From: Nathael Pajani <nathael.pajani@ed3l.fr>
Date: Tue, 27 Sep 2016 21:13:06 +0000 (+0200)
Subject: Ensure GPIO are on when using status led.
X-Git-Url: http://git.techno-innov.fr/?a=commitdiff_plain;h=26c93e875514fbca1eb2b2e712216ccf8fce392a;p=soft%2Flpc122x%2Fcore

Ensure GPIO are on when using status led.
---

diff --git a/extdrv/status_led.c b/extdrv/status_led.c
index c76b05f..8965aee 100644
--- a/extdrv/status_led.c
+++ b/extdrv/status_led.c
@@ -54,6 +54,10 @@ struct pio green_led = LPC_GPIO_1_4;
 void status_led_config(const struct pio* green, const struct pio* red)
 {
 	uint32_t mode = LPC_IO_MODE_PULL_UP | LPC_IO_DRIVE_HIGHCURENT;
+
+	/* We must have GPIO on for status led. Calling it many times in only a waste
+	 *  of time, no other side effects */
+	gpio_on();
 	/* Copy status led info */
 	pio_copy(&red_led, red);
 	pio_copy(&green_led, green);