From 53f6ebb55e298b0da924dc6ee73c9323f58d4980 Mon Sep 17 00:00:00 2001
From: Nico Huber <nico.huber@secunet.com>
Date: Sun, 23 Oct 2016 02:26:57 +0200
Subject: [PATCH] UPSTREAM: libpayload: Add Cougar Point PCH's AHCI to
 whitelist

BUG=None
BRANCH=None
TEST=None

Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/17353
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>

Change-Id: Ie8ca342a32323be4c26c236a5209052ec724317f
Reviewed-on: https://chromium-review.googlesource.com/418371
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
---
 payloads/libpayload/drivers/storage/ahci.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/payloads/libpayload/drivers/storage/ahci.c b/payloads/libpayload/drivers/storage/ahci.c
index deae9e2471..0e7fd7d8e0 100644
--- a/payloads/libpayload/drivers/storage/ahci.c
+++ b/payloads/libpayload/drivers/storage/ahci.c
@@ -220,6 +220,7 @@ static void ahci_port_probe(hba_ctrl_t *const ctrl,
 #if IS_ENABLED(CONFIG_LP_STORAGE_AHCI_ONLY_TESTED)
 static u32 working_controllers[] = {
 	0x8086 | 0x2929 << 16, /* Mobile ICH9 */
+	0x8086 | 0x1c03 << 16, /* Mobile Cougar Point PCH */
 	0x8086 | 0x1e03 << 16, /* Mobile Panther Point PCH */
 };
 #endif