mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-21 12:49:08 +07:00
27dd65ac9a
Register the PCMCIA driver on all boards supported by it, get rid of now-unused pcmcia macros in the board headers (and subsequently empty pb1100/pb1500 ones). Signed-off-by: Manuel Lauss <manuel.lauss@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
80 lines
2.5 KiB
C
80 lines
2.5 KiB
C
/*
|
|
* AMD Alchemy DBAu1x00 Reference Boards
|
|
*
|
|
* Copyright 2001, 2008 MontaVista Software Inc.
|
|
* Author: MontaVista Software, Inc. <source@mvista.com>
|
|
* Copyright (C) 2005 Ralf Baechle (ralf@linux-mips.org)
|
|
*
|
|
* ########################################################################
|
|
*
|
|
* This program is free software; you can distribute it and/or modify it
|
|
* under the terms of the GNU General Public License (Version 2) as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope 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.,
|
|
* 59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
|
|
*
|
|
* ########################################################################
|
|
*
|
|
*
|
|
*/
|
|
#ifndef __ASM_DB1X00_H
|
|
#define __ASM_DB1X00_H
|
|
|
|
#include <asm/mach-au1x00/au1xxx_psc.h>
|
|
|
|
#ifdef CONFIG_MIPS_DB1550
|
|
|
|
#define DBDMA_AC97_TX_CHAN DSCR_CMD0_PSC1_TX
|
|
#define DBDMA_AC97_RX_CHAN DSCR_CMD0_PSC1_RX
|
|
#define DBDMA_I2S_TX_CHAN DSCR_CMD0_PSC3_TX
|
|
#define DBDMA_I2S_RX_CHAN DSCR_CMD0_PSC3_RX
|
|
|
|
#define SPI_PSC_BASE PSC0_BASE_ADDR
|
|
#define AC97_PSC_BASE PSC1_BASE_ADDR
|
|
#define SMBUS_PSC_BASE PSC2_BASE_ADDR
|
|
#define I2S_PSC_BASE PSC3_BASE_ADDR
|
|
|
|
#define NAND_PHYS_ADDR 0x20000000
|
|
|
|
#endif
|
|
|
|
/*
|
|
* NAND defines
|
|
*
|
|
* Timing values as described in databook, * ns value stripped of the
|
|
* lower 2 bits.
|
|
* These defines are here rather than an Au1550 generic file because
|
|
* the parts chosen on another board may be different and may require
|
|
* different timings.
|
|
*/
|
|
#define NAND_T_H (18 >> 2)
|
|
#define NAND_T_PUL (30 >> 2)
|
|
#define NAND_T_SU (30 >> 2)
|
|
#define NAND_T_WH (30 >> 2)
|
|
|
|
/* Bitfield shift amounts */
|
|
#define NAND_T_H_SHIFT 0
|
|
#define NAND_T_PUL_SHIFT 4
|
|
#define NAND_T_SU_SHIFT 8
|
|
#define NAND_T_WH_SHIFT 12
|
|
|
|
#define NAND_TIMING (((NAND_T_H & 0xF) << NAND_T_H_SHIFT) | \
|
|
((NAND_T_PUL & 0xF) << NAND_T_PUL_SHIFT) | \
|
|
((NAND_T_SU & 0xF) << NAND_T_SU_SHIFT) | \
|
|
((NAND_T_WH & 0xF) << NAND_T_WH_SHIFT))
|
|
#define NAND_CS 1
|
|
|
|
/* Should be done by YAMON */
|
|
#define NAND_STCFG 0x00400005 /* 8-bit NAND */
|
|
#define NAND_STTIME 0x00007774 /* valid for 396 MHz SD=2 only */
|
|
#define NAND_STADDR 0x12000FFF /* physical address 0x20000000 */
|
|
|
|
#endif /* __ASM_DB1X00_H */
|