linux-kernel - [PATCH 0/3] X1P42100 clock changes

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20241221-topic-x1p4_clk-v1-0-dbaeccb74884@oss.qualcomm.com>
Date: Sat, 21 Dec 2024 13:24:08 +0100
From: Konrad Dybcio <konradybcio@...nel.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>, 
 Rajendra Nayak <quic_rjendra@...cinc.com>, 
 Konrad Dybcio <konradybcio@...nel.org>
Cc: Marijn Suijten <marijn.suijten@...ainline.org>, 
 linux-arm-msm@...r.kernel.org, linux-clk@...r.kernel.org, 
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Konrad Dybcio <konrad.dybcio@....qualcomm.com>
Subject: [PATCH 0/3] X1P42100 clock changes

X1P42100 is heavily based upon X1E80100, but ultimately it's a
separate design.

>From the clocks POV, we need a new GPUCC driver (though for ease of DT
integration the bindings part is reused from X1E - perhaps that's
something to look into on a broader scale, but that's not for today).

GCC also has some tiny changes, enough to warrant a new compatible,
however none of them are big enough to require driver changes today.
Bindings are adjusted so that if/when such need arises, it'll be
easy to take care of.

Signed-off-by: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
---
Konrad Dybcio (3):
      dt-bindings: clock: qcom,x1e80100-gcc: Add X1P42100
      dt-bindings: clock: qcom,x1e80100-gpucc: Extend for X1P42100
      clk: qcom: Add X1P42100 GPUCC driver

 .../bindings/clock/qcom,sm8450-gpucc.yaml          |   1 +
 .../bindings/clock/qcom,x1e80100-gcc.yaml          |   6 +-
 drivers/clk/qcom/Kconfig                           |   9 +
 drivers/clk/qcom/Makefile                          |   1 +
 drivers/clk/qcom/gpucc-x1p42100.c                  | 587 +++++++++++++++++++++
 include/dt-bindings/clock/qcom,x1e80100-gpucc.h    |  13 +
 6 files changed, 616 insertions(+), 1 deletion(-)
---
base-commit: 8155b4ef3466f0e289e8fcc9e6e62f3f4dceeac2
change-id: 20241221-topic-x1p4_clk-a4df74ebe815

Best regards,
-- 
Konrad Dybcio <konrad.dybcio@....qualcomm.com>