From 58ddd30b23ba3d83ea1d5830e3c18f74a1ec5511 Mon Sep 17 00:00:00 2001
From: Alexander von Gluck IV <kallisti5@unixzen.com>
Date: Wed, 15 Jun 2011 15:44:14 +0000
Subject: [PATCH] add universal RadeonHD power states

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@42189 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 headers/private/graphics/radeon_hd/radeon_hd.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/headers/private/graphics/radeon_hd/radeon_hd.h b/headers/private/graphics/radeon_hd/radeon_hd.h
index cdfbe6943d..e2c17419e5 100644
--- a/headers/private/graphics/radeon_hd/radeon_hd.h
+++ b/headers/private/graphics/radeon_hd/radeon_hd.h
@@ -37,6 +37,11 @@
 #define EDID_BOOT_INFO "vesa_edid/v1"
 #define MODES_BOOT_INFO "vesa_modes/v1"
 
+#define RHD_POWER_ON       0
+#define RHD_POWER_RESET    1   /* off temporarily */
+#define RHD_POWER_SHUTDOWN 2   /* long term shutdown */
+#define RHD_POWER_UNKNOWN  3   /* initial state */
+
 
 // info about PLL on graphics card
 struct pll_info {