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u-boot/include/configs/am335x_netbird_v2.h

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/*
* am335x_evm.h
*
* Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation version 2.
*
* This program is distributed "as is" WITHOUT ANY WARRANTY of any
* kind, whether express or implied; without even the implied warranty
* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef __CONFIG_AM335X_NETBIRD_V2_H
#define __CONFIG_AM335X_NETBIRD_V2_H
#include <configs/ti_am335x_common.h>
#undef CONFIG_SPL_AM33XX_ENABLE_RTC32K_OSC
#undef CONFIG_HW_WATCHDOG
#undef CONFIG_OMPAP_WATCHDOG
#undef CONFIG_SPL_WATCHDOG_SUPPORT
#ifndef CONFIG_SPL_BUILD
# define CONFIG_TIMESTAMP
# define CONFIG_LZO
#endif
#define CONFIG_SYS_BOOTM_LEN (16 << 20)
#define MACH_TYPE_TIAM335EVM 3589 /* Until the next sync */
#define CONFIG_MACH_TYPE MACH_TYPE_TIAM335EVM
#define CONFIG_BOARD_LATE_INIT
/* Clock Defines */
#define V_OSCK 0 /* 0 means detect from sysboot1 config */
#define V_SCLK (V_OSCK)
#include <config_distro_bootcmd.h>
#define CONFIG_ARP_TIMEOUT 200
#undef CONFIG_NET_RETRY_COUNT
#define CONFIG_NET_RETRY_COUNT 5
#define CONFIG_BOOTP_MAY_FAIL
#ifndef CONFIG_SPL_BUILD
#define CONFIG_EXTRA_ENV_SETTINGS \
"kernel_image=kernel.bin\0" \
"fdt_image=openwrt-nbhw16-nb800.dtb\0" \
"modeboot=sdboot\0" \
"fdt_addr=0x82000000\0" \
"kernel_addr=0x80000000\0" \
"load_addr=0x83000000\0" \
"root_part=1\0" /* Default root partition, overwritte in board/mv_ebu/a38x/nbhw14_env.c */ \
"add_sd_bootargs=setenv bootargs $bootargs root=/dev/mmcblk0p$root_part rootfstype=ext4 console=ttyS1,115200 rootwait loglevel=4\0" \
"add_version_bootargs=setenv bootargs $bootargs\0" \
"fdt_skip_update=yes\0" \
"ethprime=cpsw\0" \
"bootpretryperiod=1000\0" \
"sdbringup=echo Try bringup boot && ext4load mmc 1:$root_part $kernel_addr /boot/zImage && " \
"ext4load mmc 1:$root_part $fdt_addr /boot/$fdt_image && setenv bootargs $bootargs rw;\0" \
"sdprod=ext4load mmc 1:$root_part $kernel_addr /boot/$kernel_image && " \
"ext4load mmc 1:$root_part $fdt_addr /boot/$fdt_image && setenv bootargs $bootargs ro;\0" \
"sdboot=if mmc dev 1; then echo Copying Linux from SD to RAM...; "\
"if test -e mmc 1:$root_part /boot/$kernel_image; then run sdprod; " \
"else run sdbringup; fi; " \
"run add_sd_bootargs; run add_version_bootargs; " \
"bootz $kernel_addr - $fdt_addr; fi\0" \
"bootcmd=run sdboot\0" \
"ipaddr=192.168.1.1\0" \
"serverip=192.168.1.254\0" \
"setenv fdt_addr_r $fdt_addr\0" \
"setenv kernel_addr_r $kernel_addr\0" \
"setenv ramdisk_addr_r $load_addr\0" \
"tftp_recovery=tftpboot $kernel_addr recovery-image; tftpboot $fdt_addr recovery-dtb; setenv bootargs rdinit=/etc/preinit console=ttyO1,115200 debug; bootz $kernel_addr - $fdt_addr\0" \
"pxe_recovery=setenv autoload false && dhcp && pxe get && pxe boot\0" \
"recovery=run pxe_recovery || setenv ipaddr $ipaddr; setenv serverip $serverip; run tftp_recovery\0" /* setenv ipaddr and serverip is necessary, because dhclient can destroy the IPs inernally */
#endif
/* NS16550 Configuration */
#define CONFIG_SYS_NS16550_COM1 0x44e09000 /* Base EVM has UART0 */
#define CONFIG_SYS_NS16550_COM2 0x48022000 /* UART1 */
#define CONFIG_SYS_NS16550_COM3 0x48024000 /* UART2 */
#define CONFIG_SYS_NS16550_COM4 0x481a6000 /* UART3 */
#define CONFIG_SYS_NS16550_COM5 0x481a8000 /* UART4 */
#define CONFIG_SYS_NS16550_COM6 0x481aa000 /* UART5 */
#define CONFIG_BAUDRATE 115200
#define CONFIG_CONS_INDEX 2 /* Use UART1 as standard UART (1 = UART0) */
#define CONFIG_CMD_EEPROM
#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* Main EEPROM */
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
#define CONFIG_SYS_I2C_SPEED 100000
#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 4
#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 50
#define CONFIG_ENV_IS_IN_EEPROM
#define CONFIG_ENV_OFFSET 0x1000 /* The Environment is located at 4k */
#define CONFIG_ENV_SIZE 0x800 /* The maximum size is 2k */
#undef CONFIG_SPL_ENV_SUPPORT
#undef CONFIG_SPL_NAND_SUPPORT
#undef CONFIG_SPL_ONENAND_SUPPORT
/* We need to disable SPI to not confuse the eeprom env driver */
#undef CONFIG_SPI
#undef CONFIG_SPI_BOOT
#undef CONFIG_SPL_OS_BOOT
#define CONFIG_SPL_POWER_SUPPORT
#define CONFIG_SPL_YMODEM_SUPPORT
#define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/am33xx/u-boot-spl.lds"
#define CONFIG_SUPPORT_EMMC_BOOT
/*
* USB configuration. We enable MUSB support, both for host and for
* gadget. We set USB0 as peripheral and USB1 as host, based on the
* board schematic and physical port wired to each. Then for host we
* add mass storage support and for gadget we add both RNDIS ethernet
* and DFU.
*/
#define CONFIG_USB_MUSB_DSPS
#define CONFIG_ARCH_MISC_INIT
#define CONFIG_USB_MUSB_PIO_ONLY
#define CONFIG_USB_MUSB_DISABLE_BULK_COMBINE_SPLIT
#define CONFIG_AM335X_USB0
#define CONFIG_AM335X_USB0_MODE MUSB_HOST
/* Fastboot */
#define CONFIG_USB_FUNCTION_FASTBOOT
#define CONFIG_CMD_FASTBOOT
#define CONFIG_ANDROID_BOOT_IMAGE
#define CONFIG_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR
#define CONFIG_FASTBOOT_BUF_SIZE 0x07000000
/* To support eMMC booting */
#define CONFIG_STORAGE_EMMC
#define CONFIG_FASTBOOT_FLASH_MMC_DEV 1
#ifdef CONFIG_USB_MUSB_HOST
#define CONFIG_USB_STORAGE
#endif
#ifdef CONFIG_USB_MUSB_GADGET
/* Removing USB gadget and can be enabled adter adding support usb DM */
#ifndef CONFIG_DM_ETH
#define CONFIG_USB_ETHER
#define CONFIG_USB_ETH_RNDIS
#define CONFIG_USBNET_HOST_ADDR "de:ad:be:af:00:00"
#endif /* CONFIG_DM_ETH */
#endif /* CONFIG_USB_MUSB_GADGET */
/*
* Disable MMC DM for SPL build and can be re-enabled after adding
* DM support in SPL
*/
#ifdef CONFIG_SPL_BUILD
#undef CONFIG_DM_MMC
#undef CONFIG_TIMER
#endif
#if defined(CONFIG_SPL_BUILD)
/* Remove other SPL modes. */
#undef CONFIG_SPL_NAND_SUPPORT
#define CONFIG_ENV_IS_NOWHERE
#undef CONFIG_PARTITION_UUIDS
#undef CONFIG_EFI_PARTITION
#endif
/* USB Device Firmware Update support */
#ifndef CONFIG_SPL_BUILD
#define CONFIG_USB_FUNCTION_DFU
#define CONFIG_DFU_MMC
#define DFU_ALT_INFO_MMC \
"dfu_alt_info_mmc=" \
"boot part 0 1;" \
"rootfs part 0 2;" \
"MLO fat 0 1;" \
"MLO.raw raw 0x100 0x100;" \
"u-boot.img.raw raw 0x300 0x400;" \
"spl-os-args.raw raw 0x80 0x80;" \
"spl-os-image.raw raw 0x900 0x2000;" \
"spl-os-args fat 0 1;" \
"spl-os-image fat 0 1;" \
"u-boot.img fat 0 1;" \
"uEnv.txt fat 0 1\0"
#define DFU_ALT_INFO_NAND ""
#define CONFIG_DFU_RAM
#define DFU_ALT_INFO_RAM \
"dfu_alt_info_ram=" \
"kernel ram 0x80200000 0xD80000;" \
"fdt ram 0x80F80000 0x80000;" \
"ramdisk ram 0x81000000 0x4000000\0"
#define DFUARGS \
"dfu_alt_info_emmc=rawemmc raw 0 3751936\0" \
DFU_ALT_INFO_MMC \
DFU_ALT_INFO_RAM \
DFU_ALT_INFO_NAND
#endif
/* Network. */
#define CONFIG_PHY_GIGE
#define CONFIG_PHYLIB
#define CONFIG_PHY_SMSC
#ifdef CONFIG_DRIVER_TI_CPSW
#define CONFIG_CLOCK_SYNTHESIZER
#define CLK_SYNTHESIZER_I2C_ADDR 0x65
#endif
#define CONFIG_SYS_MEMTEST_START 0x80000000
#define CONFIG_SYS_MEMTEST_END 0x87900000
/* Enable support for TPS 65218 */
#define CONFIG_POWER
#define CONFIG_POWER_I2C
#define CONFIG_POWER_TPS65218
/* For compatibility reasons (BeagleBone) */
#define CONFIG_POWER_TPS65217
#define CONFIG_POWER_TPS62362
#define CONFIG_CMD_PXE
/* Never enable ISO it is broaken and can lead to a crash */
#undef CONFIG_ISO_PARTITION
#endif /* ! __CONFIG_AM335X_NETBIRD_V2_H */
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