Commit 62237230 authored by Masahiro Yamada's avatar Masahiro Yamada Committed by Olof Johansson
Browse files

ARM: dts: UniPhier: add UART and USB pinmux nodes 



The DT nodes in uniphier-pinctrl.dtsi provide the default pinctrl
settings that would be suitable for most boards.  You can still
override them in your board DTS file if necessary.

Signed-off-by: default avatarMasahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: default avatarOlof Johansson <olof@lixom.net>
parent 55d945b2

arch/arm/boot/dts/uniphier-ph1-ld4.dtsi

+16 −0
Original line number Diff line number Diff line
@@ -89,6 +89,8 @@ 
			compatible = "socionext,uniphier-uart";

			status = "disabled";

			reg = <0x54006800 0x40>;

			pinctrl-names = "default";

			pinctrl-0 = <&pinctrl_uart0>;

			interrupts = <0 33 4>;

			clocks = <&uart_clk>;

			fifo-size = <64>;
@@ -98,6 +100,8 @@ 
			compatible = "socionext,uniphier-uart";

			status = "disabled";

			reg = <0x54006900 0x40>;

			pinctrl-names = "default";

			pinctrl-0 = <&pinctrl_uart1>;

			interrupts = <0 35 4>;

			clocks = <&uart_clk>;

			fifo-size = <64>;
@@ -107,6 +111,8 @@ 
			compatible = "socionext,uniphier-uart";

			status = "disabled";

			reg = <0x54006a00 0x40>;

			pinctrl-names = "default";

			pinctrl-0 = <&pinctrl_uart2>;

			interrupts = <0 37 4>;

			clocks = <&uart_clk>;

			fifo-size = <64>;
@@ -116,6 +122,8 @@ 
			compatible = "socionext,uniphier-uart";

			status = "disabled";

			reg = <0x54006b00 0x40>;

			pinctrl-names = "default";

			pinctrl-0 = <&pinctrl_uart3>;

			interrupts = <0 29 4>;

			clocks = <&uart_clk>;

			fifo-size = <64>;
@@ -131,6 +139,8 @@ 
			compatible = "socionext,uniphier-ehci", "generic-ehci";

			status = "disabled";

			reg = <0x5a800100 0x100>;

			pinctrl-names = "default";

			pinctrl-0 = <&pinctrl_usb0>;

			interrupts = <0 80 4>;

		};
@@ -138,6 +148,8 @@ 
			compatible = "socionext,uniphier-ehci", "generic-ehci";

			status = "disabled";

			reg = <0x5a810100 0x100>;

			pinctrl-names = "default";

			pinctrl-0 = <&pinctrl_usb1>;

			interrupts = <0 81 4>;

		};
@@ -145,6 +157,8 @@ 
			compatible = "socionext,uniphier-ehci", "generic-ehci";

			status = "disabled";

			reg = <0x5a820100 0x100>;

			pinctrl-names = "default";

			pinctrl-0 = <&pinctrl_usb2>;

			interrupts = <0 82 4>;

		};
@@ -177,3 +191,5 @@ 
		};

	};

};



/include/ "uniphier-pinctrl.dtsi"

arch/arm/boot/dts/uniphier-ph1-pro4.dtsi

+14 −0
Original line number Diff line number Diff line
@@ -96,6 +96,8 @@ 
			compatible = "socionext,uniphier-uart";

			status = "disabled";

			reg = <0x54006800 0x40>;

			pinctrl-names = "default";

			pinctrl-0 = <&pinctrl_uart0>;

			interrupts = <0 33 4>;

			clocks = <&uart_clk>;

			fifo-size = <64>;
@@ -105,6 +107,8 @@ 
			compatible = "socionext,uniphier-uart";

			status = "disabled";

			reg = <0x54006900 0x40>;

			pinctrl-names = "default";

			pinctrl-0 = <&pinctrl_uart1>;

			interrupts = <0 35 4>;

			clocks = <&uart_clk>;

			fifo-size = <64>;
@@ -114,6 +118,8 @@ 
			compatible = "socionext,uniphier-uart";

			status = "disabled";

			reg = <0x54006a00 0x40>;

			pinctrl-names = "default";

			pinctrl-0 = <&pinctrl_uart2>;

			interrupts = <0 37 4>;

			clocks = <&uart_clk>;

			fifo-size = <64>;
@@ -123,6 +129,8 @@ 
			compatible = "socionext,uniphier-uart";

			status = "disabled";

			reg = <0x54006b00 0x40>;

			pinctrl-names = "default";

			pinctrl-0 = <&pinctrl_uart3>;

			interrupts = <0 29 4>;

			clocks = <&uart_clk>;

			fifo-size = <64>;
@@ -138,6 +146,8 @@ 
			compatible = "socionext,uniphier-ehci", "generic-ehci";

			status = "disabled";

			reg = <0x5a800100 0x100>;

			pinctrl-names = "default";

			pinctrl-0 = <&pinctrl_usb2>;

			interrupts = <0 80 4>;

		};
@@ -145,6 +155,8 @@ 
			compatible = "socionext,uniphier-ehci", "generic-ehci";

			status = "disabled";

			reg = <0x5a810100 0x100>;

			pinctrl-names = "default";

			pinctrl-0 = <&pinctrl_usb3>;

			interrupts = <0 81 4>;

		};
@@ -177,3 +189,5 @@ 
		};

	};

};



/include/ "uniphier-pinctrl.dtsi"

arch/arm/boot/dts/uniphier-ph1-sld8.dtsi

+16 −0
Original line number Diff line number Diff line
@@ -89,6 +89,8 @@ 
			compatible = "socionext,uniphier-uart";

			status = "disabled";

			reg = <0x54006800 0x40>;

			pinctrl-names = "default";

			pinctrl-0 = <&pinctrl_uart0>;

			interrupts = <0 33 4>;

			clocks = <&uart_clk>;

			fifo-size = <64>;
@@ -98,6 +100,8 @@ 
			compatible = "socionext,uniphier-uart";

			status = "disabled";

			reg = <0x54006900 0x40>;

			pinctrl-names = "default";

			pinctrl-0 = <&pinctrl_uart1>;

			interrupts = <0 35 4>;

			clocks = <&uart_clk>;

			fifo-size = <64>;
@@ -107,6 +111,8 @@ 
			compatible = "socionext,uniphier-uart";

			status = "disabled";

			reg = <0x54006a00 0x40>;

			pinctrl-names = "default";

			pinctrl-0 = <&pinctrl_uart2>;

			interrupts = <0 37 4>;

			clocks = <&uart_clk>;

			fifo-size = <64>;
@@ -116,6 +122,8 @@ 
			compatible = "socionext,uniphier-uart";

			status = "disabled";

			reg = <0x54006b00 0x40>;

			pinctrl-names = "default";

			pinctrl-0 = <&pinctrl_uart3>;

			interrupts = <0 29 4>;

			clocks = <&uart_clk>;

			fifo-size = <64>;
@@ -131,6 +139,8 @@ 
			compatible = "socionext,uniphier-ehci", "generic-ehci";

			status = "disabled";

			reg = <0x5a800100 0x100>;

			pinctrl-names = "default";

			pinctrl-0 = <&pinctrl_usb0>;

			interrupts = <0 80 4>;

		};
@@ -138,6 +148,8 @@ 
			compatible = "socionext,uniphier-ehci", "generic-ehci";

			status = "disabled";

			reg = <0x5a810100 0x100>;

			pinctrl-names = "default";

			pinctrl-0 = <&pinctrl_usb1>;

			interrupts = <0 81 4>;

		};
@@ -145,6 +157,8 @@ 
			compatible = "socionext,uniphier-ehci", "generic-ehci";

			status = "disabled";

			reg = <0x5a820100 0x100>;

			pinctrl-names = "default";

			pinctrl-0 = <&pinctrl_usb2>;

			interrupts = <0 82 4>;

		};
@@ -177,3 +191,5 @@ 
		};

	};

};



/include/ "uniphier-pinctrl.dtsi"

arch/arm/boot/dts/uniphier-pinctrl.dtsi

0 → 100644
+85 −0
Original line number Diff line number Diff line 
/*

 * Device Tree Source for UniPhier SoCs default pinctrl settings

 *

 * Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>

 *

 * This file is dual-licensed: you can use it either under the terms

 * of the GPL or the X11 license, at your option. Note that this dual

 * licensing only applies to this file, and not this project as a

 * whole.

 *

 *  a) This file is free software; you can redistribute it and/or

 *     modify it under the terms of the GNU General Public License as

 *     published by the Free Software Foundation; either version 2 of the

 *     License, or (at your option) any later version.

 *

 *     This file is distributed in the hope that it will be useful,

 *     but WITHOUT ANY WARRANTY; without even the implied warranty of

 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 *     GNU General Public License for more details.

 *

 * Or, alternatively,

 *

 *  b) Permission is hereby granted, free of charge, to any person

 *     obtaining a copy of this software and associated documentation

 *     files (the "Software"), to deal in the Software without

 *     restriction, including without limitation the rights to use,

 *     copy, modify, merge, publish, distribute, sublicense, and/or

 *     sell copies of the Software, and to permit persons to whom the

 *     Software is furnished to do so, subject to the following

 *     conditions:

 *

 *     The above copyright notice and this permission notice shall be

 *     included in all copies or substantial portions of the Software.

 *

 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES

 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT

 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,

 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING

 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR

 *     OTHER DEALINGS IN THE SOFTWARE.

 */



&pinctrl {

	pinctrl_uart0: uart0_grp {

		groups = "uart0";

		function = "uart0";

	};



	pinctrl_uart1: uart1_grp {

		groups = "uart1";

		function = "uart1";

	};



	pinctrl_uart2: uart2_grp {

		groups = "uart2";

		function = "uart2";

	};



	pinctrl_uart3: uart3_grp {

		groups = "uart3";

		function = "uart3";

	};



	pinctrl_usb0: usb0_grp {

		groups = "usb0";

		function = "usb0";

	};



	pinctrl_usb1: usb1_grp {

		groups = "usb1";

		function = "usb1";

	};



	pinctrl_usb2: usb2_grp {

		groups = "usb2";

		function = "usb2";

	};



	pinctrl_usb3: usb3_grp {

		groups = "usb3";

		function = "usb3";

	};

};

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