1 // SPDX-License-Identifier: GPL-2.0
3 #include "tegra30-asus-nexus7-grouper-common.dtsi"
4 #include "tegra30-asus-nexus7-grouper-memory-timings.dtsi"
7 compatible = "asus,grouper", "nvidia,tegra30";
10 state_default: pinmux {
12 nvidia,pins = "lcd_dc1_pd2";
13 nvidia,function = "displaya";
14 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
15 nvidia,tristate = <TEGRA_PIN_DISABLE>;
16 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
19 nvidia,pins = "lcd_pwr2_pc6";
20 nvidia,function = "displaya";
21 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
22 nvidia,tristate = <TEGRA_PIN_DISABLE>;
23 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
26 nvidia,pins = "spi2_cs2_n_pw3";
27 nvidia,function = "spi2";
28 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
29 nvidia,tristate = <TEGRA_PIN_DISABLE>;
30 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
33 nvidia,pins = "spi1_sck_px5";
34 nvidia,function = "spi1";
35 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
36 nvidia,tristate = <TEGRA_PIN_DISABLE>;
37 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
41 nvidia,function = "pwm2";
42 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
43 nvidia,tristate = <TEGRA_PIN_DISABLE>;
44 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
47 nvidia,pins = "spi1_miso_px7";
48 nvidia,function = "spi1";
49 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
50 nvidia,tristate = <TEGRA_PIN_DISABLE>;
51 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
54 nvidia,pins = "spi2_mosi_px0";
55 nvidia,function = "spi2";
56 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
57 nvidia,tristate = <TEGRA_PIN_DISABLE>;
58 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
61 nvidia,pins = "kb_row7_pr7";
62 nvidia,function = "kbc";
63 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
64 nvidia,tristate = <TEGRA_PIN_DISABLE>;
65 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
69 nvidia,function = "rsvd4";
70 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
71 nvidia,tristate = <TEGRA_PIN_DISABLE>;
72 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
76 nvidia,function = "pwm1";
77 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
78 nvidia,tristate = <TEGRA_PIN_ENABLE>;
79 nvidia,enable-input = <TEGRA_PIN_ENABLE>;
82 nvidia,pins = "kb_row15_ps7";
83 nvidia,function = "kbc";
84 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
85 nvidia,tristate = <TEGRA_PIN_DISABLE>;
86 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
89 nvidia,pins = "kb_row3_pr3";
90 nvidia,function = "kbc";
91 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
92 nvidia,tristate = <TEGRA_PIN_DISABLE>;
93 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
96 nvidia,pins = "kb_row13_ps5";
97 nvidia,function = "kbc";
98 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
99 nvidia,tristate = <TEGRA_PIN_ENABLE>;
100 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
103 nvidia,pins = "gmi_wp_n_pc7",
107 nvidia,function = "rsvd1";
108 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
109 nvidia,tristate = <TEGRA_PIN_ENABLE>;
110 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
113 nvidia,pins = "gmi_cs6_n_pi3";
114 nvidia,function = "gmi";
115 nvidia,pull = <TEGRA_PIN_PULL_NONE>;
116 nvidia,tristate = <TEGRA_PIN_ENABLE>;
117 nvidia,enable-input = <TEGRA_PIN_DISABLE>;
124 compatible = "nxp,pn544-i2c";
127 interrupt-parent = <&gpio>;
128 interrupts = <TEGRA_GPIO(X, 0) IRQ_TYPE_EDGE_RISING>;
130 enable-gpios = <&gpio TEGRA_GPIO(S, 7) GPIO_ACTIVE_HIGH>;
131 firmware-gpios = <&gpio TEGRA_GPIO(R, 3) GPIO_ACTIVE_HIGH>;
137 clock-frequency = <68000000>;