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spi_master: Move shutdown function above spi_master struct

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This patch prepares spi masters to use new API which allows to
register shutdown function in spi_master struct. See also later
patch in this chain, where spi masters are converted to new API.

BUG=b:185191942
TEST=builds and ninja test
Comparing flashrom binary before and after the patch,
make clean && make CONFIG_EVERYTHING=yes VERSION=none
binary is the same

Change-Id: I50716686552b4ddcc6089d5afadb19ef59d9f9b4
Signed-off-by: Anastasia Klimchuk <aklm@chromium.org>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/56101
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
This commit is contained in:
Anastasia Klimchuk
2021-07-06 16:03:11 +10:00
committed by Nico Huber
parent 5a97be363a
commit 0a7f036610
14 changed files with 184 additions and 188 deletions
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64
buspirate_spi.c
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@ -130,38 +130,6 @@ static int buspirate_wait_for_string(unsigned char *buf, const char *key)
return ret;
}
static struct spi_master spi_master_buspirate = {
.features = SPI_MASTER_4BA,
.max_data_read = MAX_DATA_UNSPECIFIED,
.max_data_write = MAX_DATA_UNSPECIFIED,
.command = NULL,
.multicommand = default_spi_send_multicommand,
.read = default_spi_read,
.write_256 = default_spi_write_256,
.write_aai = default_spi_write_aai,
};
static const struct buspirate_speeds spispeeds[] = {
{"30k", 0x0},
{"125k", 0x1},
{"250k", 0x2},
{"1M", 0x3},
{"2M", 0x4},
{"2.6M", 0x5},
{"4M", 0x6},
{"8M", 0x7},
{NULL, 0x0}
};
static const struct buspirate_speeds serialspeeds[] = {
{"115200", 115200},
{"230400", 230400},
{"250000", 250000},
{"2000000", 2000000},
{"2M", 2000000},
{NULL, 0}
};
static int buspirate_spi_shutdown(void *data)
{
struct bp_spi_data *bp_data = data;
@ -204,6 +172,38 @@ out_shutdown:
return ret;
}
static struct spi_master spi_master_buspirate = {
.features = SPI_MASTER_4BA,
.max_data_read = MAX_DATA_UNSPECIFIED,
.max_data_write = MAX_DATA_UNSPECIFIED,
.command = NULL,
.multicommand = default_spi_send_multicommand,
.read = default_spi_read,
.write_256 = default_spi_write_256,
.write_aai = default_spi_write_aai,
};
static const struct buspirate_speeds spispeeds[] = {
{"30k", 0x0},
{"125k", 0x1},
{"250k", 0x2},
{"1M", 0x3},
{"2M", 0x4},
{"2.6M", 0x5},
{"4M", 0x6},
{"8M", 0x7},
{NULL, 0x0}
};
static const struct buspirate_speeds serialspeeds[] = {
{"115200", 115200},
{"230400", 230400},
{"250000", 250000},
{"2000000", 2000000},
{"2M", 2000000},
{NULL, 0}
};
static int buspirate_spi_send_command_v1(const struct flashctx *flash, unsigned int writecnt, unsigned int readcnt,
const unsigned char *writearr, unsigned char *readarr)
{