1 files changed, 71 insertions, 0 deletions
diff --git a/bifrost/r25p0/kernel/drivers/gpu/arm/midgard/device/mali_kbase_device.h b/bifrost/r25p0/kernel/drivers/gpu/arm/midgard/device/mali_kbase_device.h
new file mode 100644
index 0000000..16f1d70
--- /dev/null
+++ b/bifrost/r25p0/kernel/drivers/gpu/arm/midgard/device/mali_kbase_device.h
@@ -0,0 +1,71 @@
+/*
+ *
+ * (C) COPYRIGHT 2019-2020 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.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, you can access it online at
+ * http://www.gnu.org/licenses/gpl-2.0.html.
+ *
+ * SPDX-License-Identifier: GPL-2.0
+ *
+ */
+
+#include <mali_kbase.h>
+
+/**
+ * kbase_device_get_list - get device list.
+ *
+ * Get access to device list.
+ *
+ * Return: Pointer to the linked list head.
+ */
+const struct list_head *kbase_device_get_list(void);
+
+/**
+ * kbase_device_put_list - put device list.
+ *
+ * @dev_list: head of linked list containing device list.
+ *
+ * Put access to the device list.
+ */
+void kbase_device_put_list(const struct list_head *dev_list);
+
+/**
+ * Kbase_increment_device_id - increment device id.
+ *
+ * Used to increment device id on successful initialization of the device.
+ */
+void kbase_increment_device_id(void);
+
+/**
+ * kbase_device_init - Device initialisation.
+ *
+ * This is called from device probe to initialise various other
+ * components needed.
+ *
+ * @kbdev: The kbase device structure for the device (must be a valid pointer)
+ *
+ * Return: 0 on success and non-zero value on failure.
+ */
+int kbase_device_init(struct kbase_device *kbdev);
+
+/**
+ * kbase_device_term - Device termination.
+ *
+ * This is called from device remove to terminate various components that
+ * were initialised during kbase_device_init.
+ *
+ * @kbdev: The kbase device structure for the device (must be a valid pointer)
+ *
+ */
+void kbase_device_term(struct kbase_device *kbdev);