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-rw-r--r--src/northbridge/intel/common/Kconfig3
-rw-r--r--src/northbridge/intel/common/Makefile.inc1
-rw-r--r--src/northbridge/intel/common/gma_opregion.c124
-rw-r--r--src/northbridge/intel/common/gma_opregion.h24
-rw-r--r--src/northbridge/intel/fsp_sandybridge/Kconfig2
-rw-r--r--src/northbridge/intel/fsp_sandybridge/gma.c4
-rw-r--r--src/northbridge/intel/haswell/Kconfig1
-rw-r--r--src/northbridge/intel/haswell/gma.c4
-rw-r--r--src/northbridge/intel/nehalem/Kconfig1
-rw-r--r--src/northbridge/intel/nehalem/gma.c4
-rw-r--r--src/northbridge/intel/sandybridge/Kconfig2
-rw-r--r--src/northbridge/intel/sandybridge/gma.c4
12 files changed, 8 insertions, 166 deletions
diff --git a/src/northbridge/intel/common/Kconfig b/src/northbridge/intel/common/Kconfig
index 672010ecf5..80593d6bf8 100644
--- a/src/northbridge/intel/common/Kconfig
+++ b/src/northbridge/intel/common/Kconfig
@@ -1,5 +1,2 @@
config NORTHBRIDGE_INTEL_COMMON_MRC_CACHE
def_bool n
-
-config NORTHBRIDGE_INTEL_COMMON_GMA_OPREGION
- def_bool n
diff --git a/src/northbridge/intel/common/Makefile.inc b/src/northbridge/intel/common/Makefile.inc
index fe729707e9..73427cbbb1 100644
--- a/src/northbridge/intel/common/Makefile.inc
+++ b/src/northbridge/intel/common/Makefile.inc
@@ -15,4 +15,3 @@
romstage-$(CONFIG_NORTHBRIDGE_INTEL_COMMON_MRC_CACHE) += mrc_cache.c
ramstage-$(CONFIG_NORTHBRIDGE_INTEL_COMMON_MRC_CACHE) += mrc_cache.c
-ramstage-$(CONFIG_NORTHBRIDGE_INTEL_COMMON_GMA_OPREGION) += gma_opregion.c
diff --git a/src/northbridge/intel/common/gma_opregion.c b/src/northbridge/intel/common/gma_opregion.c
deleted file mode 100644
index 43e7c16d3f..0000000000
--- a/src/northbridge/intel/common/gma_opregion.c
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2017 Patrick Rudolph <siro@das-labor.org>
- *
- * 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.
- */
-
-#include <types.h>
-#include <string.h>
-#include <console/console.h>
-#include <arch/acpi.h>
-#include <device/pci.h>
-#include <device/pci_ids.h>
-#include <drivers/intel/gma/intel_bios.h>
-#include "gma_opregion.h"
-
-static void *get_intel_vbios(void)
-{
- /* This should probably be looking at CBFS or we should always
- * deploy the VBIOS on Intel systems, even if we don't run it
- * in coreboot (e.g. SeaBIOS only scenarios).
- */
- u8 *vbios = (u8 *)0xc0000;
-
- optionrom_header_t *oprom = (optionrom_header_t *)vbios;
- optionrom_pcir_t *pcir = (optionrom_pcir_t *)(vbios +
- oprom->pcir_offset);
-
- printk(BIOS_DEBUG, "GET_VBIOS: %x %x %x %x %x\n",
- oprom->signature, pcir->vendor, pcir->classcode[0],
- pcir->classcode[1], pcir->classcode[2]);
-
-
- if ((oprom->signature == OPROM_SIGNATURE) &&
- (pcir->vendor == PCI_VENDOR_ID_INTEL) &&
- (pcir->classcode[0] == 0x00) &&
- (pcir->classcode[1] == 0x00) &&
- (pcir->classcode[2] == 0x03))
- return (void *)vbios;
-
- return NULL;
-}
-
-static enum cb_err init_opregion_vbt(igd_opregion_t *opregion)
-{
- void *vbios;
- vbios = get_intel_vbios();
- if (!vbios) {
- printk(BIOS_DEBUG, "VBIOS not found.\n");
- return CB_ERR;
- }
-
- printk(BIOS_DEBUG, " ... VBIOS found at %p\n", vbios);
- optionrom_header_t *oprom = (optionrom_header_t *)vbios;
- optionrom_vbt_t *vbt = (optionrom_vbt_t *)(vbios +
- oprom->vbt_offset);
-
- if (read32(vbt->hdr_signature) != VBT_SIGNATURE) {
- printk(BIOS_DEBUG, "VBT not found!\n");
- return CB_ERR;
- }
-
- memcpy(opregion->header.vbios_version, vbt->coreblock_biosbuild, 4);
- memcpy(opregion->vbt.gvd1, vbt, vbt->hdr_vbt_size < 7168 ?
- vbt->hdr_vbt_size : 7168);
-
- return CB_SUCCESS;
-}
-
-/* Initialize IGD OpRegion, called from ACPI code and OS drivers */
-enum cb_err init_igd_opregion(igd_opregion_t *opregion)
-{
- enum cb_err ret;
-
- memset((void *)opregion, 0, sizeof(igd_opregion_t));
-
- // FIXME if IGD is disabled, we should exit here.
-
- memcpy(&opregion->header.signature, IGD_OPREGION_SIGNATURE,
- sizeof(opregion->header.signature));
-
- /* 8kb */
- opregion->header.size = sizeof(igd_opregion_t) / 1024;
- opregion->header.version = IGD_OPREGION_VERSION;
-
- // FIXME We just assume we're mobile for now
- opregion->header.mailboxes = MAILBOXES_MOBILE;
-
- // TODO Initialize Mailbox 1
-
- // TODO Initialize Mailbox 3
- opregion->mailbox3.bclp = IGD_BACKLIGHT_BRIGHTNESS;
- opregion->mailbox3.pfit = IGD_FIELD_VALID | IGD_PFIT_STRETCH;
- opregion->mailbox3.pcft = 0; // should be (IMON << 1) & 0x3e
- opregion->mailbox3.cblv = IGD_FIELD_VALID | IGD_INITIAL_BRIGHTNESS;
- opregion->mailbox3.bclm[0] = IGD_WORD_FIELD_VALID + 0x0000;
- opregion->mailbox3.bclm[1] = IGD_WORD_FIELD_VALID + 0x0a19;
- opregion->mailbox3.bclm[2] = IGD_WORD_FIELD_VALID + 0x1433;
- opregion->mailbox3.bclm[3] = IGD_WORD_FIELD_VALID + 0x1e4c;
- opregion->mailbox3.bclm[4] = IGD_WORD_FIELD_VALID + 0x2866;
- opregion->mailbox3.bclm[5] = IGD_WORD_FIELD_VALID + 0x327f;
- opregion->mailbox3.bclm[6] = IGD_WORD_FIELD_VALID + 0x3c99;
- opregion->mailbox3.bclm[7] = IGD_WORD_FIELD_VALID + 0x46b2;
- opregion->mailbox3.bclm[8] = IGD_WORD_FIELD_VALID + 0x50cc;
- opregion->mailbox3.bclm[9] = IGD_WORD_FIELD_VALID + 0x5ae5;
- opregion->mailbox3.bclm[10] = IGD_WORD_FIELD_VALID + 0x64ff;
-
- ret = init_opregion_vbt(opregion);
- if (ret != CB_SUCCESS)
- return ret;
-
- /* Write ASLS PCI register and prepare SWSCI register. */
- intel_gma_opregion_register((uintptr_t)opregion);
-
- return CB_SUCCESS;
-}
diff --git a/src/northbridge/intel/common/gma_opregion.h b/src/northbridge/intel/common/gma_opregion.h
deleted file mode 100644
index 6e6d5c2d69..0000000000
--- a/src/northbridge/intel/common/gma_opregion.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2017 Patrick Rudolph <siro@das-labor.org>
- *
- * 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_COMMON_GMA_OPREGION_H_
-#define NORTHBRIDGE_INTEL_COMMON_GMA_OPREGION_H_
-
-#include <types.h>
-#include <drivers/intel/gma/opregion.h>
-
-enum cb_err init_igd_opregion(igd_opregion_t *opregion);
-
-#endif /* NORTHBRIDGE_INTEL_COMMON_GMA_OPREGION_H_ */
diff --git a/src/northbridge/intel/fsp_sandybridge/Kconfig b/src/northbridge/intel/fsp_sandybridge/Kconfig
index 5446ba389b..89326b4b5c 100644
--- a/src/northbridge/intel/fsp_sandybridge/Kconfig
+++ b/src/northbridge/intel/fsp_sandybridge/Kconfig
@@ -18,13 +18,11 @@ config NORTHBRIDGE_INTEL_FSP_SANDYBRIDGE
bool
select CPU_INTEL_FSP_MODEL_206AX
select INTEL_GMA_ACPI
- select NORTHBRIDGE_INTEL_COMMON_GMA_OPREGION
config NORTHBRIDGE_INTEL_FSP_IVYBRIDGE
bool
select CPU_INTEL_FSP_MODEL_306AX
select INTEL_GMA_ACPI
- select NORTHBRIDGE_INTEL_COMMON_GMA_OPREGION
if NORTHBRIDGE_INTEL_FSP_IVYBRIDGE || NORTHBRIDGE_INTEL_FSP_SANDYBRIDGE
diff --git a/src/northbridge/intel/fsp_sandybridge/gma.c b/src/northbridge/intel/fsp_sandybridge/gma.c
index a3dbb1cc76..1433a01165 100644
--- a/src/northbridge/intel/fsp_sandybridge/gma.c
+++ b/src/northbridge/intel/fsp_sandybridge/gma.c
@@ -20,7 +20,7 @@
#include <device/pci.h>
#include <device/pci_ids.h>
#include <southbridge/intel/fsp_bd82x6x/nvs.h>
-#include <northbridge/intel/common/gma_opregion.h>
+#include <drivers/intel/gma/opregion.h>
#include <drivers/intel/gma/intel_bios.h>
#include <cbmem.h>
@@ -133,7 +133,7 @@ gma_write_acpi_tables(struct device *const dev,
igd_opregion_t *opregion = (igd_opregion_t *)current;
global_nvs_t *gnvs;
- if (init_igd_opregion(opregion) != CB_SUCCESS)
+ if (intel_gma_init_igd_opregion(opregion) != CB_SUCCESS)
return current;
current += sizeof(igd_opregion_t);
diff --git a/src/northbridge/intel/haswell/Kconfig b/src/northbridge/intel/haswell/Kconfig
index 90f877499b..d5dec53041 100644
--- a/src/northbridge/intel/haswell/Kconfig
+++ b/src/northbridge/intel/haswell/Kconfig
@@ -17,7 +17,6 @@ config NORTHBRIDGE_INTEL_HASWELL
bool
select CPU_INTEL_HASWELL
select NORTHBRIDGE_INTEL_COMMON_MRC_CACHE
- select NORTHBRIDGE_INTEL_COMMON_GMA_OPREGION
select INTEL_DDI
select INTEL_GMA_ACPI
select RELOCATABLE_RAMSTAGE
diff --git a/src/northbridge/intel/haswell/gma.c b/src/northbridge/intel/haswell/gma.c
index 4baea7071d..a7b61e2ec9 100644
--- a/src/northbridge/intel/haswell/gma.c
+++ b/src/northbridge/intel/haswell/gma.c
@@ -24,7 +24,7 @@
#include <drivers/intel/gma/i915_reg.h>
#include <drivers/intel/gma/i915.h>
#include <cpu/intel/haswell/haswell.h>
-#include <northbridge/intel/common/gma_opregion.h>
+#include <drivers/intel/gma/opregion.h>
#include <southbridge/intel/lynxpoint/nvs.h>
#include <stdlib.h>
#include <string.h>
@@ -534,7 +534,7 @@ gma_write_acpi_tables(struct device *const dev,
igd_opregion_t *opregion = (igd_opregion_t *)current;
global_nvs_t *gnvs;
- if (init_igd_opregion(opregion) != CB_SUCCESS)
+ if (intel_gma_init_igd_opregion(opregion) != CB_SUCCESS)
return current;
current += sizeof(igd_opregion_t);
diff --git a/src/northbridge/intel/nehalem/Kconfig b/src/northbridge/intel/nehalem/Kconfig
index 0cfa7505e6..4fdd2bd282 100644
--- a/src/northbridge/intel/nehalem/Kconfig
+++ b/src/northbridge/intel/nehalem/Kconfig
@@ -21,7 +21,6 @@ config NORTHBRIDGE_INTEL_NEHALEM
select TSC_MONOTONIC_TIMER
select INTEL_GMA_ACPI
select NORTHBRIDGE_INTEL_COMMON_MRC_CACHE
- select NORTHBRIDGE_INTEL_COMMON_GMA_OPREGION
select ACPI_HUGE_LOWMEM_BACKUP
select HAVE_LINEAR_FRAMEBUFFER if MAINBOARD_DO_NATIVE_VGA_INIT
select HAVE_VGA_TEXT_FRAMEBUFFER if MAINBOARD_DO_NATIVE_VGA_INIT
diff --git a/src/northbridge/intel/nehalem/gma.c b/src/northbridge/intel/nehalem/gma.c
index 56d85230c9..b50460ce32 100644
--- a/src/northbridge/intel/nehalem/gma.c
+++ b/src/northbridge/intel/nehalem/gma.c
@@ -30,7 +30,7 @@
#include <pc80/vga.h>
#include <pc80/vga_io.h>
#include <southbridge/intel/ibexpeak/nvs.h>
-#include <northbridge/intel/common/gma_opregion.h>
+#include <drivers/intel/gma/opregion.h>
#include <cbmem.h>
#include "chip.h"
@@ -1143,7 +1143,7 @@ gma_write_acpi_tables(struct device *const dev,
igd_opregion_t *opregion = (igd_opregion_t *)current;
global_nvs_t *gnvs;
- if (init_igd_opregion(opregion) != CB_SUCCESS)
+ if (intel_gma_init_igd_opregion(opregion) != CB_SUCCESS)
return current;
current += sizeof(igd_opregion_t);
diff --git a/src/northbridge/intel/sandybridge/Kconfig b/src/northbridge/intel/sandybridge/Kconfig
index 7c954fbbcb..1a47f0db7e 100644
--- a/src/northbridge/intel/sandybridge/Kconfig
+++ b/src/northbridge/intel/sandybridge/Kconfig
@@ -17,7 +17,6 @@
config NORTHBRIDGE_INTEL_SANDYBRIDGE
bool
select NORTHBRIDGE_INTEL_COMMON_MRC_CACHE
- select NORTHBRIDGE_INTEL_COMMON_GMA_OPREGION
select CPU_INTEL_MODEL_206AX
select HAVE_DEBUG_RAM_SETUP
select INTEL_GMA_ACPI
@@ -26,7 +25,6 @@ config NORTHBRIDGE_INTEL_SANDYBRIDGE
config NORTHBRIDGE_INTEL_IVYBRIDGE
bool
select NORTHBRIDGE_INTEL_COMMON_MRC_CACHE
- select NORTHBRIDGE_INTEL_COMMON_GMA_OPREGION
select CPU_INTEL_MODEL_306AX
select HAVE_DEBUG_RAM_SETUP
select INTEL_GMA_ACPI
diff --git a/src/northbridge/intel/sandybridge/gma.c b/src/northbridge/intel/sandybridge/gma.c
index db24ddac5f..2751b3a0ea 100644
--- a/src/northbridge/intel/sandybridge/gma.c
+++ b/src/northbridge/intel/sandybridge/gma.c
@@ -25,7 +25,7 @@
#include <cpu/x86/msr.h>
#include <cpu/x86/mtrr.h>
#include <southbridge/intel/bd82x6x/nvs.h>
-#include <northbridge/intel/common/gma_opregion.h>
+#include <drivers/intel/gma/opregion.h>
#include <cbmem.h>
#include "chip.h"
@@ -698,7 +698,7 @@ gma_write_acpi_tables(struct device *const dev,
igd_opregion_t *opregion = (igd_opregion_t *)current;
global_nvs_t *gnvs;
- if (init_igd_opregion(opregion) != CB_SUCCESS)
+ if (intel_gma_init_igd_opregion(opregion) != CB_SUCCESS)
return current;
current += sizeof(igd_opregion_t);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-29 06:58:13 +0000