From 4eda2fddf2995c8ade2b1e0faddc8ce1f1e0ec5f Mon Sep 17 00:00:00 2001
From: Martin Schiller <ms@dev.tdt.de>
Date: Fri, 24 Aug 2018 11:29:37 +0200
Subject: [PATCH] x86/geode: enable X86_INTEL_LPSS to select PINCTRL

This makes it possible to use the MCP23S08 i/o expander
on geode platforms with linux 4.14.

Signed-off-by: Martin Schiller <ms@dev.tdt.de>
---
 target/linux/x86/geode/config-default | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/target/linux/x86/geode/config-default b/target/linux/x86/geode/config-default
index b564b940ea..15f90faaf0 100644
--- a/target/linux/x86/geode/config-default
+++ b/target/linux/x86/geode/config-default
@@ -97,6 +97,15 @@ CONFIG_PCI_MMCONFIG=y
 # CONFIG_PCWATCHDOG is not set
 CONFIG_PGTABLE_LEVELS=2
 # CONFIG_PHYS_ADDR_T_64BIT is not set
+CONFIG_PINCTRL=y
+# CONFIG_PINCTRL_BAYTRAIL is not set
+# CONFIG_PINCTRL_BROXTON is not set
+# CONFIG_PINCTRL_CANNONLAKE is not set
+# CONFIG_PINCTRL_CHERRYVIEW is not set
+# CONFIG_PINCTRL_DENVERTON is not set
+# CONFIG_PINCTRL_GEMINILAKE is not set
+# CONFIG_PINCTRL_LEWISBURG is not set
+# CONFIG_PINCTRL_SUNRISEPOINT is not set
 # CONFIG_PMIC_OPREGION is not set
 CONFIG_PNP=y
 CONFIG_PNPACPI=y
@@ -127,7 +136,7 @@ CONFIG_VIA_RHINE_MMIO=y
 CONFIG_X86_CPUID=y
 CONFIG_X86_DEBUGCTLMSR=y
 # CONFIG_X86_E_POWERSAVER is not set
-# CONFIG_X86_INTEL_LPSS is not set
+CONFIG_X86_INTEL_LPSS=y
 # CONFIG_X86_LONGHAUL is not set
 # CONFIG_X86_MCE is not set
 CONFIG_X86_MINIMUM_CPU_FAMILY=4
-- 
2.30.2