diff --git a/projects/RPi/initramfs/platform_init b/projects/RPi/initramfs/platform_init
new file mode 100755
index 0000000000..e3e2e7d50a
--- /dev/null
+++ b/projects/RPi/initramfs/platform_init
@@ -0,0 +1,28 @@
+#!/bin/sh
+
+################################################################################
+#      This file is part of OpenELEC - http://www.openelec.tv
+#      Copyright (C) 2009-2015 Stephan Raue (stephan@openelec.tv)
+#
+#  OpenELEC is free software: you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation, either version 2 of the License, or
+#  (at your option) any later version.
+#
+#  OpenELEC is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with OpenELEC.  If not, see <http://www.gnu.org/licenses/>.
+################################################################################
+
+# Enable io_is_busy for improved sdhost performance - essentially, equivalent of force_turbo=1 but for mmc
+echo 1 > /sys/devices/system/cpu/cpufreq/ondemand/io_is_busy
+
+# Configure frequency scaling properties - should improve performance a little (turbo, in most cases)
+echo ondemand > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
+echo 50 > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold
+echo 100000 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate
+echo 50 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_down_factor
diff --git a/projects/RPi2/initramfs/platform_init b/projects/RPi2/initramfs/platform_init
new file mode 100755
index 0000000000..e3e2e7d50a
--- /dev/null
+++ b/projects/RPi2/initramfs/platform_init
@@ -0,0 +1,28 @@
+#!/bin/sh
+
+################################################################################
+#      This file is part of OpenELEC - http://www.openelec.tv
+#      Copyright (C) 2009-2015 Stephan Raue (stephan@openelec.tv)
+#
+#  OpenELEC is free software: you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation, either version 2 of the License, or
+#  (at your option) any later version.
+#
+#  OpenELEC is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with OpenELEC.  If not, see <http://www.gnu.org/licenses/>.
+################################################################################
+
+# Enable io_is_busy for improved sdhost performance - essentially, equivalent of force_turbo=1 but for mmc
+echo 1 > /sys/devices/system/cpu/cpufreq/ondemand/io_is_busy
+
+# Configure frequency scaling properties - should improve performance a little (turbo, in most cases)
+echo ondemand > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
+echo 50 > /sys/devices/system/cpu/cpufreq/ondemand/up_threshold
+echo 100000 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate
+echo 50 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_down_factor