linux/arch/riscv
Samuel Holland 2a93adfb09 riscv: dts: allwinner: Add MangoPi MQ devicetree
The MangoPi MQ is a tiny SBC built around the Allwinner D1s. Its
onboard peripherals include two USB Type-C ports (1 device, 1 host)
and RTL8189FTV WLAN.

A MangoPi MQ-R variant of the board also exists. The MQ-R has a
different form factor, but the onboard peripherals are the same.

Most D1 and D1s boards use a similar power tree, with the 1.8V rail
powered by the SoC's internal LDOA, analog domains powered by ALDO,
and the rest of the board powered by always-on fixed regulators. To
avoid duplication, factor out the regulator information that is
common across boards.

The board also exposes GPIO Port E via a FPC connector, which can
support either a camera or an RMII Ethernet PHY. The additional
regulators supply that connector.

Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Acked-by: Palmer Dabbelt <palmer@rivosinc.com>
Reviewed-by: Guo Ren <guoren@kernel.org>
Signed-off-by: Samuel Holland <samuel@sholland.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20230126045738.47903-6-samuel@sholland.org
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
2023-01-27 23:01:32 +01:00
..
boot riscv: dts: allwinner: Add MangoPi MQ devicetree 2023-01-27 23:01:32 +01:00
configs RISC-V Patches for the 6.2 Merge Window, Part 1 2022-12-14 15:23:49 -08:00
errata drivers/perf: riscv_pmu_sbi: add support for PMU variant on T-Head C9xx cores 2022-10-27 14:35:20 -07:00
include KVM/riscv changes for 6.2 2022-12-21 18:52:15 -08:00
kernel KVM/riscv changes for 6.2 2022-12-21 18:52:15 -08:00
kvm RISC-V: KVM: Add ONE_REG interface for mvendorid, marchid, and mimpid 2022-12-07 09:17:49 +05:30
lib riscv: lib: uaccess: fix CSR_STATUS SR_SUM bit 2022-08-10 14:06:31 -07:00
mm RISC-V Patches for the 6.2 Merge Window, Part 1 2022-12-14 15:23:49 -08:00
net riscv, bpf: Emit fixed-length instructions for BPF_PSEUDO_FUNC 2022-12-06 20:59:27 +01:00
purgatory riscv/purgatory: Omit use of bin2c 2022-08-11 09:32:34 -07:00
Kbuild riscv: move errata/ and kvm/ builds to arch/riscv/Kbuild 2022-06-01 22:26:32 -07:00
Kconfig RISC-V Patches for the 6.2 Merge Window, Part 1 2022-12-14 15:23:49 -08:00
Kconfig.debug
Kconfig.erratas drivers/perf: riscv_pmu_sbi: add support for PMU variant on T-Head C9xx cores 2022-10-27 14:35:20 -07:00
Kconfig.socs RISC-V: stop directly selecting drivers for SOC_CANAAN 2022-12-27 18:01:40 +00:00
Makefile RISC-V: kbuild: convert all use of SOC_FOO to ARCH_FOO 2022-12-27 18:01:40 +00:00