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Subject[PATCH v2 02/14] mbox: qcom: add APCS child device for QCS404
Date
There is clock controller functionality in the APCS hardware block of
qcs404 devices similar to msm8916.

Co-developed-by: Niklas Cassel <niklas.cassel@linaro.org>
Signed-off-by: Niklas Cassel <niklas.cassel@linaro.org>
Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
---
drivers/mailbox/qcom-apcs-ipc-mailbox.c | 21 +++++++++++++--------
1 file changed, 13 insertions(+), 8 deletions(-)

diff --git a/drivers/mailbox/qcom-apcs-ipc-mailbox.c b/drivers/mailbox/qcom-apcs-ipc-mailbox.c
index 3cf2937..0d64aa5 100644
--- a/drivers/mailbox/qcom-apcs-ipc-mailbox.c
+++ b/drivers/mailbox/qcom-apcs-ipc-mailbox.c
@@ -97,16 +97,21 @@ static int qcom_apcs_ipc_probe(struct platform_device *pdev)
return ret;
}

- if (of_device_is_compatible(np, "qcom,msm8916-apcs-kpss-global")) {
- apcs->clk = platform_device_register_data(&pdev->dev,
- "qcom-apcs-msm8916-clk",
- -1, NULL, 0);
- if (IS_ERR(apcs->clk))
- dev_err(&pdev->dev, "failed to register APCS clk\n");
- }
-
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"))
+ goto register_clk;
+
+ return 0;
+
+register_clk:
+ apcs->clk = platform_device_register_data(&pdev->dev,
+ "qcom-apcs-msm8916-clk",
+ -1, NULL, 0);
+ if (IS_ERR(apcs->clk))
+ dev_err(&pdev->dev, "failed to register APCS clk\n");
+
return 0;
}

--
2.7.4
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