[PATCH v5 1/2] i2c: qup: Add device tree bindings information

Wolfram Sang wsa at the-dreams.de
Fri Mar 28 18:44:35 EDT 2014


On Thu, Mar 13, 2014 at 07:07:42PM -0700, Bjorn Andersson wrote:
> From: "Ivan T. Ivanov" <iivanov at mm-sol.com>
> 
> The Qualcomm Universal Peripherial (QUP) wraps I2C mini-core and
> provide input and output FIFO's for it. I2C controller can operate
> as master with supported bus speeds of 100Kbps and 400Kbps.
> 
> Signed-off-by: Ivan T. Ivanov <iivanov at mm-sol.com>
> [bjorn: reformulated part of binding description
>         added version to compatible
>         cleaned up example]
> Signed-off-by: Bjorn Andersson <bjorn.andersson at sonymobile.com>
> ---

...

> + i2c at f9924000 {
> + 	compatible = "qcom,i2c-qup-v2.2.1";
> + 	reg = <0xf9924000 0x1000>;
> + 	interrupts = <0 96 0>;
> +
> + 	clocks = <&gcc GCC_BLSP1_QUP2_I2C_APPS_CLK>, <&gcc GCC_BLSP1_AHB_CLK>;
> + 	clock-names = "core", "iface";
> +
> + 	clock-frequency = <355000>;
> +
> + 	#address-cells = <1>;
> + 	#size-cells = <0>;
> +
> + 	dummy at 60 {
> + 		compatible = "dummy";
> + 		reg = <0x60>;
> + 	};
> + };

Removed the dummy child node (confusing example) and Applied to
for-next, thanks!

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