From: "qinjian[覃健]" <qinjian@cqplus1.com>
To: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
"robh+dt@kernel.org" <robh+dt@kernel.org>
Cc: "mturquette@baylibre.com" <mturquette@baylibre.com>,
"sboyd@kernel.org" <sboyd@kernel.org>,
"tglx@linutronix.de" <tglx@linutronix.de>,
"maz@kernel.org" <maz@kernel.org>,
"p.zabel@pengutronix.de" <p.zabel@pengutronix.de>,
"linux@armlinux.org.uk" <linux@armlinux.org.uk>,
"broonie@kernel.org" <broonie@kernel.org>,
"arnd@arndb.de" <arnd@arndb.de>,
"stefan.wahren@i2se.com" <stefan.wahren@i2se.com>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linux-clk@vger.kernel.org" <linux-clk@vger.kernel.org>,
"Wells Lu 呂芳騰" <wells.lu@sunplus.com>,
"Rob Herring" <robh@kernel.org>
Subject: RE: [PATCH v9 05/10] dt-bindings: clock: Add bindings for SP7021 clock driver
Date: Mon, 28 Feb 2022 06:31:47 +0000 [thread overview]
Message-ID: <97cf98c598a04b77bb6de6e91fcdcc0b@cqplus1.com> (raw)
In-Reply-To: <498e89dd-c438-68dc-69b5-8de82045ffbd@canonical.com>
> > +examples:
> > + - |
> > + clkc: clock-controller@9c000000 {
> > + compatible = "sunplus,sp7021-clkc";
> > + #clock-cells = <1>;
> > + reg = <0x9c000000 0x280>;
> > + clocks = <&extclk>, <&clkc PLL_SYS>;
>
> Except the warning pointed out by Rob's bot, it looks like you feed this
> clock-controller with a clock from itself. Is there a point to express
> it in DTS at all?
Yes, pllsys is an internal clock, but it also as a parent clock for some other
clocks in this clock-controller.
next prev parent reply other threads:[~2022-02-28 6:34 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-21 3:29 [PATCH v9 00/10] Add Sunplus SP7021 SoC Support Qin Jian
2022-02-21 3:29 ` [PATCH v9 01/10] dt-bindings: vendor-prefixes: Add Sunplus Qin Jian
2022-02-21 3:29 ` [PATCH v9 02/10] dt-bindings: arm: sunplus: Add bindings for Sunplus SP7021 SoC boards Qin Jian
2022-02-21 16:29 ` Krzysztof Kozlowski
2022-02-22 6:15 ` qinjian[覃健]
2022-02-22 7:51 ` Krzysztof Kozlowski
2022-02-28 7:05 ` qinjian[覃健]
2022-02-28 8:40 ` Krzysztof Kozlowski
2022-03-01 2:08 ` qinjian[覃健]
2022-03-01 7:28 ` Krzysztof Kozlowski
2022-02-21 3:29 ` [PATCH v9 03/10] dt-bindings: reset: Add bindings for SP7021 reset driver Qin Jian
2022-02-21 3:29 ` [PATCH v9 04/10] reset: Add Sunplus " Qin Jian
2022-02-21 3:29 ` [PATCH v9 05/10] dt-bindings: clock: Add bindings for SP7021 clock driver Qin Jian
2022-02-22 14:22 ` Rob Herring
2022-02-23 11:34 ` Krzysztof Kozlowski
2022-02-28 6:31 ` qinjian[覃健] [this message]
2022-02-28 9:20 ` Krzysztof Kozlowski
2022-03-01 2:12 ` qinjian[覃健]
2022-02-21 3:29 ` [PATCH v9 06/10] clk: Add Sunplus " Qin Jian
2022-02-21 3:29 ` [PATCH v9 07/10] dt-bindings: interrupt-controller: Add bindings for SP7021 interrupt controller Qin Jian
2022-02-21 3:29 ` [PATCH v9 08/10] irqchip: Add Sunplus SP7021 interrupt controller driver Qin Jian
2022-02-21 3:29 ` [PATCH v9 09/10] ARM: sunplus: Add initial support for Sunplus SP7021 SoC Qin Jian
2022-02-21 3:29 ` [PATCH v9 10/10] ARM: sp7021_defconfig: Add Sunplus SP7021 defconfig Qin Jian
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