Re: [PATCH V5 1/8] remoteproc: introduce is_iomem to rproc_mem_entry

Mathieu Poirier
2021-01-11T18:54:43Z

On Tue, Dec 29, 2020 at 11:30:12AM +0800, peng.fan@nxp.com wrote:
> From: Peng Fan <peng.fan@nxp.com>
>
> Introduce is_iomem to indicate this piece memory is iomem or not.
>
> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
> Signed-off-by: Peng Fan <peng.fan@nxp.com>
> ---
> include/linux/remoteproc.h | 2 ++
> 1 file changed, 2 insertions(+)

Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org>

>
> 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
>