summaryrefslogtreecommitdiffstats
path: root/include/linux/spi
diff options
context:
space:
mode:
authorRichard Röjfors <richard.rojfors@mocean-labs.com>2009-11-13 12:28:39 +0100
committerGrant Likely <grant.likely@secretlab.ca>2009-12-08 18:48:14 -0700
commitd5af91a1faca68e9a8cc493b85aa7b194b6128aa (patch)
treee5948bf1cb4e6e2b9d20392d9542da43559c1810 /include/linux/spi
parentb8d4e2ce60b63294e3408d1c5211b8a8dc4af095 (diff)
downloadop-kernel-dev-d5af91a1faca68e9a8cc493b85aa7b194b6128aa.zip
op-kernel-dev-d5af91a1faca68e9a8cc493b85aa7b194b6128aa.tar.gz
xilinx_spi: Split into of driver and generic part.
This patch splits the xilinx_spi driver into a generic part and a OF driver part. The reason for this is to later add in a platform driver as well. Tested-by: John Linn <John.Linn@xilinx.com> Signed-off-by: Richard Röjfors <richard.rojfors@mocean-labs.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'include/linux/spi')
-rw-r--r--include/linux/spi/xilinx_spi.h16
1 files changed, 16 insertions, 0 deletions
diff --git a/include/linux/spi/xilinx_spi.h b/include/linux/spi/xilinx_spi.h
new file mode 100644
index 0000000..06df0ab
--- /dev/null
+++ b/include/linux/spi/xilinx_spi.h
@@ -0,0 +1,16 @@
+#ifndef __LINUX_SPI_XILINX_SPI_H
+#define __LINUX_SPI_XILINX_SPI_H
+
+/**
+ * struct xspi_platform_data - Platform data of the Xilinx SPI driver
+ * @num_chipselect: Number of chip select by the IP
+ * @devices: Devices to add when the driver is probed.
+ * @num_devices: Number of devices in the devices array.
+ */
+struct xspi_platform_data {
+ u16 num_chipselect;
+ struct spi_board_info *devices;
+ u8 num_devices;
+};
+
+#endif /* __LINUX_SPI_XILINX_SPI_H */
OpenPOWER on IntegriCloud