On 10.07.2023 19:08, Conor Dooley wrote:
On Fri, Jul 07, 2023 at 01:53:02PM +0200, Rafał Miłecki wrote:
From: Rafał Miłecki <rafal@xxxxxxxxxx>
BCM53573 is a family derived from Northstar with some important
differences:
1. Cortex-A9 replaced by Cortex-A7
2. XHCI controller dropped
3. Two Ethernet interfaces removed
4. Two 802.11ac cores embedded
Linux already contains DTS files for some on those devices so add a
proper binding for it.
Signed-off-by: Rafał Miłecki <rafal@xxxxxxxxxx>
---
.../bindings/arm/bcm/brcm,bcm53573.yaml | 39 +++++++++++++++++++
1 file changed, 39 insertions(+)
create mode 100644 Documentation/devicetree/bindings/arm/bcm/brcm,bcm53573.yaml
diff --git a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm53573.yaml b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm53573.yaml
new file mode 100644
index 000000000000..6e502d718518
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm53573.yaml
@@ -0,0 +1,39 @@
+# SPDX-License-Identifier: GPL-2.0
How come this is not dual licensed?
Somehow I got inspired by other Broadocm SoCs here. I'll relicense it though.
FWIW:
$ grep "SPDX-License-Identifier" Documentation/devicetree/bindings/arm/bcm/*.yaml
Documentation/devicetree/bindings/arm/bcm/bcm2835.yaml:# SPDX-License-Identifier: GPL-2.0
Documentation/devicetree/bindings/arm/bcm/brcm,bcm11351.yaml:# SPDX-License-Identifier: GPL-2.0
Documentation/devicetree/bindings/arm/bcm/brcm,bcm21664.yaml:# SPDX-License-Identifier: GPL-2.0
Documentation/devicetree/bindings/arm/bcm/brcm,bcm23550.yaml:# SPDX-License-Identifier: GPL-2.0
Documentation/devicetree/bindings/arm/bcm/brcm,bcm4708.yaml:# SPDX-License-Identifier: GPL-2.0
Documentation/devicetree/bindings/arm/bcm/brcm,bcm53573.yaml:# SPDX-License-Identifier: GPL-2.0
Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml:# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
Documentation/devicetree/bindings/arm/bcm/brcm,cygnus.yaml:# SPDX-License-Identifier: GPL-2.0
Documentation/devicetree/bindings/arm/bcm/brcm,hr2.yaml:# SPDX-License-Identifier: GPL-2.0
Documentation/devicetree/bindings/arm/bcm/brcm,ns2.yaml:# SPDX-License-Identifier: GPL-2.0
Documentation/devicetree/bindings/arm/bcm/brcm,nsp.yaml:# SPDX-License-Identifier: GPL-2.0
Documentation/devicetree/bindings/arm/bcm/brcm,stingray.yaml:# SPDX-License-Identifier: GPL-2.0
Documentation/devicetree/bindings/arm/bcm/brcm,vulcan-soc.yaml:# SPDX-License-Identifier: GPL-2.0
Documentation/devicetree/bindings/arm/bcm/raspberrypi,bcm2835-firmware.yaml:# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/bcm/brcm,bcm53573.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Broadcom BCM53573 SoCs family
Title seems a little odd given the description.
"Broadcom Northstar derived Wi-Fi SoCs"?
Some team at Broadcom took Northstar family design, added their changes
and they reference those SoCs as BCM53573 family. So I thought I should
just stick with the name they chose.
Otherwise,
Reviewed-by: Conor Dooley <conor.dooley@xxxxxxxxxxxxx>
