diff options
| author |   Sibi Sankar <sibis@codeaurora.org> | 2019-01-08 15:53:43 +0530 |
|---|---|---|
| committer |   Bjorn Andersson <bjorn.andersson@linaro.org> | 2019-01-21 21:14:26 -0800 |
| commit | 027045a6e2b7cd81216e8a559534a30fb0782702 (patch) | |
| tree | ba4f3faf56b150d02491bc83c13774db9c02130d /drivers/remoteproc/qcom_q6v5_adsp.c | |
| parent | dt-bindings: remoteproc: qcom: Introduce shutdown-ack irq for Q6V5 (diff) | |
| download | linux-dev-027045a6e2b7cd81216e8a559534a30fb0782702.tar.xz linux-dev-027045a6e2b7cd81216e8a559534a30fb0782702.zip | |
remoteproc: qcom: Add shutdown-ack irq
Add shutdown-ack irq handling required for sysmon shutdown for
Q6V5 MSS on SDM845/MSM8996 and for WCSS Q6V5 on QCS404 SoC.
Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
[bjorn: Revert back to qcom_add_sysmon_subdev returning a sysmon object]
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'drivers/remoteproc/qcom_q6v5_adsp.c')
| -rw-r--r-- | drivers/remoteproc/qcom_q6v5_adsp.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/remoteproc/qcom_q6v5_adsp.c b/drivers/remoteproc/qcom_q6v5_adsp.c index 79374d1de311..91bb99668253 100644 --- a/drivers/remoteproc/qcom_q6v5_adsp.c +++ b/drivers/remoteproc/qcom_q6v5_adsp.c @@ -439,6 +439,10 @@ static int adsp_probe(struct platform_device *pdev) adsp->sysmon = qcom_add_sysmon_subdev(rproc, desc->sysmon_name, desc->ssctl_id); + if (IS_ERR(adsp->sysmon)) { + ret = PTR_ERR(adsp->sysmon); + goto disable_pm; + } ret = rproc_add(rproc); if (ret) |