mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-15 09:27:35 +00:00
117 lines
3.4 KiB
C
117 lines
3.4 KiB
C
/*
|
|
* (C) Copyright 2000
|
|
* Rob Taylor, Flying Pig Systems. robt@flyingpig.com.
|
|
*
|
|
* See file CREDITS for list of people who contributed to this
|
|
* project.
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License as
|
|
* published by the Free Software Foundation; either version 2 of
|
|
* the License, or (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
|
* MA 02111-1307 USA
|
|
*/
|
|
|
|
#include <config.h>
|
|
|
|
#include <ns87308.h>
|
|
|
|
void initialise_ns87308 (void)
|
|
{
|
|
#ifdef CONFIG_SYS_NS87308_PS2MOD
|
|
unsigned char data;
|
|
|
|
/*
|
|
* Switch floppy drive to PS/2 mode.
|
|
*/
|
|
read_pnp_config(SUPOERIO_CONF1, &data);
|
|
data &= 0xFB;
|
|
write_pnp_config(SUPOERIO_CONF1, data);
|
|
#endif
|
|
|
|
#if (CONFIG_SYS_NS87308_DEVS & CONFIG_SYS_NS87308_KBC1)
|
|
PNP_SET_DEVICE_BASE(LDEV_KBC1, CONFIG_SYS_NS87308_KBC1_BASE);
|
|
write_pnp_config(LUN_CONFIG_REG, 0);
|
|
write_pnp_config(CBASE_HIGH, 0x00);
|
|
write_pnp_config(CBASE_LOW, 0x64);
|
|
#endif
|
|
|
|
#if (CONFIG_SYS_NS87308_DEVS & CONFIG_SYS_NS87308_MOUSE)
|
|
PNP_ACTIVATE_DEVICE(LDEV_MOUSE);
|
|
#endif
|
|
|
|
#if (CONFIG_SYS_NS87308_DEVS & CONFIG_SYS_NS87308_RTC_APC)
|
|
PNP_SET_DEVICE_BASE(LDEV_RTC_APC, CONFIG_SYS_NS87308_RTC_BASE);
|
|
#endif
|
|
|
|
#if (CONFIG_SYS_NS87308_DEVS & CONFIG_SYS_NS87308_FDC)
|
|
PNP_SET_DEVICE_BASE(LDEV_FDC, CONFIG_SYS_NS87308_FDC_BASE);
|
|
write_pnp_config(LUN_CONFIG_REG, 0x40);
|
|
#endif
|
|
|
|
#if (CONFIG_SYS_NS87308_DEVS & CONFIG_SYS_NS87308_RARP)
|
|
PNP_SET_DEVICE_BASE(LDEV_PARP, CONFIG_SYS_NS87308_LPT_BASE);
|
|
#endif
|
|
|
|
#if (CONFIG_SYS_NS87308_DEVS & CONFIG_SYS_NS87308_UART1)
|
|
PNP_SET_DEVICE_BASE(LDEV_UART1, CONFIG_SYS_NS87308_UART1_BASE);
|
|
#endif
|
|
|
|
#if (CONFIG_SYS_NS87308_DEVS & CONFIG_SYS_NS87308_UART2)
|
|
PNP_SET_DEVICE_BASE(LDEV_UART2, CONFIG_SYS_NS87308_UART2_BASE);
|
|
#endif
|
|
|
|
#if (CONFIG_SYS_NS87308_DEVS & CONFIG_SYS_NS87308_GPIO)
|
|
PNP_SET_DEVICE_BASE(LDEV_GPIO, CONFIG_SYS_NS87308_GPIO_BASE);
|
|
#endif
|
|
|
|
#if (CONFIG_SYS_NS87308_DEVS & CONFIG_SYS_NS87308_POWRMAN)
|
|
#ifndef CONFIG_SYS_NS87308_PWMAN_BASE
|
|
PNP_ACTIVATE_DEVICE(LDEV_POWRMAN);
|
|
#else
|
|
PNP_SET_DEVICE_BASE(LDEV_POWRMAN, CONFIG_SYS_NS87308_PWMAN_BASE);
|
|
|
|
/*
|
|
* Enable all units
|
|
*/
|
|
write_pm_reg(CONFIG_SYS_NS87308_PWMAN_BASE, PWM_FER1, 0x7d);
|
|
write_pm_reg(CONFIG_SYS_NS87308_PWMAN_BASE, PWM_FER2, 0x87);
|
|
|
|
#ifdef CONFIG_SYS_NS87308_PMC1
|
|
write_pm_reg(CONFIG_SYS_NS87308_PWMAN_BASE, PWM_PMC1, CONFIG_SYS_NS87308_PMC1);
|
|
#endif
|
|
|
|
#ifdef CONFIG_SYS_NS87308_PMC2
|
|
write_pm_reg(CONFIG_SYS_NS87308_PWMAN_BASE, PWM_PMC2, CONFIG_SYS_NS87308_PMC2);
|
|
#endif
|
|
|
|
#ifdef CONFIG_SYS_NS87308_PMC3
|
|
write_pm_reg(CONFIG_SYS_NS87308_PWMAN_BASE, PWM_PMC3, CONFIG_SYS_NS87308_PMC3);
|
|
#endif
|
|
#endif
|
|
#endif
|
|
|
|
#ifdef CONFIG_SYS_NS87308_CS0_BASE
|
|
PNP_PGCS_CSLINE_BASE(0, CONFIG_SYS_NS87308_CS0_BASE);
|
|
PNP_PGCS_CSLINE_CONF(0, CONFIG_SYS_NS87308_CS0_CONF);
|
|
#endif
|
|
|
|
#ifdef CONFIG_SYS_NS87308_CS1_BASE
|
|
PNP_PGCS_CSLINE_BASE(1, CONFIG_SYS_NS87308_CS1_BASE);
|
|
PNP_PGCS_CSLINE_CONF(1, CONFIG_SYS_NS87308_CS1_CONF);
|
|
#endif
|
|
|
|
#ifdef CONFIG_SYS_NS87308_CS2_BASE
|
|
PNP_PGCS_CSLINE_BASE(2, CONFIG_SYS_NS87308_CS2_BASE);
|
|
PNP_PGCS_CSLINE_CONF(2, CONFIG_SYS_NS87308_CS2_CONF);
|
|
#endif
|
|
}
|