From: Thierry Reding treding@nvidia.com
The Jetson Nano Developer Kit is a Tegra X1 based development board. It is similar to Jetson TX1 but it is not pin compatible. It features 4 GB of LPDDR4, an SPI NOR flash for early boot firmware and an SD card slot used for storage.
HDMI 2.0 or DP 1.2 are available for display, four USB ports (3 USB 2.0 and 1 USB 3.0) can be used to attach a variety of peripherals and a PCI Ethernet controller provides onboard network connectivity.
A 40-pin header on the board can be used to extend the capabilities and exposed interfaces of the Jetson Nano.
Signed-off-by: Thierry Reding treding@nvidia.com --- Changes in v5: - add "ethernet" alias and store an empty MAC address as placeholder
Changes in v3: - rename "Development Kit" to "Developer Kit" - drop alias for non-existent eMMC interface - import pinmux from A02 spreadsheet - drop preboot support for now - fixup text base
arch/arm/dts/Makefile | 3 +- arch/arm/dts/tegra210-p3450-0000.dts | 135 +++++++++ arch/arm/mach-tegra/tegra210/Kconfig | 7 + board/nvidia/p3450-0000/Kconfig | 12 + board/nvidia/p3450-0000/MAINTAINERS | 6 + board/nvidia/p3450-0000/Makefile | 8 + board/nvidia/p3450-0000/p3450-0000.c | 198 +++++++++++++ .../p3450-0000/pinmux-config-p3450-0000.h | 265 ++++++++++++++++++ configs/p3450-0000_defconfig | 55 ++++ include/configs/p3450-0000.h | 34 +++ 10 files changed, 722 insertions(+), 1 deletion(-) create mode 100644 arch/arm/dts/tegra210-p3450-0000.dts create mode 100644 board/nvidia/p3450-0000/Kconfig create mode 100644 board/nvidia/p3450-0000/MAINTAINERS create mode 100644 board/nvidia/p3450-0000/Makefile create mode 100644 board/nvidia/p3450-0000/p3450-0000.c create mode 100644 board/nvidia/p3450-0000/pinmux-config-p3450-0000.h create mode 100644 configs/p3450-0000_defconfig create mode 100644 include/configs/p3450-0000.h
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 8167cdb4e856..f8d3441663c0 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -127,7 +127,8 @@ dtb-$(CONFIG_TEGRA) += tegra20-harmony.dtb \ tegra210-e2220-1170.dtb \ tegra210-p2371-0000.dtb \ tegra210-p2371-2180.dtb \ - tegra210-p2571.dtb + tegra210-p2571.dtb \ + tegra210-p3450-0000.dtb
dtb-$(CONFIG_ARCH_MVEBU) += \ armada-3720-db.dtb \ diff --git a/arch/arm/dts/tegra210-p3450-0000.dts b/arch/arm/dts/tegra210-p3450-0000.dts new file mode 100644 index 000000000000..d45ee9afc016 --- /dev/null +++ b/arch/arm/dts/tegra210-p3450-0000.dts @@ -0,0 +1,135 @@ +/dts-v1/; + +#include "tegra210.dtsi" + +/ { + model = "NVIDIA Jetson Nano Developer Kit"; + compatible = "nvidia,p3450-0000", "nvidia,tegra210"; + + chosen { + stdout-path = &uarta; + }; + + aliases { + ethernet = "/pcie@1003000/pci@2,0/ethernet@0,0"; + i2c0 = "/i2c@7000d000"; + i2c2 = "/i2c@7000c400"; + i2c3 = "/i2c@7000c500"; + i2c4 = "/i2c@7000c700"; + sdhci0 = "/sdhci@700b0000"; + spi0 = "/spi@70410000"; + usb0 = "/usb@7d000000"; + }; + + memory { + reg = <0x0 0x80000000 0x0 0xc0000000>; + }; + + pcie@1003000 { + status = "okay"; + + pci@1,0 { + status = "okay"; + }; + + pci@2,0 { + status = "okay"; + + ethernet@0,0 { + reg = <0x000000 0 0 0 0>; + local-mac-address = [ 00 00 00 00 00 00 ]; + }; + }; + }; + + serial@70006000 { + status = "okay"; + }; + + padctl@7009f000 { + pinctrl-0 = <&padctl_default>; + pinctrl-names = "default"; + + padctl_default: pinmux { + xusb { + nvidia,lanes = "otg-1", "otg-2"; + nvidia,function = "xusb"; + nvidia,iddq = <0>; + }; + + usb3 { + nvidia,lanes = "pcie-5", "pcie-6"; + nvidia,function = "usb3"; + nvidia,iddq = <0>; + }; + + pcie-x1 { + nvidia,lanes = "pcie-0"; + nvidia,function = "pcie-x1"; + nvidia,iddq = <0>; + }; + + pcie-x4 { + nvidia,lanes = "pcie-1", "pcie-2", + "pcie-3", "pcie-4"; + nvidia,function = "pcie-x4"; + nvidia,iddq = <0>; + }; + + sata { + nvidia,lanes = "sata-0"; + nvidia,function = "sata"; + nvidia,iddq = <0>; + }; + }; + }; + + sdhci@700b0000 { + status = "okay"; + cd-gpios = <&gpio TEGRA_GPIO(Z, 1) GPIO_ACTIVE_LOW>; + power-gpios = <&gpio TEGRA_GPIO(Z, 3) GPIO_ACTIVE_HIGH>; + bus-width = <4>; + }; + + i2c@7000c400 { + status = "okay"; + clock-frequency = <400000>; + }; + + i2c@7000c500 { + status = "okay"; + clock-frequency = <400000>; + }; + + i2c@7000c700 { + status = "okay"; + clock-frequency = <400000>; + }; + + i2c@7000d000 { + status = "okay"; + clock-frequency = <400000>; + }; + + spi@70410000 { + status = "okay"; + }; + + usb@7d000000 { + status = "okay"; + dr_mode = "peripheral"; + }; + + 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>; + }; + }; +}; diff --git a/arch/arm/mach-tegra/tegra210/Kconfig b/arch/arm/mach-tegra/tegra210/Kconfig index 250738aed312..ea28392c0f3a 100644 --- a/arch/arm/mach-tegra/tegra210/Kconfig +++ b/arch/arm/mach-tegra/tegra210/Kconfig @@ -35,6 +35,12 @@ config TARGET_P2571 help P2571 is a P2530 married to a P1963 I/O board
+config TARGET_P3450_0000 + bool "NVIDIA Jetson Nano Developer Kit" + select BOARD_LATE_INIT + help + P3450-0000 is a P3448 CPU board married to a P3449 I/O board. + endchoice
config SYS_SOC @@ -47,5 +53,6 @@ source "board/nvidia/e2220-1170/Kconfig" source "board/nvidia/p2371-0000/Kconfig" source "board/nvidia/p2371-2180/Kconfig" source "board/nvidia/p2571/Kconfig" +source "board/nvidia/p3450-0000/Kconfig"
endif diff --git a/board/nvidia/p3450-0000/Kconfig b/board/nvidia/p3450-0000/Kconfig new file mode 100644 index 000000000000..7a08cd88675f --- /dev/null +++ b/board/nvidia/p3450-0000/Kconfig @@ -0,0 +1,12 @@ +if TARGET_P3450_0000 + +config SYS_BOARD + default "p3450-0000" + +config SYS_VENDOR + default "nvidia" + +config SYS_CONFIG_NAME + default "p3450-0000" + +endif diff --git a/board/nvidia/p3450-0000/MAINTAINERS b/board/nvidia/p3450-0000/MAINTAINERS new file mode 100644 index 000000000000..40700066bf39 --- /dev/null +++ b/board/nvidia/p3450-0000/MAINTAINERS @@ -0,0 +1,6 @@ +P3450-0000 BOARD +M: Tom Warren twarren@nvidia.com +S: Maintained +F: board/nvidia/p3450-0000/ +F: include/configs/p3450-0000.h +F: configs/p3450-0000_defconfig diff --git a/board/nvidia/p3450-0000/Makefile b/board/nvidia/p3450-0000/Makefile new file mode 100644 index 000000000000..993c506d8200 --- /dev/null +++ b/board/nvidia/p3450-0000/Makefile @@ -0,0 +1,8 @@ +# +# (C) Copyright 2018 +# NVIDIA Corporation <www.nvidia.com> +# +# SPDX-License-Identifier: GPL-2.0+ +# + +obj-y += p3450-0000.o diff --git a/board/nvidia/p3450-0000/p3450-0000.c b/board/nvidia/p3450-0000/p3450-0000.c new file mode 100644 index 000000000000..432179e92605 --- /dev/null +++ b/board/nvidia/p3450-0000/p3450-0000.c @@ -0,0 +1,198 @@ +/* + * (C) Copyright 2018 + * NVIDIA Corporation <www.nvidia.com> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <environment.h> +#include <fdtdec.h> +#include <i2c.h> +#include <linux/libfdt.h> +#include <pca953x.h> +#include <asm/arch-tegra/cboot.h> +#include <asm/arch/gpio.h> +#include <asm/arch/pinmux.h> +#include "../p2571/max77620_init.h" +#include "pinmux-config-p3450-0000.h" + +void pin_mux_mmc(void) +{ + struct udevice *dev; + uchar val; + int ret; + + /* Turn on MAX77620 LDO2 to 3.3V for SD card power */ + debug("%s: Set LDO2 for VDDIO_SDMMC_AP power to 3.3V\n", __func__); + ret = i2c_get_chip_for_busnum(0, MAX77620_I2C_ADDR_7BIT, 1, &dev); + if (ret) { + printf("%s: Cannot find MAX77620 I2C chip\n", __func__); + return; + } + /* 0xF2 for 3.3v, enabled: bit7:6 = 11 = enable, bit5:0 = voltage */ + val = 0xF2; + ret = dm_i2c_write(dev, MAX77620_CNFG1_L2_REG, &val, 1); + if (ret) + printf("i2c_write 0 0x3c 0x27 failed: %d\n", ret); + + /* Disable LDO4 discharge */ + ret = dm_i2c_read(dev, MAX77620_CNFG2_L4_REG, &val, 1); + if (ret) { + printf("i2c_read 0 0x3c 0x2c failed: %d\n", ret); + } else { + val &= ~BIT(1); /* ADE */ + ret = dm_i2c_write(dev, MAX77620_CNFG2_L4_REG, &val, 1); + if (ret) + printf("i2c_write 0 0x3c 0x2c failed: %d\n", ret); + } + + /* Set MBLPD */ + ret = dm_i2c_read(dev, MAX77620_CNFGGLBL1_REG, &val, 1); + if (ret) { + printf("i2c_write 0 0x3c 0x00 failed: %d\n", ret); + } else { + val |= BIT(6); /* MBLPD */ + ret = dm_i2c_write(dev, MAX77620_CNFGGLBL1_REG, &val, 1); + if (ret) + printf("i2c_write 0 0x3c 0x00 failed: %d\n", ret); + } +} + +/* + * Routine: pinmux_init + * Description: Do individual peripheral pinmux configs + */ +void pinmux_init(void) +{ + pinmux_clear_tristate_input_clamping(); + + gpio_config_table(p3450_0000_gpio_inits, + ARRAY_SIZE(p3450_0000_gpio_inits)); + + pinmux_config_pingrp_table(p3450_0000_pingrps, + ARRAY_SIZE(p3450_0000_pingrps)); + + pinmux_config_drvgrp_table(p3450_0000_drvgrps, + ARRAY_SIZE(p3450_0000_drvgrps)); +} + +#ifdef CONFIG_PCI_TEGRA +int tegra_pcie_board_init(void) +{ + struct udevice *dev; + uchar val; + int ret; + + /* Turn on MAX77620 LDO1 to 1.05V for PEX power */ + debug("%s: Set LDO1 for PEX power to 1.05V\n", __func__); + ret = i2c_get_chip_for_busnum(0, MAX77620_I2C_ADDR_7BIT, 1, &dev); + if (ret) { + printf("%s: Cannot find MAX77620 I2C chip\n", __func__); + return -1; + } + /* 0xCA for 1.05v, enabled: bit7:6 = 11 = enable, bit5:0 = voltage */ + val = 0xCA; + ret = dm_i2c_write(dev, MAX77620_CNFG1_L1_REG, &val, 1); + if (ret) + printf("i2c_write 0 0x3c 0x25 failed: %d\n", ret); + + return 0; +} +#endif /* PCI */ + +static void ft_mac_address_setup(void *fdt) +{ + const void *cboot_fdt = (const void *)cboot_boot_x0; + uint8_t mac[ETH_ALEN], local_mac[ETH_ALEN]; + const char *path; + int offset, err; + + err = cboot_get_ethaddr(cboot_fdt, local_mac); + if (err < 0) + memset(local_mac, 0, ETH_ALEN); + + path = fdt_get_alias(fdt, "ethernet"); + if (!path) + return; + + debug("ethernet alias found: %s\n", path); + + offset = fdt_path_offset(fdt, path); + if (offset < 0) { + printf("ethernet alias points to absent node %s\n", path); + return; + } + + if (is_valid_ethaddr(local_mac)) { + err = fdt_setprop(fdt, offset, "local-mac-address", local_mac, + ETH_ALEN); + if (!err) + debug("Local MAC address set: %pM\n", local_mac); + } + + if (eth_env_get_enetaddr("ethaddr", mac)) { + if (memcmp(local_mac, mac, ETH_ALEN) != 0) { + err = fdt_setprop(fdt, offset, "mac-address", mac, + ETH_ALEN); + if (!err) + debug("MAC address set: %pM\n", mac); + } + } +} + +static int ft_copy_carveout(void *dst, const void *src, const char *node) +{ + struct fdt_memory fb; + int err; + + err = fdtdec_get_carveout(src, node, "memory-region", 0, &fb); + if (err < 0) { + if (err != -FDT_ERR_NOTFOUND) + printf("failed to get carveout for %s: %d\n", node, + err); + + return err; + } + + err = fdtdec_set_carveout(dst, node, "memory-region", 0, "framebuffer", + &fb); + if (err < 0) { + printf("failed to set carveout for %s: %d\n", node, err); + return err; + } + + return 0; +} + +static void ft_carveout_setup(void *fdt) +{ + const void *cboot_fdt = (const void *)cboot_boot_x0; + static const char * const nodes[] = { + "/host1x@50000000/dc@54200000", + "/host1x@50000000/dc@54240000", + }; + unsigned int i; + int err; + + for (i = 0; i < ARRAY_SIZE(nodes); i++) { + printf("copying carveout for %s...\n", nodes[i]); + + err = ft_copy_carveout(fdt, cboot_fdt, nodes[i]); + if (err < 0) { + if (err != -FDT_ERR_NOTFOUND) + printf("failed to copy carveout for %s: %d\n", + nodes[i], err); + + continue; + } + } +} + +int ft_board_setup(void *fdt, bd_t *bd) +{ + ft_mac_address_setup(fdt); + ft_carveout_setup(fdt); + + return 0; +} diff --git a/board/nvidia/p3450-0000/pinmux-config-p3450-0000.h b/board/nvidia/p3450-0000/pinmux-config-p3450-0000.h new file mode 100644 index 000000000000..722da4973542 --- /dev/null +++ b/board/nvidia/p3450-0000/pinmux-config-p3450-0000.h @@ -0,0 +1,265 @@ +/* + * Copyright (c) 2019, NVIDIA CORPORATION. All rights reserved. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +/* + * THIS FILE IS AUTO-GENERATED - DO NOT EDIT! + * + * To generate this file, use the tegra-pinmux-scripts tool available from + * https://github.com/NVIDIA/tegra-pinmux-scripts + * Run "board-to-uboot.py p3450-0000". + */ + +#ifndef _PINMUX_CONFIG_P3450_0000_H_ +#define _PINMUX_CONFIG_P3450_0000_H_ + +#define GPIO_INIT(_port, _gpio, _init) \ + { \ + .gpio = TEGRA_GPIO(_port, _gpio), \ + .init = TEGRA_GPIO_INIT_##_init, \ + } + +static const struct tegra_gpio_config p3450_0000_gpio_inits[] = { + /* port, pin, init_val */ + GPIO_INIT(A, 5, IN), + GPIO_INIT(A, 6, OUT1), + GPIO_INIT(B, 4, IN), + GPIO_INIT(B, 5, IN), + GPIO_INIT(B, 6, IN), + GPIO_INIT(B, 7, IN), + GPIO_INIT(C, 0, IN), + GPIO_INIT(C, 1, IN), + GPIO_INIT(C, 2, IN), + GPIO_INIT(C, 3, IN), + GPIO_INIT(C, 4, IN), + GPIO_INIT(E, 6, IN), + GPIO_INIT(G, 2, IN), + GPIO_INIT(G, 3, IN), + GPIO_INIT(H, 0, OUT0), + GPIO_INIT(H, 2, IN), + GPIO_INIT(H, 3, OUT0), + GPIO_INIT(H, 4, OUT0), + GPIO_INIT(H, 5, IN), + GPIO_INIT(H, 6, IN), + GPIO_INIT(H, 7, OUT0), + GPIO_INIT(I, 0, OUT0), + GPIO_INIT(I, 1, IN), + GPIO_INIT(I, 2, OUT0), + GPIO_INIT(J, 4, IN), + GPIO_INIT(J, 5, IN), + GPIO_INIT(J, 6, IN), + GPIO_INIT(J, 7, IN), + GPIO_INIT(S, 5, IN), + GPIO_INIT(S, 7, OUT0), + GPIO_INIT(T, 0, OUT0), + GPIO_INIT(V, 0, IN), + GPIO_INIT(V, 1, IN), + GPIO_INIT(X, 3, OUT1), + GPIO_INIT(X, 4, IN), + GPIO_INIT(X, 5, IN), + GPIO_INIT(X, 6, IN), + GPIO_INIT(Y, 1, IN), + GPIO_INIT(Y, 2, IN), + GPIO_INIT(Z, 0, IN), + GPIO_INIT(Z, 2, IN), + GPIO_INIT(Z, 3, OUT0), + GPIO_INIT(BB, 0, IN), + GPIO_INIT(CC, 4, IN), + GPIO_INIT(DD, 0, IN), +}; + +#define PINCFG(_pingrp, _mux, _pull, _tri, _io, _od, _e_io_hv) \ + { \ + .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, \ + .e_io_hv = PMUX_PIN_E_IO_HV_##_e_io_hv, \ + .lock = PMUX_PIN_LOCK_DEFAULT, \ + } + +static const struct pmux_pingrp_config p3450_0000_pingrps[] = { + /* pingrp, mux, pull, tri, e_input, od, e_io_hv */ + PINCFG(PEX_L0_RST_N_PA0, PE0, NORMAL, NORMAL, OUTPUT, DISABLE, HIGH), + PINCFG(PEX_L0_CLKREQ_N_PA1, PE0, NORMAL, NORMAL, INPUT, DISABLE, HIGH), + PINCFG(PEX_WAKE_N_PA2, PE, NORMAL, NORMAL, INPUT, DISABLE, HIGH), + PINCFG(PEX_L1_RST_N_PA3, PE1, NORMAL, NORMAL, OUTPUT, DISABLE, HIGH), + PINCFG(PEX_L1_CLKREQ_N_PA4, PE1, NORMAL, NORMAL, INPUT, DISABLE, HIGH), + PINCFG(SATA_LED_ACTIVE_PA5, DEFAULT, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(PA6, DEFAULT, NORMAL, NORMAL, OUTPUT, DISABLE, DEFAULT), + PINCFG(DAP1_FS_PB0, RSVD1, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(DAP1_DIN_PB1, RSVD1, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(DAP1_DOUT_PB2, RSVD1, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(DAP1_SCLK_PB3, RSVD1, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(SPI2_MOSI_PB4, DEFAULT, DOWN, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(SPI2_MISO_PB5, DEFAULT, DOWN, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(SPI2_SCK_PB6, DEFAULT, DOWN, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(SPI2_CS0_PB7, DEFAULT, DOWN, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(SPI1_MOSI_PC0, DEFAULT, DOWN, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(SPI1_MISO_PC1, DEFAULT, DOWN, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(SPI1_SCK_PC2, DEFAULT, DOWN, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(SPI1_CS0_PC3, DEFAULT, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(SPI1_CS1_PC4, DEFAULT, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(SPI4_SCK_PC5, RSVD1, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(SPI4_CS0_PC6, RSVD1, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(SPI4_MOSI_PC7, RSVD1, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(SPI4_MISO_PD0, RSVD1, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(UART3_TX_PD1, UARTC, NORMAL, NORMAL, OUTPUT, DISABLE, DEFAULT), + PINCFG(UART3_RX_PD2, UARTC, NORMAL, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(UART3_RTS_PD3, UARTC, UP, NORMAL, OUTPUT, DISABLE, DEFAULT), + PINCFG(UART3_CTS_PD4, UARTC, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(DMIC1_CLK_PE0, I2S3, NORMAL, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(DMIC1_DAT_PE1, I2S3, NORMAL, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(DMIC2_CLK_PE2, I2S3, NORMAL, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(DMIC2_DAT_PE3, I2S3, NORMAL, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(DMIC3_CLK_PE4, RSVD2, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(DMIC3_DAT_PE5, RSVD2, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(PE6, DEFAULT, DOWN, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(PE7, PWM3, NORMAL, NORMAL, OUTPUT, DISABLE, DEFAULT), + PINCFG(GEN3_I2C_SCL_PF0, I2C3, NORMAL, NORMAL, INPUT, DISABLE, NORMAL), + PINCFG(GEN3_I2C_SDA_PF1, I2C3, NORMAL, NORMAL, INPUT, DISABLE, NORMAL), + PINCFG(UART2_TX_PG0, UARTB, NORMAL, NORMAL, OUTPUT, DISABLE, DEFAULT), + PINCFG(UART2_RX_PG1, UARTB, DOWN, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(UART2_RTS_PG2, DEFAULT, DOWN, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(UART2_CTS_PG3, DEFAULT, DOWN, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(WIFI_EN_PH0, DEFAULT, NORMAL, NORMAL, OUTPUT, DISABLE, DEFAULT), + PINCFG(WIFI_RST_PH1, RSVD0, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(WIFI_WAKE_AP_PH2, DEFAULT, DOWN, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(AP_WAKE_BT_PH3, DEFAULT, NORMAL, NORMAL, OUTPUT, DISABLE, DEFAULT), + PINCFG(BT_RST_PH4, DEFAULT, NORMAL, NORMAL, OUTPUT, DISABLE, DEFAULT), + PINCFG(BT_WAKE_AP_PH5, DEFAULT, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(PH6, DEFAULT, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(AP_WAKE_NFC_PH7, DEFAULT, NORMAL, NORMAL, OUTPUT, DISABLE, DEFAULT), + PINCFG(NFC_EN_PI0, DEFAULT, NORMAL, NORMAL, OUTPUT, DISABLE, DEFAULT), + PINCFG(NFC_INT_PI1, DEFAULT, DOWN, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(GPS_EN_PI2, DEFAULT, NORMAL, NORMAL, OUTPUT, DISABLE, DEFAULT), + PINCFG(GPS_RST_PI3, RSVD0, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(UART4_TX_PI4, UARTD, NORMAL, NORMAL, OUTPUT, DISABLE, DEFAULT), + PINCFG(UART4_RX_PI5, UARTD, NORMAL, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(UART4_RTS_PI6, UARTD, NORMAL, NORMAL, OUTPUT, DISABLE, DEFAULT), + PINCFG(UART4_CTS_PI7, UARTD, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(GEN1_I2C_SDA_PJ0, I2C1, NORMAL, NORMAL, INPUT, DISABLE, HIGH), + PINCFG(GEN1_I2C_SCL_PJ1, I2C1, NORMAL, NORMAL, INPUT, DISABLE, HIGH), + PINCFG(GEN2_I2C_SCL_PJ2, I2C2, NORMAL, NORMAL, INPUT, DISABLE, HIGH), + PINCFG(GEN2_I2C_SDA_PJ3, I2C2, NORMAL, NORMAL, INPUT, DISABLE, HIGH), + PINCFG(DAP4_FS_PJ4, DEFAULT, DOWN, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(DAP4_DIN_PJ5, DEFAULT, DOWN, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(DAP4_DOUT_PJ6, DEFAULT, DOWN, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(DAP4_SCLK_PJ7, DEFAULT, DOWN, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(PK0, RSVD2, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(PK1, RSVD2, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(PK2, RSVD2, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(PK3, RSVD2, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(PK4, RSVD1, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(PK5, RSVD1, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(PK6, RSVD1, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(PK7, RSVD1, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(PL0, RSVD0, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(PL1, RSVD1, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(SDMMC1_CLK_PM0, SDMMC1, NORMAL, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(SDMMC1_CMD_PM1, SDMMC1, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(SDMMC1_DAT3_PM2, SDMMC1, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(SDMMC1_DAT2_PM3, SDMMC1, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(SDMMC1_DAT1_PM4, SDMMC1, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(SDMMC1_DAT0_PM5, SDMMC1, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(SDMMC3_CLK_PP0, SDMMC3, NORMAL, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(SDMMC3_CMD_PP1, SDMMC3, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(SDMMC3_DAT3_PP2, SDMMC3, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(SDMMC3_DAT2_PP3, SDMMC3, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(SDMMC3_DAT1_PP4, SDMMC3, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(SDMMC3_DAT0_PP5, SDMMC3, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(CAM1_MCLK_PS0, EXTPERIPH3, NORMAL, NORMAL, OUTPUT, DISABLE, DEFAULT), + PINCFG(CAM2_MCLK_PS1, EXTPERIPH3, NORMAL, NORMAL, OUTPUT, DISABLE, DEFAULT), + PINCFG(CAM_I2C_SCL_PS2, I2CVI, NORMAL, NORMAL, INPUT, DISABLE, HIGH), + PINCFG(CAM_I2C_SDA_PS3, I2CVI, NORMAL, NORMAL, INPUT, DISABLE, HIGH), + PINCFG(CAM_RST_PS4, RSVD1, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(CAM_AF_EN_PS5, DEFAULT, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(CAM_FLASH_EN_PS6, RSVD2, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(CAM1_PWDN_PS7, DEFAULT, NORMAL, NORMAL, OUTPUT, DISABLE, DEFAULT), + PINCFG(CAM2_PWDN_PT0, DEFAULT, NORMAL, NORMAL, OUTPUT, DISABLE, DEFAULT), + PINCFG(CAM1_STROBE_PT1, RSVD1, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(UART1_TX_PU0, UARTA, NORMAL, NORMAL, OUTPUT, DISABLE, DEFAULT), + PINCFG(UART1_RX_PU1, UARTA, NORMAL, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(UART1_RTS_PU2, RSVD1, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(UART1_CTS_PU3, RSVD1, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(LCD_BL_PWM_PV0, DEFAULT, DOWN, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(LCD_BL_EN_PV1, DEFAULT, NORMAL, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(LCD_RST_PV2, RSVD0, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(LCD_GPIO1_PV3, RSVD1, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(LCD_GPIO2_PV4, PWM1, NORMAL, NORMAL, OUTPUT, DISABLE, DEFAULT), + PINCFG(AP_READY_PV5, RSVD0, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(TOUCH_RST_PV6, RSVD0, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(TOUCH_CLK_PV7, RSVD1, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(MODEM_WAKE_AP_PX0, RSVD0, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(TOUCH_INT_PX1, RSVD0, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(MOTION_INT_PX2, RSVD0, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(ALS_PROX_INT_PX3, DEFAULT, NORMAL, NORMAL, OUTPUT, DISABLE, DEFAULT), + PINCFG(TEMP_ALERT_PX4, DEFAULT, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(BUTTON_POWER_ON_PX5, DEFAULT, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(BUTTON_VOL_UP_PX6, DEFAULT, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(BUTTON_VOL_DOWN_PX7, RSVD0, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(BUTTON_SLIDE_SW_PY0, RSVD0, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(BUTTON_HOME_PY1, DEFAULT, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(LCD_TE_PY2, DEFAULT, DOWN, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(PWR_I2C_SCL_PY3, I2CPMU, NORMAL, NORMAL, INPUT, DISABLE, NORMAL), + PINCFG(PWR_I2C_SDA_PY4, I2CPMU, NORMAL, NORMAL, INPUT, DISABLE, NORMAL), + PINCFG(CLK_32K_OUT_PY5, RSVD2, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(PZ0, DEFAULT, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(PZ1, SDMMC1, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(PZ2, DEFAULT, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(PZ3, DEFAULT, NORMAL, NORMAL, OUTPUT, DISABLE, DEFAULT), + PINCFG(PZ4, RSVD1, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(PZ5, SOC, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(DAP2_FS_PAA0, I2S2, NORMAL, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(DAP2_SCLK_PAA1, I2S2, NORMAL, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(DAP2_DIN_PAA2, I2S2, NORMAL, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(DAP2_DOUT_PAA3, I2S2, NORMAL, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(AUD_MCLK_PBB0, DEFAULT, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(DVFS_PWM_PBB1, CLDVFS, NORMAL, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(DVFS_CLK_PBB2, RSVD0, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(GPIO_X1_AUD_PBB3, RSVD0, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(GPIO_X3_AUD_PBB4, RSVD0, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(HDMI_CEC_PCC0, CEC, NORMAL, NORMAL, INPUT, DISABLE, HIGH), + PINCFG(HDMI_INT_DP_HPD_PCC1, DP, NORMAL, NORMAL, INPUT, DISABLE, NORMAL), + PINCFG(SPDIF_OUT_PCC2, RSVD1, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(SPDIF_IN_PCC3, RSVD1, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(USB_VBUS_EN0_PCC4, DEFAULT, UP, NORMAL, INPUT, DISABLE, NORMAL), + PINCFG(USB_VBUS_EN1_PCC5, RSVD1, DOWN, TRISTATE, OUTPUT, DISABLE, NORMAL), + PINCFG(DP_HPD0_PCC6, DP, NORMAL, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(PCC7, RSVD0, DOWN, TRISTATE, OUTPUT, DISABLE, NORMAL), + PINCFG(SPI2_CS1_PDD0, DEFAULT, DOWN, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(QSPI_SCK_PEE0, QSPI, NORMAL, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(QSPI_CS_N_PEE1, QSPI, NORMAL, NORMAL, OUTPUT, DISABLE, DEFAULT), + PINCFG(QSPI_IO0_PEE2, QSPI, NORMAL, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(QSPI_IO1_PEE3, QSPI, NORMAL, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(QSPI_IO2_PEE4, QSPI, NORMAL, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(QSPI_IO3_PEE5, QSPI, NORMAL, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(CORE_PWR_REQ, CORE, NORMAL, NORMAL, OUTPUT, DISABLE, DEFAULT), + PINCFG(CPU_PWR_REQ, RSVD1, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(PWR_INT_N, PMI, UP, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(CLK_32K_IN, CLK, NORMAL, NORMAL, INPUT, DISABLE, DEFAULT), + PINCFG(JTAG_RTCK, JTAG, NORMAL, NORMAL, OUTPUT, DISABLE, DEFAULT), + PINCFG(CLK_REQ, RSVD1, DOWN, TRISTATE, OUTPUT, DISABLE, DEFAULT), + PINCFG(SHUTDOWN, SHUTDOWN, NORMAL, NORMAL, OUTPUT, DISABLE, 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 p3450_0000_drvgrps[] = { +}; + +#endif /* PINMUX_CONFIG_P3450_0000_H */ diff --git a/configs/p3450-0000_defconfig b/configs/p3450-0000_defconfig new file mode 100644 index 000000000000..3a95028279d3 --- /dev/null +++ b/configs/p3450-0000_defconfig @@ -0,0 +1,55 @@ +CONFIG_ARM=y +CONFIG_TEGRA=y +CONFIG_SYS_TEXT_BASE=0x80080000 +CONFIG_TEGRA210=y +CONFIG_TARGET_P3450_0000=y +CONFIG_NR_DRAM_BANKS=2 +CONFIG_OF_SYSTEM_SETUP=y +CONFIG_OF_BOARD_SETUP=y +CONFIG_CONSOLE_MUX=y +CONFIG_SYS_STDIO_DEREGISTER=y +CONFIG_SYS_PROMPT="Tegra210 (P3450-0000) # " +# CONFIG_CMD_IMI is not set +CONFIG_CMD_DFU=y +# CONFIG_CMD_FLASH is not set +CONFIG_CMD_GPIO=y +CONFIG_CMD_I2C=y +CONFIG_CMD_MMC=y +CONFIG_CMD_PCI=y +CONFIG_CMD_SF=y +CONFIG_CMD_SPI=y +CONFIG_CMD_USB=y +CONFIG_CMD_USB_MASS_STORAGE=y +# CONFIG_CMD_SETEXPR is not set +# CONFIG_CMD_NFS is not set +CONFIG_CMD_EXT4_WRITE=y +CONFIG_OF_LIVE=y +CONFIG_DEFAULT_DEVICE_TREE="tegra210-p3450-0000" +CONFIG_DFU_MMC=y +CONFIG_DFU_RAM=y +CONFIG_DFU_SF=y +CONFIG_SYS_I2C_TEGRA=y +CONFIG_SPI_FLASH=y +CONFIG_SF_DEFAULT_MODE=0 +CONFIG_SF_DEFAULT_SPEED=24000000 +CONFIG_SPI_FLASH_WINBOND=y +CONFIG_RTL8169=y +CONFIG_PCI=y +CONFIG_DM_PCI=y +CONFIG_DM_PCI_COMPAT=y +CONFIG_PCI_TEGRA=y +CONFIG_SYS_NS16550=y +CONFIG_TEGRA114_SPI=y +CONFIG_USB=y +CONFIG_DM_USB=y +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_EHCI_TEGRA=y +CONFIG_USB_GADGET=y +CONFIG_USB_GADGET_MANUFACTURER="NVIDIA" +CONFIG_USB_GADGET_VENDOR_NUM=0x0955 +CONFIG_USB_GADGET_PRODUCT_NUM=0x701a +CONFIG_CI_UDC=y +CONFIG_USB_GADGET_DOWNLOAD=y +CONFIG_USB_HOST_ETHER=y +CONFIG_USB_ETHER_ASIX=y +# CONFIG_ENV_IS_IN_MMC is not set diff --git a/include/configs/p3450-0000.h b/include/configs/p3450-0000.h new file mode 100644 index 000000000000..ee819b7573b0 --- /dev/null +++ b/include/configs/p3450-0000.h @@ -0,0 +1,34 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * (C) Copyright 2018-2019 NVIDIA Corporation. All rights reserved. + */ + +#ifndef _P3450_0000_H +#define _P3450_0000_H + +#include <linux/sizes.h> + +#include "tegra210-common.h" + +/* High-level configuration options */ +#define CONFIG_TEGRA_BOARD_STRING "NVIDIA P3450-0000" + +/* Board-specific serial config */ +#define CONFIG_TEGRA_ENABLE_UARTA + +/* Only MMC1/PXE/DHCP for now, add USB back in later when supported */ +#define BOOT_TARGET_DEVICES(func) \ + func(MMC, mmc, 0) \ + func(PXE, pxe, na) \ + func(DHCP, dhcp, na) + +/* SPI */ +#define CONFIG_SPI_FLASH_SIZE (4 << 20) + +#include "tegra-common-usb-gadget.h" +#include "tegra-common-post.h" + +/* Crystal is 38.4MHz. clk_m runs at half that rate */ +#define COUNTER_FREQUENCY 19200000 + +#endif /* _P3450_0000_H */