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Hannes Petermaier072cefe2014-02-07 14:06:50 +01001/*
Hannes Schmelzera4d79992016-06-22 12:36:14 +02002 * brxre1.h
Hannes Petermaier072cefe2014-02-07 14:06:50 +01003 *
4 * specific parts for B&R KWB Motherboard
5 *
Hannes Schmelzer4c302b92015-05-28 15:41:12 +02006 * Copyright (C) 2013 Hannes Schmelzer <oe5hpm@oevsv.at> -
Hannes Petermaier072cefe2014-02-07 14:06:50 +01007 * Bernecker & Rainer Industrieelektronik GmbH - http://www.br-automation.com
8 *
9 * SPDX-License-Identifier: GPL-2.0+
10 */
11
Hannes Schmelzera4d79992016-06-22 12:36:14 +020012#ifndef __CONFIG_BRXRE1_H__
13#define __CONFIG_BRXRE1_H__
Hannes Petermaier072cefe2014-02-07 14:06:50 +010014
Hannes Schmelzer3b804d92016-02-19 12:09:45 +010015#include <configs/bur_cfg_common.h>
Hannes Petermaier072cefe2014-02-07 14:06:50 +010016#include <configs/bur_am335x_common.h>
17/* ------------------------------------------------------------------------- */
Hannes Petermaiercf630f22015-02-03 13:22:39 +010018#define CONFIG_AM335X_LCD
Hannes Petermaiercf630f22015-02-03 13:22:39 +010019#define LCD_BPP LCD_COLOR32
Hannes Petermaier4e2a3412015-04-24 14:49:38 +020020
Hannes Schmelzer3b804d92016-02-19 12:09:45 +010021/* memory */
22#define CONFIG_SYS_MALLOC_LEN (5 * 1024 * 1024)
23
Hannes Petermaier072cefe2014-02-07 14:06:50 +010024/* Clock Defines */
25#define V_OSCK 26000000 /* Clock output from T2 */
26#define V_SCLK (V_OSCK)
27
28#define CONFIG_POWER_TPS65217
29
30#define CONFIG_MACH_TYPE 3589
31/* I2C IP block */
32#define CONFIG_SYS_OMAP24_I2C_SPEED_PSOC 20000
33
Hannes Petermaier072cefe2014-02-07 14:06:50 +010034/* MMC/SD IP block */
Hannes Petermaier072cefe2014-02-07 14:06:50 +010035#define CONFIG_SUPPORT_EMMC_BOOT
Hannes Petermaier072cefe2014-02-07 14:06:50 +010036
Hannes Petermaierd2eb73d2015-02-03 13:22:41 +010037/* Always 64 KiB env size */
38#define CONFIG_ENV_SIZE (64 << 10)
Hannes Petermaier072cefe2014-02-07 14:06:50 +010039
40#ifndef CONFIG_SPL_BUILD
Hannes Schmelzer92100422017-06-13 14:11:33 +020041
42/* Default environment */
43#define CONFIG_EXTRA_ENV_SETTINGS \
Hannes Petermaierd2eb73d2015-02-03 13:22:41 +010044BUR_COMMON_ENV \
Hannes Schmelzer92100422017-06-13 14:11:33 +020045"autoload=0\0" \
46"scradr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
Hannes Petermaier91931f72015-09-29 08:43:33 +020047"bootaddr=0x80001100\0" \
48"bootdev=cpsw(0,0)\0" \
Hannes Petermaierd2eb73d2015-02-03 13:22:41 +010049"vx_romfsbase=0x800E0000\0" \
50"vx_romfssize=0x20000\0" \
51"vx_memtop=0x8FBEF000\0" \
Hannes Schmelzer92100422017-06-13 14:11:33 +020052"loadromfs=mmc read ${vx_romfsbase} 700 100\0" \
Hannes Petermaierd2eb73d2015-02-03 13:22:41 +010053"loadaddr=0x80100000\0" \
Hannes Schmelzer92100422017-06-13 14:11:33 +020054"startvx=run loadromfs; bootvx ${loadaddr}\0" \
55"b_break=0\0" \
56"b_tgts_std=mmc def net usb0\0" \
57"b_tgts_rcy=def net usb0\0" \
58"b_tgts_pme=net usb0 mmc\0" \
59"b_deftgts=if test ${b_mode} = 12; then setenv b_tgts ${b_tgts_pme};" \
60" elif test ${b_mode} = 0; then setenv b_tgts ${b_tgts_rcy};" \
61" else setenv b_tgts ${b_tgts_std}; fi\0" \
62"b_mmc=load mmc 1 ${loadaddr} arimg && run startvx\0" \
63"b_def=mmc read ${loadaddr} 800 8000; run startvx\0" \
64"b_net=tftp ${scradr} netscript.img && source ${scradr}\0" \
65"b_usb0=usb start && load usb 0 ${scradr} usbscript.img && source ${scradr}\0" \
66"b_default=run b_deftgts; for target in ${b_tgts};"\
67" do run b_${target}; if test ${b_break} = 1; then; exit; fi; done\0"
Hannes Petermaier072cefe2014-02-07 14:06:50 +010068#endif /* !CONFIG_SPL_BUILD*/
69
Hannes Schmelzer92100422017-06-13 14:11:33 +020070#define CONFIG_BOOTCOMMAND "mmc dev 1; run b_default"
Hannes Petermaier072cefe2014-02-07 14:06:50 +010071
72/* undefine command which we not need here */
Hannes Schmelzer3e475ab2016-02-19 12:09:46 +010073#undef CONFIG_BOOTM_NETBSD
74#undef CONFIG_BOOTM_PLAN9
75#undef CONFIG_BOOTM_RTEMS
Hannes Petermaierc8184562015-02-03 13:22:40 +010076
77/* Support both device trees and ATAGs. */
Hannes Petermaierc8184562015-02-03 13:22:40 +010078#define CONFIG_CMDLINE_TAG
79#define CONFIG_SETUP_MEMORY_TAGS
80#define CONFIG_INITRD_TAG
Hannes Petermaier072cefe2014-02-07 14:06:50 +010081
82/* USB configuration */
83#define CONFIG_USB_MUSB_DSPS
Paul Kocialkowski95de1e22015-08-04 17:04:06 +020084#define CONFIG_USB_MUSB_PIO_ONLY
85#define CONFIG_USB_MUSB_DISABLE_BULK_COMBINE_SPLIT
Hannes Petermaier072cefe2014-02-07 14:06:50 +010086#define CONFIG_AM335X_USB0
87#define CONFIG_AM335X_USB0_MODE MUSB_HOST
Hannes Petermaiercf630f22015-02-03 13:22:39 +010088#define CONFIG_AM335X_USB1
89#define CONFIG_AM335X_USB1_MODE MUSB_HOST
Hannes Petermaier072cefe2014-02-07 14:06:50 +010090
Hannes Schmelzerf6877372017-06-13 14:11:29 +020091#define CONFIG_SYS_MMC_ENV_DEV 1
Hannes Petermaier072cefe2014-02-07 14:06:50 +010092#define CONFIG_SYS_MMC_ENV_PART 2
93#define CONFIG_ENV_OFFSET 0x40000 /* TODO: Adresse definieren */
94#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
95#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
Hannes Petermaier072cefe2014-02-07 14:06:50 +010096
Hannes Schmelzera4d79992016-06-22 12:36:14 +020097#endif /* __CONFIG_BRXRE1_H__ */