From: Aisheng Dong <aisheng.dong@nxp.com>
To: Shawn Guo <shawnguo@kernel.org>
Cc: "devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
"sboyd@kernel.org" <sboyd@kernel.org>,
"mturquette@baylibre.com" <mturquette@baylibre.com>,
Rob Herring <robh+dt@kernel.org>,
dl-linux-imx <linux-imx@nxp.com>,
"kernel@pengutronix.de" <kernel@pengutronix.de>,
Fabio Estevam <fabio.estevam@nxp.com>,
"linux-clk@vger.kernel.org" <linux-clk@vger.kernel.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>
Subject: RE: [PATCH V4 02/11] dt-bindings: clock: imx-lpcg: add support to parse clocks from device tree
Date: Mon, 26 Aug 2019 03:21:24 +0000 [thread overview]
Message-ID: <AM0PR04MB421181E4376070636898906F80A10@AM0PR04MB4211.eurprd04.prod.outlook.com> (raw)
In-Reply-To: <20190824192101.GG16308@X250.getinternet.no>
> From: Shawn Guo <shawnguo@kernel.org>
> Sent: Sunday, August 25, 2019 3:21 AM
> Subject: Re: [PATCH V4 02/11] dt-bindings: clock: imx-lpcg: add support to
> parse clocks from device tree
>
> On Tue, Aug 20, 2019 at 07:13:16AM -0400, Dong Aisheng wrote:
> > MX8QM and MX8QXP LPCG Clocks are mostly the same except they may
> > reside in different subsystems across CPUs and also vary a bit on the
> availability.
> >
> > Same as SCU clock, we want to move the clock definition into device
> > tree which can fully decouple the dependency of Clock ID definition
> > from device tree and make us be able to write a fully generic lpcg clock
> driver.
> >
> > And we can also use the existence of clock nodes in device tree to
> > address the device and clock availability differences across different SoCs.
> >
> > Cc: Rob Herring <robh+dt@kernel.org>
> > Cc: Stephen Boyd <sboyd@kernel.org>
> > Cc: Shawn Guo <shawnguo@kernel.org>
> > Cc: Sascha Hauer <kernel@pengutronix.de>
> > Cc: Michael Turquette <mturquette@baylibre.com>
> > Cc: devicetree@vger.kernel.org
> > Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
>
> Acked-by: Shawn Guo <shawnguo@kernel.org>
Thanks Shawn.
Stephen & Rob,
Would you help review if you're also ok with this binding?
We need this to be finalized early for the following work.
Regards
Aisheng
WARNING: multiple messages have this Message-ID (diff)
From: Aisheng Dong <aisheng.dong@nxp.com>
To: Shawn Guo <shawnguo@kernel.org>
Cc: "linux-clk@vger.kernel.org" <linux-clk@vger.kernel.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"sboyd@kernel.org" <sboyd@kernel.org>,
"mturquette@baylibre.com" <mturquette@baylibre.com>,
Fabio Estevam <fabio.estevam@nxp.com>,
dl-linux-imx <linux-imx@nxp.com>,
"kernel@pengutronix.de" <kernel@pengutronix.de>,
Rob Herring <robh+dt@kernel.org>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>
Subject: RE: [PATCH V4 02/11] dt-bindings: clock: imx-lpcg: add support to parse clocks from device tree
Date: Mon, 26 Aug 2019 03:21:24 +0000 [thread overview]
Message-ID: <AM0PR04MB421181E4376070636898906F80A10@AM0PR04MB4211.eurprd04.prod.outlook.com> (raw)
In-Reply-To: <20190824192101.GG16308@X250.getinternet.no>
> From: Shawn Guo <shawnguo@kernel.org>
> Sent: Sunday, August 25, 2019 3:21 AM
> Subject: Re: [PATCH V4 02/11] dt-bindings: clock: imx-lpcg: add support to
> parse clocks from device tree
>
> On Tue, Aug 20, 2019 at 07:13:16AM -0400, Dong Aisheng wrote:
> > MX8QM and MX8QXP LPCG Clocks are mostly the same except they may
> > reside in different subsystems across CPUs and also vary a bit on the
> availability.
> >
> > Same as SCU clock, we want to move the clock definition into device
> > tree which can fully decouple the dependency of Clock ID definition
> > from device tree and make us be able to write a fully generic lpcg clock
> driver.
> >
> > And we can also use the existence of clock nodes in device tree to
> > address the device and clock availability differences across different SoCs.
> >
> > Cc: Rob Herring <robh+dt@kernel.org>
> > Cc: Stephen Boyd <sboyd@kernel.org>
> > Cc: Shawn Guo <shawnguo@kernel.org>
> > Cc: Sascha Hauer <kernel@pengutronix.de>
> > Cc: Michael Turquette <mturquette@baylibre.com>
> > Cc: devicetree@vger.kernel.org
> > Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
>
> Acked-by: Shawn Guo <shawnguo@kernel.org>
Thanks Shawn.
Stephen & Rob,
Would you help review if you're also ok with this binding?
We need this to be finalized early for the following work.
Regards
Aisheng
WARNING: multiple messages have this Message-ID (diff)
From: Aisheng Dong <aisheng.dong@nxp.com>
To: Shawn Guo <shawnguo@kernel.org>
Cc: "devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
"sboyd@kernel.org" <sboyd@kernel.org>,
"mturquette@baylibre.com" <mturquette@baylibre.com>,
Rob Herring <robh+dt@kernel.org>,
dl-linux-imx <linux-imx@nxp.com>,
"kernel@pengutronix.de" <kernel@pengutronix.de>,
Fabio Estevam <fabio.estevam@nxp.com>,
"linux-clk@vger.kernel.org" <linux-clk@vger.kernel.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>
Subject: RE: [PATCH V4 02/11] dt-bindings: clock: imx-lpcg: add support to parse clocks from device tree
Date: Mon, 26 Aug 2019 03:21:24 +0000 [thread overview]
Message-ID: <AM0PR04MB421181E4376070636898906F80A10@AM0PR04MB4211.eurprd04.prod.outlook.com> (raw)
In-Reply-To: <20190824192101.GG16308@X250.getinternet.no>
> From: Shawn Guo <shawnguo@kernel.org>
> Sent: Sunday, August 25, 2019 3:21 AM
> Subject: Re: [PATCH V4 02/11] dt-bindings: clock: imx-lpcg: add support to
> parse clocks from device tree
>
> On Tue, Aug 20, 2019 at 07:13:16AM -0400, Dong Aisheng wrote:
> > MX8QM and MX8QXP LPCG Clocks are mostly the same except they may
> > reside in different subsystems across CPUs and also vary a bit on the
> availability.
> >
> > Same as SCU clock, we want to move the clock definition into device
> > tree which can fully decouple the dependency of Clock ID definition
> > from device tree and make us be able to write a fully generic lpcg clock
> driver.
> >
> > And we can also use the existence of clock nodes in device tree to
> > address the device and clock availability differences across different SoCs.
> >
> > Cc: Rob Herring <robh+dt@kernel.org>
> > Cc: Stephen Boyd <sboyd@kernel.org>
> > Cc: Shawn Guo <shawnguo@kernel.org>
> > Cc: Sascha Hauer <kernel@pengutronix.de>
> > Cc: Michael Turquette <mturquette@baylibre.com>
> > Cc: devicetree@vger.kernel.org
> > Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
>
> Acked-by: Shawn Guo <shawnguo@kernel.org>
Thanks Shawn.
Stephen & Rob,
Would you help review if you're also ok with this binding?
We need this to be finalized early for the following work.
Regards
Aisheng
_______________________________________________
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linux-arm-kernel@lists.infradead.org
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next prev parent reply other threads:[~2019-08-26 3:21 UTC|newest]
Thread overview: 83+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-20 11:13 [PATCH V4 00/11] clk: imx8: add new clock binding for better pm support Dong Aisheng
2019-08-20 11:13 ` Dong Aisheng
2019-08-20 11:13 ` [PATCH V4 01/11] dt-bindings: firmware: imx-scu: new binding to parse clocks from device tree Dong Aisheng
2019-08-20 11:13 ` Dong Aisheng
2019-08-20 11:13 ` Dong Aisheng
2019-08-24 19:19 ` Shawn Guo
2019-08-24 19:19 ` Shawn Guo
2019-08-24 19:19 ` Shawn Guo
2019-08-26 3:24 ` Aisheng Dong
2019-08-26 3:24 ` Aisheng Dong
2019-08-26 3:24 ` Aisheng Dong
2019-08-27 17:04 ` Rob Herring
2019-08-27 17:04 ` Rob Herring
2019-08-27 17:04 ` Rob Herring
2019-09-06 16:56 ` Stephen Boyd
2019-09-06 16:56 ` Stephen Boyd
2019-09-06 16:56 ` Stephen Boyd
2019-08-20 11:13 ` [PATCH V4 02/11] dt-bindings: clock: imx-lpcg: add support " Dong Aisheng
2019-08-20 11:13 ` Dong Aisheng
2019-08-20 11:13 ` Dong Aisheng
2019-08-24 19:21 ` Shawn Guo
2019-08-24 19:21 ` Shawn Guo
2019-08-24 19:21 ` Shawn Guo
2019-08-26 3:14 ` Aisheng Dong
2019-08-26 3:14 ` Aisheng Dong
2019-08-26 3:14 ` Aisheng Dong
2019-08-26 3:21 ` Aisheng Dong [this message]
2019-08-26 3:21 ` Aisheng Dong
2019-08-26 3:21 ` Aisheng Dong
2019-08-27 17:05 ` Rob Herring
2019-08-27 17:05 ` Rob Herring
2019-08-27 17:05 ` Rob Herring
2019-09-06 17:00 ` Stephen Boyd
2019-09-06 17:00 ` Stephen Boyd
2019-09-06 17:00 ` Stephen Boyd
2019-08-20 11:13 ` [PATCH V4 03/11] clk: imx: scu: add two cells binding support Dong Aisheng
2019-08-20 11:13 ` Dong Aisheng
2019-09-06 17:06 ` Stephen Boyd
2019-09-06 17:06 ` Stephen Boyd
2019-09-09 10:23 ` Dong Aisheng
2019-09-09 10:23 ` Dong Aisheng
2019-09-16 18:44 ` Stephen Boyd
2019-09-16 18:44 ` Stephen Boyd
2019-11-17 12:07 ` Dong Aisheng
2019-11-17 12:07 ` Dong Aisheng
2019-08-20 11:13 ` [PATCH V4 04/11] clk: imx: scu: bypass cpu power domains Dong Aisheng
2019-08-20 11:13 ` Dong Aisheng
2019-09-06 17:07 ` Stephen Boyd
2019-09-06 17:07 ` Stephen Boyd
2019-09-09 10:24 ` Dong Aisheng
2019-09-09 10:24 ` Dong Aisheng
2019-08-20 11:13 ` [PATCH V4 05/11] clk: imx: scu: allow scu clk to take device pointer Dong Aisheng
2019-08-20 11:13 ` Dong Aisheng
2019-08-20 11:13 ` [PATCH V4 06/11] clk: imx: scu: add runtime pm support Dong Aisheng
2019-08-20 11:13 ` Dong Aisheng
2019-08-20 11:13 ` [PATCH V4 07/11] clk: imx: scu: add suspend/resume support Dong Aisheng
2019-08-20 11:13 ` Dong Aisheng
2019-09-06 17:09 ` Stephen Boyd
2019-09-06 17:09 ` Stephen Boyd
2019-09-09 10:35 ` Dong Aisheng
2019-09-09 10:35 ` Dong Aisheng
2019-08-20 11:13 ` [PATCH V4 08/11] clk: imx: imx8qxp-lpcg: add parsing clocks from device tree Dong Aisheng
2019-08-20 11:13 ` Dong Aisheng
2019-09-06 17:13 ` Stephen Boyd
2019-09-06 17:13 ` Stephen Boyd
2019-09-09 11:23 ` Dong Aisheng
2019-09-09 11:23 ` Dong Aisheng
2019-09-16 18:45 ` Stephen Boyd
2019-09-16 18:45 ` Stephen Boyd
2019-11-17 12:08 ` Dong Aisheng
2019-11-17 12:08 ` Dong Aisheng
2019-08-20 11:13 ` [PATCH V4 09/11] clk: imx: lpcg: allow lpcg clk to take device pointer Dong Aisheng
2019-08-20 11:13 ` Dong Aisheng
2019-08-20 11:13 ` [PATCH V4 10/11] clk: imx: clk-imx8qxp-lpcg: add runtime pm support Dong Aisheng
2019-08-20 11:13 ` Dong Aisheng
2019-08-20 11:13 ` [PATCH V4 11/11] clk: imx: lpcg: add suspend/resume support Dong Aisheng
2019-08-20 11:13 ` Dong Aisheng
2019-09-06 17:14 ` Stephen Boyd
2019-09-06 17:14 ` Stephen Boyd
2019-09-09 11:39 ` Dong Aisheng
2019-09-09 11:39 ` Dong Aisheng
2019-09-09 12:21 ` [PATCH V4 00/11] clk: imx8: add new clock binding for better pm support Oliver Graute
2019-09-09 12:21 ` Oliver Graute
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