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From: "Xuyang Dong" <dongxuyang@eswincomputing.com>
To: "Troy Mitchell" <troy.mitchell@linux.dev>,
	mturquette@baylibre.com, sboyd@kernel.org, robh@kernel.org,
	krzk+dt@kernel.org, conor+dt@kernel.org, bmasney@redhat.com,
	linux-clk@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org
Cc: ningyu@eswincomputing.com, linmin@eswincomputing.com,
	huangyifeng@eswincomputing.com, pinkesh.vaghela@einfochips.com
Subject: Re: Re: [PATCH v7 2/2] clock: eswin: Add eic7700 clock driver
Date: Tue, 11 Nov 2025 09:21:32 +0800 (GMT+08:00)	[thread overview]
Message-ID: <74be57c4.45.19a7080fca1.Coremail.dongxuyang@eswincomputing.com> (raw)
In-Reply-To: <aQ2jbf2k3rwOZDuB@kernel.org>

> > diff --git a/drivers/clk/eswin/Kconfig b/drivers/clk/eswin/Kconfig
> > new file mode 100644
> > index 000000000000..9bc9008d3156
> > --- /dev/null
> > +++ b/drivers/clk/eswin/Kconfig
> > @@ -0,0 +1,15 @@
> > +# SPDX-License-Identifier: GPL-2.0
> > +
> > +config COMMON_CLK_ESWIN
> > +	bool
> > +
> > +config COMMON_CLK_EIC7700
> > +	bool "EIC7700 Clock Driver"
> We can't build this driver as module?
> If no, see here: https://lore.kernel.org/all/Z%2FlN7qrISpbK6MQY@goko-w.tailce6c49.ts.net/
 
OK

> > +	depends on ARCH_ESWIN || COMPILE_TEST
> > +	select COMMON_CLK_ESWIN
> > +	default ARCH_ESWIN
> > +	help
> > +	  This driver provides support for clock controller on ESWIN EIC7700
> > +	  SoC. The clock controller can generates and supplies clock to various
> > +	  peripherals within the SoC.
> > +	  Say yes here to support the clock controller on the EIC7700 SoC.
> [...]
> > diff --git a/drivers/clk/eswin/clk-eic7700.c b/drivers/clk/eswin/clk-eic7700.c
> Can you give us a clock-tree img or pdf?
> 
>                         - Troy

Hi Troy,

The link [1] provides the official documentation for the EIC7700. 
Section 3.2 covers the clock subsystem, where you can find detailed 
information about the clock-tree.

[1] https://www.sifive.com/document-file/eic7700x-datasheet

Regards,
Xuyang Dong

  reply	other threads:[~2025-11-11  1:21 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-10-23  7:16 [PATCH v7 0/2] Add driver support for ESWIN eic700 SoC clock controller dongxuyang
2025-10-23  7:17 ` [PATCH v7 1/2] dt-bindings: clock: eswin: Documentation for eic7700 SoC dongxuyang
2025-11-07  7:46   ` Troy Mitchell
2025-10-23  7:18 ` [PATCH v7 2/2] clock: eswin: Add eic7700 clock driver dongxuyang
2025-11-07  7:44   ` Troy Mitchell
2025-11-11  1:21     ` Xuyang Dong [this message]
2025-11-11  3:38       ` Troy Mitchell
2025-11-06  7:57 ` [PATCH v7 0/2] Add driver support for ESWIN eic700 SoC clock controller Xuyang Dong
2025-11-06  8:20   ` Krzysztof Kozlowski
2025-11-07  6:20     ` Xuyang Dong
2025-11-07  7:04       ` Krzysztof Kozlowski
2025-11-07  7:35       ` Troy Mitchell
2025-11-07  9:02         ` Xuyang Dong
2025-11-07 10:05           ` Troy Mitchell
2025-11-07 15:54             ` Troy Mitchell

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