iio: imu: adis: Add support for SPI transfer cs_change_delay

[linux-2.6-microblaze.git] / include / linux / iio / imu / adis.h

diff --git a/include/linux/iio/imu/adis.h b/include/linux/iio/imu/adis.h
index 3428d06..4c53815 100644 (file)
--- a/include/linux/iio/imu/adis.h
+++ b/include/linux/iio/imu/adis.h
@@ -26,6 +26,7 @@ struct adis_burst;
  * struct adis_data - ADIS chip variant specific data
  * @read_delay: SPI delay for read operations in us
  * @write_delay: SPI delay for write operations in us
+ * @cs_change_delay: SPI delay between CS changes in us
  * @glob_cmd_reg: Register address of the GLOB_CMD register
  * @msc_ctrl_reg: Register address of the MSC_CTRL register
  * @diag_stat_reg: Register address of the DIAG_STAT register
@@ -35,6 +36,7 @@ struct adis_burst;
 struct adis_data {
        unsigned int read_delay;
        unsigned int write_delay;
+       unsigned int cs_change_delay;
 
        unsigned int glob_cmd_reg;
        unsigned int msc_ctrl_reg;