linux-kernel - [PATCH 0/3] clk: samsung: exynos990: CMU_TOP fixes (mux regs, widths, factors)

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: <20250819-2-v1-0-e84b47b859ce@gmail.com>
Date: Tue, 19 Aug 2025 17:19:35 -0500
From: Denzeel Oliva <wachiturroxd150@...il.com>
To: Krzysztof Kozlowski <krzk@...nel.org>, 
 Sylwester Nawrocki <s.nawrocki@...sung.com>, 
 Chanwoo Choi <cw00.choi@...sung.com>, Alim Akhtar <alim.akhtar@...sung.com>, 
 Michael Turquette <mturquette@...libre.com>, 
 Stephen Boyd <sboyd@...nel.org>, Rob Herring <robh@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>
Cc: linux-samsung-soc@...r.kernel.org, linux-clk@...r.kernel.org, 
 linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, 
 devicetree@...r.kernel.org, Denzeel Oliva <wachiturroxd150@...il.com>
Subject: [PATCH 0/3] clk: samsung: exynos990: CMU_TOP fixes (mux regs,
 widths, factors)

Hi,

Two small fixes for Exynos990 CMU_TOP:

Correct PLL mux register selection (use PLL_CON0), add DPU_BUS and
CMUREF mux/div, and update clock IDs.
Fix mux/div bit widths and replace a few bogus divs with fixed-factor
clocks (HSI1/2 PCIe, USBDP debug); also fix OTP rate.

Please review.

Denzeel Oliva

Signed-off-by: Denzeel Oliva <wachiturroxd150@...il.com>
---
Denzeel Oliva (3):
      clk: samsung: exynos990: Fix CMU TOP mux/div widths and add fixed-factors
      dt-bindings: clock: exynos990: Reorder IDs clocks and extend
      clk: samsung: exynos990: Fix PLL mux regs, add DPU/CMUREF

 drivers/clk/samsung/clk-exynos990.c           | 154 +++++++++++++++----------
 include/dt-bindings/clock/samsung,exynos990.h | 402 ++++++++++++++++++++++++++++++++--------------------------------
 2 files changed, 297 insertions(+), 259 deletions(-)
---
base-commit: 886e5e7b0432360842303d587bb4a65d10741ae8
change-id: 20250819-2-ab6c8bdf07d7

Best regards,
-- 
Denzeel Oliva <wachiturroxd150@...il.com>