4 * specific parts for B&R KWB Motherboard
6 * Copyright (C) 2013 Hannes Schmelzer <oe5hpm@oevsv.at> -
7 * Bernecker & Rainer Industrieelektronik GmbH - http://www.br-automation.com
9 * SPDX-License-Identifier: GPL-2.0+
12 #ifndef __CONFIG_KWB_H__
13 #define __CONFIG_KWB_H__
15 #include <configs/bur_am335x_common.h>
16 /* ------------------------------------------------------------------------- */
17 #define CONFIG_AM335X_LCD
19 #define CONFIG_LCD_NOSTDOUT
20 #define CONFIG_SYS_WHITE_ON_BLACK
21 #define LCD_BPP LCD_COLOR32
23 #define CONFIG_VIDEO_BMP_GZIP
24 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (1366*767*4)
25 #define CONFIG_CMD_UNZIP
26 #define CONFIG_CMD_BMP
27 #define CONFIG_BMP_24BMP
28 #define CONFIG_BMP_32BPP
31 #define V_OSCK 26000000 /* Clock output from T2 */
32 #define V_SCLK (V_OSCK)
34 #define CONFIG_POWER_TPS65217
36 #define CONFIG_MACH_TYPE 3589
38 #define CONFIG_SYS_OMAP24_I2C_SPEED_PSOC 20000
41 #define CONFIG_SPL_GPIO_SUPPORT
45 #define CONFIG_GENERIC_MMC
46 #define CONFIG_OMAP_HSMMC
47 #define CONFIG_CMD_MMC
48 #define CONFIG_SUPPORT_EMMC_BOOT
49 /* RAW SD card / eMMC locations. */
50 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /*addr. 0x60000 */
51 #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */
52 #define CONFIG_SPL_MMC_SUPPORT
54 /* Always 64 KiB env size */
55 #define CONFIG_ENV_SIZE (64 << 10)
57 #ifndef CONFIG_SPL_BUILD
58 #define CONFIG_EXTRA_ENV_SETTINGS \
60 "bootaddr=0x80001100\0" \
61 "bootdev=cpsw(0,0)\0" \
62 "vx_romfsbase=0x800E0000\0" \
63 "vx_romfssize=0x20000\0" \
64 "vx_memtop=0x8FBEF000\0" \
65 "loadromfs=mmc read ${vx_romfsbase} 700 100\0" \
67 "loadaddr=0x80100000\0" \
68 "logoaddr=0x82000000\0" \
69 "defaultARlen=0x8000\0" \
70 "loaddefaultAR=mmc read ${loadaddr} 800 ${defaultARlen}\0" \
71 "defaultAR=run loadromfs; run loaddefaultAR; bootvx ${loadaddr}\0" \
72 "logo0=fatload mmc 0:1 ${logoaddr} SYSTEM/ADDON/Bootlogo/Bootlogo.bmp.gz && " \
73 "bmp display ${logoaddr} 0 0\0" \
74 "logo1=fatload mmc 0:1 ${logoaddr} SYSTEM/BASE/Bootlogo/Bootlogo.bmp.gz && " \
75 "bmp display ${logoaddr} 0 0\0" \
76 "mmcboot=echo booting AR from eMMC-flash ...; "\
77 "run logo0 || run logo1; " \
79 "fatload mmc 0:1 ${loadaddr} arimg && bootvx ${loadaddr}; " \
81 "netboot=echo booting AR from network ...; " \
83 "tftp ${loadaddr} arimg && bootvx ${loadaddr}; " \
84 "puts 'networkboot failed!';\0" \
85 "netscript=echo running script from network (tftp) ...; " \
86 "tftp 0x80000000 netscript.img && source; " \
87 "puts 'netscript load failed!'\0" \
88 "netupdate=tftp ${loadddr} MLO && mmc write ${loadaddr} 100 100; " \
89 "tftp ${loadaddr} u-boot.img && mmc write ${loadaddr} 300 300\0" \
90 "netupdatedefaultAR=echo updating defaultAR from network (tftp) ...; " \
91 "if tftp 0x80100000 arimg.bin; " \
92 "then mmc write 0x80100000 800 ${defaultARlen}; " \
93 "else setcurs 1 8; puts 'defAR update failed (tftp)!'; fi;\0" \
94 "netupdateROMFS=echo updating romfs from network (tftp) ...; " \
95 "if tftp 0x80100000 romfs.bin; " \
96 "then mmc write 0x80100000 700 100; " \
97 "else setcurs 1 8; puts 'romfs update failed (tftp)!'; fi;\0"
99 #endif /* !CONFIG_SPL_BUILD*/
101 #define CONFIG_BOOTCOMMAND \
103 #define CONFIG_BOOTDELAY 0
105 /* undefine command which we not need here */
106 #undef CONFIG_BOOTM_NETBSD
107 #undef CONFIG_BOOTM_PLAN9
108 #undef CONFIG_BOOTM_RTEMS
109 #undef CONFIG_CMD_CRC32
111 /* Support both device trees and ATAGs. */
112 #define CONFIG_OF_LIBFDT
113 #define CONFIG_CMDLINE_TAG
114 #define CONFIG_SETUP_MEMORY_TAGS
115 #define CONFIG_INITRD_TAG
116 #define CONFIG_CMD_BOOTZ
118 /* USB configuration */
119 #define CONFIG_USB_MUSB_DSPS
120 #define CONFIG_ARCH_MISC_INIT
121 #define CONFIG_USB_MUSB_PIO_ONLY
122 #define CONFIG_USB_MUSB_DISABLE_BULK_COMBINE_SPLIT
123 /* attention! not only for gadget, enables also highspeed in hostmode */
124 #define CONFIG_USB_GADGET_DUALSPEED
125 #define CONFIG_USB_MUSB_HOST
126 #define CONFIG_AM335X_USB0
127 #define CONFIG_AM335X_USB0_MODE MUSB_HOST
128 #define CONFIG_AM335X_USB1
129 #define CONFIG_AM335X_USB1_MODE MUSB_HOST
131 #ifdef CONFIG_USB_MUSB_HOST
132 #define CONFIG_CMD_USB
133 #define CONFIG_USB_STORAGE
134 #endif /* CONFIG_USB_MUSB_HOST */
136 #undef CONFIG_ENV_IS_NOWHERE
137 #define CONFIG_ENV_IS_IN_MMC
138 #define CONFIG_SYS_MMC_ENV_DEV 0
139 #define CONFIG_SYS_MMC_ENV_PART 2
140 #define CONFIG_ENV_OFFSET 0x40000 /* TODO: Adresse definieren */
141 #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
142 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT
144 * Common filesystems support. When we have removable storage we
145 * enabled a number of useful commands and support.
147 #if defined(CONFIG_MMC) || defined(CONFIG_USB_STORAGE)
148 #define CONFIG_DOS_PARTITION
149 #define CONFIG_CMD_FAT
150 #define CONFIG_FAT_WRITE
151 #define CONFIG_CMD_FS_GENERIC
152 #endif /* CONFIG_MMC, ... */
154 #endif /* ! __CONFIG_TSERIES_H__ */