upstream u-boot with additional patches for our devices/boards:
https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ;
Gbit ethernet patch for some LIME2 revisions ;
with SPI flash support
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
50 lines
1.5 KiB
50 lines
1.5 KiB
11 years ago
|
/*
|
||
|
|
* Copyright (C) 2013 Altera Corporation <www.altera.com>
|
||
|
|
*
|
||
|
|
* SPDX-License-Identifier: GPL-2.0+
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _FREEZE_CONTROLLER_H_
|
||
|
|
#define _FREEZE_CONTROLLER_H_
|
||
|
|
|
||
|
|
struct socfpga_freeze_controller {
|
||
|
|
u32 vioctrl;
|
||
|
|
u32 padding[3];
|
||
|
|
u32 hioctrl;
|
||
|
|
u32 src;
|
||
|
|
u32 hwctrl;
|
||
|
|
};
|
||
|
|
|
||
|
|
#define FREEZE_CHANNEL_NUM (4)
|
||
|
|
|
||
|
|
typedef enum {
|
||
|
|
FREEZE_CTRL_FROZEN = 0,
|
||
|
|
FREEZE_CTRL_THAWED = 1
|
||
|
|
} FREEZE_CTRL_CHAN_STATE;
|
||
|
|
|
||
|
|
#define SYSMGR_FRZCTRL_ADDRESS 0x40
|
||
|
|
#define SYSMGR_FRZCTRL_SRC_VIO1_ENUM_SW 0x0
|
||
|
|
#define SYSMGR_FRZCTRL_SRC_VIO1_ENUM_HW 0x1
|
||
|
|
#define SYSMGR_FRZCTRL_VIOCTRL_SLEW_MASK 0x00000010
|
||
|
|
#define SYSMGR_FRZCTRL_VIOCTRL_WKPULLUP_MASK 0x00000008
|
||
|
|
#define SYSMGR_FRZCTRL_VIOCTRL_TRISTATE_MASK 0x00000004
|
||
|
|
#define SYSMGR_FRZCTRL_VIOCTRL_BUSHOLD_MASK 0x00000002
|
||
|
|
#define SYSMGR_FRZCTRL_VIOCTRL_CFG_MASK 0x00000001
|
||
|
|
#define SYSMGR_FRZCTRL_HIOCTRL_SLEW_MASK 0x00000010
|
||
|
|
#define SYSMGR_FRZCTRL_HIOCTRL_WKPULLUP_MASK 0x00000008
|
||
|
|
#define SYSMGR_FRZCTRL_HIOCTRL_TRISTATE_MASK 0x00000004
|
||
|
|
#define SYSMGR_FRZCTRL_HIOCTRL_BUSHOLD_MASK 0x00000002
|
||
|
|
#define SYSMGR_FRZCTRL_HIOCTRL_CFG_MASK 0x00000001
|
||
|
|
#define SYSMGR_FRZCTRL_HIOCTRL_REGRST_MASK 0x00000080
|
||
|
|
#define SYSMGR_FRZCTRL_HIOCTRL_OCTRST_MASK 0x00000040
|
||
|
|
#define SYSMGR_FRZCTRL_HIOCTRL_OCT_CFGEN_CALSTART_MASK 0x00000100
|
||
|
|
#define SYSMGR_FRZCTRL_HIOCTRL_DLLRST_MASK 0x00000020
|
||
|
|
#define SYSMGR_FRZCTRL_HWCTRL_VIO1REQ_MASK 0x00000001
|
||
|
|
#define SYSMGR_FRZCTRL_HWCTRL_VIO1STATE_ENUM_FROZEN 0x2
|
||
|
|
#define SYSMGR_FRZCTRL_HWCTRL_VIO1STATE_ENUM_THAWED 0x1
|
||
|
|
|
||
|
|
void sys_mgr_frzctrl_freeze_req(void);
|
||
|
|
void sys_mgr_frzctrl_thaw_req(void);
|
||
|
|
|
||
|
|
#endif /* _FREEZE_CONTROLLER_H_ */
|