kernel/linux.git/arch/arm/boot, branch v7.0.11

ARM: dts: renesas: rskrza1: Drop superfluous cells

2026-06-01T15:54:33+00:00

[ Upstream commit ab83176d3cf1cf1c1f6e604432905bda4515d17f ] Drop superfluous address-cells and size-cells to fix DTC W=1 warning: arch/arm/boot/dts/renesas/r7s72100-rskrza1.dts:32.17-72.4: Warning (avoid_unnecessary_addr_size): /flash@18000000: unnecessary #address-cells/#size-cells without "ranges", "dma-ranges" or child "reg" or "ranges" property Signed-off-by: Marek Vasut Fixes: 98537eb77d3ef185 ("ARM: dts: renesas: rskrza1: Add FLASH nodes") Reviewed-by: Geert Uytterhoeven Link: https://patch.msgid.link/20260327234244.91707-7-marek.vasut+renesas@mailbox.org Signed-off-by: Geert Uytterhoeven Signed-off-by: Sasha Levin

ARM: dts: renesas: genmai: Drop superfluous cells

2026-06-01T15:54:33+00:00

[ Upstream commit 714e1d6bba0e0abe5c87c8e189a35fa690540df4 ] Drop superfluous address-cells and size-cells to fix DTC W=1 warning: arch/arm/boot/dts/renesas/r7s72100-genmai.dts:28.17-55.4: Warning (avoid_unnecessary_addr_size): /flash@18000000: unnecessary #address-cells/#size-cells without "ranges", "dma-ranges" or child "reg" or "ranges" property Signed-off-by: Marek Vasut Fixes: 30e0a8cf886cb459 ("ARM: dts: renesas: genmai: Add FLASH nodes") Reviewed-by: Geert Uytterhoeven Link: https://patch.msgid.link/20260327234244.91707-6-marek.vasut+renesas@mailbox.org Signed-off-by: Geert Uytterhoeven Signed-off-by: Sasha Levin

ARM: dts: imx27-eukrea: replace interrupts with interrupts-extended

2026-05-23T11:09:04+00:00

[ Upstream commit 0477a6b31e2874e554e3bcfac9883684b8f8ca2d ] The property interrupts use default interrupt controllers. But pass down gpio as phandle. Correct it by use interrupts-extended. Fixes: d8cae888aa2bc ("ARM: dts: Add support for the cpuimx27 board from Eukrea and its baseboard") Signed-off-by: Frank Li Signed-off-by: Sasha Levin

ARM: dts: BCM5301X: Drop extra NAND controller compatible

2026-05-23T11:08:59+00:00

[ Upstream commit f699e0aa7a1382f52fb6f3e8e26754e7aaad6db6 ] Fix the dtbs_check warning introduced when the brcm,brcmnand fallback compatible got removed for iProc machines. Fixes: 4db35366d6dc ("dt-bindings: mtd: brcm,brcmnand: Drop "brcm,brcmnand" compatible for iProc") Signed-off-by: Miquel Raynal Acked-by: Rob Herring (Arm) Acked-by: William Zhang Link: https://lore.kernel.org/r/20260204091530.624230-1-miquel.raynal@bootlin.com Signed-off-by: Florian Fainelli Signed-off-by: Sasha Levin

ARM: dts: mediatek: mt7623: fix efuse fallback compatible

2026-05-23T11:08:57+00:00

[ Upstream commit 5978ff33cc6f0988388a2830dc5cd2ea4e81f36a ] Fix following validation error: arch/arm/boot/dts/mediatek/mt7623a-rfb-emmc.dtb: efuse@10206000: compatible: 'oneOf' conditional failed, one must be fixed: ['mediatek,mt7623-efuse', 'mediatek,mt8173-efuse'] is too long 'mediatek,mt8173-efuse' was expected 'mediatek,efuse' was expected from schema $id: http://devicetree.org/schemas/nvmem/mediatek,efuse.yaml# arch/arm/boot/dts/mediatek/mt7623a-rfb-emmc.dtb: efuse@10206000: Unevaluated properties are not allowed ('compatible' was unexpected) from schema $id: http://devicetree.org/schemas/nvmem/mediatek,efuse.yaml# Fixes: 43c7a91b4b3a ("arm: dts: mt7623: add efuse nodes to the mt7623.dtsi file") Signed-off-by: Rafał Miłecki Reviewed-by: AngeloGioacchino Del Regno Signed-off-by: AngeloGioacchino Del Regno Signed-off-by: Sasha Levin

Merge tag 'soc-fixes-7.0-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2026-04-06T16:03:19+00:00

Pull SoC fixes from Arnd Bergmann: "The largest part here are devicetree fixes for Qualcomm, and NXP i.MX, addressing a few regressions and incorrect settings in board and SoC pecific dts files. The largest single commits are a revert of a cleanup patch for i.MX that caused regressions for the NAND flash controller and a fixup for an incomplete cleanup of the PCIe controller on Qualcomm platforms that broke because the state was left incompatible with both the old and new behavior. On the Rockchips, Hisilicon, Renesas, Allwinner and AT91 platforms, only a single simple dts bugfix each was added since the last round of fixes. On the SoC specific device drivers, everything is relatively harmless: three reset controller driver fixes, a compatibility for fix ASpeed soc ID, and error handling fixes for Qualcomm and Microchip. One regression fix on Qualcomm addresses a problem with a previous fix for DisplayPort alt mode" * tag 'soc-fixes-7.0-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (32 commits) arm64: dts: qcom: hamoa: Fix incomplete Root Port property migration dt-bindings: display/msm: qcm2290-mdss: Fix missing ranges in example firmware: microchip: fail auto-update probe if no flash found arm64: dts: renesas: sparrow-hawk: Reserve first 128 MiB of DRAM arm64: dts: qcom: agatti: Fix IOMMU DT properties dt-bindings: media: venus: Fix iommus property dt-bindings: display: msm: qcm2290-mdss: Fix iommus property arm64: dts: allwinner: sun55i: Fix r-spi DMA reset: spacemit: k3: Decouple composite reset lines reset: gpio: fix double free in reset_add_gpio_aux_device() error path ARM: dts: microchip: sam9x7: fix gpio-lines count for pioB arm64: dts: hisilicon: hi3798cv200: Add missing dma-ranges arm64: dts: hisilicon: poplar: Correct PCIe reset GPIO polarity reset: rzg2l-usbphy-ctrl: Fix malformed MODULE_AUTHOR string soc: microchip: mpfs-mss-top-sysreg: Fix resource leak on driver unbind soc: microchip: mpfs-control-scb: Fix resource leak on driver unbind soc: qcom: pmic_glink_altmode: Fix TBT->SAFE->!TBT transition arm64: dts: qcom: monaco: Reserve full Gunyah metadata region arm64: dts: imx8mq-librem5: Bump BUCK1 suspend voltage up to 0.85V Revert "arm64: dts: imx8mq-librem5: Set the DVS voltages lower" ...

Merge tag 'at91-fixes-7.0' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/at91/linux into arm/fixes

2026-04-04T15:22:39+00:00

Microchip AT91 fixes for v7.0 This update includes: - fix gpio-lines for SAM9X7 PIOB GPIO controller * tag 'at91-fixes-7.0' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/at91/linux: ARM: dts: microchip: sam9x7: fix gpio-lines count for pioB Signed-off-by: Krzysztof Kozlowski

ARM: dts: microchip: sam9x7: fix gpio-lines count for pioB

2026-03-23T10:54:24+00:00

The pioB controller on the SAM9X7 SoC actually supports 27 GPIO lines. The previous value of 26 was incorrect, leading to the last pin being unavailable for use by the GPIO subsystem. Update the #gpio-lines property to reflect the correct hardware specification. Fixes: 41af45af8bc3 ("ARM: dts: at91: sam9x7: add device tree for SoC") Signed-off-by: Mihai Sain Link: https://lore.kernel.org/r/20260209090735.2016-1-mihai.sain@microchip.com Signed-off-by: Claudiu Beznea

Revert "ARM: dts: imx: move nand related property under nand@0"

2026-03-18T03:24:37+00:00

This reverts commit 8124b4a4a96b57d6cc3705a9df9623c52baa047b. The change introduced a regression: at least Colibri iMX6ULL and Colibri iMX7 no longer boot with that commit applied, while they boot again after reverting it. Although this has only been verified on these two modules, the issue is expected to affect all device trees using the gpmi-nand driver. [ 0.876938] Creating 5 MTD partitions on "gpmi-nand": [ 0.876974] 0x000000000000-0x000000080000 : "mx7-bcb" [ 0.879860] 0x000000080000-0x000000200000 : "u-boot1" [ 0.884761] 0x000000200000-0x000000380000 : "u-boot2" [ 0.886993] 0x000000380000-0x000000400000 : "u-boot-env" [ 0.894686] 0x000000400000-0x000020000000 : "ubi" [ 0.899054] gpmi-nand 33002000.nand-controller: driver registered. ... [ 0.960443] ubi0: default fastmap pool size: 200 [ 0.960476] ubi0: default fastmap WL pool size: 100 [ 0.960500] ubi0: attaching mtd4 [ 1.636355] ubi0 error: scan_peb: bad image sequence number 1588722158 in PEB 4060, expected 1574791632 ... [ 1.649889] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd4, error -22 [ 1.650029] UBI error: cannot attach mtd4 ... [ 1.670262] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,253) Fixes: 8124b4a4a96b ("ARM: dts: imx: move nand related property under nand@0") Signed-off-by: Max Krummenacher Signed-off-by: Frank Li

kbuild: Split .modinfo out from ELF_DETAILS

2026-02-26T18:50:19+00:00

Commit 3e86e4d74c04 ("kbuild: keep .modinfo section in vmlinux.unstripped") added .modinfo to ELF_DETAILS while removing it from COMMON_DISCARDS, as it was needed in vmlinux.unstripped and ELF_DETAILS was present in all architecture specific vmlinux linker scripts. While this shuffle is fine for vmlinux, ELF_DETAILS and COMMON_DISCARDS may be used by other linker scripts, such as the s390 and x86 compressed boot images, which may not expect to have a .modinfo section. In certain circumstances, this could result in a bootloader failing to load the compressed kernel [1]. Commit ddc6cbef3ef1 ("s390/boot/vmlinux.lds.S: Ensure bzImage ends with SecureBoot trailer") recently addressed this for the s390 bzImage but the same bug remains for arm, parisc, and x86. The presence of .modinfo in the x86 bzImage was the root cause of the issue worked around with commit d50f21091358 ("kbuild: align modinfo section for Secureboot Authenticode EDK2 compat"). misc.c in arch/x86/boot/compressed includes lib/decompress_unzstd.c, which in turn includes lib/xxhash.c and its MODULE_LICENSE / MODULE_DESCRIPTION macros due to the STATIC definition. Split .modinfo out from ELF_DETAILS into its own macro and handle it in all vmlinux linker scripts. Discard .modinfo in the places where it was previously being discarded from being in COMMON_DISCARDS, as it has never been necessary in those uses. Cc: stable@vger.kernel.org Fixes: 3e86e4d74c04 ("kbuild: keep .modinfo section in vmlinux.unstripped") Reported-by: Ed W Closes: https://lore.kernel.org/587f25e0-a80e-46a5-9f01-87cb40cfa377@wildgooses.com/ [1] Tested-by: Ed W # x86_64 Link: https://patch.msgid.link/20260225-separate-modinfo-from-elf-details-v1-1-387ced6baf4b@kernel.org Signed-off-by: Nathan Chancellor