Add GPIO names

frank-zago · Mar 9, 2024 · 06c3826 · 06c3826
1 parent b5bc4de
commit 06c3826
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/gpio-ch341.c b/gpio-ch341.c
@@ -378,6 +378,12 @@ static int ch341_gpio_probe(struct platform_device *pdev)
 	gpio->set_multiple = ch341_gpio_set_multiple;
 	gpio->base = -1;
 	gpio->ngpio = CH341_GPIO_NUM_PINS;
+	gpio->names = (char const * const []){
+		"D0", "D1", "D2", "D3", "D4", "D5", "D6", "D7",
+		// names are from "parallel" mode, seems to be what datasheets us
+		"ERR#", "PEMP", "INT#", "SLCT", "RST#", "WAIT#", "DS#", "AS#",
+		// No WR#?
+	};
 	gpio->can_sleep = true;
 
 	girq = &gpio->irq;