[PATCH v9 1/3] dt-bindings: net: Add ti,cc1352p7

* [PATCH v9 1/3] dt-bindings: net: Add ti,cc1352p7
       [not found] <20231017101116.178041-1-ayushdevel1325@gmail.com>
@ 2023-10-17 10:11 ` Ayush Singh
  2023-10-26 14:00   ` kernel test robot
  2023-10-17 10:11 ` [PATCH v9 3/3] dts: ti: k3-am625-beagleplay: Add beaglecc1352 Ayush Singh
  1 sibling, 1 reply; 3+ messages in thread
From: Ayush Singh @ 2023-10-17 10:11 UTC (permalink / raw)
  To: greybus-dev
  Cc: Ayush Singh, devicetree, linux-kernel, gregkh, vaishnav, jkridner,
	nm, krzysztof.kozlowski+dt, vigneshr, kristo, robh+dt, conor+dt,
	linux-arm-kernel, Krzysztof Kozlowski

Add DT bindings for Texas Instruments Simplelink CC1352P7 wireless MCU

BeaglePlay has CC1352P7 co-processor connected to the main AM62 (running
Linux) over UART. In the BeagleConnect Technology, CC1352 is responsible
for handling 6LoWPAN communication with beagleconnect freedom nodes as
well as their discovery.

Signed-off-by: Ayush Singh <ayushdevel1325@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Nishanth Menon <nm@ti.com>
---
 .../devicetree/bindings/net/ti,cc1352p7.yaml  | 51 +++++++++++++++++++
 MAINTAINERS                                   |  6 +++
 2 files changed, 57 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/net/ti,cc1352p7.yaml

diff --git a/Documentation/devicetree/bindings/net/ti,cc1352p7.yaml b/Documentation/devicetree/bindings/net/ti,cc1352p7.yaml
new file mode 100644
index 000000000000..3dde10de4630
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/ti,cc1352p7.yaml
@@ -0,0 +1,51 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/net/ti,cc1352p7.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Texas Instruments Simplelink CC1352P7 wireless MCU
+
+description:
+  The CC1352P7 MCU can be connected via SPI or UART.
+
+maintainers:
+  - Ayush Singh <ayushdevel1325@gmail.com>
+
+properties:
+  compatible:
+    const: ti,cc1352p7
+
+  clocks:
+    items:
+      - description: high-frequency main system (MCU and peripherals) clock
+      - description: low-frequency system clock
+
+  clock-names:
+    items:
+      - const: sclk_hf
+      - const: sclk_lf
+
+  reset-gpios:
+    maxItems: 1
+
+  vdds-supply: true
+
+required:
+  - compatible
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/gpio/gpio.h>
+
+    serial {
+      mcu {
+        compatible = "ti,cc1352p7";
+        clocks = <&sclk_hf 0>, <&sclk_lf 25>;
+        clock-names = "sclk_hf", "sclk_lf";
+        reset-gpios = <&pio 35 GPIO_ACTIVE_LOW>;
+        vdds-supply = <&vdds>;
+      };
+    };
diff --git a/MAINTAINERS b/MAINTAINERS
index 37b9626ee654..5467669d7963 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -8969,6 +8969,12 @@ F:	drivers/staging/greybus/sdio.c
 F:	drivers/staging/greybus/spi.c
 F:	drivers/staging/greybus/spilib.c
 
+GREYBUS BEAGLEPLAY DRIVERS
+M:	Ayush Singh <ayushdevel1325@gmail.com>
+L:	greybus-dev@lists.linaro.org (moderated for non-subscribers)
+S:	Maintained
+F:	Documentation/devicetree/bindings/net/ti,cc1352p7.yaml
+
 GREYBUS SUBSYSTEM
 M:	Johan Hovold <johan@kernel.org>
 M:	Alex Elder <elder@kernel.org>
-- 
2.41.0


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply related	[flat|nested] 3+ messages in thread