From: Yassine Oudjana <y.oudjana@protonmail.com>
To: Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Georgi Djakov <djakov@kernel.org>,
Rob Herring <robh+dt@kernel.org>
Cc: Yassine Oudjana <y.oudjana@protonmail.com>,
AngeloGioacchino Del Regno <kholk11@gmail.com>,
linux-arm-msm@vger.kernel.org, linux-pm@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v3 0/6] interconnect: qcom: Add MSM8996 interconnect driver
Date: Wed, 11 Aug 2021 04:35:28 +0000 [thread overview]
Message-ID: <20210811043451.189776-1-y.oudjana@protonmail.com> (raw)
This series adds a driver for interconnects on MSM8996. This fixes some rare display underflows
and causes a slight heat reduction.
The driver currently supports all NoCs on MSM8996 except a0noc, due to some issues with writing
to its registers.
Changes since v2:
- Dual-license qcom,msm8996.h and move it to the dt bindings patch
- Remove interconnect paths from CPUs since cpufreq driver doesn't support icc scaling yet.
Changes since v1:
- Split first patch into 2 patches, one for renaming qcom_icc_set in icc-rpmh, and another
one for the actual commonization.
- Revert unnecessary move of include line in sdm660.c
Yassine Oudjana (6):
interconnect: qcom: icc-rpmh: Rename qcom_icc_set
interconnect: qcom: sdm660: Commonize RPM-QoS
dt-bindings: interconnect: Move SDM660 to a new RPM-QoS file
dt-bindings: interconnect: Add Qualcomm MSM8996 DT bindings
interconnect: qcom: Add MSM8996 interconnect provider driver
arm64: dts: qcom: msm8996: Add interconnect support
.../{qcom,sdm660.yaml => qcom,rpm-qos.yaml} | 23 +-
arch/arm64/boot/dts/qcom/msm8996.dtsi | 80 +++
drivers/interconnect/qcom/Kconfig | 14 +-
drivers/interconnect/qcom/Makefile | 4 +
drivers/interconnect/qcom/icc-rpm-qos.c | 237 ++++++++
drivers/interconnect/qcom/icc-rpm-qos.h | 133 ++++
drivers/interconnect/qcom/icc-rpmh.c | 6 +-
drivers/interconnect/qcom/icc-rpmh.h | 2 +-
drivers/interconnect/qcom/msm8996.c | 574 ++++++++++++++++++
drivers/interconnect/qcom/msm8996.h | 149 +++++
drivers/interconnect/qcom/sc7180.c | 2 +-
drivers/interconnect/qcom/sc7280.c | 2 +-
drivers/interconnect/qcom/sdm660.c | 346 +----------
drivers/interconnect/qcom/sdm845.c | 2 +-
drivers/interconnect/qcom/sdx55.c | 2 +-
drivers/interconnect/qcom/sm8150.c | 2 +-
drivers/interconnect/qcom/sm8250.c | 2 +-
drivers/interconnect/qcom/sm8350.c | 2 +-
.../dt-bindings/interconnect/qcom,msm8996.h | 163 +++++
19 files changed, 1387 insertions(+), 358 deletions(-)
rename Documentation/devicetree/bindings/interconnect/{qcom,sdm660.yaml => qcom,rpm-qos.yaml} (82%)
create mode 100644 drivers/interconnect/qcom/icc-rpm-qos.c
create mode 100644 drivers/interconnect/qcom/icc-rpm-qos.h
create mode 100644 drivers/interconnect/qcom/msm8996.c
create mode 100644 drivers/interconnect/qcom/msm8996.h
create mode 100644 include/dt-bindings/interconnect/qcom,msm8996.h
--
2.32.0
next reply other threads:[~2021-08-11 4:35 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-11 4:35 Yassine Oudjana [this message]
2021-08-11 4:35 ` [PATCH v3 1/6] interconnect: qcom: icc-rpmh: Rename qcom_icc_set Yassine Oudjana
2021-08-11 4:36 ` [PATCH v3 2/6] interconnect: qcom: sdm660: Commonize RPM-QoS Yassine Oudjana
2021-08-11 4:36 ` [PATCH v3 3/6] dt-bindings: interconnect: Move SDM660 to a new RPM-QoS file Yassine Oudjana
2021-08-11 4:37 ` [PATCH v3 4/6] dt-bindings: interconnect: Add Qualcomm MSM8996 DT bindings Yassine Oudjana
2021-08-17 21:08 ` Rob Herring
2021-08-11 4:37 ` [PATCH v3 5/6] interconnect: qcom: Add MSM8996 interconnect provider driver Yassine Oudjana
2021-08-11 10:56 ` Georgi Djakov
2021-08-11 12:56 ` Yassine Oudjana
2021-08-18 3:31 ` Bjorn Andersson
2021-08-11 4:37 ` [PATCH v3 6/6] arm64: dts: qcom: msm8996: Add interconnect support Yassine Oudjana
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