staging: wfx: fix DT bindings location

Currently, the DT bindings the wfx driver cannot be processed by make
dt_binding_check. We need to place it somewhere into
Documentation/devicetree/bindings/.

After that change, we are able to get warnings from dt_binding_check and
fix them.

Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Link: https://lore.kernel.org/r/20220217103248.183770-1-Jerome.Pouiller@silabs.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 0 insertions, 130 deletions

diff --git a/drivers/staging/wfx/Documentation/devicetree/bindings/net/wireless/silabs,wfx.yaml b/drivers/staging/wfx/Documentation/devicetree/bindings/net/wireless/silabs,wfx.yaml
deleted file mode 100644
index c49496357180..000000000000
--- a/drivers/staging/wfx/Documentation/devicetree/bindings/net/wireless/silabs,wfx.yaml
+++ /dev/null
@@ -1,130 +0,0 @@
-# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
-# Copyright (c) 2020, Silicon Laboratories, Inc.
-%YAML 1.2
----
-
-$id: http://devicetree.org/schemas/net/wireless/silabs,wfx.yaml#
-$schema: http://devicetree.org/meta-schemas/core.yaml#
-
-title: Silicon Labs WFxxx devicetree bindings
-
-maintainers:
-  - Jérôme Pouiller <jerome.pouiller@silabs.com>
-
-description:
-  The WFxxx chip series can be connected via SPI or via SDIO.
-
-  For SDIO':'
-
-    The driver is able to detect a WFxxx chip on SDIO bus by matching its Vendor
-    ID and Product ID. However, driver will only provide limited features in
-    this case. Thus declaring WFxxx chip in device tree is recommended (and may
-    become mandatory in the future).
-
-    In addition, it is recommended to declare a mmc-pwrseq on SDIO host above
-    WFx. Without it, you may encounter issues with warm boot. The mmc-pwrseq
-    should be compatible with mmc-pwrseq-simple. Please consult
-    Documentation/devicetree/bindings/mmc/mmc-pwrseq-simple.yaml for more
-    information.
-
-  For SPI':'
-
-    In add of the properties below, please consult
-    Documentation/devicetree/bindings/spi/spi-controller.yaml for optional SPI
-    related properties.
-
-  Note that in add of the properties below, the WFx driver also supports
-  `mac-address` and `local-mac-address` as described in
-  Documentation/devicetree/bindings/net/ethernet.txt
-
-properties:
-  compatible:
-    items:
-      - enum:
-          - silabs,brd4001a # WGM160P Evaluation Board
-          - silabs,brd8022a # WF200 Evaluation Board
-          - silabs,brd8023a # WFM200 Evaluation Board
-      - const: silabs,wf200 # Chip alone without antenna
-  reg:
-    description:
-      When used on SDIO bus, <reg> must be set to 1. When used on SPI bus, it is
-      the chip select address of the device as defined in the SPI devices
-      bindings.
-    maxItems: 1
-  spi-max-frequency:
-    description: (SPI only) Maximum SPI clocking speed of device in Hz.
-    maxItems: 1
-  interrupts:
-    description: The interrupt line. Triggers IRQ_TYPE_LEVEL_HIGH and
-      IRQ_TYPE_EDGE_RISING are both supported by the chip and the driver. When
-      SPI is used, this property is required. 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
-  reset-gpios:
-    description: (SPI only) Phandle of gpio that will be used to reset chip
-      during probe. Without this property, you may encounter issues with warm
-      boot.
-
-      For SDIO, the reset gpio should declared using a mmc-pwrseq.
-    maxItems: 1
-  wakeup-gpios:
-    description: Phandle of gpio that will be used to wake-up chip. Without this
-      property, driver will disable most of power saving features.
-    maxItems: 1
-  silabs,antenna-config-file:
-    $ref: /schemas/types.yaml#/definitions/string
-    description: Use an alternative file for antenna configuration (aka
-      "Platform Data Set" in Silabs jargon). Default depends of "compatible"
-      string. For "silabs,wf200", the default is 'wf200.pds'.
-
-required:
-  - compatible
-  - reg
-
-examples:
-  - |
-    #include <dt-bindings/gpio/gpio.h>
-    #include <dt-bindings/interrupt-controller/irq.h>
-
-    spi0 {
-        #address-cells = <1>;
-        #size-cells = <0>;
-
-        wfx@0 {
-            compatible = "silabs,brd8022a", "silabs,wf200";
-            pinctrl-names = "default";
-            pinctrl-0 = <&wfx_irq &wfx_gpios>;
-            reg = <0>;
-            interrupts-extended = <&gpio 16 IRQ_TYPE_EDGE_RISING>;
-            wakeup-gpios = <&gpio 12 GPIO_ACTIVE_HIGH>;
-            reset-gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
-            spi-max-frequency = <42000000>;
-        };
-    };
-
-  - |
-    #include <dt-bindings/gpio/gpio.h>
-    #include <dt-bindings/interrupt-controller/irq.h>
-
-    wfx_pwrseq: wfx_pwrseq {
-        compatible = "mmc-pwrseq-simple";
-        pinctrl-names = "default";
-        pinctrl-0 = <&wfx_reset>;
-        reset-gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
-    };
-
-    mmc0 {
-        mmc-pwrseq = <&wfx_pwrseq>;
-        #address-cells = <1>;
-        #size-cells = <0>;
-
-        mmc@1 {
-            compatible = "silabs,brd8022a", "silabs,wf200";
-            pinctrl-names = "default";
-            pinctrl-0 = <&wfx_wakeup>;
-            reg = <1>;
-            wakeup-gpios = <&gpio 12 GPIO_ACTIVE_HIGH>;
-        };
-    };
-...