refator(mediatek): move drivers folder in common to plat/mediatek
We plan to put some soc related drivers in common/drivers. To reduce
confision, we move them to plat/mediatek.
Change-Id: I6b344e660f40a23b15151aab073d3045b28f52aa
diff --git a/plat/mediatek/drivers/timer/mt_timer.h b/plat/mediatek/drivers/timer/mt_timer.h
new file mode 100644
index 0000000..71dbeff
--- /dev/null
+++ b/plat/mediatek/drivers/timer/mt_timer.h
@@ -0,0 +1,35 @@
+/*
+ * Copyright (c) 2020-2022, MediaTek Inc. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef MT_TIMER_H
+#define MT_TIMER_H
+
+#define SYSTIMER_BASE (0x10017000)
+#define CNTCR_REG (SYSTIMER_BASE + 0x0)
+#define CNTSR_REG (SYSTIMER_BASE + 0x4)
+#define CNTSYS_L_REG (SYSTIMER_BASE + 0x8)
+#define CNTSYS_H_REG (SYSTIMER_BASE + 0xc)
+#define CNTWACR_REG (SYSTIMER_BASE + 0x10)
+#define CNTRACR_REG (SYSTIMER_BASE + 0x14)
+
+#define TIEO_EN (1 << 3)
+#define COMP_15_EN (1 << 10)
+#define COMP_20_EN (1 << 11)
+#define COMP_25_EN (1 << 12)
+
+#define COMP_FEATURE_MASK (COMP_15_EN | COMP_20_EN | COMP_25_EN | TIEO_EN)
+#define COMP_15_MASK (COMP_15_EN)
+#define COMP_20_MASK (COMP_20_EN | TIEO_EN)
+#define COMP_25_MASK (COMP_20_EN | COMP_25_EN)
+
+#define CNT_WRITE_ACCESS_CTL_MASK (0x3FFFFF0U)
+#define CNT_READ_ACCESS_CTL_MASK (0x3FFFFFFU)
+
+void sched_clock_init(uint64_t normal_base, uint64_t atf_base);
+uint64_t sched_clock(void);
+void mt_systimer_init(void);
+
+#endif /* MT_TIMER_H */