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.
93 lines
2.3 KiB
93 lines
2.3 KiB
/*
|
|
* (C) Copyright 2011
|
|
* Marvell Semiconductor <www.marvell.com>
|
|
* Written-by: Lei Wen <leiwen@marvell.com>
|
|
*
|
|
* See file CREDITS for list of people who contributed to this
|
|
* project.
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License as
|
|
* published by the Free Software Foundation; either version 2 of
|
|
* the License, or (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
|
|
* MA 02110-1301 USA
|
|
*/
|
|
|
|
#ifndef _PANTHEON_CPU_H
|
|
#define _PANTHEON_CPU_H
|
|
|
|
#include <asm/io.h>
|
|
#include <asm/system.h>
|
|
|
|
/*
|
|
* Main Power Management (MPMU) Registers
|
|
* Refer Register Datasheet 9.1
|
|
*/
|
|
struct panthmpmu_registers {
|
|
u8 pad0[0x0024];
|
|
u32 ccgr; /*0x0024*/
|
|
u8 pad1[0x0200 - 0x024 - 4];
|
|
u32 wdtpcr; /*0x0200*/
|
|
u8 pad2[0x1020 - 0x200 - 4];
|
|
u32 aprr; /*0x1020*/
|
|
u32 acgr; /*0x1024*/
|
|
};
|
|
|
|
/*
|
|
* Application Power Management (APMU) Registers
|
|
* Refer Register Datasheet 9.2
|
|
*/
|
|
struct panthapmu_registers {
|
|
u8 pad0[0x0054];
|
|
u32 sd1; /*0x0054*/
|
|
u8 pad1[0x00e0 - 0x054 - 4];
|
|
u32 sd3; /*0x00e0*/
|
|
};
|
|
|
|
/*
|
|
* APB Clock Reset/Control Registers
|
|
* Refer Register Datasheet 6.14
|
|
*/
|
|
struct panthapb_registers {
|
|
u32 uart0; /*0x000*/
|
|
u32 uart1; /*0x004*/
|
|
u32 gpio; /*0x008*/
|
|
u8 pad0[0x02c - 0x08 - 4];
|
|
u32 twsi; /*0x02c*/
|
|
u8 pad1[0x034 - 0x2c - 4];
|
|
u32 timers; /*0x034*/
|
|
};
|
|
|
|
/*
|
|
* CPU Interface Registers
|
|
* Refer Register Datasheet 4.3
|
|
*/
|
|
struct panthcpu_registers {
|
|
u32 chip_id; /* Chip Id Reg */
|
|
u32 pad;
|
|
u32 cpu_conf; /* CPU Conf Reg */
|
|
u32 pad1;
|
|
u32 cpu_sram_spd; /* CPU SRAM Speed Reg */
|
|
u32 pad2;
|
|
u32 cpu_l2c_spd; /* CPU L2cache Speed Conf */
|
|
u32 mcb_conf; /* MCB Conf Reg */
|
|
u32 sys_boot_ctl; /* Sytem Boot Control */
|
|
};
|
|
|
|
/*
|
|
* Functions
|
|
*/
|
|
u32 panth_sdram_base(int);
|
|
u32 panth_sdram_size(int);
|
|
int mv_sdh_init(u32 regbase, u32 max_clk, u32 min_clk, u32 quirks);
|
|
|
|
#endif /* _PANTHEON_CPU_H */
|
|
|