diff options
author | Maksim Kuleshov <mmcx@mail.ru> | 2013-10-02 01:22:02 +0000 |
---|---|---|
committer | Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> | 2013-10-02 01:22:02 +0000 |
commit | 4dab5c1e0725ff2f6e5571c91023a6a2551e487d (patch) | |
tree | 0db09500bb6cd0cdaf7dcad4d2e62431110fd91b /rayer_spi.c | |
parent | 3647b2d5ed1843f4a8607e0f2faca8d39c50798a (diff) | |
download | flashrom-4dab5c1e0725ff2f6e5571c91023a6a2551e487d.tar.gz flashrom-4dab5c1e0725ff2f6e5571c91023a6a2551e487d.tar.bz2 flashrom-4dab5c1e0725ff2f6e5571c91023a6a2551e487d.zip |
rayer_spi: Add pinout for Atmel STK200/300
Corresponding to flashrom svn r1755.
Signed-off-by: Maksim Kuleshov <mmcx@mail.ru>
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Acked-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Diffstat (limited to 'rayer_spi.c')
-rw-r--r-- | rayer_spi.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/rayer_spi.c b/rayer_spi.c index 04edd9c13..23503cb6e 100644 --- a/rayer_spi.c +++ b/rayer_spi.c @@ -82,10 +82,23 @@ static const struct rayer_pinout altera_byteblastermv = { .shutdown = byteblaster_shutdown, }; +static void stk200_preinit(const void *); +static int stk200_shutdown(void *); + +static const struct rayer_pinout atmel_stk200 = { + .cs_bit = 7, + .sck_bit = 4, + .mosi_bit = 5, + .miso_bit = 6, + .preinit = stk200_preinit, + .shutdown = stk200_shutdown, +}; + static const struct rayer_programmer rayer_spi_types[] = { {"rayer", NT, "RayeR SPIPGM", &rayer_spipgm}, {"xilinx", NT, "Xilinx Parallel Cable III (DLC 5)", &xilinx_dlc5}, {"byteblastermv", OK, "Altera ByteBlasterMV", &altera_byteblastermv}, + {"stk200", NT, "Atmel STK200/300 adapter", &atmel_stk200}, {0}, }; @@ -221,6 +234,21 @@ static int byteblaster_shutdown(void *data){ return 0; } +static void stk200_preinit(const void *data) { + msg_pdbg("stk200_init\n"); + /* Assert #EN signals, set LED signal. */ + lpt_outbyte = (1 << 6) ; + OUTB(lpt_outbyte, lpt_iobase); +} + +static int stk200_shutdown(void *data) { + msg_pdbg("stk200_shutdown\n"); + /* Assert #EN signals, clear LED signal. */ + lpt_outbyte = (1 << 2) | (1 << 3); + OUTB(lpt_outbyte, lpt_iobase); + return 0; +} + #else #error PCI port I/O access is not supported on this architecture yet. #endif |