binaryPI: Drop remains of ACPI S3 on FCH

Never reached and actual code was already wiped out.

Change-Id: Ic17cbc56e83d23e228e23578357843ac9cd77eda
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/20623
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>

5 files changed, 0 insertions, 53 deletions

diff --git a/src/cpu/amd/pi/Makefile.inc b/src/cpu/amd/pi/Makefile.inc
index 3fef7e8580..7e3c8c03cc 100644
--- a/src/cpu/amd/pi/Makefile.inc
+++ b/src/cpu/amd/pi/Makefile.inc
@@ -17,8 +17,6 @@ subdirs-$(CONFIG_CPU_AMD_PI_00630F01) += 00630F01
 subdirs-$(CONFIG_CPU_AMD_PI_00730F01) += 00730F01
 subdirs-$(CONFIG_CPU_AMD_PI_00660F01) += 00660F01
 
-ramstage-$(CONFIG_SPI_FLASH) += spi.c
-
 cpu_incs-y += $(src)/cpu/amd/agesa/cache_as_ram.inc
 
 romstage-y += romstage.c
diff --git a/src/cpu/amd/pi/spi.c b/src/cpu/amd/pi/spi.c
deleted file mode 100644
index 8ed0a377c9..0000000000
--- a/src/cpu/amd/pi/spi.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2012 Advanced Micro Devices, Inc.
- *
- * 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 <console/console.h>
-#include <spi-generic.h>
-#include <spi_flash.h>
-
-#include "s3_resume.h"
-
-void spi_SaveS3info(u32 pos, u32 size, u8 *buf, u32 len)
-{
-	struct spi_flash flash;
-
-	spi_init();
-	if (spi_flash_probe(0, 0, &flash)) {
-		printk(BIOS_DEBUG, "Could not find SPI device\n");
-		/* Dont make flow stop. */
-		return;
-	}
-
-	spi_flash_volatile_group_begin(&flash);
-
-	spi_flash_erase(&flash, pos, size);
-	spi_flash_write(&flash, pos, sizeof(len), &len);
-	spi_flash_write(&flash, pos + sizeof(len), len, buf);
-
-	spi_flash_volatile_group_end(&flash);
-
-	return;
-}
diff --git a/src/northbridge/amd/pi/00630F01/northbridge.c b/src/northbridge/amd/pi/00630F01/northbridge.c
index 96d30e901e..4af0182f11 100644
--- a/src/northbridge/amd/pi/00630F01/northbridge.c
+++ b/src/northbridge/amd/pi/00630F01/northbridge.c
@@ -629,9 +629,6 @@ static void domain_read_resources(device_t dev)
 
 static void domain_enable_resources(device_t dev)
 {
-	if (acpi_is_wakeup_s3())
-		agesawrapper_fchs3laterestore();
-
 	/* Must be called after PCI enumeration and resource allocation */
 	if (!acpi_is_wakeup_s3()) {
 		/* Enable MMIO on AMD CPU Address Map Controller */
diff --git a/src/northbridge/amd/pi/00660F01/northbridge.c b/src/northbridge/amd/pi/00660F01/northbridge.c
index 039f386592..00740f1f6e 100644
--- a/src/northbridge/amd/pi/00660F01/northbridge.c
+++ b/src/northbridge/amd/pi/00660F01/northbridge.c
@@ -634,9 +634,6 @@ static void domain_read_resources(device_t dev)
 
 static void domain_enable_resources(device_t dev)
 {
-	if (acpi_is_wakeup_s3())
-		AGESAWRAPPER(fchs3laterestore);
-
 	/* Must be called after PCI enumeration and resource allocation */
 	if (!acpi_is_wakeup_s3())
 		AGESAWRAPPER(amdinitmid);
diff --git a/src/northbridge/amd/pi/00730F01/northbridge.c b/src/northbridge/amd/pi/00730F01/northbridge.c
index de2059dce9..ce1eb53b9d 100644
--- a/src/northbridge/amd/pi/00730F01/northbridge.c
+++ b/src/northbridge/amd/pi/00730F01/northbridge.c
@@ -648,9 +648,6 @@ static void domain_read_resources(device_t dev)
 
 static void domain_enable_resources(device_t dev)
 {
-	if (acpi_is_wakeup_s3())
-		AGESAWRAPPER(fchs3laterestore);
-
 	/* Must be called after PCI enumeration and resource allocation */
 	if (!acpi_is_wakeup_s3())
 		AGESAWRAPPER(amdinitmid);