Mali Bifrost DDK r0p0 KMD

Provenance:
 6fe4d9f9a (collaborate/EAC/b_r0p0)
 BX304L01B-BU-00000-r0p0-06rel0
 BX304L06A-BU-00000-r0p0-06rel0

Signed-off-by: Sidath Senanayake <sidaths@google.com>
Change-Id: I128cfe0586d31f83f3158a7ab98fa40dca4b4349

1 files changed, 52 insertions, 0 deletions

diff --git a/mali_kbase/mali_kbase_hw.h b/mali_kbase/mali_kbase_hw.h
new file mode 100644
index 0000000..fce7d29
--- /dev/null
+++ b/mali_kbase/mali_kbase_hw.h
@@ -0,0 +1,52 @@
+/*
+ *
+ * (C) COPYRIGHT 2012-2015 ARM Limited. All rights reserved.
+ *
+ * This program is free software and is provided to you under the terms of the
+ * GNU General Public License version 2 as published by the Free Software
+ * Foundation, and any use by you of this program is subject to the terms
+ * of such GNU licence.
+ *
+ * A copy of the licence is included with the program, and can also be obtained
+ * from Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA  02110-1301, USA.
+ *
+ */
+
+
+
+
+
+/**
+ * @file
+ * Run-time work-arounds helpers
+ */
+
+#ifndef _KBASE_HW_H_
+#define _KBASE_HW_H_
+
+#include "mali_kbase_defs.h"
+
+/**
+ * @brief Tell whether a work-around should be enabled
+ */
+#define kbase_hw_has_issue(kbdev, issue)\
+	test_bit(issue, &(kbdev)->hw_issues_mask[0])
+
+/**
+ * @brief Tell whether a feature is supported
+ */
+#define kbase_hw_has_feature(kbdev, feature)\
+	test_bit(feature, &(kbdev)->hw_features_mask[0])
+
+/**
+ * @brief Set the HW issues mask depending on the GPU ID
+ */
+int kbase_hw_set_issues_mask(struct kbase_device *kbdev);
+
+/**
+ * @brief Set the features mask depending on the GPU ID
+ */
+void kbase_hw_set_features_mask(struct kbase_device *kbdev);
+
+#endif				/* _KBASE_HW_H_ */