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Merge tag 'arm-soc/for-5.20/devicetree' of https://github.com/Broadcom/stblinux into arm/dt
This pull request contains Broadcom ARM-based SoCs Device Tree updates for 5.20, please pull the following: - Stefan drops the unnecessary "#address-cells" and "#size-cells" properties from the DPI node of BCM283x - Anand documents and adds support for the 63178 and 6858 SoCs - William migrates the 63138 platform over to ARCH_BCMBCA and ensures that it is documented within the BCMBCA Device Tree binding documents. He updates the 47622 DTS to remove unnecessary PSCI properties, fix the GIC nodes and some minor cosmetic changes. He finally adds support for the 63158, 4912, 6846, 6855, 6756, 63146, 6856, 63148, 6813, 6318 SoCs. - Peter, Nicolas and Stefan adds the necessary Device Tree nodes to the BCM2711 (Raspberry Pi 4) DTS to enable the use of the V3D GPU on these platforms. - Christian adds support for the BCM53015 based Cisco Meraki MR26 Wi-Fi access point. - Krzysztof updates the Broadcom platforms DTS to add a missing whitespace between the property name and its value. * tag 'arm-soc/for-5.20/devicetree' of https://github.com/Broadcom/stblinux: (35 commits) ARM: dts: Add BCM63138 generic board dts ARM: dts: update dts files for bcmbca SoC BCM63138 ARM: dts: Move BCM963138DVT board dts to ARCH_BCMBCA dt-bindings: arm: add BCM63138 SoC ARM: dts: bcm2711: Use proper compatible in PM/Watchdog node ARM: dts: bcm2835/bcm2711: Introduce reg-names in watchdog node dt-bindings: soc: bcm: bcm2835-pm: Add support for bcm2711 dt-bindings: soc: bcm: bcm2835-pm: Introduce reg-names dt-bindings: soc: bcm: bcm2835-pm: Convert bindings to DT schema ARM: dts: BCM5301X: Add DT for Meraki MR26 dt-bindings: ARM: add bindings for the Meraki MR26 dt-bindings: arm64: Add BCM6813 SoC ARM: dts: Add DTS files for bcmbca SoC BCM63148 dt-bindings: arm: Add BCM63148 SoC dt-bindings: arm64: Add BCM6856 SoC dt-bindings: arm64: Add BCM63146 SoC ARM: dts: broadcom: correct gpio-keys properties ARM: dts: broadcom: align gpio-key node names with dtschema ARM: dts: Add DTS files for bcmbca SoC BCM6756 dt-bindings: arm: Add BCM6756 SoC ... Link: https://lore.kernel.org/r/20220711164451.3542127-4-f.fainelli@gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann
@@ -87,6 +87,13 @@ properties:
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- const: brcm,bcm53012
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- const: brcm,bcm4708
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|
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- description: BCM53015 based boards
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items:
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- enum:
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- meraki,mr26
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- const: brcm,bcm53015
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- const: brcm,bcm4708
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|
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- description: BCM53016 based boards
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items:
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- enum:
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|
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@@ -28,6 +28,98 @@ properties:
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- const: brcm,bcm47622
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- const: brcm,bcmbca
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|
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- description: BCM4912 based boards
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items:
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- enum:
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- brcm,bcm94912
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- const: brcm,bcm4912
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- const: brcm,bcmbca
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- description: BCM63138 based boards
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items:
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- enum:
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- brcm,bcm963138
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- brcm,BCM963138DVT
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- const: brcm,bcm63138
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- const: brcm,bcmbca
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- description: BCM63146 based boards
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items:
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- enum:
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- brcm,bcm963146
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- const: brcm,bcm63146
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- const: brcm,bcmbca
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- description: BCM63148 based boards
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items:
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- enum:
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- brcm,bcm963148
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- const: brcm,bcm63148
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- const: brcm,bcmbca
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- description: BCM63158 based boards
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items:
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- enum:
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- brcm,bcm963158
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- const: brcm,bcm63158
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- const: brcm,bcmbca
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- description: BCM63178 based boards
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items:
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- enum:
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- brcm,bcm963178
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- const: brcm,bcm63178
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- const: brcm,bcmbca
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- description: BCM6756 based boards
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items:
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- enum:
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- brcm,bcm96756
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- const: brcm,bcm6756
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- const: brcm,bcmbca
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- description: BCM6813 based boards
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items:
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- enum:
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- brcm,bcm96813
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- const: brcm,bcm6813
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- const: brcm,bcmbca
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- description: BCM6846 based boards
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items:
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- enum:
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- brcm,bcm96846
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- const: brcm,bcm6846
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- const: brcm,bcmbca
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- description: BCM6855 based boards
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items:
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- enum:
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- brcm,bcm96855
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- const: brcm,bcm6855
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- const: brcm,bcmbca
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- description: BCM6856 based boards
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items:
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- enum:
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- brcm,bcm96856
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- const: brcm,bcm6856
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- const: brcm,bcmbca
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- description: BCM6858 based boards
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items:
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- enum:
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- brcm,bcm96858
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- const: brcm,bcm6858
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- const: brcm,bcmbca
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- description: BCM6878 based boards
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items:
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- enum:
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- brcm,bcm96878
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- const: brcm,bcm6878
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- const: brcm,bcmbca
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additionalProperties: true
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...
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@@ -1,46 +0,0 @@
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BCM2835 PM (Power domains, watchdog)
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The PM block controls power domains and some reset lines, and includes
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a watchdog timer. This binding supersedes the brcm,bcm2835-pm-wdt
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binding which covered some of PM's register range and functionality.
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Required properties:
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- compatible: Should be "brcm,bcm2835-pm"
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- reg: Specifies base physical address and size of the two
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register ranges ("PM" and "ASYNC_BRIDGE" in that
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order)
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- clocks: a) v3d: The V3D clock from CPRMAN
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b) peri_image: The PERI_IMAGE clock from CPRMAN
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c) h264: The H264 clock from CPRMAN
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d) isp: The ISP clock from CPRMAN
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- #reset-cells: Should be 1. This property follows the reset controller
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bindings[1].
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- #power-domain-cells: Should be 1. This property follows the power domain
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bindings[2].
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Optional properties:
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- timeout-sec: Contains the watchdog timeout in seconds
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- system-power-controller: Whether the watchdog is controlling the
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system power. This node follows the power controller bindings[3].
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[1] Documentation/devicetree/bindings/reset/reset.txt
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[2] Documentation/devicetree/bindings/power/power-domain.yaml
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[3] Documentation/devicetree/bindings/power/power-controller.txt
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Example:
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pm {
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compatible = "brcm,bcm2835-pm", "brcm,bcm2835-pm-wdt";
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#power-domain-cells = <1>;
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#reset-cells = <1>;
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reg = <0x7e100000 0x114>,
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<0x7e00a000 0x24>;
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clocks = <&clocks BCM2835_CLOCK_V3D>,
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<&clocks BCM2835_CLOCK_PERI_IMAGE>,
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<&clocks BCM2835_CLOCK_H264>,
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<&clocks BCM2835_CLOCK_ISP>;
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clock-names = "v3d", "peri_image", "h264", "isp";
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system-power-controller;
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};
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@@ -0,0 +1,86 @@
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# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
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%YAML 1.2
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---
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$id: "http://devicetree.org/schemas/soc/bcm/brcm,bcm2835-pm.yaml#"
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$schema: "http://devicetree.org/meta-schemas/core.yaml#"
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title: BCM2835 PM (Power domains, watchdog)
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description: |
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The PM block controls power domains and some reset lines, and includes a
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watchdog timer.
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maintainers:
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||||
- Nicolas Saenz Julienne <nsaenz@kernel.org>
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allOf:
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- $ref: ../../watchdog/watchdog.yaml#
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properties:
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compatible:
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items:
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- enum:
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- brcm,bcm2835-pm
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- brcm,bcm2711-pm
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- const: brcm,bcm2835-pm-wdt
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reg:
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minItems: 2
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maxItems: 3
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reg-names:
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minItems: 2
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items:
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- const: pm
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- const: asb
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- const: rpivid_asb
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"#power-domain-cells":
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const: 1
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"#reset-cells":
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const: 1
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clocks:
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minItems: 4
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maxItems: 4
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clock-names:
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items:
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- const: v3d
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- const: peri_image
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- const: h264
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- const: isp
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system-power-controller:
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type: boolean
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timeout-sec: true
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|
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required:
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||||
- compatible
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||||
- reg
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- "#power-domain-cells"
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- "#reset-cells"
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- clocks
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||||
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additionalProperties: false
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||||
|
||||
examples:
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||||
- |
|
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#include <dt-bindings/clock/bcm2835.h>
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|
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watchdog@7e100000 {
|
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compatible = "brcm,bcm2835-pm", "brcm,bcm2835-pm-wdt";
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#power-domain-cells = <1>;
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#reset-cells = <1>;
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reg = <0x7e100000 0x114>,
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<0x7e00a000 0x24>;
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reg-names = "pm", "asb";
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clocks = <&clocks BCM2835_CLOCK_V3D>,
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<&clocks BCM2835_CLOCK_PERI_IMAGE>,
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<&clocks BCM2835_CLOCK_H264>,
|
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<&clocks BCM2835_CLOCK_ISP>;
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clock-names = "v3d", "peri_image", "h264", "isp";
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system-power-controller;
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};
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@@ -135,6 +135,7 @@ dtb-$(CONFIG_ARCH_BCM_5301X) += \
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bcm47094-luxul-xwr-3150-v1.dtb \
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bcm47094-netgear-r8500.dtb \
|
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bcm47094-phicomm-k3.dtb \
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bcm53015-meraki-mr26.dtb \
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bcm53016-meraki-mr32.dtb \
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bcm94708.dtb \
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bcm94709.dtb \
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@@ -146,8 +147,6 @@ dtb-$(CONFIG_ARCH_BCM_53573) += \
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bcm47189-luxul-xap-810.dtb \
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bcm47189-tenda-ac9.dtb \
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bcm947189acdbmr.dtb
|
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dtb-$(CONFIG_ARCH_BCM_63XX) += \
|
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bcm963138dvt.dtb
|
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dtb-$(CONFIG_ARCH_BCM_CYGNUS) += \
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bcm911360_entphn.dtb \
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bcm911360k.dtb \
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@@ -182,7 +181,15 @@ dtb-$(CONFIG_ARCH_BERLIN) += \
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dtb-$(CONFIG_ARCH_BRCMSTB) += \
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bcm7445-bcm97445svmb.dtb
|
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dtb-$(CONFIG_ARCH_BCMBCA) += \
|
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bcm947622.dtb
|
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bcm947622.dtb \
|
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bcm963138.dtb \
|
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bcm963138dvt.dtb \
|
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bcm963148.dtb \
|
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bcm963178.dtb \
|
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bcm96756.dtb \
|
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bcm96846.dtb \
|
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bcm96855.dtb \
|
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bcm96878.dtb
|
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dtb-$(CONFIG_ARCH_CLPS711X) += \
|
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ep7211-edb7211.dtb
|
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dtb-$(CONFIG_ARCH_DAVINCI) += \
|
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|
||||
@@ -69,6 +69,10 @@
|
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};
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};
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|
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&v3d {
|
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clocks = <&firmware_clocks 5>;
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};
|
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|
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&vchiq {
|
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interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
|
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};
|
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|
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@@ -107,12 +107,13 @@
|
||||
};
|
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|
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pm: watchdog@7e100000 {
|
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compatible = "brcm,bcm2835-pm", "brcm,bcm2835-pm-wdt";
|
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compatible = "brcm,bcm2711-pm", "brcm,bcm2835-pm-wdt";
|
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#power-domain-cells = <1>;
|
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#reset-cells = <1>;
|
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reg = <0x7e100000 0x114>,
|
||||
<0x7e00a000 0x24>,
|
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<0x7ec11000 0x20>;
|
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reg-names = "pm", "asb", "rpivid_asb";
|
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clocks = <&clocks BCM2835_CLOCK_V3D>,
|
||||
<&clocks BCM2835_CLOCK_PERI_IMAGE>,
|
||||
<&clocks BCM2835_CLOCK_H264>,
|
||||
@@ -601,6 +602,17 @@
|
||||
#size-cells = <0x0>;
|
||||
};
|
||||
};
|
||||
|
||||
v3d: gpu@7ec00000 {
|
||||
compatible = "brcm,2711-v3d";
|
||||
reg = <0x0 0x7ec00000 0x4000>,
|
||||
<0x0 0x7ec04000 0x4000>;
|
||||
reg-names = "hub", "core0";
|
||||
|
||||
power-domains = <&pm BCM2835_POWER_DOMAIN_GRAFX_V3D>;
|
||||
resets = <&pm BCM2835_RESET_V3D>;
|
||||
interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
|
||||
@@ -31,22 +31,22 @@
|
||||
};
|
||||
|
||||
i2c@3e016000 {
|
||||
status="okay";
|
||||
status = "okay";
|
||||
clock-frequency = <400000>;
|
||||
};
|
||||
|
||||
i2c@3e017000 {
|
||||
status="okay";
|
||||
status = "okay";
|
||||
clock-frequency = <400000>;
|
||||
};
|
||||
|
||||
i2c@3e018000 {
|
||||
status="okay";
|
||||
status = "okay";
|
||||
clock-frequency = <400000>;
|
||||
};
|
||||
|
||||
i2c@3500d000 {
|
||||
status="okay";
|
||||
status = "okay";
|
||||
clock-frequency = <100000>;
|
||||
|
||||
pmu: pmu@8 {
|
||||
|
||||
@@ -62,6 +62,7 @@
|
||||
#reset-cells = <1>;
|
||||
reg = <0x7e100000 0x114>,
|
||||
<0x7e00a000 0x24>;
|
||||
reg-names = "pm", "asb";
|
||||
clocks = <&clocks BCM2835_CLOCK_V3D>,
|
||||
<&clocks BCM2835_CLOCK_PERI_IMAGE>,
|
||||
<&clocks BCM2835_CLOCK_H264>,
|
||||
|
||||
@@ -50,9 +50,9 @@
|
||||
|
||||
trips {
|
||||
cpu-crit {
|
||||
temperature = <90000>;
|
||||
hysteresis = <0>;
|
||||
type = "critical";
|
||||
temperature = <90000>;
|
||||
hysteresis = <0>;
|
||||
type = "critical";
|
||||
};
|
||||
};
|
||||
|
||||
@@ -352,8 +352,6 @@
|
||||
clocks = <&clocks BCM2835_CLOCK_VPU>,
|
||||
<&clocks BCM2835_CLOCK_DPI>;
|
||||
clock-names = "core", "pixel";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
|
||||
@@ -70,19 +70,19 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
rfkill {
|
||||
button-rfkill {
|
||||
label = "WiFi";
|
||||
linux,code = <KEY_RFKILL>;
|
||||
gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
wps {
|
||||
button-wps {
|
||||
label = "WPS";
|
||||
linux,code = <KEY_WPS_BUTTON>;
|
||||
gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -54,25 +54,25 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
brightness {
|
||||
button-brightness {
|
||||
label = "Backlight";
|
||||
linux,code = <KEY_BRIGHTNESS_ZERO>;
|
||||
gpios = <&chipcommon 5 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
wps {
|
||||
button-wps {
|
||||
label = "WPS";
|
||||
linux,code = <KEY_WPS_BUTTON>;
|
||||
gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
rfkill {
|
||||
button-rfkill {
|
||||
label = "WiFi";
|
||||
linux,code = <KEY_RFKILL>;
|
||||
gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -104,33 +104,33 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
aoss {
|
||||
button-aoss {
|
||||
label = "AOSS";
|
||||
linux,code = <KEY_WPS_BUTTON>;
|
||||
gpios = <&chipcommon 12 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
/* Commit mode set by switch? */
|
||||
mode {
|
||||
button-mode {
|
||||
label = "Mode";
|
||||
linux,code = <KEY_SETUP>;
|
||||
gpios = <&chipcommon 13 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
/* Switch: AP mode */
|
||||
sw_ap {
|
||||
button-sw-ap {
|
||||
label = "AP";
|
||||
linux,code = <BTN_0>;
|
||||
gpios = <&chipcommon 14 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
eject {
|
||||
button-eject {
|
||||
label = "USB eject";
|
||||
linux,code = <KEY_EJECTCD>;
|
||||
gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -100,33 +100,33 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
aoss {
|
||||
button-aoss {
|
||||
label = "AOSS";
|
||||
linux,code = <KEY_WPS_BUTTON>;
|
||||
gpios = <&chipcommon 12 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
/* Commit mode set by switch? */
|
||||
mode {
|
||||
button-mode {
|
||||
label = "Mode";
|
||||
linux,code = <KEY_SETUP>;
|
||||
gpios = <&chipcommon 13 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
/* Switch: AP mode */
|
||||
sw_ap {
|
||||
button-sw-ap {
|
||||
label = "AP";
|
||||
linux,code = <BTN_0>;
|
||||
gpios = <&chipcommon 14 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
eject {
|
||||
button-eject {
|
||||
label = "USB eject";
|
||||
linux,code = <KEY_EJECTCD>;
|
||||
gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -29,13 +29,13 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
wps {
|
||||
button-wps {
|
||||
label = "WPS";
|
||||
linux,code = <KEY_WPS_BUTTON>;
|
||||
gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -25,13 +25,13 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
wps {
|
||||
button-wps {
|
||||
label = "WPS";
|
||||
linux,code = <KEY_WPS_BUTTON>;
|
||||
gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -45,7 +45,7 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -52,7 +52,7 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -63,19 +63,19 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
wps {
|
||||
button-wps {
|
||||
label = "WPS";
|
||||
linux,code = <KEY_WPS_BUTTON>;
|
||||
gpios = <&chipcommon 4 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
rfkill {
|
||||
button-rfkill {
|
||||
label = "WiFi";
|
||||
linux,code = <KEY_RFKILL>;
|
||||
gpios = <&chipcommon 5 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 6 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -59,19 +59,19 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
wps {
|
||||
button-wps {
|
||||
label = "WPS";
|
||||
linux,code = <KEY_WPS_BUTTON>;
|
||||
gpios = <&chipcommon 4 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
rfkill {
|
||||
button-rfkill {
|
||||
label = "WiFi";
|
||||
linux,code = <KEY_RFKILL>;
|
||||
gpios = <&chipcommon 5 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 6 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -94,19 +94,19 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
rfkill {
|
||||
button-rfkill {
|
||||
label = "WiFi";
|
||||
linux,code = <KEY_RFKILL>;
|
||||
gpios = <&chipcommon 0 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
wps {
|
||||
button-wps {
|
||||
label = "WPS";
|
||||
linux,code = <KEY_WPS_BUTTON>;
|
||||
gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -60,13 +60,13 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
wps {
|
||||
button-wps {
|
||||
label = "WPS";
|
||||
linux,code = <KEY_WPS_BUTTON>;
|
||||
gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -91,26 +91,26 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
aoss {
|
||||
button-aoss {
|
||||
label = "AOSS";
|
||||
linux,code = <KEY_WPS_BUTTON>;
|
||||
gpios = <&chipcommon 9 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
/* Switch device mode? */
|
||||
mode {
|
||||
button-mode {
|
||||
label = "Mode";
|
||||
linux,code = <KEY_SETUP>;
|
||||
gpios = <&chipcommon 14 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
eject {
|
||||
button-eject {
|
||||
label = "USB eject";
|
||||
linux,code = <KEY_EJECTCD>;
|
||||
gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -96,7 +96,7 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -45,7 +45,7 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -94,7 +94,7 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -77,13 +77,13 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
rfkill {
|
||||
button-rfkill {
|
||||
label = "WiFi";
|
||||
linux,code = <KEY_RFKILL>;
|
||||
gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -47,16 +47,14 @@
|
||||
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
wps {
|
||||
button-wps {
|
||||
label = "WPS";
|
||||
linux,code = <KEY_WPS_BUTTON>;
|
||||
gpios = <&chipcommon 2 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -77,42 +77,40 @@
|
||||
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
power {
|
||||
button-power {
|
||||
label = "Power";
|
||||
linux,code = <KEY_POWER>;
|
||||
gpios = <&chipcommon 1 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
aoss {
|
||||
button-aoss {
|
||||
label = "AOSS";
|
||||
linux,code = <KEY_WPS_BUTTON>;
|
||||
gpios = <&chipcommon 16 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
/* Commit mode set by switch? */
|
||||
mode {
|
||||
button-mode {
|
||||
label = "Mode";
|
||||
linux,code = <KEY_SETUP>;
|
||||
gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
/* Switch: AP mode */
|
||||
sw_ap {
|
||||
button-sw-ap {
|
||||
label = "AP";
|
||||
linux,code = <BTN_0>;
|
||||
gpios = <&chipcommon 18 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
eject {
|
||||
button-eject {
|
||||
label = "USB eject";
|
||||
linux,code = <KEY_EJECTCD>;
|
||||
gpios = <&chipcommon 20 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -29,16 +29,14 @@
|
||||
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
wps {
|
||||
button-wps {
|
||||
label = "WPS";
|
||||
linux,code = <KEY_WPS_BUTTON>;
|
||||
gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -72,22 +72,20 @@
|
||||
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
wps {
|
||||
button-wps {
|
||||
label = "WPS";
|
||||
linux,code = <KEY_WPS_BUTTON>;
|
||||
gpios = <&chipcommon 4 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
rfkill {
|
||||
button-rfkill {
|
||||
label = "WiFi";
|
||||
linux,code = <KEY_RFKILL>;
|
||||
gpios = <&chipcommon 5 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 6 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -99,28 +99,26 @@
|
||||
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
rfkill {
|
||||
button-rfkill {
|
||||
label = "WiFi";
|
||||
linux,code = <KEY_RFKILL>;
|
||||
gpios = <&chipcommon 4 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
wps {
|
||||
button-wps {
|
||||
label = "WPS";
|
||||
linux,code = <KEY_WPS_BUTTON>;
|
||||
gpios = <&chipcommon 5 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 6 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
brightness {
|
||||
button-brightness {
|
||||
label = "Backlight";
|
||||
linux,code = <KEY_BRIGHTNESS_ZERO>;
|
||||
gpios = <&chipcommon 19 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -77,16 +77,14 @@
|
||||
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
wps {
|
||||
button-wps {
|
||||
label = "WPS";
|
||||
linux,code = <KEY_WPS_BUTTON>;
|
||||
gpios = <&chipcommon 0 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -72,25 +72,25 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
wps {
|
||||
button-wps {
|
||||
label = "WPS";
|
||||
linux,code = <KEY_WPS_BUTTON>;
|
||||
gpios = <&chipcommon 20 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
reset {
|
||||
button-reset {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
wifi {
|
||||
button-wifi {
|
||||
label = "Wi-Fi";
|
||||
linux,code = <KEY_RFKILL>;
|
||||
gpios = <&chipcommon 18 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
led {
|
||||
button-led {
|
||||
label = "Backlight";
|
||||
linux,code = <KEY_BRIGHTNESS_ZERO>;
|
||||
gpios = <&chipcommon 4 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -86,20 +86,20 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
wps {
|
||||
button-wps {
|
||||
label = "WPS";
|
||||
linux,code = <KEY_WPS_BUTTON>;
|
||||
gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
/* Switch: router / extender */
|
||||
extender {
|
||||
button-extender {
|
||||
label = "Extender";
|
||||
linux,code = <BTN_0>;
|
||||
gpios = <&chipcommon 10 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -30,19 +30,19 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
wps {
|
||||
button-wps {
|
||||
label = "WPS";
|
||||
linux,code = <KEY_WPS_BUTTON>;
|
||||
gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
rfkill {
|
||||
button-rfkill {
|
||||
label = "WiFi";
|
||||
linux,code = <KEY_RFKILL>;
|
||||
gpios = <&chipcommon 16 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
reset {
|
||||
button-reset {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -49,7 +49,7 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -43,7 +43,7 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -49,7 +49,7 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -34,10 +34,8 @@
|
||||
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 19 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -89,7 +89,7 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -67,7 +67,7 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -65,25 +65,25 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
brightness {
|
||||
button-brightness {
|
||||
label = "Backlight";
|
||||
linux,code = <KEY_BRIGHTNESS_ZERO>;
|
||||
gpios = <&chipcommon 1 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 10 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
wps {
|
||||
button-wps {
|
||||
label = "WPS";
|
||||
linux,code = <KEY_WPS_BUTTON>;
|
||||
gpios = <&chipcommon 14 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
rfkill {
|
||||
button-rfkill {
|
||||
label = "WiFi";
|
||||
linux,code = <KEY_RFKILL>;
|
||||
gpios = <&chipcommon 20 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -22,7 +22,7 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -39,7 +39,7 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -49,7 +49,7 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -59,19 +59,19 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
rfkill {
|
||||
button-rfkill {
|
||||
label = "WiFi";
|
||||
linux,code = <KEY_RFKILL>;
|
||||
gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
wps {
|
||||
button-wps {
|
||||
label = "WPS";
|
||||
linux,code = <KEY_WPS_BUTTON>;
|
||||
gpios = <&chipcommon 9 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -32,6 +32,7 @@
|
||||
next-level-cache = <&L2_0>;
|
||||
enable-method = "psci";
|
||||
};
|
||||
|
||||
CA7_2: cpu@2 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a7";
|
||||
@@ -39,6 +40,7 @@
|
||||
next-level-cache = <&L2_0>;
|
||||
enable-method = "psci";
|
||||
};
|
||||
|
||||
CA7_3: cpu@3 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a7";
|
||||
@@ -46,6 +48,7 @@
|
||||
next-level-cache = <&L2_0>;
|
||||
enable-method = "psci";
|
||||
};
|
||||
|
||||
L2_0: l2-cache0 {
|
||||
compatible = "cache";
|
||||
};
|
||||
@@ -76,6 +79,7 @@
|
||||
#clock-cells = <0>;
|
||||
clock-frequency = <200000000>;
|
||||
};
|
||||
|
||||
uart_clk: uart-clk {
|
||||
compatible = "fixed-factor-clock";
|
||||
#clock-cells = <0>;
|
||||
@@ -88,23 +92,23 @@
|
||||
psci {
|
||||
compatible = "arm,psci-0.2";
|
||||
method = "smc";
|
||||
cpu_off = <1>;
|
||||
cpu_on = <2>;
|
||||
};
|
||||
|
||||
axi@81000000 {
|
||||
compatible = "simple-bus";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
ranges = <0 0x81000000 0x818000>;
|
||||
ranges = <0 0x81000000 0x8000>;
|
||||
|
||||
gic: interrupt-controller@1000 {
|
||||
compatible = "arm,cortex-a7-gic";
|
||||
#interrupt-cells = <3>;
|
||||
#address-cells = <0>;
|
||||
interrupt-controller;
|
||||
interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
|
||||
reg = <0x1000 0x1000>,
|
||||
<0x2000 0x2000>;
|
||||
<0x2000 0x2000>,
|
||||
<0x4000 0x2000>,
|
||||
<0x6000 0x2000>;
|
||||
};
|
||||
};
|
||||
|
||||
|
||||
166
arch/arm/boot/dts/bcm53015-meraki-mr26.dts
Normal file
166
arch/arm/boot/dts/bcm53015-meraki-mr26.dts
Normal file
@@ -0,0 +1,166 @@
|
||||
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
|
||||
/*
|
||||
* Broadcom BCM470X / BCM5301X ARM platform code.
|
||||
* DTS for Meraki MR26 / Codename: Venom
|
||||
*
|
||||
* Copyright (C) 2022 Christian Lamparter <chunkeey@gmail.com>
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
|
||||
#include "bcm4708.dtsi"
|
||||
#include "bcm5301x-nand-cs0-bch8.dtsi"
|
||||
#include <dt-bindings/leds/common.h>
|
||||
|
||||
/ {
|
||||
compatible = "meraki,mr26", "brcm,bcm53015", "brcm,bcm4708";
|
||||
model = "Meraki MR26";
|
||||
|
||||
memory@0 {
|
||||
reg = <0x00000000 0x08000000>;
|
||||
device_type = "memory";
|
||||
};
|
||||
|
||||
leds {
|
||||
compatible = "gpio-leds";
|
||||
|
||||
led-0 {
|
||||
function = LED_FUNCTION_FAULT;
|
||||
color = <LED_COLOR_ID_AMBER>;
|
||||
gpios = <&chipcommon 13 GPIO_ACTIVE_HIGH>;
|
||||
panic-indicator;
|
||||
};
|
||||
led-1 {
|
||||
function = LED_FUNCTION_INDICATOR;
|
||||
color = <LED_COLOR_ID_WHITE>;
|
||||
gpios = <&chipcommon 12 GPIO_ACTIVE_HIGH>;
|
||||
};
|
||||
};
|
||||
|
||||
keys {
|
||||
compatible = "gpio-keys";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
key-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&uart0 {
|
||||
clock-frequency = <50000000>;
|
||||
/delete-property/ clocks;
|
||||
};
|
||||
|
||||
&uart1 {
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
&gmac0 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
&gmac1 {
|
||||
status = "disabled";
|
||||
};
|
||||
&gmac2 {
|
||||
status = "disabled";
|
||||
};
|
||||
&gmac3 {
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
&nandcs {
|
||||
nand-ecc-algo = "hw";
|
||||
|
||||
partitions {
|
||||
compatible = "fixed-partitions";
|
||||
#address-cells = <0x1>;
|
||||
#size-cells = <0x1>;
|
||||
|
||||
partition@0 {
|
||||
label = "u-boot";
|
||||
reg = <0x0 0x200000>;
|
||||
read-only;
|
||||
};
|
||||
|
||||
partition@200000 {
|
||||
label = "u-boot-env";
|
||||
reg = <0x200000 0x200000>;
|
||||
/* empty */
|
||||
};
|
||||
|
||||
partition@400000 {
|
||||
label = "u-boot-backup";
|
||||
reg = <0x400000 0x200000>;
|
||||
/* empty */
|
||||
};
|
||||
|
||||
partition@600000 {
|
||||
label = "u-boot-env-backup";
|
||||
reg = <0x600000 0x200000>;
|
||||
/* empty */
|
||||
};
|
||||
|
||||
partition@800000 {
|
||||
label = "ubi";
|
||||
reg = <0x800000 0x7780000>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&srab {
|
||||
status = "okay";
|
||||
|
||||
ports {
|
||||
port@0 {
|
||||
reg = <0>;
|
||||
label = "poe";
|
||||
};
|
||||
|
||||
port@5 {
|
||||
reg = <5>;
|
||||
label = "cpu";
|
||||
ethernet = <&gmac0>;
|
||||
|
||||
fixed-link {
|
||||
speed = <1000>;
|
||||
duplex-full;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
&i2c0 {
|
||||
status = "okay";
|
||||
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinmux_i2c>;
|
||||
|
||||
clock-frequency = <100000>;
|
||||
|
||||
ina219@40 {
|
||||
compatible = "ti,ina219"; /* PoE power */
|
||||
reg = <0x40>;
|
||||
shunt-resistor = <60000>; /* = 60 mOhms */
|
||||
};
|
||||
|
||||
eeprom@56 {
|
||||
compatible = "atmel,24c64";
|
||||
reg = <0x56>;
|
||||
pagesize = <32>;
|
||||
read-only;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
/* it's empty */
|
||||
};
|
||||
};
|
||||
|
||||
&thermal {
|
||||
status = "disabled";
|
||||
/* does not work, reads 418 degree Celsius */
|
||||
};
|
||||
@@ -47,10 +47,8 @@
|
||||
|
||||
keys {
|
||||
compatible = "gpio-keys";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 21 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -568,9 +568,9 @@
|
||||
|
||||
trips {
|
||||
cpu-crit {
|
||||
temperature = <125000>;
|
||||
hysteresis = <0>;
|
||||
type = "critical";
|
||||
temperature = <125000>;
|
||||
hysteresis = <0>;
|
||||
type = "critical";
|
||||
};
|
||||
};
|
||||
|
||||
|
||||
@@ -9,8 +9,8 @@
|
||||
/ {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
compatible = "brcm,bcm63138";
|
||||
model = "Broadcom BCM63138 DSL SoC";
|
||||
compatible = "brcm,bcm63138", "brcm,bcmbca";
|
||||
model = "Broadcom BCM963138 Reference Board";
|
||||
interrupt-parent = <&gic>;
|
||||
|
||||
aliases {
|
||||
|
||||
103
arch/arm/boot/dts/bcm63148.dtsi
Normal file
103
arch/arm/boot/dts/bcm63148.dtsi
Normal file
@@ -0,0 +1,103 @@
|
||||
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
||||
/*
|
||||
* Copyright 2022 Broadcom Ltd.
|
||||
*/
|
||||
|
||||
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
|
||||
/ {
|
||||
compatible = "brcm,bcm63148", "brcm,bcmbca";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
interrupt-parent = <&gic>;
|
||||
|
||||
cpus {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
B15_0: cpu@0 {
|
||||
device_type = "cpu";
|
||||
compatible = "brcm,brahma-b15";
|
||||
reg = <0x0>;
|
||||
next-level-cache = <&L2_0>;
|
||||
enable-method = "psci";
|
||||
};
|
||||
|
||||
B15_1: cpu@1 {
|
||||
device_type = "cpu";
|
||||
compatible = "brcm,brahma-b15";
|
||||
reg = <0x1>;
|
||||
next-level-cache = <&L2_0>;
|
||||
enable-method = "psci";
|
||||
};
|
||||
|
||||
L2_0: l2-cache0 {
|
||||
compatible = "cache";
|
||||
};
|
||||
};
|
||||
|
||||
timer {
|
||||
compatible = "arm,armv7-timer";
|
||||
interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
|
||||
<GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
|
||||
<GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
|
||||
<GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>;
|
||||
};
|
||||
|
||||
pmu: pmu {
|
||||
compatible = "arm,cortex-a15-pmu";
|
||||
interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
|
||||
interrupt-affinity = <&B15_0>, <&B15_1>;
|
||||
};
|
||||
|
||||
clocks: clocks {
|
||||
periph_clk: periph-clk {
|
||||
compatible = "fixed-clock";
|
||||
#clock-cells = <0>;
|
||||
clock-frequency = <50000000>;
|
||||
};
|
||||
};
|
||||
|
||||
psci {
|
||||
compatible = "arm,psci-0.2";
|
||||
method = "smc";
|
||||
};
|
||||
|
||||
axi@80030000 {
|
||||
compatible = "simple-bus";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
ranges = <0 0x80030000 0x8000>;
|
||||
|
||||
gic: interrupt-controller@1000 {
|
||||
compatible = "arm,cortex-a15-gic";
|
||||
#interrupt-cells = <3>;
|
||||
interrupt-controller;
|
||||
reg = <0x1000 0x1000>,
|
||||
<0x2000 0x2000>,
|
||||
<0x4000 0x2000>,
|
||||
<0x6000 0x2000>;
|
||||
interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) |
|
||||
IRQ_TYPE_LEVEL_HIGH)>;
|
||||
};
|
||||
};
|
||||
|
||||
bus@ff800000 {
|
||||
compatible = "simple-bus";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
ranges = <0 0xfffe8000 0x8000>;
|
||||
|
||||
uart0: serial@600 {
|
||||
compatible = "brcm,bcm6345-uart";
|
||||
reg = <0x600 0x20>;
|
||||
interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&periph_clk>;
|
||||
clock-names = "refclk";
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
};
|
||||
118
arch/arm/boot/dts/bcm63178.dtsi
Normal file
118
arch/arm/boot/dts/bcm63178.dtsi
Normal file
@@ -0,0 +1,118 @@
|
||||
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
||||
/*
|
||||
* Copyright 2022 Broadcom Ltd.
|
||||
*/
|
||||
|
||||
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
|
||||
/ {
|
||||
compatible = "brcm,bcm63178", "brcm,bcmbca";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
interrupt-parent = <&gic>;
|
||||
|
||||
cpus {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
CA7_0: cpu@0 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a7";
|
||||
reg = <0x0>;
|
||||
next-level-cache = <&L2_0>;
|
||||
enable-method = "psci";
|
||||
};
|
||||
|
||||
CA7_1: cpu@1 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a7";
|
||||
reg = <0x1>;
|
||||
next-level-cache = <&L2_0>;
|
||||
enable-method = "psci";
|
||||
};
|
||||
CA7_2: cpu@2 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a7";
|
||||
reg = <0x2>;
|
||||
next-level-cache = <&L2_0>;
|
||||
enable-method = "psci";
|
||||
};
|
||||
L2_0: l2-cache0 {
|
||||
compatible = "cache";
|
||||
};
|
||||
};
|
||||
|
||||
timer {
|
||||
compatible = "arm,armv7-timer";
|
||||
interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
|
||||
<GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
|
||||
<GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
|
||||
<GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
|
||||
arm,cpu-registers-not-fw-configured;
|
||||
};
|
||||
|
||||
pmu: pmu {
|
||||
compatible = "arm,cortex-a7-pmu";
|
||||
interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
|
||||
interrupt-affinity = <&CA7_0>, <&CA7_1>,
|
||||
<&CA7_2>;
|
||||
};
|
||||
|
||||
clocks: clocks {
|
||||
periph_clk: periph-clk {
|
||||
compatible = "fixed-clock";
|
||||
#clock-cells = <0>;
|
||||
clock-frequency = <200000000>;
|
||||
};
|
||||
uart_clk: uart-clk {
|
||||
compatible = "fixed-factor-clock";
|
||||
#clock-cells = <0>;
|
||||
clocks = <&periph_clk>;
|
||||
clock-div = <4>;
|
||||
clock-mult = <1>;
|
||||
};
|
||||
};
|
||||
|
||||
psci {
|
||||
compatible = "arm,psci-0.2";
|
||||
method = "smc";
|
||||
cpu_off = <1>;
|
||||
cpu_on = <2>;
|
||||
};
|
||||
|
||||
axi@81000000 {
|
||||
compatible = "simple-bus";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
ranges = <0 0x81000000 0x4000>;
|
||||
|
||||
gic: interrupt-controller@1000 {
|
||||
compatible = "arm,cortex-a7-gic";
|
||||
#interrupt-cells = <3>;
|
||||
#address-cells = <0>;
|
||||
interrupt-controller;
|
||||
reg = <0x1000 0x1000>,
|
||||
<0x2000 0x2000>;
|
||||
};
|
||||
};
|
||||
|
||||
bus@ff800000 {
|
||||
compatible = "simple-bus";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
ranges = <0 0xff800000 0x800000>;
|
||||
|
||||
uart0: serial@12000 {
|
||||
compatible = "arm,pl011", "arm,primecell";
|
||||
reg = <0x12000 0x1000>;
|
||||
interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&uart_clk>, <&uart_clk>;
|
||||
clock-names = "uartclk", "apb_pclk";
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
};
|
||||
130
arch/arm/boot/dts/bcm6756.dtsi
Normal file
130
arch/arm/boot/dts/bcm6756.dtsi
Normal file
@@ -0,0 +1,130 @@
|
||||
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
||||
/*
|
||||
* Copyright 2022 Broadcom Ltd.
|
||||
*/
|
||||
|
||||
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
|
||||
/ {
|
||||
compatible = "brcm,bcm6756", "brcm,bcmbca";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
interrupt-parent = <&gic>;
|
||||
|
||||
cpus {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
CA7_0: cpu@0 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a7";
|
||||
reg = <0x0>;
|
||||
next-level-cache = <&L2_0>;
|
||||
enable-method = "psci";
|
||||
};
|
||||
|
||||
CA7_1: cpu@1 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a7";
|
||||
reg = <0x1>;
|
||||
next-level-cache = <&L2_0>;
|
||||
enable-method = "psci";
|
||||
};
|
||||
|
||||
CA7_2: cpu@2 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a7";
|
||||
reg = <0x2>;
|
||||
next-level-cache = <&L2_0>;
|
||||
enable-method = "psci";
|
||||
};
|
||||
|
||||
CA7_3: cpu@3 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a7";
|
||||
reg = <0x3>;
|
||||
next-level-cache = <&L2_0>;
|
||||
enable-method = "psci";
|
||||
};
|
||||
|
||||
L2_0: l2-cache0 {
|
||||
compatible = "cache";
|
||||
};
|
||||
};
|
||||
|
||||
timer {
|
||||
compatible = "arm,armv7-timer";
|
||||
interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
|
||||
<GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
|
||||
<GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
|
||||
<GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
|
||||
arm,cpu-registers-not-fw-configured;
|
||||
};
|
||||
|
||||
pmu: pmu {
|
||||
compatible = "arm,cortex-a7-pmu";
|
||||
interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
|
||||
interrupt-affinity = <&CA7_0>, <&CA7_1>,
|
||||
<&CA7_2>, <&CA7_3>;
|
||||
};
|
||||
|
||||
clocks: clocks {
|
||||
periph_clk: periph-clk {
|
||||
compatible = "fixed-clock";
|
||||
#clock-cells = <0>;
|
||||
clock-frequency = <200000000>;
|
||||
};
|
||||
|
||||
uart_clk: uart-clk {
|
||||
compatible = "fixed-factor-clock";
|
||||
#clock-cells = <0>;
|
||||
clocks = <&periph_clk>;
|
||||
clock-div = <4>;
|
||||
clock-mult = <1>;
|
||||
};
|
||||
};
|
||||
|
||||
psci {
|
||||
compatible = "arm,psci-0.2";
|
||||
method = "smc";
|
||||
};
|
||||
|
||||
axi@81000000 {
|
||||
compatible = "simple-bus";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
ranges = <0 0x81000000 0x8000>;
|
||||
|
||||
gic: interrupt-controller@1000 {
|
||||
compatible = "arm,cortex-a7-gic";
|
||||
#interrupt-cells = <3>;
|
||||
interrupt-controller;
|
||||
interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
|
||||
reg = <0x1000 0x1000>,
|
||||
<0x2000 0x2000>,
|
||||
<0x4000 0x2000>,
|
||||
<0x6000 0x2000>;
|
||||
};
|
||||
};
|
||||
|
||||
bus@ff800000 {
|
||||
compatible = "simple-bus";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
ranges = <0 0xff800000 0x800000>;
|
||||
|
||||
uart0: serial@12000 {
|
||||
compatible = "arm,pl011", "arm,primecell";
|
||||
reg = <0x12000 0x1000>;
|
||||
interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&uart_clk>, <&uart_clk>;
|
||||
clock-names = "uartclk", "apb_pclk";
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
};
|
||||
103
arch/arm/boot/dts/bcm6846.dtsi
Normal file
103
arch/arm/boot/dts/bcm6846.dtsi
Normal file
@@ -0,0 +1,103 @@
|
||||
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
||||
/*
|
||||
* Copyright 2022 Broadcom Ltd.
|
||||
*/
|
||||
|
||||
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
|
||||
/ {
|
||||
compatible = "brcm,bcm6846", "brcm,bcmbca";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
interrupt-parent = <&gic>;
|
||||
|
||||
cpus {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
CA7_0: cpu@0 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a7";
|
||||
reg = <0x0>;
|
||||
next-level-cache = <&L2_0>;
|
||||
enable-method = "psci";
|
||||
};
|
||||
|
||||
CA7_1: cpu@1 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a7";
|
||||
reg = <0x1>;
|
||||
next-level-cache = <&L2_0>;
|
||||
enable-method = "psci";
|
||||
};
|
||||
|
||||
L2_0: l2-cache0 {
|
||||
compatible = "cache";
|
||||
};
|
||||
};
|
||||
|
||||
timer {
|
||||
compatible = "arm,armv7-timer";
|
||||
interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
|
||||
<GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
|
||||
<GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
|
||||
<GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
|
||||
arm,cpu-registers-not-fw-configured;
|
||||
};
|
||||
|
||||
pmu: pmu {
|
||||
compatible = "arm,cortex-a7-pmu";
|
||||
interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
|
||||
interrupt-affinity = <&CA7_0>, <&CA7_1>;
|
||||
};
|
||||
|
||||
clocks: clocks {
|
||||
periph_clk: periph-clk {
|
||||
compatible = "fixed-clock";
|
||||
#clock-cells = <0>;
|
||||
clock-frequency = <200000000>;
|
||||
};
|
||||
};
|
||||
|
||||
psci {
|
||||
compatible = "arm,psci-0.2";
|
||||
method = "smc";
|
||||
cpu_off = <1>;
|
||||
cpu_on = <2>;
|
||||
};
|
||||
|
||||
axi@81000000 {
|
||||
compatible = "simple-bus";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
ranges = <0 0x81000000 0x4000>;
|
||||
|
||||
gic: interrupt-controller@1000 {
|
||||
compatible = "arm,cortex-a7-gic";
|
||||
#interrupt-cells = <3>;
|
||||
#address-cells = <0>;
|
||||
interrupt-controller;
|
||||
reg = <0x1000 0x1000>,
|
||||
<0x2000 0x2000>;
|
||||
};
|
||||
};
|
||||
|
||||
bus@ff800000 {
|
||||
compatible = "simple-bus";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
ranges = <0 0xff800000 0x800000>;
|
||||
|
||||
uart0: serial@640 {
|
||||
compatible = "brcm,bcm6345-uart";
|
||||
reg = <0x640 0x1b>;
|
||||
interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&periph_clk>;
|
||||
clock-names = "refclk";
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
};
|
||||
120
arch/arm/boot/dts/bcm6855.dtsi
Normal file
120
arch/arm/boot/dts/bcm6855.dtsi
Normal file
@@ -0,0 +1,120 @@
|
||||
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
||||
/*
|
||||
* Copyright 2022 Broadcom Ltd.
|
||||
*/
|
||||
|
||||
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
|
||||
/ {
|
||||
compatible = "brcm,bcm6855", "brcm,bcmbca";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
interrupt-parent = <&gic>;
|
||||
|
||||
cpus {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
CA7_0: cpu@0 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a7";
|
||||
reg = <0x0>;
|
||||
next-level-cache = <&L2_0>;
|
||||
enable-method = "psci";
|
||||
};
|
||||
|
||||
CA7_1: cpu@1 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a7";
|
||||
reg = <0x1>;
|
||||
next-level-cache = <&L2_0>;
|
||||
enable-method = "psci";
|
||||
};
|
||||
|
||||
CA7_2: cpu@2 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a7";
|
||||
reg = <0x2>;
|
||||
next-level-cache = <&L2_0>;
|
||||
enable-method = "psci";
|
||||
};
|
||||
|
||||
L2_0: l2-cache0 {
|
||||
compatible = "cache";
|
||||
};
|
||||
};
|
||||
|
||||
timer {
|
||||
compatible = "arm,armv7-timer";
|
||||
interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(3) | IRQ_TYPE_LEVEL_LOW)>,
|
||||
<GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(3) | IRQ_TYPE_LEVEL_LOW)>,
|
||||
<GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(3) | IRQ_TYPE_LEVEL_LOW)>,
|
||||
<GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(3) | IRQ_TYPE_LEVEL_LOW)>;
|
||||
arm,cpu-registers-not-fw-configured;
|
||||
};
|
||||
|
||||
pmu: pmu {
|
||||
compatible = "arm,cortex-a7-pmu";
|
||||
interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
|
||||
interrupt-affinity = <&CA7_0>, <&CA7_1>, <&CA7_2>;
|
||||
};
|
||||
|
||||
clocks: clocks {
|
||||
periph_clk: periph-clk {
|
||||
compatible = "fixed-clock";
|
||||
#clock-cells = <0>;
|
||||
clock-frequency = <200000000>;
|
||||
};
|
||||
|
||||
uart_clk: uart-clk {
|
||||
compatible = "fixed-factor-clock";
|
||||
#clock-cells = <0>;
|
||||
clocks = <&periph_clk>;
|
||||
clock-div = <4>;
|
||||
clock-mult = <1>;
|
||||
};
|
||||
};
|
||||
|
||||
psci {
|
||||
compatible = "arm,psci-0.2";
|
||||
method = "smc";
|
||||
};
|
||||
|
||||
axi@81000000 {
|
||||
compatible = "simple-bus";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
ranges = <0 0x81000000 0x8000>;
|
||||
|
||||
gic: interrupt-controller@1000 {
|
||||
compatible = "arm,cortex-a7-gic";
|
||||
#interrupt-cells = <3>;
|
||||
interrupt-controller;
|
||||
interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(3) | IRQ_TYPE_LEVEL_HIGH)>;
|
||||
reg = <0x1000 0x1000>,
|
||||
<0x2000 0x2000>,
|
||||
<0x4000 0x2000>,
|
||||
<0x6000 0x2000>;
|
||||
};
|
||||
};
|
||||
|
||||
bus@ff800000 {
|
||||
compatible = "simple-bus";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
ranges = <0 0xff800000 0x800000>;
|
||||
|
||||
uart0: serial@12000 {
|
||||
compatible = "arm,pl011", "arm,primecell";
|
||||
reg = <0x12000 0x1000>;
|
||||
interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&uart_clk>, <&uart_clk>;
|
||||
clock-names = "uartclk", "apb_pclk";
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
};
|
||||
110
arch/arm/boot/dts/bcm6878.dtsi
Normal file
110
arch/arm/boot/dts/bcm6878.dtsi
Normal file
@@ -0,0 +1,110 @@
|
||||
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
||||
/*
|
||||
* Copyright 2022 Broadcom Ltd.
|
||||
*/
|
||||
|
||||
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
||||
#include <dt-bindings/interrupt-controller/irq.h>
|
||||
|
||||
/ {
|
||||
compatible = "brcm,bcm6878", "brcm,bcmbca";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
interrupt-parent = <&gic>;
|
||||
|
||||
cpus {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
CA7_0: cpu@0 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a7";
|
||||
reg = <0x0>;
|
||||
next-level-cache = <&L2_0>;
|
||||
enable-method = "psci";
|
||||
};
|
||||
|
||||
CA7_1: cpu@1 {
|
||||
device_type = "cpu";
|
||||
compatible = "arm,cortex-a7";
|
||||
reg = <0x1>;
|
||||
next-level-cache = <&L2_0>;
|
||||
enable-method = "psci";
|
||||
};
|
||||
L2_0: l2-cache0 {
|
||||
compatible = "cache";
|
||||
};
|
||||
};
|
||||
|
||||
timer {
|
||||
compatible = "arm,armv7-timer";
|
||||
interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
|
||||
<GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
|
||||
<GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
|
||||
<GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
|
||||
arm,cpu-registers-not-fw-configured;
|
||||
};
|
||||
|
||||
pmu: pmu {
|
||||
compatible = "arm,cortex-a7-pmu";
|
||||
interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
|
||||
<GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
|
||||
interrupt-affinity = <&CA7_0>, <&CA7_1>;
|
||||
};
|
||||
|
||||
clocks: clocks {
|
||||
periph_clk: periph-clk {
|
||||
compatible = "fixed-clock";
|
||||
#clock-cells = <0>;
|
||||
clock-frequency = <200000000>;
|
||||
};
|
||||
uart_clk: uart-clk {
|
||||
compatible = "fixed-factor-clock";
|
||||
#clock-cells = <0>;
|
||||
clocks = <&periph_clk>;
|
||||
clock-div = <4>;
|
||||
clock-mult = <1>;
|
||||
};
|
||||
};
|
||||
|
||||
psci {
|
||||
compatible = "arm,psci-0.2";
|
||||
method = "smc";
|
||||
};
|
||||
|
||||
axi@81000000 {
|
||||
compatible = "simple-bus";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
ranges = <0 0x81000000 0x8000>;
|
||||
|
||||
gic: interrupt-controller@1000 {
|
||||
compatible = "arm,cortex-a7-gic";
|
||||
#interrupt-cells = <3>;
|
||||
interrupt-controller;
|
||||
reg = <0x1000 0x1000>,
|
||||
<0x2000 0x2000>,
|
||||
<0x4000 0x2000>,
|
||||
<0x6000 0x2000>;
|
||||
interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) |
|
||||
IRQ_TYPE_LEVEL_HIGH)>;
|
||||
};
|
||||
};
|
||||
|
||||
bus@ff800000 {
|
||||
compatible = "simple-bus";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
ranges = <0 0xff800000 0x800000>;
|
||||
|
||||
uart0: serial@12000 {
|
||||
compatible = "arm,pl011", "arm,primecell";
|
||||
reg = <0x12000 0x1000>;
|
||||
interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
|
||||
clocks = <&uart_clk>, <&uart_clk>;
|
||||
clock-names = "uartclk", "apb_pclk";
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
};
|
||||
@@ -47,10 +47,10 @@
|
||||
stdout-path = "serial0:115200n8";
|
||||
};
|
||||
|
||||
gpio_keys {
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
hook {
|
||||
button-hook {
|
||||
label = "HOOK";
|
||||
linux,code = <KEY_O>;
|
||||
gpios = <&gpio_asiu 48 0>;
|
||||
|
||||
@@ -44,13 +44,13 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 7 GPIO_ACTIVE_HIGH>;
|
||||
};
|
||||
|
||||
wps {
|
||||
button-wps {
|
||||
label = "WPS";
|
||||
linux,code = <KEY_WPS_BUTTON>;
|
||||
gpios = <&chipcommon 9 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -47,13 +47,13 @@
|
||||
gpio-keys {
|
||||
compatible = "gpio-keys";
|
||||
|
||||
wps {
|
||||
button-wps {
|
||||
label = "WPS";
|
||||
linux,code = <KEY_WPS_BUTTON>;
|
||||
gpios = <&chipcommon 6 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
restart {
|
||||
button-restart {
|
||||
label = "Reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -13,7 +13,7 @@
|
||||
autorepeat;
|
||||
poll-interval = <20>;
|
||||
|
||||
reset {
|
||||
button-reset {
|
||||
label = "reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&gpioa 8 GPIO_ACTIVE_LOW>;
|
||||
|
||||
@@ -14,7 +14,7 @@
|
||||
autorepeat;
|
||||
poll-interval = <20>;
|
||||
|
||||
reset {
|
||||
button-reset {
|
||||
label = "reset";
|
||||
linux,code = <KEY_RESTART>;
|
||||
gpios = <&gpioa 6 GPIO_ACTIVE_LOW>;
|
||||
|
||||
27
arch/arm/boot/dts/bcm963138.dts
Normal file
27
arch/arm/boot/dts/bcm963138.dts
Normal file
@@ -0,0 +1,27 @@
|
||||
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
||||
/*
|
||||
* Copyright 2022 Broadcom Ltd.
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
|
||||
#include "bcm63138.dtsi"
|
||||
|
||||
/ {
|
||||
model = "Broadcom BCM963138 Reference Board";
|
||||
compatible = "brcm,bcm963138", "brcm,bcm63138", "brcm,bcmbca";
|
||||
|
||||
chosen {
|
||||
bootargs = "console=ttyS0,115200";
|
||||
stdout-path = &serial0;
|
||||
};
|
||||
|
||||
memory@0 {
|
||||
device_type = "memory";
|
||||
reg = <0x0 0x08000000>;
|
||||
};
|
||||
};
|
||||
|
||||
&serial0 {
|
||||
status = "okay";
|
||||
};
|
||||
@@ -8,7 +8,7 @@
|
||||
#include "bcm63138.dtsi"
|
||||
|
||||
/ {
|
||||
compatible = "brcm,BCM963138DVT", "brcm,bcm63138";
|
||||
compatible = "brcm,BCM963138DVT", "brcm,bcm63138", "brcm,bcmbca";
|
||||
model = "Broadcom BCM963138DVT";
|
||||
|
||||
chosen {
|
||||
|
||||
30
arch/arm/boot/dts/bcm963148.dts
Normal file
30
arch/arm/boot/dts/bcm963148.dts
Normal file
@@ -0,0 +1,30 @@
|
||||
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
||||
/*
|
||||
* Copyright 2019 Broadcom Ltd.
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
|
||||
#include "bcm63148.dtsi"
|
||||
|
||||
/ {
|
||||
model = "Broadcom BCM963148 Reference Board";
|
||||
compatible = "brcm,bcm963148", "brcm,bcm63148", "brcm,bcmbca";
|
||||
|
||||
aliases {
|
||||
serial0 = &uart0;
|
||||
};
|
||||
|
||||
chosen {
|
||||
stdout-path = "serial0:115200n8";
|
||||
};
|
||||
|
||||
memory@0 {
|
||||
device_type = "memory";
|
||||
reg = <0x0 0x08000000>;
|
||||
};
|
||||
};
|
||||
|
||||
&uart0 {
|
||||
status = "okay";
|
||||
};
|
||||
30
arch/arm/boot/dts/bcm963178.dts
Normal file
30
arch/arm/boot/dts/bcm963178.dts
Normal file
@@ -0,0 +1,30 @@
|
||||
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
||||
/*
|
||||
* Copyright 2019 Broadcom Ltd.
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
|
||||
#include "bcm63178.dtsi"
|
||||
|
||||
/ {
|
||||
model = "Broadcom BCM963178 Reference Board";
|
||||
compatible = "brcm,bcm963178", "brcm,bcm63178", "brcm,bcmbca";
|
||||
|
||||
aliases {
|
||||
serial0 = &uart0;
|
||||
};
|
||||
|
||||
chosen {
|
||||
stdout-path = "serial0:115200n8";
|
||||
};
|
||||
|
||||
memory@0 {
|
||||
device_type = "memory";
|
||||
reg = <0x0 0x08000000>;
|
||||
};
|
||||
};
|
||||
|
||||
&uart0 {
|
||||
status = "okay";
|
||||
};
|
||||
30
arch/arm/boot/dts/bcm96756.dts
Normal file
30
arch/arm/boot/dts/bcm96756.dts
Normal file
@@ -0,0 +1,30 @@
|
||||
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
||||
/*
|
||||
* Copyright 2019 Broadcom Ltd.
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
|
||||
#include "bcm6756.dtsi"
|
||||
|
||||
/ {
|
||||
model = "Broadcom BCM96756 Reference Board";
|
||||
compatible = "brcm,bcm96756", "brcm,bcm6756", "brcm,bcmbca";
|
||||
|
||||
aliases {
|
||||
serial0 = &uart0;
|
||||
};
|
||||
|
||||
chosen {
|
||||
stdout-path = "serial0:115200n8";
|
||||
};
|
||||
|
||||
memory@0 {
|
||||
device_type = "memory";
|
||||
reg = <0x0 0x08000000>;
|
||||
};
|
||||
};
|
||||
|
||||
&uart0 {
|
||||
status = "okay";
|
||||
};
|
||||
30
arch/arm/boot/dts/bcm96846.dts
Normal file
30
arch/arm/boot/dts/bcm96846.dts
Normal file
@@ -0,0 +1,30 @@
|
||||
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
||||
/*
|
||||
* Copyright 2022 Broadcom Ltd.
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
|
||||
#include "bcm6846.dtsi"
|
||||
|
||||
/ {
|
||||
model = "Broadcom BCM96846 Reference Board";
|
||||
compatible = "brcm,bcm96846", "brcm,bcm6846", "brcm,bcmbca";
|
||||
|
||||
aliases {
|
||||
serial0 = &uart0;
|
||||
};
|
||||
|
||||
chosen {
|
||||
stdout-path = "serial0:115200n8";
|
||||
};
|
||||
|
||||
memory@0 {
|
||||
device_type = "memory";
|
||||
reg = <0x0 0x08000000>;
|
||||
};
|
||||
};
|
||||
|
||||
&uart0 {
|
||||
status = "okay";
|
||||
};
|
||||
30
arch/arm/boot/dts/bcm96855.dts
Normal file
30
arch/arm/boot/dts/bcm96855.dts
Normal file
@@ -0,0 +1,30 @@
|
||||
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
||||
/*
|
||||
* Copyright 2019 Broadcom Ltd.
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
|
||||
#include "bcm6855.dtsi"
|
||||
|
||||
/ {
|
||||
model = "Broadcom BCM96855 Reference Board";
|
||||
compatible = "brcm,bcm96855", "brcm,bcm6855", "brcm,bcmbca";
|
||||
|
||||
aliases {
|
||||
serial0 = &uart0;
|
||||
};
|
||||
|
||||
chosen {
|
||||
stdout-path = "serial0:115200n8";
|
||||
};
|
||||
|
||||
memory@0 {
|
||||
device_type = "memory";
|
||||
reg = <0x0 0x08000000>;
|
||||
};
|
||||
};
|
||||
|
||||
&uart0 {
|
||||
status = "okay";
|
||||
};
|
||||
30
arch/arm/boot/dts/bcm96878.dts
Normal file
30
arch/arm/boot/dts/bcm96878.dts
Normal file
@@ -0,0 +1,30 @@
|
||||
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
||||
/*
|
||||
* Copyright 2019 Broadcom Ltd.
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
|
||||
#include "bcm6878.dtsi"
|
||||
|
||||
/ {
|
||||
model = "Broadcom BCM96878 Reference Board";
|
||||
compatible = "brcm,bcm96878", "brcm,bcm6878", "brcm,bcmbca";
|
||||
|
||||
aliases {
|
||||
serial0 = &uart0;
|
||||
};
|
||||
|
||||
chosen {
|
||||
stdout-path = "serial0:115200n8";
|
||||
};
|
||||
|
||||
memory@0 {
|
||||
device_type = "memory";
|
||||
reg = <0x0 0x08000000>;
|
||||
};
|
||||
};
|
||||
|
||||
&uart0 {
|
||||
status = "okay";
|
||||
};
|
||||
Reference in New Issue
Block a user