diff options
Diffstat (limited to 'include/linux/amba')
| -rw-r--r-- | include/linux/amba/bus.h | 7 | ||||
| -rw-r--r-- | include/linux/amba/pl022.h | 4 |
2 files changed, 5 insertions, 6 deletions
diff --git a/include/linux/amba/bus.h b/include/linux/amba/bus.h index fcbbe71a3cc..724c69c40bb 100644 --- a/include/linux/amba/bus.h +++ b/include/linux/amba/bus.h @@ -16,6 +16,7 @@ #include <linux/clk.h> #include <linux/device.h> +#include <linux/mod_devicetable.h> #include <linux/err.h> #include <linux/resource.h> #include <linux/regulator/consumer.h> @@ -35,12 +36,6 @@ struct amba_device { unsigned int irq[AMBA_NR_IRQS]; }; -struct amba_id { - unsigned int id; - unsigned int mask; - void *data; -}; - struct amba_driver { struct device_driver drv; int (*probe)(struct amba_device *, const struct amba_id *); diff --git a/include/linux/amba/pl022.h b/include/linux/amba/pl022.h index 4ce98f54186..572f637299c 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; }; /** |