New patch to review for coreboot: e2136bf e7501: Move to per-device acpi

[Vladimir Serbinenko]

Vladimir Serbinenko ([e-mail]) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/6970

-gerrit

commit e2136bf9f1a53c913f62a23a30aacc8e76af2d46
Author: Vladimir Serbinenko <[e-mail]>
Date:   Wed Sep 24 23:35:51 2014 +0200

    e7501: Move to per-device acpi
    
    Change-Id: I4b7591bb66987ed974c54bd10ad367d6dc405910
    Signed-off-by: Vladimir Serbinenko <[e-mail]>
---
 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;