diff options
author | Vyacheslav Bocharov <adeep@lexina.in> | 2021-09-20 11:40:15 +0300 |
---|---|---|
committer | Neil Armstrong <narmstrong@baylibre.com> | 2021-10-07 14:45:35 +0300 |
commit | de19baef6843275ef6e18f99cade9220841bb218 (patch) | |
tree | 0183b4b124978d2253b2c1669f9e6cfbebc033b3 /board/amlogic | |
parent | 15eda54676058226fac7c642db03f3f533026522 (diff) | |
download | u-boot-de19baef6843275ef6e18f99cade9220841bb218.tar.xz |
ARM: amlogic: add JetHub D1/H1 device support
Add support for new home automation devices.
JetHome Jethub D1 (http://jethome.ru/jethub-d1) is a home automation controller with the following features:
- DIN Rail Mounting case
- Amlogic A113X (ARM Cortex-A53) quad-core up to 1.5GHz
- no video out
- 512Mb/1GB DDR3
- 8/16GB eMMC flash
- 1 x USB 2.0
- 1 x 10/100Mbps ethernet
- WiFi / Bluetooth AMPAK AP6255 (Broadcom BCM43455) IEEE 802.11a/b/g/n/ac, Bluetooth 4.2.
- TI CC2538 + CC2592 Zigbee Wireless Module with up to 20dBm output power and Zigbee 3.0 support.
- 2 x gpio LEDS
- GPIO user Button
- 1 x 1-Wire
- 2 x RS-485
- 4 x dry contact digital GPIO inputs
- 3 x relay GPIO outputs
- DC source with a voltage of 9 to 56 V / Passive POE
JetHome Jethub H1 (http://jethome.ru/jethub-h1) is a home automation controller with the following features:
- Square plastic case
- Amlogic S905W (ARM Cortex-A53) quad-core up to 1.5GHz
- no video out
- 1GB DDR3
- 8/16GB eMMC flash
- 2 x USB 2.0
- 1 x 10/100Mbps ethernet
- WiFi / Bluetooth RTL8822CS IEEE 802.11a/b/g/n/ac, Bluetooth 5.0.
- TI CC2538 + CC2592 Zigbee Wireless Module with up to 20dBm output power and Zigbee 3.0 support.
- MicroSD 2.x/3.x/4.x DS/HS cards.
- 1 x gpio LED
- ADC user Button
- DC source 5V microUSB with serial console
Patches from:
- JetHub H1
https://lore.kernel.org/r/20210915085715.1134940-4-adeep@lexina.in
https://git.kernel.org/amlogic/c/abfaae24ecf3e7f00508b60fa05e2b6789b8f607
- JetHub D1
https://lore.kernel.org/r/20210915085715.1134940-5-adeep@lexina.in
https://git.kernel.org/amlogic/c/8e279fb2903990cc6296ec56b3b80b2f854b6c79
Signed-off-by: Vyacheslav Bocharov <adeep@lexina.in>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
[narmstrong: removed unused variable value]
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Diffstat (limited to 'board/amlogic')
-rw-r--r-- | board/amlogic/jethub-j80/MAINTAINERS | 9 | ||||
-rw-r--r-- | board/amlogic/jethub-j80/Makefile | 6 | ||||
-rw-r--r-- | board/amlogic/jethub-j80/jethub-j80.c | 67 |
3 files changed, 82 insertions, 0 deletions
diff --git a/board/amlogic/jethub-j80/MAINTAINERS b/board/amlogic/jethub-j80/MAINTAINERS new file mode 100644 index 0000000000..459e9f89da --- /dev/null +++ b/board/amlogic/jethub-j80/MAINTAINERS @@ -0,0 +1,9 @@ +JetHome JetHub +M: Vyacheslav Bocharov <adeep@lexina.in> +S: Maintained +L: u-boot-amlogic@groups.io +F: board/amlogic/jethub-j80/ +F: configs/jethub_j80_defconfig +F: configs/jethub_j100_defconfig +F: doc/board/amlogic/jethub-j80.rst +F: doc/board/amlogic/jethub-j100.rst diff --git a/board/amlogic/jethub-j80/Makefile b/board/amlogic/jethub-j80/Makefile new file mode 100644 index 0000000000..a727a4b222 --- /dev/null +++ b/board/amlogic/jethub-j80/Makefile @@ -0,0 +1,6 @@ +# SPDX-License-Identifier: GPL-2.0+ +# +# (C) Copyright 2021 Vyacheslav Bocharov +# Author: Vyacheslav Bocharov <adeep@lexina.in> + +obj-y := jethub-j80.o diff --git a/board/amlogic/jethub-j80/jethub-j80.c b/board/amlogic/jethub-j80/jethub-j80.c new file mode 100644 index 0000000000..185880de13 --- /dev/null +++ b/board/amlogic/jethub-j80/jethub-j80.c @@ -0,0 +1,67 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2021 Vyacheslav Bocharov + * Author: Vyacheslav Bocharov <adeep@lexina.in> + * Author: Neil Armstrong <narmstrong@baylibre.com> + * + */ + +#include <common.h> +#include <dm.h> +#include <adc.h> +#include <env.h> +#include <init.h> +#include <net.h> +#include <asm/io.h> +#include <asm/arch/gx.h> +#include <asm/arch/sm.h> +#include <asm/arch/eth.h> +#include <asm/arch/mem.h> + +#define EFUSE_SN_OFFSET 50 +#define EFUSE_SN_SIZE 32 +#define EFUSE_MAC_OFFSET 0 +#define EFUSE_MAC_SIZE 6 +#define EFUSE_USID_OFFSET 18 +#define EFUSE_USID_SIZE 32 + +int misc_init_r(void) +{ + u8 mac_addr[EFUSE_MAC_SIZE]; + char serial[EFUSE_SN_SIZE]; + char usid[EFUSE_USID_SIZE]; + ssize_t len; + unsigned int adcval; + int ret; + + if (!eth_env_get_enetaddr("ethaddr", mac_addr)) { + len = meson_sm_read_efuse(EFUSE_MAC_OFFSET, + mac_addr, EFUSE_MAC_SIZE); + if (len == EFUSE_MAC_SIZE && is_valid_ethaddr(mac_addr)) + eth_env_set_enetaddr("ethaddr", mac_addr); + else + meson_generate_serial_ethaddr(); + } + + if (!env_get("serial")) { + len = meson_sm_read_efuse(EFUSE_SN_OFFSET, serial, + EFUSE_SN_SIZE); + if (len == EFUSE_SN_SIZE) + env_set("serial", serial); + } + + if (!env_get("usid")) { + len = meson_sm_read_efuse(EFUSE_USID_OFFSET, usid, + EFUSE_USID_SIZE); + if (len == EFUSE_USID_SIZE) + env_set("usid", usid); + } + + ret = adc_channel_single_shot("adc@8680", 0, &adcval); + if (adcval < 3000) + env_set("userbutton", "true"); + else + env_set("userbutton", "false"); + + return 0; +} |