amlogic: Move SCPI code to common directory
The SCPI code is the same between GXBB and GXL. No need to have it
replicated for each SoCs. Move it to the common directory.
Signed-off-by: Carlo Caione <ccaione@baylibre.com>
Change-Id: I7e416caf1e9538b3ce7702c0363ee00a054e2451
diff --git a/plat/amlogic/common/include/aml_private.h b/plat/amlogic/common/include/aml_private.h
new file mode 100644
index 0000000..6f1855f
--- /dev/null
+++ b/plat/amlogic/common/include/aml_private.h
@@ -0,0 +1,40 @@
+/*
+ * Copyright (c) 2018-2019, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef GXBB_PRIVATE_H
+#define GXBB_PRIVATE_H
+
+#include <stddef.h>
+#include <stdint.h>
+
+/* Utility functions */
+unsigned int plat_gxbb_calc_core_pos(u_register_t mpidr);
+void gxbb_console_init(void);
+void gxbb_setup_page_tables(void);
+
+/* MHU functions */
+void mhu_secure_message_start(void);
+void mhu_secure_message_send(uint32_t msg);
+uint32_t mhu_secure_message_wait(void);
+void mhu_secure_message_end(void);
+void mhu_secure_init(void);
+
+/* SCPI functions */
+void scpi_set_css_power_state(u_register_t mpidr, uint32_t cpu_state,
+ uint32_t cluster_state, uint32_t css_state);
+uint32_t scpi_sys_power_state(uint64_t system_state);
+void scpi_jtag_set_state(uint32_t state, uint8_t select);
+uint32_t scpi_efuse_read(void *dst, uint32_t base, uint32_t size);
+void scpi_unknown_thermal(uint32_t arg0, uint32_t arg1,
+ uint32_t arg2, uint32_t arg3);
+void scpi_upload_scp_fw(uintptr_t addr, size_t size, int send);
+
+/* Peripherals */
+void gxbb_thermal_unknown(void);
+uint64_t gxbb_efuse_read(void *dst, uint32_t offset, uint32_t size);
+uint64_t gxbb_efuse_user_max(void);
+
+#endif /* GXBB_PRIVATE_H */