2 * arch/arm/mach-pxa/include/mach/pcm027.h
4 * (c) 2003 Phytec Messtechnik GmbH <armlinux@phytec.de>
5 * (c) 2007 Juergen Beisert <j.beisert@pengutronix.de>
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23 * Definitions of CPU card resources only
26 /* phyCORE-PXA270 (PCM027) Interrupts */
27 #define PCM027_IRQ(x) (IRQ_BOARD_START + (x))
28 #define PCM027_BTDET_IRQ PCM027_IRQ(0)
29 #define PCM027_FF_RI_IRQ PCM027_IRQ(1)
30 #define PCM027_MMCDET_IRQ PCM027_IRQ(2)
31 #define PCM027_PM_5V_IRQ PCM027_IRQ(3)
34 #define PCM027_RTC_IRQ_GPIO 0
35 #define PCM027_RTC_IRQ IRQ_GPIO(PCM027_RTC_IRQ_GPIO)
36 #define PCM027_RTC_IRQ_EDGE IRQ_TYPE_EDGE_FALLING
37 #define ADR_PCM027_RTC 0x51 /* I2C address */
40 #define ADR_PCM027_EEPROM 0x54 /* I2C address */
42 /* Ethernet chip (SMSC91C111) */
43 #define PCM027_ETH_IRQ_GPIO 52
44 #define PCM027_ETH_IRQ IRQ_GPIO(PCM027_ETH_IRQ_GPIO)
45 #define PCM027_ETH_IRQ_EDGE IRQ_TYPE_EDGE_RISING
46 #define PCM027_ETH_PHYS PXA_CS5_PHYS
47 #define PCM027_ETH_SIZE (1*1024*1024)
49 /* CAN controller SJA1000 (unsupported yet) */
50 #define PCM027_CAN_IRQ_GPIO 114
51 #define PCM027_CAN_IRQ IRQ_GPIO(PCM027_CAN_IRQ_GPIO)
52 #define PCM027_CAN_IRQ_EDGE IRQ_TYPE_EDGE_FALLING
53 #define PCM027_CAN_PHYS 0x22000000
54 #define PCM027_CAN_SIZE 0x100
56 /* SPI GPIO expander (unsupported yet) */
57 #define PCM027_EGPIO_IRQ_GPIO 27
58 #define PCM027_EGPIO_IRQ IRQ_GPIO(PCM027_EGPIO_IRQ_GPIO)
59 #define PCM027_EGPIO_IRQ_EDGE IRQ_TYPE_EDGE_FALLING
60 #define PCM027_EGPIO_CS 24
62 * TODO: Switch this pin from dedicated usage to GPIO if
63 * more than the MAX7301 device is connected to this SPI bus
65 #define PCM027_EGPIO_CS_MODE GPIO24_SFRM_MD
68 #define PCM027_FLASH_PHYS 0x00000000
69 #define PCM027_FLASH_SIZE 0x02000000
71 /* onboard LEDs connected to GPIO */
72 #define PCM027_LED_CPU 90
73 #define PCM027_LED_HEARD_BEAT 91
76 * This CPU module needs a baseboard to work. After basic initializing
77 * its own devices, it calls baseboard's init function.
78 * TODO: Add your own basebaord init function and call it from
79 * inside pcm027_init(). This example here is for the developmen board.
80 * Refer pcm990-baseboard.c
82 extern void pcm990_baseboard_init(void);