linux-dev/arch/arm64/boot/dts/mediatek, 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 ...

arm64: dts: mediatek: mt2712e: Update the name of property 'clk_csr'

2022-09-30T12:04:23Z

Update the name of property 'clk_csr' as 'snps,clk-csr' to align with the property name in the binding file. Signed-off-by: Jianguo Zhang Reviewed-by: AngeloGioacchino Del Regno Signed-off-by: David S. Miller

arm64: dts: mediatek: mt7986: add support for Wireless Ethernet Dispatch

2022-09-22T13:13:23Z

Introduce wed0 and wed1 nodes in order to enable offloading forwarding between ethernet and wireless devices on the mt7986 chipset. Co-developed-by: Bo Jiao Signed-off-by: Bo Jiao Signed-off-by: Lorenzo Bianconi Signed-off-by: Paolo Abeni

arm64: dts: mediatek: mt6795: Add CPUX system timer node

2022-09-15T16:18:53Z

Add a node for mt6795-systimer: this is necessary to start the System Timer(s) for all cores, finally making CNTVCT_EL0 usable. Signed-off-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/r/20220729093536.27623-1-angelogioacchino.delregno@collabora.com Signed-off-by: Matthias Brugger

arm64: dts: mt7986: add built-in Wi-Fi device nodes

2022-09-14T14:17:00Z

This enables built-in 802.11ax Wi-Fi support. Reviewed-by: Sam Shih Reviewed-by: Ryder Lee Signed-off-by: Peter Chiu Link: https://lore.kernel.org/r/20220901130552.26234-1-chui-hao.chiu@mediatek.com Signed-off-by: Matthias Brugger

arm64: dts: mediatek: cherry: Enable MT6315 regulators on SPMI bus

2022-09-13T16:59:02Z

All machines in the Cherry platform use MT6315 over SPMI: add the two instances, providing Vbcpu and Vgpu regulators. Signed-off-by: AngeloGioacchino Del Regno Tested-by: Chen-Yu Tsai Link: https://lore.kernel.org/r/20220902081156.38526-8-angelogioacchino.delregno@collabora.com Signed-off-by: Matthias Brugger

arm64: dts: mediatek: cherry: Enable Elantech eKTH3000 i2c trackpad

2022-09-13T16:59:01Z

The Cherry platform uses an Elantech touchpad/trackpad: enable probing it at address 0x15 on I2C1. Signed-off-by: AngeloGioacchino Del Regno Reviewed-by: Chen-Yu Tsai Tested-by: Chen-Yu Tsai Link: https://lore.kernel.org/r/20220902081156.38526-7-angelogioacchino.delregno@collabora.com Signed-off-by: Matthias Brugger

arm64: dts: mediatek: cherry: Enable secondary SD/MMC controller

2022-09-13T16:59:01Z

As of now, all of the boards based on the cherry platform have a usable secondary SD/MMC controller, usually for SD cards: enable it to allow both booting from it and generally accessing external storage. Signed-off-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/r/20220902081156.38526-6-angelogioacchino.delregno@collabora.com Signed-off-by: Matthias Brugger

arm64: dts: mediatek: cherry: Add keyboard mapping for the top row

2022-09-13T16:59:01Z

Chromebooks' embedded keyboards differ from standard layouts for the top row, as this one doesn't have the standard function keys but shortcuts instead: map these keys to achieve the functionality that is pictured on the printouts. Signed-off-by: AngeloGioacchino Del Regno Reviewed-by: Chen-Yu Tsai Tested-by: Chen-Yu Tsai Link: https://lore.kernel.org/r/20220902081156.38526-5-angelogioacchino.delregno@collabora.com Signed-off-by: Matthias Brugger

arm64: dts: mediatek: cherry: Add Google Security Chip (GSC) TPM

2022-09-13T16:59:01Z

Add support for the Cr50 Google Security Chip (GSC) found on this platform on I2C3 to support TPM and to also use it as an entropy source for the kernel. Signed-off-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/r/20220902081156.38526-4-angelogioacchino.delregno@collabora.com Signed-off-by: Matthias Brugger