diff options
| -rw-r--r-- | arch/arm/dts/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/dts/tegra124-apalis.dts | 2203 | ||||
| -rw-r--r-- | arch/arm/mach-tegra/tegra124/Kconfig | 7 | ||||
| -rw-r--r-- | board/toradex/apalis-tk1/Kconfig | 30 | ||||
| -rw-r--r-- | board/toradex/apalis-tk1/MAINTAINERS | 7 | ||||
| -rw-r--r-- | board/toradex/apalis-tk1/Makefile | 5 | ||||
| -rw-r--r-- | board/toradex/apalis-tk1/apalis-tk1.c | 175 | ||||
| -rw-r--r-- | board/toradex/apalis-tk1/as3722_init.c | 117 | ||||
| -rw-r--r-- | board/toradex/apalis-tk1/as3722_init.h | 41 | ||||
| -rw-r--r-- | board/toradex/apalis-tk1/pinmux-config-apalis-tk1.h | 287 | ||||
| -rw-r--r-- | configs/apalis-tk1_defconfig | 46 | ||||
| -rw-r--r-- | include/configs/apalis-tk1.h | 176 |
12 files changed, 3095 insertions, 0 deletions
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 0fbbb9b8b4..462c690946 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -58,6 +58,7 @@ dtb-$(CONFIG_TEGRA) += tegra20-harmony.dtb \ tegra30-colibri.dtb \ tegra30-tec-ng.dtb \ tegra114-dalmore.dtb \ + tegra124-apalis.dtb \ tegra124-jetson-tk1.dtb \ tegra124-nyan-big.dtb \ tegra124-cei-tk1-som.dtb \ diff --git a/arch/arm/dts/tegra124-apalis.dts b/arch/arm/dts/tegra124-apalis.dts new file mode 100644 index 0000000000..3853a28663 --- /dev/null +++ b/arch/arm/dts/tegra124-apalis.dts @@ -0,0 +1,2203 @@ +/* + * Copyright 2016 Toradex AG + * + * This file is dual-licensed: you can use it either under the terms + * of the GPL or the X11 license, at your option. Note that this dual + * licensing only applies to this file, and not this project as a + * whole. + * + * a) This file is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * version 2 as published by the Free Software Foundation. + * + * This file is distributed in the hope that it will be useful + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * Or, alternatively + * + * b) Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use + * copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following + * conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES + * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT + * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ + +/dts-v1/; + +#include <dt-bindings/input/input.h> +#include "tegra124.dtsi" + +/ { + model = "Toradex Apalis TK1 on Apalis Evaluation Board"; + compatible = "toradex,apalis-tk1-eval", "toradex,apalis-tk1", + "nvidia,tegra124"; + + aliases { + i2c0 = "/i2c@7000d000"; + i2c1 = "/i2c@7000c000"; + i2c2 = "/i2c@7000c400"; + i2c3 = "/i2c@7000c500"; + mmc0 = "/sdhci@700b0600"; + mmc1 = "/sdhci@700b0000"; + mmc2 = "/sdhci@700b0400"; + rtc0 = "/i2c@7000c000/rtc@68"; + rtc1 = "/i2c@7000d000/pmic@40"; + rtc2 = "/rtc@7000e000"; + serial0 = &uarta; + serial1 = &uartb; + serial2 = &uartc; + serial3 = &uartd; + usb0 = "/usb@7d000000"; + usb1 = "/usb@7d004000"; + usb2 = "/usb@7d008000"; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + memory { + reg = <0x0 0x80000000 0x0 0x80000000>; + }; + + pcie-controller@01003000 { + status = "okay"; + avddio-pex-supply = <&vdd_1v05>; + avdd-pex-pll-supply = <&vdd_1v05>; + avdd-pll-erefe-supply = <&avdd_1v05>; + dvddio-pex-supply = <&vdd_1v05>; + hvdd-pex-pll-e-supply = <®_3v3>; + hvdd-pex-supply = <®_3v3>; + vddio-pex-ctl-supply = <®_3v3>; + + /* Apalis PCIe (additional lane Apalis type specific) */ + pci@1,0 { + /* PCIE1_RX/TX and TS_DIFF1/2 left disabled */ + }; + + /* I210 Gigabit Ethernet Controller (On-module) */ + pci@2,0 { + status = "okay"; + }; + }; + + host1x@50000000 { + hdmi@54280000 { + pll-supply = <®_1v05_avdd_hdmi_pll>; + vdd-supply = <®_3v3_avdd_hdmi>; + nvidia,ddc-i2c-bus = <&hdmi_ddc>; + nvidia,hpd-gpio = + <&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>; + status = "okay"; + }; + }; + + gpu@0,57000000 { + /* + * Node left disabled on purpose - the bootloader will enable + * it after having set the VPR up + */ + vdd-supply = <&vdd_gpu>; + }; + + pinmux: pinmux@70000868 { + pinctrl-names = "default"; + pinctrl-0 = <&state_default>; + + state_default: pinmux { + /* Analogue Audio (On-module) */ + dap3_fs_pp0 { + nvidia,pins = "dap3_fs_pp0"; + nvidia,function = "i2s2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + dap3_din_pp1 { + nvidia,pins = "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_pp2 { + nvidia,pins = "dap3_dout_pp2"; + nvidia,function = "i2s2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + dap3_sclk_pp3 { + nvidia,pins = "dap3_sclk_pp3"; + nvidia,function = "i2s2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + dap_mclk1_pw4 { + nvidia,pins = "dap_mclk1_pw4"; + nvidia,function = "extperiph1"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis BKL1_ON */ + pbb5 { + nvidia,pins = "pbb5"; + nvidia,function = "vgp5"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis BKL1_PWM */ + pu6 { + nvidia,pins = "pu6"; + nvidia,function = "pwm3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis CAM1_MCLK */ + cam_mclk_pcc0 { + nvidia,pins = "cam_mclk_pcc0"; + nvidia,function = "vi_alt3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis Digital Audio */ + dap2_fs_pa2 { + nvidia,pins = "dap2_fs_pa2"; + nvidia,function = "hda"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + dap2_sclk_pa3 { + nvidia,pins = "dap2_sclk_pa3"; + nvidia,function = "hda"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + dap2_din_pa4 { + nvidia,pins = "dap2_din_pa4"; + nvidia,function = "hda"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + dap2_dout_pa5 { + nvidia,pins = "dap2_dout_pa5"; + nvidia,function = "hda"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + pbb3 { /* DAP1_RESET */ + nvidia,pins = "pbb3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + clk3_out_pee0 { + nvidia,pins = "clk3_out_pee0"; + nvidia,function = "extperiph3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis GPIO */ + ddc_scl_pv4 { + nvidia,pins = "ddc_scl_pv4"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + ddc_sda_pv5 { + nvidia,pins = "ddc_sda_pv5"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + pex_l0_rst_n_pdd1 { + nvidia,pins = "pex_l0_rst_n_pdd1"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + pex_l0_clkreq_n_pdd2 { + nvidia,pins = "pex_l0_clkreq_n_pdd2"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + pex_l1_rst_n_pdd5 { + nvidia,pins = "pex_l1_rst_n_pdd5"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + pex_l1_clkreq_n_pdd6 { + nvidia,pins = "pex_l1_clkreq_n_pdd6"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + dp_hpd_pff0 { + nvidia,pins = "dp_hpd_pff0"; + nvidia,function = "dp"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + pff2 { + nvidia,pins = "pff2"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + owr { /* PEX_L1_CLKREQ_N multiplexed GPIO6 */ + nvidia,pins = "owr"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + nvidia,rcv-sel = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis HDMI1_CEC */ + hdmi_cec_pee3 { + 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_DISABLE>; + }; + + /* Apalis HDMI1_HPD */ + hdmi_int_pn7 { + nvidia,pins = "hdmi_int_pn7"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + nvidia,rcv-sel = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis I2C1 */ + gen1_i2c_scl_pc4 { + nvidia,pins = "gen1_i2c_scl_pc4"; + 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>; + }; + gen1_i2c_sda_pc5 { + nvidia,pins = "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>; + }; + + /* Apalis I2C2 (DDC) */ + gen2_i2c_scl_pt5 { + nvidia,pins = "gen2_i2c_scl_pt5"; + 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>; + }; + gen2_i2c_sda_pt6 { + nvidia,pins = "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>; + }; + + /* Apalis I2C3 (CAM) */ + cam_i2c_scl_pbb1 { + nvidia,pins = "cam_i2c_scl_pbb1"; + 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>; + }; + cam_i2c_sda_pbb2 { + nvidia,pins = "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>; + }; + + /* Apalis MMC1 */ + sdmmc1_cd_n_pv3 { /* CD# GPIO */ + nvidia,pins = "sdmmc1_wp_n_pv3"; + nvidia,function = "sdmmc1"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + clk2_out_pw5 { /* D5 GPIO */ + nvidia,pins = "clk2_out_pw5"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + sdmmc1_dat3_py4 { + nvidia,pins = "sdmmc1_dat3_py4"; + nvidia,function = "sdmmc1"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + sdmmc1_dat2_py5 { + nvidia,pins = "sdmmc1_dat2_py5"; + nvidia,function = "sdmmc1"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + sdmmc1_dat1_py6 { + nvidia,pins = "sdmmc1_dat1_py6"; + nvidia,function = "sdmmc1"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + sdmmc1_dat0_py7 { + nvidia,pins = "sdmmc1_dat0_py7"; + nvidia,function = "sdmmc1"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + sdmmc1_clk_pz0 { + 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_pz1 { + nvidia,pins = "sdmmc1_cmd_pz1"; + nvidia,function = "sdmmc1"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + clk2_req_pcc5 { /* D4 GPIO */ + nvidia,pins = "clk2_req_pcc5"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + sdmmc3_clk_lb_in_pee5 { /* D6 GPIO */ + nvidia,pins = "sdmmc3_clk_lb_in_pee5"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + usb_vbus_en2_pff1 { /* D7 GPIO */ + nvidia,pins = "usb_vbus_en2_pff1"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Apalis PWM */ + ph0 { + nvidia,pins = "ph0"; + nvidia,function = "pwm0"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + ph1 { + nvidia,pins = "ph1"; + nvidia,function = "pwm1"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + ph2 { + nvidia,pins = "ph2"; + nvidia,function = "pwm2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + /* PWM3 active on pu6 being Apalis BKL1_PWM */ + ph3 { + nvidia,pins = "ph3"; + nvidia,function = "gmi"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis SATA1_ACT# */ + dap1_dout_pn2 { + nvidia,pins = "dap1_dout_pn2"; + nvidia,function = "gmi"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis SD1 */ + sdmmc3_clk_pa6 { + 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_pa7 { + nvidia,pins = "sdmmc3_cmd_pa7"; + nvidia,function = "sdmmc3"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + sdmmc3_dat3_pb4 { + nvidia,pins = "sdmmc3_dat3_pb4"; + nvidia,function = "sdmmc3"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + sdmmc3_dat2_pb5 { + nvidia,pins = "sdmmc3_dat2_pb5"; + nvidia,function = "sdmmc3"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + sdmmc3_dat1_pb6 { + nvidia,pins = "sdmmc3_dat1_pb6"; + nvidia,function = "sdmmc3"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + sdmmc3_dat0_pb7 { + nvidia,pins = "sdmmc3_dat0_pb7"; + nvidia,function = "sdmmc3"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + sdmmc3_cd_n_pv2 { /* CD# GPIO */ + nvidia,pins = "sdmmc3_cd_n_pv2"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Apalis SPDIF */ + spdif_out_pk5 { + nvidia,pins = "spdif_out_pk5"; + nvidia,function = "spdif"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + spdif_in_pk6 { + 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>; + }; + + /* Apalis SPI1 */ + ulpi_clk_py0 { + nvidia,pins = "ulpi_clk_py0"; + nvidia,function = "spi1"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + ulpi_dir_py1 { + nvidia,pins = "ulpi_dir_py1"; + nvidia,function = "spi1"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + ulpi_nxt_py2 { + nvidia,pins = "ulpi_nxt_py2"; + nvidia,function = "spi1"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + ulpi_stp_py3 { + nvidia,pins = "ulpi_stp_py3"; + nvidia,function = "spi1"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis SPI2 */ + pg5 { + nvidia,pins = "pg5"; + nvidia,function = "spi4"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + pg6 { + nvidia,pins = "pg6"; + nvidia,function = "spi4"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + pg7 { + nvidia,pins = "pg7"; + nvidia,function = "spi4"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + pi3 { + nvidia,pins = "pi3"; + nvidia,function = "spi4"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis UART1 */ + pb1 { /* DCD GPIO */ + nvidia,pins = "pb1"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + pk7 { /* RI GPIO */ + nvidia,pins = "pk7"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + uart1_txd_pu0 { + nvidia,pins = "pu0"; + nvidia,function = "uarta"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + uart1_rxd_pu1 { + nvidia,pins = "pu1"; + nvidia,function = "uarta"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + uart1_cts_n_pu2 { + nvidia,pins = "pu2"; + nvidia,function = "uarta"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + uart1_rts_n_pu3 { + nvidia,pins = "pu3"; + nvidia,function = "uarta"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + uart3_cts_n_pa1 { /* DSR GPIO */ + nvidia,pins = "uart3_cts_n_pa1"; + nvidia,function = "gmi"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + uart3_rts_n_pc0 { /* DTR GPIO */ + nvidia,pins = "uart3_rts_n_pc0"; + nvidia,function = "gmi"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis UART2 */ + uart2_txd_pc2 { + nvidia,pins = "uart2_txd_pc2"; + nvidia,function = "irda"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + uart2_rxd_pc3 { + nvidia,pins = "uart2_rxd_pc3"; + nvidia,function = "irda"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + uart2_cts_n_pj5 { + nvidia,pins = "uart2_cts_n_pj5"; + nvidia,function = "uartb"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + uart2_rts_n_pj6 { + nvidia,pins = "uart2_rts_n_pj6"; + nvidia,function = "uartb"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis UART3 */ + uart3_txd_pw6 { + nvidia,pins = "uart3_txd_pw6"; + nvidia,function = "uartc"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + uart3_rxd_pw7 { + nvidia,pins = "uart3_rxd_pw7"; + nvidia,function = "uartc"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Apalis UART4 */ + uart4_rxd_pb0 { + nvidia,pins = "pb0"; + nvidia,function = "uartd"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + uart4_txd_pj7 { + nvidia,pins = "pj7"; + nvidia,function = "uartd"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis USBH_EN */ + usb_vbus_en1_pn5 { + nvidia,pins = "usb_vbus_en1_pn5"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + nvidia,open-drain = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis USBH_OC# */ + pbb0 { + nvidia,pins = "pbb0"; + nvidia,function = "vgp6"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Apalis USBO1_EN */ + usb_vbus_en0_pn4 { + nvidia,pins = "usb_vbus_en0_pn4"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + nvidia,open-drain = <TEGRA_PIN_DISABLE>; + }; + + /* Apalis USBO1_OC# */ + pbb4 { + nvidia,pins = "pbb4"; + nvidia,function = "vgp4"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* Apalis WAKE1_MICO */ + pex_wake_n_pdd3 { + nvidia,pins = "pex_wake_n_pdd3"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* CORE_PWR_REQ */ + core_pwr_req { + nvidia,pins = "core_pwr_req"; + nvidia,function = "pwron"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* CPU_PWR_REQ */ + cpu_pwr_req { + nvidia,pins = "cpu_pwr_req"; + nvidia,function = "cpu"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* DVFS */ + dvfs_pwm_px0 { + nvidia,pins = "dvfs_pwm_px0"; + nvidia,function = "cldvfs"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + dvfs_clk_px2 { + nvidia,pins = "dvfs_clk_px2"; + nvidia,function = "cldvfs"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* eMMC */ + sdmmc4_dat0_paa0 { + nvidia,pins = "sdmmc4_dat0_paa0"; + nvidia,function = "sdmmc4"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + sdmmc4_dat1_paa1 { + nvidia,pins = "sdmmc4_dat1_paa1"; + nvidia,function = "sdmmc4"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + sdmmc4_dat2_paa2 { + nvidia,pins = "sdmmc4_dat2_paa2"; + nvidia,function = "sdmmc4"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + sdmmc4_dat3_paa3 { + nvidia,pins = "sdmmc4_dat3_paa3"; + nvidia,function = "sdmmc4"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + sdmmc4_dat4_paa4 { + nvidia,pins = "sdmmc4_dat4_paa4"; + nvidia,function = "sdmmc4"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + sdmmc4_dat5_paa5 { + nvidia,pins = "sdmmc4_dat5_paa5"; + nvidia,function = "sdmmc4"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + sdmmc4_dat6_paa6 { + nvidia,pins = "sdmmc4_dat6_paa6"; + nvidia,function = "sdmmc4"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + sdmmc4_dat7_paa7 { + nvidia,pins = "sdmmc4_dat7_paa7"; + nvidia,function = "sdmmc4"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + sdmmc4_clk_pcc4 { + 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_pt7 { + nvidia,pins = "sdmmc4_cmd_pt7"; + nvidia,function = "sdmmc4"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* JTAG_RTCK */ + jtag_rtck { + nvidia,pins = "jtag_rtck"; + nvidia,function = "rtck"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* LAN_DEV_OFF# */ + ulpi_data5_po6 { + nvidia,pins = "ulpi_data5_po6"; + nvidia,function = "ulpi"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* LAN_RESET# */ + kb_row10_ps2 { + nvidia,pins = "kb_row10_ps2"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* LAN_WAKE# */ + ulpi_data4_po5 { + nvidia,pins = "ulpi_data4_po5"; + nvidia,function = "ulpi"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* MCU_INT1# */ + pk2 { + nvidia,pins = "pk2"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* MCU_INT2# */ + pj2 { + nvidia,pins = "pj2"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* MCU_INT3# */ + pi5 { + nvidia,pins = "pi5"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* MCU_INT4# */ + pj0 { + nvidia,pins = "pj0"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* MCU_RESET */ + pbb6 { + nvidia,pins = "pbb6"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* MCU SPI */ + gpio_x4_aud_px4 { + nvidia,pins = "gpio_x4_aud_px4"; + nvidia,function = "spi2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + gpio_x5_aud_px5 { + nvidia,pins = "gpio_x5_aud_px5"; + nvidia,function = "spi2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + gpio_x6_aud_px6 { /* MCU_CS */ + nvidia,pins = "gpio_x6_aud_px6"; + nvidia,function = "spi2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + gpio_x7_aud_px7 { + nvidia,pins = "gpio_x7_aud_px7"; + nvidia,function = "spi2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + gpio_w2_aud_pw2 { /* MCU_CSEZP */ + nvidia,pins = "gpio_w2_aud_pw2"; + nvidia,function = "spi2"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* PMIC_CLK_32K */ + clk_32k_in { + nvidia,pins = "clk_32k_in"; + nvidia,function = "clk"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* PMIC_CPU_OC_INT */ + clk_32k_out_pa0 { + nvidia,pins = "clk_32k_out_pa0"; + nvidia,function = "soc"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* PWR_I2C */ + pwr_i2c_scl_pz6 { + nvidia,pins = "pwr_i2c_scl_pz6"; + 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>; + }; + pwr_i2c_sda_pz7 { + nvidia,pins = "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>; + }; + + /* PWR_INT_N */ + pwr_int_n { + nvidia,pins = "pwr_int_n"; + nvidia,function = "pmi"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* RESET_MOCI_CTRL */ + pu4 { + nvidia,pins = "pu4"; + nvidia,function = "gmi"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* RESET_OUT_N */ + reset_out_n { + nvidia,pins = "reset_out_n"; + nvidia,function = "reset_out_n"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* SHIFT_CTRL_DIR_IN */ + kb_row0_pr0 { + nvidia,pins = "kb_row0_pr0"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + kb_row1_pr1 { + nvidia,pins = "kb_row1_pr1"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* Configure level-shifter as output for HDA */ + kb_row11_ps3 { + nvidia,pins = "kb_row11_ps3"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* SHIFT_CTRL_DIR_OUT */ + kb_col5_pq5 { + nvidia,pins = "kb_col5_pq5"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + kb_col6_pq6 { + nvidia,pins = "kb_col6_pq6"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + kb_col7_pq7 { + nvidia,pins = "kb_col7_pq7"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* SHIFT_CTRL_OE */ + kb_col0_pq0 { + nvidia,pins = "kb_col0_pq0"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + kb_col1_pq1 { + nvidia,pins = "kb_col1_pq1"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + kb_col2_pq2 { + nvidia,pins = "kb_col2_pq2"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + kb_col4_pq4 { + nvidia,pins = "kb_col4_pq4"; + nvidia,function = "kbc"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + kb_row2_pr2 { + nvidia,pins = "kb_row2_pr2"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + + /* GPIO_PI6 aka TMP451 ALERT#/THERM2# */ + pi6 { + nvidia,pins = "pi6"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_UP>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + /* TOUCH_INT */ + gpio_w3_aud_pw3 { + nvidia,pins = "gpio_w3_aud_pw3"; + nvidia,function = "spi6"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + + pc7 { /* NC */ + nvidia,pins = "pc7"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + pg0 { /* NC */ + nvidia,pins = "pg0"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + pg1 { /* NC */ + nvidia,pins = "pg1"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + pg2 { /* NC */ + nvidia,pins = "pg2"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + pg3 { /* NC */ + nvidia,pins = "pg3"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + pg4 { /* NC */ + nvidia,pins = "pg4"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + ph4 { /* NC */ + nvidia,pins = "ph4"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + ph5 { /* NC */ + nvidia,pins = "ph5"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + ph6 { /* NC */ + nvidia,pins = "ph6"; + nvidia,function = "gmi"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + ph7 { /* NC */ + nvidia,pins = "ph7"; + nvidia,function = "gmi"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + pi0 { /* NC */ + nvidia,pins = "pi0"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + pi1 { /* NC */ + nvidia,pins = "pi1"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + pi2 { /* NC */ + nvidia,pins = "pi2"; + nvidia,function = "rsvd4"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + pi4 { /* NC */ + nvidia,pins = "pi4"; + nvidia,function = "gmi"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + pi7 { /* NC */ + nvidia,pins = "pi7"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + pk0 { /* NC */ + nvidia,pins = "pk0"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + pk1 { /* NC */ + nvidia,pins = "pk1"; + nvidia,function = "rsvd4"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + pk3 { /* NC */ + nvidia,pins = "pk3"; + nvidia,function = "gmi"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + pk4 { /* NC */ + nvidia,pins = "pk4"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + dap1_fs_pn0 { /* NC */ + nvidia,pins = "dap1_fs_pn0"; + nvidia,function = "rsvd4"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + dap1_din_pn1 { /* NC */ + nvidia,pins = "dap1_din_pn1"; + nvidia,function = "rsvd4"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + dap1_sclk_pn3 { /* NC */ + nvidia,pins = "dap1_sclk_pn3"; + nvidia,function = "rsvd4"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + ulpi_data7_po0 { /* NC */ + nvidia,pins = "ulpi_data7_po0"; + nvidia,function = "ulpi"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + ulpi_data0_po1 { /* NC */ + nvidia,pins = "ulpi_data0_po1"; + nvidia,function = "ulpi"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + ulpi_data1_po2 { /* NC */ + nvidia,pins = "ulpi_data1_po2"; + nvidia,function = "ulpi"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + ulpi_data2_po3 { /* NC */ + nvidia,pins = "ulpi_data2_po3"; + nvidia,function = "ulpi"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + ulpi_data3_po4 { /* NC */ + nvidia,pins = "ulpi_data3_po4"; + nvidia,function = "ulpi"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + ulpi_data6_po7 { /* NC */ + nvidia,pins = "ulpi_data6_po7"; + nvidia,function = "ulpi"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + dap4_fs_pp4 { /* NC */ + nvidia,pins = "dap4_fs_pp4"; + nvidia,function = "rsvd4"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + dap4_din_pp5 { /* NC */ + nvidia,pins = "dap4_din_pp5"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + dap4_dout_pp6 { /* NC */ + nvidia,pins = "dap4_dout_pp6"; + nvidia,function = "rsvd4"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + dap4_sclk_pp7 { /* NC */ + nvidia,pins = "dap4_sclk_pp7"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + kb_col3_pq3 { /* NC */ + nvidia,pins = "kb_col3_pq3"; + nvidia,function = "kbc"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + kb_row3_pr3 { /* NC */ + nvidia,pins = "kb_row3_pr3"; + nvidia,function = "kbc"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + kb_row4_pr4 { /* NC */ + nvidia,pins = "kb_row4_pr4"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + kb_row5_pr5 { /* NC */ + nvidia,pins = "kb_row5_pr5"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + kb_row6_pr6 { /* NC */ + nvidia,pins = "kb_row6_pr6"; + nvidia,function = "kbc"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + kb_row7_pr7 { /* NC */ + nvidia,pins = "kb_row7_pr7"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + kb_row8_ps0 { /* NC */ + nvidia,pins = "kb_row8_ps0"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + kb_row9_ps1 { /* NC */ + nvidia,pins = "kb_row9_ps1"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + kb_row12_ps4 { /* NC */ + nvidia,pins = "kb_row12_ps4"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + kb_row13_ps5 { /* NC */ + nvidia,pins = "kb_row13_ps5"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + kb_row14_ps6 { /* NC */ + nvidia,pins = "kb_row14_ps6"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + kb_row15_ps7 { /* NC */ + nvidia,pins = "kb_row15_ps7"; + nvidia,function = "rsvd3"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + kb_row16_pt0 { /* NC */ + nvidia,pins = "kb_row16_pt0"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + kb_row17_pt1 { /* NC */ + nvidia,pins = "kb_row17_pt1"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + pu5 { /* NC */ + nvidia,pins = "pu5"; + nvidia,function = "gmi"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + pv0 { /* NC */ + nvidia,pins = "pv0"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + pv1 { /* NC */ + nvidia,pins = "pv1"; + nvidia,function = "rsvd1"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + gpio_x1_aud_px1 { /* NC */ + nvidia,pins = "gpio_x1_aud_px1"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + gpio_x3_aud_px3 { /* NC */ + nvidia,pins = "gpio_x3_aud_px3"; + nvidia,function = "rsvd4"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + pbb7 { /* NC */ + nvidia,pins = "pbb7"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + pcc1 { /* NC */ + nvidia,pins = "pcc1"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + pcc2 { /* NC */ + nvidia,pins = "pcc2"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + clk3_req_pee1 { /* NC */ + nvidia,pins = "clk3_req_pee1"; + nvidia,function = "rsvd2"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + dap_mclk1_req_pee2 { /* NC */ + nvidia,pins = "dap_mclk1_req_pee2"; + nvidia,function = "rsvd4"; + nvidia,pull = <TEGRA_PIN_PULL_DOWN>; + nvidia,tristate = <TEGRA_PIN_ENABLE>; + nvidia,enable-input = <TEGRA_PIN_DISABLE>; + }; + /* + * Leave SDMMC3_CLK_LB_OUT muxed as SDMMC3 with output + * driver enabled aka not tristated and input driver + * enabled as well as it features some magic properties + * even though the external loopback is disabled and the + * internal loopback used as per + * SDMMC_VENDOR_MISC_CNTRL_0 register's SDMMC_SPARE1 + * bits being set to 0xfffd according to the TRM! + */ + sdmmc3_clk_lb_out_pee4 { /* NC */ + nvidia,pins = "sdmmc3_clk_lb_out_pee4"; + nvidia,function = "sdmmc3"; + nvidia,pull = <TEGRA_PIN_PULL_NONE>; + nvidia,tristate = <TEGRA_PIN_DISABLE>; + nvidia,enable-input = <TEGRA_PIN_ENABLE>; + }; + }; + }; + + /* Apalis UART1 */ + serial@70006000 { + status = "okay"; + }; + + /* Apalis UART2 */ + serial@70006040 { + compatible = "nvidia,tegra124-hsuart"; + status = "okay"; + }; + + /* Apalis UART3 */ + serial@70006200 { + compatible = "nvidia,tegra124-hsuart"; + status = "okay"; + }; + + /* Apalis UART4 */ + serial@70006300 { + compatible = "nvidia,tegra124-hsuart"; + status = "okay"; + }; + + pwm@7000a000 { + status = "okay"; + }; + + hdmi_ddc: i2c@7000c400 { + clock-frequency = <100000>; + }; + + /* + * GEN1_I2C: I2C1_SDA/SCL on MXM3 pin 209/211 (e.g. RTC on carrier + * board) + */ + i2c@7000c000 { + status = "okay"; + clock-frequency = <100000>; + + pcie-switch@58 { + compatible = "plx,pex8605"; + reg = <0x58>; + }; + + /* M41T0M6 real time clock on carrier board */ + rtc@68 { + compatible = "st,m41t00"; + reg = <0x68>; + }; + }; + + /* + * GEN2_I2C: I2C2_SDA/SCL (DDC) on MXM3 pin 205/207 (e.g. display EDID) + */ + hdmi_ddc: i2c@7000c400 { + status = "okay"; + clock-frequency = <100000>; + }; + + /* + * CAM_I2C: I2C3_SDA/SCL (CAM) on MXM3 pin 201/203 (e.g. camera sensor + * on carrier board) + */ + i2c@7000c500 { + status = "okay"; + clock-frequency = <100000>; + }; + + /* I2C4 (DDC): unused */ + + /* PWR_I2C: power I2C to audio codec, PMIC and temperature sensor */ + i2c@7000d000 { + status = "okay"; + clock-frequency = <400000>; + + /* SGTL5000 audio codec */ + sgtl5000: codec@a { + compatible = "fsl,sgtl5000"; + reg = <0x0a>; + VDDA-supply = <®_3v3>; + VDDIO-supply = <&vddio_1v8>; + clocks = <&tegra_car TEGRA124_CLK_EXTERN1>; + }; + + pmic: pmic@40 { + compatible = "ams,as3722"; + reg = <0x40>; + interrupts = <0 86 IRQ_TYPE_LEVEL_HIGH>; + ams,system-power-controller; + #interrupt-cells = <2>; + interrupt-controller; + gpio-controller; + #gpio-cells = <2>; + pinctrl-names = "default"; + pinctrl-0 = <&as3722_default>; + + as3722_default: pinmux { + gpio2_7 { + pins = "gpio2", /* PWR_EN_+V3.3 */ + "gpio7"; /* +V1.6_LPO */ + function = "gpio"; + bias-pull-up; + }; + + gpio1_3_4_5_6 { + pins = "gpio1", "gpio3", "gpio4", + "gpio5", "gpio6"; + bias-high-impedance; + }; + }; + + regulators { + vsup-sd2-supply = <®_3v3>; + vsup-sd3-supply = <®_3v3>; + vsup-sd4-supply = <®_3v3>; + vsup-sd5-supply = <®_3v3>; + vin-ldo0-supply = <&vddio_ddr_1v35>; + vin-ldo1-6-supply = <®_3v3>; + vin-ldo2-5-7-supply = <&vddio_1v8>; + vin-ldo3-4-supply = <®_3v3>; + vin-ldo9-10-supply = <®_3v3>; + vin-ldo11-supply = <®_3v3>; + + vdd_cpu: sd0 { + regulator-name = "+VDD_CPU_AP"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1400000>; + regulator-min-microamp = <3500000>; + regulator-max-microamp = <3500000>; + regulator-always-on; + regulator-boot-on; + ams,ext-control = <2>; + }; + + sd1 { + regulator-name = "+VDD_CORE"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1350000>; + regulator-min-microamp = <2500000>; + regulator-max-microamp = <4000000>; + regulator-always-on; + regulator-boot-on; + ams,ext-control = <1>; + }; + + vddio_ddr_1v35: sd2 { + regulator-name = + "+V1.35_VDDIO_DDR(sd2)"; + regulator-min-microvolt = <1350000>; + regulator-max-microvolt = <1350000>; + regulator-always-on; + regulator-boot-on; + }; + + sd3 { + regulator-name = + "+V1.35_VDDIO_DDR(sd3)"; + regulator-min-microvolt = <1350000>; + regulator-max-microvolt = <1350000>; + regulator-always-on; + regulator-boot-on; + }; + + vdd_1v05: sd4 { + regulator-name = "+V1.05"; + regulator-min-microvolt = <1050000>; + regulator-max-microvolt = <1050000>; + }; + + vddio_1v8: sd5 { + regulator-name = "+V1.8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + vdd_gpu: sd6 { + regulator-name = "+VDD_GPU_AP"; + regulator-min-microvolt = <650000>; + regulator-max-microvolt = <1200000>; + regulator-min-microamp = <3500000>; + regulator-max-microamp = <3500000>; + regulator-boot-on; + regulator-always-on; + }; + + avdd_1v05: ldo0 { + regulator-name = "+V1.05_AVDD"; + regulator-min-microvolt = <1050000>; + regulator-max-microvolt = <1050000>; + regulator-boot-on; + regulator-always-on; + ams,ext-control = <1>; + }; + + vddio_sdmmc1: ldo1 { + regulator-name = "VDDIO_SDMMC1"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + }; + + ldo2 { + regulator-name = "+V1.2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo3 { + regulator-name = "+V1.05_RTC"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-boot-on; + regulator-always-on; + ams,enable-tracking; + }; + + /* 1.8V for LVDS, 3.3V for eDP */ + ldo4 { + regulator-name = "AVDD_LVDS0_PLL"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + /* LDO5 not used */ + + vddio_sdmmc3: ldo6 { + regulator-name = "VDDIO_SDMMC3"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + }; + + /* LDO7 not used */ + + ldo9 { + regulator-name = "+V3.3_ETH(ldo9)"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + ldo10 { + regulator-name = "+V3.3_ETH(ldo10)"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + ldo11 { + regulator-name = "+V1.8_VPP_FUSE"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + }; + }; + + /* + * TMP451 temperature sensor + * Note: THERM_N directly connected to AS3722 PMIC THERM + */ + temperature-sensor@4c { + compatible = "ti,tmp451"; + reg = <0x4c>; + interrupt-parent = <&gpio>; + interrupts = <TEGRA_GPIO(I, 6) IRQ_TYPE_LEVEL_LOW>; + #thermal-sensor-cells = <1>; + }; + }; + + /* SPI1: Apalis SPI1 */ + spi@7000d400 { + status = "okay"; + spi-max-frequency = <50000000>; + + spidev0: spidev@0 { + compatible = "spidev"; + reg = <0>; + spi-max-frequency = <50000000>; + }; + }; + + /* SPI2: MCU SPI */ + spi@7000d600 { + status = "okay"; + spi-max-frequency = <25000000>; + }; + + /* SPI4: Apalis SPI2 */ + spi@7000da00 { + status = "okay"; + spi-max-frequency = <50000000>; + + spidev1: spidev@0 { + compatible = "spidev"; + reg = <0>; + spi-max-frequency = <50000000>; + }; + }; + + pmc@7000e400 { + nvidia,invert-interrupt; + nvidia,suspend-mode = <1>; + nvidia,cpu-pwr-good-time = <500>; + nvidia,cpu-pwr-off-time = <300>; + nvidia,core-pwr-good-time = <641 3845>; + nvidia,core-pwr-off-time = <61036>; + nvidia,core-power-req-active-high; + nvidia,sys-clock-req-active-high; + + /* Set power_off bit in ResetControl register of AS3722 PMIC */ + i2c-thermtrip { + nvidia,i2c-controller-id = <4>; + nvidia,bus-addr = <0x40>; + nvidia,reg-addr = <0x36>; + nvidia,reg-data = <0x2>; + }; + }; + + /* Apalis Serial ATA */ + sata@70020000 { + avdd-supply = <&vdd_1v05>; + hvdd-supply = <®_3v3>; + vddio-supply = <&vdd_1v05>; + status = "okay"; + }; + + hda@70030000 { + status = "okay"; + }; + + usb@70090000 { + /* USBO1, USBO1 (SS), USBH2, USBH4 and USBH4 (SS) */ + avddio-pex-supply = <&vdd_1v05>; + avdd-pll-erefe-supply = <&avdd_1v05>; + avdd-pll-utmip-supply = <&vddio_1v8>; + avdd-usb-ss-pll-supply = <&vdd_1v05>; + avdd-usb-supply = <®_3v3>; + dvddio-pex-supply = <&vdd_1v05>; + hvdd-usb-ss-pll-e-supply = <®_3v3>; + hvdd-usb-ss-supply = <®_3v3>; + status = "okay"; + }; + + padctl@7009f000 { + pinctrl-0 = <&padctl_default>; + pinctrl-names = "default"; + + padctl_default: pinmux { + usb3 { + nvidia,lanes = "pcie-0", "pcie-1"; + nvidia,function = "usb3"; + nvidia,iddq = <0>; + }; + + pcie { + nvidia,lanes = "pcie-2", "pcie-3", + "pcie-4"; + nvidia,function = "pcie"; + nvidia,iddq = <0>; + }; + + sata { + nvidia,lanes = "sata-0"; + nvidia,function = "sata"; + nvidia,iddq = <0>; + }; + }; + }; + + /* Apalis MMC1 */ + sdhci@700b0000 { + status = "okay"; + /* MMC1_CD# */ + cd-gpios = <&gpio TEGRA_GPIO(V, 3) GPIO_ACTIVE_LOW>; + bus-width = <4>; + vqmmc-supply = <&vddio_sdmmc1>; + }; + + /* Apalis SD1 */ + sdhci@700b0400 { + status = "okay"; + /* SD1_CD# */ + cd-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>; + bus-width = <4>; + vqmmc-supply = <&vddio_sdmmc3>; + }; + + /* eMMC */ + sdhci@700b0600 { + status = "okay"; + bus-width = <8>; + non-removable; + }; + + /* CPU DFLL clock */ + clock@70110000 { + status = "okay"; + vdd-cpu-supply = <&vdd_cpu>; + nvidia,i2c-fs-rate = <400000>; + }; + + ahub@70300000 { + i2s@70301200 { + status = "okay"; + }; + }; + + /* EHCI instance 0: USB1_DP/N -> USBO1_DP/N */ + usb@7d000000 { + status = "okay"; + dr_mode = "otg"; + }; + + usb-phy@7d000000 { + status = "okay"; + vbus-supply = <®_usbo1_vbus>; + }; + + /* EHCI instance 1: USB2_DP/N -> USBH2_DP/N */ + usb@7d004000 { + status = "okay"; + }; + + usb-phy@7d004000 { + status = "okay"; + vbus-supply = <®_usbh_vbus>; + }; + + /* EHCI instance 2: USB3_DP/N -> USBH4_DP/N */ + usb@7d008000 { + status = "okay"; + }; + + usb-phy@7d008000 { + status = "okay"; + vbus-supply = <®_usbh_vbus>; + }; + + backlight: backlight { + compatible = "pwm-backlight"; + /* BKL1_PWM */ + pwms = <&pwm 3 5000000>; + brightness-levels = <255 231 223 207 191 159 127 0>; + default-brightness-level = <6>; + /* BKL1_ON */ + enable-gpios = <&gpio TEGRA_GPIO(BB, 5) GPIO_ACTIVE_HIGH>; + }; + + clocks { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + clk32k_in: clock@0 { + compatible = "fixed-clock"; + reg = <0>; + #clock-cells = <0>; + clock-frequency = <32768>; + }; + }; + + cpus { + cpu@0 { + vdd-cpu-supply = <&vdd_cpu>; + }; + }; + + gpio-keys { + compatible = "gpio-keys"; + + wakeup { + label = "WAKE1_MICO"; + gpios = <&gpio TEGRA_GPIO(DD, 3) GPIO_ACTIVE_LOW>; + linux,code = <KEY_WAKEUP>; + debounce-interval = <10>; + wakeup-source; + }; + }; + + reg_1v05_avdd_hdmi_pll: regulator-1v05-avdd-hdmi-pll { + compatible = "regulator-fixed"; + regulator-name = "+V1.05_AVDD_HDMI_PLL"; + regulator-min-microvolt = <1050000>; + regulator-max-microvolt = <1050000>; + gpio = <&gpio TEGRA_GPIO(H, 7) GPIO_ACTIVE_LOW>; + vin-supply = <&vdd_1v05>; + }; + + reg_3v3_mxm: regulator-3v3-mxm { + compatible = "regulator-fixed"; + regulator-name = "+V3.3_MXM"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-boot-on; + }; + + reg_3v3: regulator-3v3 { + compatible = "regulator-fixed"; + regulator-name = "+V3.3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-boot-on; + /* PWR_EN_+V3.3 */ + gpio = <&pmic 2 GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <®_3v3_mxm>; + }; + + reg_3v3_avdd_hdmi: regulator-3v3-avdd-hdmi { + compatible = "regulator-fixed"; + regulator-name = "+V3.3_AVDD_HDMI"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vdd_1v05>; + }; + + reg_5v0: regulator-5v0 { + compatible = "regulator-fixed"; + regulator-name = "5V_SW"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; + + /* USBO1_EN */ + reg_usbo1_vbus: regulator-usbo1-vbus { + compatible = "regulator-fixed"; + regulator-name = "VCC_USBO1"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio TEGRA_GPIO(N, 4) GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <®_5v0>; + }; + + /* USBH_EN */ + reg_usbh_vbus: regulator-usbh-vbus { + compatible = "regulator-fixed"; + regulator-name = "VCC_USBH(2A|2C|2D|3|4)"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio TEGRA_GPIO(N, 5) GPIO_ACTIVE_HIGH>; + enable-active-high; + vin-supply = <®_5v0>; + }; + + sound { + compatible = "toradex,tegra-audio-sgtl5000-apalis_tk1", + "nvidia,tegra-audio-sgtl5000"; + nvidia,model = "Toradex Apalis TK1"; + nvidia,audio-routing = + "Headphone Jack", "HP_OUT", + "LINE_IN", "Line In Jack", + "MIC_IN", "Mic Jack"; + nvidia,i2s-controller = <&tegra_i2s2>; + nvidia,audio-codec = <&sgtl5000>; + clocks = <&tegra_car TEGRA124_CLK_PLL_A>, + <&tegra_car TEGRA124_CLK_PLL_A_OUT0>, + <&tegra_car TEGRA124_CLK_EXTERN1>; + clock-names = "pll_a", "pll_a_out0", "mclk"; + }; + + thermal-zones { + cpu { + trips { + trip@0 { + temperature = <101000>; + hysteresis = <0>; + type = "critical"; + }; + }; + + cooling-maps { + /* + * There are currently no cooling maps because + * there are no cooling devices + */ + }; + }; + + mem { + trips { + trip@0 { + temperature = <101000>; + hysteresis = <0>; + type = "critical"; + }; + }; + + cooling-maps { + /* + * There are currently no cooling maps because + * there are no cooling devices + */ + }; + }; + + gpu { + trips { + trip@0 { + temperature = <101000>; + hysteresis = <0>; + type = "critical"; + }; + }; + + cooling-maps { + /* + * There are currently no cooling maps because + * there are no cooling devices + */ + }; + }; + }; +}; diff --git a/arch/arm/mach-tegra/tegra124/Kconfig b/arch/arm/mach-tegra/tegra124/Kconfig index ca96a263b7..a07add68fd 100644 --- a/arch/arm/mach-tegra/tegra124/Kconfig +++ b/arch/arm/mach-tegra/tegra124/Kconfig @@ -4,6 +4,12 @@ choice prompt "Tegra124 board select" optional +config TARGET_APALIS_TK1 + bool "Toradex Apalis TK1 module" + select CPU_V7_HAS_NONSEC + select CPU_V7_HAS_VIRT + select ARCH_SUPPORT_PSCI + config TARGET_JETSON_TK1 bool "NVIDIA Tegra124 Jetson TK1 board" select BOARD_LATE_INIT @@ -46,5 +52,6 @@ source "board/cei/cei-tk1-som/Kconfig" source "board/nvidia/jetson-tk1/Kconfig" source "board/nvidia/nyan-big/Kconfig" source "board/nvidia/venice2/Kconfig" +source "board/toradex/apalis-tk1/Kconfig" endif diff --git a/board/toradex/apalis-tk1/Kconfig b/board/toradex/apalis-tk1/Kconfig new file mode 100644 index 0000000000..05407ad2d5 --- /dev/null +++ b/board/toradex/apalis-tk1/Kconfig @@ -0,0 +1,30 @@ +if TARGET_APALIS_TK1 + +config SYS_BOARD + default "apalis-tk1" + +config SYS_VENDOR + default "toradex" + +config SYS_CONFIG_NAME + default "apalis-tk1" + +config TDX_CFG_BLOCK + default y + +config TDX_HAVE_MMC + default y + +config TDX_CFG_BLOCK_DEV + default "0" + +config TDX_CFG_BLOCK_PART + default "1" + +# Toradex config block in eMMC, at the end of 1st "boot sector" +config TDX_CFG_BLOCK_OFFSET + default "-512" + +source "board/toradex/common/Kconfig" + +endif diff --git a/board/toradex/apalis-tk1/MAINTAINERS b/board/toradex/apalis-tk1/MAINTAINERS new file mode 100644 index 0000000000..3c908e1192 --- /dev/null +++ b/board/toradex/apalis-tk1/MAINTAINERS @@ -0,0 +1,7 @@ +Apalis TK1 +M: Marcel Ziswiler <marcel.ziswiler@toradex.com> +S: Maintained +F: board/toradex/apalis-tk1/ +F: include/configs/apalis-tk1.h +F: configs/apalis-tk1_defconfig +F: arch/arm/dts/tegra124-apalis.dtb diff --git a/board/toradex/apalis-tk1/Makefile b/board/toradex/apalis-tk1/Makefile new file mode 100644 index 0000000000..9ef06dd61d --- /dev/null +++ b/board/toradex/apalis-tk1/Makefile @@ -0,0 +1,5 @@ +# Copyright (c) 2016 Toradex, Inc. +# SPDX-License-Identifier: GPL-2.0+ + +obj-y += as3722_init.o +obj-y += apalis-tk1.o diff --git a/board/toradex/apalis-tk1/apalis-tk1.c b/board/toradex/apalis-tk1/apalis-tk1.c new file mode 100644 index 0000000000..c7e519c19b --- /dev/null +++ b/board/toradex/apalis-tk1/apalis-tk1.c @@ -0,0 +1,175 @@ +/* + * Copyright (c) 2016 Toradex, Inc. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <asm/arch-tegra/ap.h> +#include <asm/gpio.h> +#include <asm/io.h> +#include <asm/arch/gpio.h> +#include <asm/arch/pinmux.h> +#include <power/as3722.h> + +#include "../common/tdx-common.h" +#include "pinmux-config-apalis-tk1.h" + +#define LAN_RESET_N TEGRA_GPIO(S, 2) + +int arch_misc_init(void) +{ + if (readl(NV_PA_BASE_SRAM + NVBOOTINFOTABLE_BOOTTYPE) == + NVBOOTTYPE_RECOVERY) + printf("USB recovery mode\n"); + + return 0; +} + +int checkboard(void) +{ + puts("Model: Toradex Apalis TK1 2GB\n"); + + return 0; +} + +#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) +int ft_board_setup(void *blob, bd_t *bd) +{ + return ft_common_board_setup(blob, bd); +} +#endif + +/* + * Routine: pinmux_init + * Description: Do individual peripheral pinmux configs + */ +void pinmux_init(void) +{ + pinmux_clear_tristate_input_clamping(); + + gpio_config_table(apalis_tk1_gpio_inits, + ARRAY_SIZE(apalis_tk1_gpio_inits)); + + pinmux_config_pingrp_table(apalis_tk1_pingrps, + ARRAY_SIZE(apalis_tk1_pingrps)); + + pinmux_config_drvgrp_table(apalis_tk1_drvgrps, + ARRAY_SIZE(apalis_tk1_drvgrps)); +} + +#ifdef CONFIG_PCI_TEGRA +int tegra_pcie_board_init(void) +{ + struct udevice *pmic; + int err; + + err = as3722_init(&pmic); + if (err) { + error("failed to initialize AS3722 PMIC: %d\n", err); + return err; + } + + err = as3722_sd_enable(pmic, 4); + if (err < 0) { + error("failed to enable SD4: %d\n", err); + return err; + } + + err = as3722_sd_set_voltage(pmic, 4, 0x24); + if (err < 0) { + error("failed to set SD4 voltage: %d\n", err); + return err; + } + + err = as3722_gpio_configure(pmic, 1, AS3722_GPIO_OUTPUT_VDDH | + AS3722_GPIO_INVERT); + if (err < 0) { + error("failed to configure GPIO#1 as output: %d\n", err); + return err; + } + + err = as3722_gpio_direction_output(pmic, 2, 1); + if (err < 0) { + error("failed to set GPIO#2 high: %d\n", err); + return err; + } + + /* Reset I210 Gigabit Ethernet Controller */ + gpio_request(LAN_RESET_N, "LAN_RESET_N"); + gpio_direction_output(LAN_RESET_N, 0); + + /* + * Make sure we don't get any back feeding from LAN_WAKE_N resp. + * DEV_OFF_N + */ + gpio_request(TEGRA_GPIO(O, 5), "LAN_WAKE_N"); + gpio_direction_output(TEGRA_GPIO(O, 5), 0); + + gpio_request(TEGRA_GPIO(O, 6), "LAN_DEV_OFF_N"); + gpio_direction_output(TEGRA_GPIO(O, 6), 0); + + /* Make sure LDO9 and LDO10 are initially enabled @ 0V */ + err = as3722_ldo_enable(pmic, 9); + if (err < 0) { + error("failed to enable LDO9: %d\n", err); + return err; + } + err = as3722_ldo_enable(pmic, 10); + if (err < 0) { + error("failed to enable LDO10: %d\n", err); + return err; + } + err = as3722_ldo_set_voltage(pmic, 9, 0x80); + if (err < 0) { + error("failed to set LDO9 voltage: %d\n", err); + return err; + } + err = as3722_ldo_set_voltage(pmic, 10, 0x80); + if (err < 0) { + error("failed to set LDO10 voltage: %d\n", err); + return err; + } + + mdelay(100); + + /* Make sure controller gets enabled by disabling DEV_OFF_N */ + gpio_set_value(TEGRA_GPIO(O, 6), 1); + + /* Enable LDO9 and LDO10 for +V3.3_ETH on patched prototypes */ + err = as3722_ldo_set_voltage(pmic, 9, 0xff); + if (err < 0) { + error("failed to set LDO9 voltage: %d\n", err); + return err; + } + err = as3722_ldo_set_voltage(pmic, 10, 0xff); + if (err < 0) { + error("failed to set LDO10 voltage: %d\n", err); + return err; + } + + mdelay(100); + gpio_set_value(LAN_RESET_N, 1); + +#ifdef APALIS_TK1_PCIE_EVALBOARD_INIT +#define PEX_PERST_N TEGRA_GPIO(DD, 1) /* Apalis GPIO7 */ +#define RESET_MOCI_CTRL TEGRA_GPIO(U, 4) + + /* Reset PLX PEX 8605 PCIe Switch plus PCIe devices on Apalis Evaluation + Board */ + gpio_request(PEX_PERST_N, "PEX_PERST_N"); + gpio_request(RESET_MOCI_CTRL, "RESET_MOCI_CTRL"); + gpio_direction_output(PEX_PERST_N, 0); + gpio_direction_output(RESET_MOCI_CTRL, 0); + /* Must be asserted for 100 ms after power and clocks are stable */ + mdelay(100); + gpio_set_value(PEX_PERST_N, 1); + /* Err_5: PEX_REFCLK_OUTpx/nx Clock Outputs is not Guaranteed Until + 900 us After PEX_PERST# De-assertion */ + mdelay(1); + gpio_set_value(RESET_MOCI_CTRL, 1); +#endif /* APALIS_T30_PCIE_EVALBOARD_INIT */ + + return 0; +} +#endif /* CONFIG_PCI_TEGRA */ diff --git a/board/toradex/apalis-tk1/as3722_init.c b/board/toradex/apalis-tk1/as3722_init.c new file mode 100644 index 0000000000..4917034e1a --- /dev/null +++ b/board/toradex/apalis-tk1/as3722_init.c @@ -0,0 +1,117 @@ +/* + * Copyright (c) 2012-2016 Toradex, Inc. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <asm/io.h> +#include <asm/arch-tegra/tegra_i2c.h> +#include "as3722_init.h" + +/* AS3722-PMIC-specific early init code - get CPU rails up, etc */ + +void tegra_i2c_ll_write_addr(uint addr, uint config) +{ + struct i2c_ctlr *reg = (struct i2c_ctlr *)TEGRA_DVC_BASE; + + writel(addr, ®->cmd_addr0); + writel(config, ®->cnfg); +} + +void tegra_i2c_ll_write_data(uint data, uint config) +{ + struct i2c_ctlr *reg = (struct i2c_ctlr *)TEGRA_DVC_BASE; + + writel(data, ®->cmd_data1); + writel(config, ®->cnfg); +} + +void pmic_enable_cpu_vdd(void) +{ + debug("%s entry\n", __func__); + +#ifdef AS3722_SD1VOLTAGE_DATA + /* Set up VDD_CORE, for boards where OTP is incorrect*/ + debug("%s: Setting VDD_CORE via AS3722 reg 1\n", __func__); + /* Configure VDD_CORE via the AS3722 PMIC on the PWR I2C bus */ + tegra_i2c_ll_write_addr(AS3722_I2C_ADDR, 2); + tegra_i2c_ll_write_data(AS3722_SD1VOLTAGE_DATA, I2C_SEND_2_BYTES); + /* + * Don't write SDCONTROL - it's already 0x7F, i.e. all SDs enabled. + * tegra_i2c_ll_write_data(AS3722_SD1CONTROL_DATA, I2C_SEND_2_BYTES); + */ + udelay(10 * 1000); +#endif + + debug("%s: Setting VDD_CPU to 1.0V via AS3722 reg 0/4D\n", __func__); + /* + * Bring up VDD_CPU via the AS3722 PMIC on the PWR I2C bus. + * First set VDD to 1.0V, then enable the VDD regulator. + */ + tegra_i2c_ll_write_addr(AS3722_I2C_ADDR, 2); + tegra_i2c_ll_write_data(AS3722_SD0VOLTAGE_DATA, I2C_SEND_2_BYTES); + /* + * Don't write SDCONTROL - it's already 0x7F, i.e. all SDs enabled. + * tegra_i2c_ll_write_data(AS3722_SD0CONTROL_DATA, I2C_SEND_2_BYTES); + */ + udelay(10 * 1000); + + debug("%s: Setting VDD_GPU to 1.0V via AS3722 reg 6/4D\n", __func__); + /* + * Bring up VDD_GPU via the AS3722 PMIC on the PWR I2C bus. + * First set VDD to 1.0V, then enable the VDD regulator. + */ + tegra_i2c_ll_write_addr(AS3722_I2C_ADDR, 2); + tegra_i2c_ll_write_data(AS3722_SD6VOLTAGE_DATA, I2C_SEND_2_BYTES); + /* + * Don't write SDCONTROL - it's already 0x7F, i.e. all SDs enabled. + * tegra_i2c_ll_write_data(AS3722_SD6CONTROL_DATA, I2C_SEND_2_BYTES); + */ + udelay(10 * 1000); + + debug("%s: Set VPP_FUSE to 1.2V via AS3722 reg 0x12/4E\n", __func__); + /* + * Bring up VPP_FUSE via the AS3722 PMIC on the PWR I2C bus. + * First set VDD to 1.2V, then enable the VDD regulator. + */ + tegra_i2c_ll_write_addr(AS3722_I2C_ADDR, 2); + tegra_i2c_ll_write_data(AS3722_LDO2VOLTAGE_DATA, I2C_SEND_2_BYTES); + /* + * Don't write LDCONTROL - it's already 0xFF, i.e. all LDOs enabled. + * tegra_i2c_ll_write_data(AS3722_LDO2CONTROL_DATA, I2C_SEND_2_BYTES); + */ + udelay(10 * 1000); + + debug("%s: Set VDD_SDMMC1 to 3.3V via AS3722 reg 0x11/4E\n", __func__); + /* + * Bring up VDD_SDMMC1 via the AS3722 PMIC on the PWR I2C bus. + * First set it to value closest to 3.3V, then enable the regulator + * + * NOTE: We do this early because doing it later seems to hose the CPU + * power rail/partition startup. Need to debug. + */ + tegra_i2c_ll_write_addr(AS3722_I2C_ADDR, 2); + tegra_i2c_ll_write_data(AS3722_LDO1VOLTAGE_DATA, I2C_SEND_2_BYTES); + /* + * Don't write LDCONTROL - it's already 0xFF, i.e. all LDOs enabled. + * tegra_i2c_ll_write_data(AS3722_LDO1CONTROL_DATA, I2C_SEND_2_BYTES); + */ + udelay(10 * 1000); + + debug("%s: Set VDD_SDMMC3 to 3.3V via AS3722 reg 0x16/4E\n", __func__); + /* + * Bring up VDD_SDMMC3 via the AS3722 PMIC on the PWR I2C bus. + * First set it to bypass 3.3V straight thru, then enable the regulator + * + * NOTE: We do this early because doing it later seems to hose the CPU + * power rail/partition startup. Need to debug. + */ + tegra_i2c_ll_write_addr(AS3722_I2C_ADDR, 2); + tegra_i2c_ll_write_data(AS3722_LDO6VOLTAGE_DATA, I2C_SEND_2_BYTES); + /* + * Don't write LDCONTROL - it's already 0xFF, i.e. all LDOs enabled. + * tegra_i2c_ll_write_data(AS3722_LDO6CONTROL_DATA, I2C_SEND_2_BYTES); + */ + udelay(10 * 1000); +} diff --git a/board/toradex/apalis-tk1/as3722_init.h b/board/toradex/apalis-tk1/as3722_init.h new file mode 100644 index 0000000000..64898a3770 --- /dev/null +++ b/board/toradex/apalis-tk1/as3722_init.h @@ -0,0 +1,41 @@ +/* + * Copyright (c) 2012-2016 Toradex, Inc. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +/* AS3722-PMIC-specific early init regs */ + +#define AS3722_I2C_ADDR 0x80 + +#define AS3722_SD0VOLTAGE_REG 0x00 /* CPU */ +#define AS3722_SD1VOLTAGE_REG 0x01 /* CORE, already set by OTP */ +#define AS3722_SD6VOLTAGE_REG 0x06 /* GPU */ +#define AS3722_SDCONTROL_REG 0x4D + +#define AS3722_LDO1VOLTAGE_REG 0x11 /* VDD_SDMMC1 */ +#define AS3722_LDO2VOLTAGE_REG 0x12 /* VPP_FUSE */ +#define AS3722_LDO6VOLTAGE_REG 0x16 /* VDD_SDMMC3 */ +#define AS3722_LDCONTROL_REG 0x4E + +#define AS3722_SD0VOLTAGE_DATA (0x3C00 | AS3722_SD0VOLTAGE_REG) +#define AS3722_SD0CONTROL_DATA (0x0100 | AS3722_SDCONTROL_REG) + +#define AS3722_SD1VOLTAGE_DATA (0x3200 | AS3722_SD1VOLTAGE_REG) +#define AS3722_SD1CONTROL_DATA (0x0200 | AS3722_SDCONTROL_REG) + +#define AS3722_SD6CONTROL_DATA (0x4000 | AS3722_SDCONTROL_REG) +#define AS3722_SD6VOLTAGE_DATA (0x2800 | AS3722_SD6VOLTAGE_REG) + +#define AS3722_LDO1CONTROL_DATA (0x0200 | AS3722_LDCONTROL_REG) +#define AS3722_LDO1VOLTAGE_DATA (0x7F00 | AS3722_LDO1VOLTAGE_REG) + +#define AS3722_LDO2CONTROL_DATA (0x0400 | AS3722_LDCONTROL_REG) +#define AS3722_LDO2VOLTAGE_DATA (0x1000 | AS3722_LDO2VOLTAGE_REG) + +#define AS3722_LDO6CONTROL_DATA (0x4000 | AS3722_LDCONTROL_REG) +#define AS3722_LDO6VOLTAGE_DATA (0x3F00 | AS3722_LDO6VOLTAGE_REG) + +#define I2C_SEND_2_BYTES 0x0A02 + +void pmic_enable_cpu_vdd(void); diff --git a/board/toradex/apalis-tk1/pinmux-config-apalis-tk1.h b/board/toradex/apalis-tk1/pinmux-config-apalis-tk1.h new file mode 100644 index 0000000000..5ed0da3d73 --- /dev/null +++ b/board/toradex/apalis-tk1/pinmux-config-apalis-tk1.h @@ -0,0 +1,287 @@ +/* + * Copyright (c) 2016, Toradex, Inc. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef _PINMUX_CONFIG_APALIS_TK1_H_ +#define _PINMUX_CONFIG_APALIS_TK1_H_ + +#define GPIO_INIT(_port, _gpio, _init) \ + { \ + .gpio = TEGRA_GPIO(_port, _gpio), \ + .init = TEGRA_GPIO_INIT_##_init, \ + } + +static const struct tegra_gpio_config apalis_tk1_gpio_inits[] = { + /* port, pin, init_val */ + GPIO_INIT(A, 1, IN), + GPIO_INIT(B, 1, IN), + GPIO_INIT(C, 0, OUT0), + GPIO_INIT(I, 5, IN), + GPIO_INIT(I, 6, IN), + GPIO_INIT(J, 0, IN), + GPIO_INIT(J, 2, IN), + GPIO_INIT(K, 2, IN), + GPIO_INIT(K, 7, IN), + GPIO_INIT(N, 2, OUT1), + GPIO_INIT(N, 4, OUT1), + GPIO_INIT(N, 5, OUT1), + GPIO_INIT(N, 7, IN), + GPIO_INIT(O, 5, IN), + GPIO_INIT(Q, 0, OUT0), /* Shift_CTRL_OE[0] */ + GPIO_INIT(Q, 1, OUT0), /* Shift_CTRL_OE[1] */ + GPIO_INIT(Q, 2, OUT0), /* Shift_CTRL_OE[2] */ + GPIO_INIT(Q, 4, OUT0), /* Shift_CTRL_OE[4] */ + GPIO_INIT(Q, 5, OUT1), /* Shift_CTRL_Dir_Out[0] */ + GPIO_INIT(Q, 6, OUT1), /* Shift_CTRL_Dir_Out[1] */ + GPIO_INIT(Q, 7, OUT1), /* Shift_CTRL_Dir_Out[2] */ + GPIO_INIT(R, 0, OUT0), /* Shift_CTRL_Dir_In[0] */ + GPIO_INIT(R, 1, OUT0), /* Shift_CTRL_Dir_In[1] */ + GPIO_INIT(R, 2, OUT0), /* Shift_CTRL_OE[3] */ + GPIO_INIT(S, 3, OUT0), /* Shift_CTRL_Dir_In[2] */ + GPIO_INIT(U, 4, OUT1), + GPIO_INIT(W, 3, IN), + GPIO_INIT(W, 5, IN), + GPIO_INIT(BB, 0, IN), + GPIO_INIT(BB, 3, OUT0), + GPIO_INIT(BB, 4, IN), + GPIO_INIT(BB, 5, OUT1), + GPIO_INIT(BB, 6, OUT0), + GPIO_INIT(CC, 5, IN), + GPIO_INIT(DD, 3, IN), + GPIO_INIT(EE, 3, IN), + GPIO_INIT(EE, 5, IN), + GPIO_INIT(FF, 1, IN), +}; + +#define PINCFG(_pingrp, _mux, _pull, _tri, _io, _od, _rcv_sel) \ + { \ + .pingrp = PMUX_PINGRP_##_pingrp, \ + .func = PMUX_FUNC_##_mux, \ + .pull = PMUX_PULL_##_pull, \ + .tristate = PMUX_TRI_##_tri, \ + .io = PMUX_PIN_##_io, \ + .od = PMUX_PIN_OD_##_od, \ + .rcv_sel = PMUX_PIN_RCV_SEL_##_rcv_sel, \ + .lock = PMUX_PIN_LOCK_DEFAULT, \ + .ioreset = PMUX_PIN_IO_RESET_DEFAULT, \ + } + +static const struct pmux_pingrp_config apalis_tk1_pingrps[] = { + /* pingrp, mux, pull, tri, e_input, od, rcv_sel */ + PINCFG(CLK_32K_OUT_PA0, SOC, NORMAL, TRISTATE, INPUT, DEFAULT, DEFAULT), + PINCFG(UART3_CTS_N_PA1, GMI, NORMAL, TRISTATE, INPUT, DEFAULT, DEFAULT), + PINCFG(DAP2_FS_PA2, HDA, NORMAL, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(DAP2_SCLK_PA3, HDA, NORMAL, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(DAP2_DIN_PA4, HDA, NORMAL, TRISTATE, INPUT, DEFAULT, DEFAULT), + PINCFG(DAP2_DOUT_PA5, HDA, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(SDMMC3_CLK_PA6, SDMMC3, NORMAL, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(SDMMC3_CMD_PA7, SDMMC3, UP, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(PB0, UARTD, NORMAL, TRISTATE, INPUT, DEFAULT, DEFAULT), + PINCFG(PB1, RSVD2, NORMAL, TRISTATE, INPUT, DEFAULT, DEFAULT), + PINCFG(SDMMC3_DAT3_PB4, SDMMC3, UP, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(SDMMC3_DAT2_PB5, SDMMC3, UP, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(SDMMC3_DAT1_PB6, SDMMC3, UP, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(SDMMC3_DAT0_PB7, SDMMC3, UP, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(UART3_RTS_N_PC0, GMI, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(UART2_TXD_PC2, IRDA, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(UART2_RXD_PC3, IRDA, NORMAL, TRISTATE, INPUT, DEFAULT, DEFAULT), + PINCFG(GEN1_I2C_SCL_PC4, I2C1, NORMAL, NORMAL, INPUT, ENABLE, DEFAULT), + PINCFG(GEN1_I2C_SDA_PC5, I2C1, NORMAL, NORMAL, INPUT, ENABLE, DEFAULT), + PINCFG(PC7, RSVD1, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PG0, RSVD1, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PG1, RSVD1, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PG2, RSVD1, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PG3, RSVD1, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PG4, RSVD1, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PG5, SPI4, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PG6, SPI4, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PG7, SPI4, NORMAL, TRISTATE, INPUT, DEFAULT, DEFAULT), + PINCFG(PH0, PWM0, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PH1, PWM1, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PH2, PWM2, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PH3, PWM3, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PH4, RSVD2, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PH5, RSVD2, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PH6, GMI, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PH7, GMI, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PI0, RSVD1, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PI1, RSVD1, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PI2, RSVD4, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PI3, SPI4, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PI4, GMI, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PI5, RSVD2, UP, TRISTATE, INPUT, ENABLE, DEFAULT), + PINCFG(PI6, RSVD1, UP, TRISTATE, INPUT, DEFAULT, DEFAULT), + PINCFG(PI7, RSVD1, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PJ0, RSVD1, UP, TRISTATE, INPUT, ENABLE, DEFAULT), + PINCFG(PJ2, RSVD1, UP, TRISTATE, INPUT, ENABLE, DEFAULT), + PINCFG(UART2_CTS_N_PJ5, UARTB, NORMAL, TRISTATE, INPUT, DEFAULT, DEFAULT), + PINCFG(UART2_RTS_N_PJ6, UARTB, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PJ7, UARTD, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PK0, RSVD1, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PK1, RSVD4, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PK2, RSVD1, UP, TRISTATE, INPUT, ENABLE, DEFAULT), + PINCFG(PK3, GMI, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PK4, RSVD2, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(SPDIF_OUT_PK5, SPDIF, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(SPDIF_IN_PK6, SPDIF, NORMAL, TRISTATE, INPUT, DEFAULT, DEFAULT), + PINCFG(PK7, RSVD2, NORMAL, TRISTATE, INPUT, DEFAULT, DEFAULT), + PINCFG(DAP1_FS_PN0, RSVD4, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(DAP1_DIN_PN1, RSVD4, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(DAP1_DOUT_PN2, SATA, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(DAP1_SCLK_PN3, RSVD4, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(USB_VBUS_EN0_PN4, RSVD2, NORMAL, NORMAL, OUTPUT, DISABLE, DEFAULT), + PINCFG(USB_VBUS_EN1_PN5, RSVD2, NORMAL, NORMAL, OUTPUT, DISABLE, DEFAULT), + PINCFG(HDMI_INT_PN7, RSVD1, DOWN, TRISTATE, INPUT, DEFAULT, NORMAL), + PINCFG(ULPI_DATA7_PO0, ULPI, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(ULPI_DATA0_PO1, ULPI, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(ULPI_DATA1_PO2, ULPI, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(ULPI_DATA2_PO3, ULPI, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(ULPI_DATA3_PO4, ULPI, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(ULPI_DATA4_PO5, ULPI, NORMAL, TRISTATE, INPUT, DEFAULT, DEFAULT), + PINCFG(ULPI_DATA5_PO6, ULPI, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(ULPI_DATA6_PO7, ULPI, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(DAP3_FS_PP0, I2S2, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(DAP3_DIN_PP1, I2S2, NORMAL, TRISTATE, INPUT, DEFAULT, DEFAULT), + PINCFG(DAP3_DOUT_PP2, I2S2, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(DAP3_SCLK_PP3, I2S2, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(DAP4_FS_PP4, RSVD4, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(DAP4_DIN_PP5, RSVD3, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(DAP4_DOUT_PP6, RSVD4, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(DAP4_SCLK_PP7, RSVD3, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(KB_COL0_PQ0, RSVD2, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(KB_COL1_PQ1, RSVD2, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(KB_COL2_PQ2, RSVD2, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(KB_COL3_PQ3, KBC, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(KB_COL4_PQ4, KBC, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(KB_COL5_PQ5, RSVD2, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(KB_COL6_PQ6, RSVD2, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(KB_COL7_PQ7, RSVD2, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(KB_ROW0_PR0, RSVD2, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(KB_ROW1_PR1, RSVD2, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(KB_ROW2_PR2, RSVD2, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(KB_ROW3_PR3, KBC, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(KB_ROW4_PR4, RSVD3, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(KB_ROW5_PR5, RSVD3, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(KB_ROW6_PR6, KBC, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(KB_ROW7_PR7, RSVD2, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(KB_ROW8_PS0, RSVD2, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(KB_ROW9_PS1, RSVD2, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(KB_ROW10_PS2, RSVD2, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(KB_ROW11_PS3, RSVD2, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(KB_ROW12_PS4, RSVD2, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(KB_ROW13_PS5, RSVD2, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(KB_ROW14_PS6, RSVD2, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(KB_ROW15_PS7, RSVD2, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(KB_ROW16_PT0, RSVD2, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(KB_ROW17_PT1, RSVD2, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(GEN2_I2C_SCL_PT5, I2C2, NORMAL, NORMAL, INPUT, ENABLE, DEFAULT), + PINCFG(GEN2_I2C_SDA_PT6, I2C2, NORMAL, NORMAL, INPUT, ENABLE, DEFAULT), + PINCFG(SDMMC4_CMD_PT7, SDMMC4, UP, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(PU0, UARTA, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PU1, UARTA, NORMAL, TRISTATE, INPUT, DEFAULT, DEFAULT), + PINCFG(PU2, UARTA, NORMAL, TRISTATE, INPUT, DEFAULT, DEFAULT), + PINCFG(PU3, UARTA, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PU4, GMI, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PU5, GMI, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PU6, PWM3, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PV0, RSVD1, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PV1, RSVD1, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(SDMMC3_CD_N_PV2, RSVD3, UP, TRISTATE, INPUT, DEFAULT, DEFAULT), + PINCFG(SDMMC1_WP_N_PV3, SDMMC1, UP, TRISTATE, INPUT, DEFAULT, DEFAULT), + PINCFG(DDC_SCL_PV4, RSVD2, NORMAL, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(DDC_SDA_PV5, RSVD2, NORMAL, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(GPIO_W2_AUD_PW2, SPI2, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(GPIO_W3_AUD_PW3, SPI6, NORMAL, TRISTATE, INPUT, DEFAULT, DEFAULT), + PINCFG(DAP_MCLK1_PW4, EXTPERIPH1, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(CLK2_OUT_PW5, RSVD2, NORMAL, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(UART3_TXD_PW6, UARTC, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(UART3_RXD_PW7, UARTC, NORMAL, TRISTATE, INPUT, DEFAULT, DEFAULT), + PINCFG(DVFS_PWM_PX0, CLDVFS, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(GPIO_X1_AUD_PX1, RSVD2, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(DVFS_CLK_PX2, CLDVFS, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(GPIO_X3_AUD_PX3, RSVD4, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(GPIO_X4_AUD_PX4, SPI2, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(GPIO_X5_AUD_PX5, SPI2, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(GPIO_X6_AUD_PX6, SPI2, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(GPIO_X7_AUD_PX7, SPI2, NORMAL, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(ULPI_CLK_PY0, SPI1, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(ULPI_DIR_PY1, SPI1, NORMAL, TRISTATE, INPUT, DEFAULT, DEFAULT), + PINCFG(ULPI_NXT_PY2, SPI1, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(ULPI_STP_PY3, SPI1, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(SDMMC1_DAT3_PY4, SDMMC1, UP, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(SDMMC1_DAT2_PY5, SDMMC1, UP, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(SDMMC1_DAT1_PY6, SDMMC1, UP, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(SDMMC1_DAT0_PY7, SDMMC1, UP, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(SDMMC1_CLK_PZ0, SDMMC1, NORMAL, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(SDMMC1_CMD_PZ1, SDMMC1, UP, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(PWR_I2C_SCL_PZ6, I2CPWR, NORMAL, NORMAL, INPUT, ENABLE, DEFAULT), + PINCFG(PWR_I2C_SDA_PZ7, I2CPWR, NORMAL, NORMAL, INPUT, ENABLE, DEFAULT), + PINCFG(SDMMC4_DAT0_PAA0, SDMMC4, UP, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(SDMMC4_DAT1_PAA1, SDMMC4, UP, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(SDMMC4_DAT2_PAA2, SDMMC4, UP, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(SDMMC4_DAT3_PAA3, SDMMC4, UP, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(SDMMC4_DAT4_PAA4, SDMMC4, UP, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(SDMMC4_DAT5_PAA5, SDMMC4, UP, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(SDMMC4_DAT6_PAA6, SDMMC4, UP, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(SDMMC4_DAT7_PAA7, SDMMC4, UP, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(PBB0, VGP6, NORMAL, TRISTATE, INPUT, DEFAULT, DEFAULT), + PINCFG(CAM_I2C_SCL_PBB1, I2C3, NORMAL, NORMAL, INPUT, ENABLE, DEFAULT), + PINCFG(CAM_I2C_SDA_PBB2, I2C3, NORMAL, NORMAL, INPUT, ENABLE, DEFAULT), + PINCFG(PBB3, VGP3, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PBB4, VGP4, NORMAL, TRISTATE, INPUT, DEFAULT, DEFAULT), + PINCFG(PBB5, VGP5, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PBB6, RSVD2, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PBB7, RSVD2, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(CAM_MCLK_PCC0, VI_ALT3, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PCC1, RSVD2, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PCC2, RSVD2, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(SDMMC4_CLK_PCC4, SDMMC4, NORMAL, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(CLK2_REQ_PCC5, RSVD2, NORMAL, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(PEX_L0_RST_N_PDD1, RSVD2, NORMAL, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(PEX_L0_CLKREQ_N_PDD2, RSVD2, NORMAL, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(PEX_WAKE_N_PDD3, RSVD2, NORMAL, TRISTATE, INPUT, DEFAULT, DEFAULT), + PINCFG(PEX_L1_RST_N_PDD5, RSVD2, NORMAL, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(PEX_L1_CLKREQ_N_PDD6, RSVD2, NORMAL, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(CLK3_OUT_PEE0, EXTPERIPH3, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(CLK3_REQ_PEE1, RSVD2, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(DAP_MCLK1_REQ_PEE2, RSVD4, DOWN, TRISTATE, OUTPUT, DEFAULT, DEFAULT), + PINCFG(HDMI_CEC_PEE3, CEC, NORMAL, NORMAL, INPUT, DISABLE, DEFAULT), + /* + * Leave SDMMC3_CLK_LB_OUT muxed as SDMMC3 with output driver enabled aka not + * tristated and input driver enabled as well as it features some magic + * properties even though the external loopback is disabled and the internal + * loopback used as per SDMMC_VENDOR_MISC_CNTRL_0 register's SDMMC_SPARE1 bits + * being set to 0xfffd according to the TRM! + */ + PINCFG(SDMMC3_CLK_LB_OUT_PEE4, SDMMC3, NORMAL, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(SDMMC3_CLK_LB_IN_PEE5, RSVD2, NORMAL, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(DP_HPD_PFF0, DP, NORMAL, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(USB_VBUS_EN2_PFF1, RSVD2, NORMAL, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(PFF2, RSVD2, NORMAL, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(CORE_PWR_REQ, PWRON, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(CPU_PWR_REQ, CPU, NORMAL, NORMAL, OUTPUT, DEFAULT, DEFAULT), + PINCFG(PWR_INT_N, PMI, UP, TRISTATE, INPUT, DEFAULT, DEFAULT), + PINCFG(RESET_OUT_N, RESET_OUT_N, NORMAL, NORMAL, INPUT, DEFAULT, DEFAULT), + PINCFG(OWR, RSVD2, NORMAL, TRISTATE, OUTPUT, DEFAULT, NORMAL), + PINCFG(CLK_32K_IN, CLK, NORMAL, TRISTATE, INPUT, DEFAULT, DEFAULT), + PINCFG(JTAG_RTCK, RTCK, UP, NORMAL, OUTPUT, DEFAULT, DEFAULT), +}; + +#define DRVCFG(_drvgrp, _slwf, _slwr, _drvup, _drvdn, _lpmd, _schmt, _hsm) \ + { \ + .drvgrp = PMUX_DRVGRP_##_drvgrp, \ + .slwf = _slwf, \ + .slwr = _slwr, \ + .drvup = _drvup, \ + .drvdn = _drvdn, \ + .lpmd = PMUX_LPMD_##_lpmd, \ + .schmt = PMUX_SCHMT_##_schmt, \ + .hsm = PMUX_HSM_##_hsm, \ + } + +static const struct pmux_drvgrp_config apalis_tk1_drvgrps[] = { +}; + +#endif /* PINMUX_CONFIG_APALIS_TK1_H */ diff --git a/configs/apalis-tk1_defconfig b/configs/apalis-tk1_defconfig new file mode 100644 index 0000000000..7264aeeff4 --- /dev/null +++ b/configs/apalis-tk1_defconfig @@ -0,0 +1,46 @@ +CONFIG_ARM=y +CONFIG_TEGRA=y +CONFIG_TEGRA124=y +CONFIG_TARGET_APALIS_TK1=y +CONFIG_DEFAULT_DEVICE_TREE="tegra124-apalis" +CONFIG_FIT=y +CONFIG_OF_SYSTEM_SETUP=y +CONFIG_BOOTDELAY=1 +CONFIG_CONSOLE_MUX=y +CONFIG_SYS_STDIO_DEREGISTER=y +CONFIG_VERSION_VARIABLE=y +# CONFIG_DISPLAY_BOARDINFO is not set +CONFIG_SYS_PROMPT="Apalis TK1 # " +# CONFIG_CMD_IMI is not set +# CONFIG_CMD_IMLS is not set +# CONFIG_CMD_FLASH is not set +CONFIG_CMD_MMC=y +CONFIG_CMD_I2C=y +CONFIG_CMD_USB=y +CONFIG_CMD_DFU=y +CONFIG_CMD_USB_MASS_STORAGE=y +# CONFIG_CMD_FPGA is not set +CONFIG_CMD_GPIO=y +# CONFIG_CMD_NFS is not set +CONFIG_CMD_EXT4_WRITE=y +CONFIG_SPL_DM=y +# CONFIG_BLK is not set +CONFIG_DFU_MMC=y +CONFIG_DFU_RAM=y +# CONFIG_DM_MMC_OPS is not set +CONFIG_E1000=y +CONFIG_PCI=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCI_TEGRA=y +CONFIG_SYS_NS16550=y +CONFIG_USB=y +CONFIG_DM_USB=y +CONFIG_USB_STORAGE=y +CONFIG_USB_GADGET=y +CONFIG_CI_UDC=y +CONFIG_USB_GADGET_DOWNLOAD=y +CONFIG_G_DNL_MANUFACTURER="Toradex" +CONFIG_G_DNL_VENDOR_NUM=0x1b67 +CONFIG_G_DNL_PRODUCT_NUM=0xffff +CONFIG_OF_LIBFDT_OVERLAY=y diff --git a/include/configs/apalis-tk1.h b/include/configs/apalis-tk1.h new file mode 100644 index 0000000000..84652decd6 --- /dev/null +++ b/include/configs/apalis-tk1.h @@ -0,0 +1,176 @@ +/* + * Copyright (c) 2017 Toradex, Inc. + * + * Configuration settings for the Toradex Apalis TK1 modules. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef __CONFIG_H +#define __CONFIG_H + +#include <linux/sizes.h> + +/* enable PMIC */ +#define CONFIG_AS3722_POWER + +#include "tegra124-common.h" + +#define CONFIG_ARCH_MISC_INIT + +/* High-level configuration options */ +#define CONFIG_DISPLAY_BOARDINFO_LATE /* Calls show_board_info() */ + +/* Board-specific serial config */ +#define CONFIG_TEGRA_ENABLE_UARTA +#define CONFIG_SYS_NS16550_COM1 NV_PA_APB_UARTA_BASE + +/* I2C */ +#define CONFIG_SYS_I2C_TEGRA + +/* SD/MMC support */ +#define CONFIG_SUPPORT_EMMC_BOOT /* eMMC specific */ + +/* Environment in eMMC, before config block at the end of 1st "boot sector" */ +#define CONFIG_ENV_IS_IN_MMC +#define CONFIG_ENV_OFFSET (-CONFIG_ENV_SIZE + \ + CONFIG_TDX_CFG_BLOCK_OFFSET) +#define CONFIG_SYS_MMC_ENV_DEV 0 +#define CONFIG_SYS_MMC_ENV_PART 1 + +/* USB host support */ +#define CONFIG_USB_EHCI +#define CONFIG_USB_EHCI_TEGRA + +/* PCI host support */ +#undef CONFIG_PCI_SCAN_SHOW +#define CONFIG_CMD_PCI + +/* PCI networking support */ +#define CONFIG_E1000_NO_NVM + +/* General networking support */ +#define CONFIG_IP_DEFRAG +#define CONFIG_TFTP_BLOCKSIZE 16352 +#define CONFIG_TFTP_TSIZE + +/* Miscellaneous commands */ +#define CONFIG_FAT_WRITE + +#undef CONFIG_IPADDR +#define CONFIG_IPADDR 192.168.10.2 +#define CONFIG_NETMASK 255.255.255.0 +#undef CONFIG_SERVERIP +#define CONFIG_SERVERIP 192.168.10.1 + +#define CONFIG_BOOTCOMMAND \ + "run emmcboot; setenv fdtfile ${soc}-apalis-${fdt_board}.dtb && " \ + "run distro_bootcmd" + +#define DFU_ALT_EMMC_INFO "apalis-tk1.img raw 0x0 0x500 mmcpart 1; " \ + "boot part 0 1 mmcpart 0; " \ + "rootfs part 0 2 mmcpart 0; " \ + "uImage fat 0 1 mmcpart 0; " \ + "tegra124-apalis-eval.dtb fat 0 1 mmcpart 0" + +#define EMMC_BOOTCMD \ + "emmcargs=ip=off root=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait\0" \ + "emmcboot=run setup; setenv bootargs ${defargs} ${emmcargs} " \ + "${setupargs} ${vidargs}; echo Booting from internal eMMC " \ + "chip...; run emmcdtbload; load mmc 0:1 ${kernel_addr_r} " \ + "${boot_file} && run fdt_fixup && " \ + "bootm ${kernel_addr_r} - ${dtbparam}\0" \ + "emmcdtbload=setenv dtbparam; load mmc 0:1 ${fdt_addr_r} " \ + "${soc}-apalis-${fdt_board}.dtb && " \ + "setenv dtbparam ${fdt_addr_r}\0" + +#define NFS_BOOTCMD \ + "nfsargs=ip=:::::eth0:on root=/dev/nfs rw\0" \ + "nfsboot=pci enum; run setup; setenv bootargs ${defargs} ${nfsargs} " \ + "${setupargs} ${vidargs}; echo Booting via DHCP/TFTP/NFS...; " \ + "run nfsdtbload; dhcp ${kernel_addr_r} " \ + "&& run fdt_fixup && bootm ${kernel_addr_r} - ${dtbparam}\0" \ + "nfsdtbload=setenv dtbparam; tftp ${fdt_addr_r} " \ + "${soc}-apalis-${fdt_board}.dtb " \ + "&& setenv dtbparam ${fdt_addr_r}\0" + +#define SD_BOOTCMD \ + "sdargs=ip=off root=/dev/mmcblk1p2 rw rootfstype=ext3 rootwait\0" \ + "sdboot=run setup; setenv bootargs ${defargs} ${sdargs} ${setupargs} " \ + "${vidargs}; echo Booting from SD card in 8bit slot...; " \ + "run sddtbload; load mmc 1:1 ${kernel_addr_r} " \ + "${boot_file} && run fdt_fixup && " \ + "bootm ${kernel_addr_r} - ${dtbparam}\0" \ + "sddtbload=setenv dtbparam; load mmc 1:1 ${fdt_addr_r} " \ + "${soc}-apalis-${fdt_board}.dtb " \ + "&& setenv dtbparam ${fdt_addr_r}\0" + +#define USB_BOOTCMD \ + "usbargs=ip=off root=/dev/sda2 rw rootfstype=ext3 rootwait\0" \ + "usbboot=run setup; setenv bootargs ${defargs} ${setupargs} " \ + "${usbargs} ${vidargs}; echo Booting from USB stick...; " \ + "usb start && run usbdtbload; load usb 0:1 ${kernel_addr_r} " \ + "${boot_file} && run fdt_fixup && " \ + "bootm ${kernel_addr_r} - ${dtbparam}\0" \ + "usbdtbload=setenv dtbparam; load usb 0:1 ${fdt_addr_r} " \ + "${soc}-apalis-${fdt_board}.dtb " \ + "&& setenv dtbparam ${fdt_addr_r}\0" + +#define BOARD_EXTRA_ENV_SETTINGS \ + "boot_file=uImage\0" \ + "console=ttyS0\0" \ + "defargs=lp0_vec=2064@0xf46ff000 core_edp_mv=1150 core_edp_ma=4000 " \ + "usb_port_owner_info=2 lane_owner_info=6 emc_max_dvfs=0\0" \ + "dfu_alt_info=" DFU_ALT_EMMC_INFO "\0" \ + EMMC_BOOTCMD \ + "fdt_board=eval\0" \ + "fdt_fixup=;\0" \ + NFS_BOOTCMD \ + SD_BOOTCMD \ + "setethupdate=if env exists ethaddr; then; else setenv ethaddr " \ + "00:14:2d:00:00:00; fi; pci enum && tftpboot ${loadaddr} " \ + "flash_eth.img && source ${loadaddr}\0" \ + "setsdupdate=setenv interface mmc; setenv drive 1; mmc rescan; " \ + "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img " \ + "|| setenv drive 2; mmc rescan; load ${interface} ${drive}:1 " \ + "${loadaddr} flash_blk.img && " \ + "source ${loadaddr}\0" \ + "setup=setenv setupargs igb_mac=${ethaddr} " \ + "consoleblank=0 no_console_suspend=1 console=tty1 " \ + "console=${console},${baudrate}n8 debug_uartport=lsport,0 " \ + "${memargs}\0" \ + "setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \ + "setusbupdate=usb start && setenv interface usb; setenv drive 0; " \ + "load ${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \ + "source ${loadaddr}\0" \ + USB_BOOTCMD \ + "vidargs=video=tegrafb0:640x480-16@60 fbcon=map:1\0" + +/* Increase console I/O buffer size */ +#undef CONFIG_SYS_CBSIZE +#define CONFIG_SYS_CBSIZE 1024 + +/* Increase arguments buffer size */ +#undef CONFIG_SYS_BARGSIZE +#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE + +/* Increase print buffer size */ +#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) + +/* Increase maximum number of arguments */ +#undef CONFIG_SYS_MAXARGS +#define CONFIG_SYS_MAXARGS 32 + +#define CONFIG_CMD_TIME + +#define CONFIG_SUPPORT_RAW_INITRD +#define CONFIG_SYS_BOOT_RAMDISK_HIGH + +#include "tegra-common-usb-gadget.h" +#include "tegra-common-post.h" + +/* Reserve top 1M for secure RAM */ +#define CONFIG_ARMV7_SECURE_BASE 0xfff00000 +#define CONFIG_ARMV7_SECURE_RESERVE_SIZE 0x00100000 + +#endif /* __CONFIG_H */ |