From 30dc7b93a4aafc9bdaa94daf90d1ff6c09a9ead4 Mon Sep 17 00:00:00 2001 From: Dobrica Pavlinusic Date: Wed, 18 Apr 2018 07:52:21 +0000 Subject: [PATCH] skip pins missing from pintctrl on rpi3, this is the case for activity led which is connected to videocore and is not visible in kernel (sigh) --- gpio.pl | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/gpio.pl b/gpio.pl index f653c3f..3a31ade 100755 --- a/gpio.pl +++ b/gpio.pl @@ -181,10 +181,13 @@ while(<$gpio_fh>) { my @l = split(/\s*[\(\|\)]\s*/, $_); warn "XXX ", dump( \@l ); if ( $l[0] =~ m/gpio-(\d+)/ ) { - my $pin = $linux_gpio_name->{$1} || die "can't find $1 in ",dump( $linux_gpio_name ); - $gpio_debug->{ $pin } = $l[2]; - $l[3] =~ s/\s\s+/ /g; - annotate_pin $pin, qq{"$l[2]" $l[3]}; + if ( my $pin = $linux_gpio_name->{$1} ) { + $gpio_debug->{ $pin } = $l[2]; + $l[3] =~ s/\s\s+/ /g; + annotate_pin $pin, qq{"$l[2]" $l[3]}; + } else { + warn "FIXME can't find $1 in ",dump( $linux_gpio_name ); + } } } -- 2.20.1