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Add missing '\n' to a printk_debug() and some other small fixes 

while I'm at it (trivial).

Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2839 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Uwe Hermann 2007-10-07 22:25:49 +00:00
parent 44bb777062
commit a166bb1e00
1 changed files with 19 additions and 20 deletions
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37
src/mainboard/tyan/s2881/mainboard.c
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@ -2,7 +2,7 @@
* This file is part of the LinuxBIOS project. * This file is part of the LinuxBIOS project.
* *
* Copyright (C) 2005 Tyan * Copyright (C) 2005 Tyan
* Written by Yinghai Lu <yhlu@tyan.com> for Tyan. * (Written by Yinghai Lu <yhlu@tyan.com> for Tyan)
* Copyright (C) 2007 Ward Vandewege <ward@gnu.org> * Copyright (C) 2007 Ward Vandewege <ward@gnu.org>
* *
* This program is free software; you can redistribute it and/or modify * This program is free software; you can redistribute it and/or modify
@ -21,9 +21,9 @@
*/ */
#include <device/device.h> #include <device/device.h>
#include "chip.h"
#include <console/console.h> #include <console/console.h>
#include <device/smbus.h> #include <device/smbus.h>
#include "chip.h"
/** /**
* Do some S2881-specific HWM initialization for the ADT7463 chip. * Do some S2881-specific HWM initialization for the ADT7463 chip.
@ -31,28 +31,24 @@
* See Analog Devices ADT7463 datasheet, Rev C (2004): * See Analog Devices ADT7463 datasheet, Rev C (2004):
* http://www.analog.com/en/prod/0,,766_825_ADT7463,00.html * http://www.analog.com/en/prod/0,,766_825_ADT7463,00.html
*/ */
static void dummy_init(device_t dev) static void adt7463_init(device_t dev)
{ {
device_t smbus_dev; device_t smbus_dev, adt7463;
device_t adt7463;
struct device_path path; struct device_path path;
int result; int result;
/* Find the SMBus controller (AMD-8111). */ /* Find the SMBus controller (AMD-8111). */
smbus_dev = dev_find_device(0x1022, 0x746b, 0); smbus_dev = dev_find_device(0x1022, 0x746b, 0);
if (!smbus_dev) { if (!smbus_dev)
die("SMBus controller not found\n"); die("SMBus controller not found\n");
}
printk_debug("SMBus controller found\n"); printk_debug("SMBus controller found\n");
/* Find the ADT7463 device. */ /* Find the ADT7463 device. */
path.type = DEVICE_PATH_I2C; path.type = DEVICE_PATH_I2C;
path.u.i2c.device = 0x2d; path.u.i2c.device = 0x2d;
adt7463 = find_dev_path(smbus_dev->link, &path); adt7463 = find_dev_path(smbus_dev->link, &path);
if (!adt7463) { if (!adt7463)
die("ADT7463 not found\n"); die("ADT7463 not found\n");
}
printk_debug("ADT7463 found\n"); printk_debug("ADT7463 found\n");
/* Set all fans to 'Fastest Speed Calculated by All 3 Temperature /* Set all fans to 'Fastest Speed Calculated by All 3 Temperature
@ -63,8 +59,9 @@ static void dummy_init(device_t dev)
result = smbus_write_byte(adt7463, 0x5e, 0xc2); result = smbus_write_byte(adt7463, 0x5e, 0xc2);
/* Make sure that our fans never stop when temp. falls below Tmin, /* Make sure that our fans never stop when temp. falls below Tmin,
but rather keep going at minimum duty cycle (applies to automatic * but rather keep going at minimum duty cycle (applies to automatic
fan control mode only). */ * fan control mode only).
*/
result = smbus_write_byte(adt7463, 0x62, 0xc0); result = smbus_write_byte(adt7463, 0x62, 0xc0);
/* Set minimum PWM duty cycle to 25%, rather than the default 50%. */ /* Set minimum PWM duty cycle to 25%, rather than the default 50%. */
@ -73,16 +70,18 @@ static void dummy_init(device_t dev)
result = smbus_write_byte(adt7463, 0x66, 0x40); result = smbus_write_byte(adt7463, 0x66, 0x40);
/* Set Tmin to 55C, rather than the default 90C. Above this temperature /* Set Tmin to 55C, rather than the default 90C. Above this temperature
the fans will start blowing harder as temperature increases * the fans will start blowing harder as temperature increases
(automatic mode only). */ * (automatic mode only).
*/
result = smbus_write_byte(adt7463, 0x67, 0x37); result = smbus_write_byte(adt7463, 0x67, 0x37);
result = smbus_write_byte(adt7463, 0x68, 0x37); result = smbus_write_byte(adt7463, 0x68, 0x37);
result = smbus_write_byte(adt7463, 0x69, 0x37); result = smbus_write_byte(adt7463, 0x69, 0x37);
/* Set THERM limit to 70C, rather than the default 100C. /* Set THERM limit to 70C, rather than the default 100C.
The fans will kick in at 100% if the sensors reach this temperature, * The fans will kick in at 100% if the sensors reach this temperature,
(only in automatic mode, but supposedly even when hardware is * (only in automatic mode, but supposedly even when hardware is
locked up). This is a failsafe measure. */ * locked up). This is a failsafe measure.
*/
result = smbus_write_byte(adt7463, 0x6a, 0x46); result = smbus_write_byte(adt7463, 0x6a, 0x46);
result = smbus_write_byte(adt7463, 0x6b, 0x46); result = smbus_write_byte(adt7463, 0x6b, 0x46);
result = smbus_write_byte(adt7463, 0x6c, 0x46); result = smbus_write_byte(adt7463, 0x6c, 0x46);
@ -96,7 +95,7 @@ static void dummy_init(device_t dev)
/* Set TACH measurements to normal (1/second). */ /* Set TACH measurements to normal (1/second). */
result = smbus_write_byte(adt7463, 0x78, 0xf0); result = smbus_write_byte(adt7463, 0x78, 0xf0);
printk_debug("ADT7463 properly initialized"); printk_debug("ADT7463 properly initialized\n");
} }
static void dummy_noop(device_t dummy) static void dummy_noop(device_t dummy)
@ -107,7 +106,7 @@ static struct device_operations dummy_operations = {
.read_resources = dummy_noop, .read_resources = dummy_noop,
.set_resources = dummy_noop, .set_resources = dummy_noop,
.enable_resources = dummy_noop, .enable_resources = dummy_noop,
.init = dummy_init, .init = adt7463_init,
}; };
static unsigned int scan_root_bus(device_t root, unsigned int max) static unsigned int scan_root_bus(device_t root, unsigned int max)