/* arch/arm/mach-s3c2410/include/mach/h1940-latch.h * * Copyright (c) 2005 Simtec Electronics * http://armlinux.simtec.co.uk/ * Ben Dooks <ben@simtec.co.uk> * * iPAQ H1940 series - latch definitions * * 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_H1940_LATCH_H #define __ASM_ARCH_H1940_LATCH_H #ifndef __ASSEMBLY__ #define H1940_LATCH ((void __force __iomem *)0xF8000000) #else #define H1940_LATCH 0xF8000000 #endif #define H1940_PA_LATCH (S3C2410_CS2) /* SD layer latch */ #define H1940_LATCH_SDQ1 (1<<16) #define H1940_LATCH_LCD_P1 (1<<17) #define H1940_LATCH_LCD_P2 (1<<18) #define H1940_LATCH_LCD_P3 (1<<19) #define H1940_LATCH_MAX1698_nSHUTDOWN (1<<20) /* LCD backlight */ #define H1940_LATCH_LED_RED (1<<21) #define H1940_LATCH_SDQ7 (1<<22) #define H1940_LATCH_USB_DP (1<<23) /* CPU layer latch */ #define H1940_LATCH_UDA_POWER (1<<24) #define H1940_LATCH_AUDIO_POWER (1<<25) #define H1940_LATCH_SM803_ENABLE (1<<26) #define H1940_LATCH_LCD_P4 (1<<27) #define H1940_LATCH_CPUQ5 (1<<28) /* untraced */ #define H1940_LATCH_BLUETOOTH_POWER (1<<29) /* active high */ #define H1940_LATCH_LED_GREEN (1<<30) #define H1940_LATCH_LED_FLASH (1<<31) /* default settings */ #define H1940_LATCH_DEFAULT \ H1940_LATCH_LCD_P4 | \ H1940_LATCH_SM803_ENABLE | \ H1940_LATCH_SDQ1 | \ H1940_LATCH_LCD_P1 | \ H1940_LATCH_LCD_P2 | \ H1940_LATCH_LCD_P3 | \ H1940_LATCH_MAX1698_nSHUTDOWN | \ H1940_LATCH_CPUQ5 /* control functions */ extern void h1940_latch_control(unsigned int clear, unsigned int set); #endif /* __ASM_ARCH_H1940_LATCH_H */