xref: /openbmc/u-boot/include/configs/mx53cx9020.h (revision eb5ba3ae)
1 /*
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 
27 #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 
39 /* bootz: zImage/initrd.img support */
40 
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 */
48 #define CONFIG_USB_EHCI
49 #define CONFIG_USB_EHCI_MX5
50 #define CONFIG_USB_STORAGE
51 #define CONFIG_USB_HOST_ETHER
52 #define CONFIG_USB_ETHER_ASIX
53 #define CONFIG_USB_ETHER_MCS7830
54 #define CONFIG_USB_ETHER_SMSC95XX
55 #define CONFIG_MXC_USB_PORT	1
56 #define CONFIG_MXC_USB_PORTSC	(PORT_PTS_UTMI | PORT_PTS_PTW)
57 #define CONFIG_MXC_USB_FLAGS	0
58 
59 /* allow to overwrite serial and ethaddr */
60 #define CONFIG_ENV_OVERWRITE
61 #define CONFIG_CONS_INDEX		1
62 
63 /* Command definition */
64 #define CONFIG_SUPPORT_RAW_INITRD
65 
66 #define CONFIG_LOADADDR		0x70010000	/* loadaddr env var */
67 #define CONFIG_SYS_TEXT_BASE    0x77800000
68 
69 #define CONFIG_EXTRA_ENV_SETTINGS \
70 	"fdt_addr=0x71ff0000\0" \
71 	"rdaddr=0x72000000\0" \
72 	"console=ttymxc1,115200\0" \
73 	"uenv=/boot/uEnv.txt\0" \
74 	"optargs=\0" \
75 	"cmdline=\0" \
76 	"mmcdev=0\0" \
77 	"mmcpart=1\0" \
78 	"mmcrootfstype=ext4 rootwait fixrtc\0" \
79 	"mmcargs=setenv bootargs console=${console} " \
80 		"${optargs} " \
81 		"root=/dev/mmcblk${mmcdev}p${mmcpart} ro " \
82 		"rootfstype=${mmcrootfstype} " \
83 		"${cmdline}\0" \
84 	"loadimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \
85 	"loadrd=load mmc ${bootpart} ${rdaddr} ${bootdir}/${rdfile};" \
86 		"setenv rdsize ${filesize}\0" \
87 	"loadfdt=echo loading ${fdt_path} ...;" \
88 		"load mmc ${bootpart} ${fdt_addr} ${fdt_path}\0" \
89 	"mmcboot=mmc dev ${mmcdev}; " \
90 		"if mmc rescan; then " \
91 			"echo SD/MMC found on device ${mmcdev};" \
92 			"echo Checking for: ${uenv} ...;" \
93 			"setenv bootpart ${mmcdev}:${mmcpart};" \
94 			"if test -e mmc ${bootpart} ${uenv}; then " \
95 				"load mmc ${bootpart} ${loadaddr} ${uenv};" \
96 				"env import -t ${loadaddr} ${filesize};" \
97 				"echo Loaded environment from ${uenv};" \
98 				"if test -n ${dtb}; then " \
99 					"setenv fdt_file ${dtb};" \
100 					"echo Using: dtb=${fdt_file} ...;" \
101 				"fi;" \
102 				"echo Checking for uname_r in ${uenv}...;" \
103 				"if test -n ${uname_r}; then " \
104 					"echo Running uname_boot ...;" \
105 					"run uname_boot;" \
106 				"fi;" \
107 			"fi;" \
108 		"fi;\0" \
109 	"uname_boot="\
110 		"setenv bootdir /boot; " \
111 		"setenv bootfile vmlinuz-${uname_r}; " \
112 		"setenv ccatfile /boot/ccat.rbf; " \
113 		"echo loading CCAT firmware from ${ccatfile}; " \
114 		"load mmc ${bootpart} ${loadaddr} ${ccatfile}; " \
115 		"fpga load 0 ${loadaddr} ${filesize}; " \
116 		"if test -e mmc ${bootpart} ${bootdir}/${bootfile}; then " \
117 			"echo loading ${bootdir}/${bootfile} ...; " \
118 			"run loadimage;" \
119 			"setenv fdt_path /boot/dtbs/${uname_r}/${fdt_file}; " \
120 			"if test -e mmc ${bootpart} ${fdt_path}; then " \
121 				"run loadfdt;" \
122 			"else " \
123 				"echo; echo unable to find ${fdt_file} ...;" \
124 				"echo booting legacy ...;"\
125 				"run mmcargs;" \
126 				"echo debug: [${bootargs}] ... ;" \
127 				"echo debug: [bootz ${loadaddr}] ... ;" \
128 				"bootz ${loadaddr}; " \
129 			"fi;" \
130 			"run mmcargs;" \
131 			"echo debug: [${bootargs}] ... ;" \
132 			"echo debug: [bootz ${loadaddr} - ${fdt_addr}] ... ;" \
133 			"bootz ${loadaddr} - ${fdt_addr}; " \
134 		"fi;\0"
135 
136 #define CONFIG_BOOTCOMMAND \
137 	"run mmcboot;"
138 
139 #define CONFIG_ARP_TIMEOUT	200UL
140 
141 /* Miscellaneous configurable options */
142 #define CONFIG_SYS_LONGHELP	/* undef to save memory */
143 #define CONFIG_AUTO_COMPLETE
144 #define CONFIG_SYS_CBSIZE		512	/* Console I/O Buffer Size */
145 
146 #define CONFIG_SYS_MAXARGS	16	/* max number of command args */
147 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE	/* Boot Argument Buffer Size */
148 
149 #define CONFIG_SYS_MEMTEST_START       0x70000000
150 #define CONFIG_SYS_MEMTEST_END         0x70010000
151 
152 #define CONFIG_SYS_LOAD_ADDR		CONFIG_LOADADDR
153 
154 #define CONFIG_CMDLINE_EDITING
155 
156 /* Physical Memory Map */
157 #define CONFIG_NR_DRAM_BANKS	2
158 #define PHYS_SDRAM_1			CSD0_BASE_ADDR
159 #define PHYS_SDRAM_1_SIZE		(gd->bd->bi_dram[0].size)
160 #define PHYS_SDRAM_2			CSD1_BASE_ADDR
161 #define PHYS_SDRAM_2_SIZE		(gd->bd->bi_dram[1].size)
162 #define PHYS_SDRAM_SIZE			(gd->ram_size)
163 
164 #define CONFIG_SYS_SDRAM_BASE		(PHYS_SDRAM_1)
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 
173 /* environment organization */
174 #define CONFIG_ENV_OFFSET      (6 * 64 * 1024)
175 #define CONFIG_ENV_SIZE        (8 * 1024)
176 #define CONFIG_ENV_IS_IN_MMC
177 #define CONFIG_SYS_MMC_ENV_DEV 0
178 
179 /* Framebuffer and LCD */
180 #define CONFIG_PREBOOT
181 #define CONFIG_VIDEO_IPUV3
182 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
183 #define CONFIG_VIDEO_BMP_RLE8
184 #define CONFIG_SPLASH_SCREEN
185 #define CONFIG_BMP_16BPP
186 #define CONFIG_VIDEO_LOGO
187 #define CONFIG_IPUV3_CLK	200000000
188 
189 #endif /* __CONFIG_H */
190