summaryrefslogtreecommitdiffstats
path: root/utils/ypr0tools
diff options
context:
space:
mode:
authorThomas Martitz <kugel@rockbox.org>2012-05-28 19:31:46 +0200
committerThomas Martitz <kugel@rockbox.org>2012-05-28 19:38:09 +0200
commit9c33f93c1c9bfd37f33f638eccceefa4c0d5b5e6 (patch)
tree300c51d61e2fb3bfe34abef9132b26f3086f087c /utils/ypr0tools
parenteb027788cf6a073f54d48f9dad92d66bf1dbf53c (diff)
downloadrockbox-9c33f93c1c9bfd37f33f638eccceefa4c0d5b5e6.tar.gz
rockbox-9c33f93c1c9bfd37f33f638eccceefa4c0d5b5e6.tar.bz2
rockbox-9c33f93c1c9bfd37f33f638eccceefa4c0d5b5e6.zip
ypr0: Add kernel module to required support fm radio.
To support fm radio a kernel module was written. This module is added to the patched firmware that loads Rockbox. It's pre-compiled but its source archive provided. The kernel module provides raw-access to the built-in si4709 radio chip. Our existing si 47xx drivers can be re-used this way. The module itself was written Lorenzo Miori, I only integrated it into the tree. Change-Id: I6205d28a505d57791eaeb627e6856b9a1eaeaeaa
Diffstat (limited to 'utils/ypr0tools')
-rw-r--r--utils/ypr0tools/README3
-rwxr-xr-xutils/ypr0tools/files/lib/modules/si4709.kobin0 -> 129816 bytes
-rwxr-xr-xutils/ypr0tools/rockbox.sh8
-rw-r--r--utils/ypr0tools/si4709.7zbin0 -> 2259963 bytes
4 files changed, 10 insertions, 1 deletions
diff --git a/utils/ypr0tools/README b/utils/ypr0tools/README
index 45777dd8c5..c517eec037 100644
--- a/utils/ypr0tools/README
+++ b/utils/ypr0tools/README
@@ -10,3 +10,6 @@ After that, R0.ROM is patched and can load Rockbox.
rockbox.sh is a script to put into rockbox.zip. It's a small loader script
that sets stuff up.
+
+files/lib/modules/si4709.ko is a replacement kernel module for fm radio support,
+its source code is packaged in ./si4709.7z.
diff --git a/utils/ypr0tools/files/lib/modules/si4709.ko b/utils/ypr0tools/files/lib/modules/si4709.ko
new file mode 100755
index 0000000000..e2990d2b2d
--- /dev/null
+++ b/utils/ypr0tools/files/lib/modules/si4709.ko
Binary files differ
diff --git a/utils/ypr0tools/rockbox.sh b/utils/ypr0tools/rockbox.sh
index 665ee9f97c..85e1b43533 100755
--- a/utils/ypr0tools/rockbox.sh
+++ b/utils/ypr0tools/rockbox.sh
@@ -1,4 +1,3 @@
-#!/bin/sh
######################################################################
# __________ __ ___.
# Open \______ \ ____ ____ | | _\_ |__ _______ ___
@@ -44,6 +43,13 @@ echo "95" > /sys/devices/system/cpu/cpu0/cpufreq/ondemand/up_threshold
mount --bind /mnt/media0/.rockbox /.rockbox
mount --bind /mnt/media0/Playlists /Playlists
+# replace Samsung's si470x.ko with our si4709.ko to support fm radio
+if [ -e /lib/modules/si4709.ko ]
+then
+ rmmod /lib/modules/si470x.ko
+ insmod /lib/modules/si4709.ko
+fi
+
MAINFILE="/mnt/media0/.rockbox/rockbox"
MAINFILE_ARGV=''
MAINFILE_REDIRECT='>/dev/null 2>&1'
diff --git a/utils/ypr0tools/si4709.7z b/utils/ypr0tools/si4709.7z
new file mode 100644
index 0000000000..5f500262ae
--- /dev/null
+++ b/utils/ypr0tools/si4709.7z
Binary files differ