superio.c File Reference

#include <device/device.h>
#include <device/pnp.h>
#include <superio/conf_mode.h>
#include <superio/hwm5_conf.h>
#include <console/console.h>
#include <pc80/keyboard.h>
#include <option.h>
#include "w83627ehg.h"

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Functions
static void	enable_hwm_smbus (struct device *dev)
static void	init_acpi (struct device *dev)
static void	init_hwm (u16 base)
static void	w83627ehg_init (struct device *dev)
static void	w83627ehg_pnp_enable_resources (struct device *dev)
static void	enable_dev (struct device *dev)

Variables
static struct device_operations	ops
static struct pnp_info	pnp_dev_info []
struct chip_operations	superio_winbond_w83627ehg_ops

Function Documentation

enable_dev()

static void enable_dev ( struct device *  dev )

static

Definition at line 126 of file superio.c.

References ARRAY_SIZE, ops, pnp_dev_info, and pnp_enable_devices().

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enable_hwm_smbus()

static void enable_hwm_smbus ( struct device *  dev )

static

Definition at line 13 of file superio.c.

References pnp_read_config(), and pnp_write_config().

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init_acpi()

static void init_acpi ( struct device *  dev )

static

Definition at line 23 of file superio.c.

References get_uint_option(), pnp_enter_conf_mode(), pnp_exit_conf_mode(), pnp_read_config(), pnp_set_logical_device(), pnp_write_config(), and value.

Referenced by w83627ehg_init().

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init_hwm()

static void init_hwm ( u16  base )

static

Definition at line 38 of file superio.c.

References ARRAY_SIZE, base, BIOS_DEBUG, pnp_read_hwm5_index(), pnp_write_hwm5_index(), printk, and value.

Referenced by w83627ehg_init().

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w83627ehg_init()

static void w83627ehg_init ( struct device *  dev )

static

Definition at line 60 of file superio.c.

References resource::base, pnp_path::device, device::enabled, find_resource(), init_acpi(), init_hwm(), NO_AUX_DEVICE, device::path, pc_keyboard_init(), device_path::pnp, PNP_IDX_IO0, W83627EHG_ACPI, W83627EHG_HWM, and W83627EHG_KBC.

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w83627ehg_pnp_enable_resources()

static void w83627ehg_pnp_enable_resources ( struct device *  dev )

static

Definition at line 81 of file superio.c.

Variable Documentation

ops

struct device_operations ops

static

Initial value:

= {
        .read_resources   = pnp_read_resources,
        .set_resources    = pnp_set_resources,
        .enable_resources = w83627ehg_pnp_enable_resources,
        .enable           = pnp_alt_enable,
        .init             = w83627ehg_init,
        .ops_pnp_mode     = &pnp_conf_mode_8787_aa,
}

Definition at line 81 of file superio.c.

Referenced by enable_dev().

pnp_dev_info

struct pnp_info pnp_dev_info[]

static

Initial value:

= {
        { NULL, W83627EHG_FDC,  PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, 0x07f8, },
        { NULL, W83627EHG_PP,   PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, 0x07f8, },
        { NULL, W83627EHG_SP1,  PNP_IO0 | PNP_IRQ0, 0x07f8, },
        { NULL, W83627EHG_SP2,  PNP_IO0 | PNP_IRQ0, 0x07f8, },
        { NULL, W83627EHG_KBC,  PNP_IO0 | PNP_IO1 | PNP_IRQ0 | PNP_IRQ1,
                0x07ff, 0x07ff, },
        { NULL, W83627EHG_SFI,  PNP_IO0 | PNP_IRQ0, 0x07f8, },
        { NULL, W83627EHG_WDTO_PLED, },
        { NULL, W83627EHG_ACPI, PNP_IRQ0, },
        { NULL, W83627EHG_HWM,  PNP_IO0 | PNP_IRQ0, 0x07fe, },
 
        { NULL, W83627EHG_GAME, PNP_IO0, 0x07ff, },
        { NULL, W83627EHG_MIDI, PNP_IO1 | PNP_IRQ0, 0, 0x07fe, },
        { NULL, W83627EHG_GPIO1, },
        { NULL, W83627EHG_GPIO2, },
        { NULL, W83627EHG_GPIO3, },
        { NULL, W83627EHG_GPIO4, },
        { NULL, W83627EHG_GPIO5, },
        { NULL, W83627EHG_GPIO6, },
}

Definition at line 81 of file superio.c.

Referenced by enable_dev().

superio_winbond_w83627ehg_ops

struct chip_operations superio_winbond_w83627ehg_ops

Initial value:

= {
 
        .enable_dev = enable_dev,
}

Definition at line 126 of file superio.c.