my $opt_svg = $ENV{SVG} || 0;
my $opt_alt = $ENV{ALT} || 0;
-my $opt_invert = $ENV{INVERT} = 0;
-my $opt_vertical = $ENV{VERTICAL} = 0;
-my $opt_kernel = $ENV{kernel} = 1;
+my $opt_invert = $ENV{INVERT} || 0;
+my $opt_vertical = $ENV{VERTICAL} || 0;
+my $opt_zebra = $ENV{ZEBRA} || 0;
+my $opt_lines = $ENV{LINES} || 0;
GetOptions(
'svg!' => \$opt_svg,
'alt!' => \$opt_alt,
'invert!' => \$opt_invert,
'vertical!' => \$opt_vertical,
- 'kernel!' => \$opt_kernel,
+ 'zebra!' => \$opt_zebra,
+ 'lines!' => \$opt_lines,
);
# svg font hints
} else {
$include = 0;
}
- } elsif ( m/^#\s+/ ) {
- $include = 1;
} elsif ( $include ) {
push @{ $pins->{$1} }, $line_i while ( m/\t(\w+\d+)/g );
}
}
+shift(@lines) while ( ! $lines[0] ); # remove empty at beginning
+pop(@lines) while ( ! $lines[-1] ); # remove empty at end
+
die "add pin definition for # $model" unless $pins;
warn "# pins ",dump($pins);
my $pin_function;
+my $device;
open(my $fh, '<', '/sys/kernel/debug/pinctrl/pinctrl-handles');
while(<$fh>) {
chomp;
- if ( m/group: (\w+\d+)\s.+function: (\S+)/ ) {
+ if ( m/device: [0-9a-f]+\.(\w+)/ ) {
+ $device = $1;
+ } elsif ( m/group: (\w+\d+)\s.+function: (\S+)/ ) {
my ($pin, $function) = ($1,$2);
- $pin_function->{$pin} = $function;
-
- next unless $opt_kernel;
+ $pin_function->{$pin} = "$device $function";
if ( $pins->{$pin} ) {
foreach my $line ( @{$pins->{$pin}} ) {
warn "XXX $pin $line";
my $t = $lines[$line];
if ( $opt_svg ) {
- $t =~ s/$pin/[$function]/;
+ $t =~ s/$pin/[$device $function]/;
} else {
- $t =~ s/$pin/$pin [$function]/ || die "can't find $pin in [$t]";
+ $t =~ s/$pin/$pin [$device $function]/ || die "can't find $pin in [$t]";
}
$lines[$line] = $t;
warn "# $line: $lines[$line]\n";
push @line_parts, [ $line ] unless $opt_svg;
next;
}
- $line =~ s/(\[uart\d)(\]\s[^\t]*(rx|tx))/$1 $3$2/gi;
- $line =~ s/(\[i2c\d)(\]\s[^\t]*(sck|sda))/$1 $3$2/gi;
- $line =~ s/(\[spi\d)(\]\s[^\t]*(miso|mosi|clk|cs))/$1 $3$2/gi;
+ $line =~ s/(\[(?:uart|serial))([^\t]*\]\s[^\t]*(rx|tx)d?)/$1 $3$2/gi;
+ $line =~ s/(\[i2c)([^\t]*\]\s[^\t]*(scl?k?|sda))/$1 $3$2/gi;
+ $line =~ s/(\[spi)([^\t]*\]\s[^\t]*(miso|mosi|s?clk|c[se]\d*))/$1 $3$2/gi;
$line =~ s/\s*\([^\)]+\)//g if ! $opt_alt;
+ # shorten duplicate kernel device/function
+ $line =~ s/\[serial (\w+) (uart\d+)\]/[$2 $1]/g;
+ $line =~ s/\[(\w+) (\w+) \1(\d+)\]/[$1$3 $2]/g;
+
my @v = split(/\s*\t+\s*/,$line,4);
push @line_parts, [ @v ];
foreach my $i ( 0 .. 3 ) {
vcc => [ '#ff0000', '#ffff00' ],
gnd => [ '#000000', '#00ffff' ],
i2c => [ '#008800', '#ffcccc' ],
- uart => [ '#000088', '#ccffcc' ],
+ serial=>[ '#000088', '#ccffcc' ],
spi => [ '#880000', '#ccccff' ],
};
sub rect {
my ($x,$y,$col,$fill) = @_;
- print qq{<rect x="$x" y="$y" height="2.54" width="}, $max_len[$col] * $font_w, qq{" style="opacity:1;fill:$fill;stroke:#ffffff;stroke-width:0.10" />\n};
+ print qq{<rect x="$x" y="$y" height="2.54" width="}, $max_len[$col] * $font_w, qq{" style="fill:$fill;stroke:#ffffff;stroke-width:0.10" />\n};
}
return qq{ style="fill:$bg"};
}
- if ( $name =~ m/(VCC|3V3|3.3V)/i ) {
+ if ( $name =~ m/(VCC|3V3|3.3V|5v)/i ) {
my ($fg,$bg) = @{ $cols->{vcc} };
rect $x,$y,$col,$bg;
return qq{ style="fill:$fg"};
- } elsif ( $name =~ m/(G(ND|Round)|VSS)/i ) {
+ } elsif ( $name =~ m/(G(ND|Round)|VSS|0v)/i ) {
my ($fg,$bg) = @{ $cols->{gnd} };
rect $x,$y,$col,$bg;
return qq{ style="fill:$fg"};
- } elsif ( $name =~ m/\[(\w+)\d/ ) { # kernel
+ } elsif ( $name =~ m/\[(\w+)/ ) { # kernel
my $dev = $1;
- if ( my ($fg,$bg) = @{ $cols->{$dev} } ) {
- rect $x,$y,$col,$bg;
- return qq{ style="fill:$fg"};
- }
+ my ($fg,$bg) = @{ $cols->{txt} };
+ ($fg,$bg) = @{ $cols->{$dev} } if exists $cols->{$dev};
+ rect $x,$y,$col,$bg;
+ return qq{ style="fill:$fg"};
} else {
my ( $fg, $bg ) = @{ $cols->{txt} };
rect $x,$y,$col,$bg;
sub cut_mark {
my ($x,$y) = @_;
return unless $opt_svg;
- push @cut_marks, printf($line_fmt, $x-5, $y-$font_b, $x+5, $y-$font_b);
- push @cut_marks, printf($line_fmt, $x, $y-$font_b-5, $x, $y-$font_b+5);
+ push @cut_marks, sprintf($line_fmt, $x-5, $y-$font_b, $x+5, $y-$font_b);
+ push @cut_marks, sprintf($line_fmt, $x, $y-$font_b-5, $x, $y-$font_b+5);
}
cut_mark $x, $y;
my $max_x = $x;
$max_x += $max_len[$_] * $font_w foreach ( 0 .. 3 );
cut_mark $max_x, $y;
+sub line {
+ my ($x,$y,$max_x) = @_;
+ push @cut_marks, sprintf($line_fmt, $x, $y-$font_b, $max_x, $y-$font_b);
+}
+
+
my $last_cut_mark = 0;
foreach my $i ( 0 .. $#line_parts ) {
cut_mark $x, $y;
cut_mark $max_x, $y;
$last_cut_mark = 1;
+ line $x, $y, $max_x if $opt_lines;
$y += 15; # make spacing between pinouts
}
} elsif ( $last_cut_mark ) {
cut_mark $max_x, $y;
$last_cut_mark = 0;
} else {
- warn "CUTMARK no magic";
+ #warn "CUTMARK no magic";
}
+ line $x, $y, $max_x if $opt_lines && exists $line->[1];
+
my ($fg,$bg) = @{ $cols->{txt} };
- my $tspan = qq{<tspan x="$x" y="$y" style="line-height:2.54;fill-opacity:1;fill:$fg;stroke:none;">\n};
+ my $tspan = qq{<tspan x="$x" y="$y" style="line-height:2.54;fill:$fg;stroke:none;">\n};
my $x_pos = $x;
foreach my $i ( @cols_order ) {
push @later,sprintf $tspan, @$line;
$y += 2.54;
- # swap pin colors for line stripes
- swap_cols $_ foreach qw( pins txt );
+ # swap pin colors for line stripe
+ if ( $opt_zebra ) {
+ swap_cols $_ foreach qw( pins txt );
+ }
} else {
}
if ( $opt_svg ) {
+ cut_mark $x,$y;
+ cut_mark $max_x,$y;
+ line $x, $y, $max_x if $opt_lines;
+
print qq{
<text
id="text4506"
y="$x"
x="$y"
- style="font-size:2.34px;line-height:2.54px;font-family:'Andale Mono';fill-opacity:1;stroke:none;stroke-opacity:1"
+ style="font-size:2.34px;line-height:2.54px;font-family:'Andale Mono';stroke:none"
xml:space="preserve">
}; #svg
- print @later, @cut_marks, qq{
-</text>
-</g>
-</svg>
- }; #svg
+ print @later, qq{</text>\n}, @cut_marks, qq{</g>\n</svg>};
}
__DATA__
-# Cubietech Cubieboard2
+# Cubietech Cubieboard
## U14 (Next to SATA connector)
### SPI0
48 PI13 (SPI0-MISO/UART6-RX/EINT25) 47 PI11 (SPI0-CLK/UART5-RX/EINT23)
4 PD1 (LCDD1/LVDS0N0) 3 PD2 (LCDD2/LVDS0P1)
2 Ground 1 PD0 (LCDD0/LVDSP0)
-# Cubietech Cubieboard2
## U15 (Between Ethernet port and USB ports)
### CSI1/TS
1 VCC-5V 2 PH15 (CSI1-PWR/EINT15)
35 gpio19 (GPIO.24) 36 gpio16 (GPIO.27)
37 gpio26 (GPIO.25) 38 gpio20 (GPIO.28)
39 0v 40 gpio21 (GPIO.29)
+
projects / linux-gpio-pinout / blobdiff