--- zzzz-none-000/linux-3.10.107/drivers/crypto/ux500/cryp/cryp.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/crypto/ux500/cryp/cryp.h	2021-02-04 17:41:59.000000000 +0000
@@ -114,6 +114,9 @@
 };
 
 /* Cryp DMA interface */
+#define CRYP_DMA_TX_FIFO	0x08
+#define CRYP_DMA_RX_FIFO	0x10
+
 enum cryp_dma_req_type {
 	CRYP_DMA_DISABLE_BOTH,
 	CRYP_DMA_ENABLE_IN_DATA,
@@ -217,7 +220,8 @@
 
 /**
  * struct cryp_device_data - structure for a cryp device.
- * @base: Pointer to the hardware base address.
+ * @base: Pointer to virtual base address of the cryp device.
+ * @phybase: Pointer to physical memory location of the cryp device.
  * @dev: Pointer to the devices dev structure.
  * @clk: Pointer to the device's clock control.
  * @pwr_regulator: Pointer to the device's power control.
@@ -232,6 +236,7 @@
  */
 struct cryp_device_data {
 	struct cryp_register __iomem *base;
+	phys_addr_t phybase;
 	struct device *dev;
 	struct clk *clk;
 	struct regulator *pwr_regulator;