[coreboot-gerrit] New patch to review for coreboot: e2136bf e7501: Move to per-device acpi
Vladimir Serbinenko (phcoder@gmail.com)
gerrit at coreboot.org
Wed Sep 24 23:36:00 CEST 2014
Vladimir Serbinenko (phcoder at gmail.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/6970
-gerrit
commit e2136bf9f1a53c913f62a23a30aacc8e76af2d46
Author: Vladimir Serbinenko <phcoder at gmail.com>
Date: Wed Sep 24 23:35:51 2014 +0200
e7501: Move to per-device acpi
Change-Id: I4b7591bb66987ed974c54bd10ad367d6dc405910
Signed-off-by: Vladimir Serbinenko <phcoder at gmail.com>
---
src/mainboard/intel/xe7501devkit/acpi_tables.c | 47 --------------------------
src/northbridge/intel/e7501/Kconfig | 1 +
src/northbridge/intel/e7501/northbridge.c | 9 +++++
3 files changed, 10 insertions(+), 47 deletions(-)
diff --git a/src/mainboard/intel/xe7501devkit/acpi_tables.c b/src/mainboard/intel/xe7501devkit/acpi_tables.c
index a14d24f..fb7da1f 100644
--- a/src/mainboard/intel/xe7501devkit/acpi_tables.c
+++ b/src/mainboard/intel/xe7501devkit/acpi_tables.c
@@ -15,12 +15,6 @@
#include "bus.h"
#include "ioapic.h"
-unsigned long acpi_fill_mcfg(unsigned long current)
-{
- /* Just a dummy */
- return current;
-}
-
unsigned long acpi_fill_slit(unsigned long current)
{
// Not implemented
@@ -93,44 +87,3 @@ unsigned long acpi_fill_madt(unsigned long current)
return current;
}
-
-
-unsigned long write_acpi_tables(unsigned long start)
-{
- unsigned long current;
- acpi_rsdp_t *rsdp;
- acpi_rsdt_t *rsdt;
- acpi_madt_t *madt;
-
- /* Align ACPI tables to 16byte */
- start = ALIGN(start, 16);
- current = start;
-
- printk(BIOS_INFO, "ACPI: Writing ACPI tables at %lx...\n", start);
-
- /* We need at least an RSDP and an RSDT Table */
- rsdp = (acpi_rsdp_t *) current;
- current += sizeof(acpi_rsdp_t);
- rsdt = (acpi_rsdt_t *) current;
- current += sizeof(acpi_rsdt_t);
-
- /* clear all table memory */
- memset((void *)start, 0, current - start);
-
- acpi_write_rsdp(rsdp, rsdt, NULL);
- acpi_write_rsdt(rsdt);
-
- /*
- * We explicitly add these tables later on:
- */
- /* QNX wants an MADT */
- printk(BIOS_DEBUG, "ACPI: * MADT\n");
-
- madt = (acpi_madt_t *) current;
- acpi_create_madt(madt);
- current+=madt->header.length;
- acpi_add_table(rsdp,madt);
-
- printk(BIOS_INFO, "ACPI: done.\n");
- return current;
-}
diff --git a/src/northbridge/intel/e7501/Kconfig b/src/northbridge/intel/e7501/Kconfig
index c8219e8..88c0b45 100644
--- a/src/northbridge/intel/e7501/Kconfig
+++ b/src/northbridge/intel/e7501/Kconfig
@@ -1,4 +1,5 @@
config NORTHBRIDGE_INTEL_E7501
bool
select HAVE_DEBUG_RAM_SETUP
+ select PER_DEVICE_ACPI_TABLES
diff --git a/src/northbridge/intel/e7501/northbridge.c b/src/northbridge/intel/e7501/northbridge.c
index b0b150d..a235f6b 100644
--- a/src/northbridge/intel/e7501/northbridge.c
+++ b/src/northbridge/intel/e7501/northbridge.c
@@ -3,11 +3,20 @@
#include <stdint.h>
#include <device/device.h>
#include <device/pci.h>
+#include <arch/acpi.h>
#include <cpu/cpu.h>
#include <stdlib.h>
#include <string.h>
#include <cbmem.h>
+
+unsigned long acpi_fill_mcfg(unsigned long current)
+{
+ /* Just a dummy */
+ return current;
+}
+
+
static void pci_domain_set_resources(device_t dev)
{
device_t mc_dev;
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