1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Copyright (C) Stefano Babic <sbabic@denx.de>
7 #ifndef __PCM058_CONFIG_H
8 #define __PCM058_CONFIG_H
14 #include "mx6_common.h"
17 #define CONFIG_MXC_UART_BASE UART4_BASE
18 #define CONSOLE_DEV "ttymxc3"
23 /* Size of malloc() pool */
24 #define CONFIG_SYS_MALLOC_LEN (8 * SZ_1M)
27 #define IMX_FEC_BASE ENET_BASE_ADDR
28 #define CONFIG_FEC_XCV_TYPE RGMII
29 #define CONFIG_ETHPRIME "FEC"
30 #define CONFIG_FEC_MXC_PHYADDR 3
35 #define CONFIG_SYS_I2C
36 #define CONFIG_SYS_I2C_MXC
37 #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 0 */
38 #define CONFIG_SYS_I2C_SPEED 100000
40 /* Enable NAND support */
41 #define CONFIG_SYS_MAX_NAND_DEVICE 1
42 #define CONFIG_SYS_NAND_BASE 0x40000000
43 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
44 #define CONFIG_SYS_NAND_ONFI_DETECTION
46 /* DMA stuff, needed for GPMI/MXS NAND support */
48 /* Filesystem support */
50 /* Various command support */
52 /* Physical Memory Map */
53 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
55 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
56 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
57 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
59 #define CONFIG_SYS_INIT_SP_OFFSET \
60 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
61 #define CONFIG_SYS_INIT_SP_ADDR \
62 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
65 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
66 #define CONFIG_SYS_FSL_USDHC_NUM 2
68 /* Environment organization */
70 /* Default environment */
71 #define CONFIG_EXTRA_ENV_SETTINGS \
72 "addcons=setenv bootargs ${bootargs} " \
73 "console=${console},${baudrate}\0" \
74 "addip=setenv bootargs ${bootargs} " \
75 "ip=${ipaddr}:${serverip}:${gatewayip}:" \
76 "${netmask}:${hostname}:${netdev}:off\0" \
77 "addmisc=setenv bootargs ${bootargs} ${miscargs}\0" \
78 "addmtd=run mtdnand;run mtdspi;" \
79 "setenv bootargs ${bootargs} ${mtdparts}\0" \
80 "mtdnand=setenv mtdparts mtdparts=gpmi-nand:" \
81 "40m(Kernels),400m(root),-(nand)\0" \
82 "mtdspi=setenv mtdparts ${mtdparts}" \
83 "';spi2.0:1024k(bootloader)," \
84 "64k(env1),64k(env2),-(rescue)'\0" \
85 "bootcmd=if test -n ${rescue};" \
86 "then run swupdate;fi;run nandboot;run swupdate\0" \
88 "bootimage=uImage\0" \
90 "fdt_addr_r=0x18000000\0" \
91 "fdt_file=pfla02.dtb\0" \
92 "fdt_high=0xffffffff\0" \
93 "initrd_high=0xffffffff\0" \
94 "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
95 "miscargs=panic=1 quiet\0" \
96 "mmcargs=setenv bootargs root=${mmcroot} rw rootwait\0" \
97 "mmcboot=if run mmcload;then " \
98 "run mmcargs addcons addmisc;" \
100 "mmcload=mmc rescan;" \
101 "load mmc 0:${mmcpart} ${kernel_addr_r} boot/fitImage\0"\
103 "mmcroot=/dev/mmcblk0p1\0" \
105 "nandargs=setenv bootargs ubi.mtd=1 " \
106 "root=ubi0:rootfs${ubiroot} rootfstype=ubifs\0" \
107 "nandboot=run mtdnand;ubi part nand0,0;" \
108 "ubi readvol ${kernel_addr_r} kernel${ubiroot};" \
109 "run nandargs addip addcons addmtd addmisc;" \
110 "bootm ${kernel_addr_r}\0" \
111 "net_nfs=tftp ${kernel_addr_r} ${board_name}/${bootfile};" \
112 "tftp ${fdt_addr_r} ${board_name}/${fdt_file};" \
113 "run nfsargs addip addcons addmtd addmisc;" \
114 "bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \
115 "net_nfs_fit=tftp ${kernel_addr_r} ${board_name}/${fitfile};" \
116 "run nfsargs addip addcons addmtd addmisc;" \
117 "bootm ${kernel_addr_r}\0" \
118 "nfsargs=setenv bootargs root=/dev/nfs" \
119 " nfsroot=${serverip}:${nfsroot},v3 panic=1\0" \
120 "swupdate=setenv bootargs root=/dev/ram;" \
121 "run addip addcons addmtd addmisc;" \
123 "sf read ${kernel_addr_r} 120000 600000;" \
124 "sf read 14000000 730000 800000;" \
125 "bootm ${kernel_addr_r} 14000000\0"