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Diffstat (limited to 'board/amirix/ap1000/ap1000.h')
| -rw-r--r-- | board/amirix/ap1000/ap1000.h | 173 |
1 files changed, 173 insertions, 0 deletions
diff --git a/board/amirix/ap1000/ap1000.h b/board/amirix/ap1000/ap1000.h new file mode 100644 index 0000000..118c4d1 --- /dev/null +++ b/board/amirix/ap1000/ap1000.h @@ -0,0 +1,173 @@ +/* + * ap1000.h: AP1000 (e.g. AP1070, AP1100) board specific definitions and functions that are needed globally + * + * Author : James MacAulay + * + * This software may be used and distributed according to the terms of + * the GNU General Public License (GPL) version 2, incorporated herein by + * reference. Drivers based on or derived from this code fall under the GPL + * and must retain the authorship, copyright and this license notice. This + * file is not a complete program and may only be used when the entire + * program is licensed under the GPL. + * + */ + +#ifndef __AP1000_H +#define __AP1000_H + +/* + * Revision Register stuff + */ +#define AP1xx_FPGA_REV_ADDR 0x29000000 + +#define AP1xx_PLATFORM_MASK 0xFF000000 +#define AP100_BASELINE_PLATFORM 0x01000000 +#define AP1xx_QUADGE_PLATFORM 0x02000000 +#define AP1xx_MGT_REF_PLATFORM 0x03000000 +#define AP1xx_STANDARD_PLATFORM 0x04000000 +#define AP1xx_DUAL_PLATFORM 0x05000000 +#define AP1xx_BASE_SRAM_PLATFORM 0x06000000 + +#define AP1000_BASELINE_PLATFORM 0x21000000 + +#define AP1xx_TESTPLATFORM_MASK 0xC0000000 +#define AP1xx_PCI_PCB_TESTPLATFORM 0xC0000000 +#define AP1xx_DUAL_GE_MEZZ_TESTPLATFORM 0xC1000000 +#define AP1xx_SFP_MEZZ_TESTPLATFORM 0xC2000000 + +#define AP1000_PCI_PCB_TESTPLATFORM 0xC3000000 + +#define AP1xx_TARGET_MASK 0x00FF0000 +#define AP1xx_AP107_TARGET 0x00010000 +#define AP1xx_AP120_TARGET 0x00020000 +#define AP1xx_AP130_TARGET 0x00030000 +#define AP1xx_AP1070_TARGET 0x00040000 +#define AP1xx_AP1100_TARGET 0x00050000 + +#define AP1xx_UNKNOWN_STR "Unknown" + +#define AP1xx_PLATFORM_STR " Platform" +#define AP1xx_BASELINE_PLATFORM_STR "Baseline" +#define AP1xx_QUADGE_PLATFORM_STR "Quad GE" +#define AP1xx_MGT_REF_PLATFORM_STR "MGT Reference" +#define AP1xx_STANDARD_PLATFORM_STR "Standard" +#define AP1xx_DUAL_PLATFORM_STR "Dual" +#define AP1xx_BASE_SRAM_PLATFORM_STR "Baseline with SRAM" + +#define AP1xx_TESTPLATFORM_STR " Test Platform" +#define AP1xx_PCI_PCB_TESTPLATFORM_STR "Base" +#define AP1xx_DUAL_GE_MEZZ_TESTPLATFORM_STR "Dual GE Mezzanine" +#define AP1xx_SFP_MEZZ_TESTPLATFORM_STR "SFP Mezzanine" + +#define AP1xx_TARGET_STR " Board" +#define AP1xx_AP107_TARGET_STR "AP107" +#define AP1xx_AP120_TARGET_STR "AP120" +#define AP1xx_AP130_TARGET_STR "AP130" + +#define AP1xx_AP1070_TARGET_STR "AP1070" +#define AP1xx_AP1100_TARGET_STR "AP1100" + +/* + * Flash Stuff + */ +#define AP1xx_PROGRAM_FLASH_INDEX 0 +#define AP1xx_CONFIG_FLASH_INDEX 1 + +/* + * System Ace Stuff + */ +#define AP1000_SYSACE_REGBASE 0x28000000 + +#define SYSACE_STATREG0 0x04 /* 7:0 */ +#define SYSACE_STATREG1 0x05 /* 15:8 */ +#define SYSACE_STATREG2 0x06 /* 23:16 */ +#define SYSACE_STATREG3 0x07 /* 31:24 */ + +#define SYSACE_ERRREG0 0x08 /* 7:0 */ +#define SYSACE_ERRREG1 0x09 /* 15:8 */ +#define SYSACE_ERRREG2 0x0a /* 23:16 */ +#define SYSACE_ERRREG3 0x0b /* 31:24 */ + +#define SYSACE_CTRLREG0 0x18 /* 7:0 */ +#define SYSACE_CTRLREG1 0x19 /* 15:8 */ +#define SYSACE_CTRLREG2 0x1A /* 23:16 */ +#define SYSACE_CTRLREG3 0x1B /* 31:24 */ + +/* + * Software reconfig thing + */ +#define SW_BYTE_SECTOR_ADDR 0x24FE0000 +#define SW_BYTE_SECTOR_OFFSET 0x0001FFFF +#define SW_BYTE_SECTOR_SIZE 0x00020000 +#define SW_BYTE_MASK 0x00000003 + +#define DEFAULT_TEMP_ADDR 0x00100000 + +#define AP1000_CPLD_BASE 0x26000000 + +/* PowerSpan II Stuff */ +#define PSII_SYNC() asm("eieio") +#define PSPAN_BASEADDR 0x30000000 +#define EEPROM_DEFAULT { 0x01, /* Byte 0 - Long Load = 0x02, short = 01, use 0xff for try no load */ \ + 0x0,0x0,0x0, /* Bytes 1 - 3 Power span reserved */ \ + 0x0, /* Byte 4 - Powerspan reserved - start of short load */ \ + 0x0F, /* Byte 5 - Enable PCI 1 & 2 as Bus masters and Memory targets. */ \ + 0x0E, /* Byte 6 - PCI 1 Target image prefetch - on for image 0,1,2, off for i20 & 3. */ \ + 0x00, 0x00, /* Byte 7,8 - PCI-1 Subsystem ID - */ \ + 0x00, 0x00, /* Byte 9,10 - PCI-1 Subsystem Vendor Id - */ \ + 0x00, /* Byte 11 - No PCI interrupt generation on PCI-1 PCI-2 int A */ \ + 0x1F, /* Byte 12 - PCI-1 enable bridge registers, all target images */ \ + 0xBA, /* Byte 13 - Target 0 image 128 Meg(Ram), Target 1 image 64 Meg. (config Flash/CPLD )*/ \ + 0xA0, /* Byte 14 - Target 2 image 64 Meg(program Flash), target 3 64k. */ \ + 0x00, /* Byte 15 - Vital Product Data Disabled. */ \ + 0x88, /* Byte 16 - PCI arbiter config complete, all requests routed through PCI-1, Unlock PCI-1 */ \ + 0x40, /* Byte 17 - Interrupt direction control - PCI-1 Int A out, everything else in. */ \ + 0x00, /* Byte 18 - I2O disabled */ \ + 0x00, /* Byte 19 - PCI-2 Target image prefetch - off for all images. */ \ + 0x00,0x00, /* Bytes 20,21 - PCI 2 Subsystem Id */ \ + 0x00,0x00, /* Bytes 22,23 - PCI 2 Subsystem Vendor id */ \ + 0x0C, /* Byte 24 - PCI-2 BAR enables, target image 0, & 1 */ \ + 0xBB, /* Byte 25 - PCI-2 target 0 - 128 Meg(Ram), target 1 - 128 Meg (program/config flash) */ \ + 0x00, /* Byte 26 - PCI-2 target 2 & 3 unused. */ \ + 0x00,0x00,0x00,0x00,0x00, /* Bytes 27,28,29,30, 31 - Reserved */ \ + /* Long Load Information */ \ + 0x82,0x60, /* Bytes 32,33 - PCI-1 Device ID - Powerspan II */ \ + 0x10,0xE3, /* Bytes 24,35 - PCI-1 Vendor ID - Tundra */ \ + 0x06, /* Byte 36 - PCI-1 Class Base - Bridge device. */ \ + 0x80, /* Byte 37 - PCI-1 Class sub class - Other bridge. */ \ + 0x00, /* Byte 38 - PCI-1 Class programing interface - Other bridge */ \ + 0x01, /* Byte 39 - Power span revision 1. */ \ + 0x6E, /* Byte 40 - PB SI0 enabled, translation enabled, decode enabled, 64 Meg */ \ + 0x40, /* Byte 41 - PB SI0 memory command mode, PCI-1 dest */ \ + 0x22, /* Byte 42 - Prefetch discard after read, PCI-little endian conversion, 32 byte prefetch */ \ + 0x00,0x00, /* Bytes 43, 44 - Translation address for SI0, set to zero for now. */ \ + 0x0E, /* Byte 45 - Translation address (0) and PB bus master enables - all. */ \ + 0x2c,00,00, /* Bytes 46,47,48 - PB SI0 processor base address - 0x2C000000 */ \ + 0x30,00,00, /* Bytes 49,50,51 - PB Address for Powerspan registers - 0x30000000, big Endian */ \ + 0x82,0x60, /* Bytes 52, 53 - PCI-2 Device ID - Powerspan II */ \ + 0x10,0xE3, /* Bytes 54,55 - PCI 2 Vendor Id - Tundra */ \ + 0x06, /* Byte 56 - PCI-2 Class Base - Bridge device */ \ + 0x80, /* Byte 57 - PCI-2 Class sub class - Other Bridge. */ \ + 0x00, /* Byte 58 - PCI-2 class programming interface - Other bridge */ \ + 0x01, /* Byte 59 - PCI-2 class revision 1 */ \ + 0x00,0x00,0x00,0x00 }; /* Bytes 60,61, 62, 63 - Powerspan reserved */ + + +#define EEPROM_LENGTH 64 /* Long Load */ + +#define I2C_SENSOR_DEV 0x9 +#define I2C_SENSOR_CHIP_SEL 0x4 + +/* + * Board Functions + */ +void set_eat_machine_checks(int a_flag); +int get_eat_machine_checks(void); +unsigned int get_platform(void); +unsigned int get_device(void); +void* memcpyb(void * dest,const void *src,size_t count); +int process_bootflag(ulong bootflag); +void user_led_on(void); +void user_led_off(void); + +#endif /* __COMMON_H_ */ |