2 * Copyright (C) 2017 Grinn - http://grinn-global.com/
4 * SPDX-License-Identifier: GPL-2.0+
7 #ifndef __CONFIG_CHILIBOARD_H
8 #define __CONFIG_CHILIBOARD_H
10 #include <configs/ti_am335x_common.h>
12 #ifndef CONFIG_SPL_BUILD
13 # define CONFIG_TIMESTAMP
17 #define V_OSCK 24000000 /* Clock output from T2 */
18 #define V_SCLK (V_OSCK)
21 "mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \
22 "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
23 "nandargs=setenv bootargs console=${console} ${optargs} " \
26 "rootfstype=${nandrootfstype}\0" \
27 "nandroot=ubi0:rootfs rw ubi.mtd=NAND.file-system\0" \
28 "nandrootfstype=ubifs rootwait=1\0" \
29 "nandboot=echo Booting from nand ...; " \
31 "nand read ${fdt_addr} NAND.u-boot-spl-os; " \
32 "nand read ${loadaddr} NAND.kernel; " \
33 "bootz ${loadaddr} - ${fdt_addr}\0"
35 #define CONFIG_BOOTCOMMAND \
40 #define CONFIG_EXTRA_ENV_SETTINGS \
41 "loadaddr=0x82000000\0" \
42 "fdt_addr=0x87800000\0" \
44 "console=ttyO0,115200n8\0" \
46 "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
50 "load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
51 "bootscript=echo Running bootscript from mmc ...; " \
53 "loadimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} " \
54 "${boot_dir}/${image}\0" \
55 "loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdt_addr} " \
56 "${boot_dir}/${fdt_file}\0" \
59 "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
60 "mmcargs=setenv bootargs console=${console},${baudrate} ${optargs} " \
63 "mmcloados=run mmcargs; " \
64 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
65 "if run loadfdt; then " \
66 "bootz ${loadaddr} - ${fdt_addr}; " \
68 "if test ${boot_fdt} = try; then " \
71 "echo WARN: Cannot load the DT; " \
77 "mmcboot=mmc dev ${mmcdev}; " \
78 "if mmc rescan; then " \
79 "echo SD/MMC found on device ${mmcdev};" \
80 "if run loadimage; then " \
84 "netargs=setenv bootargs console=${console},${baudrate} ${optargs} " \
87 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
88 "netboot=echo Booting from net ...; " \
90 "if test ${ip_dyn} = yes; then " \
91 "setenv get_cmd dhcp; " \
93 "setenv get_cmd tftp; " \
95 "${get_cmd} ${image}; " \
96 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
97 "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
98 "bootz ${loadaddr} - ${fdt_addr}; " \
100 "if test ${boot_fdt} = try; then " \
103 "echo WARN: Cannot load the DT; " \
111 /* NS16550 Configuration */
112 #define CONFIG_SYS_NS16550_COM1 0x44e09000 /* UART0 */
113 #define CONFIG_SYS_NS16550_COM2 0x48022000 /* UART1 */
114 #define CONFIG_SYS_NS16550_COM3 0x48024000 /* UART2 */
115 #define CONFIG_SYS_NS16550_COM4 0x481a6000 /* UART3 */
116 #define CONFIG_SYS_NS16550_COM5 0x481a8000 /* UART4 */
117 #define CONFIG_SYS_NS16550_COM6 0x481aa000 /* UART5 */
120 #define CONFIG_POWER_TPS65217
123 /* Bootcount using the RTC block */
124 #define CONFIG_SYS_BOOTCOUNT_BE
126 /* NAND: device related configs */
127 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
128 #define CONFIG_SYS_NAND_PAGE_COUNT (CONFIG_SYS_NAND_BLOCK_SIZE / \
129 CONFIG_SYS_NAND_PAGE_SIZE)
130 #define CONFIG_SYS_NAND_PAGE_SIZE 2048
131 #define CONFIG_SYS_NAND_OOBSIZE 64
132 #define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024)
133 /* NAND: driver related configs */
134 #define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS
135 #define CONFIG_SYS_NAND_ECCPOS { 2, 3, 4, 5, 6, 7, 8, 9, \
136 10, 11, 12, 13, 14, 15, 16, 17, \
137 18, 19, 20, 21, 22, 23, 24, 25, \
138 26, 27, 28, 29, 30, 31, 32, 33, \
139 34, 35, 36, 37, 38, 39, 40, 41, \
140 42, 43, 44, 45, 46, 47, 48, 49, \
141 50, 51, 52, 53, 54, 55, 56, 57, }
143 #define CONFIG_SYS_NAND_ECCSIZE 512
144 #define CONFIG_SYS_NAND_ECCBYTES 14
145 #define CONFIG_SYS_NAND_ONFI_DETECTION
146 #define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH8_CODE_HW
147 #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x000c0000
148 /* NAND: SPL related configs */
150 /* USB configuration */
151 #define CONFIG_ARCH_MISC_INIT
152 #define CONFIG_USB_MUSB_DISABLE_BULK_COMBINE_SPLIT
153 #define CONFIG_AM335X_USB1
154 #define CONFIG_AM335X_USB1_MODE MUSB_HOST
157 * Disable MMC DM for SPL build and can be re-enabled after adding
160 #ifdef CONFIG_SPL_BUILD
165 #if defined(CONFIG_ENV_IS_IN_NAND)
166 #define CONFIG_ENV_OFFSET 0x001c0000
167 #define CONFIG_ENV_OFFSET_REDUND 0x001e0000
168 #define CONFIG_ENV_SIZE SZ_128K
169 #define CONFIG_SYS_ENV_SECT_SIZE CONFIG_SYS_NAND_BLOCK_SIZE
171 #define CONFIG_SYS_MMC_ENV_DEV 0
172 #define CONFIG_ENV_OFFSET SZ_128K
173 #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
174 #define CONFIG_ENV_SIZE SZ_8K
175 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT
179 #define CONFIG_PHY_SMSC
181 #endif /* ! __CONFIG_CHILIBOARD_H */