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Code Issues Releases Wiki Activity

dediprog: Fix comment about usb transfer size

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Co-developed-by: Anastasia Klimchuk <aklm@flashrom.org>
Co-developed-by: Sergii Dmytruk <sergii.dmytruk@3mdeb.com>
Change-Id: I1ad7f89b0a6c91907440e3897ac262bd82f846d5
Signed-off-by: Anastasia Klimchuk <aklm@flashrom.org>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/84421
Reviewed-by: Sergii Dmytruk <sergii.dmytruk@3mdeb.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Anastasia Klimchuk 2024-09-19 17:50:09 +10:00
parent b6b0eba310
commit 87f2d6791d
1 changed files with 1 additions and 1 deletions
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dediprog.c
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@ -593,7 +593,7 @@ err:
static int dediprog_spi_bulk_write(struct flashctx *flash, const uint8_t *buf, unsigned int chunksize, static int dediprog_spi_bulk_write(struct flashctx *flash, const uint8_t *buf, unsigned int chunksize,
unsigned int start, unsigned int len, uint8_t dedi_spi_cmd) unsigned int start, unsigned int len, uint8_t dedi_spi_cmd)
{ {
/* USB transfer size must be 512, other sizes will NOT work at all. /* USB transfer size must be 256, other sizes will NOT work at all.
* chunksize is the real data size per USB bulk transfer. The remaining * chunksize is the real data size per USB bulk transfer. The remaining
* space in a USB bulk transfer must be filled with 0xff padding. * space in a USB bulk transfer must be filled with 0xff padding.
*/ */