diff mbox series

[17/17] Add ti,cc33xx.yaml

Message ID 20240521171841.884576-18-michael.nemanov@ti.com
State New
Headers show
Series wifi: cc33xx: Add driver for new TI CC33xx wireless device family | expand

Commit Message

Nemanov, Michael May 21, 2024, 5:18 p.m. UTC 
From: Michael Nemanov <michael.nemanov@ti.com>

Signed-off-by: Michael Nemanov <michael.nemanov@ti.com>
---
 .../bindings/net/wireless/ti,cc33xx.yaml      | 60 +++++++++++++++++++
 1 file changed, 60 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/net/wireless/ti,cc33xx.yaml

Comments

Nemanov, Michael May 26, 2024, 6:35 a.m. UTC | #1 
On 5/22/2024 12:35 PM, Krzysztof Kozlowski wrote:
> Missing commit msg.
>
> Please use scripts/get_maintainers.pl to get a list of necessary people
> and lists to CC. It might happen, that command when run on an older
> kernel, gives you outdated entries. Therefore please be sure you base
> your patches on recent Linux kernel.
>
> Tools like b4 or scripts/get_maintainer.pl provide you proper list of
> people, so fix your workflow. Tools might also fail if you work on some
> ancient tree (don't, instead use mainline), work on fork of kernel
> (don't, instead use mainline) or you ignore some maintainers (really
> don't). Just use b4 and everything should be fine, although remember
> about `b4 prep --auto-to-cc` if you added new patches to the patchset.

I'm working on mainline but was not using scripts/get_maintainers.pl 
correctly. Will fix the address list for v2 along with proper names for 
all patches.

Michael.
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/net/wireless/ti,cc33xx.yaml b/Documentation/devicetree/bindings/net/wireless/ti,cc33xx.yaml
new file mode 100644
index 000000000000..342e4e59d4cf
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/wireless/ti,cc33xx.yaml
@@ -0,0 +1,60 @@ 
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/net/wireless/ti,cc33xx.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Texas Instruments CC33xx Wireless LAN Controller
+
+maintainers:
+  - Michael Nemanov <michael.nemanov@ti.com> 
+
+description: 
+  These are dt entries for the IEEE 802.11ax chips CC33xx from Texas Instruments. 
+  Currently, these chips must be connected via SDIO.
+
+properties:
+  compatible:
+    enum: 
+      - ti,cc3300
+      - ti,cc3301
+      - ti,cc3350
+      - ti,cc3351
+
+  reg: 
+    description: 
+      For WLAN communication, <reg> must be set to 2. 
+    maxItems: 1
+  
+  interrupts:
+    description: The interrupt line. Can be IRQ_TYPE_EDGE_RISING or IRQ_TYPE_LEVEL_HIGH. 
+      When SDIO is used, the "in-band" interrupt provided by the SDIO bus is used 
+      unless an interrupt is defined in the Device Tree.
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/irq.h>
+
+    // SDIO example:
+    mmc3 {
+        vmmc-supply = <&wlan_en_reg>;
+        bus-width = <4>;
+        cap-power-off-card;
+        keep-power-in-suspend;
+
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        cc33xx: cc33xx@0 {
+            compatible = "ti,cc3300";
+            reg = <2>;
+            interrupts = <19 IRQ_TYPE_EDGE_RISING>;
+        };
+    };