[coreboot] [commit] r6057 - in trunk/src/superio/winbond: w83627dhg w83627ehg w83627hf w83627thf w83627thg w83627uhg w83697hf w83977f w83977tf
repository service
svn at coreboot.org
Wed Nov 10 15:53:37 CET 2010
Author: uwe
Date: Wed Nov 10 15:53:36 2010
New Revision: 6057
URL: https://tracker.coreboot.org/trac/coreboot/changeset/6057
Log:
Random Winbond Super I/O cosmetic and coding-style fixes.
- Whitespace, coding style, and typo fixes.
- Drop unused/obsolete "#config chip.h".
- Use u8/u16/etc. everywhere.
- Use pnp_read_config()/pnp_write_config() instead of open-coding them.
- Use pnp_set_logical_device() instead of open-coding it.
- W83627EHG: Fix incorrect enable_hwm_smbus() code comment.
- Use ARRAY_SIZE.
- w83627hf/superio.c: w83627hf_16_bit_addr_qual(): Bugfix, the code was using
'dev->path.pnp.port >> 8' as config port, which is incorrect in superio.c
(which has a "real" device_t struct, in contrast to *_early_serial.c which
uses "unsigned" as device_t where 'dev >> 8' is required).
Signed-off-by: Uwe Hermann <uwe at hermann-uwe.de>
Acked-by: Uwe Hermann <uwe at hermann-uwe.de>
Modified:
trunk/src/superio/winbond/w83627dhg/Makefile.inc
trunk/src/superio/winbond/w83627dhg/superio.c
trunk/src/superio/winbond/w83627ehg/Makefile.inc
trunk/src/superio/winbond/w83627ehg/superio.c
trunk/src/superio/winbond/w83627ehg/w83627ehg.h
trunk/src/superio/winbond/w83627ehg/w83627ehg_early_init.c
trunk/src/superio/winbond/w83627ehg/w83627ehg_early_serial.c
trunk/src/superio/winbond/w83627hf/Makefile.inc
trunk/src/superio/winbond/w83627hf/chip.h
trunk/src/superio/winbond/w83627hf/superio.c
trunk/src/superio/winbond/w83627hf/w83627hf.h
trunk/src/superio/winbond/w83627hf/w83627hf_early_init.c
trunk/src/superio/winbond/w83627hf/w83627hf_early_serial.c
trunk/src/superio/winbond/w83627thf/Makefile.inc
trunk/src/superio/winbond/w83627thf/chip.h
trunk/src/superio/winbond/w83627thf/superio.c
trunk/src/superio/winbond/w83627thf/w83627thf.h
trunk/src/superio/winbond/w83627thf/w83627thf_early_serial.c
trunk/src/superio/winbond/w83627thg/Makefile.inc
trunk/src/superio/winbond/w83627thg/chip.h
trunk/src/superio/winbond/w83627thg/superio.c
trunk/src/superio/winbond/w83627thg/w83627thg.h
trunk/src/superio/winbond/w83627thg/w83627thg_early_serial.c
trunk/src/superio/winbond/w83627uhg/Makefile.inc
trunk/src/superio/winbond/w83627uhg/superio.c
trunk/src/superio/winbond/w83627uhg/w83627uhg_early_serial.c
trunk/src/superio/winbond/w83697hf/Makefile.inc
trunk/src/superio/winbond/w83697hf/superio.c
trunk/src/superio/winbond/w83697hf/w83697hf.h
trunk/src/superio/winbond/w83697hf/w83697hf_early_serial.c
trunk/src/superio/winbond/w83977f/Makefile.inc
trunk/src/superio/winbond/w83977f/superio.c
trunk/src/superio/winbond/w83977f/w83977f.h
trunk/src/superio/winbond/w83977f/w83977f_early_serial.c
trunk/src/superio/winbond/w83977tf/Makefile.inc
trunk/src/superio/winbond/w83977tf/chip.h
trunk/src/superio/winbond/w83977tf/superio.c
trunk/src/superio/winbond/w83977tf/w83977tf.h
trunk/src/superio/winbond/w83977tf/w83977tf_early_serial.c
Modified: trunk/src/superio/winbond/w83627dhg/Makefile.inc
==============================================================================
--- trunk/src/superio/winbond/w83627dhg/Makefile.inc Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83627dhg/Makefile.inc Wed Nov 10 15:53:36 2010 (r6057)
@@ -18,5 +18,5 @@
## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
##
-#config chip.h
ramstage-$(CONFIG_SUPERIO_WINBOND_W83627DHG) += superio.c
+
Modified: trunk/src/superio/winbond/w83627dhg/superio.c
==============================================================================
--- trunk/src/superio/winbond/w83627dhg/superio.c Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83627dhg/superio.c Wed Nov 10 15:53:36 2010 (r6057)
@@ -39,14 +39,12 @@
static void w83627dhg_init(device_t dev)
{
- struct superio_winbond_w83627dhg_config *conf;
+ struct superio_winbond_w83627dhg_config *conf = dev->chip_info;
struct resource *res0, *res1;
if (!dev->enabled)
return;
- conf = dev->chip_info;
-
switch(dev->path.pnp.device) {
case W83627DHG_SP1:
res0 = find_resource(dev, PNP_IDX_IO0);
Modified: trunk/src/superio/winbond/w83627ehg/Makefile.inc
==============================================================================
--- trunk/src/superio/winbond/w83627ehg/Makefile.inc Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83627ehg/Makefile.inc Wed Nov 10 15:53:36 2010 (r6057)
@@ -19,5 +19,5 @@
## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
##
-#config chip.h
ramstage-$(CONFIG_SUPERIO_WINBOND_W83627EHG) += superio.c
+
Modified: trunk/src/superio/winbond/w83627ehg/superio.c
==============================================================================
--- trunk/src/superio/winbond/w83627ehg/superio.c Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83627ehg/superio.c Wed Nov 10 15:53:36 2010 (r6057)
@@ -45,74 +45,74 @@
outb(0xaa, dev->path.pnp.port);
}
-static void pnp_write_index(unsigned long port_base, uint8_t reg, uint8_t value)
+static void pnp_write_index(u16 port, u8 reg, u8 value)
{
- outb(reg, port_base);
- outb(value, port_base + 1);
+ outb(reg, port);
+ outb(value, port + 1);
}
-static uint8_t pnp_read_index(unsigned long port_base, uint8_t reg)
+static u8 pnp_read_index(u16 port, u8 reg)
{
- outb(reg, port_base);
- return inb(port_base + 1);
+ outb(reg, port);
+ return inb(port + 1);
}
static void enable_hwm_smbus(device_t dev)
{
- /* Set the pin 91,92 as I2C bus. */
- uint8_t reg, value;
- reg = 0x2a;
- value = pnp_read_config(dev, reg);
- value |= (1 << 1);
- pnp_write_config(dev, reg, value);
+ u8 reg8;
+
+ /* Configure pins 91/92 as SDA/SCL (I2C bus). */
+ reg8 = pnp_read_config(dev, 0x2a);
+ reg8 |= (1 << 1);
+ pnp_write_config(dev, 0x2a, reg8);
}
static void init_acpi(device_t dev)
{
- uint8_t value = 0x20;
+ u8 value = 0x20; /* TODO: 0x20 value here never used? */
int power_on = 1;
get_option(&power_on, "power_on_after_fail");
pnp_enter_ext_func_mode(dev);
- pnp_write_index(dev->path.pnp.port, 7, 0x0a);
+ pnp_set_logical_device(dev);
value = pnp_read_config(dev, 0xe4);
value &= ~(3 << 5);
- if (power_on) {
+ if (power_on)
value |= (1 << 5);
- }
pnp_write_config(dev, 0xe4, value);
pnp_exit_ext_func_mode(dev);
}
-static void init_hwm(unsigned long base)
+static void init_hwm(u16 base)
{
int i;
- uint8_t reg, value;
+ u8 reg, value;
/* reg mask data */
- unsigned hwm_reg_values[] = {
+ u8 hwm_reg_values[] = {
0x40, 0xff, 0x81, /* Start HWM. */
- 0x48, 0x7f, 0x2a, /* Set SMBus base to 0x54 >> 1. */
+ 0x48, 0x7f, 0x2a, /* Set SMBus base to 0x2a (0x54 >> 1). */
};
- for(i = 0; i < ARRAY_SIZE(hwm_reg_values); i += 3) {
+ for (i = 0; i < ARRAY_SIZE(hwm_reg_values); i += 3) {
reg = hwm_reg_values[i];
value = pnp_read_index(base, reg);
value &= 0xff & (~(hwm_reg_values[i + 1]));
value |= 0xff & hwm_reg_values[i + 2];
- /* printk(BIOS_DEBUG, "base = 0x%04x, reg = 0x%02x, value = 0x%02x\n", base, reg,value); */
+ printk(BIOS_DEBUG, "base = 0x%04x, reg = 0x%02x, "
+ "value = 0x%02x\n", base, reg, value);
pnp_write_index(base, reg, value);
}
}
static void w83627ehg_init(device_t dev)
{
- struct superio_winbond_w83627ehg_config *conf;
+ struct superio_winbond_w83627ehg_config *conf = dev->chip_info;
struct resource *res0, *res1;
- if (!dev->enabled) {
+
+ if (!dev->enabled)
return;
- }
- conf = dev->chip_info;
+
switch(dev->path.pnp.device) {
case W83627EHG_SP1:
res0 = find_resource(dev, PNP_IDX_IO0);
@@ -152,7 +152,7 @@
switch (dev->path.pnp.device) {
case W83627EHG_HWM:
- printk(BIOS_DEBUG, "w83627ehg hwm smbus enabled\n");
+ printk(BIOS_DEBUG, "W83627EHG HWM SMBus enabled\n");
enable_hwm_smbus(dev);
break;
}
@@ -162,12 +162,13 @@
static void w83627ehg_pnp_enable(device_t dev)
{
- if (!dev->enabled) {
- pnp_enter_ext_func_mode(dev);
- pnp_set_logical_device(dev);
- pnp_set_enable(dev, 0);
- pnp_exit_ext_func_mode(dev);
- }
+ if (dev->enabled)
+ return;
+
+ pnp_enter_ext_func_mode(dev);
+ pnp_set_logical_device(dev);
+ pnp_set_enable(dev, 0);
+ pnp_exit_ext_func_mode(dev);
}
static struct device_operations ops = {
@@ -183,7 +184,6 @@
{ &ops, W83627EHG_PP, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, { 0x07f8, 0}, },
{ &ops, W83627EHG_SP1, PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, },
{ &ops, W83627EHG_SP2, PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, },
- /* No 4 { 0,}, */
{ &ops, W83627EHG_KBC, PNP_IO0 | PNP_IO1 | PNP_IRQ0 | PNP_IRQ1, { 0x7ff, 0 }, { 0x7ff, 0x4}, },
{ &ops, W83627EHG_SFI, PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, },
{ &ops, W83627EHG_WDTO_PLED, },
@@ -201,8 +201,7 @@
static void enable_dev(struct device *dev)
{
- pnp_enable_devices(dev, &ops,
- ARRAY_SIZE(pnp_dev_info), pnp_dev_info);
+ pnp_enable_devices(dev, &ops, ARRAY_SIZE(pnp_dev_info), pnp_dev_info);
}
struct chip_operations superio_winbond_w83627ehg_ops = {
Modified: trunk/src/superio/winbond/w83627ehg/w83627ehg.h
==============================================================================
--- trunk/src/superio/winbond/w83627ehg/w83627ehg.h Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83627ehg/w83627ehg.h Wed Nov 10 15:53:36 2010 (r6057)
@@ -23,35 +23,36 @@
#define SUPERIO_WINBOND_W83627EHG_W83627EHG_H
#define W83627EHG_FDC 0 /* Floppy */
-#define W83627EHG_PP 1 /* Parallel Port */
+#define W83627EHG_PP 1 /* Parallel port */
#define W83627EHG_SP1 2 /* Com1 */
#define W83627EHG_SP2 3 /* Com2 */
-#define W83627EHG_KBC 5 /* Keyboard & Mouse */
-#define W83627EHG_GPIO_GAME_MIDI 7 /* GPIO1, GPIO6, Game Port and MIDI Port */
+#define W83627EHG_KBC 5 /* PS/2 keyboard & mouse */
+#define W83627EHG_GPIO_GAME_MIDI 7 /* GPIO1, GPIO6, Game port, MIDI port */
#define W83627EHG_WDTO_PLED 8 /* TODO */
-#define W83627EHG_GPIO_SUSLED 9 /* GPIO2, GPIO3, GPIO4, GPIO5 and SUSLED */
+#define W83627EHG_GPIO_SUSLED 9 /* GPIO2, GPIO3, GPIO4, GPIO5, SUSLED */
#define W83627EHG_ACPI 10 /* ACPI */
-#define W83627EHG_HWM 11 /* Hardware Monitor */
+#define W83627EHG_HWM 11 /* Hardware monitor */
-/* virtual devices sharing the enables are encoded as follows:
+/*
+ * Virtual devices sharing the enables are encoded as follows:
* VLDN = baseLDN[7:0] | [10:8] bitpos of enable in 0x30 of baseLDN
*/
-#define W83627EHG_SFI ((1 << 8) | 6) /* Flash has bit1 as enable */
-#define W83627EHG_GPIO1 W83627EHG_GPIO_GAME_MIDI /* GPIO1 is at LDN 7, bit 0 */
-#define W83627EHG_GAME ((1 << 8) | 7)
-#define W83627EHG_MIDI ((2 << 8) | 7)
-#define W83627EHG_GPIO6 ((3 << 8) | 7)
-
-#define W83627EHG_GPIO2 W83627EHG_GPIO_SUSLED /* GPIO2 is at LDN 9, bit 0 */
-#define W83627EHG_GPIO3 ((1 << 8) | 9)
-#define W83627EHG_GPIO4 ((2 << 8) | 9)
-#define W83627EHG_GPIO5 ((3 << 8) | 9)
+#define W83627EHG_SFI ((1 << 8) | 6) /* Flash has bit1 as enable */
+#define W83627EHG_GPIO1 W83627EHG_GPIO_GAME_MIDI /* GPIO1: LDN 7, bit 0 */
+#define W83627EHG_GAME ((1 << 8) | 7)
+#define W83627EHG_MIDI ((2 << 8) | 7)
+#define W83627EHG_GPIO6 ((3 << 8) | 7)
+
+#define W83627EHG_GPIO2 W83627EHG_GPIO_SUSLED /* GPIO2: LDN 9, bit 0 */
+#define W83627EHG_GPIO3 ((1 << 8) | 9)
+#define W83627EHG_GPIO4 ((2 << 8) | 9)
+#define W83627EHG_GPIO5 ((3 << 8) | 9)
#if defined(__PRE_RAM__) && !defined(__ROMCC__)
-void w83627ehg_enable_dev(device_t dev, unsigned iobase);
+void w83627ehg_enable_dev(device_t dev, u16 iobase);
void w83627ehg_disable_dev(device_t dev);
-void w83627ehg_enable_serial(device_t dev, unsigned iobase);
+void w83627ehg_enable_serial(device_t dev, u16 iobase);
#endif
#endif
Modified: trunk/src/superio/winbond/w83627ehg/w83627ehg_early_init.c
==============================================================================
--- trunk/src/superio/winbond/w83627ehg/w83627ehg_early_init.c Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83627ehg/w83627ehg_early_init.c Wed Nov 10 15:53:36 2010 (r6057)
@@ -19,6 +19,7 @@
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
+#include <stdint.h>
#include <arch/romcc_io.h>
#include "w83627ehg.h"
@@ -28,7 +29,7 @@
pnp_set_enable(dev, 0);
}
-void w83627ehg_enable_dev(device_t dev, unsigned iobase)
+void w83627ehg_enable_dev(device_t dev, u16 iobase)
{
pnp_set_logical_device(dev);
pnp_set_enable(dev, 0);
Modified: trunk/src/superio/winbond/w83627ehg/w83627ehg_early_serial.c
==============================================================================
--- trunk/src/superio/winbond/w83627ehg/w83627ehg_early_serial.c Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83627ehg/w83627ehg_early_serial.c Wed Nov 10 15:53:36 2010 (r6057)
@@ -22,20 +22,20 @@
#include <arch/romcc_io.h>
#include "w83627ehg.h"
-static inline void pnp_enter_ext_func_mode(device_t dev)
+static void pnp_enter_ext_func_mode(device_t dev)
{
- unsigned port = dev >> 8;
+ u16 port = dev >> 8;
outb(0x87, port);
outb(0x87, port);
}
static void pnp_exit_ext_func_mode(device_t dev)
{
- unsigned port = dev >> 8;
+ u16 port = dev >> 8;
outb(0xaa, port);
}
-void w83627ehg_enable_serial(device_t dev, unsigned iobase)
+void w83627ehg_enable_serial(device_t dev, u16 iobase)
{
pnp_enter_ext_func_mode(dev);
pnp_set_logical_device(dev);
Modified: trunk/src/superio/winbond/w83627hf/Makefile.inc
==============================================================================
--- trunk/src/superio/winbond/w83627hf/Makefile.inc Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83627hf/Makefile.inc Wed Nov 10 15:53:36 2010 (r6057)
@@ -20,5 +20,5 @@
## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
##
-#config chip.h
ramstage-$(CONFIG_SUPERIO_WINBOND_W83627HF) += superio.c
+
Modified: trunk/src/superio/winbond/w83627hf/chip.h
==============================================================================
--- trunk/src/superio/winbond/w83627hf/chip.h Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83627hf/chip.h Wed Nov 10 15:53:36 2010 (r6057)
@@ -3,7 +3,7 @@
*
* Copyright (C) 2000 AG Electronics Ltd.
* Copyright (C) 2003-2004 Linux Networx
- * Copyright (C) 2004 Tyan By LYH change from PC87360
+ * Copyright (C) 2004 Tyan
*
* 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
Modified: trunk/src/superio/winbond/w83627hf/superio.c
==============================================================================
--- trunk/src/superio/winbond/w83627hf/superio.c Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83627hf/superio.c Wed Nov 10 15:53:36 2010 (r6057)
@@ -3,7 +3,7 @@
*
* Copyright (C) 2000 AG Electronics Ltd.
* Copyright (C) 2003-2004 Linux Networx
- * Copyright (C) 2004 Tyan By LYH change from PC87360
+ * Copyright (C) 2004 Tyan
* Copyright (C) 2010 Win Enterprises (anishp at win-ent.com)
*
* This program is free software; you can redistribute it and/or modify
@@ -45,95 +45,95 @@
outb(0xaa, dev->path.pnp.port);
}
-static void pnp_write_index(unsigned long port_base, uint8_t reg, uint8_t value)
+static void pnp_write_index(u16 port, u8 reg, u8 value)
{
- outb(reg, port_base);
- outb(value, port_base + 1);
+ outb(reg, port);
+ outb(value, port + 1);
}
-static uint8_t pnp_read_index(unsigned long port_base, uint8_t reg)
+static u8 pnp_read_index(u16 port, u8 reg)
{
- outb(reg, port_base);
- return inb(port_base + 1);
+ outb(reg, port);
+ return inb(port + 1);
}
#if CONFIG_EXPERT
static void w83627hf_16_bit_addr_qual(device_t dev)
{
- int port = dev->path.pnp.port >> 8;
- pnp_enter_ext_func_mode(dev);
- outb(0x24, port);
- /* enable 16 bit address qualification */
- outb(inb(port + 1) | 0x80, port + 1);
- pnp_exit_ext_func_mode(dev);
+ u8 reg8;
+
+ /* Enable 16 bit address qualification. */
+ pnp_enter_ext_func_mode(dev);
+ reg8 = pnp_read_config(dev, 0x24);
+ reg8 |= (1 << 7);
+ pnp_write_config(dev, 0x24, reg8);
+ pnp_exit_ext_func_mode(dev);
}
#endif
static void enable_hwm_smbus(device_t dev)
{
- /* set the pin 91,92 as I2C bus */
- uint8_t reg, value;
- reg = 0x2b;
- value = pnp_read_config(dev, reg);
- value &= 0x3f;
- pnp_write_config(dev, reg, value);
+ u8 reg8;
+
+ /* Configure pins 91/92 as SDA/SCL (I2C bus). */
+ reg8 = pnp_read_config(dev, 0x2b);
+ reg8 &= 0x3f;
+ pnp_write_config(dev, 0x2b, reg8);
}
static void init_acpi(device_t dev)
{
- uint8_t value = 0x20;
+ u8 value = 0x20; /* FIXME: The 0x20 value here is never used? */
int power_on = 1;
get_option(&power_on, "power_on_after_fail");
+
pnp_enter_ext_func_mode(dev);
- pnp_write_index(dev->path.pnp.port,7,0x0a);
+ pnp_set_logical_device(dev);
value = pnp_read_config(dev, 0xE4);
- value &= ~(3<<5);
- if(power_on) {
- value |= (1<<5);
- }
+ value &= ~(3 << 5);
+ if (power_on)
+ value |= (1 << 5);
pnp_write_config(dev, 0xE4, value);
pnp_exit_ext_func_mode(dev);
}
-static void init_hwm(unsigned long base)
+static void init_hwm(u16 base)
{
- uint8_t reg, value;
+ u8 reg, value;
int i;
- unsigned hwm_reg_values[] = {
- /* reg mask data */
- 0x40, 0xff, 0x81, /* start HWM */
- 0x48, 0xaa, 0x2a, /* set SMBus base to 0x54>>1 */
- 0x4a, 0x21, 0x21, /* set T2 SMBus base to 0x92>>1 and T3 SMBus base to 0x94>>1 */
+ u8 hwm_reg_values[] = {
+ /* reg mask data */
+ 0x40, 0xff, 0x81, /* Start HWM. */
+ 0x48, 0xaa, 0x2a, /* Set SMBus base to 0x2a (0x54 >> 1). */
+ 0x4a, 0x21, 0x21, /* Set T2 SMBus base to 0x92>>1 and T3 SMBus base to 0x94>>1. */
0x4e, 0x80, 0x00,
0x43, 0x00, 0xff,
0x44, 0x00, 0x3f,
0x4c, 0xbf, 0x18,
- 0x4d, 0xff, 0x80 /* turn off beep */
-
+ 0x4d, 0xff, 0x80, /* Turn off beep */
};
- for(i = 0; i< ARRAY_SIZE(hwm_reg_values); i+=3 ) {
+ for (i = 0; i < ARRAY_SIZE(hwm_reg_values); i += 3) {
reg = hwm_reg_values[i];
- value = pnp_read_index(base, reg);
- value &= 0xff & hwm_reg_values[i+1];
- value |= 0xff & hwm_reg_values[i+2];
-#if 0
- printk(BIOS_DEBUG, "base = 0x%04x, reg = 0x%02x, value = 0x%02x\n", base, reg,value);
-#endif
+ value = pnp_read_index(base, reg);
+ value &= 0xff & hwm_reg_values[i + 1];
+ value |= 0xff & hwm_reg_values[i + 2];
+ printk(BIOS_DEBUG, "base = 0x%04x, reg = 0x%02x, "
+ "value = 0x%02x\n", base, reg, value);
pnp_write_index(base, reg, value);
}
}
static void w83627hf_init(device_t dev)
{
- struct superio_winbond_w83627hf_config *conf;
+ struct superio_winbond_w83627hf_config *conf = dev->chip_info;
struct resource *res0, *res1;
- if (!dev->enabled) {
+
+ if (!dev->enabled)
return;
- }
- conf = dev->chip_info;
+
switch(dev->path.pnp.device) {
case W83627HF_SP1:
res0 = find_resource(dev, PNP_IDX_IO0);
@@ -172,7 +172,7 @@
pnp_enable_resources(dev);
switch(dev->path.pnp.device) {
case W83627HF_HWM:
- printk(BIOS_DEBUG, "w83627hf hwm smbus enabled\n");
+ printk(BIOS_DEBUG, "W83627HF HWM SMBus enabled\n");
enable_hwm_smbus(dev);
break;
}
@@ -181,14 +181,13 @@
static void w83627hf_pnp_enable(device_t dev)
{
- if (!dev->enabled) {
- pnp_enter_ext_func_mode(dev);
-
- pnp_set_logical_device(dev);
- pnp_set_enable(dev, 0);
+ if (dev->enabled)
+ return;
- pnp_exit_ext_func_mode(dev);
- }
+ pnp_enter_ext_func_mode(dev);
+ pnp_set_logical_device(dev);
+ pnp_set_enable(dev, 0);
+ pnp_exit_ext_func_mode(dev);
}
static struct device_operations ops = {
@@ -204,7 +203,6 @@
{ &ops, W83627HF_PP, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, { 0x07f8, 0}, },
{ &ops, W83627HF_SP1, PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, },
{ &ops, W83627HF_SP2, PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, },
- /* No 4 { 0,}, */
{ &ops, W83627HF_KBC, PNP_IO0 | PNP_IO1 | PNP_IRQ0 | PNP_IRQ1, { 0x7ff, 0 }, { 0x7ff, 0x4}, },
{ &ops, W83627HF_CIR, PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, },
{ &ops, W83627HF_GAME_MIDI_GPIO1, PNP_IO0 | PNP_IO1 | PNP_IRQ0, { 0x7ff, 0 }, {0x7fe, 0x4}, },
@@ -216,8 +214,7 @@
static void enable_dev(struct device *dev)
{
- pnp_enable_devices(dev, &ops,
- ARRAY_SIZE(pnp_dev_info), pnp_dev_info);
+ pnp_enable_devices(dev, &ops, ARRAY_SIZE(pnp_dev_info), pnp_dev_info);
}
struct chip_operations superio_winbond_w83627hf_ops = {
Modified: trunk/src/superio/winbond/w83627hf/w83627hf.h
==============================================================================
--- trunk/src/superio/winbond/w83627hf/w83627hf.h Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83627hf/w83627hf.h Wed Nov 10 15:53:36 2010 (r6057)
@@ -3,7 +3,7 @@
*
* Copyright (C) 2000 AG Electronics Ltd.
* Copyright (C) 2003-2004 Linux Networx
- * Copyright (C) 2004 Tyan By LYH change from PC87360
+ * Copyright (C) 2004 Tyan
*
* 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
@@ -24,16 +24,16 @@
#define SUPERIO_WINBOND_W83627HF_W83627HF_H
#define W83627HF_FDC 0 /* Floppy */
-#define W83627HF_PP 1 /* Parallel Port */
+#define W83627HF_PP 1 /* Parallel port */
#define W83627HF_SP1 2 /* Com1 */
#define W83627HF_SP2 3 /* Com2 */
-#define W83627HF_KBC 5 /* Keyboard & Mouse */
+#define W83627HF_KBC 5 /* PS/2 keyboard & mouse */
#define W83627HF_CIR 6
#define W83627HF_GAME_MIDI_GPIO1 7
#define W83627HF_GPIO2 8
#define W83627HF_GPIO3 9
#define W83627HF_ACPI 10
-#define W83627HF_HWM 11 /* Hardware Monitor */
+#define W83627HF_HWM 11 /* Hardware monitor */
/* #define W83627HF_GPIO_DEV PNP_DEV(0x2e, W83627HF_GPIO) */
/* #define W83627HF_XBUS_DEV PNP_DEV(0x2e, W83627HF_XBUS) */
@@ -115,8 +115,8 @@
#if defined(__PRE_RAM__) && !defined(__ROMCC__)
void w83627hf_disable_dev(device_t dev);
-void w83627hf_enable_dev(device_t dev, unsigned iobase);
-void w83627hf_enable_serial(device_t dev, unsigned iobase);
+void w83627hf_enable_dev(device_t dev, u16 iobase);
+void w83627hf_enable_serial(device_t dev, u16 iobase);
void w83627hf_set_clksel_48(device_t dev);
#endif
Modified: trunk/src/superio/winbond/w83627hf/w83627hf_early_init.c
==============================================================================
--- trunk/src/superio/winbond/w83627hf/w83627hf_early_init.c Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83627hf/w83627hf_early_init.c Wed Nov 10 15:53:36 2010 (r6057)
@@ -3,7 +3,7 @@
*
* Copyright (C) 2000 AG Electronics Ltd.
* Copyright 2003-2004 Linux Networx
- * Copyright 2004 Tyan By LYH change from PC87360
+ * Copyright 2004 Tyan
*
* 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
@@ -29,7 +29,7 @@
pnp_set_enable(dev, 0);
}
-void w83627hf_enable_dev(device_t dev, unsigned iobase)
+void w83627hf_enable_dev(device_t dev, u16 iobase)
{
pnp_set_logical_device(dev);
pnp_set_enable(dev, 0);
Modified: trunk/src/superio/winbond/w83627hf/w83627hf_early_serial.c
==============================================================================
--- trunk/src/superio/winbond/w83627hf/w83627hf_early_serial.c Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83627hf/w83627hf_early_serial.c Wed Nov 10 15:53:36 2010 (r6057)
@@ -3,7 +3,7 @@
*
* Copyright (C) 2000 AG Electronics Ltd.
* Copyright (C) 2003-2004 Linux Networx
- * Copyright (C) 2004 Tyan By LYH change from PC87360
+ * Copyright (C) 2004 Tyan
* Copyright (C) 2010 Win Enterprises (anishp at win-ent.com)
*
* This program is free software; you can redistribute it and/or modify
@@ -24,20 +24,20 @@
#include <arch/romcc_io.h>
#include "w83627hf.h"
-static inline void pnp_enter_ext_func_mode(device_t dev)
+static void pnp_enter_ext_func_mode(device_t dev)
{
- unsigned port = dev>>8;
+ u16 port = dev >> 8;
outb(0x87, port);
outb(0x87, port);
}
static void pnp_exit_ext_func_mode(device_t dev)
{
- unsigned port = dev>>8;
+ u16 port = dev >> 8;
outb(0xaa, port);
}
-void w83627hf_enable_serial(device_t dev, unsigned iobase)
+void w83627hf_enable_serial(device_t dev, u16 iobase)
{
pnp_enter_ext_func_mode(dev);
pnp_set_logical_device(dev);
@@ -49,10 +49,11 @@
void w83627hf_set_clksel_48(device_t dev)
{
- unsigned port = dev >> 8;
+ u8 reg8;
+
pnp_enter_ext_func_mode(dev);
- outb(0x24, port);
- /* Set CLKSEL (clock input on pin 1) to 48MHz. */
- outb(inb(port + 1) | (1 << 6), port + 1);
+ reg8 = pnp_read_config(dev, 0x24);
+ reg8 |= (1 << 6); /* Set CLKSEL (clock input on pin 1) to 48MHz. */
+ pnp_write_config(dev, 0x24, reg8);
pnp_exit_ext_func_mode(dev);
}
Modified: trunk/src/superio/winbond/w83627thf/Makefile.inc
==============================================================================
--- trunk/src/superio/winbond/w83627thf/Makefile.inc Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83627thf/Makefile.inc Wed Nov 10 15:53:36 2010 (r6057)
@@ -20,5 +20,5 @@
## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
##
-#config chip.h
ramstage-$(CONFIG_SUPERIO_WINBOND_W83627THF) += superio.c
+
Modified: trunk/src/superio/winbond/w83627thf/chip.h
==============================================================================
--- trunk/src/superio/winbond/w83627thf/chip.h Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83627thf/chip.h Wed Nov 10 15:53:36 2010 (r6057)
@@ -3,7 +3,7 @@
*
* Copyright (C) 2000 AG Electronics Ltd.
* Copyright (C) 2003-2004 Linux Networx
- * Copyright (C) 2004 Tyan By LYH change from PC87360
+ * Copyright (C) 2004 Tyan
*
* 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
Modified: trunk/src/superio/winbond/w83627thf/superio.c
==============================================================================
--- trunk/src/superio/winbond/w83627thf/superio.c Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83627thf/superio.c Wed Nov 10 15:53:36 2010 (r6057)
@@ -3,7 +3,7 @@
*
* Copyright (C) 2000 AG Electronics Ltd.
* Copyright (C) 2003-2004 Linux Networx
- * Copyright (C) 2004 Tyan By LYH change from PC87360
+ * Copyright (C) 2004 Tyan
*
* 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
@@ -45,15 +45,12 @@
static void w83627thf_init(device_t dev)
{
- struct superio_winbond_w83627thf_config *conf;
+ struct superio_winbond_w83627thf_config *conf = dev->chip_info;
struct resource *res0, *res1;
- /* Wishlist handle well known programming interfaces more
- * generically.
- */
- if (!dev->enabled) {
+
+ if (!dev->enabled)
return;
- }
- conf = dev->chip_info;
+
switch(dev->path.pnp.device) {
case W83627THF_SP1:
res0 = find_resource(dev, PNP_IDX_IO0);
@@ -105,7 +102,6 @@
{ &ops, W83627THF_PP, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, { 0x07f8, 0}, },
{ &ops, W83627THF_SP1, PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, },
{ &ops, W83627THF_SP2, PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, },
- /* No 4 { 0,}, */
{ &ops, W83627THF_KBC, PNP_IO0 | PNP_IO1 | PNP_IRQ0 | PNP_IRQ1, { 0x7ff, 0 }, { 0x7ff, 0x4}, },
{ &ops, W83627THF_CIR, PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, },
{ &ops, W83627THF_GAME_MIDI_GPIO1, PNP_IO0 | PNP_IO1 | PNP_IRQ0, { 0x7ff, 0 }, {0x7fe, 4} },
@@ -117,8 +113,7 @@
static void enable_dev(device_t dev)
{
- pnp_enable_devices(dev, &ops,
- ARRAY_SIZE(pnp_dev_info), pnp_dev_info);
+ pnp_enable_devices(dev, &ops, ARRAY_SIZE(pnp_dev_info), pnp_dev_info);
}
struct chip_operations superio_winbond_w83627thf_ops = {
Modified: trunk/src/superio/winbond/w83627thf/w83627thf.h
==============================================================================
--- trunk/src/superio/winbond/w83627thf/w83627thf.h Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83627thf/w83627thf.h Wed Nov 10 15:53:36 2010 (r6057)
@@ -3,7 +3,7 @@
*
* Copyright (C) 2000 AG Electronics Ltd.
* Copyright (C) 2003-2004 Linux Networx
- * Copyright (C) 2004 Tyan By LYH change from PC87360
+ * Copyright (C) 2004 Tyan
*
* 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
@@ -24,15 +24,15 @@
#define SUPERIO_WINBOND_W83627THF_W83627THF_H
#define W83627THF_FDC 0 /* Floppy */
-#define W83627THF_PP 1 /* Parallel Port */
+#define W83627THF_PP 1 /* Parallel port */
#define W83627THF_SP1 2 /* Com1 */
#define W83627THF_SP2 3 /* Com2 */
-#define W83627THF_KBC 5 /* Keyboard & Mouse */
+#define W83627THF_KBC 5 /* PS/2 keyboard & mouse */
#define W83627THF_CIR 6
#define W83627THF_GAME_MIDI_GPIO1 7
#define W83627THF_GPIO2 8
#define W83627THF_GPIO3 9
#define W83627THF_ACPI 10
-#define W83627THF_HWM 11 /* Hardware Monitor */
+#define W83627THF_HWM 11 /* Hardware monitor */
#endif
Modified: trunk/src/superio/winbond/w83627thf/w83627thf_early_serial.c
==============================================================================
--- trunk/src/superio/winbond/w83627thf/w83627thf_early_serial.c Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83627thf/w83627thf_early_serial.c Wed Nov 10 15:53:36 2010 (r6057)
@@ -3,7 +3,7 @@
*
* Copyright (C) 2000 AG Electronics Ltd.
* Copyright (C) 2003-2004 Linux Networx
- * Copyright (C) 2004 Tyan By LYH change from PC87360
+ * Copyright (C) 2004 Tyan
*
* 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
@@ -23,20 +23,20 @@
#include <arch/romcc_io.h>
#include "w83627thf.h"
-static inline void pnp_enter_ext_func_mode(device_t dev)
+static void pnp_enter_ext_func_mode(device_t dev)
{
- unsigned int port = dev >> 8;
+ u16 port = dev >> 8;
outb(0x87, port);
outb(0x87, port);
}
static void pnp_exit_ext_func_mode(device_t dev)
{
- unsigned int port = dev >> 8;
+ u16 port = dev >> 8;
outb(0xaa, port);
}
-static void w83627thf_enable_serial(device_t dev, unsigned int iobase)
+static void w83627thf_enable_serial(device_t dev, u16 iobase)
{
pnp_enter_ext_func_mode(dev);
pnp_set_logical_device(dev);
Modified: trunk/src/superio/winbond/w83627thg/Makefile.inc
==============================================================================
--- trunk/src/superio/winbond/w83627thg/Makefile.inc Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83627thg/Makefile.inc Wed Nov 10 15:53:36 2010 (r6057)
@@ -20,5 +20,5 @@
## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
##
-#config chip.h
ramstage-$(CONFIG_SUPERIO_WINBOND_W83627THG) += superio.c
+
Modified: trunk/src/superio/winbond/w83627thg/chip.h
==============================================================================
--- trunk/src/superio/winbond/w83627thg/chip.h Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83627thg/chip.h Wed Nov 10 15:53:36 2010 (r6057)
@@ -3,7 +3,7 @@
*
* Copyright (C) 2000 AG Electronics Ltd.
* Copyright (C) 2003-2004 Linux Networx
- * Copyright (C) 2004 Tyan By LYH change from PC87360
+ * Copyright (C) 2004 Tyan
*
* 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
Modified: trunk/src/superio/winbond/w83627thg/superio.c
==============================================================================
--- trunk/src/superio/winbond/w83627thg/superio.c Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83627thg/superio.c Wed Nov 10 15:53:36 2010 (r6057)
@@ -3,7 +3,7 @@
*
* Copyright (C) 2000 AG Electronics Ltd.
* Copyright (C) 2003-2004 Linux Networx
- * Copyright (C) 2004 Tyan By LYH change from PC87360
+ * Copyright (C) 2004 Tyan
*
* 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
@@ -36,6 +36,7 @@
outb(0x87, dev->path.pnp.port);
outb(0x87, dev->path.pnp.port);
}
+
static void w83627thg_exit_ext_func_mode(device_t dev)
{
outb(0xaa, dev->path.pnp.port);
@@ -43,15 +44,12 @@
static void w83627thg_init(device_t dev)
{
- struct superio_winbond_w83627thg_config *conf;
+ struct superio_winbond_w83627thg_config *conf = dev->chip_info;
struct resource *res0, *res1;
- /* Wishlist handle well known programming interfaces more
- * generically.
- */
- if (!dev->enabled) {
+
+ if (!dev->enabled)
return;
- }
- conf = dev->chip_info;
+
switch(dev->path.pnp.device) {
case W83627THG_SP1:
res0 = find_resource(dev, PNP_IDX_IO0);
@@ -103,7 +101,6 @@
{ &ops, W83627THG_PP, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, { 0x07f8, 0}, },
{ &ops, W83627THG_SP1, PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, },
{ &ops, W83627THG_SP2, PNP_IO0 | PNP_IRQ0 | PNP_MSC1, { 0x7f8, 0 }, },
- /* No 4 { 0,}, */
{ &ops, W83627THG_KBC, PNP_IO0 | PNP_IO1 | PNP_IRQ0 | PNP_IRQ1 | PNP_MSC0, { 0x7ff, 0 }, { 0x7ff, 0x4}, },
{ &ops, W83627THG_GAME_MIDI_GPIO1, PNP_IO0 | PNP_IO1 | PNP_IRQ0, { 0x7ff, 0 }, {0x7fe, 4} },
{ &ops, W83627THG_GPIO2,},
@@ -114,8 +111,7 @@
static void enable_dev(device_t dev)
{
- pnp_enable_devices(dev, &ops,
- sizeof(pnp_dev_info)/sizeof(pnp_dev_info[0]), pnp_dev_info);
+ pnp_enable_devices(dev, &ops, ARRAY_SIZE(pnp_dev_info), pnp_dev_info);
}
struct chip_operations superio_winbond_w83627thg_ops = {
Modified: trunk/src/superio/winbond/w83627thg/w83627thg.h
==============================================================================
--- trunk/src/superio/winbond/w83627thg/w83627thg.h Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83627thg/w83627thg.h Wed Nov 10 15:53:36 2010 (r6057)
@@ -3,7 +3,7 @@
*
* Copyright (C) 2000 AG Electronics Ltd.
* Copyright (C) 2003-2004 Linux Networx
- * Copyright (C) 2004 Tyan By LYH change from PC87360
+ * Copyright (C) 2004 Tyan
*
* 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
@@ -24,14 +24,14 @@
#define SUPERIO_WINBOND_W83627THG_W83627THG_H
#define W83627THG_FDC 0 /* Floppy */
-#define W83627THG_PP 1 /* Parallel Port */
+#define W83627THG_PP 1 /* Parallel port */
#define W83627THG_SP1 2 /* Com1 */
#define W83627THG_SP2 3 /* Com2 */
-#define W83627THG_KBC 5 /* Keyboard & Mouse */
+#define W83627THG_KBC 5 /* PS/2 keyboard & mouse */
#define W83627THG_GAME_MIDI_GPIO1 7
#define W83627THG_GPIO2 8
#define W83627THG_GPIO3 9
#define W83627THG_ACPI 10
-#define W83627THG_HWM 11 /* Hardware Monitor */
+#define W83627THG_HWM 11 /* Hardware monitor */
#endif
Modified: trunk/src/superio/winbond/w83627thg/w83627thg_early_serial.c
==============================================================================
--- trunk/src/superio/winbond/w83627thg/w83627thg_early_serial.c Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83627thg/w83627thg_early_serial.c Wed Nov 10 15:53:36 2010 (r6057)
@@ -3,7 +3,7 @@
*
* Copyright (C) 2000 AG Electronics Ltd.
* Copyright (C) 2003-2004 Linux Networx
- * Copyright (C) 2004 Tyan By LYH change from PC87360
+ * Copyright (C) 2004 Tyan
*
* 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
@@ -23,20 +23,20 @@
#include <arch/romcc_io.h>
#include "w83627thg.h"
-static inline void pnp_enter_ext_func_mode(device_t dev)
+static void pnp_enter_ext_func_mode(device_t dev)
{
- unsigned int port = dev >> 8;
+ u16 port = dev >> 8;
outb(0x87, port);
outb(0x87, port);
}
static void pnp_exit_ext_func_mode(device_t dev)
{
- unsigned int port = dev >> 8;
+ u16 port = dev >> 8;
outb(0xaa, port);
}
-static inline void w83627thg_enable_serial(device_t dev, unsigned int iobase)
+static void inline w83627thg_enable_serial(device_t dev, u16 iobase)
{
pnp_enter_ext_func_mode(dev);
pnp_set_logical_device(dev);
Modified: trunk/src/superio/winbond/w83627uhg/Makefile.inc
==============================================================================
--- trunk/src/superio/winbond/w83627uhg/Makefile.inc Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83627uhg/Makefile.inc Wed Nov 10 15:53:36 2010 (r6057)
@@ -18,5 +18,5 @@
## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 $
##
-#config chip.h
ramstage-$(CONFIG_SUPERIO_WINBOND_W83627UHG) += superio.c
+
Modified: trunk/src/superio/winbond/w83627uhg/superio.c
==============================================================================
--- trunk/src/superio/winbond/w83627uhg/superio.c Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83627uhg/superio.c Wed Nov 10 15:53:36 2010 (r6057)
@@ -72,13 +72,12 @@
static void w83627uhg_init(device_t dev)
{
- struct superio_winbond_w83627uhg_config *conf;
+ struct superio_winbond_w83627uhg_config *conf = dev->chip_info;
struct resource *res0, *res1;
if (!dev->enabled)
return;
- conf = dev->chip_info;
switch(dev->path.pnp.device) {
case W83627UHG_SP1:
res0 = find_resource(dev, PNP_IDX_IO0);
Modified: trunk/src/superio/winbond/w83627uhg/w83627uhg_early_serial.c
==============================================================================
--- trunk/src/superio/winbond/w83627uhg/w83627uhg_early_serial.c Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83627uhg/w83627uhg_early_serial.c Wed Nov 10 15:53:36 2010 (r6057)
@@ -47,7 +47,7 @@
pnp_write_config(dev, 0x24, value);
}
-static void w83627uhg_enable_serial(device_t dev, u32 iobase)
+static void w83627uhg_enable_serial(device_t dev, u16 iobase)
{
pnp_enter_ext_func_mode(dev);
pnp_set_logical_device(dev);
Modified: trunk/src/superio/winbond/w83697hf/Makefile.inc
==============================================================================
--- trunk/src/superio/winbond/w83697hf/Makefile.inc Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83697hf/Makefile.inc Wed Nov 10 15:53:36 2010 (r6057)
@@ -18,5 +18,5 @@
## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
##
-#config chip.h
ramstage-$(CONFIG_SUPERIO_WINBOND_W83697HF) += superio.c
+
Modified: trunk/src/superio/winbond/w83697hf/superio.c
==============================================================================
--- trunk/src/superio/winbond/w83697hf/superio.c Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83697hf/superio.c Wed Nov 10 15:53:36 2010 (r6057)
@@ -43,13 +43,12 @@
static void w83697hf_init(device_t dev)
{
- struct superio_winbond_w83697hf_config *conf;
+ struct superio_winbond_w83697hf_config *conf = dev->chip_info;
struct resource *res0;
if (!dev->enabled)
return;
- conf = dev->chip_info;
switch(dev->path.pnp.device) {
case W83697HF_SP1:
res0 = find_resource(dev, PNP_IDX_IO0);
@@ -71,12 +70,13 @@
static void w83697hf_pnp_enable(device_t dev)
{
- if (!dev->enabled) {
- pnp_enter_ext_func_mode(dev);
- pnp_set_logical_device(dev);
- pnp_set_enable(dev, 0);
- pnp_exit_ext_func_mode(dev);
- }
+ if (dev->enabled)
+ return;
+
+ pnp_enter_ext_func_mode(dev);
+ pnp_set_logical_device(dev);
+ pnp_set_enable(dev, 0);
+ pnp_exit_ext_func_mode(dev);
}
static void w83697hf_pnp_enable_resources(device_t dev)
Modified: trunk/src/superio/winbond/w83697hf/w83697hf.h
==============================================================================
--- trunk/src/superio/winbond/w83697hf/w83697hf.h Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83697hf/w83697hf.h Wed Nov 10 15:53:36 2010 (r6057)
@@ -22,7 +22,7 @@
#define SUPERIO_WINBOND_W83697HF_W83697HF_H
#define W83697HF_FDC 0 /* Floppy */
-#define W83697HF_PP 1 /* Parallel Port */
+#define W83697HF_PP 1 /* Parallel port */
#define W83697HF_SP1 2 /* Com1 */
#define W83697HF_SP2 3 /* Com2 */
#define W83697HF_CIR 6 /* Consumer IR */
@@ -30,6 +30,6 @@
#define W83697HF_MIDI_GPIO5 8 /* MIDI, GPIO 5 */
#define W83697HF_GPIO234 9 /* GPIO 2, 3, 4 */
#define W83697HF_ACPI 10 /* ACPI */
-#define W83697HF_HWM 11 /* Hardware Monitor */
+#define W83697HF_HWM 11 /* Hardware monitor */
#endif
Modified: trunk/src/superio/winbond/w83697hf/w83697hf_early_serial.c
==============================================================================
--- trunk/src/superio/winbond/w83697hf/w83697hf_early_serial.c Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83697hf/w83697hf_early_serial.c Wed Nov 10 15:53:36 2010 (r6057)
@@ -22,7 +22,7 @@
#include <arch/romcc_io.h>
#include "w83697hf.h"
-static inline void pnp_enter_ext_func_mode(device_t dev)
+static void pnp_enter_ext_func_mode(device_t dev)
{
u16 port = dev >> 8;
outb(0x87, port);
@@ -37,11 +37,12 @@
static void w83697hf_set_clksel_48(device_t dev)
{
- u16 port = dev >> 8;
+ u8 reg8;
+
pnp_enter_ext_func_mode(dev);
- outb(0x24, port);
- /* Set the clock input to 48Mhz */
- outb(inb(port+1)|0x40, port+1);
+ reg8 = pnp_read_config(dev, 0x24);
+ reg8 |= (1 << 6); /* Set the clock input to 48MHz. */
+ pnp_write_config(dev, 0x24, reg8);
pnp_exit_ext_func_mode(dev);
}
Modified: trunk/src/superio/winbond/w83977f/Makefile.inc
==============================================================================
--- trunk/src/superio/winbond/w83977f/Makefile.inc Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83977f/Makefile.inc Wed Nov 10 15:53:36 2010 (r6057)
@@ -18,5 +18,5 @@
## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
##
-#config chip.h
ramstage-$(CONFIG_SUPERIO_WINBOND_W83977F) += superio.c
+
Modified: trunk/src/superio/winbond/w83977f/superio.c
==============================================================================
--- trunk/src/superio/winbond/w83977f/superio.c Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83977f/superio.c Wed Nov 10 15:53:36 2010 (r6057)
@@ -35,6 +35,7 @@
outb(0x87, dev->path.pnp.port);
outb(0x87, dev->path.pnp.port);
}
+
static void w83977f_exit_ext_func_mode(device_t dev)
{
outb(0xaa, dev->path.pnp.port);
@@ -42,13 +43,12 @@
static void w83977f_init(device_t dev)
{
- struct superio_winbond_w83977f_config *conf;
+ struct superio_winbond_w83977f_config *conf = dev->chip_info;
struct resource *res0, *res1;
- if (!dev->enabled) {
+ if (!dev->enabled)
return;
- }
- conf = dev->chip_info;
+
switch(dev->path.pnp.device) {
case W83977F_SP1:
res0 = find_resource(dev, PNP_IDX_IO0);
@@ -109,11 +109,10 @@
static void enable_dev(device_t dev)
{
- pnp_enable_devices(dev, &ops,
- ARRAY_SIZE(pnp_dev_info), pnp_dev_info);
+ pnp_enable_devices(dev, &ops, ARRAY_SIZE(pnp_dev_info), pnp_dev_info);
}
struct chip_operations superio_winbond_w83977f_ops = {
- CHIP_NAME("Winbond W83977F-A Super I/O")
+ CHIP_NAME("Winbond W83977F Super I/O")
.enable_dev = enable_dev,
};
Modified: trunk/src/superio/winbond/w83977f/w83977f.h
==============================================================================
--- trunk/src/superio/winbond/w83977f/w83977f.h Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83977f/w83977f.h Wed Nov 10 15:53:36 2010 (r6057)
@@ -22,12 +22,12 @@
#define SUPERIO_WINBOND_W83977F_W83977F_H
#define W83977F_FDC 0 /* Floppy */
-#define W83977F_PP 1 /* Parallel Port */
+#define W83977F_PP 1 /* Parallel port */
#define W83977F_SP1 2 /* Com1 */
#define W83977F_SP2 3 /* Com2 */
#define W83977F_RTC 4 /* RTC */
-#define W83977F_KBC 5 /* Keyboard & Mouse */
-#define W83977F_IR 6 /* Infrared Port */
+#define W83977F_KBC 5 /* PS/2 keyboard & mouse */
+#define W83977F_IR 6 /* Infrared port */
#define W83977F_GPIO1 7 /* General Purpose I/O 1 */
#define W83977F_GPIO2 8 /* General Purpose I/O 2 */
Modified: trunk/src/superio/winbond/w83977f/w83977f_early_serial.c
==============================================================================
--- trunk/src/superio/winbond/w83977f/w83977f_early_serial.c Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83977f/w83977f_early_serial.c Wed Nov 10 15:53:36 2010 (r6057)
@@ -21,20 +21,20 @@
#include <arch/romcc_io.h>
#include "w83977f.h"
-static inline void pnp_enter_ext_func_mode(device_t dev)
+static void pnp_enter_ext_func_mode(device_t dev)
{
- unsigned int port = dev >> 8;
+ u16 port = dev >> 8;
outb(0x87, port);
outb(0x87, port);
}
static void pnp_exit_ext_func_mode(device_t dev)
{
- unsigned int port = dev >> 8;
+ u16 port = dev >> 8;
outb(0xaa, port);
}
-static void w83977f_enable_serial(device_t dev, unsigned int iobase)
+static void w83977f_enable_serial(device_t dev, u16 iobase)
{
pnp_enter_ext_func_mode(dev);
pnp_set_logical_device(dev);
Modified: trunk/src/superio/winbond/w83977tf/Makefile.inc
==============================================================================
--- trunk/src/superio/winbond/w83977tf/Makefile.inc Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83977tf/Makefile.inc Wed Nov 10 15:53:36 2010 (r6057)
@@ -20,5 +20,5 @@
## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
##
-#config chip.h
ramstage-$(CONFIG_SUPERIO_WINBOND_W83977TF) += superio.c
+
Modified: trunk/src/superio/winbond/w83977tf/chip.h
==============================================================================
--- trunk/src/superio/winbond/w83977tf/chip.h Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83977tf/chip.h Wed Nov 10 15:53:36 2010 (r6057)
@@ -3,7 +3,7 @@
*
* Copyright (C) 2000 AG Electronics Ltd.
* Copyright (C) 2003-2004 Linux Networx
- * Copyright (C) 2004 Tyan By LYH change from PC87360
+ * Copyright (C) 2004 Tyan
*
* 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
Modified: trunk/src/superio/winbond/w83977tf/superio.c
==============================================================================
--- trunk/src/superio/winbond/w83977tf/superio.c Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83977tf/superio.c Wed Nov 10 15:53:36 2010 (r6057)
@@ -3,7 +3,7 @@
*
* Copyright (C) 2000 AG Electronics Ltd.
* Copyright (C) 2003-2004 Linux Networx
- * Copyright (C) 2004 Tyan By LYH change from PC87360
+ * Copyright (C) 2004 Tyan
*
* 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
@@ -20,13 +20,6 @@
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
-/* 2006-4-24
- * Adapted for the w83977 by rsmith <smithbone at gmail.com>
- * This is mostly just a search and replace on the part type
- * TODO: Actually see if all the sub functionis exist and are
- * setup correctly.
- */
-
#include <arch/io.h>
#include <device/device.h>
#include <device/pnp.h>
@@ -44,6 +37,7 @@
outb(0x87, dev->path.pnp.port);
outb(0x87, dev->path.pnp.port);
}
+
static void w83977tf_exit_ext_func_mode(device_t dev)
{
outb(0xaa, dev->path.pnp.port);
@@ -51,15 +45,12 @@
static void w83977tf_init(device_t dev)
{
- struct superio_winbond_w83977tf_config *conf;
+ struct superio_winbond_w83977tf_config *conf = dev->chip_info;
struct resource *res0, *res1;
- /* Wishlist handle well known programming interfaces more
- * generically.
- */
- if (!dev->enabled) {
+
+ if (!dev->enabled)
return;
- }
- conf = dev->chip_info;
+
switch(dev->path.pnp.device) {
case W83977TF_SP1:
res0 = find_resource(dev, PNP_IDX_IO0);
@@ -111,7 +102,6 @@
{ &ops, W83977TF_PP, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, { 0x07f8, 0}, },
{ &ops, W83977TF_SP1, PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, },
{ &ops, W83977TF_SP2, PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, },
- /* No 4 { 0,}, */
{ &ops, W83977TF_KBC, PNP_IO0 | PNP_IO1 | PNP_IRQ0 | PNP_IRQ1, { 0x7ff, 0 }, { 0x7ff, 0x4}, },
{ &ops, W83977TF_CIR, PNP_IO0 | PNP_IRQ0, { 0x7f8, 0 }, },
{ &ops, W83977TF_GAME_MIDI_GPIO1, PNP_IO0 | PNP_IO1 | PNP_IRQ0, { 0x7ff, 0 }, {0x7fe, 4} },
@@ -120,8 +110,7 @@
static void enable_dev(device_t dev)
{
- pnp_enable_devices(dev, &ops,
- ARRAY_SIZE(pnp_dev_info), pnp_dev_info);
+ pnp_enable_devices(dev, &ops, ARRAY_SIZE(pnp_dev_info), pnp_dev_info);
}
struct chip_operations superio_winbond_w83977tf_ops = {
Modified: trunk/src/superio/winbond/w83977tf/w83977tf.h
==============================================================================
--- trunk/src/superio/winbond/w83977tf/w83977tf.h Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83977tf/w83977tf.h Wed Nov 10 15:53:36 2010 (r6057)
@@ -3,7 +3,7 @@
*
* Copyright (C) 2000 AG Electronics Ltd.
* Copyright (C) 2003-2004 Linux Networx
- * Copyright (C) 2004 Tyan By LYH change from PC87360
+ * Copyright (C) 2004 Tyan
*
* 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
@@ -24,10 +24,10 @@
#define SUPERIO_WINBOND_W83977TF_W83977TF_H
#define W83977TF_FDC 0 /* Floppy */
-#define W83977TF_PP 1 /* Parallel Port */
+#define W83977TF_PP 1 /* Parallel port */
#define W83977TF_SP1 2 /* Com1 */
#define W83977TF_SP2 3 /* Com2 */
-#define W83977TF_KBC 5 /* Keyboard & Mouse */
+#define W83977TF_KBC 5 /* PS/2 keyboard & mouse */
#define W83977TF_CIR 6
#define W83977TF_GAME_MIDI_GPIO1 7
#define W83977TF_GPIO2 8
Modified: trunk/src/superio/winbond/w83977tf/w83977tf_early_serial.c
==============================================================================
--- trunk/src/superio/winbond/w83977tf/w83977tf_early_serial.c Wed Nov 10 03:12:05 2010 (r6056)
+++ trunk/src/superio/winbond/w83977tf/w83977tf_early_serial.c Wed Nov 10 15:53:36 2010 (r6057)
@@ -3,7 +3,7 @@
*
* Copyright (C) 2000 AG Electronics Ltd.
* Copyright (C) 2003-2004 Linux Networx
- * Copyright (C) 2004 Tyan By LYH change from PC87360
+ * Copyright (C) 2004 Tyan
*
* 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
@@ -23,20 +23,20 @@
#include <arch/romcc_io.h>
#include "w83977tf.h"
-static inline void pnp_enter_ext_func_mode(device_t dev)
+static void pnp_enter_ext_func_mode(device_t dev)
{
- unsigned int port = dev >> 8;
+ u16 port = dev >> 8;
outb(0x87, port);
outb(0x87, port);
}
static void pnp_exit_ext_func_mode(device_t dev)
{
- unsigned int port = dev >> 8;
+ u16 port = dev >> 8;
outb(0xaa, port);
}
-static void w83977tf_enable_serial(device_t dev, unsigned int iobase)
+static void w83977tf_enable_serial(device_t dev, u16 iobase)
{
pnp_enter_ext_func_mode(dev);
pnp_set_logical_device(dev);
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