From: Michal Wilczynski <m.wilczynski@samsung.com>
To: "Uwe Kleine-König" <ukleinek@kernel.org>,
"Miguel Ojeda" <ojeda@kernel.org>,
"Alex Gaynor" <alex.gaynor@gmail.com>,
"Boqun Feng" <boqun.feng@gmail.com>,
"Gary Guo" <gary@garyguo.net>,
"Björn Roy Baron" <bjorn3_gh@protonmail.com>,
"Andreas Hindborg" <a.hindborg@kernel.org>,
"Alice Ryhl" <aliceryhl@google.com>,
"Trevor Gross" <tmgross@umich.edu>,
"Danilo Krummrich" <dakr@kernel.org>,
"Michal Wilczynski" <m.wilczynski@samsung.com>,
"Guo Ren" <guoren@kernel.org>, "Fu Wei" <wefu@redhat.com>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Paul Walmsley" <paul.walmsley@sifive.com>,
"Palmer Dabbelt" <palmer@dabbelt.com>,
"Albert Ou" <aou@eecs.berkeley.edu>,
"Alexandre Ghiti" <alex@ghiti.fr>,
"Marek Szyprowski" <m.szyprowski@samsung.com>,
"Benno Lossin" <lossin@kernel.org>,
"Michael Turquette" <mturquette@baylibre.com>,
"Stephen Boyd" <sboyd@kernel.org>,
"Benno Lossin" <lossin@kernel.org>,
"Drew Fustini" <fustini@kernel.org>
Cc: linux-kernel@vger.kernel.org, linux-pwm@vger.kernel.org,
rust-for-linux@vger.kernel.org, linux-riscv@lists.infradead.org,
devicetree@vger.kernel.org, linux-clk@vger.kernel.org
Subject: [PATCH v6 7/8] riscv: dts: thead: Add PWM controller node
Date: Tue, 01 Jul 2025 18:01:44 +0200 [thread overview]
Message-ID: <20250701-rust-next-pwm-working-fan-for-sending-v6-7-2710932f6f6b@samsung.com> (raw)
In-Reply-To: <20250701-rust-next-pwm-working-fan-for-sending-v6-0-2710932f6f6b@samsung.com>
Add the Device Tree node for the T-HEAD TH1520 SoC's PWM controller.
Signed-off-by: Michal Wilczynski <m.wilczynski@samsung.com>
---
arch/riscv/boot/dts/thead/th1520.dtsi | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/riscv/boot/dts/thead/th1520.dtsi b/arch/riscv/boot/dts/thead/th1520.dtsi
index 42724bf7e90e08fac326c464d0f080e3bd2cd59b..513dc6977b2633503515ad260913156fbe57d92f 100644
--- a/arch/riscv/boot/dts/thead/th1520.dtsi
+++ b/arch/riscv/boot/dts/thead/th1520.dtsi
@@ -493,6 +493,13 @@ uart2: serial@ffec010000 {
status = "disabled";
};
+ pwm: pwm@ffec01c000 {
+ compatible = "thead,th1520-pwm";
+ reg = <0xff 0xec01c000 0x0 0x4000>;
+ clocks = <&clk CLK_PWM>;
+ #pwm-cells = <3>;
+ };
+
clk: clock-controller@ffef010000 {
compatible = "thead,th1520-clk-ap";
reg = <0xff 0xef010000 0x0 0x1000>;
--
2.34.1
next prev parent reply other threads:[~2025-07-01 16:02 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20250701160157eucas1p1b6dfd8bf3859b07bff0cfcd171d7c939@eucas1p1.samsung.com>
2025-07-01 16:01 ` [PATCH v6 0/8] Rust Abstractions for PWM subsystem with TH1520 PWM driver Michal Wilczynski
[not found] ` <CGME20250701160158eucas1p1402f4cb2ed2b4d0d672d47f5d3beb3d1@eucas1p1.samsung.com>
2025-07-01 16:01 ` [PATCH v6 1/8] pwm: Expose PWM_WFHWSIZE in public header Michal Wilczynski
[not found] ` <CGME20250701160200eucas1p150e6aaae8efebc723776476a054ddad1@eucas1p1.samsung.com>
2025-07-01 16:01 ` [PATCH v6 2/8] rust: pwm: Add Kconfig and basic data structures Michal Wilczynski
[not found] ` <CGME20250701160201eucas1p14d4182ecd8d6b2034f55ed5262bac646@eucas1p1.samsung.com>
2025-07-01 16:01 ` [PATCH v6 3/8] rust: pwm: Add core 'Device' and 'Chip' object wrappers Michal Wilczynski
2025-07-01 17:14 ` Danilo Krummrich
[not found] ` <CGME20250701160202eucas1p25bc7b00304c064bf35a753d28f970c57@eucas1p2.samsung.com>
2025-07-01 16:01 ` [PATCH v6 4/8] rust: pwm: Add driver operations trait and registration support Michal Wilczynski
[not found] ` <CGME20250701160204eucas1p2d0f1ec8ab7310927f497040bb879ba05@eucas1p2.samsung.com>
2025-07-01 16:01 ` [PATCH v6 5/8] pwm: Add Rust driver for T-HEAD TH1520 SoC Michal Wilczynski
[not found] ` <CGME20250701160205eucas1p27a77e76ce28deede85e666f0544c6c7c@eucas1p2.samsung.com>
2025-07-01 16:01 ` [PATCH v6 6/8] dt-bindings: pwm: thead: Add T-HEAD TH1520 PWM controller Michal Wilczynski
[not found] ` <CGME20250701160206eucas1p1b4510b4dc09dc7193cac0e51db908784@eucas1p1.samsung.com>
2025-07-01 16:01 ` Michal Wilczynski [this message]
[not found] ` <CGME20250701160208eucas1p2633ce5cd0b9ef013999b3d596be74cdd@eucas1p2.samsung.com>
2025-07-01 16:01 ` [PATCH v6 8/8] riscv: dts: thead: Add PWM fan and thermal control Michal Wilczynski
2025-07-01 20:05 ` [PATCH v6 0/8] Rust Abstractions for PWM subsystem with TH1520 PWM driver Drew Fustini
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20250701-rust-next-pwm-working-fan-for-sending-v6-7-2710932f6f6b@samsung.com \
--to=m.wilczynski@samsung.com \
--cc=a.hindborg@kernel.org \
--cc=alex.gaynor@gmail.com \
--cc=alex@ghiti.fr \
--cc=aliceryhl@google.com \
--cc=aou@eecs.berkeley.edu \
--cc=bjorn3_gh@protonmail.com \
--cc=boqun.feng@gmail.com \
--cc=conor+dt@kernel.org \
--cc=dakr@kernel.org \
--cc=devicetree@vger.kernel.org \
--cc=fustini@kernel.org \
--cc=gary@garyguo.net \
--cc=guoren@kernel.org \
--cc=krzk+dt@kernel.org \
--cc=linux-clk@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pwm@vger.kernel.org \
--cc=linux-riscv@lists.infradead.org \
--cc=lossin@kernel.org \
--cc=m.szyprowski@samsung.com \
--cc=mturquette@baylibre.com \
--cc=ojeda@kernel.org \
--cc=palmer@dabbelt.com \
--cc=paul.walmsley@sifive.com \
--cc=robh@kernel.org \
--cc=rust-for-linux@vger.kernel.org \
--cc=sboyd@kernel.org \
--cc=tmgross@umich.edu \
--cc=ukleinek@kernel.org \
--cc=wefu@redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).