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From: Shawn Guo <shawnguo@kernel.org>
To: Anson Huang <Anson.Huang@nxp.com>
Cc: mturquette@baylibre.com, sboyd@kernel.org,
	s.hauer@pengutronix.de, kernel@pengutronix.de,
	festevam@gmail.com, aisheng.dong@nxp.com, arnd@arndb.de,
	peng.fan@nxp.com, abel.vesa@nxp.com, fugang.duan@nxp.com,
	daniel.baluta@nxp.com, yuehaibing@huawei.com,
	linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org, Linux-imx@nxp.com
Subject: Re: [PATCH V7 0/6] Support building i.MX ARMv8 platforms clock driver as module
Date: Wed, 29 Jul 2020 23:26:35 +0800
Message-ID: <20200729152634.GA26850@dragon> (raw)
In-Reply-To: <1596034117-24246-1-git-send-email-Anson.Huang@nxp.com>

On Wed, Jul 29, 2020 at 10:48:31PM +0800, Anson Huang wrote:
> Nowdays, there are more and more requirements of building SoC specific drivers as
> modules, such as Android GKI (generic kernel image), this patch set supports building
> i.MX ARMv8 SoCs clock drivers as modules,
> 
> The CLK_IMXxxx is introduced for i.MX ARMv7 platforms in order to make the build
> options aligned, the reason why i.MX ARMv7 platforms clock driver do NOT support
> module build and COMPILE_TEST is because, some drivers like i.MX GPT timer driver
> depends on clock driver to be ready before it, GPT driver uses TIMER_OF_DECLARE(),
> while i.MX6/7 clock drivers use CLK_OF_DECLARE(), and GPT driver is critical for
> i.MX6/7 platforms kernel boot up, so GPT driver needs to be changed to support
> loadable clock driver first, then the i.MX6/7 clock drivers can support loadable
> module, this will be done later.
> 
> Changes since V6:
> 	- improve patch #6's subject and move it to be first patch of this series.
> 
> Anson Huang (6):
>   clk: imx6sl: Use BIT(x) to avoid shifting signed 32-bit value by 31
>     bits
>   clk: composite: Export clk_hw_register_composite()
>   clk: imx: Support building i.MX common clock driver as module
>   clk: imx: Add clock configuration for ARMv7 platforms
>   clk: imx8m: Support module build
>   clk: imx8qxp: Support building i.MX8QXP clock driver as module

Acked-by: Shawn Guo <shawnguo@kernel.org>

Stephen,

I had sent v5.9 material off my hand to you, so please pick this up
directly if it looks good to you.  Thanks!

Shawn

  parent reply index

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-29 14:48 Anson Huang
2020-07-29 14:48 ` [PATCH V7 1/6] clk: imx6sl: Use BIT(x) to avoid shifting signed 32-bit value by 31 bits Anson Huang
2020-07-29 15:49   ` Randy Dunlap
2020-07-29 23:51     ` Anson Huang
2020-07-30  0:30       ` Randy Dunlap
2020-07-30  1:14         ` Anson Huang
2020-07-30  7:25           ` Arnd Bergmann
2020-07-29 14:48 ` [PATCH V7 2/6] clk: composite: Export clk_hw_register_composite() Anson Huang
2020-07-29 14:48 ` [PATCH V7 3/6] clk: imx: Support building i.MX common clock driver as module Anson Huang
2020-07-29 14:48 ` [PATCH V7 4/6] clk: imx: Add clock configuration for ARMv7 platforms Anson Huang
2020-07-29 14:48 ` [PATCH V7 5/6] clk: imx8m: Support module build Anson Huang
2020-07-29 14:48 ` [PATCH V7 6/6] clk: imx8qxp: Support building i.MX8QXP clock driver as module Anson Huang
2020-07-29 15:26 ` Shawn Guo [this message]
2020-08-01  0:04   ` [PATCH V7 0/6] Support building i.MX ARMv8 platforms " Stephen Boyd

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