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Convert SPI byte program to use the multicommand infrastructure

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Tested-by: Jakob Bornecrantz <wallbraker@gmail.com>

Corresponding to flashrom svn r651.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Tested it on Epia-m700 worked okay.
Acked-by: Jakob Bornecrantz <wallbraker@gmail.com>
This commit is contained in:
Carl-Daniel Hailfinger
2009-07-12 12:06:18 +00:00
parent 39fa9b55cd
commit 2f1b36fb35
6 changed files with 63 additions and 46 deletions
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6
it87spi.c
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@ -232,6 +232,7 @@ static int it8716f_spi_page_program(struct flashchip *flash, int block, uint8_t
result = spi_write_enable();
if (result)
return result;
/* FIXME: The command below seems to be redundant or wrong. */
OUTB(0x06, it8716f_flashport + 1);
OUTB(((2 + (fast_spi ? 1 : 0)) << 4), it8716f_flashport);
for (i = 0; i < 256; i++) {
@ -262,10 +263,7 @@ int it8716f_spi_chip_write_1(struct flashchip *flash, uint8_t *buf)
spi_disable_blockprotect();
for (i = 0; i < total_size; i++) {
result = spi_write_enable();
if (result)
return result;
spi_byte_program(i, buf[i]);
result = spi_byte_program(i, buf[i]);
while (spi_read_status_register() & JEDEC_RDSR_BIT_WIP)
programmer_delay(10);
}