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board: amlogic: add support for AD401 board

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The AD401 board is the Amlogic A1 SoC reference board

Signed-off-by: Igor Prusov <ivprusov@sberdevices.ru>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20230505125639.3605-6-ivprusov@sberdevices.ru
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
This commit is contained in:
Igor Prusov 2023-05-05 15:56:39 +03:00 • committed by Neil Armstrong
parent 9402d2a55d
commit 1f0d2e870d
5 changed files with 80 additions and 0 deletions
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1
arch/arm/mach-meson/Kconfig
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@ -75,6 +75,7 @@ config SYS_VENDOR
config SYS_BOARD
string "Board name"
default "ad401" if MESON_A1
default "p200" if MESON_GXBB
default "p212" if MESON_GXL
default "q200" if MESON_GXM

6
board/amlogic/ad401/MAINTAINERS Normal file
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@ -0,0 +1,6 @@
AD401
M: Neil Armstrong <neil.armstrong@linaro.org>
S: Maintained
L: u-boot-amlogic@groups.io
F: board/amlogic/ad401/
F: configs/ad401_defconfig

4
board/amlogic/ad401/Makefile Normal file
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@ -0,0 +1,4 @@
# SPDX-License-Identifier: GPL-2.0+
# (C) Copyright 2023 SberDevices, Inc.
obj-y := ad401.o

15
board/amlogic/ad401/ad401.c Normal file
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@ -0,0 +1,15 @@
// SPDX-License-Identifier: GPL-2.0+
/*
* (C) Copyright 2023 SberDevices, Inc.
* Author: Igor Prusov <ivprusov@sberdevices.ru>
*/
#include <init.h>
#include <asm/arch/eth.h>
int misc_init_r(void)
{
meson_generate_serial_ethaddr();
return 0;
}

54
configs/ad401_defconfig Normal file
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@ -0,0 +1,54 @@
CONFIG_ARM=y
CONFIG_ARCH_MESON=y
CONFIG_TEXT_BASE=0x00000000
CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x00200000
CONFIG_DM_GPIO=y
CONFIG_DEFAULT_DEVICE_TREE="meson-a1-ad401"
CONFIG_SYS_PROMPT="ad401 # "
CONFIG_OF_LIBFDT_OVERLAY=y
CONFIG_MESON_A1=y
CONFIG_DEBUG_UART_BASE=0xfe001c00
CONFIG_DEBUG_UART_CLOCK=24000000
CONFIG_SYS_LOAD_ADDR=0x0
CONFIG_DEBUG_UART=y
CONFIG_ANDROID_BOOT_IMAGE=y
CONFIG_FIT=y
CONFIG_FIT_SIGNATURE=y
CONFIG_OF_BOARD_SETUP=y
CONFIG_BOOTCOMMAND="run storeboot"
# CONFIG_DISPLAY_CPUINFO is not set
# CONFIG_DISPLAY_BOARDINFO is not set
# CONFIG_CMD_BDI is not set
# CONFIG_CMD_IMI is not set
CONFIG_CMD_GPIO=y
CONFIG_CMD_I2C=y
# CONFIG_CMD_LOADB is not set
# CONFIG_CMD_LOADS is not set
CONFIG_CMD_MMC=y
CONFIG_CMD_MTD=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_CMD_CACHE=y
CONFIG_CMD_MTDPARTS=y
CONFIG_CMD_UBI=y
CONFIG_OF_CONTROL=y
CONFIG_ADC=y
CONFIG_SARADC_MESON=y
CONFIG_DM_I2C=y
CONFIG_SYS_I2C_MESON=y
CONFIG_LED=y
CONFIG_MISC=y
CONFIG_MTD=y
CONFIG_DM_SPI_FLASH=y
CONFIG_PHY=y
CONFIG_PINCTRL=y
CONFIG_PINCTRL_MESON_A1=y
CONFIG_DM_REGULATOR=y
CONFIG_DM_PWM=y
CONFIG_PWM_MESON=y
CONFIG_DEBUG_UART_ANNOUNCE=y
CONFIG_DEBUG_UART_SKIP_INIT=y
CONFIG_MESON_SERIAL=y
CONFIG_SPI=y
CONFIG_DM_SPI=y
CONFIG_WDT=y