Merge branch 'master' of git://git.denx.de/u-boot-x86

9 files changed, 1 insertions, 891 deletions

diff --git a/arch/x86/cpu/qemu/Makefile b/arch/x86/cpu/qemu/Makefile
index 801413a1cb..6eeddf154e 100644
--- a/arch/x86/cpu/qemu/Makefile
+++ b/arch/x86/cpu/qemu/Makefile
@@ -8,6 +8,3 @@ ifndef CONFIG_EFI_STUB
 obj-y += car.o dram.o
 endif
 obj-y += cpu.o fw_cfg.o qemu.o
-ifndef CONFIG_QEMU_ACPI_TABLE
-obj-$(CONFIG_GENERATE_ACPI_TABLE) += acpi.o dsdt.o
-endif
diff --git a/arch/x86/cpu/qemu/acpi.c b/arch/x86/cpu/qemu/acpi.c
deleted file mode 100644
index 7752f806c3..0000000000
--- a/arch/x86/cpu/qemu/acpi.c
+++ /dev/null
@@ -1,176 +0,0 @@
-/*
- * Copyright (C) 2015, Saket Sinha <saket.sinha89@gmail.com>
- *
- * SPDX-License-Identifier:   GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/acpi_table.h>
-#include <asm/ioapic.h>
-#include <asm/tables.h>
-
-void acpi_create_fadt(struct acpi_fadt *fadt, struct acpi_facs *facs,
-		      void *dsdt)
-{
-	acpi_header_t *header = &(fadt->header);
-	u16 pmbase;
-
-	pci_dev_t bdf = PCI_BDF(0, 0x1f, 0);
-	pci_read_config_word(bdf, 0x40, &pmbase);
-
-	/*
-	 * TODO(saket.sinha89@gmail.com): wrong value
-	 * of pmbase by above function. Hard-coding it to
-	 * correct value. Since no PCI register is
-	 * programmed Power Management Interface is
-	 * not working
-	 */
-	pmbase = 0x0600;
-
-	memset((void *)fadt, 0, sizeof(struct acpi_fadt));
-	memcpy(header->signature, "FACP", 4);
-	header->length = sizeof(struct acpi_fadt);
-	header->revision = 3;
-	memcpy(header->oem_id, OEM_ID, 6);
-	memcpy(header->oem_table_id, ACPI_TABLE_CREATOR, 8);
-	memcpy(header->asl_compiler_id, ASLC, 4);
-	header->asl_compiler_revision = 0;
-
-	fadt->firmware_ctrl = (unsigned long) facs;
-	fadt->dsdt = (unsigned long) dsdt;
-	fadt->model = 0x00;
-	fadt->preferred_pm_profile = PM_MOBILE;
-	fadt->sci_int = 0x9;
-	fadt->smi_cmd = 0;
-	fadt->acpi_enable = 0;
-	fadt->acpi_disable = 0;
-	fadt->s4bios_req = 0x0;
-	fadt->pstate_cnt = 0;
-	fadt->pm1a_evt_blk = pmbase;
-	fadt->pm1b_evt_blk = 0x0;
-	fadt->pm1a_cnt_blk = pmbase + 0x4;
-	fadt->pm1b_cnt_blk = 0x0;
-	fadt->pm2_cnt_blk = pmbase + 0x50;
-	fadt->pm_tmr_blk = pmbase + 0x8;
-	fadt->gpe0_blk = pmbase + 0x20;
-	fadt->gpe1_blk = 0;
-	fadt->pm1_evt_len = 4;
-	/*
-	 * Upper word is reserved and
-	 * Linux complains about 32 bit
-	 */
-	fadt->pm1_cnt_len = 2;
-	fadt->pm2_cnt_len = 1;
-	fadt->pm_tmr_len = 4;
-	fadt->gpe0_blk_len = 16;
-	fadt->gpe1_blk_len = 0;
-	fadt->gpe1_base = 0;
-	fadt->cst_cnt = 0;
-	fadt->p_lvl2_lat = 1;
-	fadt->p_lvl3_lat = 0x39;
-	fadt->flush_size = 0;
-	fadt->flush_stride = 0;
-	fadt->duty_offset = 1;
-	fadt->duty_width = 3;
-	fadt->day_alrm = 0xd;
-	fadt->mon_alrm = 0x00;
-	fadt->century = 0x32;
-	fadt->iapc_boot_arch = 0x00;
-	fadt->flags = ACPI_FADT_WBINVD | ACPI_FADT_C1_SUPPORTED |
-			ACPI_FADT_SLEEP_BUTTON | ACPI_FADT_S4_RTC_WAKE |
-			ACPI_FADT_DOCKING_SUPPORTED | ACPI_FADT_RESET_REGISTER |
-			ACPI_FADT_PLATFORM_CLOCK;
-	fadt->reset_reg.space_id = ACPI_ADDRESS_SPACE_IO;
-	fadt->reset_reg.bit_width = 8;
-	fadt->reset_reg.bit_offset = 0;
-	fadt->reset_reg.resv = 0;
-	fadt->reset_reg.addrl = 0xcf9;
-	fadt->reset_reg.addrh = 0;
-	fadt->reset_value = 0x06;
-	/*
-	 * Set X_FIRMWARE_CTRL only if FACS is
-	 * above 4GB. If X_FIRMWARE_CTRL is set,
-	 * then FIRMWARE_CTRL must be zero
-	 */
-	fadt->x_firmware_ctl_l = 0;
-	fadt->x_firmware_ctl_h = 0;
-	fadt->x_dsdt_l = (unsigned long)dsdt;
-	fadt->x_dsdt_h = 0;
-	fadt->x_pm1a_evt_blk.space_id = 1;
-	fadt->x_pm1a_evt_blk.bit_width = 32;
-	fadt->x_pm1a_evt_blk.bit_offset = 0;
-	fadt->x_pm1a_evt_blk.resv = 0;
-	fadt->x_pm1a_evt_blk.addrl = pmbase;
-	fadt->x_pm1a_evt_blk.addrh = 0x0;
-	fadt->x_pm1b_evt_blk.space_id = 0;
-	fadt->x_pm1b_evt_blk.bit_width = 0;
-	fadt->x_pm1b_evt_blk.bit_offset = 0;
-	fadt->x_pm1b_evt_blk.resv = 0;
-	fadt->x_pm1b_evt_blk.addrl = 0x0;
-	fadt->x_pm1b_evt_blk.addrh = 0x0;
-	fadt->x_pm1a_cnt_blk.space_id = 1;
-	/*
-	 * Upper word is reserved and
-	 * Linux complains about 32 bit
-	 */
-	fadt->x_pm1a_cnt_blk.bit_width = 16;
-	fadt->x_pm1a_cnt_blk.bit_offset = 0;
-	fadt->x_pm1a_cnt_blk.resv = 0;
-	fadt->x_pm1a_cnt_blk.addrl = pmbase + 0x4;
-	fadt->x_pm1a_cnt_blk.addrh = 0x0;
-	fadt->x_pm1b_cnt_blk.space_id = 0;
-	fadt->x_pm1b_cnt_blk.bit_width = 0;
-	fadt->x_pm1b_cnt_blk.bit_offset = 0;
-	fadt->x_pm1b_cnt_blk.resv = 0;
-	fadt->x_pm1b_cnt_blk.addrl = 0x0;
-	fadt->x_pm1b_cnt_blk.addrh = 0x0;
-	fadt->x_pm2_cnt_blk.space_id = 1;
-	fadt->x_pm2_cnt_blk.bit_width = 8;
-	fadt->x_pm2_cnt_blk.bit_offset = 0;
-	fadt->x_pm2_cnt_blk.resv = 0;
-	fadt->x_pm2_cnt_blk.addrl = pmbase + 0x50;
-	fadt->x_pm2_cnt_blk.addrh = 0x0;
-	fadt->x_pm_tmr_blk.space_id = 1;
-	fadt->x_pm_tmr_blk.bit_width = 32;
-	fadt->x_pm_tmr_blk.bit_offset = 0;
-	fadt->x_pm_tmr_blk.resv = 0;
-	fadt->x_pm_tmr_blk.addrl = pmbase + 0x8;
-	fadt->x_pm_tmr_blk.addrh = 0x0;
-	fadt->x_gpe0_blk.space_id = 1;
-	fadt->x_gpe0_blk.bit_width = 128;
-	fadt->x_gpe0_blk.bit_offset = 0;
-	fadt->x_gpe0_blk.resv = 0;
-	fadt->x_gpe0_blk.addrl = pmbase + 0x20;
-	fadt->x_gpe0_blk.addrh = 0x0;
-	fadt->x_gpe1_blk.space_id = 0;
-	fadt->x_gpe1_blk.bit_width = 0;
-	fadt->x_gpe1_blk.bit_offset = 0;
-	fadt->x_gpe1_blk.resv = 0;
-	fadt->x_gpe1_blk.addrl = 0x0;
-	fadt->x_gpe1_blk.addrh = 0x0;
-
-	header->checksum = table_compute_checksum((void *)fadt, header->length);
-}
-
-unsigned long acpi_fill_madt(unsigned long current)
-{
-	/* create all subtables for processors */
-	current = acpi_create_madt_lapics(current);
-
-	/*
-	 * TODO(saket.sinha89@gmail.com): get these
-	 * IRQ values from device tree
-	 */
-	current += acpi_create_madt_ioapic((struct acpi_madt_ioapic *)current,
-					   2, IO_APIC_ADDR, 0);
-	current += acpi_create_madt_irqoverride(
-		(struct acpi_madt_irqoverride *)current, 0, 0, 2, 0);
-	current += acpi_create_madt_irqoverride(
-		(struct acpi_madt_irqoverride *)current, 0, 9, 9, 0xd);
-	current += acpi_create_madt_irqoverride(
-		(struct acpi_madt_irqoverride *)current, 0, 0xd, 0xd, 0xd);
-	acpi_create_madt_lapic_nmi(
-		(struct acpi_madt_lapic_nmi *)current, 0, 0, 0);
-
-	return current;
-}
diff --git a/arch/x86/cpu/qemu/acpi/cpu-hotplug.asl b/arch/x86/cpu/qemu/acpi/cpu-hotplug.asl
deleted file mode 100644
index a290a4c457..0000000000
--- a/arch/x86/cpu/qemu/acpi/cpu-hotplug.asl
+++ /dev/null
@@ -1,80 +0,0 @@
-/* CPU hotplug */
-
-Scope(\_SB) {
-    /* Objects filled in by run-time generated SSDT */
-    External(NTFY, MethodObj)
-    External(CPON, PkgObj)
-
-    /* Methods called by run-time generated SSDT Processor objects */
-    Method(CPMA, 1, NotSerialized) {
-	    /*
-	     * _MAT method - create an madt apic buffer
-	     * Arg0 = Processor ID = Local APIC ID
-	     * Local0 = CPON flag for this cpu
-	     */
-        Store(DerefOf(Index(CPON, Arg0)), Local0)
-        /* Local1 = Buffer (in madt apic form) to return */
-        Store(Buffer(8) {0x00, 0x08, 0x00, 0x00, 0x00, 0, 0, 0}, Local1)
-        /* Update the processor id, lapic id, and enable/disable status */
-        Store(Arg0, Index(Local1, 2))
-        Store(Arg0, Index(Local1, 3))
-        Store(Local0, Index(Local1, 4))
-        Return (Local1)
-    }
-    Method(CPST, 1, NotSerialized) {
-	    /*
-	     * _STA method - return ON status of cpu
-	     * Arg0 = Processor ID = Local APIC ID
-	     * Local0 = CPON flag for this cpu
-	     */
-        Store(DerefOf(Index(CPON, Arg0)), Local0)
-        If (Local0) {
-            Return (0xf)
-        } Else {
-            Return (0x0)
-        }
-    }
-    Method(CPEJ, 2, NotSerialized) {
-        /* _EJ0 method - eject callback */
-        Sleep(200)
-    }
-
-    /* CPU hotplug notify method */
-    OperationRegion(PRST, SystemIO, 0xaf00, 32)
-    Field(PRST, ByteAcc, NoLock, Preserve) {
-        PRS, 256
-    }
-    Method(PRSC, 0) {
-        /* Local5 = active cpu bitmap */
-        Store(PRS, Local5)
-        /* Local2 = last read byte from bitmap */
-        Store(Zero, Local2)
-        /* Local0 = Processor ID / APIC ID iterator */
-        Store(Zero, Local0)
-        While (LLess(Local0, SizeOf(CPON))) {
-            /* Local1 = CPON flag for this cpu */
-            Store(DerefOf(Index(CPON, Local0)), Local1)
-            If (And(Local0, 0x07)) {
-                /* Shift down previously read bitmap byte */
-                ShiftRight(Local2, 1, Local2)
-            } Else {
-                /* Read next byte from cpu bitmap */
-                Store(DerefOf(Index(Local5, ShiftRight(Local0, 3))), Local2)
-            }
-            /* Local3 = active state for this cpu */
-            Store(And(Local2, 1), Local3)
-
-            If (LNotEqual(Local1, Local3)) {
-                /* State change - update CPON with new state */
-                Store(Local3, Index(CPON, Local0))
-                /* Do CPU notify */
-                If (LEqual(Local3, 1)) {
-                    NTFY(Local0, 1)
-                } Else {
-                    NTFY(Local0, 3)
-                }
-            }
-            Increment(Local0)
-        }
-    }
-}
diff --git a/arch/x86/cpu/qemu/acpi/dbug.asl b/arch/x86/cpu/qemu/acpi/dbug.asl
deleted file mode 100644
index 38a65266aa..0000000000
--- a/arch/x86/cpu/qemu/acpi/dbug.asl
+++ /dev/null
@@ -1,25 +0,0 @@
-/* Debugging */
-
-Scope(\) {
-    /* Debug Output */
-    OperationRegion(DBG, SystemIO, 0x0402, 0x01)
-    Field(DBG, ByteAcc, NoLock, Preserve) {
-        DBGB,   8,
-    }
-	/*
-	 * Debug method - use this method to send output to the QEMU
-	 * BIOS debug port.  This method handles strings, integers,
-	 * and buffers.  For example: DBUG("abc") DBUG(0x123)
-	 */
-    Method(DBUG, 1) {
-        ToHexString(Arg0, Local0)
-        ToBuffer(Local0, Local0)
-        Subtract(SizeOf(Local0), 1, Local1)
-        Store(Zero, Local2)
-        While (LLess(Local2, Local1)) {
-            Store(DerefOf(Index(Local0, Local2)), DBGB)
-            Increment(Local2)
-        }
-        Store(0x0a, dbgb)
-    }
-}
diff --git a/arch/x86/cpu/qemu/acpi/hpet.asl b/arch/x86/cpu/qemu/acpi/hpet.asl
deleted file mode 100644
index 983151e2f4..0000000000
--- a/arch/x86/cpu/qemu/acpi/hpet.asl
+++ /dev/null
@@ -1,31 +0,0 @@
-/* HPET */
-
-Scope(\_SB) {
-    Device(HPET) {
-        Name(_HID, EISAID("PNP0103"))
-        Name(_UID, 0)
-        OperationRegion(HPTM, SystemMemory, 0xfed00000, 0x400)
-        Field(HPTM, DWordAcc, Lock, Preserve) {
-            VEND, 32,
-            PRD, 32,
-        }
-        Method(_STA, 0, NotSerialized) {
-            Store(VEND, Local0)
-            Store(PRD, Local1)
-            ShiftRight(Local0, 16, Local0)
-            If (LOr(LEqual(Local0, 0), LEqual(Local0, 0xffff))) {
-                Return (0x0)
-            }
-            If (LOr(LEqual(Local1, 0), LGreater(Local1, 100000000))) {
-                Return (0x0)
-            }
-            Return (0x0f)
-        }
-        Name(_CRS, ResourceTemplate() {
-            Memory32Fixed(ReadOnly,
-                0xfed00000,         /* Address Base */
-                0x00000400,         /* Address Length */
-                )
-        })
-    }
-}
diff --git a/arch/x86/cpu/qemu/acpi/isa.asl b/arch/x86/cpu/qemu/acpi/isa.asl
deleted file mode 100644
index d6b3d9b3b6..0000000000
--- a/arch/x86/cpu/qemu/acpi/isa.asl
+++ /dev/null
@@ -1,102 +0,0 @@
-/* Common legacy ISA style devices. */
-Scope(\_SB.PCI0.ISA) {
-
-    Device(RTC) {
-        Name(_HID, EisaId("PNP0B00"))
-        Name(_CRS, ResourceTemplate() {
-            IO(Decode16, 0x0070, 0x0070, 0x10, 0x02)
-            IRQNoFlags() { 8 }
-            IO(Decode16, 0x0072, 0x0072, 0x02, 0x06)
-        })
-    }
-
-    Device(KBD) {
-        Name(_HID, EisaId("PNP0303"))
-        Method(_STA, 0, NotSerialized) {
-            Return (0x0f)
-        }
-        Name(_CRS, ResourceTemplate() {
-            IO(Decode16, 0x0060, 0x0060, 0x01, 0x01)
-            IO(Decode16, 0x0064, 0x0064, 0x01, 0x01)
-            IRQNoFlags() { 1 }
-        })
-    }
-
-    Device(MOU) {
-        Name(_HID, EisaId("PNP0F13"))
-        Method(_STA, 0, NotSerialized) {
-            Return (0x0f)
-        }
-        Name(_CRS, ResourceTemplate() {
-            IRQNoFlags() { 12 }
-        })
-    }
-
-    Device(FDC0) {
-        Name(_HID, EisaId("PNP0700"))
-        Method(_STA, 0, NotSerialized) {
-            Store(FDEN, Local0)
-            If (LEqual(Local0, 0)) {
-                Return (0x00)
-            } Else {
-                Return (0x0f)
-            }
-        }
-        Name(_CRS, ResourceTemplate() {
-            IO(Decode16, 0x03f2, 0x03f2, 0x00, 0x04)
-            IO(Decode16, 0x03f7, 0x03f7, 0x00, 0x01)
-            IRQNoFlags() { 6 }
-            DMA(Compatibility, NotBusMaster, Transfer8) { 2 }
-        })
-    }
-
-    Device(LPT) {
-        Name(_HID, EisaId("PNP0400"))
-        Method(_STA, 0, NotSerialized) {
-            Store(LPEN, Local0)
-            If (LEqual(Local0, 0)) {
-                Return (0x00)
-            } Else {
-                Return (0x0f)
-            }
-        }
-        Name(_CRS, ResourceTemplate() {
-            IO(Decode16, 0x0378, 0x0378, 0x08, 0x08)
-            IRQNoFlags() { 7 }
-        })
-    }
-
-    Device(COM1) {
-        Name(_HID, EisaId("PNP0501"))
-        Name(_UID, 0x01)
-        Method(_STA, 0, NotSerialized) {
-            Store(CAEN, Local0)
-            If (LEqual(Local0, 0)) {
-                Return (0x00)
-            } Else {
-                Return (0x0f)
-            }
-        }
-        Name(_CRS, ResourceTemplate() {
-            IO(Decode16, 0x03f8, 0x03f8, 0x00, 0x08)
-            IRQNoFlags() { 4 }
-        })
-    }
-
-    Device(COM2) {
-        Name(_HID, EisaId("PNP0501"))
-        Name(_UID, 0x02)
-        Method(_STA, 0, NotSerialized) {
-            Store(CBEN, Local0)
-            If (LEqual(Local0, 0)) {
-                Return (0x00)
-            } Else {
-                Return (0x0f)
-            }
-        }
-        Name(_CRS, ResourceTemplate() {
-            IO(Decode16, 0x02f8, 0x02f8, 0x00, 0x08)
-            IRQNoFlags() { 3 }
-        })
-    }
-}
diff --git a/arch/x86/cpu/qemu/acpi/pci-crs.asl b/arch/x86/cpu/qemu/acpi/pci-crs.asl
deleted file mode 100644
index a336dce6e8..0000000000
--- a/arch/x86/cpu/qemu/acpi/pci-crs.asl
+++ /dev/null
@@ -1,61 +0,0 @@
-/* PCI CRS (current resources) definition. */
-Scope(\_SB.PCI0) {
-
-    Name(CRES, ResourceTemplate() {
-        WordBusNumber(ResourceProducer, MinFixed, MaxFixed, PosDecode,
-            0x0000,             /* Address Space Granularity */
-            0x0000,             /* Address Range Minimum */
-            0x00ff,             /* Address Range Maximum */
-            0x0000,             /* Address Translation Offset */
-            0x0100,             /* Address Length */
-            ,, )
-        IO(Decode16,
-            0x0cf8,             /* Address Range Minimum */
-            0x0cf8,             /* Address Range Maximum */
-            0x01,               /* Address Alignment */
-            0x08,               /* Address Length */
-            )
-        WordIO(ResourceProducer, MinFixed, MaxFixed, PosDecode, EntireRange,
-            0x0000,             /* Address Space Granularity */
-            0x0000,             /* Address Range Minimum */
-            0x0cf7,             /* Address Range Maximum */
-            0x0000,             /* Address Translation Offset */
-            0x0cf8,             /* Address Length */
-            ,, , TypeStatic)
-        WordIO(ResourceProducer, MinFixed, MaxFixed, PosDecode, EntireRange,
-            0x0000,             /* Address Space Granularity */
-            0x0d00,             /* Address Range Minimum */
-            0xffff,             /* Address Range Maximum */
-            0x0000,             /* Address Translation Offset */
-            0xf300,             /* Address Length */
-            ,, , TypeStatic)
-        DWordMemory(ResourceProducer, PosDecode, MinFixed, MaxFixed, Cacheable, ReadWrite,
-            0x00000000,         /* Address Space Granularity */
-            0x000a0000,         /* Address Range Minimum */
-            0x000bffff,         /* Address Range Maximum */
-            0x00000000,         /* Address Translation Offset */
-            0x00020000,         /* Address Length */
-            ,, , AddressRangeMemory, TypeStatic)
-        DWordMemory(ResourceProducer, PosDecode, MinFixed, MaxFixed, NonCacheable, ReadWrite,
-            0x00000000,         /* Address Space Granularity */
-            0xe0000000,         /* Address Range Minimum */
-            0xfebfffff,         /* Address Range Maximum */
-            0x00000000,         /* Address Translation Offset */
-            0x1ec00000,         /* Address Length */
-            ,, PW32, AddressRangeMemory, TypeStatic)
-    })
-
-    Name(CR64, ResourceTemplate() {
-        QWordMemory(ResourceProducer, PosDecode, MinFixed, MaxFixed, Cacheable, ReadWrite,
-            0x00000000,          /* Address Space Granularity */
-            0x80000000,        /* Address Range Minimum */
-            0xffffffff,        /* Address Range Maximum */
-            0x00000000,          /* Address Translation Offset */
-            0x80000000,        /* Address Length */
-            ,, PW64, AddressRangeMemory, TypeStatic)
-    })
-
-    Method(_CRS, 0) {
-        Return (CRES)
-    }
-}
diff --git a/arch/x86/cpu/qemu/dsdt.asl b/arch/x86/cpu/qemu/dsdt.asl
deleted file mode 100644
index 2b10f903f8..0000000000
--- a/arch/x86/cpu/qemu/dsdt.asl
+++ /dev/null
@@ -1,412 +0,0 @@
-/*
- * QEMU ACPI DSDT ASL definition
- *
- * Copyright (c) 2006 Fabrice Bellard
- *
- * Copyright (c) 2010 Isaku Yamahata
- *                    yamahata at valinux co jp
- * Based on acpi-dsdt.dsl, but heavily modified for q35 chipset.
- */
-
-DefinitionBlock (
-    "dsdt.aml",         /* Output Filename */
-    "DSDT",             /* Signature */
-    0x01,               /* DSDT Compliance Revision */
-    "UBOO",             /* OEMID */
-    "UBOOT   ",         /* TABLE ID */
-    0x2                 /* OEM Revision */
-    )
-{
-
-#include "acpi/dbug.asl"
-
-    Scope(\_SB) {
-        OperationRegion(PCST, SystemIO, 0xae00, 0x0c)
-        OperationRegion(PCSB, SystemIO, 0xae0c, 0x01)
-        Field(PCSB, AnyAcc, NoLock, WriteAsZeros) {
-            PCIB, 8,
-        }
-    }
-
-
-/* PCI Bus definition */
-
-    Scope(\_SB) {
-        Device(PCI0) {
-            Name(_HID, EisaId("PNP0A08"))
-            Name(_CID, EisaId("PNP0A03"))
-            Name(_ADR, 0x00)
-            Name(_UID, 1)
-
-            /* _OSC: based on sample of ACPI3.0b spec */
-            Name(SUPP, 0) /* PCI _OSC Support Field value */
-            Name(CTRL, 0) /* PCI _OSC Control Field value */
-            Method(_OSC, 4) {
-                /* Create DWORD-addressable fields from Capabilities Buffer */
-                CreateDWordField(Arg3, 0, CDW1)
-
-                /* Check for proper UUID */
-                If (LEqual(Arg0, ToUUID("33DB4D5B-1FF7-401C-9657-7441C03DD766")))
-			 {
-                /* Create DWORD-addressable fields from Capabilities Buffer */
-                    CreateDWordField(Arg3, 4, CDW2)
-                    CreateDWordField(Arg3, 8, CDW3)
-
-                    /* Save Capabilities DWORD2 & 3 */
-                    Store(CDW2, SUPP)
-                    Store(CDW3, CTRL)
-
-				/*
-				 * Always allow native PME, AER (no dependencies)
-				 * Never allow SHPC (no SHPC controller in this system)
-				 */
-                    And(CTRL, 0x1d, CTRL)
-
-                    If (LNotEqual(Arg1, One)) {
-                        /* Unknown revision */
-                        Or(CDW1, 0x08, CDW1)
-                    }
-                    If (LNotEqual(CDW3, CTRL)) {
-                        /* Capabilities bits were masked */
-                        Or(CDW1, 0x10, CDW1)
-                    }
-                    /* Update DWORD3 in the buffer */
-                    Store(CTRL, CDW3)
-                } Else {
-                    Or(CDW1, 4, CDW1) /* Unrecognized UUID */
-                }
-                Return (Arg3)
-            }
-        }
-    }
-
-#include "acpi/pci-crs.asl"
-#include "acpi/hpet.asl"
-
-
-/* VGA */
-
-    Scope(\_SB.PCI0) {
-        Device(VGA) {
-            Name(_ADR, 0x00010000)
-            Method(_S1D, 0, NotSerialized) {
-                Return (0x00)
-            }
-            Method(_S2D, 0, NotSerialized) {
-                Return (0x00)
-            }
-            Method(_S3D, 0, NotSerialized) {
-                Return (0x00)
-            }
-        }
-    }
-
-
-/* LPC ISA bridge */
-
-    Scope(\_SB.PCI0) {
-        /* PCI D31:f0 LPC ISA bridge */
-        Device(ISA) {
-            /* PCI D31:f0 */
-            Name(_ADR, 0x001f0000)
-
-            /* ICH9 PCI to ISA irq remapping */
-            OperationRegion(PIRQ, PCI_Config, 0x60, 0x0c)
-
-            OperationRegion(LPCD, PCI_Config, 0x80, 0x2)
-            Field(LPCD, AnyAcc, NoLock, Preserve) {
-                COMA,   3,
-                    ,   1,
-                COMB,   3,
-
-                Offset(0x01),
-                LPTD,   2,
-                    ,   2,
-                FDCD,   2
-            }
-            OperationRegion(LPCE, PCI_Config, 0x82, 0x2)
-            Field(LPCE, AnyAcc, NoLock, Preserve) {
-                CAEN,   1,
-                CBEN,   1,
-                LPEN,   1,
-                FDEN,   1
-            }
-        }
-    }
-
-#include "acpi/isa.asl"
-
-
-/* PCI IRQs */
-
-    /* Zero => PIC mode, One => APIC Mode */
-    Name(\PICF, Zero)
-    Method(\_PIC, 1, NotSerialized) {
-        Store(Arg0, \PICF)
-    }
-
-    Scope(\_SB) {
-        Scope(PCI0) {
-#define prt_slot_lnk(nr, lnk0, lnk1, lnk2, lnk3)  \
-    Package() { nr##ffff, 0, lnk0, 0 },           \
-    Package() { nr##ffff, 1, lnk1, 0 },           \
-    Package() { nr##ffff, 2, lnk2, 0 },           \
-    Package() { nr##ffff, 3, lnk3, 0 }
-
-#define prt_slot_lnkA(nr) prt_slot_lnk(nr, LNKA, LNKB, LNKC, LNKD)
-#define prt_slot_lnkB(nr) prt_slot_lnk(nr, LNKB, LNKC, LNKD, LNKA)
-#define prt_slot_lnkC(nr) prt_slot_lnk(nr, LNKC, LNKD, LNKA, LNKB)
-#define prt_slot_lnkD(nr) prt_slot_lnk(nr, LNKD, LNKA, LNKB, LNKC)
-
-#define prt_slot_lnkE(nr) prt_slot_lnk(nr, LNKE, LNKF, LNKG, LNKH)
-#define prt_slot_lnkF(nr) prt_slot_lnk(nr, LNKF, LNKG, LNKH, LNKE)
-#define prt_slot_lnkG(nr) prt_slot_lnk(nr, LNKG, LNKH, LNKE, LNKF)
-#define prt_slot_lnkH(nr) prt_slot_lnk(nr, LNKH, LNKE, LNKF, LNKG)
-
-            Name(PRTP, Package() {
-                prt_slot_lnkE(0x0000),
-                prt_slot_lnkF(0x0001),
-                prt_slot_lnkG(0x0002),
-                prt_slot_lnkH(0x0003),
-                prt_slot_lnkE(0x0004),
-                prt_slot_lnkF(0x0005),
-                prt_slot_lnkG(0x0006),
-                prt_slot_lnkH(0x0007),
-                prt_slot_lnkE(0x0008),
-                prt_slot_lnkF(0x0009),
-                prt_slot_lnkG(0x000a),
-                prt_slot_lnkH(0x000b),
-                prt_slot_lnkE(0x000c),
-                prt_slot_lnkF(0x000d),
-                prt_slot_lnkG(0x000e),
-                prt_slot_lnkH(0x000f),
-                prt_slot_lnkE(0x0010),
-                prt_slot_lnkF(0x0011),
-                prt_slot_lnkG(0x0012),
-                prt_slot_lnkH(0x0013),
-                prt_slot_lnkE(0x0014),
-                prt_slot_lnkF(0x0015),
-                prt_slot_lnkG(0x0016),
-                prt_slot_lnkH(0x0017),
-                prt_slot_lnkE(0x0018),
-
-                /* INTA -> PIRQA for slot 25 - 31
-                   see the default value of D<N>IR */
-                prt_slot_lnkA(0x0019),
-                prt_slot_lnkA(0x001a),
-                prt_slot_lnkA(0x001b),
-                prt_slot_lnkA(0x001c),
-                prt_slot_lnkA(0x001d),
-
-                /* PCIe->PCI bridge. use PIRQ[E-H] */
-                prt_slot_lnkE(0x001e),
-
-                prt_slot_lnkA(0x001f)
-            })
-
-#define prt_slot_gsi(nr, gsi0, gsi1, gsi2, gsi3)  \
-    Package() { nr##ffff, 0, gsi0, 0 },           \
-    Package() { nr##ffff, 1, gsi1, 0 },           \
-    Package() { nr##ffff, 2, gsi2, 0 },           \
-    Package() { nr##ffff, 3, gsi3, 0 }
-
-#define prt_slot_gsiA(nr) prt_slot_gsi(nr, GSIA, GSIB, GSIC, GSID)
-#define prt_slot_gsiB(nr) prt_slot_gsi(nr, GSIB, GSIC, GSID, GSIA)
-#define prt_slot_gsiC(nr) prt_slot_gsi(nr, GSIC, GSID, GSIA, GSIB)
-#define prt_slot_gsiD(nr) prt_slot_gsi(nr, GSID, GSIA, GSIB, GSIC)
-
-#define prt_slot_gsiE(nr) prt_slot_gsi(nr, GSIE, GSIF, GSIG, GSIH)
-#define prt_slot_gsiF(nr) prt_slot_gsi(nr, GSIF, GSIG, GSIH, GSIE)
-#define prt_slot_gsiG(nr) prt_slot_gsi(nr, GSIG, GSIH, GSIE, GSIF)
-#define prt_slot_gsiH(nr) prt_slot_gsi(nr, GSIH, GSIE, GSIF, GSIG)
-
-            Name(PRTA, Package() {
-                prt_slot_gsiE(0x0000),
-                prt_slot_gsiF(0x0001),
-                prt_slot_gsiG(0x0002),
-                prt_slot_gsiH(0x0003),
-                prt_slot_gsiE(0x0004),
-                prt_slot_gsiF(0x0005),
-                prt_slot_gsiG(0x0006),
-                prt_slot_gsiH(0x0007),
-                prt_slot_gsiE(0x0008),
-                prt_slot_gsiF(0x0009),
-                prt_slot_gsiG(0x000a),
-                prt_slot_gsiH(0x000b),
-                prt_slot_gsiE(0x000c),
-                prt_slot_gsiF(0x000d),
-                prt_slot_gsiG(0x000e),
-                prt_slot_gsiH(0x000f),
-                prt_slot_gsiE(0x0010),
-                prt_slot_gsiF(0x0011),
-                prt_slot_gsiG(0x0012),
-                prt_slot_gsiH(0x0013),
-                prt_slot_gsiE(0x0014),
-                prt_slot_gsiF(0x0015),
-                prt_slot_gsiG(0x0016),
-                prt_slot_gsiH(0x0017),
-                prt_slot_gsiE(0x0018),
-
-			/*
-			 * INTA -> PIRQA for slot 25 - 31, but 30
-			 * see the default value of D<N>IR
-			 */
-                prt_slot_gsiA(0x0019),
-                prt_slot_gsiA(0x001a),
-                prt_slot_gsiA(0x001b),
-                prt_slot_gsiA(0x001c),
-                prt_slot_gsiA(0x001d),
-
-                /* PCIe->PCI bridge. use PIRQ[E-H] */
-                prt_slot_gsiE(0x001e),
-
-                prt_slot_gsiA(0x001f)
-            })
-
-            Method(_PRT, 0, NotSerialized) {
-			  /*
-			   * PCI IRQ routing table,
-			   * example from ACPI 2.0a
-			   * specification, section 6.2.8.1
-			   * Note: we provide the same info
-			   * as the PCI routing table
-			   * of the Bochs BIOS
-			   */
-                If (LEqual(\PICF, Zero)) {
-                    Return (PRTP)
-                } Else {
-                    Return (PRTA)
-                }
-            }
-        }
-
-        Field(PCI0.ISA.PIRQ, ByteAcc, NoLock, Preserve) {
-            PRQA,   8,
-            PRQB,   8,
-            PRQC,   8,
-            PRQD,   8,
-
-            Offset(0x08),
-            PRQE,   8,
-            PRQF,   8,
-            PRQG,   8,
-            PRQH,   8
-        }
-
-        Method(IQST, 1, NotSerialized) {
-            /* _STA method - get status */
-            If (And(0x80, Arg0)) {
-                Return (0x09)
-            }
-            Return (0x0b)
-        }
-        Method(IQCR, 1, NotSerialized) {
-            /* _CRS method - get current settings */
-            Name(PRR0, ResourceTemplate() {
-                Interrupt(, Level, ActiveHigh, Shared) { 0 }
-            })
-            CreateDWordField(PRR0, 0x05, PRRI)
-            Store(And(Arg0, 0x0f), PRRI)
-            Return (PRR0)
-        }
-
-#define define_link(link, uid, reg)                             \
-        Device(link) {                                          \
-            Name(_HID, EISAID("PNP0C0F"))                       \
-            Name(_UID, uid)                                     \
-            Name(_PRS, ResourceTemplate() {                     \
-                Interrupt(, Level, ActiveHigh, Shared) {        \
-                    5, 10, 11                                   \
-                }                                               \
-            })                                                  \
-            Method(_STA, 0, NotSerialized) {                    \
-                Return (IQST(reg))                              \
-            }                                                   \
-            Method(_DIS, 0, NotSerialized) {                    \
-                Or(reg, 0x80, reg)                              \
-            }                                                   \
-            Method(_CRS, 0, NotSerialized) {                    \
-                Return (IQCR(reg))                              \
-            }                                                   \
-            Method(_SRS, 1, NotSerialized) {                    \
-                CreateDWordField(Arg0, 0x05, PRRI)              \
-                Store(PRRI, reg)                                \
-            }                                                   \
-        }
-
-        define_link(LNKA, 0, PRQA)
-        define_link(LNKB, 1, PRQB)
-        define_link(LNKC, 2, PRQC)
-        define_link(LNKD, 3, PRQD)
-        define_link(LNKE, 4, PRQE)
-        define_link(LNKF, 5, PRQF)
-        define_link(LNKG, 6, PRQG)
-        define_link(LNKH, 7, PRQH)
-
-#define define_gsi_link(link, uid, gsi)                         \
-        Device(link) {                                          \
-            Name(_HID, EISAID("PNP0C0F"))                       \
-            Name(_UID, uid)                                     \
-            Name(_PRS, ResourceTemplate() {                     \
-                Interrupt(, Level, ActiveHigh, Shared) {        \
-                    gsi                                         \
-                }                                               \
-            })                                                  \
-            Name(_CRS, ResourceTemplate() {                     \
-                Interrupt(, Level, ActiveHigh, Shared) {        \
-                    gsi                                         \
-                }                                               \
-            })                                                  \
-            Method(_SRS, 1, NotSerialized) {                    \
-            }                                                   \
-        }
-
-        define_gsi_link(GSIA, 0, 0x10)
-        define_gsi_link(GSIB, 0, 0x11)
-        define_gsi_link(GSIC, 0, 0x12)
-        define_gsi_link(GSID, 0, 0x13)
-        define_gsi_link(GSIE, 0, 0x14)
-        define_gsi_link(GSIF, 0, 0x15)
-        define_gsi_link(GSIG, 0, 0x16)
-        define_gsi_link(GSIH, 0, 0x17)
-    }
-
-/* General purpose events */
-
-    Scope(\_GPE) {
-        Name(_HID, "ACPI0006")
-
-        Method(_L00) {
-        }
-        Method(_L01) {
-        }
-        Method(_L02) {
-        }
-        Method(_L03) {
-        }
-        Method(_L04) {
-        }
-        Method(_L05) {
-        }
-        Method(_L06) {
-        }
-        Method(_L07) {
-        }
-        Method(_L08) {
-        }
-        Method(_L09) {
-        }
-        Method(_L0A) {
-        }
-        Method(_L0B) {
-        }
-        Method(_L0C) {
-        }
-        Method(_L0D) {
-        }
-        Method(_L0E) {
-        }
-        Method(_L0F) {
-        }
-    }
-}
diff --git a/arch/x86/cpu/qemu/fw_cfg.c b/arch/x86/cpu/qemu/fw_cfg.c
index a0a3d08079..2e2794ebd7 100644
--- a/arch/x86/cpu/qemu/fw_cfg.c
+++ b/arch/x86/cpu/qemu/fw_cfg.c
@@ -1,5 +1,5 @@
 /*
- * (C) Copyright 2015 Miao Yan <yanmiaoebst@gmail.com>
+ * (C) Copyright 2015 Miao Yan <yanmiaobest@gmail.com>
  *
  * SPDX-License-Identifier:	GPL-2.0+
  */