From: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
To: Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>, Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
Sylwester Nawrocki <s.nawrocki@samsung.com>,
Tomasz Figa <tomasz.figa@gmail.com>,
Chanwoo Choi <cw00.choi@samsung.com>,
linux-clk@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Sam Protsenko <semen.protsenko@linaro.org>
Subject: [PATCH v2 4/8] dt-bindings: clock: samsung: convert Exynos3250 to dtschema
Date: Tue, 10 Aug 2021 11:31:41 +0200 [thread overview]
Message-ID: <20210810093145.26153-5-krzysztof.kozlowski@canonical.com> (raw)
In-Reply-To: <20210810093145.26153-1-krzysztof.kozlowski@canonical.com>
Merge Exynos3250 clock controller bindings to existing DT schema.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
.../bindings/clock/exynos3250-clock.txt | 57 -------------------
.../bindings/clock/samsung,exynos-clock.yaml | 3 +
2 files changed, 3 insertions(+), 57 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/clock/exynos3250-clock.txt
diff --git a/Documentation/devicetree/bindings/clock/exynos3250-clock.txt b/Documentation/devicetree/bindings/clock/exynos3250-clock.txt
deleted file mode 100644
index 7441ed519f02..000000000000
--- a/Documentation/devicetree/bindings/clock/exynos3250-clock.txt
+++ /dev/null
@@ -1,57 +0,0 @@
-* Samsung Exynos3250 Clock Controller
-
-The Exynos3250 clock controller generates and supplies clock to various
-controllers within the Exynos3250 SoC.
-
-Required Properties:
-
-- compatible: should be one of the following.
- - "samsung,exynos3250-cmu" - controller compatible with Exynos3250 SoC.
- - "samsung,exynos3250-cmu-dmc" - controller compatible with
- Exynos3250 SoC for Dynamic Memory Controller domain.
- - "samsung,exynos3250-cmu-isp" - ISP block clock controller compatible
- with Exynos3250 SOC
-
-- reg: physical base address of the controller and length of memory mapped
- region.
-
-- #clock-cells: should be 1.
-
-Each clock is assigned an identifier and client nodes can use this identifier
-to specify the clock which they consume.
-
-All available clocks are defined as preprocessor macros in
-dt-bindings/clock/exynos3250.h header and can be used in device
-tree sources.
-
-Example 1: Examples of clock controller nodes are listed below.
-
- cmu: clock-controller@10030000 {
- compatible = "samsung,exynos3250-cmu";
- reg = <0x10030000 0x20000>;
- #clock-cells = <1>;
- };
-
- cmu_dmc: clock-controller@105c0000 {
- compatible = "samsung,exynos3250-cmu-dmc";
- reg = <0x105C0000 0x2000>;
- #clock-cells = <1>;
- };
-
- cmu_isp: clock-controller@10048000 {
- compatible = "samsung,exynos3250-cmu-isp";
- reg = <0x10048000 0x1000>;
- #clock-cells = <1>;
- };
-
-Example 2: UART controller node that consumes the clock generated by the clock
- controller. Refer to the standard clock bindings for information
- about 'clocks' and 'clock-names' property.
-
- serial@13800000 {
- compatible = "samsung,exynos4210-uart";
- reg = <0x13800000 0x100>;
- interrupts = <0 109 0>;
- clocks = <&cmu CLK_UART0>, <&cmu CLK_SCLK_UART0>;
- clock-names = "uart", "clk_uart_baud0";
- };
diff --git a/Documentation/devicetree/bindings/clock/samsung,exynos-clock.yaml b/Documentation/devicetree/bindings/clock/samsung,exynos-clock.yaml
index b0f58a1cf6cb..c7b07fcd3fa1 100644
--- a/Documentation/devicetree/bindings/clock/samsung,exynos-clock.yaml
+++ b/Documentation/devicetree/bindings/clock/samsung,exynos-clock.yaml
@@ -20,6 +20,9 @@ properties:
compatible:
oneOf:
- enum:
+ - samsung,exynos3250-cmu
+ - samsung,exynos3250-cmu-dmc
+ - samsung,exynos3250-cmu-isp
- samsung,exynos5250-clock
- samsung,exynos5420-clock
- samsung,exynos5800-clock
--
2.30.2
next prev parent reply other threads:[~2021-08-10 9:32 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-10 9:31 [PATCH v2 0/8] dt-bindings: clock: samsung: convert to dtschema Krzysztof Kozlowski
2021-08-10 9:31 ` [PATCH v2 1/8] dt-bindings: clock: samsung: convert Exynos5250 " Krzysztof Kozlowski
2021-08-10 17:51 ` Sam Protsenko
2021-08-11 6:44 ` Krzysztof Kozlowski
2021-08-17 20:16 ` Rob Herring
2021-08-18 6:49 ` Krzysztof Kozlowski
2021-08-10 9:31 ` [PATCH v2 2/8] dt-bindings: clock: samsung: add bindings for Exynos external clock Krzysztof Kozlowski
2021-08-10 17:49 ` Sam Protsenko
2021-08-11 6:45 ` Krzysztof Kozlowski
2021-08-17 20:17 ` Rob Herring
2021-08-10 9:31 ` [PATCH v2 3/8] dt-bindings: clock: samsung: convert Exynos542x to dtschema Krzysztof Kozlowski
2021-08-17 20:21 ` Rob Herring
2021-08-18 6:53 ` Krzysztof Kozlowski
2021-08-10 9:31 ` Krzysztof Kozlowski [this message]
2021-08-17 20:21 ` [PATCH v2 4/8] dt-bindings: clock: samsung: convert Exynos3250 " Rob Herring
2021-08-10 9:31 ` [PATCH v2 5/8] dt-bindings: clock: samsung: convert Exynos4 " Krzysztof Kozlowski
2021-08-17 20:24 ` Rob Herring
2021-08-18 7:05 ` Krzysztof Kozlowski
2021-08-10 9:31 ` [PATCH v2 6/8] dt-bindings: clock: samsung: convert Exynos AudSS " Krzysztof Kozlowski
2021-08-10 17:46 ` Sam Protsenko
2021-08-11 6:46 ` Krzysztof Kozlowski
2021-08-17 20:25 ` Rob Herring
2021-08-17 20:26 ` Rob Herring
2021-08-18 7:06 ` Krzysztof Kozlowski
2021-08-10 9:31 ` [PATCH v2 7/8] dt-bindings: clock: samsung: convert S5Pv210 " Krzysztof Kozlowski
2021-08-10 9:31 ` [PATCH v2 8/8] MAINTAINERS: clock: include S3C and S5P in Samsung SoC clock entry Krzysztof Kozlowski
2021-08-10 17:52 ` [PATCH v2 0/8] dt-bindings: clock: samsung: convert to dtschema Sam Protsenko
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