On 11/10/2019 17:33, Neil Armstrong wrote:
Add support for the customer board SEI610 manufactured by SEI Robotics with the following specifications:
- Amlogic S905X3 ARM Cortex-A35 quad-core SoC
--------------------------------/\
Cortex-A55, will fix while applying
- 2GB DDR4 SDRAM
- 10/100 Ethernet (Internal PHY)
- 1 x USB 3.0 Host
- 1 x USB Type-C DRD
- 1 x FTDI USB Serial Debug Interface
- eMMC
- SDcard
- Infrared receiver
- SDIO WiFi Module
Like it's SEI510 counterpart, the boot flow is designed to boot Android AOSP built for the Yukawa Android device.
Signed-off-by: Neil Armstrong narmstrong@baylibre.com
board/amlogic/sei610/MAINTAINERS | 6 ++ board/amlogic/sei610/Makefile | 6 ++ board/amlogic/sei610/README | 119 +++++++++++++++++++++++++++++++ board/amlogic/sei610/sei610.c | 26 +++++++ configs/sei610_defconfig | 76 ++++++++++++++++++++ 5 files changed, 233 insertions(+) create mode 100644 board/amlogic/sei610/MAINTAINERS create mode 100644 board/amlogic/sei610/Makefile create mode 100644 board/amlogic/sei610/README create mode 100644 board/amlogic/sei610/sei610.c create mode 100644 configs/sei610_defconfig
diff --git a/board/amlogic/sei610/MAINTAINERS b/board/amlogic/sei610/MAINTAINERS new file mode 100644 index 0000000000..20f12334e9 --- /dev/null +++ b/board/amlogic/sei610/MAINTAINERS @@ -0,0 +1,6 @@ +SEI610 +M: Neil Armstrong narmstrong@baylibre.com +S: Maintained +L: u-boot-amlogic@groups.io +F: board/amlogic/sei610/ +F: configs/sei610_defconfig diff --git a/board/amlogic/sei610/Makefile b/board/amlogic/sei610/Makefile new file mode 100644 index 0000000000..428792afea --- /dev/null +++ b/board/amlogic/sei610/Makefile @@ -0,0 +1,6 @@ +# SPDX-License-Identifier: GPL-2.0+ +# +# (C) Copyright 2016 BayLibre, SAS +# Author: Neil Armstrong narmstrong@baylibre.com
+obj-y := sei610.o diff --git a/board/amlogic/sei610/README b/board/amlogic/sei610/README new file mode 100644 index 0000000000..836809ccdb --- /dev/null +++ b/board/amlogic/sei610/README @@ -0,0 +1,119 @@ +U-Boot for Amlogic SEI610 +=======================
+SEI610 is a customer board manufactured by SEI Robotics with the following +specifications:
- Amlogic S905X3 ARM Cortex-A35 quad-core SoC
--------------------------------/\
Cortex-A55, will fix while applying
- 2GB DDR4 SDRAM
- 10/100 Ethernet (Internal PHY)
- 1 x USB 3.0 Host
- 1 x USB Type-C DRD
- 1 x FTDI USB Serial Debug Interface
- eMMC
- SDcard
- Infrared receiver
- SDIO WiFi Module
+u-boot compilation +==================
+Image creation +==============
+Amlogic doesn't provide sources for the firmware and for tools needed +to create the bootloader image, so it is necessary to obtain them from +the git tree published by the board vendor:
+Download the latest Amlogic Buildroot package, and extract it :
+Go back to mainline U-Boot source tree then :
- fip/bl30.bin \
- fip/zero_tmp \
- fip/bl30_zero.bin \
- fip/bl301.bin \
- fip/bl301_zero.bin \
- fip/bl30_new.bin \
- bl30
- fip/bl2.bin \
- fip/zero_tmp \
- fip/bl2_zero.bin \
- fip/acs.bin \
- fip/bl21_zero.bin \
- fip/bl2_new.bin \
- bl2
--output fip/bl30_new.bin.g12a.enc \--level v3--output fip/bl30_new.bin.enc \--level v3 --type bl30--output fip/bl31.img.enc \--level v3 --type bl31--output fip/bl33.bin.enc \--level v3 --type bl33--output fip/bl2.n.bin.sig--output fip/u-boot.bin \--bl2 fip/bl2.n.bin.sig \--bl30 fip/bl30_new.bin.enc \--bl31 fip/bl31.img.enc \--bl33 fip/bl33.bin.enc \--ddrfw1 fip/ddr4_1d.fw \--ddrfw2 fip/ddr4_2d.fw \--ddrfw3 fip/ddr3_1d.fw \--ddrfw4 fip/piei.fw \--ddrfw5 fip/lpddr4_1d.fw \--ddrfw6 fip/lpddr4_2d.fw \--ddrfw7 fip/diag_lpddr4.fw \--level v3+and then write the image to SD with:
diff --git a/board/amlogic/sei610/sei610.c b/board/amlogic/sei610/sei610.c new file mode 100644 index 0000000000..b17eb9ef55 --- /dev/null +++ b/board/amlogic/sei610/sei610.c @@ -0,0 +1,26 @@ +// SPDX-License-Identifier: GPL-2.0+ +/*
- Copyright (C) 2016 BayLibre, SAS
- Author: Neil Armstrong narmstrong@baylibre.com
- */
+#include <common.h> +#include <dm.h> +#include <env_internal.h> +#include <asm/io.h> +#include <asm/arch/axg.h> +#include <asm/arch/sm.h> +#include <asm/arch/eth.h> +#include <asm/arch/mem.h>
+int misc_init_r(void) +{
- meson_eth_init(PHY_INTERFACE_MODE_RMII,
MESON_USE_INTERNAL_RMII_PHY);- meson_generate_serial_ethaddr();
- env_set("serial#", "AMLG12ASEI610");
- return 0;
+} diff --git a/configs/sei610_defconfig b/configs/sei610_defconfig new file mode 100644 index 0000000000..89e7bd7bab --- /dev/null +++ b/configs/sei610_defconfig @@ -0,0 +1,76 @@ +CONFIG_ARM=y +CONFIG_SYS_BOARD="sei610" +CONFIG_SYS_CONFIG_NAME="sei510" +CONFIG_ARCH_MESON=y +CONFIG_SYS_TEXT_BASE=0x01000000 +CONFIG_MESON_G12A=y +CONFIG_NR_DRAM_BANKS=1 +CONFIG_DEBUG_UART_BASE=0xff803000 +CONFIG_DEBUG_UART_CLOCK=24000000 +CONFIG_IDENT_STRING=" sei610" +# CONFIG_PSCI_RESET is not set +CONFIG_DEBUG_UART=y +CONFIG_OF_BOARD_SETUP=y +CONFIG_USE_PREBOOT=y +CONFIG_PREBOOT="run load_logo" +# CONFIG_CONSOLE_MUX is not set +CONFIG_MISC_INIT_R=y +# CONFIG_DISPLAY_CPUINFO is not set +# CONFIG_CMD_BDI is not set +# CONFIG_CMD_IMI is not set +CONFIG_CMD_GPIO=y +CONFIG_CMD_GPT=y +# CONFIG_CMD_LOADS is not set +CONFIG_CMD_MMC=y +CONFIG_CMD_USB=y +CONFIG_CMD_USB_MASS_STORAGE=y +# CONFIG_CMD_SETEXPR is not set +CONFIG_CMD_BMP=y +CONFIG_CMD_REGULATOR=y +CONFIG_OF_CONTROL=y +CONFIG_DEFAULT_DEVICE_TREE="meson-sm1-sei610" +CONFIG_ENV_IS_IN_MMC=y +CONFIG_NET_RANDOM_ETHADDR=y +CONFIG_USB_FUNCTION_FASTBOOT=y +CONFIG_FASTBOOT_BUF_ADDR=0x6000000 +CONFIG_FASTBOOT_FLASH=y +CONFIG_FASTBOOT_FLASH_MMC_DEV=2 +CONFIG_FASTBOOT_CMD_OEM_FORMAT=y +CONFIG_DM_GPIO=y +# CONFIG_INPUT is not set +CONFIG_PWRSEQ=y +CONFIG_DM_MMC=y +CONFIG_MMC_MESON_GX=y +CONFIG_PHY_ADDR_ENABLE=y +CONFIG_PHY_ADDR=8 +CONFIG_DM_ETH=y +CONFIG_ETH_DESIGNWARE=y +CONFIG_MESON_G12A_USB_PHY=y +CONFIG_PINCTRL=y +CONFIG_PINCTRL_MESON_G12A=y +CONFIG_POWER_DOMAIN=y +CONFIG_MESON_EE_POWER_DOMAIN=y +CONFIG_DM_REGULATOR=y +CONFIG_DM_REGULATOR_FIXED=y +CONFIG_DM_RESET=y +CONFIG_DEBUG_UART_MESON=y +CONFIG_DEBUG_UART_ANNOUNCE=y +CONFIG_DEBUG_UART_SKIP_INIT=y +CONFIG_MESON_SERIAL=y +CONFIG_USB=y +CONFIG_DM_USB=y +CONFIG_USB_XHCI_HCD=y +CONFIG_USB_XHCI_DWC3=y +CONFIG_USB_DWC3=y +CONFIG_USB_DWC3_MESON_G12A=y +CONFIG_USB_GADGET=y +CONFIG_USB_GADGET_VENDOR_NUM=0x18d1 +CONFIG_USB_GADGET_PRODUCT_NUM=0xfada +CONFIG_USB_GADGET_DWC2_OTG=y +CONFIG_USB_GADGET_DWC2_OTG_PHY_BUS_WIDTH_8=y +CONFIG_DM_VIDEO=y +CONFIG_SYS_WHITE_ON_BLACK=y +CONFIG_VIDEO_MESON=y +CONFIG_VIDEO_DT_SIMPLEFB=y +CONFIG_LZ4=y +CONFIG_OF_LIBFDT_OVERLAY=y