1b3c9bf2cd
Set the correct clkdev-name for the i2c clock. It also get's rid of the ARCH_NR_GPIOS define on the rationale that isn't an ARCH-wide setting anyway. If a device has two pca953x devices, the reserved number will be wrong. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
75 lines
2.6 KiB
C
75 lines
2.6 KiB
C
/*
|
|
* Copyright 2004-2007 Freescale Semiconductor, Inc. All Rights Reserved.
|
|
* Copyright 2008 Juergen Beisert, kernel@pengutronix.de
|
|
* Copyright 2009 Holger Schurig, hs4233@mail.mn-solutions.de
|
|
*
|
|
* This contains i.MX21-specific hardware definitions. For those
|
|
* hardware pieces that are common between i.MX21 and i.MX27, have a
|
|
* look at mx2x.h.
|
|
*
|
|
* 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 __ASM_ARCH_MXC_MX21_H__
|
|
#define __ASM_ARCH_MXC_MX21_H__
|
|
|
|
#ifndef __ASM_ARCH_MXC_HARDWARE_H__
|
|
#error "Do not include directly."
|
|
#endif
|
|
|
|
|
|
/* Memory regions and CS */
|
|
#define SDRAM_BASE_ADDR 0xC0000000
|
|
#define CSD1_BASE_ADDR 0xC4000000
|
|
|
|
#define CS0_BASE_ADDR 0xC8000000
|
|
#define CS1_BASE_ADDR 0xCC000000
|
|
#define CS2_BASE_ADDR 0xD0000000
|
|
#define CS3_BASE_ADDR 0xD1000000
|
|
#define CS4_BASE_ADDR 0xD2000000
|
|
#define CS5_BASE_ADDR 0xDD000000
|
|
#define PCMCIA_MEM_BASE_ADDR 0xD4000000
|
|
|
|
/* NAND, SDRAM, WEIM etc controllers */
|
|
#define X_MEMC_BASE_ADDR 0xDF000000
|
|
#define X_MEMC_BASE_ADDR_VIRT 0xF4200000
|
|
#define X_MEMC_SIZE SZ_256K
|
|
|
|
#define SDRAMC_BASE_ADDR (X_MEMC_BASE_ADDR + 0x0000)
|
|
#define EIM_BASE_ADDR (X_MEMC_BASE_ADDR + 0x1000)
|
|
#define PCMCIA_CTL_BASE_ADDR (X_MEMC_BASE_ADDR + 0x2000)
|
|
#define NFC_BASE_ADDR (X_MEMC_BASE_ADDR + 0x3000)
|
|
|
|
#define IRAM_BASE_ADDR 0xFFFFE800 /* internal ram */
|
|
|
|
/* fixed interrupt numbers */
|
|
#define MXC_INT_USBCTRL 58
|
|
#define MXC_INT_USBCTRL 58
|
|
#define MXC_INT_USBMNP 57
|
|
#define MXC_INT_USBFUNC 56
|
|
#define MXC_INT_USBHOST 55
|
|
#define MXC_INT_USBDMA 54
|
|
#define MXC_INT_USBWKUP 53
|
|
#define MXC_INT_EMMADEC 50
|
|
#define MXC_INT_EMMAENC 49
|
|
#define MXC_INT_BMI 30
|
|
#define MXC_INT_FIRI 9
|
|
|
|
/* fixed DMA request numbers */
|
|
#define DMA_REQ_BMI_RX 29
|
|
#define DMA_REQ_BMI_TX 28
|
|
#define DMA_REQ_FIRI_RX 4
|
|
|
|
#endif /* __ASM_ARCH_MXC_MX21_H__ */
|