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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-08-03 10:39:02 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-08-03 10:39:02 -0700 |
| commit | 7e31aa11fc672bbe0dd0da59513c9efe3809ced7 (patch) | |
| tree | 0aafe6a0045230950ce6b26579a053da12614a49 /arch/arm/include/asm/hardware/cs89712.h | |
| parent | 071f4924844c435a3ae0cdbab7d7df2f1da85713 (diff) | |
| parent | 9cb7117fa4858468014f76bd996076985111e955 (diff) | |
| download | linux-7e31aa11fc672bbe0dd0da59513c9efe3809ced7.tar.gz linux-7e31aa11fc672bbe0dd0da59513c9efe3809ced7.tar.bz2 linux-7e31aa11fc672bbe0dd0da59513c9efe3809ced7.zip | |
Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm:
[ARM] 5182/1: pxa: Fix pcm990 compilation
[ARM] Fix explicit asm(-arm)?/arch-foo references
[ARM] move include/asm-arm to arch/arm/include/asm
[ARM] Remove explicit dependency for misc.o from compressed/Makefile
[ARM] initrd: claim initrd memory exclusively
[ARM] pxa: add support for L2 outer cache on XScale3 (attempt 2)
[ARM] 5180/1: at91: Fix at91_nand -> atmel_nand rename fallout
[ARM] add Sascha Hauer as Freescale i.MX Maintainer
[ARM] i.MX: add missing clock functions exports
[ARM] i.MX: remove set_imx_fb_info() export
[ARM] mx1ads: make mmc platform data available for modules
[ARM] mx2: add missing Kconfig dependency
Diffstat (limited to 'arch/arm/include/asm/hardware/cs89712.h')
| -rw-r--r-- | arch/arm/include/asm/hardware/cs89712.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/arch/arm/include/asm/hardware/cs89712.h b/arch/arm/include/asm/hardware/cs89712.h new file mode 100644 index 000000000000..f75626933e94 --- /dev/null +++ b/arch/arm/include/asm/hardware/cs89712.h @@ -0,0 +1,49 @@ +/* + * arch/arm/include/asm/hardware/cs89712.h + * + * This file contains the hardware definitions of the CS89712 + * additional internal registers. + * + * Copyright (C) 2001 Thomas Gleixner autronix automation <gleixner@autronix.de> + * + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ +#ifndef __ASM_HARDWARE_CS89712_H +#define __ASM_HARDWARE_CS89712_H + +/* +* CS89712 additional registers +*/ + +#define PCDR 0x0002 /* Port C Data register ---------------------------- */ +#define PCDDR 0x0042 /* Port C Data Direction register ------------------ */ +#define SDCONF 0x2300 /* SDRAM Configuration register ---------------------*/ +#define SDRFPR 0x2340 /* SDRAM Refresh period register --------------------*/ + +#define SDCONF_ACTIVE (1 << 10) +#define SDCONF_CLKCTL (1 << 9) +#define SDCONF_WIDTH_4 (0 << 7) +#define SDCONF_WIDTH_8 (1 << 7) +#define SDCONF_WIDTH_16 (2 << 7) +#define SDCONF_WIDTH_32 (3 << 7) +#define SDCONF_SIZE_16 (0 << 5) +#define SDCONF_SIZE_64 (1 << 5) +#define SDCONF_SIZE_128 (2 << 5) +#define SDCONF_SIZE_256 (3 << 5) +#define SDCONF_CASLAT_2 (2) +#define SDCONF_CASLAT_3 (3) + +#endif /* __ASM_HARDWARE_CS89712_H */ |