From: Yixun Lan <dlan@kernel.org>
To: "Uwe Kleine-König" <ukleinek@kernel.org>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Duje Mihanović" <duje@dujemihanovic.xyz>
Cc: linux-pwm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org,
spacemit@lists.linux.dev, Yixun Lan <dlan@kernel.org>
Subject: [PATCH v2 0/2] pwm: spacemit: Add Support for K3 SoC
Date: Tue, 28 Apr 2026 10:46:49 +0000 [thread overview]
Message-ID: <20260428-03-k3-pwm-drv-v2-0-a532bbe45556@kernel.org> (raw)
The PWM controller in SpacemiT K3 SoC reuse the same IP as previous K1
generation, while the difference is that one additional bus clock is
added. Introduce a new compatible string and also adjust driver code to
support it.
Signed-off-by: Yixun Lan <dlan@kernel.org>
---
Changes in v2:
- Merge dt-binding of clock-names property
- Use local variable for bus clock
- Rebase to v7.1-rc1
- Link to v1: https://lore.kernel.org/r/20260409-03-k3-pwm-drv-v1-0-1307a06fba38@kernel.org
---
Yixun Lan (2):
dt-bindings: pwm: marvell,pxa-pwm: Add SpacemiT K3 PWM support
pwm: pxa: Add optional bus clock
.../devicetree/bindings/pwm/marvell,pxa-pwm.yaml | 41 ++++++++++++++++++++--
drivers/pwm/pwm-pxa.c | 8 ++++-
2 files changed, 45 insertions(+), 4 deletions(-)
---
base-commit: 254f49634ee16a731174d2ae34bc50bd5f45e731
change-id: 20260401-03-k3-pwm-drv-4ea99ae355d6
Best regards,
--
Yixun Lan <dlan@kernel.org>
next reply other threads:[~2026-04-28 10:47 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-28 10:46 Yixun Lan [this message]
2026-04-28 10:46 ` [PATCH v2 1/2] dt-bindings: pwm: marvell,pxa-pwm: Add SpacemiT K3 PWM support Yixun Lan
2026-04-28 18:12 ` Conor Dooley
2026-04-28 10:46 ` [PATCH v2 2/2] pwm: pxa: Add optional bus clock Yixun Lan
2026-05-14 23:34 ` [PATCH v2 0/2] pwm: spacemit: Add Support for K3 SoC Yixun Lan
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