mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-19 03:08:31 +00:00
30088b0997
Move headers to mach-socfpga as well. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
77 lines
1.9 KiB
C
77 lines
1.9 KiB
C
/*
|
|
* Copyright (C) 2012 Altera Corporation <www.altera.com>
|
|
* All rights reserved.
|
|
*
|
|
* SPDX-License-Identifier: BSD-3-Clause
|
|
*/
|
|
|
|
#ifndef _FPGA_MANAGER_H_
|
|
#define _FPGA_MANAGER_H_
|
|
|
|
#include <altera.h>
|
|
|
|
struct socfpga_fpga_manager {
|
|
/* FPGA Manager Module */
|
|
u32 stat; /* 0x00 */
|
|
u32 ctrl;
|
|
u32 dclkcnt;
|
|
u32 dclkstat;
|
|
u32 gpo; /* 0x10 */
|
|
u32 gpi;
|
|
u32 misci; /* 0x18 */
|
|
u32 _pad_0x1c_0x82c[517];
|
|
|
|
/* Configuration Monitor (MON) Registers */
|
|
u32 gpio_inten; /* 0x830 */
|
|
u32 gpio_intmask;
|
|
u32 gpio_inttype_level;
|
|
u32 gpio_int_polarity;
|
|
u32 gpio_intstatus; /* 0x840 */
|
|
u32 gpio_raw_intstatus;
|
|
u32 _pad_0x848;
|
|
u32 gpio_porta_eoi;
|
|
u32 gpio_ext_porta; /* 0x850 */
|
|
u32 _pad_0x854_0x85c[3];
|
|
u32 gpio_1s_sync; /* 0x860 */
|
|
u32 _pad_0x864_0x868[2];
|
|
u32 gpio_ver_id_code;
|
|
u32 gpio_config_reg2; /* 0x870 */
|
|
u32 gpio_config_reg1;
|
|
};
|
|
|
|
#define FPGAMGRREGS_STAT_MODE_MASK 0x7
|
|
#define FPGAMGRREGS_STAT_MSEL_MASK 0xf8
|
|
#define FPGAMGRREGS_STAT_MSEL_LSB 3
|
|
|
|
#define FPGAMGRREGS_CTRL_CFGWDTH_MASK 0x200
|
|
#define FPGAMGRREGS_CTRL_AXICFGEN_MASK 0x100
|
|
#define FPGAMGRREGS_CTRL_NCONFIGPULL_MASK 0x4
|
|
#define FPGAMGRREGS_CTRL_NCE_MASK 0x2
|
|
#define FPGAMGRREGS_CTRL_EN_MASK 0x1
|
|
#define FPGAMGRREGS_CTRL_CDRATIO_LSB 6
|
|
|
|
#define FPGAMGRREGS_MON_GPIO_EXT_PORTA_CRC_MASK 0x8
|
|
#define FPGAMGRREGS_MON_GPIO_EXT_PORTA_ID_MASK 0x4
|
|
#define FPGAMGRREGS_MON_GPIO_EXT_PORTA_CD_MASK 0x2
|
|
#define FPGAMGRREGS_MON_GPIO_EXT_PORTA_NS_MASK 0x1
|
|
|
|
/* FPGA Mode */
|
|
#define FPGAMGRREGS_MODE_FPGAOFF 0x0
|
|
#define FPGAMGRREGS_MODE_RESETPHASE 0x1
|
|
#define FPGAMGRREGS_MODE_CFGPHASE 0x2
|
|
#define FPGAMGRREGS_MODE_INITPHASE 0x3
|
|
#define FPGAMGRREGS_MODE_USERMODE 0x4
|
|
#define FPGAMGRREGS_MODE_UNKNOWN 0x5
|
|
|
|
/* FPGA CD Ratio Value */
|
|
#define CDRATIO_x1 0x0
|
|
#define CDRATIO_x2 0x1
|
|
#define CDRATIO_x4 0x2
|
|
#define CDRATIO_x8 0x3
|
|
|
|
/* SoCFPGA support functions */
|
|
int fpgamgr_test_fpga_ready(void);
|
|
int fpgamgr_poll_fpga_ready(void);
|
|
int fpgamgr_get_mode(void);
|
|
|
|
#endif /* _FPGA_MANAGER_H_ */
|