1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /*
3  * arch/arm/mach-pxa/include/mach/lpd270.h
4  *
5  * Author:	Lennert Buytenhek
6  * Created:	Feb 10, 2006
7  */
8 
9 #ifndef __ASM_ARCH_LPD270_H
10 #define __ASM_ARCH_LPD270_H
11 
12 #define LPD270_CPLD_PHYS	PXA_CS2_PHYS
13 #define LPD270_CPLD_VIRT	IOMEM(0xf0000000)
14 #define LPD270_CPLD_SIZE	0x00100000
15 
16 #define LPD270_ETH_PHYS		(PXA_CS2_PHYS + 0x01000000)
17 
18 /* CPLD registers  */
19 #define LPD270_CPLD_REG(x)	(LPD270_CPLD_VIRT + (x))
20 #define LPD270_CONTROL		LPD270_CPLD_REG(0x00)
21 #define LPD270_PERIPHERAL0	LPD270_CPLD_REG(0x04)
22 #define LPD270_PERIPHERAL1	LPD270_CPLD_REG(0x08)
23 #define LPD270_CPLD_REVISION	LPD270_CPLD_REG(0x14)
24 #define LPD270_EEPROM_SPI_ITF	LPD270_CPLD_REG(0x20)
25 #define LPD270_MODE_PINS	LPD270_CPLD_REG(0x24)
26 #define LPD270_EGPIO		LPD270_CPLD_REG(0x30)
27 #define LPD270_INT_MASK		LPD270_CPLD_REG(0x40)
28 #define LPD270_INT_STATUS	LPD270_CPLD_REG(0x50)
29 
30 #define LPD270_INT_AC97		(1 << 4)  /* AC'97 CODEC IRQ */
31 #define LPD270_INT_ETHERNET	(1 << 3)  /* Ethernet controller IRQ */
32 #define LPD270_INT_USBC		(1 << 2)  /* USB client cable detection IRQ */
33 
34 #define LPD270_IRQ(x)		(IRQ_BOARD_START + (x))
35 #define LPD270_USBC_IRQ		LPD270_IRQ(2)
36 #define LPD270_ETHERNET_IRQ	LPD270_IRQ(3)
37 #define LPD270_AC97_IRQ		LPD270_IRQ(4)
38 #define LPD270_NR_IRQS		(IRQ_BOARD_START + 5)
39 
40 #endif
41