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openwrt-xburst/target/linux/ar71xx/patches-2.6.36/151-spi-add-various-flags.patch
acoul 86ddd45f31 linux/ar71xx: add preliminary 2.6.36 kernel support (refresh patches)
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@23317 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-10-08 12:10:18 +00:00

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Diff

--- a/include/linux/spi/spi.h
+++ b/include/linux/spi/spi.h
@@ -438,6 +438,8 @@ struct spi_transfer {
dma_addr_t rx_dma;
unsigned cs_change:1;
+ unsigned verify:1;
+ unsigned fast_write:1;
u8 bits_per_word;
u16 delay_usecs;
u32 speed_hz;
@@ -479,6 +481,7 @@ struct spi_message {
struct spi_device *spi;
unsigned is_dma_mapped:1;
+ unsigned fast_read:1;
/* REVISIT: we might want a flag affecting the behavior of the
* last transfer ... allowing things like "read 16 bit length L"