Merge pull request #77 from eberman-quic/master

ftdi_gpio: Turn on OUTPUT_ENABLE first
linux-msm · Jun 18, 2024 · 2f3e661 · 2f3e661
2 parents 6113960 + 2899fbc
commit 2f3e661
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/drivers/ftdi-gpio.c b/drivers/ftdi-gpio.c
@@ -311,16 +311,16 @@ static void *ftdi_gpio_open(struct device *dev)
 	if (ftdi_gpio->options->gpios[GPIO_POWER_KEY].present)
 		dev->has_power_key = true;
 
+	if (ftdi_gpio->options->gpios[GPIO_OUTPUT_ENABLE].present)
+		ftdi_gpio_toggle_io(ftdi_gpio, GPIO_OUTPUT_ENABLE, 1);
+
 	ftdi_gpio_device_power(ftdi_gpio, 0);
 
 	if (dev->usb_always_on)
 		ftdi_gpio_device_usb(ftdi_gpio, 1);
 	else
 		ftdi_gpio_device_usb(ftdi_gpio, 0);
 
-	if (ftdi_gpio->options->gpios[GPIO_OUTPUT_ENABLE].present)
-		ftdi_gpio_toggle_io(ftdi_gpio, GPIO_OUTPUT_ENABLE, 1);
-
 	usleep(500000);
 
 	return ftdi_gpio;