Linux ARM-MSM sub-architecture
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From: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
To: Bjorn Andersson <andersson@kernel.org>,
	Konrad Dybcio <konradybcio@kernel.org>,
	Stephen Boyd <sboyd@kernel.org>,
	Georgi Djakov <djakov@kernel.org>,
	Rob Clark <robin.clark@oss.qualcomm.com>,
	Brian Masney <masneyb@onstation.org>
Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 0/3] soc: qcom: ocmem: let the driver work again
Date: Mon, 23 Mar 2026 03:20:56 +0200	[thread overview]
Message-ID: <20260323-ocmem-v1-0-ad9bcae44763@oss.qualcomm.com> (raw)

Commit d6edc31f3a68 ("clk: qcom: smd-rpm: Separate out interconnect bus
clocks") moved control over several RPM resources from the clk-smd-rpm
driver to the icc-rpm.c interconnect helpers. However it was unnoticed
that the OCMEM device also uses that clock. The clock is not required as
all OCMEM users (currently only the GPU) will vote on the OCMEM NOC,
bringing up the clock. Make it optional (and also apply several other
small fixes).

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
---
Dmitry Baryshkov (3):
      soc: qcom: ocmem: make the core clock optional
      soc: qcom: ocmem: register reasons for probe deferrals
      soc: qcom: ocmem: return -EPROBE_DEFER is ocmem is not available

 drivers/soc/qcom/ocmem.c | 17 ++++++++---------
 1 file changed, 8 insertions(+), 9 deletions(-)
---
base-commit: 8e5a478b6d6a5bb0a3d52147862b15e4d826af19
change-id: 20260323-ocmem-dfe2d207d0e9

Best regards,
-- 
With best wishes
Dmitry


             reply	other threads:[~2026-03-23  1:21 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-03-23  1:20 Dmitry Baryshkov [this message]
2026-03-23  1:20 ` [PATCH 1/3] soc: qcom: ocmem: make the core clock optional Dmitry Baryshkov
2026-03-23 10:15   ` Konrad Dybcio
2026-03-23  1:20 ` [PATCH 2/3] soc: qcom: ocmem: register reasons for probe deferrals Dmitry Baryshkov
2026-03-23 10:16   ` Konrad Dybcio
2026-03-23 23:02     ` Dmitry Baryshkov
2026-03-23 11:07   ` Brian Masney
2026-03-23 23:03     ` Dmitry Baryshkov
2026-03-23  1:20 ` [PATCH 3/3] soc: qcom: ocmem: return -EPROBE_DEFER is ocmem is not available Dmitry Baryshkov
2026-03-23 10:17   ` Konrad Dybcio
2026-03-24  3:05 ` [PATCH 0/3] soc: qcom: ocmem: let the driver work again Bjorn Andersson

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