From f4a9e75f3aa860a4e311edc4c78462d24a5e94c1 Mon Sep 17 00:00:00 2001
From: stefanct <stefanct@2b7e53f0-3cfb-0310-b3e9-8179ed1497e1>
Date: Thu, 25 Jul 2013 22:58:56 +0000
Subject: sbxxx: Handle active IMCs in AMD chipsets.

Detect and temporarily disable the IMC while accessing the flash.
Disable writes on default, but allow the user to enforce it.

Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Signed-off-by: Stefan Tauner <stefan.tauner@student.tuwien.ac.at>
Acked-by: Stefan Tauner <stefan.tauner@student.tuwien.ac.at>
Acked-by: David Hendricks <dhendrix@google.com>

git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@1704 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
---
 programmer.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'programmer.h')

diff --git a/programmer.h b/programmer.h
index db914cb..f03eac3 100644
--- a/programmer.h
+++ b/programmer.h
@@ -572,6 +572,9 @@ int ich_init_spi(struct pci_dev *dev, uint32_t base, void *rcrb,
 		 enum ich_chipset ich_generation);
 int via_init_spi(struct pci_dev *dev, uint32_t mmio_base);
 
+/* imc.c */
+int amd_imc_shutdown(struct pci_dev *dev);
+
 /* it85spi.c */
 int it85xx_spi_init(struct superio s);
 
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