From: Yixun Lan <dlan@kernel.org>
To: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Paul Walmsley <pjw@kernel.org>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Alexandre Ghiti <alex@ghiti.fr>
Cc: devicetree@vger.kernel.org, linux-riscv@lists.infradead.org,
spacemit@lists.linux.dev, linux-kernel@vger.kernel.org,
Yixun Lan <dlan@kernel.org>
Subject: [PATCH 0/4] riscv: spacemit: k3: Add more resource to UART
Date: Wed, 04 Mar 2026 07:36:41 +0000 [thread overview]
Message-ID: <20260304-01-dts-uart-full-v1-0-50a0aa53a245@kernel.org> (raw)
This series try to add more resource (clock, pinctrl, reset) to UART driver,
So it will not reply on external bootloader for initialization. While doing
this, I've tried to break these patchse into more fine pieces, adding clock,
pinctrl+gpio, reset separately, then UART.
Signed-off-by: Yixun Lan <dlan@kernel.org>
---
Yixun Lan (4):
riscv: dts: spacemit: k3: add clock tree
riscv: dts: spacemit: k3: add pinctrl support
riscv: dts: spacemit: k3: add GPIO support
riscv: dts: spacemit: k3: add full resource to UART
arch/riscv/boot/dts/spacemit/k3-pico-itx.dts | 3 +
arch/riscv/boot/dts/spacemit/k3-pinctrl.dtsi | 24 +++++
arch/riscv/boot/dts/spacemit/k3.dtsi | 152 +++++++++++++++++++++++++--
3 files changed, 169 insertions(+), 10 deletions(-)
---
base-commit: ec1fb4e55df47ed043ab2ccc6787e39b9d67e49b
change-id: 20260304-01-dts-uart-full-be53670773b5
Best regards,
--
Yixun Lan <dlan@kernel.org>
next reply other threads:[~2026-03-04 7:37 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-04 7:36 Yixun Lan [this message]
2026-03-04 7:36 ` [PATCH 1/4] riscv: dts: spacemit: k3: add clock tree Yixun Lan
2026-03-14 1:44 ` Samuel Holland
2026-03-14 8:52 ` Yixun Lan
2026-03-14 14:13 ` Samuel Holland
2026-03-20 10:03 ` Yixun Lan
2026-03-04 7:36 ` [PATCH 2/4] riscv: dts: spacemit: k3: add pinctrl support Yixun Lan
2026-03-04 7:36 ` [PATCH 3/4] riscv: dts: spacemit: k3: add GPIO support Yixun Lan
2026-03-04 7:36 ` [PATCH 4/4] riscv: dts: spacemit: k3: add full resource to UART Yixun Lan
2026-03-13 13:26 ` [PATCH 0/4] riscv: spacemit: k3: Add more " Yixun Lan
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