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/* SPDX-License-Identifier: GPL-2.0 */
/*
* arch/arm/mach-sa1100/include/mach/assabet.h
*
* Created 2000/06/05 by Nicolas Pitre <nico@fluxnic.net>
*
* This file contains the hardware specific definitions for Assabet
* Only include this file from SA1100-specific files.
*
* 2000/05/23 John Dorsey <john+@cs.cmu.edu>
* Definitions for Neponset added.
*/
#ifndef __ASM_ARCH_ASSABET_H
#define __ASM_ARCH_ASSABET_H
/* Board Control Register */
#define ASSABET_BCR_CF_PWR (1<<0) /* Compact Flash Power (1 = 3.3v, 0 = off) */
#define ASSABET_BCR_CF_RST (1<<1) /* Compact Flash Reset (1 = power up reset) */
#define ASSABET_BCR_NGFX_RST (1<<1) /* Graphics Accelerator Reset (0 = hold reset) */
#define ASSABET_BCR_NCODEC_RST (1<<2) /* 0 = Holds UCB1300, ADI7171, and UDA1341 in reset */
#define ASSABET_BCR_IRDA_FSEL (1<<3) /* IRDA Frequency select (0 = SIR, 1 = MIR/ FIR) */
#define ASSABET_BCR_IRDA_MD0 (1<<4) /* Range/Power select */
#define ASSABET_BCR_IRDA_MD1 (1<<5) /* Range/Power select */
#define ASSABET_BCR_STEREO_LB (1<<6) /* Stereo Loopback */
#define ASSABET_BCR_CF_BUS_OFF (1<<7) /* Compact Flash bus (0 = on, 1 = off (float)) */
#define ASSABET_BCR_AUDIO_ON (1<<8) /* Audio power on */
#define ASSABET_BCR_LIGHT_ON (1<<9) /* Backlight */
#define ASSABET_BCR_LCD_12RGB (1<<10) /* 0 = 16RGB, 1 = 12RGB */
#define ASSABET_BCR_LCD_ON (1<<11) /* LCD power on */
#define ASSABET_BCR_RS232EN (1<<12) /* RS232 transceiver enable */
#define ASSABET_BCR_LED_RED (1<<13) /* D9 (0 = on, 1 = off) */
#define ASSABET_BCR_LED_GREEN (1<<14) /* D8 (0 = on, 1 = off) */
#define ASSABET_BCR_VIB_ON (1<<15) /* Vibration motor (quiet alert) */
#define ASSABET_BCR_COM_DTR (1<<16) /* COMport Data Terminal Ready */
#define ASSABET_BCR_COM_RTS (1<<17) /* COMport Request To Send */
#define ASSABET_BCR_RAD_WU (1<<18) /* Radio wake up interrupt */
#define ASSABET_BCR_SMB_EN (1<<19) /* System management bus enable */
#define ASSABET_BCR_TV_IR_DEC (1<<20) /* TV IR Decode Enable (not implemented) */
#define ASSABET_BCR_QMUTE (1<<21) /* Quick Mute */
#define ASSABET_BCR_RAD_ON (1<<22) /* Radio Power On */
#define ASSABET_BCR_SPK_OFF (1<<23) /* 1 = Speaker amplifier power off */
#ifdef CONFIG_SA1100_ASSABET
extern void ASSABET_BCR_frob(unsigned int mask, unsigned int set);
#else
#define ASSABET_BCR_frob(x,y) do { } while (0)
#endif
extern void assabet_uda1341_reset(int set);
#define ASSABET_BCR_set(x) ASSABET_BCR_frob((x), (x))
#define ASSABET_BCR_clear(x) ASSABET_BCR_frob((x), 0)
#endif
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