1*83d290c5STom Rini /* SPDX-License-Identifier: GPL-2.0+ */ 2eae4988bSStefano Babic /* 3eae4988bSStefano Babic * (C) Copyright 2010, Stefano Babic <sbabic@denx.de> 4eae4988bSStefano Babic * 5eae4988bSStefano Babic * (C) Copyright 2008-2010 Freescale Semiconductor, Inc. 6eae4988bSStefano Babic * 7eae4988bSStefano Babic * Copyright (C) 2007, Guennadi Liakhovetski <lg@denx.de> 8eae4988bSStefano Babic * 9eae4988bSStefano Babic * Configuration for the MX35pdk Freescale board. 10eae4988bSStefano Babic */ 11eae4988bSStefano Babic 12eae4988bSStefano Babic #ifndef __CONFIG_H 13eae4988bSStefano Babic #define __CONFIG_H 14eae4988bSStefano Babic 15eae4988bSStefano Babic #include <asm/arch/imx-regs.h> 16eae4988bSStefano Babic 17eae4988bSStefano Babic /* High Level Configuration Options */ 18eae4988bSStefano Babic #define CONFIG_MX35 19eae4988bSStefano Babic 2018fb0e3cSGong Qianyu #define CONFIG_SYS_FSL_CLK 21eae4988bSStefano Babic 22eae4988bSStefano Babic /* Set TEXT at the beginning of the NOR flash */ 23eae4988bSStefano Babic 24eae4988bSStefano Babic #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ 25eae4988bSStefano Babic #define CONFIG_REVISION_TAG 26eae4988bSStefano Babic #define CONFIG_SETUP_MEMORY_TAGS 27eae4988bSStefano Babic #define CONFIG_INITRD_TAG 28eae4988bSStefano Babic 29eae4988bSStefano Babic /* 30eae4988bSStefano Babic * Size of malloc() pool 31eae4988bSStefano Babic */ 32eae4988bSStefano Babic #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 1024 * 1024) 33eae4988bSStefano Babic 34eae4988bSStefano Babic /* 35eae4988bSStefano Babic * Hardware drivers 36eae4988bSStefano Babic */ 37b089d039Strem #define CONFIG_SYS_I2C 38b089d039Strem #define CONFIG_SYS_I2C_MXC 3903544c66SAlbert ARIBAUD \\(3ADEV\\) #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */ 4003544c66SAlbert ARIBAUD \\(3ADEV\\) #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */ 41f8cb101eSYork Sun #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */ 42eae4988bSStefano Babic 43eae4988bSStefano Babic /* 44eae4988bSStefano Babic * PMIC Configs 45eae4988bSStefano Babic */ 46be3b51aaSŁukasz Majewski #define CONFIG_POWER 47be3b51aaSŁukasz Majewski #define CONFIG_POWER_I2C 48be3b51aaSŁukasz Majewski #define CONFIG_POWER_FSL 49913702caSSimon Glass #define CONFIG_POWER_FSL_MC13892 50eae4988bSStefano Babic #define CONFIG_SYS_FSL_PMIC_I2C_ADDR 0x08 51d28d6a96SFabio Estevam #define CONFIG_RTC_MC13XXX 52eae4988bSStefano Babic 53eae4988bSStefano Babic /* 54eae4988bSStefano Babic * MFD MC9SDZ60 55eae4988bSStefano Babic */ 56eae4988bSStefano Babic #define CONFIG_FSL_MC9SDZ60 57eae4988bSStefano Babic #define CONFIG_SYS_FSL_MC9SDZ60_I2C_ADDR 0x69 58eae4988bSStefano Babic 59eae4988bSStefano Babic /* 60eae4988bSStefano Babic * UART (console) 61eae4988bSStefano Babic */ 62eae4988bSStefano Babic #define CONFIG_MXC_UART 6340f6fffeSStefano Babic #define CONFIG_MXC_UART_BASE UART1_BASE 64eae4988bSStefano Babic 65eae4988bSStefano Babic /* allow to overwrite serial and ethaddr */ 66eae4988bSStefano Babic #define CONFIG_ENV_OVERWRITE 67eae4988bSStefano Babic 68eae4988bSStefano Babic /* 69eae4988bSStefano Babic * Command definition 70eae4988bSStefano Babic */ 71eae4988bSStefano Babic 72eae4988bSStefano Babic #define CONFIG_NET_RETRY_COUNT 100 73eae4988bSStefano Babic 74eae4988bSStefano Babic 75eae4988bSStefano Babic #define CONFIG_LOADADDR 0x80800000 /* loadaddr env var */ 76eae4988bSStefano Babic 77eae4988bSStefano Babic /* 78eae4988bSStefano Babic * Ethernet on the debug board (SMC911) 79eae4988bSStefano Babic */ 80eae4988bSStefano Babic #define CONFIG_HAS_ETH1 81eae4988bSStefano Babic #define CONFIG_ETHPRIME 82eae4988bSStefano Babic 83eae4988bSStefano Babic /* 84eae4988bSStefano Babic * Ethernet on SOC (FEC) 85eae4988bSStefano Babic */ 86eae4988bSStefano Babic #define CONFIG_FEC_MXC 87eae4988bSStefano Babic #define IMX_FEC_BASE FEC_BASE_ADDR 88eae4988bSStefano Babic #define CONFIG_FEC_MXC_PHYADDR 0x1F 89eae4988bSStefano Babic 90eae4988bSStefano Babic #define CONFIG_ARP_TIMEOUT 200UL 91eae4988bSStefano Babic 92eae4988bSStefano Babic /* 93eae4988bSStefano Babic * Miscellaneous configurable options 94eae4988bSStefano Babic */ 95eae4988bSStefano Babic 96eae4988bSStefano Babic #define CONFIG_SYS_MEMTEST_START 0 /* memtest works on */ 97eae4988bSStefano Babic #define CONFIG_SYS_MEMTEST_END 0x10000 98eae4988bSStefano Babic 99eae4988bSStefano Babic #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 100eae4988bSStefano Babic 101eae4988bSStefano Babic /* 102eae4988bSStefano Babic * Physical Memory Map 103eae4988bSStefano Babic */ 104eae4988bSStefano Babic #define PHYS_SDRAM_1 CSD0_BASE_ADDR 105eae4988bSStefano Babic #define PHYS_SDRAM_1_SIZE (128 * 1024 * 1024) 1066b5acfc1SStefano Babic #define PHYS_SDRAM_2 CSD1_BASE_ADDR 1076b5acfc1SStefano Babic #define PHYS_SDRAM_2_SIZE (128 * 1024 * 1024) 108eae4988bSStefano Babic 109eae4988bSStefano Babic #define CONFIG_SYS_SDRAM_BASE CSD0_BASE_ADDR 110eae4988bSStefano Babic #define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR + 0x10000) 111eae4988bSStefano Babic #define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE / 2) 112eae4988bSStefano Babic #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - \ 113eae4988bSStefano Babic GENERATED_GBL_DATA_SIZE) 114eae4988bSStefano Babic #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \ 115eae4988bSStefano Babic CONFIG_SYS_GBL_DATA_OFFSET) 116eae4988bSStefano Babic 117eae4988bSStefano Babic /* 118eae4988bSStefano Babic * MTD Command for mtdparts 119eae4988bSStefano Babic */ 120eae4988bSStefano Babic 121eae4988bSStefano Babic /* 122eae4988bSStefano Babic * FLASH and environment organization 123eae4988bSStefano Babic */ 124eae4988bSStefano Babic #define CONFIG_SYS_FLASH_BASE CS0_BASE_ADDR 125eae4988bSStefano Babic #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */ 126eae4988bSStefano Babic #define CONFIG_SYS_MAX_FLASH_SECT 512 /* max number of sectors on one chip */ 127eae4988bSStefano Babic /* Monitor at beginning of flash */ 128eae4988bSStefano Babic #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE 129eae4988bSStefano Babic #define CONFIG_SYS_MONITOR_LEN (512 * 1024) 130eae4988bSStefano Babic 131eae4988bSStefano Babic #define CONFIG_ENV_SECT_SIZE (128 * 1024) 132eae4988bSStefano Babic #define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE 133eae4988bSStefano Babic 134eae4988bSStefano Babic /* Address and size of Redundant Environment Sector */ 135eae4988bSStefano Babic #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE) 136eae4988bSStefano Babic #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE 137eae4988bSStefano Babic 138eae4988bSStefano Babic #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + \ 139eae4988bSStefano Babic CONFIG_SYS_MONITOR_LEN) 140eae4988bSStefano Babic 141eae4988bSStefano Babic #if defined(CONFIG_FSL_ENV_IN_NAND) 142eae4988bSStefano Babic #define CONFIG_ENV_OFFSET (1024 * 1024) 143eae4988bSStefano Babic #endif 144eae4988bSStefano Babic 145eae4988bSStefano Babic /* 146eae4988bSStefano Babic * CFI FLASH driver setup 147eae4988bSStefano Babic */ 148eae4988bSStefano Babic 149eae4988bSStefano Babic /* A non-standard buffered write algorithm */ 150eae4988bSStefano Babic #define CONFIG_FLASH_SPANSION_S29WS_N 151eae4988bSStefano Babic 152eae4988bSStefano Babic /* 153eae4988bSStefano Babic * NAND FLASH driver setup 154eae4988bSStefano Babic */ 155eae4988bSStefano Babic #define CONFIG_MXC_NAND_REGS_BASE (NFC_BASE_ADDR) 156eae4988bSStefano Babic #define CONFIG_SYS_MAX_NAND_DEVICE 1 157eae4988bSStefano Babic #define CONFIG_SYS_NAND_BASE (NFC_BASE_ADDR) 158eae4988bSStefano Babic #define CONFIG_MXC_NAND_HWECC 159eae4988bSStefano Babic #define CONFIG_SYS_NAND_LARGEPAGE 160eae4988bSStefano Babic 161961a7628SBenoît Thébaudeau /* EHCI driver */ 162961a7628SBenoît Thébaudeau #define CONFIG_EHCI_IS_TDI 163961a7628SBenoît Thébaudeau #define CONFIG_EHCI_HCD_INIT_AFTER_RESET 164961a7628SBenoît Thébaudeau #define CONFIG_USB_EHCI_MXC 165961a7628SBenoît Thébaudeau #define CONFIG_MXC_USB_PORT 0 166961a7628SBenoît Thébaudeau #define CONFIG_MXC_USB_FLAGS (MXC_EHCI_INTERFACE_DIFF_UNI | \ 167961a7628SBenoît Thébaudeau MXC_EHCI_POWER_PINS_ENABLED | \ 168961a7628SBenoît Thébaudeau MXC_EHCI_OC_PIN_ACTIVE_LOW) 169961a7628SBenoît Thébaudeau #define CONFIG_MXC_USB_PORTSC (MXC_EHCI_UTMI_16BIT | MXC_EHCI_MODE_UTMI) 170961a7628SBenoît Thébaudeau 1713292539eSStefano Babic /* mmc driver */ 1723292539eSStefano Babic #define CONFIG_SYS_FSL_ESDHC_ADDR 0 1733292539eSStefano Babic #define CONFIG_SYS_FSL_ESDHC_NUM 1 1743292539eSStefano Babic 175eae4988bSStefano Babic /* 176eae4988bSStefano Babic * Default environment and default scripts 177eae4988bSStefano Babic * to update uboot and load kernel 178eae4988bSStefano Babic */ 179eae4988bSStefano Babic 180eae4988bSStefano Babic #define CONFIG_HOSTNAME "mx35pdk" 181eae4988bSStefano Babic #define CONFIG_EXTRA_ENV_SETTINGS \ 182eae4988bSStefano Babic "netdev=eth1\0" \ 183eae4988bSStefano Babic "ethprime=smc911x\0" \ 184eae4988bSStefano Babic "nfsargs=setenv bootargs root=/dev/nfs rw " \ 185eae4988bSStefano Babic "nfsroot=${serverip}:${rootpath}\0" \ 186eae4988bSStefano Babic "ramargs=setenv bootargs root=/dev/ram rw\0" \ 187eae4988bSStefano Babic "addip_sta=setenv bootargs ${bootargs} " \ 188eae4988bSStefano Babic "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ 189eae4988bSStefano Babic ":${hostname}:${netdev}:off panic=1\0" \ 190eae4988bSStefano Babic "addip_dyn=setenv bootargs ${bootargs} ip=dhcp\0" \ 191eae4988bSStefano Babic "addip=if test -n ${ipdyn};then run addip_dyn;" \ 192eae4988bSStefano Babic "else run addip_sta;fi\0" \ 193eae4988bSStefano Babic "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \ 194eae4988bSStefano Babic "addtty=setenv bootargs ${bootargs}" \ 195eae4988bSStefano Babic " console=ttymxc0,${baudrate}\0" \ 196eae4988bSStefano Babic "addmisc=setenv bootargs ${bootargs} ${misc}\0" \ 197eae4988bSStefano Babic "loadaddr=80800000\0" \ 198eae4988bSStefano Babic "kernel_addr_r=80800000\0" \ 1995bc0543dSMario Six "hostname=" CONFIG_HOSTNAME "\0" \ 2005bc0543dSMario Six "bootfile=" CONFIG_HOSTNAME "/uImage\0" \ 2015bc0543dSMario Six "ramdisk_file=" CONFIG_HOSTNAME "/uRamdisk\0" \ 202eae4988bSStefano Babic "flash_self=run ramargs addip addtty addmtd addmisc;" \ 203eae4988bSStefano Babic "bootm ${kernel_addr} ${ramdisk_addr}\0" \ 204eae4988bSStefano Babic "flash_nfs=run nfsargs addip addtty addmtd addmisc;" \ 205eae4988bSStefano Babic "bootm ${kernel_addr}\0" \ 206eae4988bSStefano Babic "net_nfs=tftp ${kernel_addr_r} ${bootfile}; " \ 207eae4988bSStefano Babic "run nfsargs addip addtty addmtd addmisc;" \ 208eae4988bSStefano Babic "bootm ${kernel_addr_r}\0" \ 209eae4988bSStefano Babic "net_self_load=tftp ${kernel_addr_r} ${bootfile};" \ 210eae4988bSStefano Babic "tftp ${ramdisk_addr_r} ${ramdisk_file};\0" \ 2115bc0543dSMario Six "u-boot=" CONFIG_HOSTNAME "/u-boot.bin\0" \ 212eae4988bSStefano Babic "load=tftp ${loadaddr} ${u-boot}\0" \ 21393ea89f0SMarek Vasut "uboot_addr=" __stringify(CONFIG_SYS_MONITOR_BASE) "\0" \ 2143292539eSStefano Babic "update=protect off ${uboot_addr} +80000;" \ 2153292539eSStefano Babic "erase ${uboot_addr} +80000;" \ 216eae4988bSStefano Babic "cp.b ${loadaddr} ${uboot_addr} ${filesize}\0" \ 217eae4988bSStefano Babic "upd=if run load;then echo Updating u-boot;if run update;" \ 218eae4988bSStefano Babic "then echo U-Boot updated;" \ 219eae4988bSStefano Babic "else echo Error updating u-boot !;" \ 220eae4988bSStefano Babic "echo Board without bootloader !!;" \ 221eae4988bSStefano Babic "fi;" \ 222eae4988bSStefano Babic "else echo U-Boot not downloaded..exiting;fi\0" \ 223eae4988bSStefano Babic "bootcmd=run net_nfs\0" 224eae4988bSStefano Babic 225eae4988bSStefano Babic #endif /* __CONFIG_H */ 226