// SPDX-License-Identifier: GPL-2.0
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#include "tegra30-asus-nexus7-grouper-common.dtsi"
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#include "tegra30-asus-nexus7-grouper-memory-timings.dtsi"
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/ {
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compatible = "asus,grouper", "nvidia,tegra30";
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display-panel {
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panel-timing {
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clock-frequency = <68000000>;
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hactive = <800>;
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vactive = <1280>;
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hfront-porch = <24>;
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hback-porch = <32>;
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hsync-len = <24>;
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vsync-len = <1>;
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vfront-porch = <5>;
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vback-porch = <32>;
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};
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};
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pinmux@70000868 {
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state_default: pinmux {
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lcd_dc1_pd2 {
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nvidia,pins = "lcd_dc1_pd2";
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nvidia,function = "displaya";
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nvidia,pull = <TEGRA_PIN_PULL_NONE>;
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nvidia,tristate = <TEGRA_PIN_DISABLE>;
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nvidia,enable-input = <TEGRA_PIN_ENABLE>;
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};
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lcd_pwr2_pc6 {
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nvidia,pins = "lcd_pwr2_pc6";
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nvidia,function = "displaya";
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nvidia,pull = <TEGRA_PIN_PULL_NONE>;
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nvidia,tristate = <TEGRA_PIN_DISABLE>;
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nvidia,enable-input = <TEGRA_PIN_DISABLE>;
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};
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spi2_cs2_n_pw3 {
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nvidia,pins = "spi2_cs2_n_pw3";
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nvidia,function = "spi2";
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nvidia,pull = <TEGRA_PIN_PULL_NONE>;
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nvidia,tristate = <TEGRA_PIN_DISABLE>;
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nvidia,enable-input = <TEGRA_PIN_ENABLE>;
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};
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spi1_sck_px5 {
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nvidia,pins = "spi1_sck_px5";
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nvidia,function = "spi1";
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nvidia,pull = <TEGRA_PIN_PULL_NONE>;
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nvidia,tristate = <TEGRA_PIN_DISABLE>;
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nvidia,enable-input = <TEGRA_PIN_ENABLE>;
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};
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pu5 {
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nvidia,pins = "pu5";
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nvidia,function = "pwm2";
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nvidia,pull = <TEGRA_PIN_PULL_NONE>;
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nvidia,tristate = <TEGRA_PIN_DISABLE>;
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nvidia,enable-input = <TEGRA_PIN_ENABLE>;
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};
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spi1_miso_px7 {
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nvidia,pins = "spi1_miso_px7";
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nvidia,function = "spi1";
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nvidia,pull = <TEGRA_PIN_PULL_NONE>;
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nvidia,tristate = <TEGRA_PIN_DISABLE>;
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nvidia,enable-input = <TEGRA_PIN_ENABLE>;
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};
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spi2_mosi_px0 {
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nvidia,pins = "spi2_mosi_px0";
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nvidia,function = "spi2";
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nvidia,pull = <TEGRA_PIN_PULL_NONE>;
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nvidia,tristate = <TEGRA_PIN_DISABLE>;
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nvidia,enable-input = <TEGRA_PIN_ENABLE>;
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};
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kb_row7_pr7 {
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nvidia,pins = "kb_row7_pr7";
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nvidia,function = "kbc";
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nvidia,pull = <TEGRA_PIN_PULL_NONE>;
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nvidia,tristate = <TEGRA_PIN_DISABLE>;
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nvidia,enable-input = <TEGRA_PIN_DISABLE>;
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};
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pu3 {
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nvidia,pins = "pu3";
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nvidia,function = "rsvd4";
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nvidia,pull = <TEGRA_PIN_PULL_NONE>;
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nvidia,tristate = <TEGRA_PIN_DISABLE>;
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nvidia,enable-input = <TEGRA_PIN_ENABLE>;
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};
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pu4 {
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nvidia,pins = "pu4";
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nvidia,function = "pwm1";
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nvidia,pull = <TEGRA_PIN_PULL_NONE>;
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nvidia,tristate = <TEGRA_PIN_ENABLE>;
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nvidia,enable-input = <TEGRA_PIN_ENABLE>;
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};
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kb_row15_ps7 {
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nvidia,pins = "kb_row15_ps7";
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nvidia,function = "kbc";
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nvidia,pull = <TEGRA_PIN_PULL_NONE>;
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nvidia,tristate = <TEGRA_PIN_DISABLE>;
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nvidia,enable-input = <TEGRA_PIN_DISABLE>;
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};
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kb_row3_pr3 {
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nvidia,pins = "kb_row3_pr3";
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nvidia,function = "kbc";
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nvidia,pull = <TEGRA_PIN_PULL_NONE>;
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nvidia,tristate = <TEGRA_PIN_DISABLE>;
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nvidia,enable-input = <TEGRA_PIN_DISABLE>;
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};
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kb_row13_ps5 {
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nvidia,pins = "kb_row13_ps5";
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nvidia,function = "kbc";
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nvidia,pull = <TEGRA_PIN_PULL_NONE>;
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nvidia,tristate = <TEGRA_PIN_ENABLE>;
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nvidia,enable-input = <TEGRA_PIN_DISABLE>;
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};
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gmi_wp_n_pc7 {
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nvidia,pins = "gmi_wp_n_pc7",
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"gmi_wait_pi7",
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"gmi_cs4_n_pk2",
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"gmi_cs3_n_pk4";
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nvidia,function = "rsvd1";
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nvidia,pull = <TEGRA_PIN_PULL_NONE>;
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nvidia,tristate = <TEGRA_PIN_ENABLE>;
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nvidia,enable-input = <TEGRA_PIN_DISABLE>;
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};
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gmi_cs6_n_pi3 {
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nvidia,pins = "gmi_cs6_n_pi3";
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nvidia,function = "gmi";
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nvidia,pull = <TEGRA_PIN_PULL_NONE>;
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nvidia,tristate = <TEGRA_PIN_ENABLE>;
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nvidia,enable-input = <TEGRA_PIN_DISABLE>;
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};
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};
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};
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i2c@7000c500 {
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nfc@28 {
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compatible = "nxp,pn544-i2c";
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reg = <0x28>;
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clock-frequency = <100000>;
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interrupt-parent = <&gpio>;
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interrupts = <TEGRA_GPIO(X, 0) IRQ_TYPE_EDGE_RISING>;
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enable-gpios = <&gpio TEGRA_GPIO(S, 7) GPIO_ACTIVE_HIGH>;
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firmware-gpios = <&gpio TEGRA_GPIO(R, 3) GPIO_ACTIVE_HIGH>;
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};
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};
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};
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