diff options
Diffstat (limited to 'target/linux/ar71xx/patches-3.3/462-mtd-m25p80-set-spi-transfer-type.patch')
| -rw-r--r-- | target/linux/ar71xx/patches-3.3/462-mtd-m25p80-set-spi-transfer-type.patch | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/target/linux/ar71xx/patches-3.3/462-mtd-m25p80-set-spi-transfer-type.patch b/target/linux/ar71xx/patches-3.3/462-mtd-m25p80-set-spi-transfer-type.patch new file mode 100644 index 000000000..48e69c0d6 --- /dev/null +++ b/target/linux/ar71xx/patches-3.3/462-mtd-m25p80-set-spi-transfer-type.patch @@ -0,0 +1,15 @@ +--- a/drivers/mtd/devices/m25p80.c ++++ b/drivers/mtd/devices/m25p80.c +@@ -372,10 +372,12 @@ static int m25p80_read(struct mtd_info * + * OPCODE_FAST_READ (if available) is faster. + * Should add 1 byte DUMMY_BYTE. + */ ++ t[0].type = SPI_TRANSFER_FLASH_READ_CMD; + t[0].tx_buf = flash->command; + t[0].len = m25p_cmdsz(flash) + FAST_READ_DUMMY_BYTE; + spi_message_add_tail(&t[0], &m); + ++ t[1].type = SPI_TRANSFER_FLASH_READ_DATA; + spi_message_add_tail(&t[1], &m); + + /* Byte count starts at zero. */ |