From f9592ccef09821b5b5cb0c8245bded4c8c339c51 Mon Sep 17 00:00:00 2001
From: Marshall Dawson <marshalldawson3rd@gmail.com>
Date: Thu, 9 Nov 2017 16:55:31 -0700
Subject: [PATCH] amd/stoneyridge: Use the new generic acpi_sleep_from_pm1

Unhardcode the acpi_get_sleep_type() function and rely on the new
function in arch/acpi.h.

Change-Id: Icd49c44fae43effb9f082db354abd327cad9f1ad
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/22410
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
---
 src/soc/amd/stoneyridge/southbridge.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/soc/amd/stoneyridge/southbridge.c b/src/soc/amd/stoneyridge/southbridge.c
index 8ea53012a2..0d96b5f773 100644
--- a/src/soc/amd/stoneyridge/southbridge.c
+++ b/src/soc/amd/stoneyridge/southbridge.c
@@ -32,9 +32,7 @@
 
 int acpi_get_sleep_type(void)
 {
-	u16 tmp = inw(ACPI_PM1_CNT_BLK);
-	tmp = ((tmp & (7 << 10)) >> 10);
-	return (int)tmp;
+	return acpi_sleep_from_pm1(inw(pm_acpi_pm_cnt_blk()));
 }
 
 void sb_enable(device_t dev)