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
11 #define CONFIG_SYS_SPI_U_BOOT_OFFS (64 * 1024)
15 #include "mx6_common.h"
18 #define CONFIG_IMX_THERMAL
21 #define CONFIG_MXC_UART
22 #define CONFIG_MXC_UART_BASE UART4_BASE
23 #define CONSOLE_DEV "ttymxc3"
28 /* Size of malloc() pool */
29 #define CONFIG_SYS_MALLOC_LEN (8 * SZ_1M)
33 #define IMX_FEC_BASE ENET_BASE_ADDR
34 #define CONFIG_FEC_XCV_TYPE RGMII
35 #define CONFIG_ETHPRIME "FEC"
36 #define CONFIG_FEC_MXC_PHYADDR 3
39 #define CONFIG_SF_DEFAULT_BUS 2
40 #define CONFIG_SF_DEFAULT_CS 0
41 #define CONFIG_SF_DEFAULT_SPEED 20000000
42 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0
45 #define CONFIG_SYS_I2C
46 #define CONFIG_SYS_I2C_MXC
47 #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 0 */
48 #define CONFIG_SYS_I2C_SPEED 100000
50 #ifndef CONFIG_SPL_BUILD
51 #define CONFIG_CMD_NAND
52 /* Enable NAND support */
53 #define CONFIG_CMD_NAND_TRIMFFS
54 #define CONFIG_SYS_MAX_NAND_DEVICE 1
55 #define CONFIG_SYS_NAND_BASE 0x40000000
56 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
57 #define CONFIG_SYS_NAND_ONFI_DETECTION
60 /* DMA stuff, needed for GPMI/MXS NAND support */
62 /* Filesystem support */
64 /* Various command support */
66 /* Physical Memory Map */
67 #define CONFIG_NR_DRAM_BANKS 1
68 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
70 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
71 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
72 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
74 #define CONFIG_SYS_INIT_SP_OFFSET \
75 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
76 #define CONFIG_SYS_INIT_SP_ADDR \
77 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
80 #define CONFIG_SYS_FSL_ESDHC_ADDR 0
81 #define CONFIG_SYS_FSL_USDHC_NUM 2
83 /* Environment organization */
84 #define CONFIG_ENV_IS_IN_SPI_FLASH
85 #define CONFIG_ENV_SIZE (16 * 1024)
86 #define CONFIG_ENV_OFFSET (1024 * SZ_1K)
87 #define CONFIG_ENV_SECT_SIZE (64 * SZ_1K)
88 #define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS
89 #define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS
90 #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE
91 #define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED
92 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT
93 #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + \
95 #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
97 #ifdef CONFIG_ENV_IS_IN_NAND
98 #define CONFIG_ENV_OFFSET (0x1E0000)
99 #define CONFIG_ENV_SECT_SIZE (128 * SZ_1K)
102 /* Default environment */
103 #define CONFIG_EXTRA_ENV_SETTINGS \
104 "addcons=setenv bootargs ${bootargs} " \
105 "console=${console},${baudrate}\0" \
106 "addip=setenv bootargs ${bootargs} " \
107 "ip=${ipaddr}:${serverip}:${gatewayip}:" \
108 "${netmask}:${hostname}:${netdev}:off\0" \
109 "addmisc=setenv bootargs ${bootargs} ${miscargs}\0" \
110 "addmtd=run mtdnand;run mtdspi;" \
111 "setenv bootargs ${bootargs} ${mtdparts}\0" \
112 "mtdnand=setenv mtdparts mtdparts=gpmi-nand:" \
113 "40m(Kernels),400m(root),-(nand)\0" \
114 "mtdspi=setenv mtdparts ${mtdparts}" \
115 "';spi2.0:1024k(bootloader)," \
116 "64k(env1),64k(env2),-(rescue)'\0" \
117 "bootcmd=if test -n ${rescue};" \
118 "then run swupdate;fi;run nandboot;run swupdate\0" \
119 "bootfile=uImage\0" \
120 "bootimage=uImage\0" \
121 "console=ttymxc3\0" \
122 "fdt_addr_r=0x18000000\0" \
123 "fdt_file=pfla02.dtb\0" \
124 "fdt_high=0xffffffff\0" \
125 "initrd_high=0xffffffff\0" \
126 "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
127 "miscargs=panic=1 quiet\0" \
128 "mmcargs=setenv bootargs root=${mmcroot} rw rootwait\0" \
129 "mmcboot=if run mmcload;then " \
130 "run mmcargs addcons addmisc;" \
132 "mmcload=mmc rescan;" \
133 "load mmc 0:${mmcpart} ${kernel_addr_r} boot/fitImage\0"\
135 "mmcroot=/dev/mmcblk0p1\0" \
137 "nandargs=setenv bootargs ubi.mtd=1 " \
138 "root=ubi0:rootfs${ubiroot} rootfstype=ubifs\0" \
139 "nandboot=run mtdnand;ubi part nand0,0;" \
140 "ubi readvol ${kernel_addr_r} kernel${ubiroot};" \
141 "run nandargs addip addcons addmtd addmisc;" \
142 "bootm ${kernel_addr_r}\0" \
143 "net_nfs=tftp ${kernel_addr_r} ${board_name}/${bootfile};" \
144 "tftp ${fdt_addr_r} ${board_name}/${fdt_file};" \
145 "run nfsargs addip addcons addmtd addmisc;" \
146 "bootm ${kernel_addr_r} - ${fdt_addr_r}\0" \
147 "net_nfs_fit=tftp ${kernel_addr_r} ${board_name}/${fitfile};" \
148 "run nfsargs addip addcons addmtd addmisc;" \
149 "bootm ${kernel_addr_r}\0" \
150 "nfsargs=setenv bootargs root=/dev/nfs" \
151 " nfsroot=${serverip}:${nfsroot},v3 panic=1\0" \
152 "swupdate=setenv bootargs root=/dev/ram;" \
153 "run addip addcons addmtd addmisc;" \
155 "sf read ${kernel_addr_r} 120000 600000;" \
156 "sf read 14000000 730000 800000;" \
157 "bootm ${kernel_addr_r} 14000000\0"