From 36662b2c2d68495acd402a15706ee9b98115d02a Mon Sep 17 00:00:00 2001
From: Bilal Amarni <bamarni@users.noreply.github.com>
Date: Wed, 24 May 2017 10:52:50 +0200
Subject: [PATCH 107/454] enable drivers for GPIO expander and vcio

---
 arch/arm64/configs/bcmrpi3_defconfig | 3 +++
 1 file changed, 3 insertions(+)

--- a/arch/arm64/configs/bcmrpi3_defconfig
+++ b/arch/arm64/configs/bcmrpi3_defconfig
@@ -573,6 +573,8 @@ CONFIG_SERIO_RAW=m
 CONFIG_GAMEPORT=m
 CONFIG_GAMEPORT_NS558=m
 CONFIG_GAMEPORT_L4=m
+CONFIG_BRCM_CHAR_DRIVERS=y
+CONFIG_BCM_VCIO=y
 # CONFIG_BCM2835_DEVGPIOMEM is not set
 # CONFIG_BCM2835_SMI_DEV is not set
 # CONFIG_LEGACY_PTYS is not set
@@ -607,6 +609,7 @@ CONFIG_PPS=m
 CONFIG_PPS_CLIENT_LDISC=m
 CONFIG_PPS_CLIENT_GPIO=m
 CONFIG_GPIO_SYSFS=y
+CONFIG_GPIO_BCM_EXP=y
 CONFIG_GPIO_BCM_VIRT=y
 CONFIG_GPIO_ARIZONA=m
 CONFIG_GPIO_STMPE=y
