mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-08-20 00:48:52 +09:00
![Hannes Schmelzer](/assets/img/avatar_default.png)
bur_am335x_common.h today holds all common configuration which is shared over all B&R boards. In future we want to bring up boards which are not based on AM335x only but we still want to have common configuration over all B&R boards independent from their architecture. To prepare this we introduce a new file "bur_cfg_common.h", where we move all common things, which are not architecture specific, from bur_am335x_common.h. On B&R am335x boards we include from now: #include <configs/bur_cfg_common.h> #include <configs/bur_am335x_common.h> On other B&R boards, we include only #include <configs/bur_cfg_common.h> Signed-off-by: Hannes Schmelzer <oe5hpm@oevsv.at> Reviewed-by: Tom Rini <trini@konsulko.com>
65 lines
2.1 KiB
C
65 lines
2.1 KiB
C
/*
|
|
* bur_cfg_common.h
|
|
*
|
|
* common parts used over all B&R boards
|
|
*
|
|
* Copyright (C) 2016 Hannes Schmelzer <oe5hpm@oevsv.at> -
|
|
* Bernecker & Rainer Industrieelektronik GmbH - http://www.br-automation.com
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
#ifndef __BUR_CFG_COMMON_H__
|
|
#define __BUR_CFG_COMMON_H__
|
|
/* ------------------------------------------------------------------------- */
|
|
#define BUR_COMMON_ENV \
|
|
"usbscript=usb start && fatload usb 0 ${scradr} usbscript.img &&" \
|
|
" source ${scradr}\0" \
|
|
"brdefaultip=if test -r ${ipaddr}; then; else" \
|
|
" setenv ipaddr 192.168.60.1; setenv serverip 192.168.60.254;" \
|
|
" setenv gatewayip 192.168.60.254; setenv netmask 255.255.255.0; fi;\0" \
|
|
"netconsole=echo switching to network console ...; " \
|
|
"if dhcp; then; else run brdefaultip; fi; setenv ncip ${serverip}; " \
|
|
"setcurs 1 9; lcdputs myip; setcurs 10 9; lcdputs ${ipaddr};" \
|
|
"setcurs 1 10;lcdputs serverip; setcurs 10 10; lcdputs ${serverip};" \
|
|
"setenv stdout nc;setenv stdin nc;setenv stderr nc\0"
|
|
|
|
#define CONFIG_PREBOOT "run cfgscr; run brdefaultip"
|
|
|
|
#define CONFIG_BOARD_LATE_INIT
|
|
|
|
/* Network defines */
|
|
#define CONFIG_BOOTP_DNS /* Configurable parts of CMD_DHCP */
|
|
#define CONFIG_BOOTP_SEND_HOSTNAME
|
|
#define CONFIG_BOOTP_GATEWAY
|
|
#define CONFIG_BOOTP_SUBNETMASK
|
|
#define CONFIG_NET_RETRY_COUNT 2
|
|
|
|
/* Network console */
|
|
#define CONFIG_NETCONSOLE 1
|
|
#define CONFIG_BOOTP_MAY_FAIL /* if we don't have DHCP environment */
|
|
|
|
#define CONFIG_SYS_CONSOLE_INFO_QUIET
|
|
#define CONFIG_ENV_OVERWRITE /* Overwrite ethaddr / serial# */
|
|
#define CONFIG_SYS_CONSOLE_IS_IN_ENV
|
|
#define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
|
|
|
|
/* As stated above, the following choices are optional. */
|
|
#define CONFIG_SYS_LONGHELP
|
|
#define CONFIG_AUTO_COMPLETE
|
|
#define CONFIG_CMDLINE_EDITING
|
|
#define CONFIG_VERSION_VARIABLE
|
|
|
|
/* We set the max number of command args high to avoid HUSH bugs. */
|
|
#define CONFIG_SYS_MAXARGS 64
|
|
|
|
/* Console I/O Buffer Size */
|
|
#define CONFIG_SYS_CBSIZE 512
|
|
/* Print Buffer Size */
|
|
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE +\
|
|
sizeof(CONFIG_SYS_PROMPT) + 16)
|
|
/* Boot Argument Buffer Size */
|
|
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
|
|
|
|
#endif /* __BUR_CFG_COMMON_H__ */
|