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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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a7b8f48d2f
Add support for the bq32000 RTC to the iwg22m device tree. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
69 lines
1.2 KiB
Plaintext
69 lines
1.2 KiB
Plaintext
/*
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* Device Tree Source for the iWave-RZG1E-G22M SODIMM SOM
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*
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* Copyright (C) 2017 Renesas Electronics Corp.
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*
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* This file is licensed under the terms of the GNU General Public License
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* version 2. This program is licensed "as is" without any warranty of any
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* kind, whether express or implied.
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*/
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#include "r8a7745.dtsi"
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/ {
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compatible = "iwave,g22m", "renesas,r8a7745";
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memory@40000000 {
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device_type = "memory";
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reg = <0 0x40000000 0 0x20000000>;
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};
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reg_3p3v: 3p3v {
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compatible = "regulator-fixed";
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regulator-name = "3P3V";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-always-on;
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regulator-boot-on;
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};
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};
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&extal_clk {
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clock-frequency = <20000000>;
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};
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&pfc {
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mmcif0_pins: mmc {
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groups = "mmc_data8", "mmc_ctrl";
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function = "mmc";
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};
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i2c3_pins: i2c3 {
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groups = "i2c3_b";
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function = "i2c3";
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};
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};
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&mmcif0 {
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pinctrl-0 = <&mmcif0_pins>;
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pinctrl-names = "default";
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vmmc-supply = <®_3p3v>;
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bus-width = <8>;
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non-removable;
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status = "okay";
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};
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&i2c3 {
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pinctrl-0 = <&i2c3_pins>;
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pinctrl-names = "default";
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status = "okay";
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clock-frequency = <400000>;
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rtc@68 {
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compatible = "ti,bq32000";
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reg = <0x68>;
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};
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};
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