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Patrick Bruenn98d62e62016-11-04 11:57:02 +01001/*
2 * Copyright (C) 2015 Beckhoff Automation GmbH & Co. KG
3 * Patrick Bruenn <p.bruenn@beckhoff.com>
4 *
5 * Configuration settings for Beckhoff CX9020.
6 *
7 * Based on Freescale's Linux i.MX mx53loco.h file:
8 * Copyright (C) 2010-2011 Freescale Semiconductor.
9 *
10 * SPDX-License-Identifier: GPL-2.0+
11 */
12
13#ifndef __CONFIG_H
14#define __CONFIG_H
15
16#include <asm/arch/imx-regs.h>
17
18#define CONFIG_CMDLINE_TAG
19#define CONFIG_SETUP_MEMORY_TAGS
20#define CONFIG_INITRD_TAG
21
22#define CONFIG_SYS_FSL_CLK
23
24/* Size of malloc() pool */
25#define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024)
26
Patrick Bruenn98d62e62016-11-04 11:57:02 +010027#define CONFIG_MXC_GPIO
28#define CONFIG_REVISION_TAG
29
30#define CONFIG_MXC_UART_BASE UART2_BASE
31
32#define CONFIG_FPGA_COUNT 1
33
34/* MMC Configs */
35#define CONFIG_FSL_ESDHC
36#define CONFIG_SYS_FSL_ESDHC_ADDR 0
37#define CONFIG_SYS_FSL_ESDHC_NUM 2
38
Patrick Bruenn98d62e62016-11-04 11:57:02 +010039/* bootz: zImage/initrd.img support */
Patrick Bruenn98d62e62016-11-04 11:57:02 +010040
41/* Eth Configs */
42#define CONFIG_MII
43#define IMX_FEC_BASE FEC_BASE_ADDR
44#define CONFIG_ETHPRIME "FEC0"
45#define CONFIG_FEC_MXC_PHYADDR 0x1F
46
47/* USB Configs */
Patrick Bruenn98d62e62016-11-04 11:57:02 +010048#define CONFIG_USB_EHCI_MX5
Patrick Bruenn98d62e62016-11-04 11:57:02 +010049#define CONFIG_MXC_USB_PORT 1
50#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
51#define CONFIG_MXC_USB_FLAGS 0
52
53/* allow to overwrite serial and ethaddr */
54#define CONFIG_ENV_OVERWRITE
55#define CONFIG_CONS_INDEX 1
Patrick Bruenn98d62e62016-11-04 11:57:02 +010056
57/* Command definition */
58#define CONFIG_SUPPORT_RAW_INITRD
59
60#define CONFIG_LOADADDR 0x70010000 /* loadaddr env var */
61#define CONFIG_SYS_TEXT_BASE 0x77800000
62
63#define CONFIG_EXTRA_ENV_SETTINGS \
Patrick Bruennf8e63852017-07-11 11:23:20 +020064 "fdt_addr_r=0x71ff0000\0" \
Patrick Bruennbc104a72017-07-11 11:23:21 +020065 "pxefile_addr_r=0x73000000\0" \
Patrick Bruennf8e63852017-07-11 11:23:20 +020066 "ramdisk_addr_r=0x72000000\0" \
Patrick Bruenn98d62e62016-11-04 11:57:02 +010067 "console=ttymxc1,115200\0" \
68 "uenv=/boot/uEnv.txt\0" \
69 "optargs=\0" \
70 "cmdline=\0" \
71 "mmcdev=0\0" \
72 "mmcpart=1\0" \
73 "mmcrootfstype=ext4 rootwait fixrtc\0" \
74 "mmcargs=setenv bootargs console=${console} " \
75 "${optargs} " \
76 "root=/dev/mmcblk${mmcdev}p${mmcpart} ro " \
77 "rootfstype=${mmcrootfstype} " \
78 "${cmdline}\0" \
79 "loadimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \
Patrick Bruennbc104a72017-07-11 11:23:21 +020080 "loadpxe=dhcp;setenv kernel_addr_r ${loadaddr};pxe get;pxe boot;\0" \
Patrick Bruennf8e63852017-07-11 11:23:20 +020081 "loadrd=load mmc ${bootpart} ${ramdisk_addr_r} ${bootdir}/${rdfile};" \
Patrick Bruenn98d62e62016-11-04 11:57:02 +010082 "setenv rdsize ${filesize}\0" \
83 "loadfdt=echo loading ${fdt_path} ...;" \
Patrick Bruennf8e63852017-07-11 11:23:20 +020084 "load mmc ${bootpart} ${fdt_addr_r} ${fdt_path}\0" \
Patrick Bruenn98d62e62016-11-04 11:57:02 +010085 "mmcboot=mmc dev ${mmcdev}; " \
86 "if mmc rescan; then " \
87 "echo SD/MMC found on device ${mmcdev};" \
88 "echo Checking for: ${uenv} ...;" \
89 "setenv bootpart ${mmcdev}:${mmcpart};" \
90 "if test -e mmc ${bootpart} ${uenv}; then " \
91 "load mmc ${bootpart} ${loadaddr} ${uenv};" \
92 "env import -t ${loadaddr} ${filesize};" \
93 "echo Loaded environment from ${uenv};" \
94 "if test -n ${dtb}; then " \
95 "setenv fdt_file ${dtb};" \
96 "echo Using: dtb=${fdt_file} ...;" \
97 "fi;" \
98 "echo Checking for uname_r in ${uenv}...;" \
99 "if test -n ${uname_r}; then " \
100 "echo Running uname_boot ...;" \
101 "run uname_boot;" \
102 "fi;" \
103 "fi;" \
104 "fi;\0" \
105 "uname_boot="\
106 "setenv bootdir /boot; " \
107 "setenv bootfile vmlinuz-${uname_r}; " \
108 "setenv ccatfile /boot/ccat.rbf; " \
109 "echo loading CCAT firmware from ${ccatfile}; " \
110 "load mmc ${bootpart} ${loadaddr} ${ccatfile}; " \
111 "fpga load 0 ${loadaddr} ${filesize}; " \
112 "if test -e mmc ${bootpart} ${bootdir}/${bootfile}; then " \
113 "echo loading ${bootdir}/${bootfile} ...; " \
114 "run loadimage;" \
115 "setenv fdt_path /boot/dtbs/${uname_r}/${fdt_file}; " \
116 "if test -e mmc ${bootpart} ${fdt_path}; then " \
117 "run loadfdt;" \
118 "else " \
119 "echo; echo unable to find ${fdt_file} ...;" \
120 "echo booting legacy ...;"\
121 "run mmcargs;" \
122 "echo debug: [${bootargs}] ... ;" \
123 "echo debug: [bootz ${loadaddr}] ... ;" \
124 "bootz ${loadaddr}; " \
125 "fi;" \
126 "run mmcargs;" \
127 "echo debug: [${bootargs}] ... ;" \
Patrick Bruennf8e63852017-07-11 11:23:20 +0200128 "echo debug: [bootz ${loadaddr} - ${fdt_addr_r}];" \
129 "bootz ${loadaddr} - ${fdt_addr_r}; " \
Patrick Bruennbc104a72017-07-11 11:23:21 +0200130 "else " \
131 "echo loading from dhcp ...; " \
132 "run loadpxe; " \
Patrick Bruenn98d62e62016-11-04 11:57:02 +0100133 "fi;\0"
134
135#define CONFIG_BOOTCOMMAND \
136 "run mmcboot;"
137
138#define CONFIG_ARP_TIMEOUT 200UL
139
140/* Miscellaneous configurable options */
141#define CONFIG_SYS_LONGHELP /* undef to save memory */
142#define CONFIG_AUTO_COMPLETE
143#define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */
144
Patrick Bruenn98d62e62016-11-04 11:57:02 +0100145#define CONFIG_SYS_MEMTEST_START 0x70000000
146#define CONFIG_SYS_MEMTEST_END 0x70010000
147
148#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
149
150#define CONFIG_CMDLINE_EDITING
151
152/* Physical Memory Map */
153#define CONFIG_NR_DRAM_BANKS 2
154#define PHYS_SDRAM_1 CSD0_BASE_ADDR
155#define PHYS_SDRAM_1_SIZE (gd->bd->bi_dram[0].size)
156#define PHYS_SDRAM_2 CSD1_BASE_ADDR
157#define PHYS_SDRAM_2_SIZE (gd->bd->bi_dram[1].size)
158#define PHYS_SDRAM_SIZE (gd->ram_size)
159
160#define CONFIG_SYS_SDRAM_BASE (PHYS_SDRAM_1)
161#define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR)
162#define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE)
163
164#define CONFIG_SYS_INIT_SP_OFFSET \
165 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
166#define CONFIG_SYS_INIT_SP_ADDR \
167 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
168
Masahiro Yamadae856bdc2017-02-11 22:43:54 +0900169/* environment organization */
Patrick Bruenn98d62e62016-11-04 11:57:02 +0100170#define CONFIG_ENV_OFFSET (6 * 64 * 1024)
171#define CONFIG_ENV_SIZE (8 * 1024)
Patrick Bruenn98d62e62016-11-04 11:57:02 +0100172#define CONFIG_SYS_MMC_ENV_DEV 0
173
174/* Framebuffer and LCD */
175#define CONFIG_PREBOOT
176#define CONFIG_VIDEO_IPUV3
177#define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
178#define CONFIG_VIDEO_BMP_RLE8
179#define CONFIG_SPLASH_SCREEN
180#define CONFIG_BMP_16BPP
181#define CONFIG_VIDEO_LOGO
Patrick Bruenn98d62e62016-11-04 11:57:02 +0100182
183#endif /* __CONFIG_H */