linux-kernel - [PATCH v2 0/7] Add device tree and clock drivers for SM8250 SoC

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Message-Id: <1579905147-12142-1-git-send-email-vnkgutta@codeaurora.org>
Date:   Fri, 24 Jan 2020 14:32:20 -0800
From:   Venkata Narendra Kumar Gutta <vnkgutta@...eaurora.org>
To:     agross@...nel.org, bjorn.andersson@...aro.org,
        mturquette@...libre.com, sboyd@...nel.org, robh+dt@...nel.org,
        mark.rutland@....com, vinod.koul@...aro.org,
        psodagud@...eaurora.org, tsoni@...eaurora.org,
        jshriram@...eaurora.org, tdas@...eaurora.org,
        vnkgutta@...eaurora.org, linux-arm-msm@...r.kernel.org,
        linux-clk@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: [PATCH v2 0/7] Add device tree and clock drivers for SM8250 SoC

This series adds device tree support and clock drivers support
for SM8250 SoC.
As part of the device tree, the sm8250 dts file has basic nodes
like CPU, PSCI, intc, timer and clock controller.

Required clock controller driver and RPMH cloks are added to
support peripherals like USB.

All this configuration is added to support SM8250 to boot up to the
serial console.

V2:
 * Addressed comments on patch 2, kept new compatible in sorted order
   and fixed the additional spaces.
 * Addressed comments on patch 7, fixed the clk-cells of "sleep_clk"
   and updated name of the scm node.
 * Added reviewed-by/Acked-by tags.

Whole series:
Tested-by: Vinod Koul <vkoul@...nel.org>
Tested-by: Bjorn Andersson <bjorn.andersson@...aro.org>
  
This patchset depends on one of the RPMH clock driver fix
https://patchwork.kernel.org/patch/11318949/

Taniya Das (6):
  dt-bindings: clock: Add RPMHCC bindings for SM8250
  clk: qcom: rpmh: Add support for RPMH clocks on SM8250
  clk: qcom: clk-alpha-pll: Refactor and cleanup trion PLL
  clk: qcom: clk-alpha-pll: Add support for controlling Lucid PLLs
  dt-bindings: clock: Add SM8250 GCC clock bindings
  clk: qcom: gcc: Add global clock controller driver for SM8250

Venkata Narendra Kumar Gutta (1):
  arm64: dts: qcom: sm8250: Add sm8250 dts file

 .../devicetree/bindings/clock/qcom,gcc.yaml        |    1 +
 .../devicetree/bindings/clock/qcom,rpmhcc.yaml     |    1 +
 arch/arm64/boot/dts/qcom/Makefile                  |    1 +
 arch/arm64/boot/dts/qcom/sm8250-mtp.dts            |   29 +
 arch/arm64/boot/dts/qcom/sm8250.dtsi               |  450 +++
 drivers/clk/qcom/Kconfig                           |    7 +
 drivers/clk/qcom/Makefile                          |    1 +
 drivers/clk/qcom/clk-alpha-pll.c                   |  259 +-
 drivers/clk/qcom/clk-alpha-pll.h                   |   12 +
 drivers/clk/qcom/clk-rpmh.c                        |   25 +-
 drivers/clk/qcom/gcc-sm8250.c                      | 3720 ++++++++++++++++++++
 include/dt-bindings/clock/qcom,gcc-sm8250.h        |  271 ++
 include/dt-bindings/clock/qcom,rpmh.h              |    4 +-
 13 files changed, 4731 insertions(+), 50 deletions(-)
 create mode 100644 arch/arm64/boot/dts/qcom/sm8250-mtp.dts
 create mode 100644 arch/arm64/boot/dts/qcom/sm8250.dtsi
 create mode 100644 drivers/clk/qcom/gcc-sm8250.c
 create mode 100644 include/dt-bindings/clock/qcom,gcc-sm8250.h

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