mali: add r3p1 for devices that need it

d710 needs to use old mali drivers due to new ones causing signal to be completely killed

Change-Id: I450c356b50e3f3521a63717a1c241e3b818b936f

1 files changed, 66 insertions, 0 deletions

diff --git a/drivers/media/video/samsung/mali/platform/mali_platform_pmu_testing/mali_platform.c b/drivers/media/video/samsung/mali/platform/mali_platform_pmu_testing/mali_platform.c
new file mode 100644
index 0000000..cb95dc6
--- /dev/null
+++ b/drivers/media/video/samsung/mali/platform/mali_platform_pmu_testing/mali_platform.c
@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2010-2012 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.
+ */
+
+/**
+ * @file mali_platform.c
+ * Platform specific Mali driver functions for a default platform
+ */
+#include "mali_kernel_common.h"
+#include "mali_osk.h"
+#include "mali_platform.h"
+#include "mali_pmu.h"
+#include "linux/mali/mali_utgard.h"
+
+static u32 bPowerOff = 1;
+
+_mali_osk_errcode_t mali_platform_init(void)
+{
+    MALI_SUCCESS;
+}
+
+_mali_osk_errcode_t mali_platform_deinit(void)
+{
+    MALI_SUCCESS;
+}
+
+_mali_osk_errcode_t mali_platform_power_mode_change(mali_power_mode power_mode)
+{
+	switch (power_mode)
+	{
+		case MALI_POWER_MODE_ON:
+			if (bPowerOff == 1)
+			{
+				mali_pmu_powerup();
+				bPowerOff = 0;
+			}
+		break;
+		case MALI_POWER_MODE_LIGHT_SLEEP:
+		case MALI_POWER_MODE_DEEP_SLEEP:
+			
+			if (bPowerOff == 0)
+			{
+				mali_pmu_powerdown();
+				bPowerOff = 1;
+			}
+
+		break;
+	}
+	MALI_SUCCESS;
+}
+
+void mali_gpu_utilization_handler(u32 utilization)
+{
+}
+
+void set_mali_parent_power_domain(void* dev)
+{
+}
+
+