From: Stephen Boyd <sboyd-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
To: Ritesh Harjani <riteshh-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
Cc: ulf.hansson-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org,
linux-mmc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
adrian.hunter-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org,
andy.gross-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org,
shawn.lin-TNX95d0MmH7DzftRWevZcw@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-clk-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
david.brown-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org,
linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
georgi.djakov-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org,
alex.lemberg-XdAiOPVOjttBDgjK7y7TUQ@public.gmane.org,
mateusz.nowak-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org,
Yuliy.Izrailov-XdAiOPVOjttBDgjK7y7TUQ@public.gmane.org,
asutoshd-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org,
david.griego-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org,
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venkatg-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org,
rnayak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org,
pramod.gurav-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org,
jeremymc-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org
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-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
On 11/21, Ritesh Harjani wrote:
> From: Rajendra Nayak <rnayak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.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-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
> Signed-off-by: Ritesh Harjani <riteshh-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
> ---
Applied to clk-next
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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
[not found] ` <1479710246-26676-2-git-send-email-riteshh-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
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
[not found] ` <1479710246-26676-10-git-send-email-riteshh-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2016-11-21 7:45 ` Adrian Hunter
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 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
[not found] ` <1479710246-26676-1-git-send-email-riteshh-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
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 13/16] mmc: sdhci-msm: Add HS400 platform support 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
[not found] ` <d4d05fb9-8a9e-6cf2-dc63-0edbd27a9e55-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2016-11-21 23:11 ` Stephen Boyd
2016-11-23 0:05 ` Ritesh Harjani
[not found] ` <6dd874b4-8f60-471b-d1e7-089b4b035ad2-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2016-11-23 12:49 ` Ulf Hansson
2016-11-23 5:00 ` Andy Gross
2016-11-23 8:32 ` Ulf Hansson
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