u-boot/arch/arm/include/asm/arch-zynqmp/sys_proto.h
Siva Durga Prasad Paladugu a18d09ea38 fpga: zynqmp: Add secure bitstream loading for ZynqMP
This patch adds support for loading secure bitstreams on ZynqMP
platforms. The secure bitstream images has to be generated using
Xilinx bootgen tool.

Signed-off-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2018-06-01 11:37:31 +02:00

57 lines
1.2 KiB
C

/* SPDX-License-Identifier: GPL-2.0+ */
/*
* (C) Copyright 2014 - 2015 Xilinx, Inc.
* Michal Simek <michal.simek@xilinx.com>
*/
#ifndef _ASM_ARCH_SYS_PROTO_H
#define _ASM_ARCH_SYS_PROTO_H
#define PAYLOAD_ARG_CNT 5
#define ZYNQMP_CSU_SILICON_VER_MASK 0xF
#define ZYNQMP_SIP_SVC_PM_SECURE_IMG_LOAD 0xC200002D
#define KEY_PTR_LEN 32
#define ZYNQMP_FPGA_BIT_AUTH_DDR 1
#define ZYNQMP_FPGA_BIT_AUTH_OCM 2
#define ZYNQMP_FPGA_BIT_ENC_USR_KEY 3
#define ZYNQMP_FPGA_BIT_ENC_DEV_KEY 4
#define ZYNQMP_FPGA_BIT_NS 5
#define ZYNQMP_FPGA_AUTH_DDR 1
enum {
IDCODE,
VERSION,
IDCODE2,
};
enum {
ZYNQMP_SILICON_V1,
ZYNQMP_SILICON_V2,
ZYNQMP_SILICON_V3,
ZYNQMP_SILICON_V4,
};
enum {
TCM_LOCK,
TCM_SPLIT,
};
int zynq_board_read_rom_ethaddr(unsigned char *ethaddr);
unsigned int zynqmp_get_silicon_version(void);
void handoff_setup(void);
void zynqmp_pmufw_version(void);
int zynqmp_mmio_write(const u32 address, const u32 mask, const u32 value);
int zynqmp_mmio_read(const u32 address, u32 *value);
int invoke_smc(u32 pm_api_id, u32 arg0, u32 arg1, u32 arg2, u32 arg3,
u32 *ret_payload);
void initialize_tcm(bool mode);
void mem_map_fill(void);
int chip_id(unsigned char id);
#endif /* _ASM_ARCH_SYS_PROTO_H */