diff options
Diffstat (limited to 'target/linux/ar71xx/patches-4.1/462-mtd-m25p80-set-spi-transfer-type.patch')
| -rw-r--r-- | target/linux/ar71xx/patches-4.1/462-mtd-m25p80-set-spi-transfer-type.patch | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/target/linux/ar71xx/patches-4.1/462-mtd-m25p80-set-spi-transfer-type.patch b/target/linux/ar71xx/patches-4.1/462-mtd-m25p80-set-spi-transfer-type.patch new file mode 100644 index 0000000..b011c28 --- /dev/null +++ b/target/linux/ar71xx/patches-4.1/462-mtd-m25p80-set-spi-transfer-type.patch @@ -0,0 +1,15 @@ +--- a/drivers/mtd/devices/m25p80.c ++++ b/drivers/mtd/devices/m25p80.c +@@ -139,10 +139,12 @@ static int m25p80_read(struct spi_nor *n + flash->command[0] = nor->read_opcode; + m25p_addr2cmd(nor, from, flash->command); + ++ t[0].type = SPI_TRANSFER_FLASH_READ_CMD; + t[0].tx_buf = flash->command; + t[0].len = m25p_cmdsz(nor) + dummy; + spi_message_add_tail(&t[0], &m); + ++ t[1].type = SPI_TRANSFER_FLASH_READ_DATA; + t[1].rx_buf = buf; + t[1].rx_nbits = m25p80_rx_nbits(nor); + t[1].len = len; |