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| author | Po-Yu Chuang <ratbert.chuang@gmail.com> | 2009-11-11 17:27:30 +0800 |
|---|---|---|
| committer | Tom Rix <Tom.Rix@windriver.com> | 2009-11-27 16:26:17 -0600 |
| commit | 43a5f0df2f2e3a2b5eab05d6742501c98d3c0d0c (patch) | |
| tree | e01c170e78e9feb3c193f317e386536c8cf3ce23 /include/asm-arm/arch-a320/fttmr010.h | |
| parent | 39ba774f9b02c44b8fd4df44afac932800c18662 (diff) | |
| download | u-boot-imx-43a5f0df2f2e3a2b5eab05d6742501c98d3c0d0c.zip u-boot-imx-43a5f0df2f2e3a2b5eab05d6742501c98d3c0d0c.tar.gz u-boot-imx-43a5f0df2f2e3a2b5eab05d6742501c98d3c0d0c.tar.bz2 | |
arm: A320: Add support for Faraday A320 evaluation board
This patch adds support for A320 evaluation board from Faraday. This board
uses FA526 processor by default and has 512kB and 32MB NOR flash, 64M RAM.
FA526 is an ARMv4 processor and uses the ARM920T source in this patch.
Signed-off-by: Po-Yu Chuang <ratbert@faraday-tech.com>
Diffstat (limited to 'include/asm-arm/arch-a320/fttmr010.h')
| -rw-r--r-- | include/asm-arm/arch-a320/fttmr010.h | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/include/asm-arm/arch-a320/fttmr010.h b/include/asm-arm/arch-a320/fttmr010.h new file mode 100644 index 0000000..72abcb3 --- /dev/null +++ b/include/asm-arm/arch-a320/fttmr010.h @@ -0,0 +1,73 @@ +/* + * (C) Copyright 2009 Faraday Technology + * Po-Yu Chuang <ratbert@faraday-tech.com> + * + * 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., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +/* + * Timer + */ +#ifndef __FTTMR010_H +#define __FTTMR010_H + +struct fttmr010 { + unsigned int timer1_counter; /* 0x00 */ + unsigned int timer1_load; /* 0x04 */ + unsigned int timer1_match1; /* 0x08 */ + unsigned int timer1_match2; /* 0x0c */ + unsigned int timer2_counter; /* 0x10 */ + unsigned int timer2_load; /* 0x14 */ + unsigned int timer2_match1; /* 0x18 */ + unsigned int timer2_match2; /* 0x1c */ + unsigned int timer3_counter; /* 0x20 */ + unsigned int timer3_load; /* 0x24 */ + unsigned int timer3_match1; /* 0x28 */ + unsigned int timer3_match2; /* 0x2c */ + unsigned int cr; /* 0x30 */ + unsigned int interrupt_state; /* 0x34 */ + unsigned int interrupt_mask; /* 0x38 */ +}; + +/* + * Timer Control Register + */ +#define FTTMR010_TM3_UPDOWN (1 << 11) +#define FTTMR010_TM2_UPDOWN (1 << 10) +#define FTTMR010_TM1_UPDOWN (1 << 9) +#define FTTMR010_TM3_OFENABLE (1 << 8) +#define FTTMR010_TM3_CLOCK (1 << 7) +#define FTTMR010_TM3_ENABLE (1 << 6) +#define FTTMR010_TM2_OFENABLE (1 << 5) +#define FTTMR010_TM2_CLOCK (1 << 4) +#define FTTMR010_TM2_ENABLE (1 << 3) +#define FTTMR010_TM1_OFENABLE (1 << 2) +#define FTTMR010_TM1_CLOCK (1 << 1) +#define FTTMR010_TM1_ENABLE (1 << 0) + +/* + * Timer Interrupt State & Mask Registers + */ +#define FTTMR010_TM3_OVERFLOW (1 << 8) +#define FTTMR010_TM3_MATCH2 (1 << 7) +#define FTTMR010_TM3_MATCH1 (1 << 6) +#define FTTMR010_TM2_OVERFLOW (1 << 5) +#define FTTMR010_TM2_MATCH2 (1 << 4) +#define FTTMR010_TM2_MATCH1 (1 << 3) +#define FTTMR010_TM1_OVERFLOW (1 << 2) +#define FTTMR010_TM1_MATCH2 (1 << 1) +#define FTTMR010_TM1_MATCH1 (1 << 0) + +#endif /* __FTTMR010_H */ |