linux-kernel - [PATCH v5 00/11] clk: qcom: add support for clock controllers on the SAR2130P platform

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Message-Id: <20241027-sar2130p-clocks-v5-0-ecad2a1432ba@linaro.org>
Date: Sun, 27 Oct 2024 03:24:39 +0200
From: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
To: Bjorn Andersson <andersson@...nel.org>, 
 Michael Turquette <mturquette@...libre.com>, 
 Stephen Boyd <sboyd@...nel.org>, Rob Herring <robh@...nel.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Taniya Das <quic_tdas@...cinc.com>, 
 Neil Armstrong <neil.armstrong@...aro.org>, 
 Philipp Zabel <p.zabel@...gutronix.de>, 
 Konrad Dybcio <konradybcio@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, linux-clk@...r.kernel.org, 
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>, 
 Konrad Dybcio <konrad.dybcio@...aro.org>, 
 Kalpak Kawadkar <quic_kkawadka@...cinc.com>, 
 Konrad Dybcio <konrad.dybcio@....qualcomm.com>
Subject: [PATCH v5 00/11] clk: qcom: add support for clock controllers on
 the SAR2130P platform

Add support for the RPMh, TCSR, Global, Display and GPU clock
controllers as present on the Qualcomm SAR2130P platform.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
---
Changes in v5:
- Dropped the stray 'int ret' variable, leftover from the previous
  cleanup.
- Link to v4: https://lore.kernel.org/r/20241026-sar2130p-clocks-v4-0-37100d40fadc@linaro.org

Changes in v4:
- Fixed commit message for the RPMh clocks patch to mention RF_CLK1
  clock (Konrad)
- Link to v3: https://lore.kernel.org/r/20241025-sar2130p-clocks-v3-0-48f1842fd156@linaro.org

Changes in v3:
- Added rfclka1 to RPMh clocks for SAR2140P (Taniya)
- Added HLOS1_VOTE_MM_SNOC_MMU_TBU_HF0_GDSC,
	HLOS1_VOTE_MM_SNOC_MMU_TBU_SF0_GDSC,
	HLOS1_VOTE_TURING_MMU_TBU0_GDSC,
	HLOS1_VOTE_TURING_MMU_TBU1_GDSC
 (Taniya)
- Removed extra debug print in gpucc probe (Konrad)
- Link to v2: https://lore.kernel.org/r/20241021-sar2130p-clocks-v2-0-383e5eb123a2@linaro.org

Changes in v2:
- Dropped gcc_camera_hf_axi_clk, gcc_camera_sf_axi_clk,
  gcc_qmip_camera_nrt_ahb_clk, gcc_qmip_camera_rt_ahb_clk,
  gcc_iris_ss_hf_axi1_sreg, gcc_iris_ss_spd_axi1_sreg,
  gcc_video_axi0_sreg and gcc_video_axi1_sreg clocks until corresponding
  subsytems bringup (Taniya)
- Program GDSC_SLEEP_ENA_VOTE directly from the probe function (Taniya)
- Dropped sreg, BRANCH_HALT_POLL and collapse_sleep_mask patches
  (Taniya)
- Dropped gcc_parent_data_4, gcc_parent_map_4, gcc_parent_data_5,
  gcc_parent_map_5 (LKP)
- Link to v1: https://lore.kernel.org/r/20241017-sar2130p-clocks-v1-0-f75e740f0a8d@linaro.org

---
Dmitry Baryshkov (9):
      dt-bindings: clock: qcom,rpmhcc: Add SAR2130P compatible
      dt-bindings: clock: qcom: document SAR2130P Global Clock Controller
      dt-bindings: clock: qcom,sm8550-tcsr: Add SAR2130P compatible
      dt-bindings: clock: qcom,sm8550-dispcc: Add SAR2130P compatible
      clk: qcom: rcg2: add clk_rcg2_shared_floor_ops
      clk: qcom: rpmh: add support for SAR2130P
      clk: qcom: add support for GCC on SAR2130P
      clk: qcom: tcsrcc-sm8550: add SAR2130P support
      clk: qcom: dispcc-sm8550: enable support for SAR2130P

Konrad Dybcio (2):
      dt-bindings: clk: qcom,sm8450-gpucc: add SAR2130P compatibles
      clk: qcom: add SAR2130P GPU Clock Controller support

 .../devicetree/bindings/clock/qcom,rpmhcc.yaml     |    1 +
 .../bindings/clock/qcom,sar2130p-gcc.yaml          |   65 +
 .../bindings/clock/qcom,sm8450-gpucc.yaml          |    2 +
 .../bindings/clock/qcom,sm8550-dispcc.yaml         |    1 +
 .../bindings/clock/qcom,sm8550-tcsr.yaml           |    1 +
 drivers/clk/qcom/Kconfig                           |   22 +-
 drivers/clk/qcom/Makefile                          |    2 +
 drivers/clk/qcom/clk-rcg.h                         |    1 +
 drivers/clk/qcom/clk-rcg2.c                        |   48 +-
 drivers/clk/qcom/clk-rpmh.c                        |   13 +
 drivers/clk/qcom/dispcc-sm8550.c                   |   18 +-
 drivers/clk/qcom/gcc-sar2130p.c                    | 2366 ++++++++++++++++++++
 drivers/clk/qcom/gpucc-sar2130p.c                  |  502 +++++
 drivers/clk/qcom/tcsrcc-sm8550.c                   |   18 +-
 include/dt-bindings/clock/qcom,sar2130p-gcc.h      |  185 ++
 include/dt-bindings/clock/qcom,sar2130p-gpucc.h    |   33 +
 include/dt-bindings/reset/qcom,sar2130p-gpucc.h    |   14 +
 17 files changed, 3281 insertions(+), 11 deletions(-)
---
base-commit: f6202e7cb4762be30b01ca4e1666512171c16d2a
change-id: 20241017-sar2130p-clocks-5fbdd9bf04ee

Best regards,
-- 
Dmitry Baryshkov <dmitry.baryshkov@...aro.org>