X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=gpio.pl;h=9c59299037cc3d735282c97de5d50d018f77ba26;hb=c2ecb40e8fb92bd115ef1e4cee15198b1b76a821;hp=6df9d1f1092d0bcd0522f56548def5f0f05c478a;hpb=dd8b8c28adbc8937cd92f1d37d59c7027d18f5e0;p=linux-gpio-pinout

diff --git a/gpio.pl b/gpio.pl
index 6df9d1f..9c59299 100755
--- a/gpio.pl
+++ b/gpio.pl
@@ -138,7 +138,7 @@ foreach my $line (@lines) {
 	$line =~ s/\[(\w+) (\w+) \1(\d+)\]/[$1$3 $2]/g;
 
 	my @v = split(/\s*\t+\s*/,$line,4);
-	@v = ( $v[2], $v[3], $v[0], $v[1] ) if $opt_horizontal;
+	@v = ( $v[2], $v[3], $v[0], $v[1] ) if $opt_horizontal && $v[2];
 
 	push @line_parts, [ @v ];
 	foreach my $i ( 0 .. 3 ) {
@@ -241,6 +241,7 @@ sub svg_style {
 	} elsif ( $name =~ m/\[(\w+)/ ) { # kernel
 		my $dev = $1;
 		my ($fg,$bg) = @{ $cols->{txt} };
+		$dev = 'serial' if $dev =~ m/^tty/;
 		($fg,$bg) = @{ $cols->{$dev} } if exists $cols->{$dev};
 		rect $x,$y,$col,$bg;
 		return qq{ style="fill:$fg"};