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Tegra: remove e2220-1170 board

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It's an old bringup board with out upstream Linux or L4T support

Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
Cc: Stephen Warren <swarren@nvidia.com>
Cc: Tom Warren <twarren@nvidia.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
This commit is contained in:
Peter Robinson 2021-02-17 17:06:53 +00:00 committed by Tom Rini
parent 0ca7c4d964
commit bedab97a21
9 changed files with 0 additions and 207 deletions
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1
arch/arm/dts/Makefile
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@ -201,7 +201,6 @@ dtb-$(CONFIG_ARCH_TEGRA) += tegra20-harmony.dtb \
tegra124-venice2.dtb \
tegra186-p2771-0000-000.dtb \
tegra186-p2771-0000-500.dtb \
tegra210-e2220-1170.dtb \
tegra210-p2371-0000.dtb \
tegra210-p2371-2180.dtb \
tegra210-p2571.dtb \

63
arch/arm/dts/tegra210-e2220-1170.dts
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@ -1,63 +0,0 @@
/dts-v1/;
#include "tegra210.dtsi"
/ {
model = "NVIDIA E2220-1170";
compatible = "nvidia,e2220-1170", "nvidia,tegra210";
chosen {
stdout-path = &uarta;
};
aliases {
i2c0 = "/i2c@7000d000";
mmc0 = "/sdhci@700b0600";
mmc1 = "/sdhci@700b0000";
usb0 = "/usb@7d000000";
};
memory {
reg = <0x0 0x80000000 0x0 0xc0000000>;
};
sdhci@700b0000 {
status = "okay";
cd-gpios = <&gpio TEGRA_GPIO(Z, 1) GPIO_ACTIVE_LOW>;
power-gpios = <&gpio TEGRA_GPIO(Z, 4) GPIO_ACTIVE_HIGH>;
bus-width = <4>;
};
sdhci@700b0600 {
status = "okay";
bus-width = <8>;
non-removable;
};
i2c@7000d000 {
status = "okay";
clock-frequency = <400000>;
};
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>;
};
};
};
&uarta {
status = "okay";
};

9
arch/arm/mach-tegra/tegra210/Kconfig
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@ -3,14 +3,6 @@ if TEGRA210
choice
prompt "Tegra210 board select"
config TARGET_E2220_1170
bool "NVIDIA Tegra210 E2220-1170 board"
select BOARD_LATE_INIT
help
E2220-1170 is a Tegra210 bringup board with onboard SoC, DRAM,
eMMC, SD card slot, HDMI, USB micro-B port, and sockets for various
expansion modules.
config TARGET_P2371_0000
bool "NVIDIA Tegra210 P2371-0000 board"
select BOARD_LATE_INIT
@ -46,7 +38,6 @@ endchoice
config SYS_SOC
default "tegra210"
source "board/nvidia/e2220-1170/Kconfig"
source "board/nvidia/p2371-0000/Kconfig"
source "board/nvidia/p2371-2180/Kconfig"
source "board/nvidia/p2571/Kconfig"

12
board/nvidia/e2220-1170/Kconfig
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@ -1,12 +0,0 @@
if TARGET_E2220_1170
config SYS_BOARD
default "e2220-1170"
config SYS_VENDOR
default "nvidia"
config SYS_CONFIG_NAME
default "e2220-1170"
endif

6
board/nvidia/e2220-1170/MAINTAINERS
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@ -1,6 +0,0 @@
E2220-1170 BOARD
M: Tom Warren <twarren@nvidia.com>
S: Maintained
F: board/nvidia/e2220-1170/
F: include/configs/e2220-1170.h
F: configs/e2220-1170_defconfig

8
board/nvidia/e2220-1170/Makefile
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@ -1,8 +0,0 @@
#
# (C) Copyright 2013-2015
# NVIDIA Corporation <www.nvidia.com>
#
# SPDX-License-Identifier: GPL-2.0+
#
obj-y += e2220-1170.o

32
board/nvidia/e2220-1170/e2220-1170.c
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@ -1,32 +0,0 @@
// SPDX-License-Identifier: GPL-2.0+
/*
* (C) Copyright 2013-2019
* NVIDIA Corporation <www.nvidia.com>
*/
#include <common.h>
#include <i2c.h>
#include <log.h>
#include <asm/arch/gpio.h>
#include <asm/arch/pinmux.h>
#include "../p2571/max77620_init.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);
}

48
configs/e2220-1170_defconfig
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@ -1,48 +0,0 @@
CONFIG_ARM=y
CONFIG_ARCH_TEGRA=y
CONFIG_SYS_TEXT_BASE=0x80080000
CONFIG_NR_DRAM_BANKS=2
CONFIG_ENV_SIZE=0x2000
CONFIG_ENV_OFFSET=0xFFFFE000
CONFIG_TEGRA210=y
CONFIG_DEFAULT_DEVICE_TREE="tegra210-e2220-1170"
CONFIG_OF_SYSTEM_SETUP=y
CONFIG_CONSOLE_MUX=y
CONFIG_SYS_STDIO_DEREGISTER=y
CONFIG_SYS_PROMPT="Tegra210 (E2220-1170) # "
# CONFIG_CMD_IMI is not set
CONFIG_CMD_DFU=y
CONFIG_CMD_GPIO=y
CONFIG_CMD_I2C=y
CONFIG_CMD_MMC=y
CONFIG_CMD_SPI=y
CONFIG_CMD_USB=y
CONFIG_CMD_USB_MASS_STORAGE=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_BOOTP_PREFER_SERVERIP=y
# CONFIG_CMD_NFS is not set
CONFIG_CMD_EXT4_WRITE=y
CONFIG_ENV_OVERWRITE=y
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
CONFIG_SYS_MMC_ENV_PART=2
CONFIG_DFU_MMC=y
CONFIG_DFU_RAM=y
CONFIG_DFU_SF=y
CONFIG_SYS_I2C_TEGRA=y
CONFIG_SF_DEFAULT_MODE=0
CONFIG_SF_DEFAULT_SPEED=24000000
CONFIG_SPI_FLASH_WINBOND=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

28
include/configs/e2220-1170.h
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@ -1,28 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0+ */
/*
* (C) Copyright 2013-2015
* NVIDIA Corporation <www.nvidia.com>
*/
#ifndef _E2220_1170_H
#define _E2220_1170_H
#include <linux/sizes.h>
#include "tegra210-common.h"
/* High-level configuration options */
#define CONFIG_TEGRA_BOARD_STRING "NVIDIA E2220-1170"
/* Board-specific serial config */
#define CONFIG_TEGRA_ENABLE_UARTA
/* Environment in eMMC, at the end of 2nd "boot sector" */
/* SPI */
#define CONFIG_SPI_FLASH_SIZE (4 << 20)
#include "tegra-common-usb-gadget.h"
#include "tegra-common-post.h"
#endif /* _E2220_1170_H */