[PATCH 1/8] remoteproc: introduce is_iomem to rproc_mem_entry

Peng Fan (OSS) peng.fan at oss.nxp.com
Mon Dec 21 05:06:25 EST 2020


From: Peng Fan <peng.fan at nxp.com>

Introduce is_iomem to indicate this piece memory is iomem or not.

Signed-off-by: Peng Fan <peng.fan at nxp.com>
---

V4:
 New patch

 include/linux/remoteproc.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/linux/remoteproc.h b/include/linux/remoteproc.h
index f28ee75d1005..a5f6d2d9cde2 100644
--- a/include/linux/remoteproc.h
+++ b/include/linux/remoteproc.h
@@ -315,6 +315,7 @@ struct rproc;
 /**
  * struct rproc_mem_entry - memory entry descriptor
  * @va:	virtual address
+ * @is_iomem: io memory
  * @dma: dma address
  * @len: length, in bytes
  * @da: device address
@@ -329,6 +330,7 @@ struct rproc;
  */
 struct rproc_mem_entry {
 	void *va;
+	bool is_iomem;
 	dma_addr_t dma;
 	size_t len;
 	u32 da;
-- 
2.28.0




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