linux-kernel - Re: [PATCH 6/8] ARM: dts: dove: Add some more common pinctrl settings

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Date:	Mon, 23 Feb 2015 15:56:07 +0100
From:	Gregory CLEMENT <gregory.clement@...e-electrons.com>
To:	Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>
CC:	Jason Cooper <jason@...edaemon.net>, Andrew Lunn <andrew@...n.ch>,
	Gabriel Dobato <dobatog@...il.com>,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 6/8] ARM: dts: dove: Add some more common pinctrl settings

Hi Sebastian,

On 17/02/2015 19:52, Sebastian Hesselbarth wrote:
> This add common pinctrl settings for pcie[01]_clkreq, spi1, i2c[23],
> and internal i2c mux. These settings have either one or two options
> only, so put them into the SoC dtsi instead of repeating them on
> board level.
> 
> Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>

Acked-by: Gregory CLEMENT <gregory.clement@...e-electrons.com>


Thanks,

Gregory

> ---
> Cc: Jason Cooper <jason@...edaemon.net>
> Cc: Andrew Lunn <andrew@...n.ch>
> Cc: Gregory Clement <gregory.clement@...e-electrons.com>
> Cc: Gabriel Dobato <dobatog@...il.com>
> Cc: linux-arm-kernel@...ts.infradead.org
> Cc: linux-kernel@...r.kernel.org
> ---
>  arch/arm/boot/dts/dove.dtsi | 52 +++++++++++++++++++++++++++++++++++++++++++++
>  1 file changed, 52 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/dove.dtsi b/arch/arm/boot/dts/dove.dtsi
> index 81209bd9525a..9ad829523a13 100644
> --- a/arch/arm/boot/dts/dove.dtsi
> +++ b/arch/arm/boot/dts/dove.dtsi
> @@ -451,6 +451,11 @@
>  					marvell,function = "gpio";
>  				};
>  
> +				pmx_pcie1_clkreq: pmx-pcie1-clkreq {
> +					marvell,pins = "mpp9";
> +					marvell,function = "pex1";
> +				};
> +
>  				pmx_gpio_10: pmx-gpio-10 {
>  					marvell,pins = "mpp10";
>  					marvell,function = "gpio";
> @@ -461,6 +466,11 @@
>  					marvell,function = "gpio";
>  				};
>  
> +				pmx_pcie0_clkreq: pmx-pcie0-clkreq {
> +					marvell,pins = "mpp11";
> +					marvell,function = "pex0";
> +				};
> +
>  				pmx_gpio_12: pmx-gpio-12 {
>  					marvell,pins = "mpp12";
>  					marvell,function = "gpio";
> @@ -566,6 +576,18 @@
>  					marvell,function = "gpio";
>  				};
>  
> +				pmx_spi1_4_7: pmx-spi1-4-7 {
> +					marvell,pins = "mpp4", "mpp5",
> +						"mpp6", "mpp7";
> +					marvell,function = "spi1";
> +				};
> +
> +				pmx_spi1_20_23: pmx-spi1-20-23 {
> +					marvell,pins = "mpp20", "mpp21",
> +						"mpp22", "mpp23";
> +					marvell,function = "spi1";
> +				};
> +
>  				pmx_uart1: pmx-uart1 {
>  					marvell,pins = "mpp_uart1";
>  					marvell,function = "uart1";
> @@ -585,6 +607,36 @@
>  					marvell,pins = "mpp_nand";
>  					marvell,function = "gpo";
>  				};
> +
> +				pmx_i2c1: pmx-i2c1 {
> +					marvell,pins = "mpp17", "mpp19";
> +					marvell,function = "twsi";
> +				};
> +
> +				pmx_i2c2: pmx-i2c2 {
> +					marvell,pins = "mpp_audio1";
> +					marvell,function = "twsi";
> +				};
> +
> +				pmx_ssp_i2c2: pmx-ssp-i2c2 {
> +					marvell,pins = "mpp_audio1";
> +					marvell,function = "ssp/twsi";
> +				};
> +
> +				pmx_i2cmux_0: pmx-i2cmux-0 {
> +					marvell,pins = "twsi";
> +					marvell,function = "twsi-opt1";
> +				};
> +
> +				pmx_i2cmux_1: pmx-i2cmux-1 {
> +					marvell,pins = "twsi";
> +					marvell,function = "twsi-opt2";
> +				};
> +
> +				pmx_i2cmux_2: pmx-i2cmux-2 {
> +					marvell,pins = "twsi";
> +					marvell,function = "twsi-opt3";
> +				};
>  			};
>  
>  			core_clk: core-clocks@...14 {
> 


-- 
Gregory Clement, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
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