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x86: acpi: Remove unused codes

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- Remove #include <> header files.
- Remove APM_CNT register defines, which should not be here as
  they are SMI related.
- Remove MP_IRQ_ defines as they are duplicates of the same ones
  in asm/mpspec.h.
- Remove ACTL register defines, which should not be here as they
  are chipset specific.
- Remove functional fixed hardware defines, which are not used.
- Remove dev_scope related defines, which are not used.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
Tested-by: Stefan Roese <sr@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Bin Meng 2016-05-07 07:46:20 -07:00
parent 5dafcb8f7d
commit f4446629c9
1 changed files with 0 additions and 68 deletions
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68
arch/x86/include/asm/acpi_table.h
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@ -6,11 +6,6 @@
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
#include <malloc.h>
#include <asm/post.h>
#include <linux/string.h>
#define RSDP_SIG "RSD PTR " /* RSDT pointer signature */
#define ACPI_TABLE_CREATOR "UBOOT " /* Must be 8 bytes long! */
#define OEM_ID "UBOOT " /* Must be 6 bytes long! */
@ -19,42 +14,6 @@
#define OEM_REVISION 42
#define ASL_COMPILER_REVISION 42
/* IO ports to generate SMIs */
#define APM_CNT 0xb2
#define APM_CNT_CST_CONTROL 0x85
#define APM_CNT_PST_CONTROL 0x80
#define APM_CNT_ACPI_DISABLE 0x1e
#define APM_CNT_ACPI_ENABLE 0xe1
#define APM_CNT_MBI_UPDATE 0xeb
#define APM_CNT_GNVS_UPDATE 0xea
#define APM_CNT_FINALIZE 0xcb
#define APM_CNT_LEGACY 0xcc
#define APM_ST 0xb3
/* Multiple Processor Interrupts */
#define MP_IRQ_POLARITY_DEFAULT 0x0
#define MP_IRQ_POLARITY_HIGH 0x1
#define MP_IRQ_POLARITY_LOW 0x3
#define MP_IRQ_POLARITY_MASK 0x3
#define MP_IRQ_TRIGGER_DEFAULT 0x0
#define MP_IRQ_TRIGGER_EDGE 0x4
#define MP_IRQ_TRIGGER_LEVEL 0xc
#define MP_IRQ_TRIGGER_MASK 0xc
/*
* Interrupt assigned for SCI in order to
* create the ACPI MADT IRQ override entry
*/
#define ACTL 0x00
#define SCIS_MASK 0x07
#define SCIS_IRQ9 0x00
#define SCIS_IRQ10 0x01
#define SCIS_IRQ11 0x02
#define SCIS_IRQ20 0x04
#define SCIS_IRQ21 0x05
#define SCIS_IRQ22 0x06
#define SCIS_IRQ23 0x07
#define ACPI_REV_ACPI_1_0 1
#define ACPI_REV_ACPI_2_0 1
#define ACPI_REV_ACPI_3_0 2
@ -105,14 +64,6 @@ enum acpi_address_space_type {
ACPI_ADDRESS_SPACE_FIXED = 0x7f /* Functional fixed hardware */
};
/* functional fixed hardware */
#define ACPI_FFIXEDHW_VENDOR_INTEL 1 /* Intel */
#define ACPI_FFIXEDHW_CLASS_HLT 0 /* C1 Halt */
#define ACPI_FFIXEDHW_CLASS_IO_HLT 1 /* C1 I/O then Halt */
#define ACPI_FFIXEDHW_CLASS_MWAIT 2 /* MWAIT Native C-state */
#define ACPI_FFIXEDHW_FLAG_HW_COORD 1 /* Hardware Coordination bit */
#define ACPI_FFIXEDHW_FLAG_BM_STS 2 /* BM_STS avoidance bit */
/* Access size definitions for Generic address structure */
enum acpi_address_space_size {
ACPI_ACCESS_SIZE_UNDEFINED = 0, /* Undefined (legacy reasons) */
@ -172,25 +123,6 @@ struct acpi_madt {
u32 flags; /* Multiple APIC flags */
} acpi_madt_t;
enum dev_scope_type {
SCOPE_PCI_ENDPOINT = 1,
SCOPE_PCI_SUB = 2,
SCOPE_IOAPIC = 3,
SCOPE_MSI_HPET = 4
};
typedef struct dev_scope {
u8 type;
u8 length;
u8 reserved[2];
u8 enumeration;
u8 start_bus;
struct {
u8 dev;
u8 fn;
} path[0];
} __packed dev_scope_t;
/* MADT: APIC Structure Type*/
enum acpi_apic_types {
LOCALAPIC = 0, /* Processor local APIC */