1077 lines
21 KiB
Plaintext
1077 lines
21 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0
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/*
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* Hardkernel Odroid XU3/XU3-Lite/XU4/HC1 boards core device tree source
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*
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* Copyright (c) 2017 Marek Szyprowski
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* Copyright (c) 2013-2017 Samsung Electronics Co., Ltd.
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* http://www.samsung.com
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*/
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#include <dt-bindings/clock/samsung,s2mps11.h>
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#include <dt-bindings/interrupt-controller/irq.h>
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#include <dt-bindings/gpio/gpio.h>
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#include "exynos5800.dtsi"
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#include "exynos5422-cpus.dtsi"
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/ {
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memory@40000000 {
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device_type = "memory";
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reg = <0x40000000 0x7EA00000>;
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};
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chosen {
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stdout-path = "serial2:115200n8";
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};
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firmware@2073000 {
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compatible = "samsung,secure-firmware";
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reg = <0x02073000 0x1000>;
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};
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fixed-rate-clocks {
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oscclk {
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compatible = "samsung,exynos5420-oscclk";
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clock-frequency = <24000000>;
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};
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};
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bus_wcore_opp_table: opp_table2 {
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compatible = "operating-points-v2";
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/* derived from 532MHz MPLL */
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opp00 {
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opp-hz = /bits/ 64 <88700000>;
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opp-microvolt = <925000 925000 1400000>;
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};
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opp01 {
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opp-hz = /bits/ 64 <133000000>;
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opp-microvolt = <950000 950000 1400000>;
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};
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opp02 {
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opp-hz = /bits/ 64 <177400000>;
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opp-microvolt = <950000 950000 1400000>;
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};
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opp03 {
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opp-hz = /bits/ 64 <266000000>;
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opp-microvolt = <950000 950000 1400000>;
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};
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opp04 {
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opp-hz = /bits/ 64 <532000000>;
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opp-microvolt = <1000000 1000000 1400000>;
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};
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};
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bus_noc_opp_table: opp_table3 {
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compatible = "operating-points-v2";
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/* derived from 666MHz CPLL */
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opp00 {
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opp-hz = /bits/ 64 <66600000>;
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};
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opp01 {
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opp-hz = /bits/ 64 <74000000>;
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};
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opp02 {
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opp-hz = /bits/ 64 <83250000>;
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};
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opp03 {
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opp-hz = /bits/ 64 <111000000>;
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};
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};
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bus_fsys_apb_opp_table: opp_table4 {
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compatible = "operating-points-v2";
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/* derived from 666MHz CPLL */
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opp00 {
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opp-hz = /bits/ 64 <111000000>;
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};
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opp01 {
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opp-hz = /bits/ 64 <222000000>;
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};
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};
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bus_fsys2_opp_table: opp_table5 {
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compatible = "operating-points-v2";
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/* derived from 600MHz DPLL */
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opp00 {
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opp-hz = /bits/ 64 <75000000>;
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};
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opp01 {
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opp-hz = /bits/ 64 <120000000>;
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};
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opp02 {
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opp-hz = /bits/ 64 <200000000>;
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};
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};
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bus_mfc_opp_table: opp_table6 {
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compatible = "operating-points-v2";
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/* derived from 666MHz CPLL */
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opp00 {
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opp-hz = /bits/ 64 <83250000>;
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};
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opp01 {
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opp-hz = /bits/ 64 <111000000>;
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};
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opp02 {
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opp-hz = /bits/ 64 <166500000>;
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};
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opp03 {
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opp-hz = /bits/ 64 <222000000>;
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};
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opp04 {
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opp-hz = /bits/ 64 <333000000>;
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};
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};
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bus_gen_opp_table: opp_table7 {
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compatible = "operating-points-v2";
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/* derived from 532MHz MPLL */
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opp00 {
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opp-hz = /bits/ 64 <88700000>;
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};
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opp01 {
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opp-hz = /bits/ 64 <133000000>;
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};
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opp02 {
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opp-hz = /bits/ 64 <178000000>;
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};
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opp03 {
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opp-hz = /bits/ 64 <266000000>;
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};
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};
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bus_peri_opp_table: opp_table8 {
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compatible = "operating-points-v2";
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/* derived from 666MHz CPLL */
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opp00 {
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opp-hz = /bits/ 64 <66600000>;
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};
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};
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bus_g2d_opp_table: opp_table9 {
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compatible = "operating-points-v2";
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/* derived from 666MHz CPLL */
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opp00 {
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opp-hz = /bits/ 64 <83250000>;
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};
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opp01 {
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opp-hz = /bits/ 64 <111000000>;
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};
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opp02 {
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opp-hz = /bits/ 64 <166500000>;
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};
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opp03 {
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opp-hz = /bits/ 64 <222000000>;
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};
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opp04 {
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opp-hz = /bits/ 64 <333000000>;
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};
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};
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bus_g2d_acp_opp_table: opp_table10 {
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compatible = "operating-points-v2";
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/* derived from 532MHz MPLL */
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opp00 {
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opp-hz = /bits/ 64 <66500000>;
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};
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opp01 {
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opp-hz = /bits/ 64 <133000000>;
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};
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opp02 {
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opp-hz = /bits/ 64 <178000000>;
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};
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opp03 {
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opp-hz = /bits/ 64 <266000000>;
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};
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};
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bus_jpeg_opp_table: opp_table11 {
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compatible = "operating-points-v2";
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/* derived from 600MHz DPLL */
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opp00 {
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opp-hz = /bits/ 64 <75000000>;
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};
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opp01 {
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opp-hz = /bits/ 64 <150000000>;
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};
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opp02 {
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opp-hz = /bits/ 64 <200000000>;
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};
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opp03 {
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opp-hz = /bits/ 64 <300000000>;
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};
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};
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bus_jpeg_apb_opp_table: opp_table12 {
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compatible = "operating-points-v2";
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/* derived from 666MHz CPLL */
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opp00 {
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opp-hz = /bits/ 64 <83250000>;
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};
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opp01 {
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opp-hz = /bits/ 64 <111000000>;
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};
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opp02 {
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opp-hz = /bits/ 64 <133000000>;
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};
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opp03 {
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opp-hz = /bits/ 64 <166500000>;
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};
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};
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bus_disp1_fimd_opp_table: opp_table13 {
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compatible = "operating-points-v2";
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/* derived from 600MHz DPLL */
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opp00 {
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opp-hz = /bits/ 64 <120000000>;
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};
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opp01 {
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opp-hz = /bits/ 64 <200000000>;
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};
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};
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bus_disp1_opp_table: opp_table14 {
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compatible = "operating-points-v2";
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/* derived from 600MHz DPLL */
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opp00 {
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opp-hz = /bits/ 64 <120000000>;
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};
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opp01 {
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opp-hz = /bits/ 64 <200000000>;
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};
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opp02 {
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opp-hz = /bits/ 64 <300000000>;
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};
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};
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bus_gscl_opp_table: opp_table15 {
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compatible = "operating-points-v2";
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/* derived from 600MHz DPLL */
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opp00 {
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opp-hz = /bits/ 64 <150000000>;
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};
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opp01 {
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opp-hz = /bits/ 64 <200000000>;
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};
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opp02 {
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opp-hz = /bits/ 64 <300000000>;
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};
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};
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bus_mscl_opp_table: opp_table16 {
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compatible = "operating-points-v2";
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/* derived from 666MHz CPLL */
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opp00 {
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opp-hz = /bits/ 64 <84000000>;
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};
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opp01 {
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opp-hz = /bits/ 64 <167000000>;
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};
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opp02 {
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opp-hz = /bits/ 64 <222000000>;
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};
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opp03 {
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opp-hz = /bits/ 64 <333000000>;
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};
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opp04 {
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opp-hz = /bits/ 64 <666000000>;
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};
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};
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dmc_opp_table: opp_table17 {
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compatible = "operating-points-v2";
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opp00 {
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opp-hz = /bits/ 64 <165000000>;
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opp-microvolt = <875000>;
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};
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opp01 {
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opp-hz = /bits/ 64 <206000000>;
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opp-microvolt = <875000>;
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};
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opp02 {
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opp-hz = /bits/ 64 <275000000>;
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opp-microvolt = <875000>;
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};
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opp03 {
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opp-hz = /bits/ 64 <413000000>;
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opp-microvolt = <887500>;
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};
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opp04 {
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opp-hz = /bits/ 64 <543000000>;
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opp-microvolt = <937500>;
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};
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opp05 {
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opp-hz = /bits/ 64 <633000000>;
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opp-microvolt = <1012500>;
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};
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opp06 {
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opp-hz = /bits/ 64 <728000000>;
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opp-microvolt = <1037500>;
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};
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opp07 {
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opp-hz = /bits/ 64 <825000000>;
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opp-microvolt = <1050000>;
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};
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};
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samsung_K3QF2F20DB: lpddr3 {
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compatible = "samsung,K3QF2F20DB", "jedec,lpddr3";
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density = <16384>;
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io-width = <32>;
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#address-cells = <1>;
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#size-cells = <0>;
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tRFC-min-tck = <17>;
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tRRD-min-tck = <2>;
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tRPab-min-tck = <2>;
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tRPpb-min-tck = <2>;
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tRCD-min-tck = <3>;
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tRC-min-tck = <6>;
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tRAS-min-tck = <5>;
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tWTR-min-tck = <2>;
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tWR-min-tck = <7>;
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tRTP-min-tck = <2>;
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tW2W-C2C-min-tck = <0>;
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tR2R-C2C-min-tck = <0>;
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tWL-min-tck = <8>;
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tDQSCK-min-tck = <5>;
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tRL-min-tck = <14>;
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tFAW-min-tck = <5>;
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tXSR-min-tck = <12>;
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tXP-min-tck = <2>;
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tCKE-min-tck = <2>;
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tCKESR-min-tck = <2>;
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tMRD-min-tck = <5>;
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timings_samsung_K3QF2F20DB_800mhz: lpddr3-timings@800000000 {
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compatible = "jedec,lpddr3-timings";
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/* workaround: 'reg' shows max-freq */
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reg = <800000000>;
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min-freq = <100000000>;
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tRFC = <65000>;
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tRRD = <6000>;
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tRPab = <12000>;
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tRPpb = <12000>;
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tRCD = <10000>;
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tRC = <33750>;
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tRAS = <23000>;
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tWTR = <3750>;
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tWR = <7500>;
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tRTP = <3750>;
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tW2W-C2C = <0>;
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tR2R-C2C = <0>;
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tFAW = <25000>;
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tXSR = <70000>;
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tXP = <3750>;
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tCKE = <3750>;
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tCKESR = <3750>;
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tMRD = <7000>;
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};
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};
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};
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&adc {
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vdd-supply = <&ldo4_reg>;
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status = "okay";
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};
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&bus_wcore {
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operating-points-v2 = <&bus_wcore_opp_table>;
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devfreq-events = <&nocp_mem0_0>, <&nocp_mem0_1>,
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<&nocp_mem1_0>, <&nocp_mem1_1>;
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vdd-supply = <&buck3_reg>;
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exynos,saturation-ratio = <100>;
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status = "okay";
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};
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&bus_noc {
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operating-points-v2 = <&bus_noc_opp_table>;
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devfreq = <&bus_wcore>;
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status = "okay";
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};
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&bus_fsys_apb {
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operating-points-v2 = <&bus_fsys_apb_opp_table>;
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devfreq = <&bus_wcore>;
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status = "okay";
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};
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&bus_fsys {
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operating-points-v2 = <&bus_fsys2_opp_table>;
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devfreq = <&bus_wcore>;
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status = "okay";
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};
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&bus_fsys2 {
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operating-points-v2 = <&bus_fsys2_opp_table>;
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devfreq = <&bus_wcore>;
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status = "okay";
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};
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&bus_mfc {
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operating-points-v2 = <&bus_mfc_opp_table>;
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devfreq = <&bus_wcore>;
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status = "okay";
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};
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&bus_gen {
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operating-points-v2 = <&bus_gen_opp_table>;
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devfreq = <&bus_wcore>;
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status = "okay";
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};
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&bus_peri {
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operating-points-v2 = <&bus_peri_opp_table>;
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devfreq = <&bus_wcore>;
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status = "okay";
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};
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&bus_g2d {
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operating-points-v2 = <&bus_g2d_opp_table>;
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devfreq = <&bus_wcore>;
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status = "okay";
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};
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&bus_g2d_acp {
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operating-points-v2 = <&bus_g2d_acp_opp_table>;
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devfreq = <&bus_wcore>;
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status = "okay";
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};
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&bus_jpeg {
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operating-points-v2 = <&bus_jpeg_opp_table>;
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devfreq = <&bus_wcore>;
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status = "okay";
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};
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&bus_jpeg_apb {
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operating-points-v2 = <&bus_jpeg_apb_opp_table>;
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devfreq = <&bus_wcore>;
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status = "okay";
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};
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&bus_disp1_fimd {
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operating-points-v2 = <&bus_disp1_fimd_opp_table>;
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devfreq = <&bus_wcore>;
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status = "okay";
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};
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&bus_disp1 {
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operating-points-v2 = <&bus_disp1_opp_table>;
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devfreq = <&bus_wcore>;
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status = "okay";
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};
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&bus_gscl_scaler {
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operating-points-v2 = <&bus_gscl_opp_table>;
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devfreq = <&bus_wcore>;
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status = "okay";
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};
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&bus_mscl {
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operating-points-v2 = <&bus_mscl_opp_table>;
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devfreq = <&bus_wcore>;
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status = "okay";
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};
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&cpu0 {
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cpu-supply = <&buck6_reg>;
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};
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&cpu4 {
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cpu-supply = <&buck2_reg>;
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};
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&dmc {
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devfreq-events = <&ppmu_event3_dmc0_0>, <&ppmu_event3_dmc0_1>,
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<&ppmu_event3_dmc1_0>, <&ppmu_event3_dmc1_1>;
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device-handle = <&samsung_K3QF2F20DB>;
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operating-points-v2 = <&dmc_opp_table>;
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vdd-supply = <&buck1_reg>;
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status = "okay";
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};
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&hsi2c_4 {
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status = "okay";
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s2mps11_pmic@66 {
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compatible = "samsung,s2mps11-pmic";
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reg = <0x66>;
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samsung,s2mps11-acokb-ground;
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interrupt-parent = <&gpx0>;
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interrupts = <4 IRQ_TYPE_EDGE_FALLING>;
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pinctrl-names = "default";
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pinctrl-0 = <&s2mps11_irq>;
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s2mps11_osc: clocks {
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compatible = "samsung,s2mps11-clk";
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#clock-cells = <1>;
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clock-output-names = "s2mps11_ap",
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"s2mps11_cp", "s2mps11_bt";
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};
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regulators {
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ldo1_reg: LDO1 {
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regulator-name = "vdd_ldo1";
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regulator-min-microvolt = <1000000>;
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regulator-max-microvolt = <1000000>;
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regulator-always-on;
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};
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ldo2_reg: LDO2 {
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regulator-name = "vdd_ldo2";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-always-on;
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};
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ldo3_reg: LDO3 {
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regulator-name = "vddq_mmc0";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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};
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ldo4_reg: LDO4 {
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regulator-name = "vdd_adc";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
ldo5_reg: LDO5 {
|
|
regulator-name = "vdd_ldo5";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
regulator-always-on;
|
|
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
ldo6_reg: LDO6 {
|
|
regulator-name = "vdd_ldo6";
|
|
regulator-min-microvolt = <1000000>;
|
|
regulator-max-microvolt = <1000000>;
|
|
regulator-always-on;
|
|
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
ldo7_reg: LDO7 {
|
|
regulator-name = "vdd_ldo7";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
regulator-always-on;
|
|
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
ldo8_reg: LDO8 {
|
|
regulator-name = "vdd_ldo8";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
regulator-always-on;
|
|
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
ldo9_reg: LDO9 {
|
|
regulator-name = "vdd_ldo9";
|
|
regulator-min-microvolt = <3000000>;
|
|
regulator-max-microvolt = <3000000>;
|
|
regulator-always-on;
|
|
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
ldo10_reg: LDO10 {
|
|
regulator-name = "vdd_ldo10";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
regulator-always-on;
|
|
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
ldo11_reg: LDO11 {
|
|
regulator-name = "vdd_ldo11";
|
|
regulator-min-microvolt = <1000000>;
|
|
regulator-max-microvolt = <1000000>;
|
|
regulator-always-on;
|
|
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
ldo12_reg: LDO12 {
|
|
/* Unused */
|
|
regulator-name = "vdd_ldo12";
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <2375000>;
|
|
};
|
|
|
|
ldo13_reg: LDO13 {
|
|
regulator-name = "vddq_mmc2";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <2800000>;
|
|
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
ldo14_reg: LDO14 {
|
|
/* Unused */
|
|
regulator-name = "vdd_ldo14";
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <3950000>;
|
|
};
|
|
|
|
ldo15_reg: LDO15 {
|
|
regulator-name = "vdd_ldo15";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-always-on;
|
|
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
ldo16_reg: LDO16 {
|
|
/* Unused */
|
|
regulator-name = "vdd_ldo16";
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <3950000>;
|
|
};
|
|
|
|
ldo17_reg: LDO17 {
|
|
regulator-name = "vdd_ldo17";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-always-on;
|
|
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
ldo18_reg: LDO18 {
|
|
regulator-name = "vdd_emmc_1V8";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <1800000>;
|
|
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
ldo19_reg: LDO19 {
|
|
regulator-name = "vdd_sd";
|
|
regulator-min-microvolt = <2800000>;
|
|
regulator-max-microvolt = <2800000>;
|
|
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
ldo20_reg: LDO20 {
|
|
/* Unused */
|
|
regulator-name = "vdd_ldo20";
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <3950000>;
|
|
};
|
|
|
|
ldo21_reg: LDO21 {
|
|
/* Unused */
|
|
regulator-name = "vdd_ldo21";
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <3950000>;
|
|
};
|
|
|
|
ldo22_reg: LDO22 {
|
|
/* Unused */
|
|
regulator-name = "vdd_ldo22";
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <2375000>;
|
|
};
|
|
|
|
ldo23_reg: LDO23 {
|
|
regulator-name = "vdd_mifs";
|
|
regulator-min-microvolt = <1100000>;
|
|
regulator-max-microvolt = <1100000>;
|
|
regulator-always-on;
|
|
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
ldo24_reg: LDO24 {
|
|
/* Unused */
|
|
regulator-name = "vdd_ldo24";
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <3950000>;
|
|
};
|
|
|
|
ldo25_reg: LDO25 {
|
|
/* Unused */
|
|
regulator-name = "vdd_ldo25";
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <3950000>;
|
|
};
|
|
|
|
ldo26_reg: LDO26 {
|
|
/* Used on XU3, XU3-Lite and XU4 */
|
|
regulator-name = "vdd_ldo26";
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <3950000>;
|
|
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
ldo27_reg: LDO27 {
|
|
regulator-name = "vdd_g3ds";
|
|
regulator-min-microvolt = <1000000>;
|
|
regulator-max-microvolt = <1000000>;
|
|
regulator-always-on;
|
|
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
ldo28_reg: LDO28 {
|
|
/* Used on XU3 */
|
|
regulator-name = "vdd_ldo28";
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <3950000>;
|
|
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
ldo29_reg: LDO29 {
|
|
/* Unused */
|
|
regulator-name = "vdd_ldo29";
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <3950000>;
|
|
};
|
|
|
|
ldo30_reg: LDO30 {
|
|
/* Unused */
|
|
regulator-name = "vdd_ldo30";
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <3950000>;
|
|
};
|
|
|
|
ldo31_reg: LDO31 {
|
|
/* Unused */
|
|
regulator-name = "vdd_ldo31";
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <3950000>;
|
|
};
|
|
|
|
ldo32_reg: LDO32 {
|
|
/* Unused */
|
|
regulator-name = "vdd_ldo32";
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <3950000>;
|
|
};
|
|
|
|
ldo33_reg: LDO33 {
|
|
/* Unused */
|
|
regulator-name = "vdd_ldo33";
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <3950000>;
|
|
};
|
|
|
|
ldo34_reg: LDO34 {
|
|
/* Unused */
|
|
regulator-name = "vdd_ldo34";
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <3950000>;
|
|
};
|
|
|
|
ldo35_reg: LDO35 {
|
|
/* Unused */
|
|
regulator-name = "vdd_ldo35";
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <2375000>;
|
|
};
|
|
|
|
ldo36_reg: LDO36 {
|
|
/* Unused */
|
|
regulator-name = "vdd_ldo36";
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <3950000>;
|
|
};
|
|
|
|
ldo37_reg: LDO37 {
|
|
/* Unused */
|
|
regulator-name = "vdd_ldo37";
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <3950000>;
|
|
};
|
|
|
|
ldo38_reg: LDO38 {
|
|
/* Unused */
|
|
regulator-name = "vdd_ldo38";
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <3950000>;
|
|
};
|
|
|
|
buck1_reg: BUCK1 {
|
|
regulator-name = "vdd_mif";
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <1300000>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
buck2_reg: BUCK2 {
|
|
regulator-name = "vdd_arm";
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <1500000>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
regulator-coupled-with = <&buck3_reg>;
|
|
regulator-coupled-max-spread = <300000>;
|
|
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
buck3_reg: BUCK3 {
|
|
regulator-name = "vdd_int";
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <1400000>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
regulator-coupled-with = <&buck2_reg>;
|
|
regulator-coupled-max-spread = <300000>;
|
|
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
buck4_reg: BUCK4 {
|
|
regulator-name = "vdd_g3d";
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <1400000>;
|
|
regulator-boot-on;
|
|
regulator-always-on;
|
|
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
buck5_reg: BUCK5 {
|
|
regulator-name = "vdd_mem";
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <1400000>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
};
|
|
|
|
buck6_reg: BUCK6 {
|
|
regulator-name = "vdd_kfc";
|
|
regulator-min-microvolt = <800000>;
|
|
regulator-max-microvolt = <1500000>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
buck7_reg: BUCK7 {
|
|
regulator-name = "vdd_1.35v_ldo";
|
|
regulator-min-microvolt = <1200000>;
|
|
regulator-max-microvolt = <1500000>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
};
|
|
|
|
buck8_reg: BUCK8 {
|
|
regulator-name = "vdd_2.0v_ldo";
|
|
regulator-min-microvolt = <1800000>;
|
|
regulator-max-microvolt = <2100000>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
};
|
|
|
|
buck9_reg: BUCK9 {
|
|
regulator-name = "vdd_2.8v_ldo";
|
|
regulator-min-microvolt = <3000000>;
|
|
regulator-max-microvolt = <3750000>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
|
|
buck10_reg: BUCK10 {
|
|
regulator-name = "vdd_vmem";
|
|
regulator-min-microvolt = <2850000>;
|
|
regulator-max-microvolt = <2850000>;
|
|
|
|
regulator-state-mem {
|
|
regulator-off-in-suspend;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
&mmc_2 {
|
|
status = "okay";
|
|
card-detect-delay = <200>;
|
|
samsung,dw-mshc-ciu-div = <3>;
|
|
samsung,dw-mshc-sdr-timing = <0 4>;
|
|
samsung,dw-mshc-ddr-timing = <0 2>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_wp &sd2_bus1 &sd2_bus4>;
|
|
bus-width = <4>;
|
|
cap-sd-highspeed;
|
|
max-frequency = <200000000>;
|
|
vmmc-supply = <&ldo19_reg>;
|
|
vqmmc-supply = <&ldo13_reg>;
|
|
sd-uhs-sdr50;
|
|
sd-uhs-sdr104;
|
|
sd-uhs-ddr50;
|
|
};
|
|
|
|
&nocp_mem0_0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&nocp_mem0_1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&nocp_mem1_0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&nocp_mem1_1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&pinctrl_0 {
|
|
s2mps11_irq: s2mps11-irq {
|
|
samsung,pins = "gpx0-4";
|
|
samsung,pin-function = <EXYNOS_PIN_FUNC_F>;
|
|
samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>;
|
|
samsung,pin-drv = <EXYNOS5420_PIN_DRV_LV1>;
|
|
};
|
|
};
|
|
|
|
&ppmu_dmc0_0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&ppmu_dmc0_1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&ppmu_dmc1_0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&ppmu_dmc1_1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&tmu_cpu0 {
|
|
vtmu-supply = <&ldo7_reg>;
|
|
};
|
|
|
|
&tmu_cpu1 {
|
|
vtmu-supply = <&ldo7_reg>;
|
|
};
|
|
|
|
&tmu_cpu2 {
|
|
vtmu-supply = <&ldo7_reg>;
|
|
};
|
|
|
|
&tmu_cpu3 {
|
|
vtmu-supply = <&ldo7_reg>;
|
|
};
|
|
|
|
&tmu_gpu {
|
|
vtmu-supply = <&ldo7_reg>;
|
|
};
|
|
|
|
&gpu {
|
|
mali-supply = <&buck4_reg>;
|
|
status = "okay";
|
|
};
|
|
|
|
&rtc {
|
|
status = "okay";
|
|
clocks = <&clock CLK_RTC>, <&s2mps11_osc S2MPS11_CLK_AP>;
|
|
clock-names = "rtc", "rtc_src";
|
|
};
|
|
|
|
&usbdrd_dwc3_0 {
|
|
dr_mode = "host";
|
|
};
|
|
|
|
/* usbdrd_dwc3_1 mode customized in each board */
|
|
|
|
&usbdrd3_0 {
|
|
vdd33-supply = <&ldo9_reg>;
|
|
vdd10-supply = <&ldo11_reg>;
|
|
};
|
|
|
|
&usbdrd3_1 {
|
|
vdd33-supply = <&ldo9_reg>;
|
|
vdd10-supply = <&ldo11_reg>;
|
|
};
|