summaryrefslogtreecommitdiff
path: root/src/northbridge
diff options
context:
space:
mode:
Diffstat (limited to 'src/northbridge')
-rw-r--r--src/northbridge/intel/fsp_sandybridge/acpi.c1
-rw-r--r--src/northbridge/intel/fsp_sandybridge/gma.h168
-rw-r--r--src/northbridge/intel/fsp_sandybridge/northbridge.h2
-rw-r--r--src/northbridge/intel/haswell/acpi.c1
-rw-r--r--src/northbridge/intel/haswell/gma.h168
-rw-r--r--src/northbridge/intel/haswell/haswell.h2
-rw-r--r--src/northbridge/intel/nehalem/gma.h117
-rw-r--r--src/northbridge/intel/nehalem/nehalem.h2
-rw-r--r--src/northbridge/intel/sandybridge/gma.c1
-rw-r--r--src/northbridge/intel/sandybridge/gma.h97
-rw-r--r--src/northbridge/intel/sandybridge/sandybridge.h2
11 files changed, 7 insertions, 554 deletions
diff --git a/src/northbridge/intel/fsp_sandybridge/acpi.c b/src/northbridge/intel/fsp_sandybridge/acpi.c
index 7744fea5d0..a30cb7a576 100644
--- a/src/northbridge/intel/fsp_sandybridge/acpi.c
+++ b/src/northbridge/intel/fsp_sandybridge/acpi.c
@@ -27,6 +27,7 @@
#include <arch/acpigen.h>
#include "northbridge.h"
#include <cbmem.h>
+#include <drivers/intel/gma/intel_bios.h>
unsigned long acpi_fill_mcfg(unsigned long current)
{
diff --git a/src/northbridge/intel/fsp_sandybridge/gma.h b/src/northbridge/intel/fsp_sandybridge/gma.h
deleted file mode 100644
index 5693e0c66d..0000000000
--- a/src/northbridge/intel/fsp_sandybridge/gma.h
+++ /dev/null
@@ -1,168 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2012 Chromium OS Authors
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#ifndef NORTHBRIDGE_INTEL_FSP_SANDYBRIDGE_GMA_H
-#define NORTHBRIDGE_INTEL_FSP_SANDYBRIDGE_GMA_H
-
-/* mailbox 0: header */
-typedef struct {
- u8 signature[16];
- u32 size;
- u32 version;
- u8 sbios_version[32];
- u8 vbios_version[16];
- u8 driver_version[16];
- u32 mailboxes;
- u8 reserved[164];
-} __attribute__((packed)) opregion_header_t;
-
-#define IGD_OPREGION_SIGNATURE "IntelGraphicsMem"
-#define IGD_OPREGION_VERSION 2
-
-#define IGD_MBOX1 (1 << 0)
-#define IGD_MBOX2 (1 << 1)
-#define IGD_MBOX3 (1 << 2)
-#define IGD_MBOX4 (1 << 3)
-#define IGD_MBOX5 (1 << 4)
-
-#define MAILBOXES_MOBILE (IGD_MBOX1 | IGD_MBOX2 | IGD_MBOX3 | \
- IGD_MBOX4 | IGD_MBOX5)
-#define MAILBOXES_DESKTOP (IGD_MBOX2 | IGD_MBOX4)
-
-#define SBIOS_VERSION_SIZE 32
-
-/* mailbox 1: public acpi methods */
-typedef struct {
- u32 drdy;
- u32 csts;
- u32 cevt;
- u8 reserved1[20];
- u32 didl[8];
- u32 cpdl[8];
- u32 cadl[8];
- u32 nadl[8];
- u32 aslp;
- u32 tidx;
- u32 chpd;
- u32 clid;
- u32 cdck;
- u32 sxsw;
- u32 evts;
- u32 cnot;
- u32 nrdy;
- u8 reserved2[60];
-} __attribute__((packed)) opregion_mailbox1_t;
-
-/* mailbox 2: software sci interface */
-typedef struct {
- u32 scic;
- u32 parm;
- u32 dslp;
- u8 reserved[244];
-} __attribute__((packed)) opregion_mailbox2_t;
-
-/* mailbox 3: power conservation */
-typedef struct {
- u32 ardy;
- u32 aslc;
- u32 tche;
- u32 alsi;
- u32 bclp;
- u32 pfit;
- u32 cblv;
- u16 bclm[20];
- u32 cpfm;
- u32 epfm;
- u8 plut[74];
- u32 pfmb;
- u32 ccdv;
- u32 pcft;
- u8 reserved[94];
-} __attribute__((packed)) opregion_mailbox3_t;
-
-#define IGD_BACKLIGHT_BRIGHTNESS 0xff
-#define IGD_INITIAL_BRIGHTNESS 0x64
-
-#define IGD_FIELD_VALID (1 << 31)
-#define IGD_WORD_FIELD_VALID (1 << 15)
-#define IGD_PFIT_STRETCH 6
-
-/* mailbox 4: vbt */
-typedef struct {
- u8 gvd1[7168];
-} __attribute__((packed)) opregion_vbt_t;
-
-/* IGD OpRegion */
-typedef struct {
- opregion_header_t header;
- opregion_mailbox1_t mailbox1;
- opregion_mailbox2_t mailbox2;
- opregion_mailbox3_t mailbox3;
- opregion_vbt_t vbt;
-} __attribute__((packed)) igd_opregion_t;
-
-/* Intel Video BIOS (Option ROM) */
-typedef struct {
- u16 signature;
- u8 size;
- u8 reserved[21];
- u16 pcir_offset;
- u16 vbt_offset;
-} __attribute__((packed)) optionrom_header_t;
-
-#define OPROM_SIGNATURE 0xaa55
-
-typedef struct {
- u32 signature;
- u16 vendor;
- u16 device;
- u16 reserved1;
- u16 length;
- u8 revision;
- u8 classcode[3];
- u16 imagelength;
- u16 coderevision;
- u8 codetype;
- u8 indicator;
- u16 reserved2;
-} __attribute__((packed)) optionrom_pcir_t;
-
-typedef struct {
- u8 hdr_signature[20];
- u16 hdr_version;
- u16 hdr_size;
- u16 hdr_vbt_size;
- u8 hdr_vbt_checksum;
- u8 hdr_reserved;
- u32 hdr_vbt_datablock;
- u32 hdr_aim[4];
- u8 datahdr_signature[16];
- u16 datahdr_version;
- u16 datahdr_size;
- u16 datahdr_datablocksize;
- u8 coreblock_id;
- u16 coreblock_size;
- u16 coreblock_biossize;
- u8 coreblock_biostype;
- u8 coreblock_releasestatus;
- u8 coreblock_hwsupported;
- u8 coreblock_integratedhw;
- u8 coreblock_biosbuild[4];
- u8 coreblock_biossignon[155];
-} __attribute__((packed)) optionrom_vbt_t;
-
-#define VBT_SIGNATURE 0x54425624
-
-#endif /* NORTHBRIDGE_INTEL_FSP_SANDYBRIDGE_GMA_H */
diff --git a/src/northbridge/intel/fsp_sandybridge/northbridge.h b/src/northbridge/intel/fsp_sandybridge/northbridge.h
index a41b2cab6e..0be01ccb62 100644
--- a/src/northbridge/intel/fsp_sandybridge/northbridge.h
+++ b/src/northbridge/intel/fsp_sandybridge/northbridge.h
@@ -216,7 +216,7 @@ void report_platform_info(void);
#endif /* !__SMM__ */
#if !defined(__PRE_RAM__)
-#include "gma.h"
+#include <drivers/intel/gma/opregion.h>
int init_igd_opregion(igd_opregion_t *igd_opregion);
#endif
diff --git a/src/northbridge/intel/haswell/acpi.c b/src/northbridge/intel/haswell/acpi.c
index 37101049e3..cb430f927a 100644
--- a/src/northbridge/intel/haswell/acpi.c
+++ b/src/northbridge/intel/haswell/acpi.c
@@ -27,6 +27,7 @@
#include <cbmem.h>
#include <arch/acpigen.h>
#include <cpu/cpu.h>
+#include <drivers/intel/gma/intel_bios.h>
unsigned long acpi_fill_mcfg(unsigned long current)
{
diff --git a/src/northbridge/intel/haswell/gma.h b/src/northbridge/intel/haswell/gma.h
deleted file mode 100644
index 5adab5718a..0000000000
--- a/src/northbridge/intel/haswell/gma.h
+++ /dev/null
@@ -1,168 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2012 Chromium OS Authors
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#ifndef NORTHBRIDGE_INTEL_HASWELL_GMA_H
-#define NORTHBRIDGE_INTEL_HASWELL_GMA_H
-
-/* mailbox 0: header */
-typedef struct {
- u8 signature[16];
- u32 size;
- u32 version;
- u8 sbios_version[32];
- u8 vbios_version[16];
- u8 driver_version[16];
- u32 mailboxes;
- u8 reserved[164];
-} __attribute__((packed)) opregion_header_t;
-
-#define IGD_OPREGION_SIGNATURE "IntelGraphicsMem"
-#define IGD_OPREGION_VERSION 2
-
-#define IGD_MBOX1 (1 << 0)
-#define IGD_MBOX2 (1 << 1)
-#define IGD_MBOX3 (1 << 2)
-#define IGD_MBOX4 (1 << 3)
-#define IGD_MBOX5 (1 << 4)
-
-#define MAILBOXES_MOBILE (IGD_MBOX1 | IGD_MBOX2 | IGD_MBOX3 | \
- IGD_MBOX4 | IGD_MBOX5)
-#define MAILBOXES_DESKTOP (IGD_MBOX2 | IGD_MBOX4)
-
-#define SBIOS_VERSION_SIZE 32
-
-/* mailbox 1: public acpi methods */
-typedef struct {
- u32 drdy;
- u32 csts;
- u32 cevt;
- u8 reserved1[20];
- u32 didl[8];
- u32 cpdl[8];
- u32 cadl[8];
- u32 nadl[8];
- u32 aslp;
- u32 tidx;
- u32 chpd;
- u32 clid;
- u32 cdck;
- u32 sxsw;
- u32 evts;
- u32 cnot;
- u32 nrdy;
- u8 reserved2[60];
-} __attribute__((packed)) opregion_mailbox1_t;
-
-/* mailbox 2: software sci interface */
-typedef struct {
- u32 scic;
- u32 parm;
- u32 dslp;
- u8 reserved[244];
-} __attribute__((packed)) opregion_mailbox2_t;
-
-/* mailbox 3: power conservation */
-typedef struct {
- u32 ardy;
- u32 aslc;
- u32 tche;
- u32 alsi;
- u32 bclp;
- u32 pfit;
- u32 cblv;
- u16 bclm[20];
- u32 cpfm;
- u32 epfm;
- u8 plut[74];
- u32 pfmb;
- u32 ccdv;
- u32 pcft;
- u8 reserved[94];
-} __attribute__((packed)) opregion_mailbox3_t;
-
-#define IGD_BACKLIGHT_BRIGHTNESS 0xff
-#define IGD_INITIAL_BRIGHTNESS 0x64
-
-#define IGD_FIELD_VALID (1 << 31)
-#define IGD_WORD_FIELD_VALID (1 << 15)
-#define IGD_PFIT_STRETCH 6
-
-/* mailbox 4: vbt */
-typedef struct {
- u8 gvd1[7168];
-} __attribute__((packed)) opregion_vbt_t;
-
-/* IGD OpRegion */
-typedef struct {
- opregion_header_t header;
- opregion_mailbox1_t mailbox1;
- opregion_mailbox2_t mailbox2;
- opregion_mailbox3_t mailbox3;
- opregion_vbt_t vbt;
-} __attribute__((packed)) igd_opregion_t;
-
-/* Intel Video BIOS (Option ROM) */
-typedef struct {
- u16 signature;
- u8 size;
- u8 reserved[21];
- u16 pcir_offset;
- u16 vbt_offset;
-} __attribute__((packed)) optionrom_header_t;
-
-#define OPROM_SIGNATURE 0xaa55
-
-typedef struct {
- u32 signature;
- u16 vendor;
- u16 device;
- u16 reserved1;
- u16 length;
- u8 revision;
- u8 classcode[3];
- u16 imagelength;
- u16 coderevision;
- u8 codetype;
- u8 indicator;
- u16 reserved2;
-} __attribute__((packed)) optionrom_pcir_t;
-
-typedef struct {
- u8 hdr_signature[20];
- u16 hdr_version;
- u16 hdr_size;
- u16 hdr_vbt_size;
- u8 hdr_vbt_checksum;
- u8 hdr_reserved;
- u32 hdr_vbt_datablock;
- u32 hdr_aim[4];
- u8 datahdr_signature[16];
- u16 datahdr_version;
- u16 datahdr_size;
- u16 datahdr_datablocksize;
- u8 coreblock_id;
- u16 coreblock_size;
- u16 coreblock_biossize;
- u8 coreblock_biostype;
- u8 coreblock_releasestatus;
- u8 coreblock_hwsupported;
- u8 coreblock_integratedhw;
- u8 coreblock_biosbuild[4];
- u8 coreblock_biossignon[155];
-} __attribute__((packed)) optionrom_vbt_t;
-
-#define VBT_SIGNATURE 0x54425624
-
-#endif /* NORTHBRIDGE_INTEL_HASWELL_GMA_H */
diff --git a/src/northbridge/intel/haswell/haswell.h b/src/northbridge/intel/haswell/haswell.h
index 6e587f8640..f0fe07d91d 100644
--- a/src/northbridge/intel/haswell/haswell.h
+++ b/src/northbridge/intel/haswell/haswell.h
@@ -214,7 +214,7 @@ void report_platform_info(void);
#endif /* !__SMM__ */
#if !defined(__PRE_RAM__)
-#include "gma.h"
+#include <drivers/intel/gma/opregion.h>
int init_igd_opregion(igd_opregion_t *igd_opregion);
#endif
diff --git a/src/northbridge/intel/nehalem/gma.h b/src/northbridge/intel/nehalem/gma.h
deleted file mode 100644
index 92d6fbef55..0000000000
--- a/src/northbridge/intel/nehalem/gma.h
+++ /dev/null
@@ -1,117 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2012 Chromium OS Authors
- * Copyright (C) 2013 Vladimir Serbinenko
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#ifndef __NORTHBRIDGE_INTEL_NEHALEM_GMA_H__
-#define __NORTHBRIDGE_INTEL_NEHALEM_GMA_H__
-
-/* mailbox 0: header */
-typedef struct {
- u8 signature[16];
- u32 size;
- u32 version;
- u8 sbios_version[32];
- u8 vbios_version[16];
- u8 driver_version[16];
- u32 mailboxes;
- u8 reserved[164];
-} __attribute__((packed)) opregion_header_t;
-
-#define IGD_OPREGION_SIGNATURE "IntelGraphicsMem"
-#define IGD_OPREGION_VERSION 2
-
-#define IGD_MBOX1 (1 << 0)
-#define IGD_MBOX2 (1 << 1)
-#define IGD_MBOX3 (1 << 2)
-#define IGD_MBOX4 (1 << 3)
-#define IGD_MBOX5 (1 << 4)
-
-#define MAILBOXES_MOBILE (IGD_MBOX1 | IGD_MBOX2 | IGD_MBOX3 | \
- IGD_MBOX4 | IGD_MBOX5)
-#define MAILBOXES_DESKTOP (IGD_MBOX2 | IGD_MBOX4)
-
-#define SBIOS_VERSION_SIZE 32
-
-/* mailbox 1: public acpi methods */
-typedef struct {
- u32 drdy;
- u32 csts;
- u32 cevt;
- u8 reserved1[20];
- u32 didl[8];
- u32 cpdl[8];
- u32 cadl[8];
- u32 nadl[8];
- u32 aslp;
- u32 tidx;
- u32 chpd;
- u32 clid;
- u32 cdck;
- u32 sxsw;
- u32 evts;
- u32 cnot;
- u32 nrdy;
- u8 reserved2[60];
-} __attribute__((packed)) opregion_mailbox1_t;
-
-/* mailbox 2: software sci interface */
-typedef struct {
- u32 scic;
- u32 parm;
- u32 dslp;
- u8 reserved[244];
-} __attribute__((packed)) opregion_mailbox2_t;
-
-/* mailbox 3: power conservation */
-typedef struct {
- u32 ardy;
- u32 aslc;
- u32 tche;
- u32 alsi;
- u32 bclp;
- u32 pfit;
- u32 cblv;
- u16 bclm[20];
- u32 cpfm;
- u32 epfm;
- u8 plut[74];
- u32 pfmb;
- u32 ccdv;
- u32 pcft;
- u8 reserved[94];
-} __attribute__((packed)) opregion_mailbox3_t;
-
-#define IGD_BACKLIGHT_BRIGHTNESS 0xff
-#define IGD_INITIAL_BRIGHTNESS 0x64
-
-#define IGD_FIELD_VALID (1 << 31)
-#define IGD_WORD_FIELD_VALID (1 << 15)
-#define IGD_PFIT_STRETCH 6
-
-/* mailbox 4: vbt */
-typedef struct {
- u8 gvd1[7168];
-} __attribute__((packed)) opregion_vbt_t;
-
-/* IGD OpRegion */
-typedef struct {
- opregion_header_t header;
- opregion_mailbox1_t mailbox1;
- opregion_mailbox2_t mailbox2;
- opregion_mailbox3_t mailbox3;
- opregion_vbt_t vbt;
-} __attribute__((packed)) igd_opregion_t;
-
-#endif /* __NORTHBRIDGE_INTEL_NEHALEM_GMA_H__ */
diff --git a/src/northbridge/intel/nehalem/nehalem.h b/src/northbridge/intel/nehalem/nehalem.h
index bc6bde2d5d..5385b8e695 100644
--- a/src/northbridge/intel/nehalem/nehalem.h
+++ b/src/northbridge/intel/nehalem/nehalem.h
@@ -301,7 +301,7 @@ void report_platform_info(void);
#endif /* !__SMM__ */
#if !defined(__PRE_RAM__)
-#include "gma.h"
+#include <drivers/intel/gma/opregion.h>
int init_igd_opregion(igd_opregion_t *igd_opregion);
#endif
diff --git a/src/northbridge/intel/sandybridge/gma.c b/src/northbridge/intel/sandybridge/gma.c
index 70216007a8..dcc992c940 100644
--- a/src/northbridge/intel/sandybridge/gma.c
+++ b/src/northbridge/intel/sandybridge/gma.c
@@ -27,6 +27,7 @@
#include "chip.h"
#include "sandybridge.h"
+#include "gma.h"
struct gt_powermeter {
u16 reg;
diff --git a/src/northbridge/intel/sandybridge/gma.h b/src/northbridge/intel/sandybridge/gma.h
index 534b42e151..5b10920f7d 100644
--- a/src/northbridge/intel/sandybridge/gma.h
+++ b/src/northbridge/intel/sandybridge/gma.h
@@ -16,103 +16,6 @@
#ifndef NORTHBRIDGE_INTEL_SANDYBRIDGE_GMA_H
#define NORTHBRIDGE_INTEL_SANDYBRIDGE_GMA_H
-/* mailbox 0: header */
-typedef struct {
- u8 signature[16];
- u32 size;
- u32 version;
- u8 sbios_version[32];
- u8 vbios_version[16];
- u8 driver_version[16];
- u32 mailboxes;
- u8 reserved[164];
-} __attribute__((packed)) opregion_header_t;
-
-#define IGD_OPREGION_SIGNATURE "IntelGraphicsMem"
-#define IGD_OPREGION_VERSION 2
-
-#define IGD_MBOX1 (1 << 0)
-#define IGD_MBOX2 (1 << 1)
-#define IGD_MBOX3 (1 << 2)
-#define IGD_MBOX4 (1 << 3)
-#define IGD_MBOX5 (1 << 4)
-
-#define MAILBOXES_MOBILE (IGD_MBOX1 | IGD_MBOX2 | IGD_MBOX3 | \
- IGD_MBOX4 | IGD_MBOX5)
-#define MAILBOXES_DESKTOP (IGD_MBOX2 | IGD_MBOX4)
-
-#define SBIOS_VERSION_SIZE 32
-
-/* mailbox 1: public acpi methods */
-typedef struct {
- u32 drdy;
- u32 csts;
- u32 cevt;
- u8 reserved1[20];
- u32 didl[8];
- u32 cpdl[8];
- u32 cadl[8];
- u32 nadl[8];
- u32 aslp;
- u32 tidx;
- u32 chpd;
- u32 clid;
- u32 cdck;
- u32 sxsw;
- u32 evts;
- u32 cnot;
- u32 nrdy;
- u8 reserved2[60];
-} __attribute__((packed)) opregion_mailbox1_t;
-
-/* mailbox 2: software sci interface */
-typedef struct {
- u32 scic;
- u32 parm;
- u32 dslp;
- u8 reserved[244];
-} __attribute__((packed)) opregion_mailbox2_t;
-
-/* mailbox 3: power conservation */
-typedef struct {
- u32 ardy;
- u32 aslc;
- u32 tche;
- u32 alsi;
- u32 bclp;
- u32 pfit;
- u32 cblv;
- u16 bclm[20];
- u32 cpfm;
- u32 epfm;
- u8 plut[74];
- u32 pfmb;
- u32 ccdv;
- u32 pcft;
- u8 reserved[94];
-} __attribute__((packed)) opregion_mailbox3_t;
-
-#define IGD_BACKLIGHT_BRIGHTNESS 0xff
-#define IGD_INITIAL_BRIGHTNESS 0x64
-
-#define IGD_FIELD_VALID (1 << 31)
-#define IGD_WORD_FIELD_VALID (1 << 15)
-#define IGD_PFIT_STRETCH 6
-
-/* mailbox 4: vbt */
-typedef struct {
- u8 gvd1[7168];
-} __attribute__((packed)) opregion_vbt_t;
-
-/* IGD OpRegion */
-typedef struct {
- opregion_header_t header;
- opregion_mailbox1_t mailbox1;
- opregion_mailbox2_t mailbox2;
- opregion_mailbox3_t mailbox3;
- opregion_vbt_t vbt;
-} __attribute__((packed)) igd_opregion_t;
-
struct i915_gpu_controller_info;
int i915lightup_sandy(const struct i915_gpu_controller_info *info,
diff --git a/src/northbridge/intel/sandybridge/sandybridge.h b/src/northbridge/intel/sandybridge/sandybridge.h
index e737e50f65..8d2ae852e5 100644
--- a/src/northbridge/intel/sandybridge/sandybridge.h
+++ b/src/northbridge/intel/sandybridge/sandybridge.h
@@ -236,7 +236,7 @@ unsigned long northbridge_write_acpi_tables(device_t device, unsigned long start
#endif
#if !defined(__PRE_RAM__)
-#include "gma.h"
+#include <drivers/intel/gma/opregion.h>
int init_igd_opregion(igd_opregion_t *igd_opregion);
#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 21:20:04 +0000