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tree: provide flashrom context into programmer_delay()

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Modify the `programmer_delay` function signature to allow passing
the flashrom context. Programmers that depend on internal delay
should provide NULL as a context. The use of this function parameter
will be introduced in CB:67393.

TOPIC=programmer_handle_global
TEST=builds

Change-Id: Ibb0bce26ce2052853ee52158d7ba742967a9e229
Signed-off-by: Alexander Goncharov <chat@joursoir.net>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/66373
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
This commit is contained in:
Alexander Goncharov
2022-07-29 09:05:14 +03:00
committed by Edward O'Callaghan
parent 890d07986b
commit 5c69cde561
26 changed files with 97 additions and 96 deletions
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12
bitbang_spi.c
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@ -76,10 +76,10 @@ static uint8_t bitbang_spi_read_byte(const struct bitbang_spi_master *master, vo
bitbang_spi_set_sck_set_mosi(master, 0, 0, spi_data);
else
bitbang_spi_set_sck(master, 0, spi_data);
programmer_delay(master->half_period);
programmer_delay(NULL, master->half_period);
ret <<= 1;
ret |= bitbang_spi_set_sck_get_miso(master, 1, spi_data);
programmer_delay(master->half_period);
programmer_delay(NULL, master->half_period);
}
return ret;
}
@ -90,9 +90,9 @@ static void bitbang_spi_write_byte(const struct bitbang_spi_master *master, uint
for (i = 7; i >= 0; i--) {
bitbang_spi_set_sck_set_mosi(master, 0, (val >> i) & 1, spi_data);
programmer_delay(master->half_period);
programmer_delay(NULL, master->half_period);
bitbang_spi_set_sck(master, 1, spi_data);
programmer_delay(master->half_period);
programmer_delay(NULL, master->half_period);
}
}
@ -122,9 +122,9 @@ static int bitbang_spi_send_command(const struct flashctx *flash,
readarr[i] = bitbang_spi_read_byte(master, data->spi_data);
bitbang_spi_set_sck(master, 0, data->spi_data);
programmer_delay(master->half_period);
programmer_delay(NULL, master->half_period);
bitbang_spi_set_cs(master, 1, data->spi_data);
programmer_delay(master->half_period);
programmer_delay(NULL, master->half_period);
/* FIXME: Run bitbang_spi_release_bus here or in programmer init? */
bitbang_spi_release_bus(master, data->spi_data);