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https://github.com/AsahiLinux/u-boot
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12304871bc
New command allows to:
o check FW version
o set LED status
o set digital output status
o get digital input status
Signed-off-by: Grzegorz Bernacki <gjb@semihalf.com>
60 lines
1.4 KiB
C
60 lines
1.4 KiB
C
/*
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* (C) Copyright 2009
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* Werner Pfister <Pfister_Werner@intercontrol.de>
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*
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* (C) Copyright 2009 Semihalf, Grzegorz Bernacki
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*/
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#ifndef CMD_MTC_H
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#define CMD_MTC_H
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#define CMD_WD_PARA 0x02
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#define CMD_FW_VERSION 0x10
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#define CMD_GET_VIM 0x30
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#define CMD_SET_LED 0x40
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typedef struct {
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u8 cmd;
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u8 sys_in;
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u8 cmd_val0;
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u8 cmd_val1;
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u8 cmd_val2;
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u8 user_out;
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u8 cks;
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u8 dummy1;
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u8 dummy2;
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} tx_msp_cmd;
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typedef struct {
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u8 input;
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u8 state;
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u8 ack2;
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u8 ack3;
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u8 ack0;
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u8 ack1;
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u8 ack;
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u8 dummy;
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u8 cks;
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} rx_msp_cmd;
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#define MTC_TRANSFER_SIZE (sizeof(tx_msp_cmd) * 8)
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#endif
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