History log of /linux-master/arch/arm64/boot/dts/amlogic/meson-axg-jethome-jethub-j100.dts
Revision Date Author Comments
# 59ec069d 11-Aug-2022 Vyacheslav Bocharov <adeep@lexina.in>

arm64: dts: meson-axg: add support for JetHub D1p (j110)

- add support for JetHome JetHub D1p (https://jethome.ru/d1p) is a home
automation controller with the following features:
- DIN Rail Mounting
- Amlogic A113X (ARM Cortex-A53) quad-core up to 1.5GHz
- no video out
- 1/2/4GB LPDDR4
- 8/16/32GB eMMC flash
- 1 x USB 2.0
- 1 x 10/100Mbps ethernet
- WiFi / Bluetooth Realtek 8822CS or similar IEEE 802.11a/b/g/n/ac
- TI CC2652P1 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 / Active POE

- unify device tree files for JetHub D1/D1p devices

Signed-off-by: Vyacheslav Bocharov <adeep@lexina.in>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20220811103113.3097868-2-adeep@lexina.in


# 87a876572 26-Mar-2022 Vyacheslav Bocharov <adeep@lexina.in>

arm64: meson: update WiFi SDIO in dts for JetHub D1

Fix the dts to match board's reference design:
- update the maximum SDIO frequency to match 3.3v regulator (Wi-Fi SDIO module)

Signed-off-by: Vyacheslav Bocharov <adeep@lexina.in>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20220326075110.1462301-5-adeep@lexina.in


# 81bbd2bd 26-Mar-2022 Vyacheslav Bocharov <adeep@lexina.in>

arm64: meson: update SDIO voltage in dts for JetHub D1

Fix the dts to match board's reference design:
- update vddio_boot regulator to 3.3v (Wi-Fi SDIO module)
- add vccq_1v8 regulator with 1.8v for eMMC SDIO

In the first revision of JetHub D1 the vccq_1v8 regulator was 3.3v.
All installed eMMC modules were tested to work in HS200 mode at 3.3v
supply voltage. In the next revisions of the board eMMC will be
powered with 1.8v according to the standard.

Signed-off-by: Vyacheslav Bocharov <adeep@lexina.in>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20220326075110.1462301-4-adeep@lexina.in


# cf94e265 26-Mar-2022 Vyacheslav Bocharov <adeep@lexina.in>

arm64: meson: dts: update serial alias in dts for JetHub D1

Change zigbee serial port alias to ttyAML2 for backward compatibility.

Signed-off-by: Vyacheslav Bocharov <adeep@lexina.in>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20220326075110.1462301-3-adeep@lexina.in


# c2584017 25-Nov-2021 Vyacheslav Bocharov <adeep@lexina.in>

arm64: meson: fix dts for JetHub D1

Fix misplace of cpu_cooling_maps for JetHub D1, move it to right place.

Fixes: 8e279fb29039 ("arm64: dts: meson-axg: add support for JetHub D1")
Signed-off-by: Vyacheslav Bocharov <adeep@lexina.in>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20211125130246.1086627-1-adeep@lexina.in


# 8e279fb2 15-Sep-2021 Vyacheslav Bocharov <adeep@lexina.in>

arm64: dts: meson-axg: add support for JetHub D1

JetHome Jethub D1 (http://jethome.ru/jethub-d1) is a home automation
controller with the following features:
- DIN Rail Mounting
- Amlogic A113X (ARM Cortex-A53) quad-core up to 1.5GHz
- no video out
- 512Mb/1GB LPDDR4
- 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

Signed-off-by: Vyacheslav Bocharov <adeep@lexina.in>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
[narmstrong: added missing newline in DT and removed changelog from commit msg]
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20210915085715.1134940-5-adeep@lexina.in