1 files changed, 52 insertions, 0 deletions
diff --git a/plat/mediatek/mt6795/drivers/timer/mt_cpuxgpt.h b/plat/mediatek/mt6795/drivers/timer/mt_cpuxgpt.h
new file mode 100644
index 00000000..edd045c0
--- /dev/null
+++ b/plat/mediatek/mt6795/drivers/timer/mt_cpuxgpt.h
@@ -0,0 +1,52 @@
+/*
+ * Copyright (c) 2016, ARM Limited and Contributors. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * Neither the name of ARM nor the names of its contributors may be used
+ * to endorse or promote products derived from this software without specific
+ * prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef __MT_CPUXGPT_H__
+#define __MT_CPUXGPT_H__
+
+/* REG */
+#define INDEX_CTL_REG       0x000
+#define INDEX_STA_REG       0x004
+#define INDEX_CNT_L_INIT    0x008
+#define INDEX_CNT_H_INIT    0x00C
+
+/* CTL_REG SET */
+#define EN_CPUXGPT          0x01
+#define EN_AHLT_DEBUG       0x02
+#define CLK_DIV1            (0x1 << 8)
+#define CLK_DIV2            (0x2 << 8)
+#define CLK_DIV4            (0x4 << 8)
+#define CLK_DIV_MASK        (~(0x7<<8))
+
+void generic_timer_backup(void);
+void sched_clock_init(uint64_t normal_base, uint64_t atf_base);
+uint64_t sched_clock(void);
+
+#endif /* __MT_CPUXGPT_H__ */