linux-kernel - Re: [PATCH v4 1/6] clk: qcom: ipq4019: remove fixed clocks and add pll clocks

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

Date:   Wed, 21 Dec 2016 15:57:44 -0800
From:   Stephen Boyd <sboyd@...eaurora.org>
To:     Abhishek Sahu <absahu@...eaurora.org>
Cc:     andy.gross@...aro.org, david.brown@...aro.org,
        mturquette@...libre.com, robh+dt@...nel.org, mark.rutland@....com,
        varada@...eaurora.org, pradeepb@...eaurora.org,
        snlakshm@...eaurora.org, linux-arm-msm@...r.kernel.org,
        linux-soc@...r.kernel.org, linux-clk@...r.kernel.org,
        linux-kernel@...r.kernel.org, devicetree@...r.kernel.org
Subject: Re: [PATCH v4 1/6] clk: qcom: ipq4019: remove fixed clocks and add
 pll clocks

On 11/25, Abhishek Sahu wrote:
> The current ipq4019 clock driver registered the PLL clocks and
> dividers as fixed clock. These fixed clock needs to be removed
> from driver probe function and same need to be registered with
> clock framework. These PLL clocks should be programmed only
> once and the same are being programmed already by the boot
> loader so the set rate operation is not required for these
> clocks. Only the rate can be calculated by clock operations
> in clock driver file so this patch adds the same.
> 
> The PLL takes the reference clock from XO and generates the
> intermediate VCO frequency. This VCO frequency will be divided
> down by different PLL internal dividers. Some of the PLL
> internal dividers are fixed while other are programmable.
> 
> Signed-off-by: Abhishek Sahu <absahu@...eaurora.org>
> ---

Applied to clk-ipq4019 and merged into clk-next.

-- 
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project