From: Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>
To: Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>, Rob Herring <robh+dt@kernel.org>
Cc: linux-clk@vger.kernel.org, devicetree@vger.kernel.org,
punit1.agrawal@toshiba.co.jp, yuji2.ishikawa@toshiba.co.jp,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>
Subject: [PATCH v4 1/4] dt-bindings: clock: Add DT bindings for PLL of Toshiba Visconti TMPV770x SoC
Date: Wed, 4 Aug 2021 18:22:41 +0900 [thread overview]
Message-ID: <20210804092244.390376-2-nobuhiro1.iwamatsu@toshiba.co.jp> (raw)
In-Reply-To: <20210804092244.390376-1-nobuhiro1.iwamatsu@toshiba.co.jp>
Add device tree bindings for PLL of Toshiba Visconti TMPV770x SoC series.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>
---
.../clock/toshiba,tmpv770x-pipllct.yaml | 57 +++++++++++++++++++
1 file changed, 57 insertions(+)
create mode 100644 Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pipllct.yaml
diff --git a/Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pipllct.yaml b/Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pipllct.yaml
new file mode 100644
index 000000000000..7b7300ce96d6
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pipllct.yaml
@@ -0,0 +1,57 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/toshiba,tmpv770x-pipllct.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Toshiba Visconti5 TMPV770X PLL Controller Device Tree Bindings
+
+maintainers:
+ - Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>
+
+description:
+ Toshia Visconti5 PLL controller which supports the PLLs on TMPV770X.
+
+properties:
+ compatible:
+ const: toshiba,tmpv7708-pipllct
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+ clocks:
+ description: External reference clock (OSC2)
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - "#clock-cells"
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+
+ osc2_clk: osc2-clk {
+ compatible = "fixed-clock";
+ clock-frequency = <20000000>;
+ #clock-cells = <0>;
+ };
+
+ soc {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ pipllct: clock-controller@24220000 {
+ compatible = "toshiba,tmpv7708-pipllct";
+ reg = <0 0x24220000 0 0x820>;
+ #clock-cells = <1>;
+ clocks = <&osc2_clk>;
+ };
+ };
+...
--
2.32.0
next prev parent reply other threads:[~2021-08-04 9:23 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-04 9:22 [PATCH v4 0/4] clk: visconti: Add support common clock driver and reset driver Nobuhiro Iwamatsu
2021-08-04 9:22 ` Nobuhiro Iwamatsu [this message]
2021-08-11 18:53 ` [PATCH v4 1/4] dt-bindings: clock: Add DT bindings for PLL of Toshiba Visconti TMPV770x SoC Rob Herring
2021-08-29 5:09 ` Stephen Boyd
2021-08-31 2:14 ` Nobuhiro Iwamatsu
2021-08-04 9:22 ` [PATCH v4 2/4] dt-bindings: clock: Add DT bindings for SMU " Nobuhiro Iwamatsu
2021-08-11 18:53 ` Rob Herring
2021-08-04 9:22 ` [PATCH v4 3/4] clk: visconti: Add support common clock driver and reset driver Nobuhiro Iwamatsu
2021-08-29 5:08 ` Stephen Boyd
2021-10-25 0:29 ` Nobuhiro Iwamatsu
2021-08-04 9:22 ` [PATCH v4 4/4] MAINTAINERS: Add entries for Toshiba Visconti PLL and clock controller Nobuhiro Iwamatsu
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