.../bindings/clock/brcm,bcm2835-aux-clock.txt | 31 ------------ .../bindings/clock/brcm,bcm2835-aux.yaml | 47 +++++++++++++++++++ 2 files changed, 47 insertions(+), 31 deletions(-) delete mode 100644 Documentation/devicetree/bindings/clock/brcm,bcm2835-aux-clock.txt create mode 100644 Documentation/devicetree/bindings/clock/brcm,bcm2835-aux.yaml
Convert the Broadcom BCM2835 auxiliary peripheral clock binding to DT
schema format. It's a straight forward conversion.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
---
.../bindings/clock/brcm,bcm2835-aux-clock.txt | 31 ------------
.../bindings/clock/brcm,bcm2835-aux.yaml | 47 +++++++++++++++++++
2 files changed, 47 insertions(+), 31 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/clock/brcm,bcm2835-aux-clock.txt
create mode 100644 Documentation/devicetree/bindings/clock/brcm,bcm2835-aux.yaml
diff --git a/Documentation/devicetree/bindings/clock/brcm,bcm2835-aux-clock.txt b/Documentation/devicetree/bindings/clock/brcm,bcm2835-aux-clock.txt
deleted file mode 100644
index 4acfc8f641b6..000000000000
--- a/Documentation/devicetree/bindings/clock/brcm,bcm2835-aux-clock.txt
+++ /dev/null
@@ -1,31 +0,0 @@
-Broadcom BCM2835 auxiliary peripheral support
-
-This binding uses the common clock binding:
- Documentation/devicetree/bindings/clock/clock-bindings.txt
-
-The auxiliary peripherals (UART, SPI1, and SPI2) have a small register
-area controlling clock gating to the peripherals, and providing an IRQ
-status register.
-
-Required properties:
-- compatible: Should be "brcm,bcm2835-aux"
-- #clock-cells: Should be <1>. The permitted clock-specifier values can be
- found in include/dt-bindings/clock/bcm2835-aux.h
-- reg: Specifies base physical address and size of the registers
-- clocks: The parent clock phandle
-
-Example:
-
- clocks: cprman@7e101000 {
- compatible = "brcm,bcm2835-cprman";
- #clock-cells = <1>;
- reg = <0x7e101000 0x2000>;
- clocks = <&clk_osc>;
- };
-
- aux: aux@7e215004 {
- compatible = "brcm,bcm2835-aux";
- #clock-cells = <1>;
- reg = <0x7e215000 0x8>;
- clocks = <&clocks BCM2835_CLOCK_VPU>;
- };
diff --git a/Documentation/devicetree/bindings/clock/brcm,bcm2835-aux.yaml b/Documentation/devicetree/bindings/clock/brcm,bcm2835-aux.yaml
new file mode 100644
index 000000000000..cfe4e791bbed
--- /dev/null
+++ b/Documentation/devicetree/bindings/clock/brcm,bcm2835-aux.yaml
@@ -0,0 +1,47 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/clock/brcm,bcm2835-aux.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom BCM2835 auxiliary peripheral support
+
+maintainers:
+ - Florian Fainelli <florian.fainelli@broadcom.com>
+
+description:
+ The auxiliary peripherals (UART, SPI1, and SPI2) have a small register area
+ controlling clock gating to the peripherals, and providing an IRQ status
+ register.
+
+properties:
+ compatible:
+ const: brcm,bcm2835-aux
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+ clocks:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - '#clock-cells'
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/bcm2835.h>
+
+ clock-controller@7e215004 {
+ compatible = "brcm,bcm2835-aux";
+ reg = <0x7e215000 0x8>;
+ #clock-cells = <1>;
+ clocks = <&clocks BCM2835_CLOCK_VPU>;
+ };
--
2.47.2
Hi Rob, Am 21.05.25 um 02:46 schrieb Rob Herring (Arm): > Convert the Broadcom BCM2835 auxiliary peripheral clock binding to DT > schema format. It's a straight forward conversion. > > Signed-off-by: Rob Herring (Arm) <robh@kernel.org> a similar patch has already been applied: https://lore.kernel.org/all/20250503080949.3945-1-wahrenst@gmx.net/
© 2016 - 2025 Red Hat, Inc.