117 lines
1.9 KiB
Plaintext
117 lines
1.9 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (c) 2020 Rockchip Electronics Co., Ltd.
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*/
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/ {
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reserved-memory {
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#address-cells = <2>;
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#size-cells = <2>;
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ranges;
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waveform_reserved: waveform@10800000 {
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reg = <0x0 0x10800000 0x0 0x100000>;
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};
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display_reserved: framebuffer@10900000 {
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reg = <0x0 0x10900000 0x0 0x2000000>;
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};
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};
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ebc_dev: ebc-dev {
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compatible = "rockchip,ebc-dev";
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ebc_tcon = <&ebc>;
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eink_tcon = <&eink>;
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memory-region = <&display_reserved>;
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waveform-region = <&waveform_reserved>;
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status = "okay";
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};
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};
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&cpu0_opp_table {
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opp-216000000 {
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opp-hz = /bits/ 64 <216000000>;
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opp-microvolt = <825000 825000 1150000>;
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clock-latency-ns = <40000>;
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};
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opp-312000000 {
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opp-hz = /bits/ 64 <312000000>;
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opp-microvolt = <825000 825000 1150000>;
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clock-latency-ns = <40000>;
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};
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};
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&dfi {
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status = "okay";
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};
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&dmc {
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center-supply = <&vdd_logic>;
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auto-freq-en = <0>;
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status = "okay";
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};
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&dmc_opp_table {
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opp-324000000 {
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opp-hz = /bits/ 64 <324000000>;
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opp-microvolt = <875000>;
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};
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opp-528000000 {
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opp-hz = /bits/ 64 <528000000>;
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opp-microvolt = <875000>;
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};
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};
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&ebc {
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status = "okay";
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};
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&eink {
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status = "okay";
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};
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&gpu_opp_table {
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opp-100000000 {
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opp-hz = /bits/ 64 <100000000>;
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opp-microvolt = <825000>;
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};
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opp-150000000 {
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opp-hz = /bits/ 64 <150000000>;
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opp-microvolt = <825000>;
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};
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};
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&lpddr4_params {
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/* freq info, freq_0 is final frequency, unit: MHz */
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freq_0 = <528>;
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freq_1 = <324>;
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freq_2 = <324>;
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freq_3 = <324>;
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};
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&lpddr4x_params {
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/* freq info, freq_0 is final frequency, unit: MHz */
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freq_0 = <528>;
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freq_1 = <324>;
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freq_2 = <324>;
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freq_3 = <324>;
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};
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&rockchip_suspend {
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status = "okay";
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rockchip,sleep-debug-en = <0>;
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rockchip,sleep-mode-config = <
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(0
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| RKPM_SLP_ARMOFF_LOGOFF
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| RKPM_SLP_CENTER_OFF
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| RKPM_SLP_HW_PLLS_OFF
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| RKPM_SLP_PMUALIVE_32K
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| RKPM_SLP_OSC_DIS
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| RKPM_SLP_PMIC_LP
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| RKPM_SLP_32K_PVTM
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)
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>;
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};
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