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- /* SPDX-License-Identifier: GPL-2.0+ */
- /*
- * Copyright (C) 2017 Grinn - http://grinn-global.com/
- */
- #ifndef __CONFIG_CHILIBOARD_H
- #define __CONFIG_CHILIBOARD_H
- #include <configs/ti_am335x_common.h>
- #ifndef CONFIG_SPL_BUILD
- # define CONFIG_TIMESTAMP
- #endif
- /* Clock Defines */
- #define V_OSCK 24000000 /* Clock output from T2 */
- #define V_SCLK (V_OSCK)
- #define NANDARGS \
- "mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \
- "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
- "nandargs=setenv bootargs console=${console} ${optargs} " \
- "${mtdparts} " \
- "root=${nandroot} " \
- "rootfstype=${nandrootfstype}\0" \
- "nandroot=ubi0:rootfs rw ubi.mtd=NAND.file-system\0" \
- "nandrootfstype=ubifs rootwait=1\0" \
- "nandboot=echo Booting from nand ...; " \
- "run nandargs; " \
- "nand read ${fdt_addr} NAND.u-boot-spl-os; " \
- "nand read ${loadaddr} NAND.kernel; " \
- "bootz ${loadaddr} - ${fdt_addr}\0"
- #define CONFIG_BOOTCOMMAND \
- "run mmcboot; " \
- "run nandboot; " \
- "run netboot"
- #define CONFIG_EXTRA_ENV_SETTINGS \
- "loadaddr=0x82000000\0" \
- "fdt_addr=0x87800000\0" \
- "boot_fdt=try\0" \
- "console=ttyO0,115200n8\0" \
- "image=zImage\0" \
- "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
- "ip_dyn=yes\0" \
- "optargs=\0" \
- "loadbootscript=" \
- "load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
- "bootscript=echo Running bootscript from mmc ...; " \
- "source\0" \
- "loadimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} " \
- "${boot_dir}/${image}\0" \
- "loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdt_addr} " \
- "${boot_dir}/${fdt_file}\0" \
- "mmcdev=0\0" \
- "mmcpart=1\0" \
- "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
- "mmcargs=setenv bootargs console=${console},${baudrate} ${optargs} " \
- "${mtdparts} " \
- "root=${mmcroot}\0" \
- "mmcloados=run mmcargs; " \
- "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
- "if run loadfdt; then " \
- "bootz ${loadaddr} - ${fdt_addr}; " \
- "else " \
- "if test ${boot_fdt} = try; then " \
- "bootz; " \
- "else " \
- "echo WARN: Cannot load the DT; " \
- "fi; " \
- "fi; " \
- "else " \
- "bootz; " \
- "fi;\0" \
- "mmcboot=mmc dev ${mmcdev}; " \
- "if mmc rescan; then " \
- "echo SD/MMC found on device ${mmcdev};" \
- "if run loadimage; then " \
- "run mmcloados;" \
- "fi;" \
- "fi;\0" \
- "netargs=setenv bootargs console=${console},${baudrate} ${optargs} " \
- "${mtdparts} " \
- "root=/dev/nfs " \
- "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
- "netboot=echo Booting from net ...; " \
- "run netargs; " \
- "if test ${ip_dyn} = yes; then " \
- "setenv get_cmd dhcp; " \
- "else " \
- "setenv get_cmd tftp; " \
- "fi; " \
- "${get_cmd} ${image}; " \
- "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
- "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
- "bootz ${loadaddr} - ${fdt_addr}; " \
- "else " \
- "if test ${boot_fdt} = try; then " \
- "bootz; " \
- "else " \
- "echo WARN: Cannot load the DT; " \
- "fi; " \
- "fi; " \
- "else " \
- "bootz; " \
- "fi;\0" \
- NANDARGS
- /* NS16550 Configuration */
- #define CONFIG_SYS_NS16550_COM1 0x44e09000 /* 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 */
- /* PMIC support */
- #define CONFIG_POWER_TPS65217
- /* SPL */
- /* Bootcount using the RTC block */
- #define CONFIG_SYS_BOOTCOUNT_BE
- /* NAND: device related configs */
- #define CONFIG_SYS_NAND_5_ADDR_CYCLE
- #define CONFIG_SYS_NAND_PAGE_COUNT (CONFIG_SYS_NAND_BLOCK_SIZE / \
- CONFIG_SYS_NAND_PAGE_SIZE)
- #define CONFIG_SYS_NAND_PAGE_SIZE 2048
- #define CONFIG_SYS_NAND_OOBSIZE 64
- #define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024)
- /* NAND: driver related configs */
- #define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS
- #define CONFIG_SYS_NAND_ECCPOS { 2, 3, 4, 5, 6, 7, 8, 9, \
- 10, 11, 12, 13, 14, 15, 16, 17, \
- 18, 19, 20, 21, 22, 23, 24, 25, \
- 26, 27, 28, 29, 30, 31, 32, 33, \
- 34, 35, 36, 37, 38, 39, 40, 41, \
- 42, 43, 44, 45, 46, 47, 48, 49, \
- 50, 51, 52, 53, 54, 55, 56, 57, }
- #define CONFIG_SYS_NAND_ECCSIZE 512
- #define CONFIG_SYS_NAND_ECCBYTES 14
- #define CONFIG_SYS_NAND_ONFI_DETECTION
- #define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH8_CODE_HW
- #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x000c0000
- /* NAND: SPL related configs */
- /* USB configuration */
- #define CONFIG_AM335X_USB1
- #define CONFIG_AM335X_USB1_MODE MUSB_HOST
- /*
- * 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_ENV_IS_IN_NAND)
- #define CONFIG_SYS_ENV_SECT_SIZE CONFIG_SYS_NAND_BLOCK_SIZE
- #endif
- /* Network. */
- #endif /* ! __CONFIG_CHILIBOARD_H */
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