diff options
| author | Chen-Yu Tsai <wens@csie.org> | 2017-12-05 09:06:15 +0300 |
|---|---|---|
| committer | Maxime Ripard <maxime.ripard@free-electrons.com> | 2017-12-05 13:03:16 +0300 |
| commit | 6ca358645d4dce309754d6541a1dc9d1108ca1e6 (patch) | |
| tree | 7598534c84e09e1df110773e6a8b3ddfb99a799d /arch/arm/boot/dts/Makefile | |
| parent | 38ecd22004e850c6b927bc7e085feb87032935af (diff) | |
| download | linux-6ca358645d4dce309754d6541a1dc9d1108ca1e6.tar.xz | |
ARM: dts: sun8i: h3: Add dts file for Libre Computer Board ALL-H3-CC H3 ver.
The Libre Computer Board ALL-H3-CC from Libre Technology is a Raspberry
Pi B+ form factor single board computer based on the Allwinner H3 SoC.
The board has 1GB DDR3 SDRAM, provided by 4 2Gb chips. The mounting holes
and connectors are in the exact same position as on the Raspberry Pi B+.
Raspberry Pi B+ like peripherals supported on this board include:
- Power input through micro-USB connector (without USB OTG)
- Native 100 Mbps ethernet using the internal PHY, as opposed to
USB-based on the RPi
- 4x USB 2.0 host ports, directly connected to the SoC, as opposed to
being connected through a USB 2.0 hub on the RPi
- TV and audio output on a 3.5mm TRRS jack
- HDMI output
- Micro-SD card slot
- Standard RPi B+ GPIO header, with the standard peripherals routed to
the same pins.
* 5V, 3.3V power, and ground
* I2C0 on the H3 is routed to I2C1 pins on the RPi header
* I2C1 on the H3 is routed to I2C0 pins on the RPi header
* UART1 on the H3 is routed to UART0 pins on the RPi header
* SPI0 on the H3 is routed to SPI0 pins on the RPi header,
with GPIO pin PA17 replacing the missing Chip Select 1
* I2S1 on the H3 is routed to PCM pins on the RPi header
- Additional peripherals from the H3 are available on different pins.
These include I2S0, JTAG, PWM1, SPDIF, SPI1, and UART3
In addition, there are a number of new features:
- Console UART header
- Consumer IR receiver
- Camera interface (not compatible with RPi)
- Onboard microphone
- eMMC expansion module port
- Heatsink mounting holes
- Power button
The power button requires corresponding software for the embedded
coprocessor to properly function.
This patch adds a dts file for this board that enables all "onboard"
peripherals currently supported. This means no display or camera
support.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Diffstat (limited to 'arch/arm/boot/dts/Makefile')
| -rw-r--r-- | arch/arm/boot/dts/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 3c139c63098f..aa68f719692f 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -953,6 +953,7 @@ dtb-$(CONFIG_MACH_SUN8I) += \ sun8i-h2-plus-orangepi-zero.dtb \ sun8i-h3-bananapi-m2-plus.dtb \ sun8i-h3-beelink-x2.dtb \ + sun8i-h3-libretech-all-h3-cc.dtb \ sun8i-h3-nanopi-m1.dtb \ sun8i-h3-nanopi-m1-plus.dtb \ sun8i-h3-nanopi-neo.dtb \ |