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-prev] [day] [month] [year] [list]
Message-Id: <20230720-deck-accent-0dffdaf52958@spud>
Date:   Thu, 20 Jul 2023 17:29:50 +0100
From:   Conor Dooley <conor@...nel.org>
To:     Conor Dooley <conor@...nel.org>, Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Paul Walmsley <paul.walmsley@...ive.com>,
        Palmer Dabbelt <palmer@...belt.com>,
        Albert Ou <aou@...s.berkeley.edu>,
        Hal Feng <hal.feng@...rfivetech.com>,
        linux-riscv@...ts.infradead.org, devicetree@...r.kernel.org,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        Emil Renner Berthing <emil.renner.berthing@...onical.com>,
        Xingyu Wu <xingyu.wu@...rfivetech.com>
Cc:     Conor Dooley <conor.dooley@...rochip.com>,
        linux-kernel@...r.kernel.org,
        William Qiu <william.qiu@...rfivetech.com>,
        linux-clk@...r.kernel.org
Subject: Re: (subset) [PATCH v7 0/7] Add PLL clocks driver and syscon for StarFive JH7110 SoC

From: Conor Dooley <conor.dooley@...rochip.com>

On Mon, 17 Jul 2023 10:30:33 +0800, Xingyu Wu wrote:
> This patch serises are to add PLL clocks driver and providers by writing
> and reading syscon registers for the StarFive JH7110 RISC-V SoC. And add
> documentation and nodes to describe StarFive System Controller(syscon)
> Registers. This patch serises are based on Linux 6.4.
> 
> PLLs are high speed, low jitter frequency synthesizers in JH7110.
> Each PLL clock works in integer mode or fraction mode by some dividers,
> and the dividers are set in several syscon registers.
> The formula for calculating frequency is:
> Fvco = Fref * (NI + NF) / M / Q1
> 
> [...]

Applied to riscv-dt-for-next, thanks!

[6/7] riscv: dts: starfive: jh7110: Add syscon nodes
      https://git.kernel.org/conor/c/3fcbcfc496f0
[7/7] riscv: dts: starfive: jh7110: Add PLL clocks source in SYSCRG node
      https://git.kernel.org/conor/c/3e6670a28b00

Thanks,
Conor.

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ