From 3669a06c95aac12bde82bab8300dfdd11cc3e142 Mon Sep 17 00:00:00 2001
From: Ravi Sarawadi <ravishankar.sarawadi@intel.com>
Date: Tue, 27 Feb 2018 13:23:42 -0800
Subject: soc/intel/apollolake: Add support for GSPI

BUG=b:73133848
BRANCH=None
TEST=Build coreboot for Octopus board. Tested the GSPI interface
with a SPI EEPROM and got correct response to a RDID command

Change-Id: Iec96f926ba7162074090617b7cf1c84e36b0fb37
Signed-off-by: Ravi Sarawadi <ravishankar.sarawadi@intel.com>
Signed-off-by: Hannah Williams <hannah.williams@intel.com>
Reviewed-on: https://review.coreboot.org/24906
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
---
 src/soc/intel/apollolake/Kconfig | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/soc/intel/apollolake/Kconfig')

diff --git a/src/soc/intel/apollolake/Kconfig b/src/soc/intel/apollolake/Kconfig
index 97297738a9..affa7edc7f 100644
--- a/src/soc/intel/apollolake/Kconfig
+++ b/src/soc/intel/apollolake/Kconfig
@@ -9,6 +9,7 @@ config SOC_INTEL_GLK
 	select SOC_INTEL_APOLLOLAKE
 	select SOC_INTEL_COMMON_BLOCK_CPU_MPINIT
 	select SOC_INTEL_COMMON_BLOCK_SGX
+	select SOC_INTEL_COMMON_BLOCK_GSPI_VERSION_2
 	help
 	  Intel GLK support
 
@@ -374,4 +375,8 @@ config SOC_ESPI
 	help
 	  Use eSPI bus instead of LPC
 
+config SOC_INTEL_COMMON_BLOCK_GSPI_MAX
+	int
+	default 3
+
 endif
-- 
cgit v1.2.3