1 /* SPDX-License-Identifier: GPL-2.0+ */
5 * Copyright (C) 2018 Robert Bosch Power Tools GmbH
6 * Copyright (C) 2018 sjoerd Simons <sjoerd.simons@collabora.co.uk>
10 #ifndef __CONFIG_AM335X_GUARDIAN_H
11 #define __CONFIG_AM335X_GUARDIAN_H
13 #include <configs/ti_am335x_common.h>
15 #ifndef CONFIG_SPL_BUILD
16 #define CONFIG_TIMESTAMP
20 #define V_OSCK 24000000 /* Clock output from T2 */
21 #define V_SCLK (V_OSCK)
23 #ifndef CONFIG_SPL_BUILD
25 #define MEM_LAYOUT_ENV_SETTINGS \
26 "scriptaddr=0x80000000\0" \
27 "pxefile_addr_r=0x80100000\0" \
28 "kernel_addr_r=0x82000000\0" \
29 "fdt_addr_r=0x88000000\0" \
30 "ramdisk_addr_r=0x88080000\0" \
32 #define BOOT_TARGET_DEVICES(func) \
34 func(UBIFS, ubifs, 0) \
38 #define AM335XX_BOARD_FDTFILE "fdtfile=" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0"
40 #include <config_distro_bootcmd.h>
42 #define CONFIG_EXTRA_ENV_SETTINGS \
43 AM335XX_BOARD_FDTFILE \
44 MEM_LAYOUT_ENV_SETTINGS \
48 "setenv boot_config \"extlinux-rollback.conf\"; " \
49 "run distro_bootcmd\0"
51 #endif /* CONFIG_SPL_BUILD */
53 /* NS16550 Configuration */
54 #define CONFIG_SYS_NS16550_COM1 0x44e09000 /* UART0 */
55 #define CONFIG_SYS_NS16550_COM2 0x48022000 /* UART1 */
56 #define CONFIG_SYS_NS16550_COM3 0x48024000 /* UART2 */
57 #define CONFIG_SYS_NS16550_COM4 0x481a6000 /* UART3 */
58 #define CONFIG_SYS_NS16550_COM5 0x481a8000 /* UART4 */
59 #define CONFIG_SYS_NS16550_COM6 0x481aa000 /* UART5 */
62 #define CONFIG_POWER_TPS65217
64 /* Bootcount using the RTC block */
65 #define CONFIG_SYS_BOOTCOUNT_LE
68 #define CONFIG_ENV_OFFSET 0x300000
69 #define CONFIG_ENV_OFFSET_REDUND 0x340000
70 #define CONFIG_ENV_SIZE 0x040000
72 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
73 #define CONFIG_SYS_NAND_PAGE_COUNT (CONFIG_SYS_NAND_BLOCK_SIZE / \
74 CONFIG_SYS_NAND_PAGE_SIZE)
75 #define CONFIG_SYS_NAND_PAGE_SIZE 4096
76 #define CONFIG_SYS_NAND_OOBSIZE 256
77 #define CONFIG_SYS_NAND_BLOCK_SIZE (256 * 1024)
79 #define CONFIG_SYS_NAND_ECCPOS { 2, 3, 4, 5, 6, 7, 8, 9, \
80 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, \
81 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, \
82 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, \
83 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, \
84 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, \
85 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, \
86 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, \
87 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, \
88 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, \
89 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, \
90 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, \
91 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, \
92 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, \
93 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, \
94 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, \
95 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, \
96 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, \
97 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, \
98 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, \
99 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, \
101 #define CONFIG_SYS_NAND_ECCSIZE 512
102 #define CONFIG_SYS_NAND_ECCBYTES 26
103 #define CONFIG_SYS_NAND_ONFI_DETECTION
104 #define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH16_CODE_HW
105 #define MTDIDS_DEFAULT "nand0=nand.0"
107 #define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS
109 #endif /* CONFIG_NAND */
111 #endif /* ! __CONFIG_AM335X_GUARDIAN_H */