From 30fde4487b761d25ab33b632e341416b71161412 Mon Sep 17 00:00:00 2001
From: Alex Gonzalez <alex.gonzalez@digi.com>
Date: Tue, 4 Sep 2018 11:21:22 +0200
Subject: [PATCH] meta-digi-arm: udev-extraconf: Avoid loading evbug by default

This kernel module is used for debugging and when available it spams the
log file with every input event.

This patch avoid it being loaded by default but the user can still load
it manually if required.

Signed-off-by: Alex Gonzalez <alex.gonzalez@digi.com>
---
 .../recipes-core/udev/udev-extraconf/imx/blacklist.conf   | 1 +
 .../recipes-core/udev/udev-extraconf_1.1.bbappend         | 8 +++++++-
 2 files changed, 8 insertions(+), 1 deletion(-)
 create mode 100644 meta-digi-arm/recipes-core/udev/udev-extraconf/imx/blacklist.conf

diff --git a/meta-digi-arm/recipes-core/udev/udev-extraconf/imx/blacklist.conf b/meta-digi-arm/recipes-core/udev/udev-extraconf/imx/blacklist.conf
new file mode 100644
index 000000000..a8b88854e
--- /dev/null
+++ b/meta-digi-arm/recipes-core/udev/udev-extraconf/imx/blacklist.conf
@@ -0,0 +1 @@
+blacklist evbug
diff --git a/meta-digi-arm/recipes-core/udev/udev-extraconf_1.1.bbappend b/meta-digi-arm/recipes-core/udev/udev-extraconf_1.1.bbappend
index 682247ec3..954c41f74 100644
--- a/meta-digi-arm/recipes-core/udev/udev-extraconf_1.1.bbappend
+++ b/meta-digi-arm/recipes-core/udev/udev-extraconf_1.1.bbappend
@@ -1,4 +1,4 @@
-# Copyright (C) 2013-2017 Digi International.
+# Copyright (C) 2013-2018 Digi International.
 
 FILESEXTRAPATHS_prepend := "${THISDIR}/${BPN}:"
 
@@ -6,6 +6,7 @@ SRC_URI += " \
     file://mount_bootparts.sh \
     file://mount_partition.sh \
     file://81-spi-spidev.rules \
+    file://blacklist.conf \
 "
 
 do_install_append() {
@@ -20,7 +21,12 @@ do_install_append() {
 		       "KERNEL==\"${BT_TTY}\", MODE=\"0660\", GROUP=\"dialout\", SYMLINK+=\"ttyBt\"" \
 		       >> ${D}${sysconfdir}/udev/rules.d/localextra.rules
 	fi
+
+	install -d ${D}${sysconfdir}/modprobe.d
+	install -m 0644 ${WORKDIR}/blacklist.conf ${D}${sysconfdir}/modprobe.d
 }
 
+FILES_${PN}_append = " ${sysconfdir}/modprobe.d"
+
 # BT_TTY is machine specific (defined in machine config file)
 PACKAGE_ARCH = "${MACHINE_ARCH}"