linux-dev/Documentation/devicetree/bindings/arm/bcm, branch master

Merge tag 'arm-dt-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2022-10-06T18:13:04Z

Pull ARM devicetree updates from Arnd Bergmann: "Most of the changes fall into one of three categories: adding support for additional devices on existing machines, cleaning up issues found by the ongoing conversion to machine-readable bindings, and addressing minor mistakes in the existing DT data. Across SoC vendors, Qualcomm and Freescale stick out as getting the most updates, which corresponds to their dominance in the mobile phone and embedded industrial markets, respectively. There are 636 non-merge changeset in this branch, which is a little lower than most times, but more importantly we only add 36 machine files, which is about half of what we had the past few releases. Eight new SoCs are added, but all of them are variations of already supported SoC families, and most of them come with one reference board design from the SoC vendor: - Mediatek MT8186 is a Chromebook/Tablet type SoC, similar to the MT65xx series of phone SoCs, with two Cortex-A76 and six Cortex-A55 cores. - TI AM62A is another member of the K3 family with Cortex-A53 cores, this one is targetted at Video/Vision processing for industrial and automotive applications. - NXP i.MX8DXL is another chip for this market in the ever-growing i.MX8 family, this one again with two Cortex-A35 cores. - Renesas R-Car H3Ne-1.7G (R8A779MB) and R-Car V3H2 (R8A77980A) are minor updates of R8A77951 and R8A77980, respectively. - Qualcomm IPQ8064-v2.0, IPQ8062 and IPQ8065 are all variants of the IPQ8064 chip, with minimally different features. The AMD Pensando Elba and Apple M1 Ultra SoC support was getting close this time, but in the end did not make the cut. The new machines based on existing SoC support are fairly uneventful: - Sony Xperia 1 IV is a fairly recent phone based on Qualcomm Snapdragon 8 Gen 1. - Three Samsung phones based on Snapdragon 410: Galaxy E5, E7 and Grand Max. These are added for both 32-bit and 64-bit kernels, as they originally shipped running 32-bit code. - Two new servers using AST2600 BMCs: AMD DaytonaX and Ampere Mt. Mitchell - Three new machines based on Rockchips RK3399 and RK3566: Anberic RG353P and RG503, Pine64 Pinephone Pro, Open AI Lab - Multiple NXP i.MX6/i.MX8 based boards: Kontron SL/BL i.MX8MM OSM-S, i.MX8MM Gateworks GW7904, MSC SM2S-IMX8PLUS SoM and carrier board - Two development boards in the Microchip AT91 family: SAMA5D3-EDS and lan966x-pcb8290. - Minor variants of existing boards using Amlogic, Broadcom, Marvell, Rockchips, Freescale Layerscape and Socionext Uniphier SoCs" * tag 'arm-dt-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (617 commits) Revert "ARM: dts: BCM5301X: Add basic PCI controller properties" ARM: dts: s5pv210: correct double "pins" in pinmux node ARM: dts: exynos: fix polarity of VBUS GPIO of Origen arm64: dts: exynos: fix polarity of "enable" line of NFC chip in TM2 arm64: dts: uniphier: Add L2 cache node arm64: dts: uniphier: Remove compatible "snps,dw-pcie" from pcie node arm64: dts: uniphier: Fix opp-table node name for LD20 arm64: dts: uniphier: Add USB-device support for PXs3 reference board arm64: dts: uniphier: Add ahci controller nodes for PXs3 arm64: dts: uniphier: Use GIC interrupt definitions arm64: dts: uniphier: Rename gpio-hog nodes arm64: dts: uniphier: Rename usb-glue node for USB3 to usb-controller arm64: dts: uniphier: Rename usb-phy node for USB2 to usb-controller arm64: dts: uniphier: Rename pvtctl node to thermal-sensor ARM: dts: uniphier: Remove compatible "snps,dw-pcie-ep" from pcie-ep node ARM: dts: uniphier: Move interrupt-parent property to each child node in uniphier-support-card ARM: dts: uniphier: Add ahci controller nodes for PXs2 ARM: dts: uniphier: Add ahci controller nodes for Pro4 ARM: dts: uniphier: Use GIC interrupt definitions ARM: dts: uniphier: Rename gpio-hog node ...

dt-bindings: memory-controller: Document Broadcom STB MEMC

2022-08-18T06:11:45Z

Document the Broadcom STB memory controller which is a trivial binding for now with a set of compatible strings and single register. Since we introduce this binding, the section in Documentation/devicetree/bindings/arm/bcm/brcm,brcmstb.txt is removed and this binding is referenced instead. Reviewed-by: Rob Herring Signed-off-by: Florian Fainelli [krzk: correct path in brcm,brcmstb.txt] Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20220812222533.2428033-2-f.fainelli@gmail.com

dt-bindings: arm64: bcmbca: Update BCM4908 description

2022-08-15T16:49:54Z

Append "brcm,bcmbca" to BCM4908 chip family compatible strings to follow the convention of BCMBCA chip and help identifying chip family. Also add a bare bone generic 4908 board compatbile string to support any 4908 based board. This is useful for board bring-up test and kernel test with CPU and memory related change. Signed-off-by: William Zhang Acked-by: Rafał Miłecki Acked-by: Rob Herring Link: https://lore.kernel.org/r/20220803175455.47638-3-william.zhang@broadcom.com Signed-off-by: Florian Fainelli

dt-bindings: arm64: bcmbca: Merge BCM4908 into BCMBCA

2022-08-15T16:48:06Z

BCM4908 is one of the Broadcom Broadband origin WLAN Router/Access Pointer SoCs. It was originally added by Rafał before Broadcom started to upstream the support for broadband SoCs. Now that Broadcom Broadband SoC is supported under arch ARCH_BCMBCA, this patch moves BCM4908 SoC device tree descriptions into BCMBCA binding. Signed-off-by: William Zhang Acked-by: Rafał Miłecki Reviewed-by: Rob Herring Link: https://lore.kernel.org/r/20220803175455.47638-2-william.zhang@broadcom.com Signed-off-by: Florian Fainelli

dt-bindings: arm: Add Asus GT-AX6000 based on BCM4912

2022-07-15T22:13:28Z

It's a home router, the first BCM4912 SoC based public device. Signed-off-by: Rafał Miłecki Acked-by: William Zhang Link: https://lore.kernel.org/r/20220713200351.28526-1-zajec5@gmail.com Signed-off-by: Florian Fainelli

dt-bindings: arm: add BCM63138 SoC

2022-07-08T20:58:48Z

Add BCM63138 SoC device tree description to bcmbca binding document. Signed-off-by: William Zhang Acked-by: Krzysztof Kozlowski Signed-off-by: Florian Fainelli

dt-bindings: ARM: add bindings for the Meraki MR26

2022-06-20T22:30:32Z

mark the Meraki MR26 and its SoC (BCM53015) as supported in the bindings documentation file. "BCM53011 and BCM53015 with dual-core Cortex-A9 CPU at 800 MHz, 256KB L2 cache, 16-bit DDR2 interface, USB3, integrated switch, GPHYs and packet accelerator" Signed-off-by: Christian Lamparter Acked-by: Rob Herring Signed-off-by: Florian Fainelli

dt-bindings: arm64: Add BCM6813 SoC

2022-06-15T17:39:19Z

Add BCM6813 SoC device tree description to bcmbca binding document. Signed-off-by: William Zhang Signed-off-by: Florian Fainelli

dt-bindings: arm: Add BCM63148 SoC

2022-06-14T16:09:27Z

Add BCM63148 SoC device tree description to bcmbca binding document. Signed-off-by: William Zhang Acked-by: Rob Herring Signed-off-by: Florian Fainelli

dt-bindings: arm64: Add BCM6856 SoC

2022-06-14T16:09:27Z

Add BCM6856 SoC device tree description to bcmbca binding document. Signed-off-by: William Zhang Acked-by: Rob Herring Signed-off-by: Florian Fainelli