Re: [PATCHv2] am335x-evm: add bluetooth support

From: Tony Lindgren <tony@atomide.com>
To: Eyal Reizer <eyalreizer@gmail.com>
Cc: bcousson@baylibre.com, robh+dt@kernel.org, pawel.moll@arm.com,
	mark.rutland@arm.com, ijc+devicetree@hellion.org.uk,
	galak@codeaurora.org, linux@arm.linux.org.uk,
	linux-omap@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, Eliad Peller <eliad@wizery.com>,
	Eyal Reizer <eyalr@ti.com>
Subject: Re: [PATCHv2] am335x-evm: add bluetooth support
Date: Wed, 20 May 2015 10:56:37 -0700	[thread overview]
Message-ID: <20150520175636.GF10274@atomide.com> (raw)
In-Reply-To: <1430743273-2518-1-git-send-email-eyalr@ti.com>

* Eyal Reizer <eyalreizer@gmail.com> [150504 05:43]:
> From: Eliad Peller <eliad@wizery.com>
> 
> uart1 is used for connecting to wilink8 bluetooth subsystem.
> add the needed muxes and definitions.
> 
> Signed-off-by: Eliad Peller <eliad@wizery.com>
> Signed-off-by: Eyal Reizer <eyalr@ti.com>

Applying into omap-for-v4.2/dt thanks.

Tony

> ---
> Changes in v2:
> removed ti shared transport bindings
> 
>  arch/arm/boot/dts/am335x-evm.dts |   16 ++++++++++++++++
>  1 file changed, 16 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/am335x-evm.dts b/arch/arm/boot/dts/am335x-evm.dts
> index 0f398fa..765be27 100644
> --- a/arch/arm/boot/dts/am335x-evm.dts
> +++ b/arch/arm/boot/dts/am335x-evm.dts
> @@ -191,6 +191,15 @@
>  		>;
>  	};
>  
> +	uart1_pins: pinmux_uart1_pins {
> +		pinctrl-single,pins = <
> +			0x178 (PIN_INPUT | MUX_MODE0)		/* uart1_ctsn.uart1_ctsn */
> +			0x17C (PIN_OUTPUT_PULLDOWN | MUX_MODE0)	/* uart1_rtsn.uart1_rtsn */
> +			0x180 (PIN_INPUT_PULLUP | MUX_MODE0)	/* uart1_rxd.uart1_rxd */
> +			0x184 (PIN_OUTPUT_PULLDOWN | MUX_MODE0)	/* uart1_txd.uart1_txd */
> +		>;
> +	};
> +
>  	clkout2_pin: pinmux_clkout2_pin {
>  		pinctrl-single,pins = <
>  			0x1b4 (PIN_OUTPUT_PULLDOWN | MUX_MODE3)	/* xdma_event_intr1.clkout2 */
> @@ -357,6 +366,13 @@
>  	status = "okay";
>  };
>  
> +&uart1 {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&uart1_pins>;
> +
> +	status = "okay";
> +};
> +
>  &i2c0 {
>  	pinctrl-names = "default";
>  	pinctrl-0 = <&i2c0_pins>;
> -- 
> 1.7.9.5
> 