From e6255ab97fef6fff4fd7f9d1f9559e4c06de7e13 Mon Sep 17 00:00:00 2001 From: el-coderon Date: Fri, 20 Mar 2020 18:52:15 +0100 Subject: ft2232_spi.c: change the chunksize from 256 to 270 This is to really make use of page write time advantage. Because the Chunksize must be 256Byte raw data plus the address and cmd bytes. For details check: https://mail.coreboot.org/hyperkitty/list/flashrom@flashrom.org/message/W2HULJTDPHWPBZY6MLM6TGT7RTHSGHON/ Signed-off-by: Simon Buhrow Change-Id: Iac067a23025e9df053ab9cd4e82a98de70046c18 Reviewed-on: https://review.coreboot.org/c/flashrom/+/39632 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks Reviewed-by: Angel Pons --- ft2232_spi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ft2232_spi.c b/ft2232_spi.c index 1a5b2feb4..520eb6e17 100644 --- a/ft2232_spi.c +++ b/ft2232_spi.c @@ -398,7 +398,7 @@ int ft2232_spi_init(void) msg_perr("Unable to set latency timer (%s).\n", ftdi_get_error_string(ftdic)); } - if (ftdi_write_data_set_chunksize(ftdic, 256)) { + if (ftdi_write_data_set_chunksize(ftdic, 270)) { msg_perr("Unable to set chunk size (%s).\n", ftdi_get_error_string(ftdic)); } -- cgit v1.2.3