diff options
Diffstat (limited to 'arch/arm/boot/dts/nvidia/tegra30-asus-transformer-common.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/nvidia/tegra30-asus-transformer-common.dtsi | 1788 |
1 files changed, 1788 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/nvidia/tegra30-asus-transformer-common.dtsi b/arch/arm/boot/dts/nvidia/tegra30-asus-transformer-common.dtsi new file mode 100644 index 000000000000..bdb898ad6262 --- /dev/null +++ b/arch/arm/boot/dts/nvidia/tegra30-asus-transformer-common.dtsi @@ -0,0 +1,1788 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include <dt-bindings/input/gpio-keys.h> +#include <dt-bindings/input/input.h> +#include <dt-bindings/thermal/thermal.h> + +#include "tegra30.dtsi" +#include "tegra30-cpu-opp.dtsi" +#include "tegra30-cpu-opp-microvolt.dtsi" + +/ { + chassis-type = "convertible"; + + aliases { + mmc0 = "/mmc@78000600"; /* eMMC */ + mmc1 = "/mmc@78000000"; /* uSD slot */ + mmc2 = "/mmc@78000400"; /* WiFi */ + + rtc0 = &pmic; + rtc1 = "/rtc@7000e000"; + + display0 = &lcd; + display1 = &hdmi; + + serial1 = &uartc; /* Bluetooth */ + serial2 = &uartb; /* GPS */ + }; + + /* + * The decompressor and also some bootloaders rely on a + * pre-existing /chosen node to be available to insert the + * command line and merge other ATAGS info. + */ + chosen {}; + + firmware { + trusted-foundations { + compatible = "tlm,trusted-foundations"; + tlm,version-major = <2>; + tlm,version-minor = <8>; + }; + }; + + memory@80000000 { + reg = <0x80000000 0x40000000>; + }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + linux,cma@80000000 { + compatible = "shared-dma-pool"; + alloc-ranges = <0x80000000 0x30000000>; + size = <0x10000000>; /* 256MiB */ + linux,cma-default; + reusable; + }; + + ramoops@beb00000 { + compatible = "ramoops"; + reg = <0xbeb00000 0x10000>; /* 64kB */ + console-size = <0x8000>; /* 32kB */ + record-size = <0x400>; /* 1kB */ + ecc-size = <16>; + }; + + trustzone@bfe00000 { + reg = <0xbfe00000 0x200000>; /* 2MB */ + no-map; + }; + }; + + host1x@50000000 { + hdmi: hdmi@54280000 { + status = "okay"; + + hdmi-supply = <&hdmi_5v0_sys>; + pll-supply = <&vdd_1v8_vio>; + vdd-supply = <&vdd_3v3_sys>; + + nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>; + nvidia,ddc-i2c-bus = <&hdmi_ddc>; + }; + }; + + gpio@6000d000 { + init-lpm-in-hog { + gpio-hog; + gpios = <TEGRA_GPIO(I, 6) GPIO_ACTIVE_HIGH>, + <TEGRA_GPIO(B, 1) GPIO_ACTIVE_HIGH>; + input; + }; + + init-lpm-out-hog { + gpio-hog; + gpios = <TEGRA_GPIO(K, 7) GPIO_ACTIVE_HIGH>, + <TEGRA_GPIO(R, 0) GPIO_ACTIVE_HIGH>; + output-low; + }; + + usb-charge-limit-hog { + gpio-hog; + gpios = <TEGRA_GPIO(R, 1) GPIO_ACTIVE_LOW>; + output-high; + }; + }; + + vde@6001a000 { + assigned-clocks = <&tegra_car TEGRA30_CLK_VDE>; + assigned-clock-parents = <&tegra_car TEGRA30_CLK_PLL_P>; + assigned-clock-rates = <408000000>; + }; + + pinmux@70000868 { + pinctrl-names = "default"; + pinctrl-0 = <&state_default>; + + state_default: pinmux { + /* SDMMC1 pinmux */ + sdmmc1_clk { + nvidia,pins = "sdmmc1_clk_pz0"; + nvidia,function = "sdmmc1"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + sdmmc1_cmd { + nvidia,pins = "sdmmc1_dat3_py4", + "sdmmc1_dat2_py5", + "sdmmc1_dat1_py6", + "sdmmc1_dat0_py7", + "sdmmc1_cmd_pz1"; + nvidia,function = "sdmmc1"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + sdmmc1_cd { + nvidia,pins = "gmi_iordy_pi5"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + sdmmc1_wp { + nvidia,pins = "vi_d11_pt3"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* SDMMC2 pinmux */ + vi_d1_pd5 { + nvidia,pins = "vi_d1_pd5", + "vi_d2_pl0", + "vi_d3_pl1", + "vi_d5_pl3", + "vi_d7_pl5"; + nvidia,function = "sdmmc2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + vi_d8_pl6 { + nvidia,pins = "vi_d8_pl6", + "vi_d9_pl7"; + nvidia,function = "sdmmc2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + nvidia,lock = <0>; + nvidia,io-reset = <0>; + }; + + /* SDMMC3 pinmux */ + sdmmc3_clk { + nvidia,pins = "sdmmc3_clk_pa6"; + nvidia,function = "sdmmc3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + sdmmc3_cmd { + nvidia,pins = "sdmmc3_cmd_pa7", + "sdmmc3_dat0_pb7", + "sdmmc3_dat1_pb6", + "sdmmc3_dat2_pb5", + "sdmmc3_dat3_pb4", + "sdmmc3_dat4_pd1", + "sdmmc3_dat5_pd0", + "sdmmc3_dat6_pd3", + "sdmmc3_dat7_pd4"; + nvidia,function = "sdmmc3"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* SDMMC4 pinmux */ + sdmmc4_clk { + nvidia,pins = "sdmmc4_clk_pcc4"; + nvidia,function = "sdmmc4"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + sdmmc4_cmd { + nvidia,pins = "sdmmc4_cmd_pt7", + "sdmmc4_dat0_paa0", + "sdmmc4_dat1_paa1", + "sdmmc4_dat2_paa2", + "sdmmc4_dat3_paa3", + "sdmmc4_dat4_paa4", + "sdmmc4_dat5_paa5", + "sdmmc4_dat6_paa6", + "sdmmc4_dat7_paa7"; + nvidia,function = "sdmmc4"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + sdmmc4_rst_n { + nvidia,pins = "sdmmc4_rst_n_pcc3"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + cam_mclk { + nvidia,pins = "cam_mclk_pcc0"; + nvidia,function = "vi_alt3"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + drive_sdmmc4 { + nvidia,pins = "drive_gma", + "drive_gmb", + "drive_gmc", + "drive_gmd"; + nvidia,pull-down-strength = <9>; + nvidia,pull-up-strength = <9>; + nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_SLOWEST>; + nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_SLOWEST>; + }; + + /* I2C pinmux */ + gen1_i2c { + nvidia,pins = "gen1_i2c_scl_pc4", + "gen1_i2c_sda_pc5"; + nvidia,function = "i2c1"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + nvidia,open-drain = <TEGRA_PIN_ENABLE>; + nvidia,lock = <0>; + }; + + gen2_i2c { + nvidia,pins = "gen2_i2c_scl_pt5", + "gen2_i2c_sda_pt6"; + nvidia,function = "i2c2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + nvidia,open-drain = <TEGRA_PIN_ENABLE>; + nvidia,lock = <0>; + }; + + cam_i2c { + nvidia,pins = "cam_i2c_scl_pbb1", + "cam_i2c_sda_pbb2"; + nvidia,function = "i2c3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + nvidia,open-drain = <TEGRA_PIN_ENABLE>; + nvidia,lock = <0>; + }; + + ddc_i2c { + nvidia,pins = "ddc_scl_pv4", + "ddc_sda_pv5"; + nvidia,function = "i2c4"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + nvidia,lock = <0>; + }; + + pwr_i2c { + nvidia,pins = "pwr_i2c_scl_pz6", + "pwr_i2c_sda_pz7"; + nvidia,function = "i2cpwr"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + nvidia,open-drain = <TEGRA_PIN_ENABLE>; + nvidia,lock = <0>; + }; + + hotplug_i2c { + nvidia,pins = "pu4"; + nvidia,function = "rsvd4"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* HDMI pinmux */ + hdmi_cec { + nvidia,pins = "hdmi_cec_pee3"; + nvidia,function = "cec"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + nvidia,open-drain = <TEGRA_PIN_ENABLE>; + nvidia,lock = <0>; + }; + + hdmi_hpd { + nvidia,pins = "hdmi_int_pn7"; + nvidia,function = "hdmi"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* UART-A */ + ulpi_data0_po1 { + nvidia,pins = "ulpi_data0_po1"; + nvidia,function = "uarta"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + ulpi_data1_po2 { + nvidia,pins = "ulpi_data1_po2"; + nvidia,function = "uarta"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + ulpi_data5_po6 { + nvidia,pins = "ulpi_data5_po6"; + nvidia,function = "uarta"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + ulpi_data7_po0 { + nvidia,pins = "ulpi_data7_po0", + "ulpi_data2_po3", + "ulpi_data3_po4", + "ulpi_data4_po5", + "ulpi_data6_po7"; + nvidia,function = "uarta"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* UART-B */ + uartb_txd_rts { + nvidia,pins = "uart2_txd_pc2", + "uart2_rts_n_pj6"; + nvidia,function = "uartb"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + uartb_rxd_cts { + nvidia,pins = "uart2_rxd_pc3", + "uart2_cts_n_pj5"; + nvidia,function = "uartb"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* UART-C */ + uartc_rxd_cts { + nvidia,pins = "uart3_cts_n_pa1", + "uart3_rxd_pw7"; + nvidia,function = "uartc"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + uartc_txd_rts { + nvidia,pins = "uart3_rts_n_pc0", + "uart3_txd_pw6"; + nvidia,function = "uartc"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* UART-D */ + ulpi_nxt_py2 { + nvidia,pins = "ulpi_nxt_py2"; + nvidia,function = "uartd"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + ulpi_clk_py0 { + nvidia,pins = "ulpi_clk_py0", + "ulpi_dir_py1", + "ulpi_stp_py3"; + nvidia,function = "uartd"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* I2S pinmux */ + dap_i2s0 { + nvidia,pins = "dap1_fs_pn0", + "dap1_din_pn1", + "dap1_dout_pn2", + "dap1_sclk_pn3"; + nvidia,function = "i2s0"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + dap_i2s1 { + nvidia,pins = "dap2_fs_pa2", + "dap2_sclk_pa3", + "dap2_din_pa4", + "dap2_dout_pa5"; + nvidia,function = "i2s1"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + dap3_fs { + nvidia,pins = "dap3_fs_pp0", + "dap3_din_pp1"; + nvidia,function = "i2s2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + dap3_dout { + nvidia,pins = "dap3_dout_pp2", + "dap3_sclk_pp3"; + nvidia,function = "i2s2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + dap_i2s3 { + nvidia,pins = "dap4_fs_pp4", + "dap4_din_pp5", + "dap4_dout_pp6", + "dap4_sclk_pp7"; + nvidia,function = "i2s3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Sensors pinmux */ + nct_irq { + nvidia,pins = "pcc2"; + nvidia,function = "i2s4"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Asus EC pinmux */ + ec_irqs { + nvidia,pins = "kb_row10_ps2", + "kb_row15_ps7"; + nvidia,function = "kbc"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + ec_reqs { + nvidia,pins = "kb_col1_pq1"; + nvidia,function = "kbc"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Memory type bootstrap */ + mem_boostraps { + nvidia,pins = "gmi_ad4_pg4", + "gmi_ad5_pg5"; + nvidia,function = "nand"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* PCI-e pinmux */ + pex_l2_rst_n { + nvidia,pins = "pex_l2_rst_n_pcc6", + "pex_l0_rst_n_pdd1", + "pex_l1_rst_n_pdd5"; + nvidia,function = "pcie"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + pex_l2_clkreq_n { + nvidia,pins = "pex_l2_clkreq_n_pcc7", + "pex_l0_prsnt_n_pdd0", + "pex_l0_clkreq_n_pdd2", + "pex_wake_n_pdd3", + "pex_l1_prsnt_n_pdd4", + "pex_l1_clkreq_n_pdd6", + "pex_l2_prsnt_n_pdd7"; + nvidia,function = "pcie"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* SPI pinmux */ + spi1_mosi_px4 { + nvidia,pins = "spi1_mosi_px4", + "spi1_sck_px5", + "spi1_cs0_n_px6", + "spi1_miso_px7"; + nvidia,function = "spi1"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + hp_detect { + nvidia,pins = "spi2_cs1_n_pw2"; + nvidia,function = "spi2"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + mic_detect { + nvidia,pins = "spi2_sck_px2"; + nvidia,function = "spi2"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + gmi_a17_pb0 { + nvidia,pins = "gmi_a17_pb0", + "gmi_a16_pj7"; + nvidia,function = "spi4"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + gmi_a18_pb1 { + nvidia,pins = "gmi_a18_pb1"; + nvidia,function = "spi4"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + gmi_a19_pk7 { + nvidia,pins = "gmi_a19_pk7"; + nvidia,function = "spi4"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Display A pinmux */ + lcd_pwr0_pb2 { + nvidia,pins = "lcd_pwr0_pb2", + "lcd_pclk_pb3", + "lcd_pwr1_pc1", + "lcd_d0_pe0", + "lcd_d1_pe1", + "lcd_d2_pe2", + "lcd_d3_pe3", + "lcd_d4_pe4", + "lcd_d5_pe5", + "lcd_d6_pe6", + "lcd_d7_pe7", + "lcd_d8_pf0", + "lcd_d9_pf1", + "lcd_d10_pf2", + "lcd_d11_pf3", + "lcd_d12_pf4", + "lcd_d13_pf5", + "lcd_d14_pf6", + "lcd_d15_pf7", + "lcd_de_pj1", + "lcd_hsync_pj3", + "lcd_vsync_pj4", + "lcd_d16_pm0", + "lcd_d17_pm1", + "lcd_d18_pm2", + "lcd_d19_pm3", + "lcd_d20_pm4", + "lcd_d21_pm5", + "lcd_d22_pm6", + "lcd_d23_pm7", + "lcd_dc0_pn6", + "lcd_sdin_pz2"; + nvidia,function = "displaya"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + lcd_cs0_n_pn4 { + nvidia,pins = "lcd_cs0_n_pn4", + "lcd_sdout_pn5", + "lcd_wr_n_pz3"; + nvidia,function = "displaya"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + blink { + nvidia,pins = "clk_32k_out_pa0"; + nvidia,function = "blink"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* KBC keys */ + kb_col0_pq0 { + nvidia,pins = "kb_col0_pq0"; + nvidia,function = "kbc"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + kb_col1_pq1 { + nvidia,pins = "kb_row1_pr1", + "kb_row3_pr3", + "kb_row8_ps0", + "kb_row14_ps6"; + nvidia,function = "kbc"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + kb_col4_pq4 { + nvidia,pins = "kb_col4_pq4", + "kb_col5_pq5", + "kb_col7_pq7", + "kb_row2_pr2", + "kb_row4_pr4", + "kb_row5_pr5", + "kb_row12_ps4", + "kb_row13_ps5"; + nvidia,function = "kbc"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + gmi_wp_n_pc7 { + nvidia,pins = "gmi_wp_n_pc7", + "gmi_wait_pi7", + "gmi_cs3_n_pk4"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + gmi_cs0_n_pj0 { + nvidia,pins = "gmi_cs0_n_pj0", + "gmi_cs1_n_pj2", + "gmi_cs2_n_pk3"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + vi_pclk_pt0 { + nvidia,pins = "vi_pclk_pt0"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + nvidia,lock = <0>; + nvidia,io-reset = <0>; + }; + + /* GPIO keys pinmux */ + power_key { + nvidia,pins = "pv0"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + vol_keys { + nvidia,pins = "kb_col2_pq2", + "kb_col3_pq3"; + nvidia,function = "rsvd4"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Bluetooth */ + bt_shutdown { + nvidia,pins = "pu0"; + nvidia,function = "rsvd4"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + bt_dev_wake { + nvidia,pins = "pu1"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + bt_host_wake { + nvidia,pins = "pu6"; + nvidia,function = "rsvd4"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + pu2 { + nvidia,pins = "pu2"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + pu3 { + nvidia,pins = "pu3"; + nvidia,function = "rsvd4"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + pcc1 { + nvidia,pins = "pcc1"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + pv2 { + nvidia,pins = "pv2"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + pv3 { + nvidia,pins = "pv3"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + vi_vsync_pd6 { + nvidia,pins = "vi_vsync_pd6", + "vi_hsync_pd7"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + nvidia,lock = <0>; + nvidia,io-reset = <0>; + }; + + vi_d10_pt2 { + nvidia,pins = "vi_d10_pt2", + "vi_d0_pt4", "pbb0"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + kb_row0_pr0 { + nvidia,pins = "kb_row0_pr0"; + nvidia,function = "rsvd4"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + gmi_ad0_pg0 { + nvidia,pins = "gmi_ad0_pg0", + "gmi_ad1_pg1", + "gmi_ad2_pg2", + "gmi_ad3_pg3", + "gmi_ad6_pg6", + "gmi_ad7_pg7", + "gmi_wr_n_pi0", + "gmi_oe_n_pi1", + "gmi_dqs_pi2", + "gmi_adv_n_pk0", + "gmi_clk_pk1"; + nvidia,function = "nand"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + gmi_ad13_ph5 { + nvidia,pins = "gmi_ad13_ph5"; + nvidia,function = "nand"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + gmi_ad10_ph2 { + nvidia,pins = "gmi_ad10_ph2", + "gmi_ad11_ph3", + "gmi_ad14_ph6"; + nvidia,function = "nand"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + gmi_ad12_ph4 { + nvidia,pins = "gmi_ad12_ph4", + "gmi_rst_n_pi4", + "gmi_cs7_n_pi6"; + nvidia,function = "nand"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Vibrator control */ + vibrator { + nvidia,pins = "gmi_ad15_ph7"; + nvidia,function = "nand"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* PWM pimnmux */ + pwm_0 { + nvidia,pins = "gmi_ad8_ph0"; + nvidia,function = "pwm0"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + pwm_2 { + nvidia,pins = "pu5"; + nvidia,function = "pwm2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + gmi_cs6_n_pi3 { + nvidia,pins = "gmi_cs6_n_pi3"; + nvidia,function = "gmi"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* Spdif pinmux */ + spdif_out { + nvidia,pins = "spdif_out_pk5"; + nvidia,function = "spdif"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + spdif_in { + nvidia,pins = "spdif_in_pk6"; + nvidia,function = "spdif"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + vi_d4_pl2 { + nvidia,pins = "vi_d4_pl2"; + nvidia,function = "vi"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + vi_d6_pl4 { + nvidia,pins = "vi_d6_pl4"; + nvidia,function = "vi"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + nvidia,lock = <0>; + nvidia,io-reset = <0>; + }; + + vi_mclk_pt1 { + nvidia,pins = "vi_mclk_pt1"; + nvidia,function = "vi"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + jtag_rtck { + nvidia,pins = "jtag_rtck_pu7"; + nvidia,function = "rtck"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + crt_hsync_pv6 { + nvidia,pins = "crt_hsync_pv6", + "crt_vsync_pv7"; + nvidia,function = "crt"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + clk1_out { + nvidia,pins = "clk1_out_pw4"; + nvidia,function = "extperiph1"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + clk2_out { + nvidia,pins = "clk2_out_pw5"; + nvidia,function = "extperiph2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + clk3_out { + nvidia,pins = "clk3_out_pee0"; + nvidia,function = "extperiph3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + sys_clk_req { + nvidia,pins = "sys_clk_req_pz5"; + nvidia,function = "sysclk"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + pbb4 { + nvidia,pins = "pbb4"; + nvidia,function = "vgp4"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + pbb5 { + nvidia,pins = "pbb5"; + nvidia,function = "vgp5"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + pbb6 { + nvidia,pins = "pbb6"; + nvidia,function = "vgp6"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + clk2_req_pcc5 { + nvidia,pins = "clk2_req_pcc5", + "clk1_req_pee2"; + nvidia,function = "dap"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + clk3_req_pee1 { + nvidia,pins = "clk3_req_pee1"; + nvidia,function = "dev3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + owr { + nvidia,pins = "owr"; + nvidia,function = "owr"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* GPIO power/drive control */ + drive_dap1 { + nvidia,pins = "drive_dap1", + "drive_dap2", + "drive_dbg", + "drive_at5", + "drive_gme", + "drive_ddc", + "drive_ao1", + "drive_uart3"; + nvidia,high-speed-mode = <TEGRA_PIN_DISABLE>; + nvidia,schmitt = <TEGRA_PIN_ENABLE>; + nvidia,low-power-mode = <TEGRA_PIN_LP_DRIVE_DIV_1>; + nvidia,pull-down-strength = <31>; + nvidia,pull-up-strength = <31>; + nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FASTEST>; + nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>; + }; + + drive_sdio1 { + nvidia,pins = "drive_sdio1", + "drive_sdio3"; + nvidia,high-speed-mode = <TEGRA_PIN_DISABLE>; + nvidia,schmitt = <TEGRA_PIN_DISABLE>; + nvidia,pull-down-strength = <46>; + nvidia,pull-up-strength = <42>; + nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FAST>; + nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FAST>; + }; + }; + }; + + serial@70006040 { + compatible = "nvidia,tegra30-hsuart"; + /delete-property/ reg-shift; + status = "okay"; + + /* Broadcom GPS BCM47511 */ + }; + + serial@70006200 { + compatible = "nvidia,tegra30-hsuart"; + /delete-property/ reg-shift; + status = "okay"; + + nvidia,adjust-baud-rates = <0 9600 100>, + <9600 115200 200>, + <1000000 4000000 136>; + + bluetooth { + max-speed = <4000000>; + + clocks = <&tegra_pmc TEGRA_PMC_CLK_BLINK>; + clock-names = "txco"; + + interrupt-parent = <&gpio>; + interrupts = <TEGRA_GPIO(U, 6) IRQ_TYPE_EDGE_RISING>; + interrupt-names = "host-wakeup"; + + device-wakeup-gpios = <&gpio TEGRA_GPIO(U, 1) GPIO_ACTIVE_HIGH>; + shutdown-gpios = <&gpio TEGRA_GPIO(U, 0) GPIO_ACTIVE_HIGH>; + + vbat-supply = <&vdd_3v3_com>; + vddio-supply = <&vdd_1v8_vio>; + }; + }; + + pwm@7000a000 { + status = "okay"; + }; + + lcd_ddc: i2c@7000c000 { + status = "okay"; + clock-frequency = <100000>; + }; + + i2c@7000c400 { + status = "okay"; + clock-frequency = <400000>; + }; + + i2c@7000c500 { + status = "okay"; + + /* Aichi AMI306 digital compass */ + magnetometer@e { + compatible = "asahi-kasei,ak8974"; + reg = <0x0e>; + + avdd-supply = <&vdd_3v3_sys>; + dvdd-supply = <&vdd_1v8_vio>; + }; + + /* Dynaimage ambient light sensor */ + light-sensor@1c { + compatible = "dynaimage,al3010"; + reg = <0x1c>; + + interrupt-parent = <&gpio>; + interrupts = <TEGRA_GPIO(Z, 2) IRQ_TYPE_LEVEL_HIGH>; + + vdd-supply = <&vdd_3v3_sys>; + }; + + gyroscope@68 { + compatible = "invensense,mpu3050"; + reg = <0x68>; + + interrupt-parent = <&gpio>; + interrupts = <TEGRA_GPIO(X, 1) IRQ_TYPE_EDGE_RISING>; + + vdd-supply = <&vdd_3v3_sys>; + vlogic-supply = <&vdd_1v8_vio>; + + i2c-gate { + #address-cells = <1>; + #size-cells = <0>; + + accelerometer@f { + compatible = "kionix,kxtf9"; + reg = <0x0f>; + + interrupt-parent = <&gpio>; + interrupts = <TEGRA_GPIO(O, 5) IRQ_TYPE_EDGE_RISING>; + + vdd-supply = <&vdd_1v8_vio>; + vddio-supply = <&vdd_1v8_vio>; + }; + }; + }; + }; + + hdmi_ddc: i2c@7000c700 { + status = "okay"; + clock-frequency = <93750>; + }; + + i2c@7000d000 { + status = "okay"; + clock-frequency = <400000>; + + /* Texas Instruments TPS659110 PMIC */ + pmic: pmic@2d { + compatible = "ti,tps65911"; + reg = <0x2d>; + + interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; + #interrupt-cells = <2>; + interrupt-controller; + wakeup-source; + + ti,en-gpio-sleep = <0 0 1 0 0 0 0 0 0>; + ti,system-power-controller; + ti,sleep-keep-ck32k; + ti,sleep-enable; + + #gpio-cells = <2>; + gpio-controller; + + vcc1-supply = <&vdd_5v0_bat>; + vcc2-supply = <&vdd_5v0_bat>; + vcc3-supply = <&vdd_1v8_vio>; + vcc4-supply = <&vdd_5v0_sys>; + vcc5-supply = <&vdd_5v0_bat>; + vcc6-supply = <&vdd_3v3_sys>; + vcc7-supply = <&vdd_5v0_bat>; + vccio-supply = <&vdd_5v0_bat>; + + pmic-sleep-hog { + gpio-hog; + gpios = <2 GPIO_ACTIVE_HIGH>; + output-high; + }; + + regulators { + /* VDD1 is not used by Transformers */ + + vddio_ddr: vdd2 { + regulator-name = "vddio_ddr"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-always-on; + regulator-boot-on; + }; + + vdd_cpu: vddctrl { + regulator-name = "vdd_cpu,vdd_sys"; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <1400000>; + regulator-coupled-with = <&vdd_core>; + regulator-coupled-max-spread = <300000>; + regulator-max-step-microvolt = <100000>; + regulator-always-on; + regulator-boot-on; + ti,regulator-ext-sleep-control = <1>; + + nvidia,tegra-cpu-regulator; + }; + + vdd_1v8_vio: vio { + regulator-name = "vdd_1v8_gen"; + /* FIXME: eMMC won't work, if set to 1.8 V */ + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-boot-on; + }; + + /* eMMC VDD */ + vcore_emmc: ldo1 { + regulator-name = "vdd_emmc_core"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + /* uSD slot VDD */ + vdd_usd: ldo2 { + regulator-name = "vdd_usd"; + regulator-min-microvolt = <3100000>; + regulator-max-microvolt = <3100000>; + /* FIXME: Without this, voltage switching fails */ + regulator-always-on; + }; + + /* uSD slot VDDIO */ + vddio_usd: ldo3 { + regulator-name = "vddio_usd"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3100000>; + }; + + ldo4 { + regulator-name = "vdd_rtc"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-always-on; + }; + + /* LDO5 is not used by Transformers */ + + ldo6 { + regulator-name = "avdd_dsi_csi,pwrdet_mipi"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + }; + + ldo7 { + regulator-name = "vdd_pllm,x,u,a_p_c_s"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-always-on; + regulator-boot-on; + ti,regulator-ext-sleep-control = <8>; + }; + + ldo8 { + regulator-name = "vdd_ddr_hs"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-always-on; + ti,regulator-ext-sleep-control = <8>; + }; + }; + }; + + nct72: temperature-sensor@4c { + compatible = "onnn,nct1008"; + reg = <0x4c>; + + interrupt-parent = <&gpio>; + interrupts = <TEGRA_GPIO(CC, 2) IRQ_TYPE_EDGE_FALLING>; + + vcc-supply = <&vdd_3v3_sys>; + #thermal-sensor-cells = <1>; + }; + + vdd_core: core-regulator@60 { + compatible = "ti,tps62361"; + reg = <0x60>; + + regulator-name = "tps62361-vout"; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <1770000>; + regulator-coupled-with = <&vdd_cpu>; + regulator-coupled-max-spread = <300000>; + regulator-max-step-microvolt = <100000>; + regulator-boot-on; + regulator-always-on; + ti,enable-vout-discharge; + ti,vsel0-state-high; + ti,vsel1-state-high; + + nvidia,tegra-core-regulator; + }; + }; + + pmc@7000e400 { + status = "okay"; + nvidia,invert-interrupt; + /* FIXME: LP1 doesn't work at the moment */ + nvidia,suspend-mode = <2>; + nvidia,cpu-pwr-good-time = <2000>; + nvidia,cpu-pwr-off-time = <200>; + nvidia,core-pwr-good-time = <3845 3845>; + nvidia,core-pwr-off-time = <0>; + nvidia,core-power-req-active-high; + nvidia,sys-clock-req-active-high; + core-supply = <&vdd_core>; + + /* Set DEV_OFF + PWR_OFF_SET bit in DCDC control register of TPS65911 PMIC */ + i2c-thermtrip { + nvidia,i2c-controller-id = <4>; + nvidia,bus-addr = <0x2d>; + nvidia,reg-addr = <0x3f>; + nvidia,reg-data = <0x81>; + }; + }; + + hda@70030000 { + status = "okay"; + }; + + ahub@70080000 { + i2s@70080400 { /* i2s1 */ + status = "okay"; + }; + + /* BT SCO */ + i2s@70080600 { /* i2s3 */ + status = "okay"; + }; + }; + + mmc@78000000 { + status = "okay"; + + /* FIXME: Full 208Mhz clock rate doesn't work reliably */ + max-frequency = <104000000>; + + cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>; + bus-width = <4>; + + vmmc-supply = <&vdd_usd>; /* ldo2 */ + vqmmc-supply = <&vddio_usd>; /* ldo3 */ + }; + + mmc@78000400 { + status = "okay"; + + #address-cells = <1>; + #size-cells = <0>; + + assigned-clocks = <&tegra_car TEGRA30_CLK_SDMMC3>; + assigned-clock-parents = <&tegra_car TEGRA30_CLK_PLL_C>; + assigned-clock-rates = <50000000>; + + max-frequency = <50000000>; + keep-power-in-suspend; + bus-width = <4>; + non-removable; + + mmc-pwrseq = <&brcm_wifi_pwrseq>; + vmmc-supply = <&vdd_3v3_com>; + vqmmc-supply = <&vdd_1v8_vio>; + + /* Azurewave AW-NH615 BCM4329B1 or AW-NH665 BCM4330B1 */ + wifi@1 { + compatible = "brcm,bcm4329-fmac"; + reg = <1>; + + interrupt-parent = <&gpio>; + interrupts = <TEGRA_GPIO(O, 4) IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "host-wake"; + }; + }; + + mmc@78000600 { + status = "okay"; + bus-width = <8>; + vmmc-supply = <&vcore_emmc>; + vqmmc-supply = <&vdd_1v8_vio>; + mmc-ddr-3_3v; + non-removable; + }; + + /* USB via ASUS connector */ + usb@7d000000 { + compatible = "nvidia,tegra30-udc"; + status = "okay"; + dr_mode = "peripheral"; + }; + + usb-phy@7d000000 { + status = "okay"; + dr_mode = "peripheral"; + nvidia,hssync-start-delay = <0>; + nvidia,xcvr-lsfslew = <2>; + nvidia,xcvr-lsrslew = <2>; + vbus-supply = <&vdd_5v0_sys>; + }; + + /* Dock's USB port */ + usb@7d008000 { + status = "okay"; + }; + + usb-phy@7d008000 { + status = "okay"; + vbus-supply = <&vdd_5v0_bat>; + }; + + mains: ac-adapter-detect { + compatible = "gpio-charger"; + charger-type = "mains"; + gpios = <&gpio TEGRA_GPIO(H, 5) GPIO_ACTIVE_HIGH>; + }; + + backlight: backlight { + compatible = "pwm-backlight"; + + enable-gpios = <&gpio TEGRA_GPIO(H, 2) GPIO_ACTIVE_HIGH>; + power-supply = <&vdd_5v0_bl>; + pwms = <&pwm 0 4000000>; + + brightness-levels = <1 255>; + num-interpolated-steps = <254>; + default-brightness-level = <40>; + }; + + /* PMIC has a built-in 32KHz oscillator which is used by PMC */ + clk32k_in: clock-32k { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; + clock-output-names = "pmic-oscillator"; + }; + + cpus { + cpu0: cpu@0 { + cpu-supply = <&vdd_cpu>; + operating-points-v2 = <&cpu0_opp_table>; + #cooling-cells = <2>; + }; + cpu1: cpu@1 { + cpu-supply = <&vdd_cpu>; + operating-points-v2 = <&cpu0_opp_table>; + #cooling-cells = <2>; + }; + cpu2: cpu@2 { + cpu-supply = <&vdd_cpu>; + operating-points-v2 = <&cpu0_opp_table>; + #cooling-cells = <2>; + }; + cpu3: cpu@3 { + cpu-supply = <&vdd_cpu>; + operating-points-v2 = <&cpu0_opp_table>; + #cooling-cells = <2>; + }; + }; + + extcon-keys { + compatible = "gpio-keys"; + + switch-dock-hall-sensor { + label = "Lid sensor"; + gpios = <&gpio TEGRA_GPIO(S, 6) GPIO_ACTIVE_LOW>; + linux,input-type = <EV_SW>; + linux,code = <SW_LID>; + debounce-interval = <500>; + wakeup-event-action = <EV_ACT_ASSERTED>; + wakeup-source; + }; + + switch-lineout-detect { + label = "Audio dock line-out detect"; + gpios = <&gpio TEGRA_GPIO(X, 3) GPIO_ACTIVE_LOW>; + linux,input-type = <EV_SW>; + linux,code = <SW_LINEOUT_INSERT>; + debounce-interval = <10>; + wakeup-event-action = <EV_ACT_ASSERTED>; + wakeup-source; + }; + }; + + gpio-keys { + compatible = "gpio-keys"; + + key-power { + label = "Power"; + gpios = <&gpio TEGRA_GPIO(V, 0) GPIO_ACTIVE_LOW>; + linux,code = <KEY_POWER>; + debounce-interval = <10>; + wakeup-event-action = <EV_ACT_ASSERTED>; + wakeup-source; + }; + + key-volume-down { + label = "Volume Down"; + gpios = <&gpio TEGRA_GPIO(Q, 3) GPIO_ACTIVE_LOW>; + linux,code = <KEY_VOLUMEDOWN>; + debounce-interval = <10>; + wakeup-event-action = <EV_ACT_ASSERTED>; + wakeup-source; + }; + + key-volume-up { + label = "Volume Up"; + gpios = <&gpio TEGRA_GPIO(Q, 2) GPIO_ACTIVE_LOW>; + linux,code = <KEY_VOLUMEUP>; + debounce-interval = <10>; + wakeup-event-action = <EV_ACT_ASSERTED>; + wakeup-source; + }; + }; + + vdd_5v0_bat: regulator-bat { + compatible = "regulator-fixed"; + regulator-name = "vdd_ac_bat"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + regulator-boot-on; + }; + + vdd_5v0_cp: regulator-sby { + compatible = "regulator-fixed"; + regulator-name = "vdd_5v0_sby"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + regulator-boot-on; + gpio = <&pmic 0 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <&vdd_5v0_bat>; + }; + + vdd_5v0_sys: regulator-5v { + compatible = "regulator-fixed"; + regulator-name = "vdd_5v0_sys"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + regulator-boot-on; + gpio = <&pmic 8 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <&vdd_5v0_bat>; + }; + + vdd_1v5_ddr: regulator-ddr { + compatible = "regulator-fixed"; + regulator-name = "vdd_ddr"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + regulator-always-on; + regulator-boot-on; + gpio = <&pmic 7 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <&vdd_5v0_bat>; + }; + + vdd_3v3_sys: regulator-3v { + compatible = "regulator-fixed"; + regulator-name = "vdd_3v3_sys"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-boot-on; + gpio = <&pmic 6 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <&vdd_5v0_bat>; + }; + + vdd_pnl: regulator-panel { + compatible = "regulator-fixed"; + regulator-name = "vdd_panel"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-enable-ramp-delay = <20000>; + gpio = <&gpio TEGRA_GPIO(W, 1) GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <&vdd_3v3_sys>; + }; + + vdd_3v3_com: regulator-com { + compatible = "regulator-fixed"; + regulator-name = "vdd_3v3_com"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + gpio = <&gpio TEGRA_GPIO(D, 0) GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <&vdd_3v3_sys>; + }; + + vdd_5v0_bl: regulator-bl { + compatible = "regulator-fixed"; + regulator-name = "vdd_5v0_bl"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-boot-on; + gpio = <&gpio TEGRA_GPIO(H, 3) GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <&vdd_5v0_bat>; + }; + + hdmi_5v0_sys: regulator-hdmi { + compatible = "regulator-fixed"; + regulator-name = "hdmi_5v0_sys"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio TEGRA_GPIO(P, 2) GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <&vdd_5v0_sys>; + }; + + sound { + nvidia,i2s-controller = <&tegra_i2s1>; + + nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_LOW>; + nvidia,mic-det-gpios = <&gpio TEGRA_GPIO(X, 2) GPIO_ACTIVE_LOW>; + nvidia,coupled-mic-hp-det; + + clocks = <&tegra_car TEGRA30_CLK_PLL_A>, + <&tegra_car TEGRA30_CLK_PLL_A_OUT0>, + <&tegra_pmc TEGRA_PMC_CLK_OUT_1>; + clock-names = "pll_a", "pll_a_out0", "mclk"; + + assigned-clocks = <&tegra_car TEGRA30_CLK_EXTERN1>, + <&tegra_pmc TEGRA_PMC_CLK_OUT_1>; + + assigned-clock-parents = <&tegra_car TEGRA30_CLK_PLL_A_OUT0>, + <&tegra_car TEGRA30_CLK_EXTERN1>; + }; + + thermal-zones { + /* + * NCT72 has two sensors: + * + * 0: internal that monitors ambient/skin temperature + * 1: external that is connected to the CPU's diode + * + * Ideally we should use userspace thermal governor, + * but it's a much more complex solution. The "skin" + * zone exists as a simpler solution which prevents + * Transformers from getting too hot from a user's + * tactile perspective. The CPU zone is intended to + * protect silicon from damage. + */ + + skin-thermal { + polling-delay-passive = <1000>; /* milliseconds */ + polling-delay = <5000>; /* milliseconds */ + + thermal-sensors = <&nct72 0>; + + trips { + trip0: skin-alert { + /* throttle at 57C until temperature drops to 56.8C */ + temperature = <57000>; + hysteresis = <200>; + type = "passive"; + }; + + trip1: skin-crit { + /* shut down at 65C */ + temperature = <65000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + + cooling-maps { + map0 { + trip = <&trip0>; + cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&actmon THERMAL_NO_LIMIT + THERMAL_NO_LIMIT>; + }; + }; + }; + + cpu-thermal { + polling-delay-passive = <1000>; /* milliseconds */ + polling-delay = <5000>; /* milliseconds */ + + thermal-sensors = <&nct72 1>; + + trips { + trip2: cpu-alert { + /* throttle at 75C until temperature drops to 74.8C */ + temperature = <75000>; + hysteresis = <200>; + type = "passive"; + }; + + trip3: cpu-crit { + /* shut down at 90C */ + temperature = <90000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + + cooling-maps { + map1 { + trip = <&trip2>; + cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, + <&actmon THERMAL_NO_LIMIT + THERMAL_NO_LIMIT>; + }; + }; + }; + }; + + brcm_wifi_pwrseq: wifi-pwrseq { + compatible = "mmc-pwrseq-simple"; + + clocks = <&tegra_pmc TEGRA_PMC_CLK_BLINK>; + clock-names = "ext_clock"; + + reset-gpios = <&gpio TEGRA_GPIO(D, 4) GPIO_ACTIVE_LOW>; + post-power-on-delay-ms = <300>; + power-off-delay-us = <300>; + }; +}; |