From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Brendan Higgins <brendanhiggins@google.com>,
wsa@the-dreams.de, robh+dt@kernel.org, mark.rutland@arm.com,
tglx@linutronix.de, jason@lakedaemon.net, marc.zyngier@arm.com,
joel@jms.id.au, vz@mleia.com, mouse@mayc.ru, clg@kaod.org
Cc: linux-i2c@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, openbmc@lists.ozlabs.org
Subject: Re: [PATCH v6 3/5] i2c: aspeed: added documentation for Aspeed I2C driver
Date: Tue, 28 Mar 2017 19:54:43 +1100 [thread overview]
Message-ID: <1490691283.3177.112.camel@kernel.crashing.org> (raw)
In-Reply-To: <20170328051226.21677-4-brendanhiggins@google.com>
On Mon, 2017-03-27 at 22:12 -0700, Brendan Higgins wrote:
> Added device tree binding documentation for Aspeed I2C busses.
>
> Signed-off-by: Brendan Higgins <brendanhiggins@google.com>
> + i2c0: i2c-bus@40 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + #interrupt-cells = <1>;
> + reg = <0x40 0x40>;
> + compatible = "aspeed,ast2400-i2c-bus";
> + bus = <0>;
> + clocks = <&clk_apb>;
> + clock-frequency = <100000>;
For busses it's more traditional to make this "bus-frequency" but
that's a nit and Linux/fdt has not respected that tradition terribly
well. If you respin, it might be work changing.
The clock-frequency tends to be the frequency of the controller itself.
> + status = "disabled";
> + interrupts = <0>;
> + interrupt-parent = <&i2c_ic>;
> + };
> +};
next prev parent reply other threads:[~2017-03-28 8:55 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-28 5:12 [PATCH v6 0/5] i2c: aspeed: added driver for Aspeed I2C Brendan Higgins
2017-03-28 5:12 ` [PATCH v6 1/5] irqchip/aspeed-i2c-ic: binding docs for Aspeed I2C Interrupt Controller Brendan Higgins
2017-03-28 8:49 ` Benjamin Herrenschmidt
2017-03-29 10:34 ` Brendan Higgins
2017-03-29 12:11 ` Benjamin Herrenschmidt
2017-03-29 20:51 ` Brendan Higgins
2017-03-29 21:17 ` Benjamin Herrenschmidt
2017-04-03 14:16 ` Rob Herring
2017-03-28 5:12 ` [PATCH v6 2/5] irqchip/aspeed-i2c-ic: Add I2C IRQ controller for Aspeed Brendan Higgins
2017-03-28 8:32 ` Marc Zyngier
2017-03-28 9:12 ` Benjamin Herrenschmidt
2017-03-28 9:40 ` Marc Zyngier
2017-03-28 20:50 ` Benjamin Herrenschmidt
2017-03-29 9:59 ` Brendan Higgins
2017-03-29 10:55 ` Marc Zyngier
2017-03-28 8:52 ` Benjamin Herrenschmidt
2017-03-29 10:58 ` Joel Stanley
2017-03-29 20:16 ` Brendan Higgins
2017-03-28 5:12 ` [PATCH v6 3/5] i2c: aspeed: added documentation for Aspeed I2C driver Brendan Higgins
2017-03-28 8:54 ` Benjamin Herrenschmidt [this message]
2017-03-29 10:25 ` Brendan Higgins
2017-04-03 14:22 ` Rob Herring
2017-04-03 14:24 ` Rob Herring
2017-03-28 5:12 ` [PATCH v6 4/5] i2c: aspeed: added driver for Aspeed I2C Brendan Higgins
2017-03-28 8:57 ` Benjamin Herrenschmidt
2017-03-28 9:09 ` Benjamin Herrenschmidt
2017-03-29 10:23 ` Brendan Higgins
2017-03-31 0:33 ` Joel Stanley
2017-03-31 7:33 ` Benjamin Herrenschmidt
2017-04-24 18:56 ` Brendan Higgins
2017-04-25 2:19 ` Benjamin Herrenschmidt
2017-04-25 8:32 ` Brendan Higgins
2017-04-25 8:50 ` Ryan Chen
2017-04-25 9:34 ` Benjamin Herrenschmidt
2017-04-25 9:47 ` Ryan Chen
2017-04-25 19:50 ` Brendan Higgins
2017-04-26 0:52 ` Ryan Chen
2017-03-28 5:12 ` [PATCH v6 5/5] i2c: aspeed: added slave support for Aspeed I2C driver Brendan Higgins
2017-03-31 0:01 ` [PATCH v6 0/5] i2c: aspeed: added driver for Aspeed I2C Andrew Jeffery
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