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Diffstat (limited to 'plat/mediatek/mt8195/drivers/apusys/apupwr_clkctl.h')
-rw-r--r--plat/mediatek/mt8195/drivers/apusys/apupwr_clkctl.h23
1 files changed, 23 insertions, 0 deletions
diff --git a/plat/mediatek/mt8195/drivers/apusys/apupwr_clkctl.h b/plat/mediatek/mt8195/drivers/apusys/apupwr_clkctl.h
new file mode 100644
index 0000000..3b27c1b
--- /dev/null
+++ b/plat/mediatek/mt8195/drivers/apusys/apupwr_clkctl.h
@@ -0,0 +1,23 @@
+/*
+ * Copyright (c) 2021, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef APUPWR_CLKCTL_H
+#define APUPWR_CLKCTL_H
+
+#include <arch_helpers.h>
+#include <apupwr_clkctl_def.h>
+
+int32_t apupwr_smc_acc_init_all(void);
+void apupwr_smc_acc_top(bool enable);
+int32_t apupwr_smc_acc_set_parent(uint32_t freq, uint32_t domain);
+int32_t apupwr_smc_pll_set_rate(uint32_t pll, bool div2, uint32_t domain);
+int32_t apupwr_smc_bulk_pll(bool enable);
+void apupwr_smc_bus_prot_cg_on(void);
+
+int32_t apu_pll_enable(int32_t pll_idx, bool enable, bool fhctl_en);
+int32_t anpu_pll_set_rate(enum dvfs_voltage_domain domain,
+ enum pll_set_rate_mode mode, int32_t freq);
+#endif /* APUPWR_CLKCTL_H */