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| author | Gabor Juhos <juhosg@openwrt.org> | 2012-12-29 16:02:31 +0000 |
|---|---|---|
| committer | Gabor Juhos <juhosg@openwrt.org> | 2012-12-29 16:02:31 +0000 |
| commit | 76d465b18fa671828b382e0bde1295eb8455cfd6 (patch) | |
| tree | cb91bb95a326cda5f7ce9a4d3e3051176813584e /target/linux/ar71xx/patches-3.7/462-mtd-m25p80-set-spi-transfer-type.patch | |
| parent | b0c73c52bc41df5e4dcfeba9b1a360652527e595 (diff) | |
| download | upstream-76d465b18fa671828b382e0bde1295eb8455cfd6.tar.gz upstream-76d465b18fa671828b382e0bde1295eb8455cfd6.tar.bz2 upstream-76d465b18fa671828b382e0bde1295eb8455cfd6.zip | |
ar71xx: add support for 3.7
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34920 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ar71xx/patches-3.7/462-mtd-m25p80-set-spi-transfer-type.patch')
| -rw-r--r-- | target/linux/ar71xx/patches-3.7/462-mtd-m25p80-set-spi-transfer-type.patch | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/target/linux/ar71xx/patches-3.7/462-mtd-m25p80-set-spi-transfer-type.patch b/target/linux/ar71xx/patches-3.7/462-mtd-m25p80-set-spi-transfer-type.patch new file mode 100644 index 0000000000..7423dfd999 --- /dev/null +++ b/target/linux/ar71xx/patches-3.7/462-mtd-m25p80-set-spi-transfer-type.patch @@ -0,0 +1,15 @@ +--- a/drivers/mtd/devices/m25p80.c ++++ b/drivers/mtd/devices/m25p80.c +@@ -362,10 +362,12 @@ 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); + + mutex_lock(&flash->lock); |