From 997b857ae31f3cff5edc6219d5da670e8d588c27 Mon Sep 17 00:00:00 2001 From: Jonas Smedegaard Date: Sat, 20 Apr 2019 18:24:16 +0800 Subject: sun50i: a64: Add Olimex A64-Teres-I board initial support Olimex A64-Teres-I board is a mainboard (the only one so far) for Olimex Teres-I DIY laptop kit. Key features: - Allwinner A64 Cortex-A53 - Mali-400MP2 GPU - AXP803 PMIC - 2GB DDR3 RAM - MicroSD Slot - 16GB eMMC Flash - eDP LCD display - HDMI - USB Host - Battery management - 5V DC power supply - Certified Open Source Hardware (OSHW) Works: - i2C - MMC/SD - PWM backlight Known broken: - Internal keyboard (seems to be because the keyboard firmware loads a bootloader first, and then disconnects bootloader and connect real keyboard). External ones connected to the USB port work fine. This patch enables support for the A64-Teres-I board to u-boot, including enabling screen backlight (lacking from Linux device-tree). Linux commit details about the sun50i-a64-teres-i.dts sync: "arm64: dts: allwinner: a64: Rename uart0_pins_a label to uart0_pb_pins" (sha1: d91ebb95b96c8840932dc3a10c9f243712555467) Cosmetic warnings regarding whitespace and placement of SPDX notice for dts file was ignored. config and .dtsi file are adapted from pinebook files. Tested-by: Jonas Smedegaard Signed-off-by: Jonas Smedegaard Signed-off-by: Icenowy Zheng Reviewed-by: Jagan Teki [jagan: move board entry in MAINTAINERS file at proper position] Signed-off-by: Jagan Teki --- board/sunxi/MAINTAINERS | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'board') diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS index 03153f7252..bdd1854197 100644 --- a/board/sunxi/MAINTAINERS +++ b/board/sunxi/MAINTAINERS @@ -358,6 +358,12 @@ S: Maintained F: configs/A20-Olimex-SOM204-EVB_defconfig F: configs/A20-Olimex-SOM204-EVB-eMMC_defconfig +OLIMEX TERES-I BOARD +M: Jonas Smedegaard +M: Icenowy Zheng +S: Maintained +F: configs/teres_i_defconfig + ORANGEPI LITE2 BOARD M: Jagan Teki S: Maintained -- cgit v1.2.1