arm/mach-pxa/lpd270.h

0001 /* SPDX-License-Identifier: GPL-2.0-only */
0002 /*
0003  * arch/arm/mach-pxa/include/mach/lpd270.h
0004  *
0005  * Author:  Lennert Buytenhek
0006  * Created: Feb 10, 2006
0007  */
0008
0009 #ifndef __ASM_ARCH_LPD270_H
0010 #define __ASM_ARCH_LPD270_H
0011
0012 #define LPD270_CPLD_PHYS    PXA_CS2_PHYS
0013 #define LPD270_CPLD_VIRT    IOMEM(0xf0000000)
0014 #define LPD270_CPLD_SIZE    0x00100000
0015
0016 #define LPD270_ETH_PHYS     (PXA_CS2_PHYS + 0x01000000)
0017
0018 /* CPLD registers  */
0019 #define LPD270_CPLD_REG(x)  (LPD270_CPLD_VIRT + (x))
0020 #define LPD270_CONTROL      LPD270_CPLD_REG(0x00)
0021 #define LPD270_PERIPHERAL0  LPD270_CPLD_REG(0x04)
0022 #define LPD270_PERIPHERAL1  LPD270_CPLD_REG(0x08)
0023 #define LPD270_CPLD_REVISION    LPD270_CPLD_REG(0x14)
0024 #define LPD270_EEPROM_SPI_ITF   LPD270_CPLD_REG(0x20)
0025 #define LPD270_MODE_PINS    LPD270_CPLD_REG(0x24)
0026 #define LPD270_EGPIO        LPD270_CPLD_REG(0x30)
0027 #define LPD270_INT_MASK     LPD270_CPLD_REG(0x40)
0028 #define LPD270_INT_STATUS   LPD270_CPLD_REG(0x50)
0029
0030 #define LPD270_INT_AC97     (1 << 4)  /* AC'97 CODEC IRQ */
0031 #define LPD270_INT_ETHERNET (1 << 3)  /* Ethernet controller IRQ */
0032 #define LPD270_INT_USBC     (1 << 2)  /* USB client cable detection IRQ */
0033
0034 #define LPD270_IRQ(x)       (IRQ_BOARD_START + (x))
0035 #define LPD270_USBC_IRQ     LPD270_IRQ(2)
0036 #define LPD270_ETHERNET_IRQ LPD270_IRQ(3)
0037 #define LPD270_AC97_IRQ     LPD270_IRQ(4)
0038 #define LPD270_NR_IRQS      (IRQ_BOARD_START + 5)
0039
0040 #endif