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From: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Andy Gross <agross@kernel.org>,
	Bjorn Andersson <andersson@kernel.org>,
	Georgi Djakov <djakov@kernel.org>,
	Shawn Guo <shawn.guo@linaro.org>
Cc: Marijn Suijten <marijn.suijten@somainline.org>,
	linux-arm-msm@vger.kernel.org, linux-pm@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	Konrad Dybcio <konrad.dybcio@linaro.org>
Subject: [PATCH 2/2] interconnect: qcom: qcm2290: Enable sync state
Date: Thu, 20 Jul 2023 20:24:01 +0200	[thread overview]
Message-ID: <20230720-topic-qcm2290_icc-v1-2-7f67f2e259c1@linaro.org> (raw)
In-Reply-To: <20230720-topic-qcm2290_icc-v1-0-7f67f2e259c1@linaro.org>

Very surprisingly, qcm2290 does not seem to require any interface
clocks. It's therefore safe to enable sync_state to park unused devices.
Do so.

Fixes: 1a14b1ac3935 ("interconnect: qcom: Add QCM2290 driver support")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
 drivers/interconnect/qcom/qcm2290.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/interconnect/qcom/qcm2290.c b/drivers/interconnect/qcom/qcm2290.c
index c22354f3e667..5bc4b7516608 100644
--- a/drivers/interconnect/qcom/qcm2290.c
+++ b/drivers/interconnect/qcom/qcm2290.c
@@ -1364,6 +1364,7 @@ static struct platform_driver qcm2290_noc_driver = {
 	.driver = {
 		.name = "qnoc-qcm2290",
 		.of_match_table = qcm2290_noc_of_match,
+		.sync_state = icc_sync_state,
 	},
 };
 module_platform_driver(qcm2290_noc_driver);

-- 
2.41.0


  parent reply	other threads:[~2023-07-20 18:24 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-07-20 18:23 [PATCH 0/2] QCM2290 icc fixes Konrad Dybcio
2023-07-20 18:24 ` [PATCH 1/2] interconnect: qcom: qcm2290: Enable keep_alive on all buses Konrad Dybcio
2023-07-20 18:24 ` Konrad Dybcio [this message]
2023-07-20 19:52   ` [PATCH 2/2] interconnect: qcom: qcm2290: Enable sync state Stephan Gerhold
2023-07-21 12:03     ` Konrad Dybcio
2023-07-23 11:01       ` Stephan Gerhold
2023-07-24 10:31         ` Konrad Dybcio

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