From 3174f3efd6768667e568a27ac98ca04d063a9071 Mon Sep 17 00:00:00 2001
From: Tomi Valkeinen <tomi.valkeinen@ti.com>
Date: Mon, 19 Dec 2016 17:18:48 +0200
Subject: crtc: add disable_mode()

Add crtc::disable_mode() for disabling the crtc.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
---
 kms++/src/crtc.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'kms++/src/crtc.cpp')

diff --git a/kms++/src/crtc.cpp b/kms++/src/crtc.cpp
index bad7d31..4c2f5ce 100644
--- a/kms++/src/crtc.cpp
+++ b/kms++/src/crtc.cpp
@@ -60,6 +60,11 @@ int Crtc::set_mode(Connector* conn, Framebuffer& fb, const Videomode& mode)
 			      conns, 1, &drmmode);
 }
 
+int Crtc::disable_mode()
+{
+	return drmModeSetCrtc(card().fd(), id(), 0, 0, 0, 0, 0, 0);
+}
+
 static inline uint32_t conv(float x)
 {
 	// XXX fix the conversion for fractional part
-- 
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