39ff7d5f4c
This patch introduces a weak default function for post_hotkey_pressed(), returning 0, for boards without hotkey support. The long-running tests won't be started on those boards. This default function was implemented in many board directories. By implementing this weak default we can remove all those duplicate versions. Boards with hotkey support, can override this weak default function by defining one in their board specific code. Signed-off-by: Stefan Roese <sr@denx.de>
73 lines
2 KiB
C
73 lines
2 KiB
C
/*
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* (C) Copyright 2004
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* Klaus Heydeck, Kieback & Peter GmbH & Co KG, heydeck@kieback-peter.de.
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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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#include <common.h>
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#include <mpc8xx.h>
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#include "kup.h"
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int misc_init_f (void)
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{
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volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
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volatile sysconf8xx_t *siu = &immap->im_siu_conf;
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while (siu->sc_sipend & 0x20000000) {
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/* printf("waiting for 5V VCC\n"); */
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;
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}
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/* RS232 / RS485 default is RS232 */
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immap->im_ioport.iop_padat &= ~(PA_RS485);
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immap->im_ioport.iop_papar &= ~(PA_RS485);
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immap->im_ioport.iop_paodr &= ~(PA_RS485);
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immap->im_ioport.iop_padir |= (PA_RS485);
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return (0);
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}
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#ifdef CONFIG_IDE_LED
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void ide_led (uchar led, uchar status)
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{
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volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
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/* We have one led for both pcmcia slots */
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if (status) { /* led on */
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immap->im_ioport.iop_padat &= ~(PA_LED_YELLOW);
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} else {
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immap->im_ioport.iop_padat |= (PA_LED_YELLOW);
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}
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}
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#endif
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void poweron_key (void)
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{
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volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
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immap->im_ioport.iop_pcpar &= ~(PC_SWITCH1);
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immap->im_ioport.iop_pcdir &= ~(PC_SWITCH1);
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if (immap->im_ioport.iop_pcdat & (PC_SWITCH1))
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setenv ("key1", "off");
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else
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setenv ("key1", "on");
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}
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