summaryrefslogtreecommitdiff
path: root/src/southbridge
diff options
context:
space:
mode:
Diffstat (limited to 'src/southbridge')
-rw-r--r--src/southbridge/intel/bd82x6x/azalia.c6
-rw-r--r--src/southbridge/intel/bd82x6x/lpc.c6
-rw-r--r--src/southbridge/intel/bd82x6x/pcie.c22
-rw-r--r--src/southbridge/intel/bd82x6x/sata.c6
-rw-r--r--src/southbridge/intel/bd82x6x/smbus.c6
-rw-r--r--src/southbridge/intel/bd82x6x/usb_ehci.c12
-rw-r--r--src/southbridge/intel/bd82x6x/usb_xhci.c6
7 files changed, 64 insertions, 0 deletions
diff --git a/src/southbridge/intel/bd82x6x/azalia.c b/src/southbridge/intel/bd82x6x/azalia.c
index c122d2a1c7..0e974ba53d 100644
--- a/src/southbridge/intel/bd82x6x/azalia.c
+++ b/src/southbridge/intel/bd82x6x/azalia.c
@@ -331,6 +331,11 @@ static void azalia_init(struct device *dev)
pci_write_config8(dev, 0x43, reg8);
}
+static const char *azalia_acpi_name(device_t dev)
+{
+ return "HDEF";
+}
+
static void azalia_set_subsystem(device_t dev, unsigned vendor, unsigned device)
{
if (!vendor || !device) {
@@ -353,6 +358,7 @@ static struct device_operations azalia_ops = {
.init = azalia_init,
.scan_bus = 0,
.ops_pci = &azalia_pci_ops,
+ .acpi_name = azalia_acpi_name,
};
static const unsigned short pci_device_ids[] = { 0x1c20, 0x1e20, 0 };
diff --git a/src/southbridge/intel/bd82x6x/lpc.c b/src/southbridge/intel/bd82x6x/lpc.c
index c9fee89062..209c8edd65 100644
--- a/src/southbridge/intel/bd82x6x/lpc.c
+++ b/src/southbridge/intel/bd82x6x/lpc.c
@@ -814,6 +814,11 @@ void acpi_fill_fadt(acpi_fadt_t *fadt)
fadt->x_gpe1_blk.addrh = 0x0;
}
+static const char *lpc_acpi_name(device_t dev)
+{
+ return "LPCB";
+}
+
static void southbridge_fill_ssdt(device_t device)
{
device_t dev = dev_find_slot(0, PCI_DEVFN(0x1f,0));
@@ -841,6 +846,7 @@ static struct device_operations device_ops = {
.write_acpi_tables = acpi_write_hpet,
.acpi_inject_dsdt_generator = southbridge_inject_dsdt,
.acpi_fill_ssdt_generator = southbridge_fill_ssdt,
+ .acpi_name = lpc_acpi_name,
.init = lpc_init,
.final = lpc_final,
.enable = pch_lpc_enable,
diff --git a/src/southbridge/intel/bd82x6x/pcie.c b/src/southbridge/intel/bd82x6x/pcie.c
index 91add02d7c..a3eaba963f 100644
--- a/src/southbridge/intel/bd82x6x/pcie.c
+++ b/src/southbridge/intel/bd82x6x/pcie.c
@@ -20,6 +20,7 @@
#include <device/pciexp.h>
#include <device/pci_ids.h>
#include <southbridge/intel/common/pciehp.h>
+#include <assert.h>
#include "pch.h"
static void pch_pcie_pm_early(struct device *dev)
@@ -284,6 +285,26 @@ static void pch_pciexp_scan_bridge(device_t dev)
pch_pcie_pm_late(dev);
}
+static const char *pch_pcie_acpi_name(device_t dev)
+{
+ ASSERT(dev);
+
+ if (PCI_SLOT(dev->path.pci.devfn) == 0x1c) {
+ static const char *names[] = { "RP01",
+ "RP02",
+ "RP03",
+ "RP04",
+ "RP05",
+ "RP06",
+ "RP07",
+ "RP08"};
+
+ return names[PCI_FUNC(dev->path.pci.devfn)];
+ }
+
+ return NULL;
+}
+
static void pcie_set_subsystem(device_t dev, unsigned vendor, unsigned device)
{
/* NOTE: This is not the default position! */
@@ -307,6 +328,7 @@ static struct device_operations device_ops = {
.init = pci_init,
.enable = pch_pcie_enable,
.scan_bus = pch_pciexp_scan_bridge,
+ .acpi_name = pch_pcie_acpi_name,
.ops_pci = &pci_ops,
};
diff --git a/src/southbridge/intel/bd82x6x/sata.c b/src/southbridge/intel/bd82x6x/sata.c
index d217a0448d..ac4945d011 100644
--- a/src/southbridge/intel/bd82x6x/sata.c
+++ b/src/southbridge/intel/bd82x6x/sata.c
@@ -244,6 +244,11 @@ static void sata_set_subsystem(device_t dev, unsigned vendor, unsigned device)
}
}
+static const char *sata_acpi_name(device_t dev)
+{
+ return "SATA";
+}
+
static void sata_fill_ssdt(device_t dev)
{
config_t *config = dev->chip_info;
@@ -264,6 +269,7 @@ static struct device_operations sata_ops = {
.enable = sata_enable,
.scan_bus = 0,
.ops_pci = &sata_pci_ops,
+ .acpi_name = sata_acpi_name,
};
static const unsigned short pci_device_ids[] = { 0x1c00, 0x1c01, 0x1c02, 0x1c03,
diff --git a/src/southbridge/intel/bd82x6x/smbus.c b/src/southbridge/intel/bd82x6x/smbus.c
index 5778e255b7..c450d9b555 100644
--- a/src/southbridge/intel/bd82x6x/smbus.c
+++ b/src/southbridge/intel/bd82x6x/smbus.c
@@ -143,6 +143,11 @@ static void smbus_read_resources(device_t dev)
res = pci_get_resource(dev, PCI_BASE_ADDRESS_0);
}
+static const char *smbus_acpi_name(device_t dev)
+{
+ return "SBUS";
+}
+
static struct device_operations smbus_ops = {
.read_resources = smbus_read_resources,
.set_resources = pci_dev_set_resources,
@@ -151,6 +156,7 @@ static struct device_operations smbus_ops = {
.init = pch_smbus_init,
.ops_smbus_bus = &lops_smbus_bus,
.ops_pci = &smbus_pci_ops,
+ .acpi_name = smbus_acpi_name,
};
static const unsigned short pci_device_ids[] = { 0x1c22, 0x1e22, 0 };
diff --git a/src/southbridge/intel/bd82x6x/usb_ehci.c b/src/southbridge/intel/bd82x6x/usb_ehci.c
index 2712a5b158..42d7a83d98 100644
--- a/src/southbridge/intel/bd82x6x/usb_ehci.c
+++ b/src/southbridge/intel/bd82x6x/usb_ehci.c
@@ -94,6 +94,17 @@ static void usb_ehci_set_subsystem(device_t dev, unsigned vendor, unsigned devic
pci_write_config8(dev, 0x80, access_cntl);
}
+static const char *usb_ehci_acpi_name(device_t dev)
+{
+ switch (dev->path.pci.devfn) {
+ case PCI_DEVFN(0x1a, 0):
+ return "EHC2";
+ case PCI_DEVFN(0x1d, 0):
+ return "EHC1";
+ }
+ return NULL;
+}
+
static struct pci_operations lops_pci = {
.set_subsystem = &usb_ehci_set_subsystem,
};
@@ -105,6 +116,7 @@ static struct device_operations usb_ehci_ops = {
.init = usb_ehci_init,
.scan_bus = 0,
.ops_pci = &lops_pci,
+ .acpi_name = usb_ehci_acpi_name,
};
static const unsigned short pci_device_ids[] = { 0x1c26, 0x1c2d, 0x1e26, 0x1e2d,
diff --git a/src/southbridge/intel/bd82x6x/usb_xhci.c b/src/southbridge/intel/bd82x6x/usb_xhci.c
index 74deb522a6..1aeb8643b3 100644
--- a/src/southbridge/intel/bd82x6x/usb_xhci.c
+++ b/src/southbridge/intel/bd82x6x/usb_xhci.c
@@ -51,6 +51,11 @@ static void usb_xhci_init(struct device *dev)
printk(BIOS_DEBUG, "done.\n");
}
+static const char *xhci_acpi_name(device_t dev)
+{
+ return "XHC";
+}
+
static void xhci_set_subsystem(device_t dev, unsigned vendor, unsigned device)
{
if (!vendor || !device) {
@@ -73,6 +78,7 @@ static struct device_operations usb_xhci_ops = {
.init = usb_xhci_init,
.scan_bus = 0,
.ops_pci = &xhci_pci_ops,
+ .acpi_name = xhci_acpi_name,
};
static const unsigned short pci_device_ids[] = { 0x1e31, 0 };