sb/intel/i82801jx: Add correct PCI ids and change names

Change-Id: Ic9226098dafa2465aa5fccc72c442de2b94e44c7
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/19249
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>

25 files changed, 152 insertions, 121 deletions

diff --git a/src/southbridge/intel/i82801jx/Kconfig b/src/southbridge/intel/i82801jx/Kconfig
index 99dd1aaea9..d05e32eb12 100644
--- a/src/southbridge/intel/i82801jx/Kconfig
+++ b/src/southbridge/intel/i82801jx/Kconfig
@@ -38,6 +38,6 @@ config HPET_MIN_TICKS
 
 config BOOTBLOCK_SOUTHBRIDGE_INIT
 	string
-	default "southbridge/intel/i82801ix/bootblock.c"
+	default "southbridge/intel/i82801jx/bootblock.c"
 
 endif
diff --git a/src/southbridge/intel/i82801jx/Makefile.inc b/src/southbridge/intel/i82801jx/Makefile.inc
index 975a068e69..9121c3d964 100644
--- a/src/southbridge/intel/i82801jx/Makefile.inc
+++ b/src/southbridge/intel/i82801jx/Makefile.inc
@@ -16,7 +16,7 @@
 
 ifeq ($(CONFIG_SOUTHBRIDGE_INTEL_I82801JX),y)
 
-ramstage-y += i82801ix.c
+ramstage-y += i82801jx.c
 ramstage-y += pci.c
 ramstage-y += lpc.c
 ramstage-y += pcie.c
@@ -36,8 +36,6 @@ ramstage-$(CONFIG_HAVE_SMI_HANDLER) += smi.c
 ramstage-$(CONFIG_HAVE_SMI_HANDLER) += ../../../cpu/x86/smm/smmrelocate.S
 smm-$(CONFIG_HAVE_SMI_HANDLER) += smihandler.c
 
-romstage-y += early_init.c
 romstage-y += early_smbus.c
-romstage-y += dmi_setup.c
 
 endif
diff --git a/src/southbridge/intel/i82801jx/acpi/audio.asl b/src/southbridge/intel/i82801jx/acpi/audio.asl
index b09f2af34d..afae905079 100644
--- a/src/southbridge/intel/i82801jx/acpi/audio.asl
+++ b/src/southbridge/intel/i82801jx/acpi/audio.asl
@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  */
 
-/* Intel i82801I HDA */
+/* Intel i82801L HDA */
 
 // Intel High Definition Audio (Azalia) 0:1b.0
 
diff --git a/src/southbridge/intel/i82801jx/acpi/ich9.asl b/src/southbridge/intel/i82801jx/acpi/ich10.asl
index 143ecb1f2d..da8b789baa 100644
--- a/src/southbridge/intel/i82801jx/acpi/ich9.asl
+++ b/src/southbridge/intel/i82801jx/acpi/ich10.asl
@@ -27,7 +27,7 @@ Scope(\)
 		TRP0, 8		// IO-Trap at 0x808
 	}
 
-	// ICH9 Power Management Registers, located at PMBASE (0x1f.0 0x40.l)
+	// ICH10 Power Management Registers, located at PMBASE (0x1f.0 0x40.l)
 	OperationRegion(PMIO, SystemIO, DEFAULT_PMBASE, 0x80)
 	Field(PMIO, ByteAcc, NoLock, Preserve)
 	{
@@ -42,7 +42,7 @@ Scope(\)
 	}
 
 	// FIXME: purposes of the GPIOs (comments) are probably wrong
-	// ICH9 GPIO IO mapped registers (0x1f.0 reg 0x48.l)
+	// ICH10 GPIO IO mapped registers (0x1f.0 reg 0x48.l)
 	OperationRegion(GPIO, SystemIO, DEFAULT_GPIOBASE, 0x3c)
 	Field(GPIO, ByteAcc, NoLock, Preserve)
 	{
@@ -124,7 +124,7 @@ Scope(\)
 	}
 
 
-	// ICH9 Root Complex Register Block. Memory Mapped through RCBA)
+	// ICH10 Root Complex Register Block. Memory Mapped through RCBA)
 	OperationRegion(RCRB, SystemMemory, DEFAULT_RCBA, 0x4000)
 	Field(RCRB, DWordAcc, Lock, Preserve)
 	{
diff --git a/src/southbridge/intel/i82801jx/acpi/lpc.asl b/src/southbridge/intel/i82801jx/acpi/lpc.asl
index 9d27b0b482..1d9e54e237 100644
--- a/src/southbridge/intel/i82801jx/acpi/lpc.asl
+++ b/src/southbridge/intel/i82801jx/acpi/lpc.asl
@@ -170,8 +170,8 @@ Device (LPCB)
 			IO (Decode16, 0x92, 0x92, 0x1, 0x01)		// CPU Reserved
 			IO (Decode16, 0xb2, 0xb2, 0x1, 0x02)		// SWSMI
 			IO (Decode16, 0x800, 0x800, 0x1, 0x10)		// ACPI I/O trap
-			IO (Decode16, DEFAULT_PMBASE, DEFAULT_PMBASE, 0x1, 0x80) // ICH9 ACPI
-			IO (Decode16, DEFAULT_GPIOBASE, DEFAULT_GPIOBASE, 0x1, 0x40)	// ICH9 GPIO
+			IO (Decode16, DEFAULT_PMBASE, DEFAULT_PMBASE, 0x1, 0x80) // ICH10 ACPI
+			IO (Decode16, DEFAULT_GPIOBASE, DEFAULT_GPIOBASE, 0x1, 0x40)	// ICH10 GPIO
 		})
 	}
 
diff --git a/src/southbridge/intel/i82801jx/acpi/pci.asl b/src/southbridge/intel/i82801jx/acpi/pci.asl
index f2988e1951..de164249ee 100644
--- a/src/southbridge/intel/i82801jx/acpi/pci.asl
+++ b/src/southbridge/intel/i82801jx/acpi/pci.asl
@@ -65,7 +65,7 @@ Device (PCIB)
 
 	Method (_PRT)
 	{
-		#include "acpi/ich9_pci_irqs.asl"
+		#include "acpi/ich10_pci_irqs.asl"
 	}
 
 }
diff --git a/src/southbridge/intel/i82801jx/acpi/usb.asl b/src/southbridge/intel/i82801jx/acpi/usb.asl
index 5fa751a20d..b621263cd4 100644
--- a/src/southbridge/intel/i82801jx/acpi/usb.asl
+++ b/src/southbridge/intel/i82801jx/acpi/usb.asl
@@ -14,7 +14,7 @@
  * GNU General Public License for more details.
  */
 
-/* Intel i82801I USB support */
+/* Intel i82801J USB support */
 
 // USB Controller 0:1d.0
 
diff --git a/src/southbridge/intel/i82801jx/bootblock.c b/src/southbridge/intel/i82801jx/bootblock.c
index 6252712eba..cc685c4544 100644
--- a/src/southbridge/intel/i82801jx/bootblock.c
+++ b/src/southbridge/intel/i82801jx/bootblock.c
@@ -14,6 +14,7 @@
  */
 
 #include <arch/io.h>
+#include "i82801jx.h"
 
 static void enable_spi_prefetch(void)
 {
@@ -31,4 +32,8 @@ static void enable_spi_prefetch(void)
 static void bootblock_southbridge_init(void)
 {
 	enable_spi_prefetch();
+
+	/* Enable RCBA */
+	pci_write_config32(PCI_DEV(0, 0x1f, 0), D31F0_RCBA,
+			(uintptr_t)DEFAULT_RCBA | 1);
 }
diff --git a/src/southbridge/intel/i82801jx/chip.h b/src/southbridge/intel/i82801jx/chip.h
index 307b751fab..f22748bc05 100644
--- a/src/southbridge/intel/i82801jx/chip.h
+++ b/src/southbridge/intel/i82801jx/chip.h
@@ -14,15 +14,15 @@
  * GNU General Public License for more details.
  */
 
-#ifndef SOUTHBRIDGE_INTEL_I82801IX_CHIP_H
-#define SOUTHBRIDGE_INTEL_I82801IX_CHIP_H
+#ifndef SOUTHBRIDGE_INTEL_I82801JX_CHIP_H
+#define SOUTHBRIDGE_INTEL_I82801JX_CHIP_H
 
 enum {
 	THTL_DEF = 0, THTL_87_5 = 1, THTL_75_0 = 2, THTL_62_5 = 3,
 	THTL_50_0 = 4, THTL_37_5 = 5, THTL_25_0 = 6, THTL_12_5 = 7
 };
 
-struct southbridge_intel_i82801ix_config {
+struct southbridge_intel_i82801jx_config {
 	/**
 	 * Interrupt Routing configuration
 	 * If bit7 is 1, the interrupt is disabled.
@@ -88,4 +88,4 @@ struct southbridge_intel_i82801ix_config {
 	uint8_t pcie_hotplug_map[8];
 };
 
-#endif				/* SOUTHBRIDGE_INTEL_I82801IX_CHIP_H */
+#endif				/* SOUTHBRIDGE_INTEL_I82801JX_CHIP_H */
diff --git a/src/southbridge/intel/i82801jx/dmi_setup.c b/src/southbridge/intel/i82801jx/dmi_setup.c
index e47586b1ed..83633a4930 100644
--- a/src/southbridge/intel/i82801jx/dmi_setup.c
+++ b/src/southbridge/intel/i82801jx/dmi_setup.c
@@ -18,7 +18,7 @@
 #include <device/pci_def.h>
 #include <console/console.h>
 #include <northbridge/intel/gm45/gm45.h>
-#include "i82801ix.h"
+#include "i82801jx.h"
 
 /* VC1 Port Arbitration Table */
 static const u8 vc1_pat[] = {
@@ -39,7 +39,7 @@ static const u8 vc1_pat[] = {
 	0x00, 0xf0, 0x00, 0x00,
 	0x00, 0x00, 0x00, 0x00,
 };
-void i82801ix_dmi_setup(void)
+void i82801jx_dmi_setup(void)
 {
 	int i;
 	u32 reg32;
@@ -109,12 +109,12 @@ void i82801ix_dmi_setup(void)
 }
 
 /* Should be called after VC1 has been enabled on both sides. */
-void i82801ix_dmi_poll_vc1(void)
+void i82801jx_dmi_poll_vc1(void)
 {
 	int timeout;
 
 	timeout = 0x7ffff;
-	printk(BIOS_DEBUG, "ICH9 waits for VC1 negotiation... ");
+	printk(BIOS_DEBUG, "ICH10 waits for VC1 negotiation... ");
 	while ((RCBA32(RCBA_V1STS) & (1 << 1)) && --timeout) {}
 	if (!timeout)
 		printk(BIOS_DEBUG, "timeout!\n");
@@ -132,7 +132,7 @@ void i82801ix_dmi_poll_vc1(void)
 	}
 
 	timeout = 0x7ffff;
-	printk(BIOS_DEBUG, "ICH9 waits for port arbitration table update... ");
+	printk(BIOS_DEBUG, "ICH10 waits for port arbitration table update... ");
 	while ((RCBA32(RCBA_V1STS) & (1 << 0)) && --timeout) {}
 	if (!timeout)
 		printk(BIOS_DEBUG, "timeout!\n");
diff --git a/src/southbridge/intel/i82801jx/early_init.c b/src/southbridge/intel/i82801jx/early_init.c
index c40f9b73ea..e2ac852316 100644
--- a/src/southbridge/intel/i82801jx/early_init.c
+++ b/src/southbridge/intel/i82801jx/early_init.c
@@ -15,9 +15,9 @@
  */
 
 #include <arch/io.h>
-#include "i82801ix.h"
+#include "i82801jx.h"
 
-void i82801ix_early_init(void)
+void i82801jx_early_init(void)
 {
 	const pci_devfn_t d31f0 = PCI_DEV(0, 0x1f, 0);
 
diff --git a/src/southbridge/intel/i82801jx/early_smbus.c b/src/southbridge/intel/i82801jx/early_smbus.c
index 31b33e92d9..fb6c252d39 100644
--- a/src/southbridge/intel/i82801jx/early_smbus.c
+++ b/src/southbridge/intel/i82801jx/early_smbus.c
@@ -19,7 +19,7 @@
 #include <console/console.h>
 #include <device/pci_ids.h>
 #include <device/pci_def.h>
-#include "i82801ix.h"
+#include "i82801jx.h"
 #include "smbus.h"
 
 void enable_smbus(void)
@@ -29,11 +29,6 @@ void enable_smbus(void)
 	/* Set the SMBus device statically. */
 	dev = PCI_DEV(0x0, 0x1f, 0x3);
 
-	/* Check to make sure we've got the right device. */
-	if (pci_read_config16(dev, 0x2) != 0x2930) {
-		die("SMBus controller not found!");
-	}
-
 	/* Set SMBus I/O base. */
 	pci_write_config32(dev, SMB_BASE,
 			   SMBUS_IO_BASE | PCI_BASE_ADDRESS_SPACE_IO);
diff --git a/src/southbridge/intel/i82801jx/hdaudio.c b/src/southbridge/intel/i82801jx/hdaudio.c
index c3602c40b0..c75eee7d3b 100644
--- a/src/southbridge/intel/i82801jx/hdaudio.c
+++ b/src/southbridge/intel/i82801jx/hdaudio.c
@@ -23,13 +23,13 @@
 #include <arch/io.h>
 #include <delay.h>
 #include <device/azalia_device.h>
-#include "i82801ix.h"
+#include "i82801jx.h"
 
 #define HDA_ICII_REG 0x68
 #define HDA_ICII_BUSY (1 << 0)
 #define HDA_ICII_VALID (1 << 1)
 
-typedef struct southbridge_intel_i82801ix_config config_t;
+typedef struct southbridge_intel_i82801jx_config config_t;
 
 static int set_bits(void *port, u32 mask, u32 val)
 {
@@ -311,9 +311,14 @@ static struct device_operations azalia_ops = {
 	.ops_pci		= &azalia_pci_ops,
 };
 
-/* ICH9DH/ICH9DO/ICH9R/ICH9/ICH9M-E/ICH9M */
-static const struct pci_driver i82801ix_azalia __pci_driver = {
+static const unsigned short pci_device_ids[] = {
+	0x3a3e,
+	0x3a6e,
+	0
+};
+
+static const struct pci_driver i82801jx_azalia __pci_driver = {
 	.ops	= &azalia_ops,
 	.vendor	= PCI_VENDOR_ID_INTEL,
-	.device	= 0x293e,
+	.devices	= pci_device_ids,
 };
diff --git a/src/southbridge/intel/i82801jx/i82801ix.c b/src/southbridge/intel/i82801jx/i82801jx.c
index 0f3a08c9cf..dca3a4142e 100644
--- a/src/southbridge/intel/i82801jx/i82801ix.c
+++ b/src/southbridge/intel/i82801jx/i82801jx.c
@@ -21,11 +21,11 @@
 #include <device/device.h>
 #include <device/pci.h>
 #include <console/console.h>
-#include "i82801ix.h"
+#include "i82801jx.h"
 
-typedef struct southbridge_intel_i82801ix_config config_t;
+typedef struct southbridge_intel_i82801jx_config config_t;
 
-static void i82801ix_enable_device(device_t dev)
+static void i82801jx_enable_device(device_t dev)
 {
 	u32 reg32;
 
@@ -35,7 +35,7 @@ static void i82801ix_enable_device(device_t dev)
 	pci_write_config32(dev, PCI_COMMAND, reg32);
 }
 
-static void i82801ix_early_settings(const config_t *const info)
+static void i82801jx_early_settings(const config_t *const info)
 {
 	/* Program FERR# as processor break event indicator. */
 	RCBA32(0x3410) |= (1 << 6);
@@ -49,7 +49,7 @@ static void i82801ix_early_settings(const config_t *const info)
 	RCBA32(0x352c) |= (3 << 16);
 }
 
-static void i82801ix_pcie_init(const config_t *const info)
+static void i82801jx_pcie_init(const config_t *const info)
 {
 	device_t pciePort[6];
 	int i, slot_number = 1; /* Reserve slot number 0 for nb's PEG. */
@@ -113,7 +113,7 @@ static void i82801ix_pcie_init(const config_t *const info)
 	}
 }
 
-static void i82801ix_ehci_init(void)
+static void i82801jx_ehci_init(void)
 {
 	const device_t pciEHCI1 = dev_find_slot(0, PCI_DEVFN(0x1d, 7));
 	if (!pciEHCI1)
@@ -134,7 +134,7 @@ static void i82801ix_ehci_init(void)
 					   (1 << 29) | (1 << 17) | (2 << 2));
 }
 
-static int i82801ix_function_disabled(const unsigned devfn)
+static int i82801jx_function_disabled(const unsigned int devfn)
 {
 	const struct device *const dev = dev_find_slot(0, devfn);
 	if (!dev) {
@@ -146,7 +146,7 @@ static int i82801ix_function_disabled(const unsigned devfn)
 	return !dev->enabled;
 }
 
-static void i82801ix_hide_functions(void)
+static void i82801jx_hide_functions(void)
 {
 	int i;
 	u32 reg32;
@@ -155,7 +155,7 @@ static void i82801ix_hide_functions(void)
 	          some functions have to be disabled in right order and/or have
 		  other constraints. */
 
-	if (i82801ix_function_disabled(PCI_DEVFN(0x19, 0)))
+	if (i82801jx_function_disabled(PCI_DEVFN(0x19, 0)))
 		RCBA32(RCBA_BUC) |= BUC_LAND;
 
 	reg32 = RCBA32(RCBA_FD);
@@ -185,7 +185,7 @@ static void i82801ix_hide_functions(void)
 		{ PCI_DEVFN(0x1f, 6), FD_TTD },		/* Thermal Throttle */
 	};
 	for (i = 0; i < ARRAY_SIZE(functions); ++i) {
-		if (i82801ix_function_disabled(functions[i].devfn))
+		if (i82801jx_function_disabled(functions[i].devfn))
 			reg32 |= functions[i].mask;
 	}
 	RCBA32(RCBA_FD) = reg32;
@@ -195,7 +195,7 @@ static void i82801ix_hide_functions(void)
 	/* Hide PCIe root port PCI functions. RPFN is partially R/WO. */
 	reg32 = RCBA32(RCBA_RPFN);
 	for (i = 0; i < 6; ++i) {
-		if (i82801ix_function_disabled(PCI_DEVFN(0x1c, i)))
+		if (i82801jx_function_disabled(PCI_DEVFN(0x1c, i)))
 			reg32 |= (1 << ((i * 4) + 3));
 	}
 	RCBA32(RCBA_RPFN) = reg32;
@@ -204,22 +204,22 @@ static void i82801ix_hide_functions(void)
 	RCBA32(RCBA_MAP) = RCBA32(RCBA_MAP);
 }
 
-static void i82801ix_init(void *chip_info)
+static void i82801jx_init(void *chip_info)
 {
 	const config_t *const info = (config_t *)chip_info;
 
-	printk(BIOS_DEBUG, "Initializing i82801ix southbridge...\n");
+	printk(BIOS_DEBUG, "Initializing i82801jx southbridge...\n");
 
-	i82801ix_early_settings(info);
+	i82801jx_early_settings(info);
 
 	/* PCI Express setup. */
-	i82801ix_pcie_init(info);
+	i82801jx_pcie_init(info);
 
 	/* EHCI configuration. */
-	i82801ix_ehci_init();
+	i82801jx_ehci_init();
 
 	/* Now hide internal functions. We can't access them after this. */
-	i82801ix_hide_functions();
+	i82801jx_hide_functions();
 
 	/* Reset watchdog timer. */
 #if !CONFIG_HAVE_SMI_HANDLER
@@ -228,8 +228,8 @@ static void i82801ix_init(void *chip_info)
 	outw(0x0000, DEFAULT_TCOBASE + 0x00); /* Update timer. */
 }
 
-struct chip_operations southbridge_intel_i82801ix_ops = {
-	CHIP_NAME("Intel ICH9/ICH9-M (82801Ix) Series Southbridge")
-	.enable_dev	= i82801ix_enable_device,
-	.init		= i82801ix_init,
+struct chip_operations southbridge_intel_i82801jx_ops = {
+	CHIP_NAME("Intel ICH10 (82801Jx) Series Southbridge")
+	.enable_dev	= i82801jx_enable_device,
+	.init		= i82801jx_init,
 };
diff --git a/src/southbridge/intel/i82801jx/i82801ix.h b/src/southbridge/intel/i82801jx/i82801jx.h
index 6ec6d3f9bd..1c765a3d9c 100644
--- a/src/southbridge/intel/i82801jx/i82801ix.h
+++ b/src/southbridge/intel/i82801jx/i82801jx.h
@@ -15,8 +15,8 @@
  * GNU General Public License for more details.
  */
 
-#ifndef SOUTHBRIDGE_INTEL_I82801GX_I82801IX_H
-#define SOUTHBRIDGE_INTEL_I82801GX_I82801IX_H
+#ifndef SOUTHBRIDGE_INTEL_I82801GX_I82801JX_H
+#define SOUTHBRIDGE_INTEL_I82801GX_I82801JX_H
 
 #ifndef __ACPI__
 #ifndef __ASSEMBLER__
@@ -86,7 +86,9 @@
 
 /* D31:F0 LPC bridge */
 #define D31F0_PMBASE		0x40
+#define PMBASE		D31F0_PMBASE
 #define D31F0_ACPI_CNTL		0x44
+#define ACPI_CNTL		D31F0_ACPI_CNTL
 #define D31F0_GPIO_BASE		0x48
 #define D31F0_GPIO_CNTL		0x4c
 #define D31F0_PIRQA_ROUT	0x60
@@ -221,9 +223,9 @@ static inline int lpc_is_mobile(const u16 devid)
 #if defined(__PRE_RAM__)
 void enable_smbus(void);
 int smbus_read_byte(unsigned device, unsigned address);
-void i82801ix_early_init(void);
-void i82801ix_dmi_setup(void);
-void i82801ix_dmi_poll_vc1(void);
+void i82801jx_early_init(void);
+void i82801jx_dmi_setup(void);
+void i82801jx_dmi_poll_vc1(void);
 #endif
 
 #endif
diff --git a/src/southbridge/intel/i82801jx/lpc.c b/src/southbridge/intel/i82801jx/lpc.c
index 8212b0a092..5d3b6b5d65 100644
--- a/src/southbridge/intel/i82801jx/lpc.c
+++ b/src/southbridge/intel/i82801jx/lpc.c
@@ -30,7 +30,7 @@
 #include <arch/acpigen.h>
 #include <cbmem.h>
 #include <string.h>
-#include "i82801ix.h"
+#include "i82801jx.h"
 #include "nvs.h"
 #include <southbridge/intel/common/pciehp.h>
 #include <drivers/intel/gma/i915.h>
@@ -40,9 +40,9 @@
 #define ENABLE_ACPI_MODE_IN_COREBOOT	0
 #define TEST_SMM_FLASH_LOCKDOWN		0
 
-typedef struct southbridge_intel_i82801ix_config config_t;
+typedef struct southbridge_intel_i82801jx_config config_t;
 
-static void i82801ix_enable_apic(struct device *dev)
+static void i82801jx_enable_apic(struct device *dev)
 {
 	u32 reg32;
 	volatile u32 *ioapic_index = (volatile u32 *)(IO_APIC_ADDR);
@@ -62,7 +62,7 @@ static void i82801ix_enable_apic(struct device *dev)
 	setup_ioapic(VIO_APIC_VADDR, 2); /* ICH7 code uses id 2. */
 }
 
-static void i82801ix_enable_serial_irqs(struct device *dev)
+static void i82801jx_enable_serial_irqs(struct device *dev)
 {
 	/* Set packet length and toggle silent mode bit for one frame. */
 	pci_write_config8(dev, D31F0_SERIRQ_CNTL,
@@ -90,7 +90,7 @@ static void i82801ix_enable_serial_irqs(struct device *dev)
  * 0x80 - The PIRQ is not routed.
  */
 
-static void i82801ix_pirq_init(device_t dev)
+static void i82801jx_pirq_init(device_t dev)
 {
 	device_t irq_dev;
 	/* Get the chip configuration */
@@ -132,7 +132,7 @@ static void i82801ix_pirq_init(device_t dev)
 	}
 }
 
-static void i82801ix_gpi_routing(device_t dev)
+static void i82801jx_gpi_routing(device_t dev)
 {
 	/* Get the chip configuration */
 	config_t *config = dev->chip_info;
@@ -161,7 +161,7 @@ static void i82801ix_gpi_routing(device_t dev)
 	pci_write_config32(dev, D31F0_GPIO_ROUT, reg32);
 }
 
-static void i82801ix_power_options(device_t dev)
+static void i82801jx_power_options(device_t dev)
 {
 	u8 reg8;
 	u16 reg16, pmbase;
@@ -245,7 +245,7 @@ static void i82801ix_power_options(device_t dev)
 	// reg16 &= ~(1 << 10);	// BIOS_PCI_EXP_EN - Desktop/Mobile only
 	reg16 |= (1 << 10);	// BIOS_PCI_EXP_EN - Desktop/Mobile only
 #if DEBUG_PERIODIC_SMIS
-	/* Set DEBUG_PERIODIC_SMIS in i82801ix.h to debug using
+	/* Set DEBUG_PERIODIC_SMIS in i82801jx.h to debug using
 	 * periodic SMIs.
 	 */
 	reg16 |= (3 << 0); // Periodic SMI every 8s
@@ -268,7 +268,7 @@ static void i82801ix_power_options(device_t dev)
 	}
 
 	// Set the board's GPI routing.
-	i82801ix_gpi_routing(dev);
+	i82801jx_gpi_routing(dev);
 
 	pmbase = pci_read_config16(dev, 0x40) & 0xfffe;
 
@@ -293,7 +293,7 @@ static void i82801ix_power_options(device_t dev)
 	outl(reg32, pmbase + 0x10);
 }
 
-static void i82801ix_configure_cstates(device_t dev)
+static void i82801jx_configure_cstates(device_t dev)
 {
 	u8 reg8;
 
@@ -311,7 +311,7 @@ static void i82801ix_configure_cstates(device_t dev)
 	/* We could enable slow-C4 exit here, if someone needs it? */
 }
 
-static void i82801ix_rtc_init(struct device *dev)
+static void i82801jx_rtc_init(struct device *dev)
 {
 	u8 reg8;
 	int rtc_failed;
@@ -370,7 +370,7 @@ static void enable_clock_gating(void)
 }
 
 #if CONFIG_HAVE_SMI_HANDLER
-static void i82801ix_lock_smm(struct device *dev)
+static void i82801jx_lock_smm(struct device *dev)
 {
 #if TEST_SMM_FLASH_LOCKDOWN
 	u8 reg8;
@@ -426,28 +426,28 @@ static void i82801ix_lock_smm(struct device *dev)
 
 static void lpc_init(struct device *dev)
 {
-	printk(BIOS_DEBUG, "i82801ix: lpc_init\n");
+	printk(BIOS_DEBUG, "i82801jx: lpc_init\n");
 
 	/* Set the value for PCI command register. */
 	pci_write_config16(dev, PCI_COMMAND, 0x000f);
 
 	/* IO APIC initialization. */
-	i82801ix_enable_apic(dev);
+	i82801jx_enable_apic(dev);
 
-	i82801ix_enable_serial_irqs(dev);
+	i82801jx_enable_serial_irqs(dev);
 
 	/* Setup the PIRQ. */
-	i82801ix_pirq_init(dev);
+	i82801jx_pirq_init(dev);
 
 	/* Setup power options. */
-	i82801ix_power_options(dev);
+	i82801jx_power_options(dev);
 
 	/* Configure Cx state registers */
 	if (LPC_IS_MOBILE(dev))
-		i82801ix_configure_cstates(dev);
+		i82801jx_configure_cstates(dev);
 
 	/* Initialize the real time clock. */
-	i82801ix_rtc_init(dev);
+	i82801jx_rtc_init(dev);
 
 	/* Initialize ISA DMA. */
 	isa_dma_init();
@@ -465,11 +465,11 @@ static void lpc_init(struct device *dev)
 	i8259_configure_irq_trigger(9, 1);
 
 #if CONFIG_HAVE_SMI_HANDLER
-	i82801ix_lock_smm(dev);
+	i82801jx_lock_smm(dev);
 #endif
 }
 
-static void i82801ix_lpc_read_resources(device_t dev)
+static void i82801jx_lpc_read_resources(device_t dev)
 {
 	/*
 	 *             I/O Resources
@@ -571,7 +571,7 @@ static struct pci_operations pci_ops = {
 };
 
 static struct device_operations device_ops = {
-	.read_resources		= i82801ix_lpc_read_resources,
+	.read_resources		= i82801jx_lpc_read_resources,
 	.set_resources		= pci_dev_set_resources,
 	.enable_resources	= pci_dev_enable_resources,
 	.acpi_inject_dsdt_generator = southbridge_inject_dsdt,
@@ -583,16 +583,16 @@ static struct device_operations device_ops = {
 };
 
 static const unsigned short pci_device_ids[] = {
-	0x2912, /* ICH9DH  */
-	0x2914, /* ICH9DO  */
-	0x2916, /* ICH9R   */
-	0x2918, /* ICH9    */
-	0x2917, /* ICH9M-E */
-	0x2919, /* ICH9M   */
+	0x3a10, /* ICH10R Eng. Sample */
+	0x3a14, /* ICH10DO */
+	0x3a16, /* ICH10R */
+	0x3a18, /* ICH10 */
+	0x3a1a, /* ICH10D */
+	0x3a1e, /* ICH10 Eng. Sample */
 	0
 };
 
-static const struct pci_driver ich9_lpc __pci_driver = {
+static const struct pci_driver ich10_lpc __pci_driver = {
 	.ops		= &device_ops,
 	.vendor		= PCI_VENDOR_ID_INTEL,
 	.devices	= pci_device_ids,
diff --git a/src/southbridge/intel/i82801jx/pci.c b/src/southbridge/intel/i82801jx/pci.c
index 5da2e49940..2262c91465 100644
--- a/src/southbridge/intel/i82801jx/pci.c
+++ b/src/southbridge/intel/i82801jx/pci.c
@@ -17,7 +17,7 @@
 #include <device/device.h>
 #include <device/pci.h>
 #include <device/pci_ids.h>
-#include "i82801ix.h"
+#include "i82801jx.h"
 
 static void pci_init(struct device *dev)
 {
@@ -70,12 +70,11 @@ static struct device_operations device_ops = {
 };
 
 static const unsigned short pci_device_ids[] = {
-	0x244e, /* Desktop */
-	0x2448, /* Mobile */
+	0x244e,
 	0
 };
 
-static const struct pci_driver ich9_pci __pci_driver = {
+static const struct pci_driver ich10_pci __pci_driver = {
 	.ops		= &device_ops,
 	.vendor		= PCI_VENDOR_ID_INTEL,
 	.devices	= pci_device_ids,
diff --git a/src/southbridge/intel/i82801jx/pcie.c b/src/southbridge/intel/i82801jx/pcie.c
index 502e765773..01f65dee5d 100644
--- a/src/southbridge/intel/i82801jx/pcie.c
+++ b/src/southbridge/intel/i82801jx/pcie.c
@@ -27,9 +27,9 @@ static void pci_init(struct device *dev)
 {
 	u16 reg16;
 	u32 reg32;
-	struct southbridge_intel_i82801ix_config *config = dev->chip_info;
+	struct southbridge_intel_i82801jx_config *config = dev->chip_info;
 
-	printk(BIOS_DEBUG, "Initializing ICH9 PCIe root port.\n");
+	printk(BIOS_DEBUG, "Initializing ICH10 PCIe root port.\n");
 
 	/* Enable Bus Master */
 	reg32 = pci_read_config32(dev, PCI_COMMAND);
@@ -108,7 +108,7 @@ static void pcie_set_subsystem(device_t dev, unsigned vendor, unsigned device)
 
 static void pch_pciexp_scan_bridge(device_t dev)
 {
-	struct southbridge_intel_i82801ix_config *config = dev->chip_info;
+	struct southbridge_intel_i82801jx_config *config = dev->chip_info;
 
 	/* Normal PCIe Scan */
 	pciexp_scan_bridge(dev);
@@ -131,17 +131,25 @@ static struct device_operations device_ops = {
 	.ops_pci		= &pci_ops,
 };
 
-/* 82801Ix (ICH9DH/ICH9DO/ICH9R/ICH9/ICH9M-E/ICH9M) */
+/* 82801lJx, ICH10  */
 static const unsigned short pci_device_ids[] = {
-	0x2940, /* Port 1 */
-	0x2942, /* Port 2 */
-	0x2944, /* Port 3 */
-	0x2946, /* Port 4 */
-	0x2948, /* Port 5 */
-	0x294a, /* Port 6 */
+	0x3a40, /* Port 1 */
+	0x3a42, /* Port 2 */
+	0x3a44, /* Port 3 */
+	0x3a46, /* Port 4 */
+	0x3a48, /* Port 5 */
+	0x3a4a, /* Port 6 */
+
+	0x3a70, /* Port 1 */
+	0x3a72, /* Port 2 */
+	0x3a74, /* Port 3 */
+	0x3a76, /* Port 4 */
+	0x3a78, /* Port 5 */
+	0x3a7a, /* Port 6 */
 	0
 };
-static const struct pci_driver ich9_pcie __pci_driver = {
+
+static const struct pci_driver ich10_pcie __pci_driver = {
 	.ops		= &device_ops,
 	.vendor		= PCI_VENDOR_ID_INTEL,
 	.devices	= pci_device_ids,
diff --git a/src/southbridge/intel/i82801jx/sata.c b/src/southbridge/intel/i82801jx/sata.c
index 8bfc476e8c..9fe1f9ec15 100644
--- a/src/southbridge/intel/i82801jx/sata.c
+++ b/src/southbridge/intel/i82801jx/sata.c
@@ -20,10 +20,10 @@
 #include <device/device.h>
 #include <device/pci.h>
 #include <device/pci_ids.h>
-#include "i82801ix.h"
+#include "i82801jx.h"
 #include <pc80/mc146818rtc.h>
 
-typedef struct southbridge_intel_i82801ix_config config_t;
+typedef struct southbridge_intel_i82801jx_config config_t;
 
 static void sata_enable_ahci_mmap(struct device *const dev, const u8 port_map,
 				  const int is_mobile)
@@ -148,10 +148,10 @@ static void sata_init(struct device *const dev)
 	const int is_mobile = (devid == 0x2928) || (devid == 0x2929);
 	u8 sata_mode;
 
-	printk(BIOS_DEBUG, "i82801ix_sata: initializing...\n");
+	printk(BIOS_DEBUG, "i82801jx_sata: initializing...\n");
 
 	if (config == NULL) {
-		printk(BIOS_ERR, "i82801ix_sata: error: "
+		printk(BIOS_ERR, "i82801jx_sata: error: "
 				 "device not in devicetree.cb!\n");
 		return;
 	}
@@ -277,8 +277,14 @@ static struct device_operations sata_ops = {
 };
 
 static const unsigned short pci_device_ids[] = {
-	0x2920, 0x2921, 0x2922, 0x2923,
-	0x2928, 0x2929,
+	0x3a00,
+	0x3a02,
+	0x3a05,
+	0x3a06,
+	0x3a20,
+	0x3a22,
+	0x3a25,
+	0x3a26,
 	0,
 };
 
diff --git a/src/southbridge/intel/i82801jx/smbus.c b/src/southbridge/intel/i82801jx/smbus.c
index 211372237f..00894cf82a 100644
--- a/src/southbridge/intel/i82801jx/smbus.c
+++ b/src/southbridge/intel/i82801jx/smbus.c
@@ -103,7 +103,12 @@ static struct device_operations smbus_ops = {
 	.ops_pci		= &smbus_pci_ops,
 };
 
-static const unsigned short pci_device_ids[] = { 0x2930, 0 };
+static const unsigned short pci_device_ids[] =
+{
+	0x3a30,
+	0x3a60,
+	0
+};
 
 static const struct pci_driver pch_smbus __pci_driver = {
 	.ops	 = &smbus_ops,
diff --git a/src/southbridge/intel/i82801jx/smbus.h b/src/southbridge/intel/i82801jx/smbus.h
index bcc758700d..61402f77b2 100644
--- a/src/southbridge/intel/i82801jx/smbus.h
+++ b/src/southbridge/intel/i82801jx/smbus.h
@@ -15,7 +15,7 @@
  */
 
 #include <device/smbus_def.h>
-#include "i82801ix.h"
+#include "i82801jx.h"
 
 static void smbus_delay(void)
 {
diff --git a/src/southbridge/intel/i82801jx/smi.c b/src/southbridge/intel/i82801jx/smi.c
index a6c28cbbc2..06fa5856c6 100644
--- a/src/southbridge/intel/i82801jx/smi.c
+++ b/src/southbridge/intel/i82801jx/smi.c
@@ -25,7 +25,7 @@
 #include <cpu/x86/cache.h>
 #include <cpu/x86/smm.h>
 #include <string.h>
-#include "i82801ix.h"
+#include "i82801jx.h"
 
 /* I945/GM45 */
 #define SMRAM		0x9d
@@ -276,7 +276,7 @@ static void smm_relocate(void)
 	smi_en |= TCO_EN;
 	smi_en |= APMC_EN;
 #if DEBUG_PERIODIC_SMIS
-	/* Set DEBUG_PERIODIC_SMIS in i82801ix.h to debug using
+	/* Set DEBUG_PERIODIC_SMIS in i82801jx.h to debug using
 	 * periodic SMIs.
 	 */
 	smi_en |= PERIODIC_EN;
diff --git a/src/southbridge/intel/i82801jx/smihandler.c b/src/southbridge/intel/i82801jx/smihandler.c
index 7ad00ed5ba..35e79c6064 100644
--- a/src/southbridge/intel/i82801jx/smihandler.c
+++ b/src/southbridge/intel/i82801jx/smihandler.c
@@ -22,7 +22,7 @@
 #include <cpu/x86/smm.h>
 #include <device/pci_def.h>
 #include <pc80/mc146818rtc.h>
-#include "i82801ix.h"
+#include "i82801jx.h"
 
 #include "nvs.h"
 
diff --git a/src/southbridge/intel/i82801jx/thermal.c b/src/southbridge/intel/i82801jx/thermal.c
index 12cf89891f..a5d5bed309 100644
--- a/src/southbridge/intel/i82801jx/thermal.c
+++ b/src/southbridge/intel/i82801jx/thermal.c
@@ -20,7 +20,7 @@
 #include <device/pci.h>
 #include <device/pci_ids.h>
 
-#include "i82801ix.h"
+#include "i82801jx.h"
 
 static void thermal_init(struct device *dev)
 {
@@ -74,8 +74,14 @@ static struct device_operations device_ops = {
 	.ops_pci		= &thermal_pci_ops,
 };
 
-static const struct pci_driver ich9_thermal __pci_driver = {
+static const unsigned short pci_device_ids[] = {
+	0x3a32,
+	0x3a62,
+	0
+};
+
+static const struct pci_driver ich10_thermal __pci_driver = {
 	.ops	= &device_ops,
 	.vendor	= PCI_VENDOR_ID_INTEL,
-	.device	= 0x2932,
+	.devices	= pci_device_ids,
 };
diff --git a/src/southbridge/intel/i82801jx/usb_ehci.c b/src/southbridge/intel/i82801jx/usb_ehci.c
index 7719f16c1d..d5a0d97734 100644
--- a/src/southbridge/intel/i82801jx/usb_ehci.c
+++ b/src/southbridge/intel/i82801jx/usb_ehci.c
@@ -18,7 +18,7 @@
 #include <device/device.h>
 #include <device/pci.h>
 #include <device/pci_ids.h>
-#include "i82801ix.h"
+#include "i82801jx.h"
 #include <device/pci_ehci.h>
 
 static void usb_ehci_init(struct device *dev)
@@ -55,8 +55,10 @@ static void usb_ehci_set_subsystem(device_t dev, unsigned vendor, unsigned devic
 }
 
 static const unsigned short pci_device_ids[] = {
-	0x293a,
-	0x293c,
+	0x3a3a,
+	0x3a6a,
+	0x3a3c,
+	0x3a6c,
 	0
 };