Re: [PATCH v4 3/3 omap] ARM: dts: omap2: add stlc4560 spi-wireless node

Re: [PATCH v4 3/3 omap] ARM: dts: omap2: add stlc4560 spi-wireless node

[kernel test robot]

:::::: 
:::::: Manual check reason: "dtcheck: binding changes may go via different trees"
:::::: 

BCC: lkp@intel.com
CC: oe-kbuild-all@lists.linux.dev
In-Reply-To: <20260430081242.3686993-4-arnd@kernel.org>
References: <20260430081242.3686993-4-arnd@kernel.org>
TO: Arnd Bergmann <arnd@kernel.org>
TO: netdev@vger.kernel.org
CC: Arnd Bergmann <arnd@arndb.de>
CC: Aaro Koskinen <aaro.koskinen@iki.fi>
CC: Andreas Kemnade <andreas@kemnade.info>
CC: Bartosz Golaszewski <brgl@kernel.org>
CC: "Benoît Cousson" <bcousson@baylibre.com>
CC: Dmitry Torokhov <dmitry.torokhov@gmail.com>
CC: Eric Dumazet <edumazet@google.com>
CC: Felipe Balbi <balbi@kernel.org>
CC: Jakub Kicinski <kuba@kernel.org>
CC: Johannes Berg <johannes@sipsolutions.net>
CC: Kevin Hilman <khilman@baylibre.com>
CC: Krzysztof Kozlowski <krzk@kernel.org>
CC: Linus Walleij <linusw@kernel.org>
CC: Paolo Abeni <pabeni@redhat.com>
CC: Rob Herring <robh+dt@kernel.org>
CC: Roger Quadros <rogerq@kernel.org>
CC: Tony Lindgren <tony@atomide.com>
CC: linux-wireless@vger.kernel.org
CC: devicetree@vger.kernel.org
CC: linux-kernel@vger.kernel.org
CC: linux-arm-kernel@lists.infradead.org
CC: linux-gpio@vger.kernel.org
CC: linux-omap@vger.kernel.org

Hi Arnd,

kernel test robot noticed the following build warnings:

[auto build test WARNING on wireless-next/main]
[also build test WARNING on wireless/main robh/for-next net/main net-next/main linus/master v7.1-rc1 next-20260430]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Arnd-Bergmann/dt-bindings-net-add-st-stlc4560-p54spi-binding/20260501-012420
base:   https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git main
patch link:    https://lore.kernel.org/r/20260430081242.3686993-4-arnd%40kernel.org
patch subject: [PATCH v4 3/3 omap] ARM: dts: omap2: add stlc4560 spi-wireless node
:::::: branch date: 14 hours ago
:::::: commit date: 14 hours ago
config: openrisc-randconfig-2052-20260501 (https://download.01.org/0day-ci/archive/20260501/202605010927.JSmsDbME-lkp@intel.com/config)
compiler: or1k-linux-gcc (GCC) 15.1.0
dtschema: 2026.5.dev4+g4ccc1997d
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260501/202605010927.JSmsDbME-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/r/202605010927.JSmsDbME-lkp@intel.com/

dtcheck warnings: (new ones prefixed by >>)
>> Documentation/devicetree/bindings/net/wireless/st,stlc4560.yaml: $id: Cannot determine base path from $id, relative path/filename doesn't match actual path or filename
    	 $id: http://devicetree.org/schemas/net/wireless/st,stlc45xx.yaml
    	file: Documentation/devicetree/bindings/net/wireless/st,stlc4560.yaml

--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

[PATCH v4 0/3] wireless: p54 devicetree conversion

[Arnd Bergmann]

From: Arnd Bergmann <arnd@arndb.de>

This is an older patch of mine that I lost track of. We already decided
a while ago that the OMAP2 platform should probably be removed entirely,
and this is the only known user, but it's probably a good idea to still
get the driver changes in, in case there are other out-of-tree users.

We probably don't have to worry about bisectability any more though,
so the devicetree and driver changes can just get merged independently
through the OMAP and wireless trees, respectively.

     Arnd

v3 Link: https://lore.kernel.org/all/20260427142355.2532714-1-arnd@kernel.org/
v2 Link: https://lore.kernel.org/all/20230404082401.1087835-1-arnd@kernel.org/

Cc: "Aaro Koskinen" <aaro.koskinen@iki.fi>
Cc: "Andreas Kemnade" <andreas@kemnade.info>
Cc: "Arnd Bergmann" <arnd@arndb.de>
Cc: "Bartosz Golaszewski" <brgl@kernel.org>
Cc: "Benoît Cousson" <bcousson@baylibre.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: "Dmitry Torokhov" <dmitry.torokhov@gmail.com>
Cc: "Eric Dumazet" <edumazet@google.com>
Cc: "Felipe Balbi" <balbi@kernel.org>
Cc: "Jakub Kicinski" <kuba@kernel.org>
Cc: "Johannes Berg" <johannes@sipsolutions.net>
Cc: "Kevin Hilman" <khilman@baylibre.com>
Cc: "Krzysztof Kozlowski" <krzk+dt@kernel.org>
Cc: "Linus Walleij" <linusw@kernel.org>
Cc: "Paolo Abeni" <pabeni@redhat.com>
Cc: "Rob Herring" <robh+dt@kernel.org>
Cc: "Roger Quadros" <rogerq@kernel.org>
Cc: "Tony Lindgren" <tony@atomide.com>
Cc: linux-wireless@vger.kernel.org
Cc: netdev@vger.kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-gpio@vger.kernel.org
Cc: linux-omap@vger.kernel.org


Arnd Bergmann (3):
  [net-next][v4] dt-bindings: net: add st,stlc4560/p54spi binding
  [net-next][v4] p54spi: convert to devicetree
  [omap][v4] ARM: dts: omap2: add stlc4560 spi-wireless node

 .../bindings/net/wireless/st,stlc4560.yaml    | 61 +++++++++++++++++
 MAINTAINERS                                   |  1 +
 arch/arm/boot/dts/ti/omap/omap2.dtsi          |  4 ++
 .../dts/ti/omap/omap2420-n8x0-common.dtsi     | 12 ++++
 arch/arm/mach-omap2/board-n8x0.c              | 18 -----
 drivers/net/wireless/intersil/p54/p54spi.c    | 66 +++++++------------
 drivers/net/wireless/intersil/p54/p54spi.h    |  3 +
 7 files changed, 103 insertions(+), 62 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/net/wireless/st,stlc4560.yaml

-- 
2.39.5

[PATCH v4 3/3 omap] ARM: dts: omap2: add stlc4560 spi-wireless node

[Arnd Bergmann]

From: Arnd Bergmann <arnd@arndb.de>

Converted from the platform_device creation in board-n8x0.c.

Link: https://lore.kernel.org/all/20230314163201.955689-1-arnd@kernel.org/
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 arch/arm/boot/dts/ti/omap/omap2.dtsi                |  4 ++++
 arch/arm/boot/dts/ti/omap/omap2420-n8x0-common.dtsi | 12 ++++++++++++
 2 files changed, 16 insertions(+)

diff --git a/arch/arm/boot/dts/ti/omap/omap2.dtsi b/arch/arm/boot/dts/ti/omap/omap2.dtsi
index afabb36a8ac1..fdc1790adf43 100644
--- a/arch/arm/boot/dts/ti/omap/omap2.dtsi
+++ b/arch/arm/boot/dts/ti/omap/omap2.dtsi
@@ -129,6 +129,8 @@ i2c2: i2c@48072000 {
 		};
 
 		mcspi1: spi@48098000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
 			compatible = "ti,omap2-mcspi";
 			ti,hwmods = "mcspi1";
 			reg = <0x48098000 0x100>;
@@ -140,6 +142,8 @@ mcspi1: spi@48098000 {
 		};
 
 		mcspi2: spi@4809a000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
 			compatible = "ti,omap2-mcspi";
 			ti,hwmods = "mcspi2";
 			reg = <0x4809a000 0x100>;
diff --git a/arch/arm/boot/dts/ti/omap/omap2420-n8x0-common.dtsi b/arch/arm/boot/dts/ti/omap/omap2420-n8x0-common.dtsi
index 63b0b4921e4e..fe9dd8bbfc85 100644
--- a/arch/arm/boot/dts/ti/omap/omap2420-n8x0-common.dtsi
+++ b/arch/arm/boot/dts/ti/omap/omap2420-n8x0-common.dtsi
@@ -109,3 +109,15 @@ partition@5 {
 		};
 	};
 };
+
+&mcspi2 {
+	status = "okay";
+
+	wifi@0 {
+		reg = <0>;
+		compatible = "st,stlc4560";
+		spi-max-frequency = <48000000>;
+		interrupts-extended = <&gpio3 23 IRQ_TYPE_EDGE_RISING>;
+		powerdown-gpios = <&gpio4 1 GPIO_ACTIVE_LOW>; /* gpio 97 */
+	};
+};
-- 
2.39.5

Re: [PATCH v4 3/3 omap] ARM: dts: omap2: add stlc4560 spi-wireless node

[Bartosz Golaszewski]

On Thu, 30 Apr 2026 10:12:42 +0200, Arnd Bergmann <arnd@kernel.org> said:
> From: Arnd Bergmann <arnd@arndb.de>
>
> Converted from the platform_device creation in board-n8x0.c.
>
> Link: https://lore.kernel.org/all/20230314163201.955689-1-arnd@kernel.org/
> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
> ---

Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>

Re: [PATCH v4 3/3 omap] ARM: dts: omap2: add stlc4560 spi-wireless node

[Linus Walleij]

On Thu, Apr 30, 2026 at 10:13 AM Arnd Bergmann <arnd@kernel.org> wrote:

> From: Arnd Bergmann <arnd@arndb.de>
>
> Converted from the platform_device creation in board-n8x0.c.
>
> Link: https://lore.kernel.org/all/20230314163201.955689-1-arnd@kernel.org/
> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Reviewed-by: Linus Walleij <linusw@kernel.org>

Yours,
Linus Walleij