From c9a6081b1717f1b2de4c6cf4b3b3732cd7ea3c44 Mon Sep 17 00:00:00 2001
From: Kohei Watanabe <kou029w@gmail.com>
Date: Mon, 30 May 2022 22:26:41 +0900
Subject: [PATCH] disable serial, i2c, g_mass_storage

---
 apkovl/etc/apk/world                          | 1 -
 apkovl/etc/inittab                            | 4 ----
 apkovl/etc/modprobe.d/g_mass_storage.conf     | 1 -
 apkovl/etc/modules-load.d/g_mass_storage.conf | 1 -
 apkovl/etc/modules-load.d/i2c-dev.conf        | 1 -
 apkovl/etc/securetty                          | 1 -
 usercfg.txt                                   | 2 --
 7 files changed, 11 deletions(-)
 delete mode 100644 apkovl/etc/inittab
 delete mode 100644 apkovl/etc/modprobe.d/g_mass_storage.conf
 delete mode 100644 apkovl/etc/modules-load.d/g_mass_storage.conf
 delete mode 100644 apkovl/etc/modules-load.d/i2c-dev.conf
 delete mode 100644 apkovl/etc/securetty

diff --git a/apkovl/etc/apk/world b/apkovl/etc/apk/world
index 5534b63..652e062 100644
--- a/apkovl/etc/apk/world
+++ b/apkovl/etc/apk/world
@@ -1,4 +1,3 @@
 alpine-base
-i2c-tools
 openssh
 wpa_supplicant
diff --git a/apkovl/etc/inittab b/apkovl/etc/inittab
deleted file mode 100644
index 8e5aff0..0000000
--- a/apkovl/etc/inittab
+++ /dev/null
@@ -1,4 +0,0 @@
-::sysinit:/sbin/openrc sysinit
-::sysinit:/sbin/openrc boot
-::wait:/sbin/openrc default
-ttyGS0::respawn:/sbin/getty -L ttyGS0 115200 vt100
diff --git a/apkovl/etc/modprobe.d/g_mass_storage.conf b/apkovl/etc/modprobe.d/g_mass_storage.conf
deleted file mode 100644
index cf8ee44..0000000
--- a/apkovl/etc/modprobe.d/g_mass_storage.conf
+++ /dev/null
@@ -1 +0,0 @@
-options g_mass_storage file=/dev/mmcblk0p1
diff --git a/apkovl/etc/modules-load.d/g_mass_storage.conf b/apkovl/etc/modules-load.d/g_mass_storage.conf
deleted file mode 100644
index fd5ae93..0000000
--- a/apkovl/etc/modules-load.d/g_mass_storage.conf
+++ /dev/null
@@ -1 +0,0 @@
-g_mass_storage
diff --git a/apkovl/etc/modules-load.d/i2c-dev.conf b/apkovl/etc/modules-load.d/i2c-dev.conf
deleted file mode 100644
index 0cdf71f..0000000
--- a/apkovl/etc/modules-load.d/i2c-dev.conf
+++ /dev/null
@@ -1 +0,0 @@
-i2c-dev
diff --git a/apkovl/etc/securetty b/apkovl/etc/securetty
deleted file mode 100644
index eee2680..0000000
--- a/apkovl/etc/securetty
+++ /dev/null
@@ -1 +0,0 @@
-ttyGS0
diff --git a/usercfg.txt b/usercfg.txt
index 5ece9f1..62f293f 100644
--- a/usercfg.txt
+++ b/usercfg.txt
@@ -1,3 +1 @@
-dtoverlay=dwc2
 force_turbo=1
-dtparam=i2c_arm=on