170 lines
3.5 KiB
Diff
170 lines
3.5 KiB
Diff
--- a/arch/arm64/boot/dts/rockchip/rk3399-nanopi4.dtsi
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+++ b/arch/arm64/boot/dts/rockchip/rk3399-nanopi4.dtsi
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@@ -21,6 +21,10 @@
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stdout-path = "serial2:1500000n8";
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};
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+ aliases {
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+ uart0 = &uart0;
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+ };
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+
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clkin_gmac: external-gmac-clock {
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compatible = "fixed-clock";
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clock-frequency = <125000000>;
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@@ -133,6 +137,46 @@
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pinctrl-names = "default";
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pinctrl-0 = <&wifi_reg_on_h>;
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reset-gpios = <&gpio0 RK_PB2 GPIO_ACTIVE_LOW>;
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+ };
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+
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+ rt5651-sound {
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+ compatible = "simple-audio-card";
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+ simple-audio-card,name = "realtek,rt5651-codec";
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+ simple-audio-card,format = "i2s";
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+ simple-audio-card,mclk-fs = <256>;
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+ simple-audio-card,hp-det-gpio = <&gpio4 28 GPIO_ACTIVE_HIGH>;
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+ simple-audio-card,widgets =
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+ "Microphone", "Mic Jack",
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+ "Headphone", "Headphone Jack";
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+ simple-audio-card,routing =
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+ "Mic Jack", "micbias1",
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+ "IN1P", "Mic Jack",
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+ "Headphone Jack", "HPOL",
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+ "Headphone Jack", "HPOR";
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+ simple-audio-card,cpu {
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+ sound-dai = <&i2s0>;
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+ };
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+ simple-audio-card,codec {
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+ sound-dai = <&rt5651>;
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+ };
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+ };
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+
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+ spdif-sound {
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+ status = "okay";
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+ compatible = "simple-audio-card";
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+ simple-audio-card,name = "ROCKCHIP,SPDIF";
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+ simple-audio-card,cpu {
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+ sound-dai = <&spdif>;
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+ };
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+ simple-audio-card,codec {
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+ sound-dai = <&spdif_out>;
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+ };
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+ };
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+
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+ spdif_out: spdif-out {
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+ compatible = "linux,spdif-dit";
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+ #sound-dai-cells = <0>;
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+ status = "okay";
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};
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};
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@@ -453,10 +522,19 @@
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};
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&i2c1 {
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- clock-frequency = <200000>;
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i2c-scl-rising-time-ns = <150>;
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i2c-scl-falling-time-ns = <30>;
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status = "okay";
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+
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+ rt5651: rt5651@1a {
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+ #sound-dai-cells = <0>;
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+ compatible = "realtek,rt5651";
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+ reg = <0x1a>;
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+ clocks = <&cru SCLK_I2S_8CH_OUT>;
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+ clock-names = "mclk";
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+ //pinctrl-names = "default";
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+ //pinctrl-0 = <&i2s_8ch_mclk>;
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+ };
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};
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&i2c2 {
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@@ -484,7 +562,23 @@
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status = "okay";
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};
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+&i2s0{
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+ assigned-clocks = <&cru SCLK_I2SOUT_SRC>;
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+// assigned-clock-parents = <&cru SCLK_I2S0_8CH>;
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+ rockchip,i2s-broken-burst-len;
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+ rockchip,playback-channels = <2>;
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+ rockchip,capture-channels = <2>;
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+ #sound-dai-cells = <0>;
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+ status = "okay";
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+};
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+
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+&i2s1 {
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+ assigned-clocks = <&cru SCLK_I2SOUT_SRC>;
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+ assigned-clock-parents = <&cru SCLK_I2S1_8CH>;
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+};
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+
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&i2s2 {
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+ #sound-dai-cells = <0>;
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status = "okay";
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};
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@@ -496,6 +590,11 @@
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status = "okay";
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};
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+&pmu_io_domains {
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+ status = "okay";
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+ pmu1830-supply = <&vcc_3v0>;
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+};
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+
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&pcie_phy {
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assigned-clock-parents = <&cru SCLK_PCIEPHY_REF100M>;
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assigned-clock-rates = <100000000>;
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@@ -535,6 +634,39 @@
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};
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};
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+ i2s0 {
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+ i2s0_2ch_bus: i2s0-2ch-bus {
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+ rockchip,pins =
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+ <3 RK_PD0 1 &pcfg_pull_none>,
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+ <3 RK_PD1 1 &pcfg_pull_none>,
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+ <3 RK_PD2 1 &pcfg_pull_none>,
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+ <3 RK_PD3 1 &pcfg_pull_none>,
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+ <3 RK_PD7 1 &pcfg_pull_none>;
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+ };
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+
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+ i2s0_8ch_bus: i2s0-8ch-bus {
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+ rockchip,pins =
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+ <3 RK_PD0 1 &pcfg_pull_none>,
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+ <3 RK_PD1 1 &pcfg_pull_none>,
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+ <3 RK_PD2 1 &pcfg_pull_none>,
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+ <3 RK_PD3 1 &pcfg_pull_none>,
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+ <3 RK_PD4 1 &pcfg_pull_none>,
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+ <3 RK_PD5 1 &pcfg_pull_none>,
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+ <3 RK_PD6 1 &pcfg_pull_none>,
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+ <3 RK_PD7 1 &pcfg_pull_none>;
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+ };
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+
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+ i2s_8ch_mclk: i2s-8ch-mclk {
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+ rockchip,pins = <4 RK_PA0 1 &pcfg_pull_none>;
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+ };
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+ };
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+
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+ headphone {
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+ hp_det: hp-det {
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+ rockchip,pins = <4 28 RK_FUNC_GPIO &pcfg_pull_none>;
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+ };
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+ };
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+
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pmic {
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cpu_b_sleep: cpu-b-sleep {
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rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>;
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@@ -747,11 +892,3 @@
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&vopb_mmu {
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status = "okay";
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};
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-
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-&vopl {
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- status = "okay";
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-};
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-
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-&vopl_mmu {
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- status = "okay";
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-};
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