mx53: Add Board support for GE PPD
[people/ms/u-boot.git] / include / configs / mx53ppd.h
1 /*
2  * Copyright (C) 2011 Freescale Semiconductor, Inc.
3  * Jason Liu <r64343@freescale.com>
4  *
5  * Configuration settings for Freescale MX53 low cost board.
6  *
7  * SPDX-License-Identifier:     GPL-2.0+
8  */
9
10 #ifndef __CONFIG_H
11 #define __CONFIG_H
12
13 #include <asm/arch/imx-regs.h>
14
15 #define CONSOLE_DEV     "ttymxc0"
16
17 #define CONFIG_CMDLINE_TAG
18 #define CONFIG_SETUP_MEMORY_TAGS
19 #define CONFIG_INITRD_TAG
20
21 #define CONFIG_SYS_FSL_CLK
22
23 /* Size of malloc() pool */
24 #define CONFIG_SYS_MALLOC_LEN           (10 * 1024 * 1024)
25
26 #define CONFIG_HW_WATCHDOG
27 #define CONFIG_IMX_WATCHDOG
28 #define CONFIG_WATCHDOG_TIMEOUT_MSECS 8000
29
30 #define CONFIG_MISC_INIT_R
31 #define CONFIG_BOARD_LATE_INIT
32 #define CONFIG_MXC_GPIO
33 #define CONFIG_REVISION_TAG
34
35 #define CONFIG_MXC_UART
36 #define CONFIG_MXC_UART_BASE    UART1_BASE
37
38 /* MMC Configs */
39 #define CONFIG_FSL_ESDHC
40 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
41 #define CONFIG_SYS_FSL_ESDHC_NUM        2
42
43 #define CONFIG_SUPPORT_RAW_INITRD       /* bootz raw initrd support */
44
45 /* Eth Configs */
46 #define CONFIG_MII
47
48 #define CONFIG_FEC_MXC
49 #define IMX_FEC_BASE    FEC_BASE_ADDR
50 #define CONFIG_FEC_MXC_PHYADDR  0x1F
51
52 /* USB Configs */
53 #define CONFIG_USB_EHCI_MX5
54 #define CONFIG_USB_HOST_ETHER
55 #define CONFIG_USB_ETHER_ASIX
56 #define CONFIG_USB_ETHER_MCS7830
57 #define CONFIG_USB_ETHER_SMSC95XX
58 #define CONFIG_MXC_USB_PORT     1
59 #define CONFIG_MXC_USB_PORTSC   (PORT_PTS_UTMI | PORT_PTS_PTW)
60 #define CONFIG_MXC_USB_FLAGS    0
61
62 #define CONFIG_SYS_RTC_BUS_NUM          2
63 #define CONFIG_SYS_I2C_RTC_ADDR 0x30
64
65 /* I2C Configs */
66 #define CONFIG_SYS_I2C
67 #define CONFIG_SYS_I2C_MXC
68 #define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
69 #define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
70 #define CONFIG_SYS_I2C_MXC_I2C3         /* enable I2C bus 3 */
71
72 /* PMIC Controller */
73 #define CONFIG_POWER
74 #define CONFIG_POWER_I2C
75 #define CONFIG_DIALOG_POWER
76 #define CONFIG_POWER_FSL
77 #define CONFIG_POWER_FSL_MC13892
78 #define CONFIG_SYS_DIALOG_PMIC_I2C_ADDR 0x48
79 #define CONFIG_SYS_FSL_PMIC_I2C_ADDR    0x8
80
81 /* allow to overwrite serial and ethaddr */
82 #define CONFIG_ENV_OVERWRITE
83 #define CONFIG_CONS_INDEX               1
84 #define CONFIG_BAUDRATE                 115200
85
86 /* Command definition */
87 #define CONFIG_SUPPORT_RAW_INITRD
88
89 #define CONFIG_ETHPRIME         "FEC0"
90
91 #define CONFIG_LOADADDR         0x72000000      /* loadaddr env var */
92 #define CONFIG_SYS_TEXT_BASE    0x77800000
93
94 #define PPD_CONFIG_NFS \
95         "nfsserver=192.168.252.95\0" \
96         "gatewayip=192.168.252.95\0" \
97         "netmask=255.255.255.0\0" \
98         "ipaddr=192.168.252.99\0" \
99         "kernsize=0x2000\0" \
100         "use_dhcp=0\0" \
101         "nfsroot=/opt/springdale/rd\0" \
102         "bootargs_nfs=setenv bootargs ${bootargs} root=/dev/nfs " \
103                 "${kern_ipconf} nfsroot=${nfsserver}:${nfsroot},v3,tcp rw\0" \
104         "choose_ip=if test $use_dhcp = 1; then set kern_ipconf ip=dhcp; " \
105                 "set getcmd dhcp; else set kern_ipconf " \
106                 "ip=${ipaddr}:${nfsserver}:${gatewayip}:${netmask}::eth0:off; " \
107                 "set getcmd tftp; fi\0" \
108         "nfs=run choose_ip setargs bootargs_nfs; ${getcmd} ${loadaddr} " \
109                 "${nfsserver}:${image}; bootm ${loadaddr}\0" \
110
111 #define CONFIG_EXTRA_ENV_SETTINGS \
112         PPD_CONFIG_NFS \
113         "bootlimit=10\0" \
114         "image=/boot/fitImage\0" \
115         "fdt_high=0xffffffff\0" \
116         "dev=mmc\0" \
117         "devnum=0\0" \
118         "rootdev=mmcblk0p\0" \
119         "quiet=quiet loglevel=0\0" \
120         "console=" CONSOLE_DEV "\0" \
121         "lvds=ldb\0" \
122         "setargs=setenv bootargs ${lvds} jtag=on mem=2G " \
123                 "vt.global_cursor_default=0 bootcause=${bootcause} ${quiet} " \
124                 "console=${console} ${rtc_status}\0" \
125         "bootargs_emmc=setenv bootargs root=/dev/${rootdev}${partnum} ro " \
126                 "rootwait ${bootargs}\0" \
127         "doquiet=if ext2load ${dev} ${devnum}:5 0x7000A000 /boot/console; " \
128                 "then setenv quiet; fi\0" \
129         "hasfirstboot=ext2load ${dev} ${devnum}:${partnum} 0x7000A000 " \
130                 "/boot/bootcause/firstboot\0" \
131         "swappartitions=setexpr partnum 3 - ${partnum}\0" \
132         "failbootcmd=" \
133                 "ppd_lcd_enable; " \
134                 "msg=\"Monitor failed to start.  " \
135                         "Try again, or contact GE Service for support.\"; " \
136                 "echo $msg; " \
137                 "setenv stdout vga; " \
138                 "echo \"\n\n\n\n    \" $msg; " \
139                 "setenv stdout serial; " \
140                 "mw.b 0x7000A000 0xbc; " \
141                 "mw.b 0x7000A001 0x00; " \
142                 "ext4write ${dev} ${devnum}:5 0x7000A000 /boot/failures 2\0" \
143         "altbootcmd=" \
144                 "run doquiet; " \
145                 "setenv partnum 1; run hasfirstboot || setenv partnum 2; " \
146                 "run hasfirstboot || setenv partnum 0; " \
147                 "if test ${partnum} != 0; then " \
148                         "setenv bootcause REVERT; " \
149                         "run swappartitions loadimage doboot; " \
150                 "fi; " \
151                 "run failbootcmd\0" \
152         "loadimage=" \
153                 "ext2load ${dev} ${devnum}:${partnum} ${loadaddr} ${image}\0" \
154         "doboot=" \
155                 "echo Booting from ${dev}:${devnum}:${partnum} ...; " \
156                 "run setargs; " \
157                 "run bootargs_emmc; " \
158                 "bootm ${loadaddr}\0" \
159         "tryboot=" \
160                 "setenv partnum 1; run hasfirstboot || setenv partnum 2; " \
161                 "run loadimage || run swappartitions && run loadimage || " \
162                         "setenv partnum 0 && echo MISSING IMAGE;" \
163                 "run doboot; " \
164                 "run failbootcmd\0" \
165         "video-mode=" \
166                 "lcd:800x480-24@60,monitor=lcd\0" \
167
168 #define CONFIG_MMCBOOTCOMMAND \
169         "if mmc dev ${devnum}; then " \
170                 "run doquiet; " \
171                 "run tryboot; " \
172         "fi; " \
173
174 #define CONFIG_BOOTCOMMAND CONFIG_MMCBOOTCOMMAND
175
176 #define CONFIG_ARP_TIMEOUT      200UL
177
178 /* Miscellaneous configurable options */
179 #define CONFIG_SYS_LONGHELP             /* undef to save memory */
180 #define CONFIG_AUTO_COMPLETE
181 #define CONFIG_SYS_CBSIZE               1024    /* Console I/O Buffer Size */
182
183 #define CONFIG_SYS_MAXARGS      48      /* max number of command args */
184 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */
185
186 #define CONFIG_SYS_MEMTEST_START       0x70000000
187 #define CONFIG_SYS_MEMTEST_END         0x70010000
188
189 #define CONFIG_SYS_LOAD_ADDR            CONFIG_LOADADDR
190
191 #define CONFIG_CMDLINE_EDITING
192
193 /* Physical Memory Map */
194 #define CONFIG_NR_DRAM_BANKS    2
195 #define PHYS_SDRAM_1                    CSD0_BASE_ADDR
196 #define PHYS_SDRAM_1_SIZE               (gd->bd->bi_dram[0].size)
197 #define PHYS_SDRAM_2                    CSD1_BASE_ADDR
198 #define PHYS_SDRAM_2_SIZE               (gd->bd->bi_dram[1].size)
199 #define PHYS_SDRAM_SIZE                 (gd->ram_size)
200
201 #define CONFIG_SYS_SDRAM_BASE           (PHYS_SDRAM_1)
202 #define CONFIG_SYS_INIT_RAM_ADDR        (IRAM_BASE_ADDR)
203 #define CONFIG_SYS_INIT_RAM_SIZE        (IRAM_SIZE)
204
205 #define CONFIG_SYS_INIT_SP_OFFSET \
206         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
207 #define CONFIG_SYS_INIT_SP_ADDR \
208         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
209
210 /* FLASH and environment organization */
211 #define CONFIG_ENV_OFFSET      (6 * 64 * 1024)
212 #define CONFIG_ENV_SIZE        (8 * 1024)
213 #define CONFIG_ENV_IS_IN_MMC
214 #define CONFIG_SYS_MMC_ENV_DEV 0
215
216 #define CONFIG_CMD_FUSE
217 #define CONFIG_FSL_IIM
218
219 #define CONFIG_SYS_I2C_SPEED    100000
220
221 /* I2C1 */
222 #define CONFIG_SYS_NUM_I2C_BUSES        9
223 #define CONFIG_SYS_I2C_MAX_HOPS         1
224 #define CONFIG_SYS_I2C_BUSES    {       {0, {I2C_NULL_HOP} }, \
225                                         {0, {{I2C_MUX_PCA9547, 0x70, 0} } }, \
226                                         {0, {{I2C_MUX_PCA9547, 0x70, 1} } }, \
227                                         {0, {{I2C_MUX_PCA9547, 0x70, 2} } }, \
228                                         {0, {{I2C_MUX_PCA9547, 0x70, 3} } }, \
229                                         {0, {{I2C_MUX_PCA9547, 0x70, 4} } }, \
230                                         {0, {{I2C_MUX_PCA9547, 0x70, 5} } }, \
231                                         {0, {{I2C_MUX_PCA9547, 0x70, 6} } }, \
232                                         {0, {{I2C_MUX_PCA9547, 0x70, 7} } }, \
233                                 }
234
235 #define CONFIG_BCH
236
237 #define CONFIG_BOOTCOUNT_LIMIT
238
239 /* Backlight Control */
240 #define CONFIG_PWM_IMX
241 #define CONFIG_IMX6_PWM_PER_CLK 66666000
242
243 /* Framebuffer and LCD */
244 #ifdef CONFIG_VIDEO
245         #define CONFIG_VIDEO_IPUV3
246 #endif
247
248 #endif                          /* __CONFIG_H */