diff options
| author |   Sivaprakash Murugesan <sivaprak@codeaurora.org> | 2020-05-01 21:58:12 +0530 |
|---|---|---|
| committer |   Bjorn Andersson <bjorn.andersson@linaro.org> | 2020-05-12 12:20:53 -0700 |
| commit | 8a226e2c71bb3763e27a063d36eac5fa4ea53c3f (patch) | |
| tree | f3bb796619b355fcbcdaea8a3388dac502dc90bf /drivers/remoteproc/qcom_q6v5_wcss.c | |
| parent | remoteproc: core: Prevent system suspend during remoteproc recovery (diff) | |
| download | linux-dev-8a226e2c71bb3763e27a063d36eac5fa4ea53c3f.tar.xz linux-dev-8a226e2c71bb3763e27a063d36eac5fa4ea53c3f.zip | |
remoteproc: wcss: add support for rpmsg communication
add glink and ssr subdevices for wcss rproc to enable rpmsg
communication.
Signed-off-by: Sivaprakash Murugesan <sivaprak@codeaurora.org>
Link: https://lore.kernel.org/r/1588350492-4663-1-git-send-email-sivaprak@codeaurora.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'drivers/remoteproc/qcom_q6v5_wcss.c')
| -rw-r--r-- | drivers/remoteproc/qcom_q6v5_wcss.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/remoteproc/qcom_q6v5_wcss.c b/drivers/remoteproc/qcom_q6v5_wcss.c index f1924b740a10..48d16d81f94d 100644 --- a/drivers/remoteproc/qcom_q6v5_wcss.c +++ b/drivers/remoteproc/qcom_q6v5_wcss.c @@ -91,6 +91,9 @@ struct q6v5_wcss { phys_addr_t mem_reloc; void *mem_region; size_t mem_size; + + struct qcom_rproc_glink glink_subdev; + struct qcom_rproc_ssr ssr_subdev; }; static int q6v5_wcss_reset(struct q6v5_wcss *wcss) @@ -557,6 +560,9 @@ static int q6v5_wcss_probe(struct platform_device *pdev) if (ret) goto free_rproc; + qcom_add_glink_subdev(rproc, &wcss->glink_subdev); + qcom_add_ssr_subdev(rproc, &wcss->ssr_subdev, "q6wcss"); + ret = rproc_add(rproc); if (ret) goto free_rproc; |