From ab1939c6a30b6f4de06c83245c9f99ed350a4559 Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <tridge@samba.org>
Date: Tue, 25 Mar 2014 11:54:37 +1100
Subject: pwm: added PWM_SERVO_SET_FORCE_SAFETY_OFF ioctl

this allows the safety switch on px4io to be forced off
---
 src/drivers/drv_pwm_output.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/drivers/drv_pwm_output.h')

diff --git a/src/drivers/drv_pwm_output.h b/src/drivers/drv_pwm_output.h
index 7a93e513e..972573f9f 100644
--- a/src/drivers/drv_pwm_output.h
+++ b/src/drivers/drv_pwm_output.h
@@ -199,6 +199,9 @@ ORB_DECLARE(output_pwm);
 /** get the lockdown override flag to enable outputs in HIL */
 #define PWM_SERVO_GET_DISABLE_LOCKDOWN		_IOC(_PWM_SERVO_BASE, 22)
 
+/** force safety switch off (to disable use of safety switch) */
+#define PWM_SERVO_SET_FORCE_SAFETY_OFF _IOC(_PWM_SERVO_BASE, 23)
+
 /*
  *
  *
-- 
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