From: Fabio Estevam <festevam@gmail.com>
To: Stefan Agner <stefan@agner.ch>
Cc: "Shawn Guo" <shawnguo@kernel.org>,
"Sascha Hauer" <kernel@pengutronix.de>,
"Stephen Boyd" <sboyd@codeaurora.org>,
"Dong Aisheng" <aisheng.dong@nxp.com>,
"David Woodhouse" <dwmw2@infradead.org>,
"Brian Norris" <computersforpeace@gmail.com>,
"Boris Brezillon" <boris.brezillon@free-electrons.com>,
"Marek Vasut" <marek.vasut@gmail.com>,
"Richard Weinberger" <richard@nod.at>,
"robh+dt@kernel.org" <robh+dt@kernel.org>,
"Mark Rutland" <mark.rutland@arm.com>,
han.xu@nxp.com, "Fabio Estevam" <fabio.estevam@freescale.com>,
"Lothar Waßmann" <LW@karo-electronics.de>,
"linux-mtd@lists.infradead.org" <linux-mtd@lists.infradead.org>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
linux-clk@vger.kernel.org,
linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v5 1/3] clk: imx7d: create clocks behind rawnand clock gate
Date: Tue, 6 Jun 2017 13:33:41 -0300 [thread overview]
Message-ID: <CAOMZO5D=M2i0SAyrtmO5s4UMY8E8Yun-QgJCfrxvEa+1Jb3Xqg@mail.gmail.com> (raw)
In-Reply-To: <df22afd249abba1ee7c9d31be1c2c8dc1a68f69a.1496730576.git-series.stefan@agner.ch>
On Tue, Jun 6, 2017 at 3:30 AM, Stefan Agner <stefan@agner.ch> wrote:
> The rawnand clock gate gates two clocks, NAND_USDHC_BUS_CLK_ROOT
> and NAND_CLK_ROOT. However, the gate has been in the chain of the
> latter only. This does not allow to use the NAND_USDHC_BUS_CLK_ROOT
> only, e.g. as required by APBH-Bridge-DMA.
>
> Add new clocks which represent the clock after the gate, and use a
> shared clock gate to correctly model the hardware.
>
> Signed-off-by: Stefan Agner <stefan@agner.ch>
Tested-by: Fabio Estevam <fabio.estevam@nxp.com>
next prev parent reply other threads:[~2017-06-06 16:33 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-06 6:30 [PATCH v5 0/3] ARM: dts: imx7: add NAND support Stefan Agner
2017-06-06 6:30 ` [PATCH v5 1/3] clk: imx7d: create clocks behind rawnand clock gate Stefan Agner
2017-06-06 16:33 ` Fabio Estevam [this message]
2017-06-06 6:30 ` [PATCH v5 2/3] ARM: dts: imx7: add GPMI NAND and APBH DMA Stefan Agner
2017-06-06 16:34 ` Fabio Estevam
2017-06-07 15:33 ` Han Xu
2017-06-08 22:23 ` Stefan Agner
2017-06-06 6:30 ` [PATCH v5 3/3] ARM: dts: imx7-colibri: add NAND support Stefan Agner
2017-06-06 16:35 ` Fabio Estevam
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