-
-/******************************************************************************
-*
-* (c) Copyright 2010-2014 Xilinx, Inc. All rights reserved.
-*
-* SPDX-License-Identifier: GPL-2.0+
-*
-*
-*******************************************************************************/
-/****************************************************************************/
-/**
-*
-* @file ps7_init.h
-*
-* This file can be included in FSBL code
-* to get prototype of ps7_init() function
-* and error codes
-*
-*****************************************************************************/
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-//typedef unsigned int u32;
-
-
-/** do we need to make this name more unique ? **/
-//extern u32 ps7_init_data[];
-extern unsigned long * ps7_ddr_init_data;
-extern unsigned long * ps7_mio_init_data;
-extern unsigned long * ps7_pll_init_data;
-extern unsigned long * ps7_clock_init_data;
-extern unsigned long * ps7_peripherals_init_data;
-
-
-
-#define OPCODE_EXIT 0U
-#define OPCODE_CLEAR 1U
-#define OPCODE_WRITE 2U
-#define OPCODE_MASKWRITE 3U
-#define OPCODE_MASKPOLL 4U
-#define OPCODE_MASKDELAY 5U
-#define NEW_PS7_ERR_CODE 1
-
-/* Encode number of arguments in last nibble */
-#define EMIT_EXIT() ( (OPCODE_EXIT << 4 ) | 0 )
-#define EMIT_CLEAR(addr) ( (OPCODE_CLEAR << 4 ) | 1 ) , addr
-#define EMIT_WRITE(addr,val) ( (OPCODE_WRITE << 4 ) | 2 ) , addr, val
-#define EMIT_MASKWRITE(addr,mask,val) ( (OPCODE_MASKWRITE << 4 ) | 3 ) , addr, mask, val
-#define EMIT_MASKPOLL(addr,mask) ( (OPCODE_MASKPOLL << 4 ) | 2 ) , addr, mask
-#define EMIT_MASKDELAY(addr,mask) ( (OPCODE_MASKDELAY << 4 ) | 2 ) , addr, mask
-
-/* Returns codes of PS7_Init */
-#define PS7_INIT_SUCCESS (0) // 0 is success in good old C
-#define PS7_INIT_CORRUPT (1) // 1 the data is corrupted, and slcr reg are in corrupted state now
-#define PS7_INIT_TIMEOUT (2) // 2 when a poll operation timed out
-#define PS7_POLL_FAILED_DDR_INIT (3) // 3 when a poll operation timed out for ddr init
-#define PS7_POLL_FAILED_DMA (4) // 4 when a poll operation timed out for dma done bit
-#define PS7_POLL_FAILED_PLL (5) // 5 when a poll operation timed out for pll sequence init
-
-
-/* Silicon Versions */
-#define PCW_SILICON_VERSION_1 0
-#define PCW_SILICON_VERSION_2 1
-#define PCW_SILICON_VERSION_3 2
-
-/* This flag to be used by FSBL to check whether ps7_post_config() proc exixts */
-#define PS7_POST_CONFIG
-
-/* Freq of all peripherals */
-
-#define APU_FREQ 666666687
-#define DDR_FREQ 533333374
-#define DCI_FREQ 10158731
-#define QSPI_FREQ 200000000
-#define SMC_FREQ 10000000
-#define ENET0_FREQ 125000000
-#define ENET1_FREQ 10000000
-#define USB0_FREQ 60000000
-#define USB1_FREQ 60000000
-#define SDIO_FREQ 50000000
-#define UART_FREQ 50000000
-#define SPI_FREQ 10000000
-#define I2C_FREQ 111111115
-#define WDT_FREQ 111111115
-#define TTC_FREQ 50000000
-#define CAN_FREQ 10000000
-#define PCAP_FREQ 200000000
-#define TPIU_FREQ 200000000
-#define FPGA0_FREQ 100000000
-#define FPGA1_FREQ 100000000
-#define FPGA2_FREQ 33333336
-#define FPGA3_FREQ 50000000
-
-
-/* For delay calculation using global registers*/
-#define SCU_GLOBAL_TIMER_COUNT_L32 0xF8F00200
-#define SCU_GLOBAL_TIMER_COUNT_U32 0xF8F00204
-#define SCU_GLOBAL_TIMER_CONTROL 0xF8F00208
-#define SCU_GLOBAL_TIMER_AUTO_INC 0xF8F00218
-
-int ps7_config( unsigned long*);
-int ps7_init();
-int ps7_post_config();
-char* getPS7MessageInfo(unsigned key);
-
-void perf_start_clock(void);
-void perf_disable_clock(void);
-void perf_reset_clock(void);
-void perf_reset_and_start_timer();
-int get_number_of_cycles_for_delay(unsigned int delay);
-#ifdef __cplusplus
-}
-#endif