From: Stephen Boyd <sboyd@codeaurora.org>
To: Ritesh Harjani <riteshh@codeaurora.org>
Cc: ulf.hansson@linaro.org, linux-mmc@vger.kernel.org,
adrian.hunter@intel.com, andy.gross@linaro.org,
shawn.lin@rock-chips.com, devicetree@vger.kernel.org,
linux-clk@vger.kernel.org, david.brown@linaro.org,
linux-arm-msm@vger.kernel.org, georgi.djakov@linaro.org,
alex.lemberg@sandisk.com, mateusz.nowak@intel.com,
Yuliy.Izrailov@sandisk.com, asutoshd@codeaurora.org,
david.griego@linaro.org, stummala@codeaurora.org,
venkatg@codeaurora.org, rnayak@codeaurora.org,
pramod.gurav@linaro.org, jeremymc@redhat.com
Subject: Re: [PATCH v9 01/16] clk: qcom: Add rcg ops to return floor value closest to the requested rate
Date: Wed, 23 Nov 2016 11:00:15 -0800 [thread overview]
Message-ID: <20161123190015.GC25626@codeaurora.org> (raw)
In-Reply-To: <1479710246-26676-2-git-send-email-riteshh@codeaurora.org>
On 11/21, Ritesh Harjani wrote:
> From: Rajendra Nayak <rnayak@codeaurora.org>
>
> The default behaviour with clk_rcg2_ops is for the
> clk_round_rate()/clk_set_rate() to return/set a ceil clock
> rate closest to the requested rate by looking up the corresponding
> frequency table.
> However, we do have some instances (mainly sdcc on various platforms)
> of clients expecting a clk_set_rate() to set a floor value instead.
> Add a new clk_rcg2_floor_ops to handle this for such specific
> rcg instances
>
> Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
> Signed-off-by: Ritesh Harjani <riteshh@codeaurora.org>
> ---
Applied to clk-next
--
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project
next prev parent reply other threads:[~2016-11-23 19:00 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-21 6:37 [PATCH v9 00/16] mmc: sdhci-msm: Add clk-rates, DDR, HS400 support Ritesh Harjani
2016-11-21 6:37 ` [PATCH v9 01/16] clk: qcom: Add rcg ops to return floor value closest to the requested rate Ritesh Harjani
2016-11-23 19:00 ` Stephen Boyd [this message]
2016-11-21 6:37 ` [PATCH v9 02/16] clk: qcom: Move all sdcc rcgs to use clk_rcg2_floor_ops Ritesh Harjani
2016-11-23 19:00 ` Stephen Boyd
2016-11-21 6:37 ` [PATCH v9 03/16] mmc: sdhci-msm: Change poor style writel/readl of registers Ritesh Harjani
2016-11-21 6:37 ` [PATCH v9 04/16] ARM: dts: Add xo to sdhc clock node on qcom platforms Ritesh Harjani
2016-11-21 6:37 ` [PATCH v9 05/16] dt-bindings: sdhci-msm: Add xo value Ritesh Harjani
2016-11-21 6:37 ` [PATCH v9 06/16] mmc: sdhci-msm: Update DLL reset sequence Ritesh Harjani
2016-11-21 6:37 ` [PATCH v9 07/16] mmc: sdhci-msm: Add get_min_clock() and get_max_clock() callback Ritesh Harjani
2017-04-26 21:44 ` Andy Gross
2017-04-27 7:58 ` Georgi Djakov
2016-11-21 6:37 ` [PATCH v9 08/16] mmc: sdhci-msm: Enable few quirks Ritesh Harjani
2016-11-21 6:37 ` [PATCH v9 09/16] mmc: sdhci: Factor out sdhci_enable_clk Ritesh Harjani
2016-11-21 7:45 ` Adrian Hunter
2016-11-21 6:37 ` [PATCH v9 10/16] mmc: sdhci-msm: Implement set_clock callback for sdhci-msm Ritesh Harjani
2016-11-21 6:37 ` [PATCH v9 11/16] mmc: sdhci-msm: Add clock changes for DDR mode Ritesh Harjani
2016-11-21 6:37 ` [PATCH v9 12/16] arm64: dts: qcom: msm8916: Add ddr support to sdhc1 Ritesh Harjani
2016-11-21 6:37 ` [PATCH v9 13/16] mmc: sdhci-msm: Add HS400 platform support Ritesh Harjani
2016-11-21 6:37 ` [PATCH v9 14/16] mmc: sdhci-msm: Save the calculated tuning phase Ritesh Harjani
2016-11-21 6:37 ` [PATCH v9 15/16] mmc: sdhci-msm: Add calibration tuning for CDCLP533 circuit Ritesh Harjani
2016-11-21 6:37 ` [PATCH v9 16/16] sdhci: sdhci-msm: update dll configuration Ritesh Harjani
2016-11-21 10:06 ` [PATCH v9 00/16] mmc: sdhci-msm: Add clk-rates, DDR, HS400 support Ulf Hansson
2016-11-21 11:42 ` Ritesh Harjani
2016-11-21 23:11 ` Stephen Boyd
2016-11-23 0:05 ` Ritesh Harjani
2016-11-23 12:49 ` Ulf Hansson
2016-11-23 5:00 ` Andy Gross
2016-11-23 8:32 ` Ulf Hansson
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20161123190015.GC25626@codeaurora.org \
--to=sboyd@codeaurora.org \
--cc=Yuliy.Izrailov@sandisk.com \
--cc=adrian.hunter@intel.com \
--cc=alex.lemberg@sandisk.com \
--cc=andy.gross@linaro.org \
--cc=asutoshd@codeaurora.org \
--cc=david.brown@linaro.org \
--cc=david.griego@linaro.org \
--cc=devicetree@vger.kernel.org \
--cc=georgi.djakov@linaro.org \
--cc=jeremymc@redhat.com \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-clk@vger.kernel.org \
--cc=linux-mmc@vger.kernel.org \
--cc=mateusz.nowak@intel.com \
--cc=pramod.gurav@linaro.org \
--cc=riteshh@codeaurora.org \
--cc=rnayak@codeaurora.org \
--cc=shawn.lin@rock-chips.com \
--cc=stummala@codeaurora.org \
--cc=ulf.hansson@linaro.org \
--cc=venkatg@codeaurora.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).