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From:   Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
To:     jorge.ramirez-ortiz@linaro.org, sboyd@kernel.org,
        bjorn.andersson@linaro.org, david.brown@linaro.org,
        jassisinghbrar@gmail.com, mark.rutland@arm.com,
        mturquette@baylibre.com, robh+dt@kernel.org, will.deacon@arm.com,
        arnd@arndb.de, horms+renesas@verge.net.au, heiko@sntech.de,
        sibis@codeaurora.org, enric.balletbo@collabora.com,
        jagan@amarulasolutions.com, olof@lixom.net
Cc:     vkoul@kernel.org, niklas.cassel@linaro.org,
        georgi.djakov@linaro.org, amit.kucheria@linaro.org,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org,
        linux-arm-msm@vger.kernel.org, khasim.mohammed@linaro.org
Subject: [PATCH v3 02/14] mbox: qcom: add APCS child device for QCS404
Date:   Tue, 25 Jun 2019 18:47:21 +0200
Message-Id: <20190625164733.11091-3-jorge.ramirez-ortiz@linaro.org>
In-Reply-To: <20190625164733.11091-1-jorge.ramirez-ortiz@linaro.org>
References: <20190625164733.11091-1-jorge.ramirez-ortiz@linaro.org>
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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 | 18 ++++++++++--------
 1 file changed, 10 insertions(+), 8 deletions(-)

diff --git a/drivers/mailbox/qcom-apcs-ipc-mailbox.c b/drivers/mailbox/qcom-apcs-ipc-mailbox.c
index 705e17a5479c..a05dc3aabac7 100644
--- a/drivers/mailbox/qcom-apcs-ipc-mailbox.c
+++ b/drivers/mailbox/qcom-apcs-ipc-mailbox.c
@@ -89,16 +89,18 @@ 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"))
+		return 0;
+
+	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;
 }
 
-- 
2.21.0