hda.c File Reference

#include <console/console.h>
#include <device/device.h>
#include <device/pci.h>
#include <device/pci_def.h>
#include <device/pci_ids.h>
#include <reg_script.h>
#include <soc/intel/common/hda_verb.h>
#include <soc/iomap.h>
#include <soc/iosf.h>
#include <soc/pci_devs.h>
#include <soc/ramstage.h>

Include dependency graph for hda.c:

Go to the source code of this file.

Functions
static void	hda_init (struct device *dev)

Variables
static const struct reg_script	init_ops []
static const uint32_t	hdmi_codec_verb_table []
static const struct device_operations	device_ops
static const struct pci_driver southcluster	__pci_driver

Function Documentation

hda_init()

static void hda_init ( struct device *  dev )

static

Definition at line 58 of file hda.c.

Variable Documentation

__pci_driver

const struct pci_driver southcluster __pci_driver

static

Initial value:

= {
        .ops            = &device_ops,
        .vendor         = PCI_VID_INTEL,
        .device         = HDA_DEVID,
}

Definition at line 58 of file hda.c.

device_ops

const struct device_operations device_ops

static

Initial value:

= {
        .read_resources         = pci_dev_read_resources,
        .set_resources          = pci_dev_set_resources,
        .enable_resources       = pci_dev_enable_resources,
        .init                   = hda_init,
        .ops_pci                = &soc_pci_ops,
}

Definition at line 58 of file hda.c.

hdmi_codec_verb_table

const uint32_t hdmi_codec_verb_table[]

static

Initial value:

= {
        
        0x80862882, 
        0x00000000, 
        0x00000003, 
 
        
        0x20471c10,
        0x20471d00,
        0x20471e56,
        0x20471f18,
 
        
        0x20571c20,
        0x20571d00,
        0x20571e56,
        0x20571f18,
 
        
        0x20671c30,
        0x20671d00,
        0x20671e56,
        0x20671f58,
}

Definition at line 33 of file hda.c.

init_ops

const struct reg_script init_ops[]

static

Initial value:

= {
        
        REG_PCI_OR16(0x78, 1 << 11),
        
        REG_PCI_OR32(0xc4, 1 << 1),
        REG_PCI_OR8(0x43, (1 << 3) | (1 << 6)),
        REG_IOSF_WRITE(IOSF_PORT_PMC, PUNIT_PWRGT_CONTROL, 0xc0),
        REG_IOSF_WRITE(IOSF_PORT_PMC, PUNIT_PWRGT_CONTROL, 0x00),
        
        REG_PCI_OR32(0xc0, 0x7 << 21),
        REG_PCI_OR32(0xc4, (0x3 << 26) | (1 << 13) | (1 << 10)),
        REG_PCI_WRITE32(0xc8, 0x82a30000),
        REG_PCI_RMW32(0xd0, ~(1 << 31), 0x0),
        
        REG_PCI_RMW8(0x4d, ~(1 << 7), 0),
        REG_SCRIPT_END,
}

Definition at line 1 of file hda.c.