/* * arch/arm/mach-pxa/include/mach/mainstone.h * * Author: Nicolas Pitre * Created: Nov 14, 2002 * Copyright: MontaVista Software Inc. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ #ifndef ASM_ARCH_MAINSTONE_H #define ASM_ARCH_MAINSTONE_H #define MST_ETH_PHYS PXA_CS4_PHYS #define MST_FPGA_PHYS PXA_CS2_PHYS #define MST_FPGA_VIRT (0xf0000000) #define MST_P2V(x) ((x) - MST_FPGA_PHYS + MST_FPGA_VIRT) #define MST_V2P(x) ((x) - MST_FPGA_VIRT + MST_FPGA_PHYS) #ifndef __ASSEMBLY__ # define __MST_REG(x) (*((volatile unsigned long *)MST_P2V(x))) #else # define __MST_REG(x) MST_P2V(x) #endif /* board level registers in the FPGA */ #define MST_LEDDAT1 __MST_REG(0x08000010) #define MST_LEDDAT2 __MST_REG(0x08000014) #define MST_LEDCTRL __MST_REG(0x08000040) #define MST_GPSWR __MST_REG(0x08000060) #define MST_MSCWR1 __MST_REG(0x08000080) #define MST_MSCWR2 __MST_REG(0x08000084) #define MST_MSCWR3 __MST_REG(0x08000088) #define MST_MSCRD __MST_REG(0x08000090) #define MST_INTMSKENA __MST_REG(0x080000c0) #define MST_INTSETCLR __MST_REG(0x080000d0) #define MST_PCMCIA0 __MST_REG(0x080000e0) #define MST_PCMCIA1 __MST_REG(0x080000e4) #define MST_MSCWR1_CAMERA_ON (1 << 15) /* Camera interface power control */ #define MST_MSCWR1_CAMERA_SEL (1 << 14) /* Camera interface mux control */ #define MST_MSCWR1_LCD_CTL (1 << 13) /* General-purpose LCD control */ #define MST_MSCWR1_MS_ON (1 << 12) /* Memory Stick power control */ #define MST_MSCWR1_MMC_ON (1 << 11) /* MultiMediaCard* power control */ #define MST_MSCWR1_MS_SEL (1 << 10) /* SD/MS multiplexer control */ #define MST_MSCWR1_BB_SEL (1 << 9) /* PCMCIA/Baseband multiplexer */ #define MST_MSCWR1_BT_ON (1 << 8) /* Bluetooth UART transceiver */ #define MST_MSCWR1_BTDTR (1 << 7) /* Bluetooth UART DTR */ #define MST_MSCWR1_IRDA_MASK (3 << 5) /* IrDA transceiver mode */ #define MST_MSCWR1_IRDA_FULL (0 << 5) /* full distance power */ #define MST_MSCWR1_IRDA_OFF (1 << 5) /* shutdown */ #define MST_MSCWR1_IRDA_MED (2 << 5) /* 2/3 distance power */ #define MST_MSCWR1_IRDA_LOW (3 << 5) /* 1/3 distance power */ #define MST_MSCWR1_IRDA_FIR (1 << 4) /* IrDA transceiver SIR/FIR */ #define MST_MSCWR1_GREENLED (1 << 3) /* LED D1 control */ #define MST_MSCWR1_PDC_CTL (1 << 2) /* reserved */ #define MST_MSCWR1_MTR_ON (1 << 1) /* Silent alert motor */ #define MST_MSCWR1_SYSRESET (1 << 0) /* System reset */ #define MST_MSCWR2_USB_OTG_RST (1 << 6) /* USB On The Go reset */ #define MST_MSCWR2_USB_OTG_SEL (1 << 5) /* USB On The Go control */ #define MST_MSCWR2_nUSBC_SC (1 << 4) /* USB client soft connect control */ #define MST_MSCWR2_I2S_SPKROFF (1 << 3) /* I2S CODEC amplifier control */ #define MST_MSCWR2_AC97_SPKROFF (1 << 2) /* AC97 CODEC amplifier control */ #define MST_MSCWR2_RADIO_PWR (1 << 1) /* Radio module power control */ #define MST_MSCWR2_RADIO_WAKE (1 << 0) /* Radio module wake-up signal */ #define MST_MSCWR3_GPIO_RESET_EN (1 << 2) /* Enable GPIO Reset */ #define MST_MSCWR3_GPIO_RESET (1 << 1) /* Initiate a GPIO Reset */ #define MST_MSCWR3_COMMS_SW_RESET (1 << 0) /* Communications Processor Reset Control */ #define MST_MSCRD_nPENIRQ (1 << 9) /* ADI7873* nPENIRQ signal */ #define MST_MSCRD_nMEMSTK_CD (1 << 8) /* Memory Stick detection signal */ #define MST_MSCRD_nMMC_CD (1 << 7) /* SD/MMC card detection signal */ #define MST_MSCRD_nUSIM_CD (1 << 6) /* USIM card detection signal */ #define MST_MSCRD_USB_CBL (1 << 5) /* USB client cable status */ #define MST_MSCRD_TS_BUSY (1 << 4) /* ADI7873 busy */ #define MST_MSCRD_BTDSR (1 << 3) /* Bluetooth UART DSR */ #define MST_MSCRD_BTRI (1 << 2) /* Bluetooth UART Ring Indicator */ #define MST_MSCRD_BTDCD (1 << 1) /* Bluetooth UART DCD */ #define MST_MSCRD_nMMC_WP (1 << 0) /* SD/MMC write-protect status */ #define MST_INT_S1_IRQ (1 << 15) /* PCMCIA socket 1 IRQ */ #define MST_INT_S1_STSCHG (1 << 14) /* PCMCIA socket 1 status changed */ #define MST_INT_S1_CD (1 << 13) /* PCMCIA socket 1 card detection */ #define MST_INT_S0_IRQ (1 << 11) /* PCMCIA socket 0 IRQ */ #define MST_INT_S0_STSCHG (1 << 10) /* PCMCIA socket 0 status changed */ #define MST_INT_S0_CD (1 << 9) /* PCMCIA socket 0 card detection */ #define MST_INT_nEXBRD_INT (1 << 7) /* Expansion board IRQ */ #define MST_INT_MSINS (1 << 6) /* Memory Stick* detection */ #define MST_INT_PENIRQ (1 << 5) /* ADI7873* touch-screen IRQ */ #define MST_INT_AC97 (1 << 4) /* AC'97 CODEC IRQ */ #define MST_INT_ETHERNET (1 << 3) /* Ethernet controller IRQ */ #define MST_INT_USBC (1 << 2) /* USB client cable detection IRQ */ #define MST_INT_USIM (1 << 1) /* USIM card detection IRQ */ #define MST_INT_MMC (1 << 0) /* MMC/SD card detection IRQ */ #define MST_PCMCIA_nIRQ (1 << 10) /* IRQ / ready signal */ #define MST_PCMCIA_nSPKR_BVD2 (1 << 9) /* VDD sense / digital speaker */ #define MST_PCMCIA_nSTSCHG_BVD1 (1 << 8) /* VDD sense / card status changed */ #define MST_PCMCIA_nVS2 (1 << 7) /* VSS voltage sense */ #define MST_PCMCIA_nVS1 (1 << 6) /* VSS voltage sense */ #define MST_PCMCIA_nCD (1 << 5) /* Card detection signal */ #define MST_PCMCIA_RESET (1 << 4) /* Card reset signal */ #define MST_PCMCIA_PWR_MASK (0x000f) /* MAX1602 power-supply controls */ #define MST_PCMCIA_PWR_VPP_0 0x0 /* voltage VPP = 0V */ #define MST_PCMCIA_PWR_VPP_120 0x2 /* voltage VPP = 12V*/ #define MST_PCMCIA_PWR_VPP_VCC 0x1 /* voltage VPP = VCC */ #define MST_PCMCIA_PWR_VCC_0 0x0 /* voltage VCC = 0V */ #define MST_PCMCIA_PWR_VCC_33 0x8 /* voltage VCC = 3.3V */ #define MST_PCMCIA_PWR_VCC_50 0x4 /* voltage VCC = 5.0V */ /* board specific IRQs */ #define MAINSTONE_IRQ(x) (IRQ_BOARD_START + (x)) #define MAINSTONE_MMC_IRQ MAINSTONE_IRQ(0) #define MAINSTONE_USIM_IRQ MAINSTONE_IRQ(1) #define MAINSTONE_USBC_IRQ MAINSTONE_IRQ(2) #define MAINSTONE_ETHERNET_IRQ MAINSTONE_IRQ(3) #define MAINSTONE_AC97_IRQ MAINSTONE_IRQ(4) #define MAINSTONE_PEN_IRQ MAINSTONE_IRQ(5) #define MAINSTONE_MSINS_IRQ MAINSTONE_IRQ(6) #define MAINSTONE_EXBRD_IRQ MAINSTONE_IRQ(7) #define MAINSTONE_S0_CD_IRQ MAINSTONE_IRQ(9) #define MAINSTONE_S0_STSCHG_IRQ MAINSTONE_IRQ(10) #define MAINSTONE_S0_IRQ MAINSTONE_IRQ(11) #define MAINSTONE_S1_CD_IRQ MAINSTONE_IRQ(13) #define MAINSTONE_S1_STSCHG_IRQ MAINSTONE_IRQ(14) #define MAINSTONE_S1_IRQ MAINSTONE_IRQ(15) #define MAINSTONE_NR_IRQS (IRQ_BOARD_START + 16) #endif