[PATCH 1/2] mbox: qcom: add APCS child device for QCS404

From: Jorge Ramirez-Ortiz
Date: Mon Aug 26 2019 - 12:46:32 EST


There is clock controller functionality in the APCS hardware block of
qcs404 devices similar to msm8916.

Co-developed-by: Niklas Cassel <niklas.cassel@xxxxxxxxxx>
Signed-off-by: Niklas Cassel <niklas.cassel@xxxxxxxxxx>
Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@xxxxxxxxxx>
Reviewed-by: Bjorn Andersson <bjorn.andersson@xxxxxxxxxx>
---
drivers/mailbox/qcom-apcs-ipc-mailbox.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/drivers/mailbox/qcom-apcs-ipc-mailbox.c b/drivers/mailbox/qcom-apcs-ipc-mailbox.c
index 705e17a5479c..76e1ad433b3f 100644
--- a/drivers/mailbox/qcom-apcs-ipc-mailbox.c
+++ b/drivers/mailbox/qcom-apcs-ipc-mailbox.c
@@ -89,7 +89,11 @@ static int qcom_apcs_ipc_probe(struct platform_device *pdev)
return ret;
}

- if (of_device_is_compatible(np, "qcom,msm8916-apcs-kpss-global")) {
+ platform_set_drvdata(pdev, apcs);
+
+ if (of_device_is_compatible(np, "qcom,msm8916-apcs-kpss-global") ||
+ of_device_is_compatible(np, "qcom,qcs404-apcs-apps-global")) {
+
apcs->clk = platform_device_register_data(&pdev->dev,
"qcom-apcs-msm8916-clk",
-1, NULL, 0);
@@ -97,8 +101,6 @@ static int qcom_apcs_ipc_probe(struct platform_device *pdev)
dev_err(&pdev->dev, "failed to register APCS clk\n");
}

- platform_set_drvdata(pdev, apcs);
-
return 0;
}

--
2.22.0