From 74bcc029c6ab942f252477a74102877f7d093388 Mon Sep 17 00:00:00 2001
From: mcampbellsmith <mcampbellsmith@gmail.com>
Date: Wed, 20 Nov 2013 22:34:44 +1100
Subject: mali: bulk import of r3p2-01rel3 drivers from i9300-update12

Courtesy of a similar commit from OMNI ROM. Requires updated mali blobs

Change-Id: I9ee55b653b57b7c390f8e0e8cd4fc068f1c751c3
---
 .../r3p2/mali/common/mali_user_settings_db.c       | 95 ++++++++++++++++++++++
 1 file changed, 95 insertions(+)
 create mode 100644 drivers/gpu/mali400/r3p2/mali/common/mali_user_settings_db.c

(limited to 'drivers/gpu/mali400/r3p2/mali/common/mali_user_settings_db.c')

diff --git a/drivers/gpu/mali400/r3p2/mali/common/mali_user_settings_db.c b/drivers/gpu/mali400/r3p2/mali/common/mali_user_settings_db.c
new file mode 100644
index 0000000..8720b9a
--- /dev/null
+++ b/drivers/gpu/mali400/r3p2/mali/common/mali_user_settings_db.c
@@ -0,0 +1,95 @@
+/**
+ * Copyright (C) 2012 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.
+ */
+
+#include "mali_osk.h"
+#include "mali_kernel_common.h"
+#include "mali_uk_types.h"
+#include "mali_user_settings_db.h"
+#include "mali_session.h"
+
+static u32 mali_user_settings[_MALI_UK_USER_SETTING_MAX];
+const char *_mali_uk_user_setting_descriptions[] = _MALI_UK_USER_SETTING_DESCRIPTIONS;
+
+static void mali_user_settings_notify(_mali_uk_user_setting_t setting, u32 value)
+{
+	struct mali_session_data *session, *tmp;
+
+	mali_session_lock();
+	MALI_SESSION_FOREACH(session, tmp, link)
+	{
+		_mali_osk_notification_t *notobj = _mali_osk_notification_create(_MALI_NOTIFICATION_SETTINGS_CHANGED, sizeof(_mali_uk_settings_changed_s));
+		_mali_uk_settings_changed_s *data = notobj->result_buffer;
+		data->setting = setting;
+		data->value = value;
+
+		mali_session_send_notification(session, notobj);
+	}
+	mali_session_unlock();
+}
+
+void mali_set_user_setting(_mali_uk_user_setting_t setting, u32 value)
+{
+	mali_bool notify = MALI_FALSE;
+
+	if (setting >= _MALI_UK_USER_SETTING_MAX || setting < 0)
+	{
+		MALI_DEBUG_PRINT_ERROR(("Invalid user setting %ud\n"));
+		return;
+	}
+
+	if (mali_user_settings[setting] != value)
+	{
+		notify = MALI_TRUE;
+	}
+
+	mali_user_settings[setting] = value;
+
+	if (notify)
+	{
+		mali_user_settings_notify(setting, value);
+	}
+}
+
+u32 mali_get_user_setting(_mali_uk_user_setting_t setting)
+{
+	if (setting >= _MALI_UK_USER_SETTING_MAX || setting < 0)
+	{
+		return 0;
+	}
+
+	return mali_user_settings[setting];
+}
+
+_mali_osk_errcode_t _mali_ukk_get_user_setting(_mali_uk_get_user_setting_s *args)
+{
+	_mali_uk_user_setting_t setting;
+	MALI_DEBUG_ASSERT_POINTER(args);
+
+	setting = args->setting;
+
+	if (0 <= setting && _MALI_UK_USER_SETTING_MAX > setting)
+	{
+		args->value = mali_user_settings[setting];
+		return _MALI_OSK_ERR_OK;
+	}
+	else
+	{
+		return _MALI_OSK_ERR_INVALID_ARGS;
+	}
+}
+
+_mali_osk_errcode_t _mali_ukk_get_user_settings(_mali_uk_get_user_settings_s *args)
+{
+	MALI_DEBUG_ASSERT_POINTER(args);
+
+	_mali_osk_memcpy(args->settings, mali_user_settings, sizeof(mali_user_settings));
+
+	return _MALI_OSK_ERR_OK;
+}
-- 
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