Firmware Download
The following is the D1-H firmware prepared by Allwinner's original factory for you
D1-H Nezha double display
Download link: https://www.aw-ol.com/downloads/resources/38
Firmware configuration:
Based on the D1-H Nezha Open V1.0.1 SDK:
(1) Adapt to 1g / 2G D1-H development board;
(2) It can support both 8-inch Mipi screen and HDMI to output the same video at the same time. It can be played by using tplaydemo + video path;
Release time: 20210618
Author: Yongheng
D1-H Nezha 2G DDR factory test firmware 20210526
Download link: https://www.aw-ol.com/downloads/resources/36
Firmware configuration:
Based on the D1-H Nezha internal test V0.5 SDK, the modifications relative to the standard firmware include:
(1) Apply the MIPI screen TFT08006 driver patch, and select to support the screen;
(2) Select Tinatest, the test items include wifi, pin test, key test, USB host test, Ethernet test, HDMI and 3.5mm audio output test, microphone sub-board test, some test items have been carried out, such as automatic judgment for overtime For fail etc.;
(3) Support the production of the card into mass production/start the firmware, and the LED will light up in green after the mass production and programming of the card is completed;
(4) The number of LEDs in the DTS is changed to 12, and all the LEDs can be lit after the microphone sub-board is connected;
（5）Support 2G DDR version development board, and compatible with 1G，202105 production batch of 2G version development board using secondary firmware for production and testing;
Release time: 20210526
Author: Huabin
D1-H Nezha internal test V0.5 version SDK MIPI screen and Tinatest test firmware
Download link: https://www.aw-ol.com/downloads/resources/23
Firmware configuration:
Based on the D1-H Nezha internal test V0.5 SDK, the modifications relative to the standard firmware include:
(1) Apply the MIPI screen TFT08006 driver patch, and select to support the screen;
(2) Select Tinatest, the test items include wifi, pin test, key test, USB host test, Ethernet test, HDMI and 3.5mm audio output test, microphone sub-board test, some test items have been carried out, such as automatic judgment for overtime For fail etc.;
(3) Support the production of the card into mass production/start the firmware, and the LED will light up in green after the mass production and programming of the card is completed;
(4) The number of LEDs in the DTS is changed to 12, and all the LEDs can be lit after the microphone sub-board is connected;
(5) The 1G version development board of the 202105 production batch uses secondary firmware for production and testing;
Release time: 20210429
Author: Kunyao
D1-H Nezha internal test V0.5 SDK standard firmware
Download link: https://www.aw-ol.com/downloads/resources/22
Firmware configuration:
Based on D1-H Nezha internal test V0.5 SDK standard firmware
(1) Support 512MB DDR
(2) The kernel additionally selects JD9366AB LCD screen driver
(3) WiFi, BT, ETH, mipi display interface, 3.5mm audio interface, HDMI, USB, mic daughter board interface are all available
Release time: 20210421
Author: Yanmei