[PATCH v2 0/4] riscv: dts: thead: Add Milk-V Meles support
Han Gao
gaohan at iscas.ac.cn
Thu Oct 1 00:44:09 PDT 2026
Milk-V Meles is a single-board computer powered by T-HEAD's TH1520
SoC with four C910 RISC-V cores. Add the board compatible and device
tree for the Milk-V Meles.
Enable UART0, eMMC, microSD, Gigabit Ethernet and the PWM fan, and
name the GPIO lines exposed on the 40-pin header. Add AP6256 Wi-Fi
support over SDIO and enable HDMI output through the DC8200 display
controller and DW-HDMI transmitter.
Board details:
https://milkv.io/docs/meles/overview
Signed-off-by: Han Gao <gaohan at iscas.ac.cn>
---
Changes in v2:
- Group BeagleV Ahead and Milk-V Meles compatibles in a common TH1520
enum, as requested by Krzysztof Kozlowski.
- Explicitly select the GPIO function for the Wi-Fi host-wake pin,
as reported by Sashiko and confirmed by Drew Fustini.
- Add Drew Fustini's Reviewed-by tags to patches 2-4.
- Link to v1: https://lore.kernel.org/r/20260929-rv-meles-v1-0-effdd14a76e8@iscas.ac.cn
---
Han Gao (4):
dt-bindings: riscv: thead: add Milk-V Meles
riscv: dts: thead: add Milk-V Meles
riscv: dts: thead: enable AP6256 Wi-Fi on Milk-V Meles
riscv: dts: thead: enable HDMI on Milk-V Meles
Documentation/devicetree/bindings/riscv/thead.yaml | 6 +-
arch/riscv/boot/dts/thead/Makefile | 1 +
arch/riscv/boot/dts/thead/th1520-milkv-meles.dts | 346 +++++++++++++++++++++
3 files changed, 351 insertions(+), 2 deletions(-)
---
base-commit: 72d3fcf802c45d00b300f25b848a93c3a2bd7c7e
change-id: 20260929-rv-meles-25d10148dc0c
Best regards,
--
Han Gao <gaohan at iscas.ac.cn>
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