You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
openwrt/target/linux/ar71xx/patches-3.14/462-mtd-m25p80-set-spi-tran...

19 lines
535 B
Diff

--- a/drivers/mtd/devices/m25p80.c
+++ b/drivers/mtd/devices/m25p80.c
@@ -532,6 +532,7 @@ static int m25p80_read(struct mtd_info *
return -EINVAL;
}
+ t[0].type = SPI_TRANSFER_FLASH_READ_CMD;
t[0].tx_buf = flash->command;
t[0].len = m25p_cmdsz(flash) + dummy;
spi_message_add_tail(&t[0], &m);
@@ -561,6 +562,7 @@ static int m25p80_read(struct mtd_info *
else
readlen = len;
+ t[1].type = SPI_TRANSFER_FLASH_READ_DATA;
t[1].rx_buf = buf + ofs;
t[1].rx_nbits = m25p80_rx_nbits(flash);
t[1].len = readlen;