linux-kernel - [PATCH 0/3] Fixes for SM7150 dispcc driver

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: <20250919-sm7150-dispcc-fixes-v1-0-308ad47c5fce@mainlining.org>
Date: Fri, 19 Sep 2025 14:34:29 +0200
From: Jens Reidel <adrian@...nlining.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>, Danila Tikhonov <danila@...xyga.com>, 
 David Wronek <david@...nlining.org>
Cc: linux-arm-msm@...r.kernel.org, linux-clk@...r.kernel.org, 
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
 phone-devel@...r.kernel.org, linux@...nlining.org, 
 ~postmarketos/upstreaming@...ts.sr.ht, Jens Reidel <adrian@...nlining.org>
Subject: [PATCH 0/3] Fixes for SM7150 dispcc driver

The MDSS needs a reference to the MDSS_CORE reset since 6.17-rc,
otherwise video mode panel initialization appears to be broken.

Also ensure that the parent of dispcc_mdss_pclk0_clk_src gets prepared
and enabled to fix an "rcg didn't update its configuration" warning that
started occurring recently.

Signed-off-by: Jens Reidel <adrian@...nlining.org>
---
Jens Reidel (3):
      dt-bindings: clock: sm7150-dispcc: Add MDSS_CORE reset
      clk: qcom: dispcc-sm7150: Add MDSS_CORE reset
      clk: qcom: dispcc-sm7150: Fix dispcc_mdss_pclk0_clk_src

 drivers/clk/qcom/dispcc-sm7150.c               | 9 ++++++++-
 include/dt-bindings/clock/qcom,sm7150-dispcc.h | 3 +++
 2 files changed, 11 insertions(+), 1 deletion(-)
---
base-commit: 8f7f8b1b3f4c613dd886f53f768f82816b41eaa3
change-id: 20250919-sm7150-dispcc-fixes-31578cae5c1a

Best regards,
-- 
Jens Reidel <adrian@...nlining.org>