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| author | Lubomir Rintel <lkundrak@v3.sk> | 2018-01-14 17:35:33 +0100 |
|---|---|---|
| committer | Nico Huber <nico.h@gmx.de> | 2018-06-26 10:02:38 +0000 |
| commit | b2154e8a1d456875122cbbff2a18e5e1c55ef4d2 (patch) | |
| tree | ee5cf1e29adf35b89d6078ba117638b4009cfd89 /programmer.h | |
| parent | ac01baa073b0f154ffd3ffdc7c9e75987f8b525c (diff) | |
| download | flashrom-b2154e8a1d456875122cbbff2a18e5e1c55ef4d2.tar.gz flashrom-b2154e8a1d456875122cbbff2a18e5e1c55ef4d2.tar.bz2 flashrom-b2154e8a1d456875122cbbff2a18e5e1c55ef4d2.zip | |
digilent_spi: add a driver for the iCEblink40 development board
This is driver that supports the Lattice iCE40 evaluation kits. On the
board is a SPI flash memory chip labeled ST 25P10VP.
Tested to work read/write/erase with "-p digilent_spi -c M25P10" or
with a patch that resets the part beforehands (in which case it gets
detected as a M25P10-A and is way faster due to paged writes).
Change-Id: I7ffcd9a2db4395816f0e8b6ce6c3b0d8e930c9e6
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Reviewed-on: https://review.coreboot.org/23338
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Diffstat (limited to 'programmer.h')
| -rw-r--r-- | programmer.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/programmer.h b/programmer.h index e49f2621e..ff81036d8 100644 --- a/programmer.h +++ b/programmer.h @@ -112,6 +112,9 @@ enum programmer { #if CONFIG_CH341A_SPI == 1 PROGRAMMER_CH341A_SPI, #endif +#if CONFIG_DIGILENT_SPI == 1 + PROGRAMMER_DIGILENT_SPI, +#endif PROGRAMMER_INVALID /* This must always be the last entry. */ }; @@ -549,6 +552,12 @@ void ch341a_spi_delay(unsigned int usecs); extern const struct dev_entry devs_ch341a_spi[]; #endif +/* digilent_spi.c */ +#if CONFIG_DIGILENT_SPI == 1 +int digilent_spi_init(void); +extern const struct dev_entry devs_digilent_spi[]; +#endif + /* flashrom.c */ struct decode_sizes { uint32_t parallel; @@ -614,6 +623,9 @@ enum spi_controller { #if CONFIG_CH341A_SPI == 1 SPI_CONTROLLER_CH341A_SPI, #endif +#if CONFIG_DIGILENT_SPI == 1 + SPI_CONTROLLER_DIGILENT_SPI, +#endif }; #define MAX_DATA_UNSPECIFIED 0 |