 15:16:40 -050018
19#define CONFIG_MXC_UART_BASE UART3_BASE
Simon Glass12ca05a2016-10-17 20:12:39 -060020#define CONSOLE_DEV "ttymxc2"
Akshay Bhatf9162b12016-01-29 15:16:40 -050021
Akshay Bhatf9162b12016-01-29 15:16:40 -050022#include "mx6_common.h"
23#include <linux/sizes.h>
24
Akshay Bhatf9162b12016-01-29 15:16:40 -050025#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
Martyn Welch6d656492018-01-10 20:31:32 +010031#define CONFIG_WATCHDOG_TIMEOUT_MSECS 6000
32
Akshay Bhatf9162b12016-01-29 15:16:40 -050033#define CONFIG_MXC_UART
34
Akshay Bhatf9162b12016-01-29 15:16:40 -050035/* SATA Configs */
Andrew Shaduraaacc10c2016-05-24 15:56:21 +020036#ifdef CONFIG_CMD_SATA
Akshay Bhatf9162b12016-01-29 15:16:40 -050037#define CONFIG_SYS_SATA_MAX_DEVICE 1
38#define CONFIG_DWC_AHSATA_PORT_ID 0
39#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
40#define CONFIG_LBA48
Andrew Shaduraaacc10c2016-05-24 15:56:21 +020041#endif
Akshay Bhatf9162b12016-01-29 15:16:40 -050042
Akshay Bhatf9162b12016-01-29 15:16:40 -050043/* USB Configs */
Andrew Shadurafc449022016-05-24 15:56:19 +020044#ifdef CONFIG_USB
Akshay Bhatf9162b12016-01-29 15:16:40 -050045#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
46#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
47#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
48#define CONFIG_MXC_USB_FLAGS 0
Akshay Bhatf9162b12016-01-29 15:16:40 -050049
Akshay Bhatf9162b12016-01-29 15:16:40 -050050#define CONFIG_USBD_HS
Akshay Bhatf9162b12016-01-29 15:16:40 -050051#define CONFIG_USB_GADGET_MASS_STORAGE
Andrew Shadurafc449022016-05-24 15:56:19 +020052#endif
Akshay Bhatf9162b12016-01-29 15:16:40 -050053
54/* Networking Configs */
Andrew Shadurac26ffd92016-05-24 15:56:20 +020055#ifdef CONFIG_NET
Akshay Bhatf9162b12016-01-29 15:16:40 -050056#define CONFIG_FEC_MXC
Akshay Bhatf9162b12016-01-29 15:16:40 -050057#define IMX_FEC_BASE ENET_BASE_ADDR
58#define CONFIG_FEC_XCV_TYPE RGMII
59#define CONFIG_ETHPRIME "FEC"
60#define CONFIG_FEC_MXC_PHYADDR 4
Akshay Bhatf9162b12016-01-29 15:16:40 -050061#define CONFIG_PHY_ATHEROS
Andrew Shadurac26ffd92016-05-24 15:56:20 +020062#endif
Akshay Bhatf9162b12016-01-29 15:16:40 -050063
64/* Serial Flash */
Akshay Bhatf9162b12016-01-29 15:16:40 -050065
66/* allow to overwrite serial and ethaddr */
67#define CONFIG_ENV_OVERWRITE
Akshay Bhatf9162b12016-01-29 15:16:40 -050068
Akshay Bhatf9162b12016-01-29 15:16:40 -050069#define CONFIG_LOADADDR 0x12000000
Akshay Bhatf9162b12016-01-29 15:16:40 -050070
Joonas Aijalab026c822019-01-31 16:21:20 +020071#ifdef CONFIG_NFS_CMD
72#define NETWORKBOOT \
73 "setnetworkboot=" \
74 "setenv ipaddr 172.16.2.10; setenv serverip 172.16.2.20; " \
75 "setenv gatewayip 172.16.2.20; setenv nfsserver 172.16.2.20; " \
76 "setenv netmask 255.255.255.0; setenv ethaddr ca:fe:de:ca:f0:11; " \
77 "setenv bootargs root=/dev/nfs nfsroot=${nfsserver}:/srv/nfs/,v3,tcp rw rootwait" \
78 "setenv bootargs $bootargs ip=${ipaddr}:${nfsserver}:${gatewayip}:${netmask}::eth0:off " \
79 "setenv bootargs $bootargs cma=128M bootcause=POR console=${console} ${videoargs} " \
80 "setenv bootargs $bootargs systemd.mask=helix-network-defaults.service " \
81 "setenv bootargs $bootargs watchdog.handle_boot_enabled=1\0" \
82 "networkboot=" \
83 "run setnetworkboot; " \
84 "nfs ${loadaddr} /srv/nfs/fitImage; " \
85 "bootm ${loadaddr}#conf@${confidx}\0" \
86
87#define CONFIG_NETWORKBOOTCOMMAND \
88 "run networkboot; " \
89
90#else
91#define NETWORKBOOT \
92
93#endif
94
Akshay Bhatf9162b12016-01-29 15:16:40 -050095#define CONFIG_EXTRA_ENV_SETTINGS \
Joonas Aijalab026c822019-01-31 16:21:20 +020096 NETWORKBOOT \
Ian Ray9e41b542018-01-10 20:31:37 +010097 "bootcause=POR\0" \
Ian Rayf07b3142018-01-10 20:31:33 +010098 "image=/boot/fitImage\0" \
Ian Ray9e41b542018-01-10 20:31:37 +010099 "fdt_high=0xffffffff\0" \
100 "dev=mmc\0" \
Ian Rayefc260a2019-01-31 16:21:12 +0200101 "devnum=2\0" \
Ian Ray9e41b542018-01-10 20:31:37 +0100102 "rootdev=mmcblk0p\0" \
103 "quiet=quiet loglevel=0\0" \
Simon Glass12ca05a2016-10-17 20:12:39 -0600104 "console=" CONSOLE_DEV "\0" \
Ian Ray9e41b542018-01-10 20:31:37 +0100105 "setargs=setenv bootargs root=/dev/${rootdev}${partnum} " \
106 "ro rootwait cma=128M " \
107 "bootcause=${bootcause} " \
Nandor Han886678f2018-01-10 20:31:38 +0100108 "${quiet} console=${console} ${rtc_status} " \
Ian Ray06a3e432018-04-25 16:57:03 +0200109 "${videoargs}" "\0" \
Ian Ray9e41b542018-01-10 20:31:37 +0100110 "doquiet=" \
111 "if ext2load ${dev} ${devnum}:5 0x7000A000 /boot/console; " \
112 "then setenv quiet; fi\0" \
113 "hasfirstboot=" \
114 "ext2load ${dev} ${devnum}:${partnum} 0x7000A000 " \
115 "/boot/bootcause/firstboot\0" \
116 "swappartitions=" \
117 "setexpr partnum 3 - ${partnum}\0" \
118 "failbootcmd=" \
Ian Ray6c0e6b42018-04-04 10:50:17 +0200119 "bx50_backlight_enable; " \
Ian Ray9e41b542018-01-10 20:31:37 +0100120 "msg=\"Monitor failed to start. Try again, or contact GE Service for support.\"; " \
121 "echo $msg; " \
122 "setenv stdout vga; " \
123 "echo \"\n\n\n\n \" $msg; " \
124 "setenv stdout serial; " \
125 "mw.b 0x7000A000 0xbc; " \
126 "mw.b 0x7000A001 0x00; " \
127 "ext4write ${dev} ${devnum}:5 0x7000A000 /boot/failures 2\0" \
128 "altbootcmd=" \
129 "run doquiet; " \
130 "setenv partnum 1; run hasfirstboot || setenv partnum 2; " \
131 "run hasfirstboot || setenv partnum 0; " \
132 "if test ${partnum} != 0; then " \
133 "setenv bootcause REVERT; " \
134 "run swappartitions loadimage doboot; " \
135 "fi; " \
136 "run failbootcmd\0" \
Akshay Bhatf9162b12016-01-29 15:16:40 -0500137 "loadimage=" \
138 "ext2load ${dev} ${devnum}:${partnum} ${loadaddr} ${image}\0" \
Ian Ray9e41b542018-01-10 20:31:37 +0100139 "doboot=" \
140 "echo Booting from ${dev}:${devnum}:${partnum} ...; " \
Akshay Bhatf9162b12016-01-29 15:16:40 -0500141 "run setargs; " \
Ian Ray9e41b542018-01-10 20:31:37 +0100142 "bootm ${loadaddr}#conf@${confidx}\0" \
143 "tryboot=" \
144 "setenv partnum 1; run hasfirstboot || setenv partnum 2; " \
145 "run loadimage || run swappartitions && run loadimage || " \
146 "setenv partnum 0 && echo MISSING IMAGE;" \
147 "run doboot; " \
148 "run failbootcmd\0" \
Akshay Bhatf9162b12016-01-29 15:16:40 -0500149
Andrew Shadurafc449022016-05-24 15:56:19 +0200150#define CONFIG_MMCBOOTCOMMAND \
Akshay Bhatf9162b12016-01-29 15:16:40 -0500151 "if mmc dev ${devnum}; then " \
Ian Ray9e41b542018-01-10 20:31:37 +0100152 "run doquiet; " \
Akshay Bhatf9162b12016-01-29 15:16:40 -0500153 "run tryboot; " \
154 "fi; " \
Andrew Shadurafc449022016-05-24 15:56:19 +0200155
156#define CONFIG_USBBOOTCOMMAND \
Ian Rayf07b3142018-01-10 20:31:33 +0100157 "echo Unsupported; " \
Akshay Bhatf9162b12016-01-29 15:16:40 -0500158
Joonas Aijalab026c822019-01-31 16:21:20 +0200159#ifdef CONFIG_NFS_CMD
160#define CONFIG_BOOTCOMMAND CONFIG_NETWORKBOOTCOMMAND
161#elif CONFIG_CMD_USB
Andrew Shadurafc449022016-05-24 15:56:19 +0200162#define CONFIG_BOOTCOMMAND CONFIG_USBBOOTCOMMAND
163#else
164#define CONFIG_BOOTCOMMAND CONFIG_MMCBOOTCOMMAND
165#endif
166
Akshay Bhatf9162b12016-01-29 15:16:40 -0500167
168/* Miscellaneous configurable options */
Akshay Bhatf9162b12016-01-29 15:16:40 -0500169
Akshay Bhatf9162b12016-01-29 15:16:40 -0500170#define CONFIG_SYS_MEMTEST_START 0x10000000
171#define CONFIG_SYS_MEMTEST_END 0x10010000
172#define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000
173
174#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
175
Akshay Bhatf9162b12016-01-29 15:16:40 -0500176/* Physical Memory Map */
Akshay Bhatf9162b12016-01-29 15:16:40 -0500177#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
178
179#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
180#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
181#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
182
183#define CONFIG_SYS_INIT_SP_OFFSET \
184 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
185#define CONFIG_SYS_INIT_SP_ADDR \
186 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
187
Masahiro Yamadae856bdc2017-02-11 22:43:54 +0900188/* environment organization */
Akshay Bhatf9162b12016-01-29 15:16:40 -0500189#define CONFIG_ENV_SIZE (8 * 1024)
190#define CONFIG_ENV_OFFSET (768 * 1024)
191#define CONFIG_ENV_SECT_SIZE (64 * 1024)
Akshay Bhatf9162b12016-01-29 15:16:40 -0500192
Akshay Bhatf9162b12016-01-29 15:16:40 -0500193#define CONFIG_SYS_FSL_USDHC_NUM 3
194
195/* Framebuffer */
Ian Ray9e41b542018-01-10 20:31:37 +0100196#define CONFIG_HIDE_LOGO_VERSION
Akshay Bhatf9162b12016-01-29 15:16:40 -0500197#define CONFIG_IMX_HDMI
198#define CONFIG_IMX_VIDEO_SKIP
Ian Ray9e41b542018-01-10 20:31:37 +0100199#define CONFIG_CMD_BMP
Akshay Bhatf9162b12016-01-29 15:16:40 -0500200
Akshay Bhat54971ac2016-04-12 18:13:59 -0400201#define CONFIG_PWM_IMX
202#define CONFIG_IMX6_PWM_PER_CLK 66000000
203
Ian Ray34149132018-01-10 20:31:29 +0100204#define CONFIG_PCI
205#define CONFIG_PCI_PNP
Akshay Bhatf9162b12016-01-29 15:16:40 -0500206#define CONFIG_PCI_SCAN_SHOW
207#define CONFIG_PCIE_IMX
208#define CONFIG_PCIE_IMX_PERST_GPIO IMX_GPIO_NR(7, 12)
209#define CONFIG_PCIE_IMX_POWER_GPIO IMX_GPIO_NR(1, 5)
Akshay Bhatf9162b12016-01-29 15:16:40 -0500210
Nandor Han886678f2018-01-10 20:31:38 +0100211#define CONFIG_RTC_RX8010SJ
212#define CONFIG_SYS_RTC_BUS_NUM 2
213#define CONFIG_SYS_I2C_RTC_ADDR 0x32
214
Akshay Bhatf9162b12016-01-29 15:16:40 -0500215/* I2C Configs */
Akshay Bhatf9162b12016-01-29 15:16:40 -0500216#define CONFIG_SYS_I2C
217#define CONFIG_SYS_I2C_MXC
218#define CONFIG_SYS_I2C_SPEED 100000
219#define CONFIG_SYS_I2C_MXC_I2C1
220#define CONFIG_SYS_I2C_MXC_I2C2
221#define CONFIG_SYS_I2C_MXC_I2C3
222
Martyn Welch87da89e2018-01-10 20:31:28 +0100223#define CONFIG_SYS_NUM_I2C_BUSES 11
Ian Raybe2808c2017-08-22 09:03:54 +0300224#define CONFIG_SYS_I2C_MAX_HOPS 1
225#define CONFIG_SYS_I2C_BUSES { {0, {I2C_NULL_HOP} }, \
Martyn Welch87da89e2018-01-10 20:31:28 +0100226 {1, {I2C_NULL_HOP} }, \
227 {2, {I2C_NULL_HOP} }, \
Ian Raybe2808c2017-08-22 09:03:54 +0300228 {0, {{I2C_MUX_PCA9547, 0x70, 0} } }, \
229 {0, {{I2C_MUX_PCA9547, 0x70, 1} } }, \
230 {0, {{I2C_MUX_PCA9547, 0x70, 2} } }, \
231 {0, {{I2C_MUX_PCA9547, 0x70, 3} } }, \
232 {0, {{I2C_MUX_PCA9547, 0x70, 4} } }, \
233 {0, {{I2C_MUX_PCA9547, 0x70, 5} } }, \
234 {0, {{I2C_MUX_PCA9547, 0x70, 6} } }, \
235 {0, {{I2C_MUX_PCA9547, 0x70, 7} } }, \
236 }
237
238#define CONFIG_BCH
239
Akshay Bhatf9162b12016-01-29 15:16:40 -0500240#endif /* __GE_BX50V3_CONFIG_H */