arch/arm/mach-pxa/pcm990_baseboard.h - linux - Git at Google

 /* SPDX-License-Identifier: GPL-2.0-or-later */
 /*
  * arch/arm/mach-pxa/include/mach/pcm990_baseboard.h
  *
  * (c) 2003 Phytec Messtechnik GmbH <armlinux@phytec.de>
  * (c) 2007 Juergen Beisert <j.beisert@pengutronix.de>
  */

 #include "pcm027.h"
 #include "irqs.h" /* PXA_GPIO_TO_IRQ */

 /*
  * definitions relevant only when the PCM-990
  * development base board is in use
  */

 /* CPLD's interrupt controller is connected to PCM-027 GPIO 9 */
 #define PCM990_CTRL_INT_IRQ_GPIO	9
 #define PCM990_CTRL_INT_IRQ		PXA_GPIO_TO_IRQ(PCM990_CTRL_INT_IRQ_GPIO)
 #define PCM990_CTRL_INT_IRQ_EDGE	IRQ_TYPE_EDGE_RISING
 #define PCM990_CTRL_PHYS		PXA_CS1_PHYS	/* 16-Bit */
 #define PCM990_CTRL_SIZE		(1*1024*1024)

 #define PCM990_CTRL_PWR_IRQ_GPIO	14
 #define PCM990_CTRL_PWR_IRQ		PXA_GPIO_TO_IRQ(PCM990_CTRL_PWR_IRQ_GPIO)
 #define PCM990_CTRL_PWR_IRQ_EDGE	IRQ_TYPE_EDGE_RISING

 /* visible CPLD (U7) registers */
 #define PCM990_CTRL_REG0	0x0000	/* RESET REGISTER */
 #define PCM990_CTRL_SYSRES	0x0001	/* System RESET REGISTER */
 #define PCM990_CTRL_RESOUT	0x0002	/* RESETOUT Enable REGISTER */
 #define PCM990_CTRL_RESGPIO	0x0004	/* RESETGPIO Enable REGISTER */

 #define PCM990_CTRL_REG1	0x0002	/* Power REGISTER */
 #define PCM990_CTRL_5VOFF	0x0001	/* Disable  5V Regulators */
 #define PCM990_CTRL_CANPWR	0x0004	/* Enable CANPWR ADUM */
 #define PCM990_CTRL_PM_5V	0x0008	/* Read 5V OK */

 #define PCM990_CTRL_REG2	0x0004	/* LED REGISTER */
 #define PCM990_CTRL_LEDPWR	0x0001	/* POWER LED enable */
 #define PCM990_CTRL_LEDBAS	0x0002	/* BASIS LED enable */
 #define PCM990_CTRL_LEDUSR	0x0004	/* USER LED enable */

 #define PCM990_CTRL_REG3	0x0006	/* LCD CTRL REGISTER 3 */
 #define PCM990_CTRL_LCDPWR	0x0001	/* RW LCD Power on */
 #define PCM990_CTRL_LCDON	0x0002	/* RW LCD Latch on */
 #define PCM990_CTRL_LCDPOS1	0x0004	/* RW POS 1 */
 #define PCM990_CTRL_LCDPOS2	0x0008	/* RW POS 2 */

 #define PCM990_CTRL_REG4	0x0008	/* MMC1 CTRL REGISTER 4 */
 #define PCM990_CTRL_MMC1PWR	0x0001 /* RW MMC1 Power on */

 #define PCM990_CTRL_REG5	0x000A	/* MMC2 CTRL REGISTER 5 */
 #define PCM990_CTRL_MMC2PWR	0x0001	/* RW MMC2 Power on */
 #define PCM990_CTRL_MMC2LED	0x0002	/* RW MMC2 LED */
 #define PCM990_CTRL_MMC2DE	0x0004	/* R MMC2 Card detect */
 #define PCM990_CTRL_MMC2WP	0x0008	/* R MMC2 Card write protect */

 #define PCM990_CTRL_INTSETCLR	0x000C	/* Interrupt Clear REGISTER */
 #define PCM990_CTRL_INTC0	0x0001	/* Clear Reg BT Detect */
 #define PCM990_CTRL_INTC1	0x0002	/* Clear Reg FR RI */
 #define PCM990_CTRL_INTC2	0x0004	/* Clear Reg MMC1 Detect */
 #define PCM990_CTRL_INTC3	0x0008	/* Clear Reg PM_5V off */

 #define PCM990_CTRL_INTMSKENA	0x000E	/* Interrupt Enable REGISTER */
 #define PCM990_CTRL_ENAINT0	0x0001	/* Enable Int BT Detect */
 #define PCM990_CTRL_ENAINT1	0x0002	/* Enable Int FR RI */
 #define PCM990_CTRL_ENAINT2	0x0004	/* Enable Int MMC1 Detect */
 #define PCM990_CTRL_ENAINT3	0x0008	/* Enable Int PM_5V off */

 #define PCM990_CTRL_REG8	0x0014	/* Uart REGISTER */
 #define PCM990_CTRL_FFSD	0x0001	/* BT Uart Enable */
 #define PCM990_CTRL_BTSD	0x0002	/* FF Uart Enable */
 #define PCM990_CTRL_FFRI	0x0004	/* FF Uart RI detect */
 #define PCM990_CTRL_BTRX	0x0008	/* BT Uart Rx detect */

 #define PCM990_CTRL_REG9	0x0010	/* AC97 Flash REGISTER */
 #define PCM990_CTRL_FLWP	0x0001	/* pC Flash Write Protect */
 #define PCM990_CTRL_FLDIS	0x0002	/* pC Flash Disable */
 #define PCM990_CTRL_AC97ENA	0x0004	/* Enable AC97 Expansion */

 #define PCM990_CTRL_REG10	0x0012	/* GPS-REGISTER */
 #define PCM990_CTRL_GPSPWR	0x0004	/* GPS-Modul Power on */
 #define PCM990_CTRL_GPSENA	0x0008	/* GPS-Modul Enable */

 #define PCM990_CTRL_REG11	0x0014	/* Accu REGISTER */
 #define PCM990_CTRL_ACENA	0x0001	/* Charge Enable */
 #define PCM990_CTRL_ACSEL	0x0002	/* Charge Akku -> DC Enable */
 #define PCM990_CTRL_ACPRES	0x0004	/* DC Present */
 #define PCM990_CTRL_ACALARM	0x0008	/* Error Akku */

 /*
  * IDE
  */
 #define PCM990_IDE_IRQ_GPIO	13
 #define PCM990_IDE_IRQ		PXA_GPIO_TO_IRQ(PCM990_IDE_IRQ_GPIO)
 #define PCM990_IDE_IRQ_EDGE	IRQ_TYPE_EDGE_RISING
 #define PCM990_IDE_PLD_PHYS	0x20000000	/* 16 bit wide */
 #define PCM990_IDE_PLD_BASE	0xee000000
 #define PCM990_IDE_PLD_SIZE	(1*1024*1024)

 /* visible CPLD (U6) registers */
 #define PCM990_IDE_PLD_REG0	0x1000	/* OFFSET IDE REGISTER 0 */
 #define PCM990_IDE_PM5V		0x0004	/* R System VCC_5V */
 #define PCM990_IDE_STBY		0x0008	/* R System StandBy */

 #define PCM990_IDE_PLD_REG1	0x1002	/* OFFSET IDE REGISTER 1 */
 #define PCM990_IDE_IDEMODE	0x0001	/* R TrueIDE Mode */
 #define PCM990_IDE_DMAENA	0x0004	/* RW DMA Enable */
 #define PCM990_IDE_DMA1_0	0x0008	/* RW 1=DREQ1 0=DREQ0 */

 #define PCM990_IDE_PLD_REG2	0x1004	/* OFFSET IDE REGISTER 2 */
 #define PCM990_IDE_RESENA	0x0001	/* RW IDE Reset Bit enable */
 #define PCM990_IDE_RES		0x0002	/* RW IDE Reset Bit */
 #define PCM990_IDE_RDY		0x0008	/* RDY */

 #define PCM990_IDE_PLD_REG3	0x1006	/* OFFSET IDE REGISTER 3 */
 #define PCM990_IDE_IDEOE	0x0001	/* RW Latch on Databus */
 #define PCM990_IDE_IDEON	0x0002	/* RW Latch on Control Address */
 #define PCM990_IDE_IDEIN	0x0004	/* RW Latch on Interrupt usw. */

 #define PCM990_IDE_PLD_REG4	0x1008	/* OFFSET IDE REGISTER 4 */
 #define PCM990_IDE_PWRENA	0x0001	/* RW IDE Power enable */
 #define PCM990_IDE_5V		0x0002	/* R IDE Power 5V */
 #define PCM990_IDE_PWG		0x0008	/* R IDE Power is on */

 #define PCM990_IDE_PLD_P2V(x) ((x) - PCM990_IDE_PLD_PHYS + PCM990_IDE_PLD_BASE)
 #define PCM990_IDE_PLD_V2P(x) ((x) - PCM990_IDE_PLD_BASE + PCM990_IDE_PLD_PHYS)

 /*
  * Compact Flash
  */
 #define PCM990_CF_IRQ_GPIO	11
 #define PCM990_CF_IRQ		PXA_GPIO_TO_IRQ(PCM990_CF_IRQ_GPIO)
 #define PCM990_CF_IRQ_EDGE	IRQ_TYPE_EDGE_RISING

 #define PCM990_CF_CD_GPIO	12
 #define PCM990_CF_CD		PXA_GPIO_TO_IRQ(PCM990_CF_CD_GPIO)
 #define PCM990_CF_CD_EDGE	IRQ_TYPE_EDGE_RISING

 #define PCM990_CF_PLD_PHYS	0x30000000	/* 16 bit wide */

 /* visible CPLD (U6) registers */
 #define PCM990_CF_PLD_REG0	0x1000	/* OFFSET CF REGISTER 0 */
 #define PCM990_CF_REG0_LED	0x0001	/* RW LED on */
 #define PCM990_CF_REG0_BLK	0x0002	/* RW LED flash when access */
 #define PCM990_CF_REG0_PM5V	0x0004	/* R System VCC_5V enable */
 #define PCM990_CF_REG0_STBY	0x0008	/* R System StandBy */

 #define PCM990_CF_PLD_REG1	0x1002	/* OFFSET CF REGISTER 1 */
 #define PCM990_CF_REG1_IDEMODE	0x0001	/* RW CF card run as TrueIDE */
 #define PCM990_CF_REG1_CF0	0x0002	/* RW CF card at ADDR 0x28000000 */

 #define PCM990_CF_PLD_REG2	0x1004	/* OFFSET CF REGISTER 2 */
 #define PCM990_CF_REG2_RES	0x0002	/* RW CF RESET BIT */
 #define PCM990_CF_REG2_RDYENA	0x0004	/* RW Enable CF_RDY */
 #define PCM990_CF_REG2_RDY	0x0008	/* R CF_RDY auf PWAIT */

 #define PCM990_CF_PLD_REG3	0x1006	/* OFFSET CF REGISTER 3 */
 #define PCM990_CF_REG3_CFOE	0x0001	/* RW Latch on Databus */
 #define PCM990_CF_REG3_CFON	0x0002	/* RW Latch on Control Address */
 #define PCM990_CF_REG3_CFIN	0x0004	/* RW Latch on Interrupt usw. */
 #define PCM990_CF_REG3_CFCD	0x0008	/* RW Latch on CD1/2 VS1/2 usw */

 #define PCM990_CF_PLD_REG4	0x1008	/* OFFSET CF REGISTER 4 */
 #define PCM990_CF_REG4_PWRENA	0x0001	/* RW CF Power on (CD1/2 = "00") */
 #define PCM990_CF_REG4_5_3V	0x0002	/* RW 1 = 5V CF_VCC 0 = 3 V CF_VCC */
 #define PCM990_CF_REG4_3B	0x0004	/* RW 3.0V Backup from VCC (5_3V=0) */
 #define PCM990_CF_REG4_PWG	0x0008	/* R CF-Power is on */

 #define PCM990_CF_PLD_REG5	0x100A	/* OFFSET CF REGISTER 5 */
 #define PCM990_CF_REG5_BVD1	0x0001	/* R CF /BVD1 */
 #define PCM990_CF_REG5_BVD2	0x0002	/* R CF /BVD2 */
 #define PCM990_CF_REG5_VS1	0x0004	/* R CF /VS1 */
 #define PCM990_CF_REG5_VS2	0x0008	/* R CF /VS2 */

 #define PCM990_CF_PLD_REG6	0x100C	/* OFFSET CF REGISTER 6 */
 #define PCM990_CF_REG6_CD1	0x0001	/* R CF Card_Detect1 */
 #define PCM990_CF_REG6_CD2	0x0002	/* R CF Card_Detect2 */

 /*
  * Wolfson AC97 Touch
  */
 #define PCM990_AC97_IRQ_GPIO	10
 #define PCM990_AC97_IRQ		PXA_GPIO_TO_IRQ(PCM990_AC97_IRQ_GPIO)
 #define PCM990_AC97_IRQ_EDGE	IRQ_TYPE_EDGE_RISING

 /*
  * MMC phyCORE
  */
 #define PCM990_MMC0_IRQ_GPIO	9
 #define PCM990_MMC0_IRQ		PXA_GPIO_TO_IRQ(PCM990_MMC0_IRQ_GPIO)
 #define PCM990_MMC0_IRQ_EDGE	IRQ_TYPE_EDGE_FALLING

 /*
  * USB phyCore
  */
 #define PCM990_USB_OVERCURRENT (88 | GPIO_ALT_FN_1_IN)
 #define PCM990_USB_PWR_EN (89 | GPIO_ALT_FN_2_OUT)
	/* SPDX-License-Identifier: GPL-2.0-or-later */
	/*
	* arch/arm/mach-pxa/include/mach/pcm990_baseboard.h
	*
	* (c) 2003 Phytec Messtechnik GmbH <armlinux@phytec.de>
	* (c) 2007 Juergen Beisert <j.beisert@pengutronix.de>
	*/

	#include "pcm027.h"
	#include "irqs.h" /* PXA_GPIO_TO_IRQ */

	/*
	* definitions relevant only when the PCM-990
	* development base board is in use
	*/

	/* CPLD's interrupt controller is connected to PCM-027 GPIO 9 */
	#define PCM990_CTRL_INT_IRQ_GPIO 9
	#define PCM990_CTRL_INT_IRQ PXA_GPIO_TO_IRQ(PCM990_CTRL_INT_IRQ_GPIO)
	#define PCM990_CTRL_INT_IRQ_EDGE IRQ_TYPE_EDGE_RISING
	#define PCM990_CTRL_PHYS PXA_CS1_PHYS /* 16-Bit */
	#define PCM990_CTRL_SIZE (110241024)

	#define PCM990_CTRL_PWR_IRQ_GPIO 14
	#define PCM990_CTRL_PWR_IRQ PXA_GPIO_TO_IRQ(PCM990_CTRL_PWR_IRQ_GPIO)
	#define PCM990_CTRL_PWR_IRQ_EDGE IRQ_TYPE_EDGE_RISING

	/* visible CPLD (U7) registers */
	#define PCM990_CTRL_REG0 0x0000 /* RESET REGISTER */
	#define PCM990_CTRL_SYSRES 0x0001 /* System RESET REGISTER */
	#define PCM990_CTRL_RESOUT 0x0002 /* RESETOUT Enable REGISTER */
	#define PCM990_CTRL_RESGPIO 0x0004 /* RESETGPIO Enable REGISTER */

	#define PCM990_CTRL_REG1 0x0002 /* Power REGISTER */
	#define PCM990_CTRL_5VOFF 0x0001 /* Disable 5V Regulators */
	#define PCM990_CTRL_CANPWR 0x0004 /* Enable CANPWR ADUM */
	#define PCM990_CTRL_PM_5V 0x0008 /* Read 5V OK */

	#define PCM990_CTRL_REG2 0x0004 /* LED REGISTER */
	#define PCM990_CTRL_LEDPWR 0x0001 /* POWER LED enable */
	#define PCM990_CTRL_LEDBAS 0x0002 /* BASIS LED enable */
	#define PCM990_CTRL_LEDUSR 0x0004 /* USER LED enable */

	#define PCM990_CTRL_REG3 0x0006 /* LCD CTRL REGISTER 3 */
	#define PCM990_CTRL_LCDPWR 0x0001 /* RW LCD Power on */
	#define PCM990_CTRL_LCDON 0x0002 /* RW LCD Latch on */
	#define PCM990_CTRL_LCDPOS1 0x0004 /* RW POS 1 */
	#define PCM990_CTRL_LCDPOS2 0x0008 /* RW POS 2 */

	#define PCM990_CTRL_REG4 0x0008 /* MMC1 CTRL REGISTER 4 */
	#define PCM990_CTRL_MMC1PWR 0x0001 /* RW MMC1 Power on */

	#define PCM990_CTRL_REG5 0x000A /* MMC2 CTRL REGISTER 5 */
	#define PCM990_CTRL_MMC2PWR 0x0001 /* RW MMC2 Power on */
	#define PCM990_CTRL_MMC2LED 0x0002 /* RW MMC2 LED */
	#define PCM990_CTRL_MMC2DE 0x0004 /* R MMC2 Card detect */
	#define PCM990_CTRL_MMC2WP 0x0008 /* R MMC2 Card write protect */

	#define PCM990_CTRL_INTSETCLR 0x000C /* Interrupt Clear REGISTER */
	#define PCM990_CTRL_INTC0 0x0001 /* Clear Reg BT Detect */
	#define PCM990_CTRL_INTC1 0x0002 /* Clear Reg FR RI */
	#define PCM990_CTRL_INTC2 0x0004 /* Clear Reg MMC1 Detect */
	#define PCM990_CTRL_INTC3 0x0008 /* Clear Reg PM_5V off */

	#define PCM990_CTRL_INTMSKENA 0x000E /* Interrupt Enable REGISTER */
	#define PCM990_CTRL_ENAINT0 0x0001 /* Enable Int BT Detect */
	#define PCM990_CTRL_ENAINT1 0x0002 /* Enable Int FR RI */
	#define PCM990_CTRL_ENAINT2 0x0004 /* Enable Int MMC1 Detect */
	#define PCM990_CTRL_ENAINT3 0x0008 /* Enable Int PM_5V off */

	#define PCM990_CTRL_REG8 0x0014 /* Uart REGISTER */
	#define PCM990_CTRL_FFSD 0x0001 /* BT Uart Enable */
	#define PCM990_CTRL_BTSD 0x0002 /* FF Uart Enable */
	#define PCM990_CTRL_FFRI 0x0004 /* FF Uart RI detect */
	#define PCM990_CTRL_BTRX 0x0008 /* BT Uart Rx detect */

	#define PCM990_CTRL_REG9 0x0010 /* AC97 Flash REGISTER */
	#define PCM990_CTRL_FLWP 0x0001 /* pC Flash Write Protect */
	#define PCM990_CTRL_FLDIS 0x0002 /* pC Flash Disable */
	#define PCM990_CTRL_AC97ENA 0x0004 /* Enable AC97 Expansion */

	#define PCM990_CTRL_REG10 0x0012 /* GPS-REGISTER */
	#define PCM990_CTRL_GPSPWR 0x0004 /* GPS-Modul Power on */
	#define PCM990_CTRL_GPSENA 0x0008 /* GPS-Modul Enable */

	#define PCM990_CTRL_REG11 0x0014 /* Accu REGISTER */
	#define PCM990_CTRL_ACENA 0x0001 /* Charge Enable */
	#define PCM990_CTRL_ACSEL 0x0002 /* Charge Akku -> DC Enable */
	#define PCM990_CTRL_ACPRES 0x0004 /* DC Present */
	#define PCM990_CTRL_ACALARM 0x0008 /* Error Akku */

	/*
	* IDE
	*/
	#define PCM990_IDE_IRQ_GPIO 13
	#define PCM990_IDE_IRQ PXA_GPIO_TO_IRQ(PCM990_IDE_IRQ_GPIO)
	#define PCM990_IDE_IRQ_EDGE IRQ_TYPE_EDGE_RISING
	#define PCM990_IDE_PLD_PHYS 0x20000000 /* 16 bit wide */
	#define PCM990_IDE_PLD_BASE 0xee000000
	#define PCM990_IDE_PLD_SIZE (110241024)

	/* visible CPLD (U6) registers */
	#define PCM990_IDE_PLD_REG0 0x1000 /* OFFSET IDE REGISTER 0 */
	#define PCM990_IDE_PM5V 0x0004 /* R System VCC_5V */
	#define PCM990_IDE_STBY 0x0008 /* R System StandBy */

	#define PCM990_IDE_PLD_REG1 0x1002 /* OFFSET IDE REGISTER 1 */
	#define PCM990_IDE_IDEMODE 0x0001 /* R TrueIDE Mode */
	#define PCM990_IDE_DMAENA 0x0004 /* RW DMA Enable */
	#define PCM990_IDE_DMA1_0 0x0008 /* RW 1=DREQ1 0=DREQ0 */

	#define PCM990_IDE_PLD_REG2 0x1004 /* OFFSET IDE REGISTER 2 */
	#define PCM990_IDE_RESENA 0x0001 /* RW IDE Reset Bit enable */
	#define PCM990_IDE_RES 0x0002 /* RW IDE Reset Bit */
	#define PCM990_IDE_RDY 0x0008 /* RDY */

	#define PCM990_IDE_PLD_REG3 0x1006 /* OFFSET IDE REGISTER 3 */
	#define PCM990_IDE_IDEOE 0x0001 /* RW Latch on Databus */
	#define PCM990_IDE_IDEON 0x0002 /* RW Latch on Control Address */
	#define PCM990_IDE_IDEIN 0x0004 /* RW Latch on Interrupt usw. */

	#define PCM990_IDE_PLD_REG4 0x1008 /* OFFSET IDE REGISTER 4 */
	#define PCM990_IDE_PWRENA 0x0001 /* RW IDE Power enable */
	#define PCM990_IDE_5V 0x0002 /* R IDE Power 5V */
	#define PCM990_IDE_PWG 0x0008 /* R IDE Power is on */

	#define PCM990_IDE_PLD_P2V(x) ((x) - PCM990_IDE_PLD_PHYS + PCM990_IDE_PLD_BASE)
	#define PCM990_IDE_PLD_V2P(x) ((x) - PCM990_IDE_PLD_BASE + PCM990_IDE_PLD_PHYS)

	/*
	* Compact Flash
	*/
	#define PCM990_CF_IRQ_GPIO 11
	#define PCM990_CF_IRQ PXA_GPIO_TO_IRQ(PCM990_CF_IRQ_GPIO)
	#define PCM990_CF_IRQ_EDGE IRQ_TYPE_EDGE_RISING

	#define PCM990_CF_CD_GPIO 12
	#define PCM990_CF_CD PXA_GPIO_TO_IRQ(PCM990_CF_CD_GPIO)
	#define PCM990_CF_CD_EDGE IRQ_TYPE_EDGE_RISING

	#define PCM990_CF_PLD_PHYS 0x30000000 /* 16 bit wide */

	/* visible CPLD (U6) registers */
	#define PCM990_CF_PLD_REG0 0x1000 /* OFFSET CF REGISTER 0 */
	#define PCM990_CF_REG0_LED 0x0001 /* RW LED on */
	#define PCM990_CF_REG0_BLK 0x0002 /* RW LED flash when access */
	#define PCM990_CF_REG0_PM5V 0x0004 /* R System VCC_5V enable */
	#define PCM990_CF_REG0_STBY 0x0008 /* R System StandBy */

	#define PCM990_CF_PLD_REG1 0x1002 /* OFFSET CF REGISTER 1 */
	#define PCM990_CF_REG1_IDEMODE 0x0001 /* RW CF card run as TrueIDE */
	#define PCM990_CF_REG1_CF0 0x0002 /* RW CF card at ADDR 0x28000000 */

	#define PCM990_CF_PLD_REG2 0x1004 /* OFFSET CF REGISTER 2 */
	#define PCM990_CF_REG2_RES 0x0002 /* RW CF RESET BIT */
	#define PCM990_CF_REG2_RDYENA 0x0004 /* RW Enable CF_RDY */
	#define PCM990_CF_REG2_RDY 0x0008 /* R CF_RDY auf PWAIT */

	#define PCM990_CF_PLD_REG3 0x1006 /* OFFSET CF REGISTER 3 */
	#define PCM990_CF_REG3_CFOE 0x0001 /* RW Latch on Databus */
	#define PCM990_CF_REG3_CFON 0x0002 /* RW Latch on Control Address */
	#define PCM990_CF_REG3_CFIN 0x0004 /* RW Latch on Interrupt usw. */
	#define PCM990_CF_REG3_CFCD 0x0008 /* RW Latch on CD1/2 VS1/2 usw */

	#define PCM990_CF_PLD_REG4 0x1008 /* OFFSET CF REGISTER 4 */
	#define PCM990_CF_REG4_PWRENA 0x0001 /* RW CF Power on (CD1/2 = "00") */
	#define PCM990_CF_REG4_5_3V 0x0002 /* RW 1 = 5V CF_VCC 0 = 3 V CF_VCC */
	#define PCM990_CF_REG4_3B 0x0004 /* RW 3.0V Backup from VCC (5_3V=0) */
	#define PCM990_CF_REG4_PWG 0x0008 /* R CF-Power is on */

	#define PCM990_CF_PLD_REG5 0x100A /* OFFSET CF REGISTER 5 */
	#define PCM990_CF_REG5_BVD1 0x0001 /* R CF /BVD1 */
	#define PCM990_CF_REG5_BVD2 0x0002 /* R CF /BVD2 */
	#define PCM990_CF_REG5_VS1 0x0004 /* R CF /VS1 */
	#define PCM990_CF_REG5_VS2 0x0008 /* R CF /VS2 */

	#define PCM990_CF_PLD_REG6 0x100C /* OFFSET CF REGISTER 6 */
	#define PCM990_CF_REG6_CD1 0x0001 /* R CF Card_Detect1 */
	#define PCM990_CF_REG6_CD2 0x0002 /* R CF Card_Detect2 */

	/*
	* Wolfson AC97 Touch
	*/
	#define PCM990_AC97_IRQ_GPIO 10
	#define PCM990_AC97_IRQ PXA_GPIO_TO_IRQ(PCM990_AC97_IRQ_GPIO)
	#define PCM990_AC97_IRQ_EDGE IRQ_TYPE_EDGE_RISING

	/*
	* MMC phyCORE
	*/
	#define PCM990_MMC0_IRQ_GPIO 9
	#define PCM990_MMC0_IRQ PXA_GPIO_TO_IRQ(PCM990_MMC0_IRQ_GPIO)
	#define PCM990_MMC0_IRQ_EDGE IRQ_TYPE_EDGE_FALLING

	/*
	* USB phyCore
	*/
	#define PCM990_USB_OVERCURRENT (88 \| GPIO_ALT_FN_1_IN)
	#define PCM990_USB_PWR_EN (89 \| GPIO_ALT_FN_2_OUT)