From: Shawn Guo <shawnguo@kernel.org>
To: Dong Aisheng <aisheng.dong@nxp.com>
Cc: devicetree@vger.kernel.org, sboyd@kernel.org,
mturquette@baylibre.com, Rob Herring <robh+dt@kernel.org>,
linux-imx@nxp.com, kernel@pengutronix.de, fabio.estevam@nxp.com,
linux-clk@vger.kernel.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: Sat, 24 Aug 2019 21:21:02 +0200 [thread overview]
Message-ID: <20190824192101.GG16308@X250.getinternet.no> (raw)
In-Reply-To: <1566299605-15641-3-git-send-email-aisheng.dong@nxp.com>
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>
WARNING: multiple messages have this Message-ID (diff)
From: Shawn Guo <shawnguo@kernel.org>
To: Dong Aisheng <aisheng.dong@nxp.com>
Cc: linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
sboyd@kernel.org, mturquette@baylibre.com, fabio.estevam@nxp.com,
linux-imx@nxp.com, kernel@pengutronix.de,
Rob Herring <robh+dt@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: Sat, 24 Aug 2019 21:21:02 +0200 [thread overview]
Message-ID: <20190824192101.GG16308@X250.getinternet.no> (raw)
In-Reply-To: <1566299605-15641-3-git-send-email-aisheng.dong@nxp.com>
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>
WARNING: multiple messages have this Message-ID (diff)
From: Shawn Guo <shawnguo@kernel.org>
To: Dong Aisheng <aisheng.dong@nxp.com>
Cc: devicetree@vger.kernel.org, sboyd@kernel.org,
mturquette@baylibre.com, Rob Herring <robh+dt@kernel.org>,
linux-imx@nxp.com, kernel@pengutronix.de, fabio.estevam@nxp.com,
linux-clk@vger.kernel.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: Sat, 24 Aug 2019 21:21:02 +0200 [thread overview]
Message-ID: <20190824192101.GG16308@X250.getinternet.no> (raw)
In-Reply-To: <1566299605-15641-3-git-send-email-aisheng.dong@nxp.com>
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>
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next prev parent reply other threads:[~2019-08-24 19:21 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 [this message]
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
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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