From 6579324a41cc414009a601738b70a53d6376325c Mon Sep 17 00:00:00 2001
From: Terje Bergstrom <tbergstrom@nvidia.com>
Date: Fri, 22 Mar 2013 16:34:03 +0200
Subject: gpu: host1x: Add channel support

Add support for host1x client modules, and host1x channels to submit
work to the clients.

Signed-off-by: Arto Merilainen <amerilainen@nvidia.com>
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-by: Thierry Reding <thierry.reding@avionic-design.de>
Tested-by: Thierry Reding <thierry.reding@avionic-design.de>
Tested-by: Erik Faye-Lund <kusmabite@gmail.com>
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
---
 drivers/gpu/host1x/intr.h | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'drivers/gpu/host1x/intr.h')

diff --git a/drivers/gpu/host1x/intr.h b/drivers/gpu/host1x/intr.h
index a3f06abe94b..2b8adf016a0 100644
--- a/drivers/gpu/host1x/intr.h
+++ b/drivers/gpu/host1x/intr.h
@@ -25,6 +25,12 @@
 struct host1x;
 
 enum host1x_intr_action {
+	/*
+	 * Perform cleanup after a submit has completed.
+	 * 'data' points to a channel
+	 */
+	HOST1X_INTR_ACTION_SUBMIT_COMPLETE = 0,
+
 	/*
 	 * Wake up a  task.
 	 * 'data' points to a wait_queue_head_t
-- 
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