1 files changed, 20 insertions, 0 deletions
diff --git a/include/xen/arm/page-coherent.h b/include/xen/arm/page-coherent.h
new file mode 100644
index 000000000..b9cc11e88
--- /dev/null
+++ b/include/xen/arm/page-coherent.h
@@ -0,0 +1,20 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _XEN_ARM_PAGE_COHERENT_H
+#define _XEN_ARM_PAGE_COHERENT_H
+
+#include <linux/dma-mapping.h>
+#include <asm/page.h>
+
+static inline void *xen_alloc_coherent_pages(struct device *hwdev, size_t size,
+		dma_addr_t *dma_handle, gfp_t flags, unsigned long attrs)
+{
+	return dma_direct_alloc(hwdev, size, dma_handle, flags, attrs);
+}
+
+static inline void xen_free_coherent_pages(struct device *hwdev, size_t size,
+		void *cpu_addr, dma_addr_t dma_handle, unsigned long attrs)
+{
+	dma_direct_free(hwdev, size, cpu_addr, dma_handle, attrs);
+}
+
+#endif /* _XEN_ARM_PAGE_COHERENT_H */