added --pinmux option to show all possible pin functions

[linux-gpio-pinout] / dump.sh

diff --git a/dump.sh b/dump.sh
index ec4e213..482a850 100755 (executable)
--- a/dump.sh
+++ b/dump.sh
@@ -9,4 +9,7 @@ dump() {
 
 dump /proc/device-tree/model
 dump /sys/kernel/debug/pinctrl/pinctrl-handles
+ls -d /sys/devices/platform/soc*/*.serial/tty/tty* | while read path ; do
+       mkdir -p $dir/$path
+done