linux-kernel - [PATCH 0/8] Add NSS clock controller support for IPQ5332

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Date:   Mon, 30 Oct 2023 15:17:15 +0530
From:   Kathiravan Thirumoorthy <quic_kathirav@...cinc.com>
To:     Bjorn Andersson <andersson@...nel.org>,
        Andy Gross <agross@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Richard Cochran <richardcochran@...il.com>,
        Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will@...nel.org>
CC:     <linux-arm-msm@...r.kernel.org>, <linux-clk@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <netdev@...r.kernel.org>, <linux-arm-kernel@...ts.infradead.org>,
        "Kathiravan Thirumoorthy" <quic_kathirav@...cinc.com>
Subject: [PATCH 0/8] Add NSS clock controller support for IPQ5332

Add bindings, driver and devicetree node for networking sub system clock
controller on IPQ5332. Some of the nssnoc clocks present in GCC driver is
enabled by default and its RCG is configured by bootloaders, so drop
those clocks from GCC driver.

The NSS clock controller driver depends on the below patchset which adds
support for multiple configurations for same frequency.
https://lore.kernel.org/linux-arm-msm/20230531222654.25475-1-ansuelsmth@gmail.com/

Signed-off-by: Kathiravan Thirumoorthy <quic_kathirav@...cinc.com>
---
Kathiravan Thirumoorthy (8):
      clk: qcom: ipq5332: drop the few nssnoc clocks
      dt-bindings: clock: ipq5332: drop the few nss clocks definition
      dt-bindings: clock: ipq5332: add definition for GPLL0_OUT_AUX clock
      clk: qcom: ipq5332: add gpll0_out_aux clock
      dt-bindings: clock: add IPQ5332 NSSCC clock and reset definitions
      clk: qcom: add NSS clock Controller driver for IPQ5332
      arm64: dts: qcom: ipq5332: add support for the NSSCC
      arm64: defconfig: build NSS Clock Controller driver for IPQ5332

 .../bindings/clock/qcom,ipq5332-nsscc.yaml         |   60 ++
 arch/arm64/boot/dts/qcom/ipq5332.dtsi              |   28 +
 arch/arm64/configs/defconfig                       |    1 +
 drivers/clk/qcom/Kconfig                           |    7 +
 drivers/clk/qcom/Makefile                          |    1 +
 drivers/clk/qcom/gcc-ipq5332.c                     |   71 +-
 drivers/clk/qcom/nsscc-ipq5332.c                   | 1035 ++++++++++++++++++++
 include/dt-bindings/clock/qcom,ipq5332-gcc.h       |    4 +-
 include/dt-bindings/clock/qcom,ipq5332-nsscc.h     |   86 ++
 9 files changed, 1233 insertions(+), 60 deletions(-)
---
base-commit: c503e3eec382ac708ee7adf874add37b77c5d312
change-id: 20231030-ipq5332-nsscc-aeac9e153045

Best regards,
-- 
Kathiravan Thirumoorthy <quic_kathirav@...cinc.com>