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109978dea4
This enumerates the PL011 serial ports on the Ux500. This is necessary to do if we want to remove one of the serial ports, since userspace depends on console to be present on ttyAMA2 and we must not break userspace. Cc: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Olof Johansson <olof@lixom.net>
95 lines
2.2 KiB
Plaintext
95 lines
2.2 KiB
Plaintext
/*
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* Copyright 2013 ST-Ericsson AB
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*
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* The code contained herein is licensed under the GNU General Public
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* License. You may obtain a copy of the GNU General Public License
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* Version 2 or later at the following locations:
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*
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* http://www.opensource.org/licenses/gpl-license.html
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* http://www.gnu.org/copyleft/gpl.html
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*/
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/dts-v1/;
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#include "ste-dbx5x0.dtsi"
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#include "ste-ccu8540-pinctrl.dtsi"
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/ {
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model = "ST-Ericsson U8540 platform with Device Tree";
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compatible = "st-ericsson,ccu8540", "st-ericsson,u8540";
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/* This stablilizes the serial port enumeration */
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aliases {
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serial0 = &ux500_serial0;
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serial1 = &ux500_serial1;
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serial2 = &ux500_serial2;
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};
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memory@0 {
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device_type = "memory";
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reg = <0x20000000 0x1f000000>, <0xc0000000 0x3f000000>;
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};
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soc {
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pinctrl {
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compatible = "stericsson,db8540-pinctrl";
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};
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prcmu@80157000 {
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reg = <0x80157000 0x2000>, <0x801b0000 0x8000>, <0x801b8000 0x3000>;
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reg-names = "prcmu", "prcmu-tcpm", "prcmu-tcdm";
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};
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uart@80120000 {
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pinctrl-names = "default", "sleep";
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pinctrl-0 = <&uart0_default_mux>, <&uart0_default_mode>;
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pinctrl-1 = <&uart0_sleep_mode>;
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status = "okay";
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};
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uart@80121000 {
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status = "okay";
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};
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uart@80007000 {
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pinctrl-names = "default", "sleep";
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pinctrl-0 = <&uart2_default_mode>;
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pinctrl-1 = <&uart2_sleep_mode>;
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status = "okay";
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};
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i2c0: i2c@80004000 {
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pinctrl-names = "default","sleep";
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pinctrl-0 = <&i2c0_default_mux>, <&i2c0_default_mode>;
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pinctrl-1 = <&i2c0_sleep_mode>;
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};
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i2c1: i2c@80122000 {
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pinctrl-names = "default","sleep";
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pinctrl-0 = <&i2c1_default_mux>, <&i2c1_default_mode>;
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pinctrl-1 = <&i2c1_sleep_mode>;
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};
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i2c2: i2c@80128000 {
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pinctrl-names = "default","sleep";
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pinctrl-0 = <&i2c2_default_mux>, <&i2c2_default_mode>;
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pinctrl-1 = <&i2c2_sleep_mode>;
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};
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i2c3: i2c@80110000 {
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status = "disabled";
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};
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i2c4: i2c@8012a000 {
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pinctrl-names = "default","sleep";
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pinctrl-0 = <&i2c4_default_mux>, <&i2c4_default_mode>;
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pinctrl-1 = <&i2c4_sleep_mode>;
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};
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i2c5: i2c@80001000 {
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pinctrl-names = "default","sleep";
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pinctrl-0 = <&i2c5_default_mux>, <&i2c5_default_mode>;
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pinctrl-1 = <&i2c5_sleep_mode>;
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};
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};
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};
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