add a form for configuring GPIOs 2, 4, 5

_debug_replacements.php

@@ -88,6 +88,10 @@ return [
 	'sta_mac' => '5c:cf:7f:02:74:51',
 	'ap_mac' => '5e:cf:7f:02:74:51',
 	
+	'gpio2_conf' => '0',
+	'gpio4_conf' => '1',
+	'gpio5_conf' => '1',
+
 	'width' => '80',
 	'height' => '25',
 	'default_bg' => '0',

lang/cs.php

@@ -266,6 +266,16 @@ return [
 		',
 	'hwtuning.overclock' => 'Přetaktovat na 160~MHz',
 	
+	'gpio2_config' => 'Funkce GPIO2',
+	'gpio4_config' => 'Funkce GPIO4',
+	'gpio5_config' => 'Funkce GPIO5',
+	'gpio_config.off' => 'Vypnuto',
+	'gpio_config.off_2' => 'Debug UART Tx',
+	'gpio_config.out_initial0' => 'Výstup (výchozí stav 0)',
+	'gpio_config.out_initial1' => 'Výstup (výchozí stav 1)',
+	'gpio_config.in_pull' => 'Vstup (s pull-upem)',
+	'gpio_config.in_nopull' => 'Vstup (plovoucí)',
+
 	// Generic button / dialog labels
 
 	'apply' => 'Použít!',

lang/de.php

@@ -266,6 +266,16 @@ return [
 		',
 	'hwtuning.overclock' => 'Auf 160MHz übertakten',
 
+	'gpio2_config' => 'GPIO2 function', // TODO translate
+	'gpio4_config' => 'GPIO4 function',
+	'gpio5_config' => 'GPIO5 function',
+	'gpio_config.off' => 'Disabled',
+	'gpio_config.off_2' => 'Debug UART Tx',
+	'gpio_config.out_initial0' => 'Output (initial 0)',
+	'gpio_config.out_initial1' => 'Output (initial 1)',
+	'gpio_config.in_pull' => 'Input (pull-up)',
+	'gpio_config.in_nopull' => 'Input (floating)',
+
 	// Generic button / dialog labels
 
 	'apply' => 'Bestätigen!',

lang/en.php

@@ -266,6 +266,16 @@ return [
 		',
 	'hwtuning.overclock' => 'Overclock to 160MHz',
 
+	'gpio2_config' => 'GPIO2 function',
+	'gpio4_config' => 'GPIO4 function',
+	'gpio5_config' => 'GPIO5 function',
+	'gpio_config.off' => 'Disabled',
+	'gpio_config.off_2' => 'Debug UART Tx',
+	'gpio_config.out_initial0' => 'Output (initial 0)',
+	'gpio_config.out_initial1' => 'Output (initial 1)',
+	'gpio_config.in_pull' => 'Input (pull-up)',
+	'gpio_config.in_nopull' => 'Input (floating)',
+
 	// Generic button / dialog labels
 
 	'apply' => 'Apply!',

lang/hu.php

@@ -267,6 +267,16 @@ return [
 		',
 	'hwtuning.overclock' => 'Órajel emelése 160MHz-re',
 
+	'gpio2_config' => 'GPIO2 function', // TODO translate
+	'gpio4_config' => 'GPIO4 function',
+	'gpio5_config' => 'GPIO5 function',
+	'gpio_config.off' => 'Disabled',
+	'gpio_config.off_2' => 'Debug UART Tx',
+	'gpio_config.out_initial0' => 'Output (initial 0)',
+	'gpio_config.out_initial1' => 'Output (initial 1)',
+	'gpio_config.in_pull' => 'Input (pull-up)',
+	'gpio_config.in_nopull' => 'Input (floating)',
+
 	// Generic button / dialog labels
 
 	'apply' => 'Alkalmaz',

pages/cfg_system.php

@@ -64,6 +64,39 @@
 		<input type="hidden" id="overclock" name="overclock" value="%overclock%">
 	</div>
 	
+	<div class="Row">
+		<label for="gpio2_conf"><?= tr("gpio2_config") ?></label>
+		<select name="gpio2_conf" id="gpio2_conf">
+			<option value="0"><?= tr("gpio_config.off_2") ?></option>
+			<option value="1"><?= tr("gpio_config.out_initial0") ?></option>
+			<option value="2"><?= tr("gpio_config.out_initial1") ?></option>
+			<option value="3"><?= tr("gpio_config.in_pull") ?></option>
+			<option value="4"><?= tr("gpio_config.in_nopull") ?></option>
+		</select>
+	</div>
+	
+	<div class="Row">
+		<label for="gpio4_conf"><?= tr("gpio4_config") ?></label>
+		<select name="gpio4_conf" id="gpio4_conf">
+			<option value="0"><?= tr("gpio_config.off") ?></option>
+			<option value="1"><?= tr("gpio_config.out_initial0") ?></option>
+			<option value="2"><?= tr("gpio_config.out_initial1") ?></option>
+			<option value="3"><?= tr("gpio_config.in_pull") ?></option>
+			<option value="4"><?= tr("gpio_config.in_nopull") ?></option>
+		</select>
+	</div>
+	
+	<div class="Row">
+		<label for="gpio5_conf"><?= tr("gpio5_config") ?></label>
+		<select name="gpio5_conf" id="gpio5_conf">
+			<option value="0"><?= tr("gpio_config.off") ?></option>
+			<option value="1"><?= tr("gpio_config.out_initial0") ?></option>
+			<option value="2"><?= tr("gpio_config.out_initial1") ?></option>
+			<option value="3"><?= tr("gpio_config.in_pull") ?></option>
+			<option value="4"><?= tr("gpio_config.in_nopull") ?></option>
+		</select>
+	</div>
+
 	<div class="Row buttons">
 		<a class="button icn-ok" href="#" onclick="qs('#form-hw').submit()"><?= tr('apply') ?></a>
 	</div>
@@ -154,4 +187,7 @@ $NOFILL = 'readonly onfocus="this.removeAttribute(\'readonly\')" style="cursor:t
 	}
 
 	$('#pwlock').val(%pwlock%);
+	$('#gpio2_conf').val(%gpio2_conf%);
+	$('#gpio4_conf').val(%gpio4_conf%);
+	$('#gpio5_conf').val(%gpio5_conf%);
 </script>