openwrtv3/target/linux/ar71xx/patches-2.6.37/151-spi-add-various-flags.patch
Alexandros C. Couloumbis 0c66bb9c55 linux/ar71xx: add preliminary 2.6.37 kernel support
SVN-Revision: 23944
2010-11-10 16:23:42 +00:00

19 lines
511 B
Diff

--- a/include/linux/spi/spi.h
+++ b/include/linux/spi/spi.h
@@ -441,6 +441,8 @@ 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;
@@ -482,6 +484,7 @@ 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"