From: Shawn Guo <shawnguo@kernel.org>
To: Leonard Crestez <leonard.crestez@nxp.com>
Cc: Stephen Boyd <sboyd@kernel.org>, Peng Fan <peng.fan@nxp.com>,
Jacky Bai <ping.bai@nxp.com>,
Michael Turquette <mturquette@baylibre.com>,
Abel Vesa <abel.vesa@nxp.com>,
Daniel Baluta <daniel.baluta@nxp.com>,
Viorel Suman <viorel.suman@nxp.com>,
Dong Aisheng <aisheng.dong@nxp.com>,
Fabio Estevam <fabio.estevam@nxp.com>,
kernel@pengutronix.de, linux-imx@nxp.com,
linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] clk: imx: pll14xx: Fix quick switch of S/K parameter
Date: Sun, 6 Oct 2019 09:04:57 +0800 [thread overview]
Message-ID: <20191006010456.GG7150@dragon> (raw)
In-Reply-To: <c3e86b5a832a14278e8ba670d51defc70ee78d84.1567590349.git.leonard.crestez@nxp.com>
On Wed, Sep 04, 2019 at 12:49:18PM +0300, Leonard Crestez wrote:
> The PLL14xx on imx8m can change the S and K parameter without requiring
> a reset and relock of the whole PLL.
>
> Fix clk_pll144xx_mp_change register reading and use it for pll1443 as
> well since no reset+relock is required on K changes either.
>
> Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Applied, thanks.
WARNING: multiple messages have this Message-ID (diff)
From: Shawn Guo <shawnguo@kernel.org>
To: Leonard Crestez <leonard.crestez@nxp.com>
Cc: Dong Aisheng <aisheng.dong@nxp.com>, Peng Fan <peng.fan@nxp.com>,
Jacky Bai <ping.bai@nxp.com>, Stephen Boyd <sboyd@kernel.org>,
Michael Turquette <mturquette@baylibre.com>,
linux-clk@vger.kernel.org, linux-imx@nxp.com,
Viorel Suman <viorel.suman@nxp.com>,
Fabio Estevam <fabio.estevam@nxp.com>,
Daniel Baluta <daniel.baluta@nxp.com>,
kernel@pengutronix.de, linux-arm-kernel@lists.infradead.org,
Abel Vesa <abel.vesa@nxp.com>
Subject: Re: [PATCH] clk: imx: pll14xx: Fix quick switch of S/K parameter
Date: Sun, 6 Oct 2019 09:04:57 +0800 [thread overview]
Message-ID: <20191006010456.GG7150@dragon> (raw)
In-Reply-To: <c3e86b5a832a14278e8ba670d51defc70ee78d84.1567590349.git.leonard.crestez@nxp.com>
On Wed, Sep 04, 2019 at 12:49:18PM +0300, Leonard Crestez wrote:
> The PLL14xx on imx8m can change the S and K parameter without requiring
> a reset and relock of the whole PLL.
>
> Fix clk_pll144xx_mp_change register reading and use it for pll1443 as
> well since no reset+relock is required on K changes either.
>
> Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Applied, thanks.
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next prev parent reply other threads:[~2019-10-06 1:05 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-04 9:49 [PATCH] clk: imx: pll14xx: Fix quick switch of S/K parameter Leonard Crestez
2019-09-04 9:49 ` Leonard Crestez
2019-09-06 17:24 ` Stephen Boyd
2019-09-06 17:24 ` Stephen Boyd
2019-09-06 19:36 ` Leonard Crestez
2019-09-06 19:36 ` Leonard Crestez
2019-09-09 8:20 ` Stephen Boyd
2019-09-09 8:20 ` Stephen Boyd
2019-10-06 1:04 ` Shawn Guo [this message]
2019-10-06 1:04 ` Shawn Guo
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