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| author | Dominik Geyer <dominik.geyer@kontron.com> | 2008-05-16 12:55:55 +0000 |
|---|---|---|
| committer | Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> | 2008-05-16 12:55:55 +0000 |
| commit | b46acba6e0da846f5c29f26ac8ec11733adc19f6 (patch) | |
| tree | 92a8d5578a46b441f559ebd626cc3c541d9e0683 /flash.h | |
| parent | 337df1d618327e9e440d21725dd9486f3c179898 (diff) | |
| download | flashrom-b46acba6e0da846f5c29f26ac8ec11733adc19f6.tar.gz flashrom-b46acba6e0da846f5c29f26ac8ec11733adc19f6.tar.bz2 flashrom-b46acba6e0da846f5c29f26ac8ec11733adc19f6.zip | |
Add support for SPI chips on ICH9
This is done by using the generic SPI interface.
Corresponding to flashrom svn r239 and coreboot v2 svn r3325.
Signed-off-by: Dominik Geyer <dominik.geyer@kontron.com>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Diffstat (limited to 'flash.h')
| -rw-r--r-- | flash.h | 8 |
1 files changed, 7 insertions, 1 deletions
@@ -384,7 +384,6 @@ extern char *lb_part, *lb_vendor; /* spi.c */ int probe_spi_rdid(struct flashchip *flash); int probe_spi_res(struct flashchip *flash); -int it87xx_probe_spi_flash(const char *name); int spi_command(unsigned int writecnt, unsigned int readcnt, const unsigned char *writearr, unsigned char *readarr); void spi_write_enable(); void spi_write_disable(); @@ -407,8 +406,14 @@ int probe_29f040b(struct flashchip *flash); int erase_29f040b(struct flashchip *flash); int write_29f040b(struct flashchip *flash, uint8_t *buf); +/* ichspi.c */ +int ich_spi_command(unsigned int writecnt, unsigned int readcnt, const unsigned char *writearr, unsigned char *readarr); +int ich_spi_read(struct flashchip *flash, uint8_t * buf); +int ich_spi_write(struct flashchip *flash, uint8_t * buf); + /* it87spi.c */ extern uint16_t it8716f_flashport; +int it87xx_probe_spi_flash(const char *name); int it8716f_spi_command(unsigned int writecnt, unsigned int readcnt, const unsigned char *writearr, unsigned char *readarr); int it8716f_spi_chip_read(struct flashchip *flash, uint8_t *buf); int it8716f_spi_chip_write(struct flashchip *flash, uint8_t *buf); @@ -499,4 +504,5 @@ int write_49f002(struct flashchip *flash, uint8_t *buf); int probe_stm50flw0x0x(struct flashchip *flash); int erase_stm50flw0x0x(struct flashchip *flash); int write_stm50flw0x0x(struct flashchip *flash, uint8_t *buf); + #endif /* !__FLASH_H__ */ |