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spi25: Merge remainder of spi4ba in

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Change-Id: If581e24347e45cbb27002ea99ffd70e334c110cf
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/22388
Reviewed-by: David Hendricks <david.hendricks@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Nico Huber
2017-10-14 18:56:50 +02:00
parent 0ee2dc0683
commit 7e3c81ae71
7 changed files with 119 additions and 466 deletions
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20
spi.h
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@ -138,6 +138,18 @@
#define JEDEC_WRSR_OUTSIZE 0x02
#define JEDEC_WRSR_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
@ -154,6 +166,14 @@
#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
/* 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