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authorThomas Heijligen <thomas.heijligen@secunet.com>2022-04-14 13:50:55 +0200
committerAnastasia Klimchuk <aklm@chromium.org>2022-04-29 01:50:46 +0000
commit87d7b110d6ed6d4ef0b61e777f2fee3c10808f0b (patch)
treeca84844a110c7cad98b998248442463bafe0d45f /spi.h
parentbfbec45de0963b76081f5ff95681ce887ba1ef90 (diff)
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Introduce an `include` directory for header files
Move all header files to the new `include` directory. Adapt include directives and build systems to the new directory. Change-Id: Iaddd6bbfa0624b166d422f665877f096983bf4cf Signed-off-by: Felix Singer <felix.singer@secunet.com> Signed-off-by: Thomas Heijligen <thomas.heijligen@secunet.com> Reviewed-on: https://review.coreboot.org/c/flashrom/+/58622 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Anastasia Klimchuk <aklm@chromium.org>
Diffstat (limited to 'spi.h')
-rw-r--r--spi.h224
1 files changed, 0 insertions, 224 deletions
diff --git a/spi.h b/spi.h
deleted file mode 100644
index 14f71aa06..000000000
--- a/spi.h
+++ /dev/null
@@ -1,224 +0,0 @@
-/*
- * This file is part of the flashrom project.
- *
- * Copyright (C) 2007, 2008 Carl-Daniel Hailfinger
- *
- * 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; version 2 of the License.
- *
- * 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.
- */
-
-#ifndef __SPI_H__
-#define __SPI_H__ 1
-
-/*
- * Contains the generic SPI headers
- */
-
-#define JEDEC_MAX_ADDR_LEN 0x04
-
-/* Read Electronic ID */
-#define JEDEC_RDID 0x9f
-#define JEDEC_RDID_OUTSIZE 0x01
-/* INSIZE may be 0x04 for some chips*/
-#define JEDEC_RDID_INSIZE 0x03
-
-/* Some ST M95X model */
-#define ST_M95_RDID 0x83
-#define ST_M95_RDID_3BA_OUTSIZE 0x04 /* 8b op, 24bit addr where size >64KiB */
-#define ST_M95_RDID_2BA_OUTSIZE 0x03 /* 8b op, 16bit addr where size <=64KiB */
-#define ST_M95_RDID_OUTSIZE_MAX 0x04 /* ST_M95_RDID_3BA_OUTSIZE */
-#define ST_M95_RDID_INSIZE 0x03
-
-/* Some Atmel AT25F* models have bit 3 as don't care bit in commands */
-#define AT25F_RDID 0x15 /* 0x15 or 0x1d */
-#define AT25F_RDID_OUTSIZE 0x01
-#define AT25F_RDID_INSIZE 0x02
-
-/* Read Electronic Manufacturer Signature */
-#define JEDEC_REMS 0x90
-#define JEDEC_REMS_OUTSIZE 0x04
-#define JEDEC_REMS_INSIZE 0x02
-
-/* Read Serial Flash Discoverable Parameters (SFDP) */
-#define JEDEC_SFDP 0x5a
-#define JEDEC_SFDP_OUTSIZE 0x05 /* 8b op, 24b addr, 8b dummy */
-/* JEDEC_SFDP_INSIZE : any length */
-
-/* Read Electronic Signature */
-#define JEDEC_RES 0xab
-#define JEDEC_RES_OUTSIZE 0x04
-/* INSIZE may be 0x02 for some chips*/
-#define JEDEC_RES_INSIZE 0x01
-
-/* Write Enable */
-#define JEDEC_WREN 0x06
-#define JEDEC_WREN_OUTSIZE 0x01
-#define JEDEC_WREN_INSIZE 0x00
-
-/* Write Disable */
-#define JEDEC_WRDI 0x04
-#define JEDEC_WRDI_OUTSIZE 0x01
-#define JEDEC_WRDI_INSIZE 0x00
-
-/* Chip Erase 0x60 is supported by Macronix/SST chips. */
-#define JEDEC_CE_60 0x60
-#define JEDEC_CE_60_OUTSIZE 0x01
-#define JEDEC_CE_60_INSIZE 0x00
-
-/* Chip Erase 0x62 is supported by Atmel AT25F chips. */
-#define JEDEC_CE_62 0x62
-#define JEDEC_CE_62_OUTSIZE 0x01
-#define JEDEC_CE_62_INSIZE 0x00
-
-/* Chip Erase 0xc7 is supported by SST/ST/EON/Macronix chips. */
-#define JEDEC_CE_C7 0xc7
-#define JEDEC_CE_C7_OUTSIZE 0x01
-#define JEDEC_CE_C7_INSIZE 0x00
-
-/* Block Erase 0x50 is supported by Atmel AT26DF chips. */
-#define JEDEC_BE_50 0x50
-#define JEDEC_BE_50_OUTSIZE 0x04
-#define JEDEC_BE_50_INSIZE 0x00
-
-/* Block Erase 0x52 is supported by SST and old Atmel chips. */
-#define JEDEC_BE_52 0x52
-#define JEDEC_BE_52_OUTSIZE 0x04
-#define JEDEC_BE_52_INSIZE 0x00
-
-/* Block Erase 0x81 is supported by Atmel AT26DF chips. */
-#define JEDEC_BE_81 0x81
-#define JEDEC_BE_81_OUTSIZE 0x04
-#define JEDEC_BE_81_INSIZE 0x00
-
-/* Block Erase 0xc4 is supported by Micron chips. */
-#define JEDEC_BE_C4 0xc4
-#define JEDEC_BE_C4_OUTSIZE 0x04
-#define JEDEC_BE_C4_INSIZE 0x00
-
-/* Block Erase 0xd8 is supported by EON/Macronix chips. */
-#define JEDEC_BE_D8 0xd8
-#define JEDEC_BE_D8_OUTSIZE 0x04
-#define JEDEC_BE_D8_INSIZE 0x00
-
-/* Block Erase 0xd7 is supported by PMC chips. */
-#define JEDEC_BE_D7 0xd7
-#define JEDEC_BE_D7_OUTSIZE 0x04
-#define JEDEC_BE_D7_INSIZE 0x00
-
-/* Block Erase 0xdc is supported by Spansion chips, takes 4 byte address */
-#define JEDEC_BE_DC 0xdc
-#define JEDEC_BE_DC_OUTSIZE 0x05
-#define JEDEC_BE_DC_INSIZE 0x00
-
-/* Sector Erase 0x20 is supported by Macronix/SST chips. */
-#define JEDEC_SE 0x20
-#define JEDEC_SE_OUTSIZE 0x04
-#define JEDEC_SE_INSIZE 0x00
-
-/* Page Erase 0xDB */
-#define JEDEC_PE 0xDB
-#define JEDEC_PE_OUTSIZE 0x04
-#define JEDEC_PE_INSIZE 0x00
-
-/* Read Status Register */
-#define JEDEC_RDSR 0x05
-#define JEDEC_RDSR_OUTSIZE 0x01
-#define JEDEC_RDSR_INSIZE 0x01
-
-/* Read Status Register 2 */
-#define JEDEC_RDSR2 0x35
-#define JEDEC_RDSR2_OUTSIZE 0x01
-#define JEDEC_RDSR2_INSIZE 0x01
-
-/* Read Status Register 3 */
-#define JEDEC_RDSR3 0x15
-#define JEDEC_RDSR3_OUTSIZE 0x01
-#define JEDEC_RDSR3_INSIZE 0x01
-
-/* Status Register Bits */
-#define SPI_SR_WIP (0x01 << 0)
-#define SPI_SR_WEL (0x01 << 1)
-#define SPI_SR_ERA_ERR (0x01 << 5)
-#define SPI_SR_AAI (0x01 << 6)
-
-/* Write Status Enable */
-#define JEDEC_EWSR 0x50
-#define JEDEC_EWSR_OUTSIZE 0x01
-#define JEDEC_EWSR_INSIZE 0x00
-
-/* Write Status Register */
-#define JEDEC_WRSR 0x01
-#define JEDEC_WRSR_OUTSIZE 0x02
-#define JEDEC_WRSR_INSIZE 0x00
-#define JEDEC_WRSR_EXT_OUTSIZE 0x03
-
-/* Write Status Register 2 */
-#define JEDEC_WRSR2 0x31
-#define JEDEC_WRSR2_OUTSIZE 0x02
-#define JEDEC_WRSR2_INSIZE 0x00
-
-/* Write Status Register 3 */
-#define JEDEC_WRSR3 0x11
-#define JEDEC_WRSR3_OUTSIZE 0x02
-#define JEDEC_WRSR3_INSIZE 0x00
-
-/* Enter 4-byte Address Mode */
-#define JEDEC_ENTER_4_BYTE_ADDR_MODE 0xB7
-
-/* Exit 4-byte Address Mode */
-#define JEDEC_EXIT_4_BYTE_ADDR_MODE 0xE9
-
-/* Write Extended Address Register */
-#define JEDEC_WRITE_EXT_ADDR_REG 0xC5
-
-/* Read Extended Address Register */
-#define JEDEC_READ_EXT_ADDR_REG 0xC8
-
-/* Read the memory */
-#define JEDEC_READ 0x03
-#define JEDEC_READ_OUTSIZE 0x04
-/* JEDEC_READ_INSIZE : any length */
-
-/* Read the memory (with delay after sending address) */
-#define JEDEC_READ_FAST 0x0b
-
-/* Write memory byte */
-#define JEDEC_BYTE_PROGRAM 0x02
-#define JEDEC_BYTE_PROGRAM_OUTSIZE 0x05
-#define JEDEC_BYTE_PROGRAM_INSIZE 0x00
-
-/* Write AAI word (SST25VF080B) */
-#define JEDEC_AAI_WORD_PROGRAM 0xad
-#define JEDEC_AAI_WORD_PROGRAM_OUTSIZE 0x06
-#define JEDEC_AAI_WORD_PROGRAM_CONT_OUTSIZE 0x03
-#define JEDEC_AAI_WORD_PROGRAM_INSIZE 0x00
-
-/* Read the memory with 4-byte address
- From ANY mode (3-bytes or 4-bytes) it works with 4-byte address */
-#define JEDEC_READ_4BA 0x13
-
-/* Read the memory with 4-byte address (and delay after sending address)
- From ANY mode (3-bytes or 4-bytes) it works with 4-byte address */
-#define JEDEC_READ_4BA_FAST 0x0c
-
-/* Write memory byte with 4-byte address
- From ANY mode (3-bytes or 4-bytes) it works with 4-byte address */
-#define JEDEC_BYTE_PROGRAM_4BA 0x12
-
-/* Error codes */
-#define SPI_GENERIC_ERROR -1
-#define SPI_INVALID_OPCODE -2
-#define SPI_INVALID_ADDRESS -3
-#define SPI_INVALID_LENGTH -4
-#define SPI_FLASHROM_BUG -5
-#define SPI_PROGRAMMER_ERROR -6
-
-void clear_spi_id_cache(void);
-
-#endif /* !__SPI_H__ */