Merge branch 'pl022' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into gpio/next

1 files changed, 4 insertions, 0 deletions

diff --git a/include/linux/amba/pl022.h b/include/linux/amba/pl022.h
index 4ce98f54186b..572f637299c9 100644
--- a/include/linux/amba/pl022.h
+++ b/include/linux/amba/pl022.h
@@ -238,6 +238,9 @@ struct dma_chan;
  * @enable_dma: if true enables DMA driven transfers.
  * @dma_rx_param: parameter to locate an RX DMA channel.
  * @dma_tx_param: parameter to locate a TX DMA channel.
+ * @autosuspend_delay: delay in ms following transfer completion before the
+ *     runtime power management system suspends the device. A setting of 0
+ *     indicates no delay and the device will be suspended immediately.
  */
 struct pl022_ssp_controller {
         u16 bus_id;
@@ -246,6 +249,7 @@ struct pl022_ssp_controller {
         bool (*dma_filter)(struct dma_chan *chan, void *filter_param);
         void *dma_rx_param;
         void *dma_tx_param;
+        int autosuspend_delay;
 };
 
 /**