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git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull SoC defconfig updates from Arnd Bergmann:
"The main change this time is a cleanup series from Krzysztof Kozlowski
that updates the defconfig files to be more in sync with changes to
the Kconfig files that moved options around or removed the completely.
In addition, a number of drivers get enabled, in order to support more
hardware out of the box, as usual"
* tag 'soc-defconfig-7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
arm64: defconfig: enable BST SDHCI controller
arm64: configs: Update defconfig for AST2700 platform support
ARM: multi_v7_defconfig: Enable dma-buf heaps
ARM: configs: Drop duplicated CONFIG_EXT4_FS
arm64: defconfig: Enable DP83822 PHY driver
ARM: configs: at91: sama7: add sama7d65 i3c-hci
arm64: defconfig: Enable PCI M.2 power sequencing driver
arm64: defconfig: Enable CIX Sky1 pinctrl, PCIe host, and Cadence GPIO
ARM: multi_v7_defconfig: Correct QCOM_RPMH and QCOM_RPMHPD
ARM: multi_v7_defconfig: Cleanup redundant options
ARM: configs: Drop redundant SND_ATMEL_SOC
ARM: configs: Drop redundant I2C_DESIGNWARE_PLATFORM
ARM: multi_v7_defconfig: Move entries to match savedefconfig
arm64: defconfig: Switch Ethernet drivers to modules
arm64: defconfig: Drop unused Ethernet vendors
arm64: defconfig: Drop default or selected drivers
arm64: defconfig: Drop unused legacy netfilter options
arm64: defconfig: Move entries to match savedefconfig
pinctrl: qcom: Make important drivers default (2)
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Pull SoC devicetree updates from Arnd Bergmann:
"There are fewer devicetree updates this time that the last few ones,
with five SoC types getting added:
- Qualcomm Dragonwing IPQ9650 is a new wireless networking SoC using
four Cortex-A55 and one Cortex-A78 core, which is a significant
upgrade from older generations
- ZTE zx297520v3 is an older low-end wireless SoC using a single
Cortex-A53 core, which so far can only run 32-bit kernels. This
brings back the ZX family of chips that was removed in 2021 after
support for the original zx296702 and zx296718 chips was never
completed.
- Renesas R-Car M3Le (R8A779MD) is a variant of the R-Car M3-N
(R8A77965) automotive SoC.
- Apple t8122 (M3) is the 2023 generation of their laptop SoCs, which
has now been reverse-engineered to the point of having initial
kernel support for five laptop models.
- ASPEED AST27xx is their first baseboard managment controller using
a 64-bit core, the Cortex-A35, following earlier generations using
ARMv5/v6/v7 CPUs.
These all come with one or more initial boards, and in total there are
39 new boards getting added across SoC families, including:
- Two NAS boxes using the old Cortina Systems Gemini SoC based on an
ARMv4 FA526 CPU core
- 18 industrial embedded boards using NXP i.MX6/8/9 and LX2160A SoCs
from Variscite, Toradex and SolidRun, plus a number of overlays for
combinations with additional boards
- One new carrier board and SoM using TI K3 AM62x, in addition to new
overlays for older SoMs
- Two new boards using Spacemit K3 (no relation with TI) RISC-V SoCs.
- Three phones from Google, Nothing and Motorola, all using Qualcomm
Snapdragon SoCs
- AST26xx BMC support for two server boards
While there is still a significant number of patches improving
hardware support for the existing boards across vendors (NXP,
Qualcomm, Renesas, Rockchips, Mediatek, ...), a much smaller number
of cleanups and warning fixes have made it in this time"
* tag 'soc-dt-7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (665 commits)
arm64: dts: aspeed: Fix duplicate pinctrl labels and address scheme
arm64: dts: bst: enable eMMC controller in C1200
dt-bindings: display/lvds-codec: add ti,sn65lvds93
arm64: dts: allwinner: a523: Add missing GPIO interrupt
arm64: dts: lx2160a-rev2: avoid 32-bit pcie window system ram overlap
arm64: dts: aspeed: Add initial AST27xx SoC device tree
arm64: Kconfig: Add ASPEED SoC family Kconfig support
dt-bindings: arm: aspeed: Add AST2700 board compatible
arm64: dts: allwinner: a523: add gpadc node
arm64: dts: allwinner: Add EL2 virtual timer interrupt
ARM: dts: sun8i: a83t: Add MIPI CSI-2 controller node
dt-bindings: media: sun6i-a31-isp: Add optional interconnect properties
dt-bindings: media: sun6i-a31-csi: Add optional interconnect properties
arm64: dts: imx{91,93}-phyboard-segin: Add peb-av-18 overlays
arm64: dts: imx93-var-som-symphony: enable ADC
arm64: dts: imx93-var-som-symphony: enable TPM3 PWM
arm64: dts: imx93-var-som-symphony: keep RGB_SEL low
arm64: dts: imx93-var-som-symphony: enable UART7
arm64: dts: imx93-var-som-symphony: add TPM support
arm64: dts: imx91-var-som-symphony: fix RGB_SEL handling
...
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Pull drm updates from Dave Airlie:
"Highlights:
- xe: add initial CRI platform support
- amdgpu: initial HDMI 2.1 FRL support
- rust: add some new type concepts for device lifetimes
- scheduler: moves to a fair algorithm and lots of cleanups
But it's mostly the usual mountain of changes across the board.
core:
- add docbook for DRM_IOCTL_SYNCOBJ_EVENTFD
- change signature of drm_connector_attach_hdr_output_metadata_property
- dedup counter and timestamp retrieval in vblank code
- parse AMD VSDB v3 in CTA extension blocks
- add P230, Y7, XYYY2101010, T430, XVUY210101010 formats
- don't call drop master on file close if not master
- use drm_printf_indent in atomic / bridge
- fix 32b format descriptions
- docs: fix toctree
- hdmi: add common TMDS character rates
- fix drm_syncobj_find_fence leak
rust:
- introduce Higher-Ranked lifetime types
- replace drvdata with scoped registration data
- add GPUVM immediate mode abstraction for rust GPU drivers
- introduce DeviceContext type state for drm::Device
bridge:
- clarify drm_bridge_get/put
- create drm_get_bridge_by_endpoint and use it
- analogix_dp: add panel probing
- ite-it6211 - use drm audio hdmi helpers
buddy:
- add lockdep annotations
dp:
- add PR and VRR updates
- mst: fix buffer overflows
- add Adaptive Sync SDP decoding support
- fix OOB reads in dp-mst
ttm:
- bump fpfn/lpfn to 64-bit
scheduler:
- change default to fair scheduler
- map runqueue 1:1 with scheduler
dma-buf:
- port selftests to kunit
- convert dma-buf system/heap allocators to module
- add separate DMABUF_HEAPS_SYSTEM_CC_SHARED Kconfig
udmabuf:
- revert hugetlb support
- fix error with CONFIG_DMA_API_DEBUG
dma-fence:
- fix tracepoints lifetime
- remove unused signal on any support
ras:
- add clear error counter netlink command to drm ras
gpusvm:
- reject VMAs with VM_IO or VM_PFNMAP when creating SVM ranges
- use IOVA allocations
pagemap:
- use IOVA allocations
panels:
- update to use ref counts
- add support for CSW PNB601LS1-2, LGD LP116WHA-SPB1
- add support for waveshare panels
- CMN N116BCN-EA1, CMN N140HCA-EEK, IVO M140NWFQ R5,
- IVO, R140NWFW R0, BOE NT140*, BOE NV133FHM-N4F,
- AUO B140*, AUO B133HAN06.6 and AUO B116XTN02.3 eDP panels
- Surface Pro 12 Panel
xe:
- add CRI PCI-IDs
- debugfs add multi-lrc info
- engine init cleanup
- PF fair scheduling auto provisioning
- system controller support for CRI/Xe3p
- PXP state machine fixes
- Reset/wedge/unload corner case fixes
- Wedge path memory allocation fixes
- PAT type cleanups
- Reject unsafe PAT for CPU cached memory
- OA improvements for CRI device memory
- kernel doc syntax in xe headers
- xe_drm.h documentation fixes
- include guard cleanups
- VF CCS memory pool
- i915/xe step unification
- Xe3p GT tuning fixes
- forcewake cleanup in GT and GuC
- admin-only PF mode
- enable hwmon energy attributes for CRI
- enable GT_MI_USER_INTERRUPT
- refactor emit functions
- oa workarounds
- multi_queue: allow QUEUE_TIMESTAMP register
- convert stolen memory to ttm range manager
- use xe2 style blitter as a feature flag
- make drm_driver const
- add/use IRQ page to HW engine definition
- fix oops when display disabled
i915:
- enable PIPEDMC_ERROR interrupt
- more common display code refactoring
- restructure DP/HDMI sink format handling
- eliminate FB usage from lowlevel pinning code
- panel replay bw optimization
- integrate sharpness filter into the scaler
- new fb_pin abstraction for xe/i915 fb transparent handling
- skip inactive MST connectors on HDCP
- start switching to display specific registers
- use polling when irq unavailable
- Adaptive-sync SDP prep
amdgpu:
- use drm_display_info for AMD VSDB data
- Initial HDMI 2.1 FRL support
- Initial DCN 4.2.1 support
- GART fixes for non-4k pages
- GC 11.5.6/SDMA 6.4.0/and other new IPs
- GFX9/DCE6/Hawaii/SDMA4/GART/Userq fixes
- Finish support for using multiple SDMA queues for TTM operations
- SWSMU updates
- GC 12.1 updates
- SMU 15.0.8 updates
- DCN 4.2 updates
- DC type conversion fixes
- Enable DC power module
- Replay/PSR updates
- SMU 13.x updates
- Compute queue quantum MQD updates
- ASPM fix
- Align VKMS with common implementation
- DC analog support fixes
- UVD 3 fixes
- TCC harvesting fixes for SI
- GC 11 APU module reload fix
- NBIO 6.3.2 support
- IH 7.1 updates
- DC cursor fixes
- VCN/JPEG user fence fixes
- DC support for connectors without DDC
- Prefer ROM BAR for default VGA device
- DC bandwidth fixes
- Add PTL support for profiler
- Introduce dc_plane_cm and migrate surface update color path
- Add FRL registers for HDMI 2.1
- Restructure VM state machine
- Auxless ALPM support
- GEM_OP locking/warning fixes
- switch to system_dfl_wq
amdkfd:
- GPUVM TLB flush fix
- Hotplug fix
- Boundary check fixes
- SVM fixes
- CRIU fixes
- add profiler API
- MES 12.1 updates
msm:
- core:
- fix shrinker documentation
- IFPC enabled for gen8
- PERFCNTR_CONFIG ioctl support
- GPU:
- reworked UBWC handling
- a810 support
- MDSS:
- add support for Milos platform
- reworked UBWC handling
- DisplayPort:
- reworked HPD handling as prep for MST
- DPU:
- Milos platform support
- reworked UBWC handling
- DSI:
- Milos platform support
nova:
- Hopper/Blackwell enablement (GH100/GB100/GB202)
- FSP support
- 32-bit firmware support
- HAL functions
- refactor GSP boot/unload
- GA100 support
- VBIOS hardening/refactoring
- Adopt higher order lifetime types
tyr:
- define register blocks
- add shmem backed GEM objects
- adopt higher order lifetime types
- move clock cleanup into Drop
radeon:
- Hawaii SMU fixes
- CS parser fix
- use struct drm_edid instead of edid
amdxdna:
- export per-client BO memory via fdinfo
- AIE4 device support
- support medium/lower power modes
- expandable device heap support
- revert read-only user-pointer BO mappings
ivpu:
- support frequency limiting
panthor:
- enable GEM shrinker support
- add eviction and reclaim info to fdinfo
v3d:
- enable runtime PM
mgag200:
- support XRGB1555 + C8
ast:
- support XRGB1555 + C8
- use constants for lots of registers
- fix register handling
imagination:
- fence handling refactoring
nouveau:
- fix sched double call
- expose VBIOS on GSP-RM systems
- add GA100 support
virtio:
- add VIRTIO_GPU_F_BLOB_ALIGNMENT flag
- add deferred mapping support
gud:
- add RCade Display Adapter
hibmc:
- fix no connectors usage
mediatek:
- hdmi: convert error handling
- simplify mtk_crtc allocation
exynos:
- move fbdev emulation to drm client buffers
- use drm format helpers for geometry/size
- adopt core DMA tracking
- fix framebuffer offset handling
renesas:
- add RZ/T2H SOC support
versilicon:
- add cursor plane support
tegra:
- use drm client for framebuffer"
* tag 'drm-next-2026-06-17' of https://gitlab.freedesktop.org/drm/kernel: (1731 commits)
dma-buf: move system_cc_shared heap under separate Kconfig
accel/amdxdna: Clear sva pointer after unbind
agp/amd64: Fix broken error propagation in agp_amd64_probe()
accel/amdxdna: Require carveout when PASID and force_iova are disabled
drm/amdkfd: always resume_all after suspend_all
drm/amdgpu/gfx: move fault and EOP IRQ get/put to hw_init/hw_fini
drm/amd/display: Consult MCCS FreeSync cap only if requested & supported
drm/amd/pm: Use strscpy in profile mode parsing
drm/amdkfd: Fix infinite loop parsing CRAT with zero subtype length
drm/amdkfd: fix sysfs topology prop length on buffer truncation
drm/amdgpu: drop retry loop in amdgpu_hmm_range_get_pages
drm/amd/pm: bound OD parameter parsing to stack array size
drm/amd/pm: Stop pp_od_clk_voltage emit at PAGE_SIZE
drm/amdkfd: Unwind debug trap enable on copy_to_user failure
drm/amdgpu: validate the mes firmware version for gfx12.1
drm/amdgpu: validate the mes firmware version for gfx12
drm/amdgpu: compare MES firmware version ucode for gfx11
drm/amdkfd: Add bounds check for AMDKFD_IOC_WAIT_EVENTS
drm/amdgpu: restart the CS if some parts of the VM are still invalidated
drm/amd/display: use unsigned types for local pipe and REG_GET counters
...
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git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto updates from Herbert Xu:
"API:
- Drop support for off-CPU cryptography in af_alg
- Document that af_alg is *always* slower
- Document the deprecation of af_alg
- Remove zero-copy support from skcipher and aead in af_alg
- Cap AEAD AD length to 0x80000000 in af_alg
- Free default RNG on module exit
Algorithms:
- Fix vli multiplication carry overflow in ecc
- Drop unused cipher_null crypto_alg
- Remove unused variants of drbg
- Use lib/crypto in drbg
- Use memcpy_from/to_sglist in authencesn
- Allow authenc(hmac(sha{256,384}),cts(cbc(aes))) in FIPS mode
- Disallow RSA PKCS#1 SHA-1 sig algs in FIPS mode
- Filter out async aead implementations at alloc in krb5
- Fix non-parallel fallback by rstoring callback in pcrypt
- Validate poly1305 template argument in chacha20poly1305
Drivers:
- Add sysfs PCI reset support to qat
- Add KPT support for GEN6 devices to qat
- Remove unused character device and ioctls from qat
- Add support for hw access via SMCC to mtk
- Remove prng support from crypto4xx
- Remove prng support from hisi-trng
- Remove prng support from sun4i-ss
- Remove prng support from xilinx-trng
- Remove loongson-rng
- Remove exynos-rng
Others:
- Remove support for AIO on sockets"
* tag 'v7.2-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (196 commits)
crypto: tegra - fix refcount leak in tegra_se_host1x_submit()
crypto: rng - Free default RNG on module exit
crypto: testmgr - allow authenc(hmac(sha{256,384}),cts(cbc(aes))) in FIPS mode
hwrng: jh7110 - fix refcount leak in starfive_trng_read()
crypto: atmel-ecc - drop dead code in atmel_ecdh_max_size
crypto: cavium/cpt - fix DMA cleanup using wrong loop index
crypto: marvell/octeontx - fix DMA cleanup using wrong loop index
MAINTAINERS: make myself the maintainer of the Qualcomm QCE driver
crypto: amcc - convert irq_of_parse_and_map to platform_get_irq
crypto: sun4i-ss - Remove insecure and unused rng_alg
hwrng: xilinx - Move xilinx-rng into drivers/char/hw_random/
crypto: xilinx-trng - Replace crypto_drbg_ctr_df() with HMAC-SHA512
crypto: xilinx-trng - Fix return value of xtrng_hwrng_trng_read()
crypto: xilinx-trng - Remove crypto_rng interface
crypto: exynos-rng - Remove exynos-rng driver
hwrng: hisi-trng - Move hisi-trng into drivers/char/hw_random/
crypto: hisi-trng - Remove crypto_rng interface
crypto: loongson - Remove broken and unused loongson-rng
crypto: crypto4xx - Remove insecure and unused rng_alg
crypto: qat - validate RSA CRT component lengths
...
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https://github.com/BlackSesame-SoC/linux into soc/defconfig
arm64: BST C1200 eMMC defconfig for v7.2
Black Sesame Technologies:
Enable eMMC controller on BST C1200 CDCU1.0 board:
- Enable CONFIG_MMC_SDHCI_BST=y in arm64 defconfig
The MMC driver was merged via mmc-next in v7.1-rc1.
This is the remaining defconfig piece.
* tag 'bst-arm64-emmc-driver-defconfig-for-v7.2' of https://github.com/BlackSesame-SoC/linux:
arm64: defconfig: enable BST SDHCI controller
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Enable CONFIG_MMC_SDHCI_BST to support eMMC on Black Sesame
Technologies C1200 boards.
Signed-off-by: Albert Yang <yangzh0906@thundersoft.com>
Acked-by: Gordon Ge <gordon.ge@bst.ai>
Signed-off-by: Gordon Ge <gordon.ge@bst.ai>
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Since this file just implements a hwrng driver, move it into
drivers/char/hw_random/. Rename the kconfig option accordingly as well.
Signed-off-by: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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Since this file just implements a hwrng driver, move it into
drivers/char/hw_random/. Rename the kconfig option accordingly as well.
Note that this moves the file back to its original location.
Signed-off-by: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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Enable options for ASPEED AST2700 SoC.
Signed-off-by: Ryan Chen <ryan_chen@aspeedtech.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20260609-upstream_ast2700-v9-4-f631752f0cb1@aspeedtech.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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git://git.kernel.org/pub/scm/linux/kernel/git/frank.li/linux into soc/defconfig
i.MX arm64 defconfig for v7.2
- Enable DP83822 PHY driver.
* tag 'imx-defconfig-7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/frank.li/linux:
arm64: defconfig: Enable DP83822 PHY driver
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Enable DP83822 PHY driver as a module to support the Ethernet PHY,
which is placed on phyCORE-i.MX93 SOM.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/cix into soc/defconfig
- Enable CIX Sky1 pinctrl, PCIe host, and Cadence GPIO for CIX platform
* tag 'cix-defconfig-v7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/cix:
arm64: defconfig: Enable CIX Sky1 pinctrl, PCIe host, and Cadence GPIO
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Now that the system and CMA heaps can be built as modules, enable both
as modules in the arm64 defconfig.
Acked-by: Andrew Davis <afd@ti.com>
Signed-off-by: Maxime Ripard <mripard@kernel.org>
Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org>
Link: https://patch.msgid.link/20260427-dma-buf-heaps-as-modules-v5-4-b6f5678feefc@kernel.org
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POWER_SEQUENCING_PCIE_M2 driver handles power supply to the PCIe M.2
connectors and is required on wide variety of ARM64 platforms such as
Qcom Snapdragon X Elite laptops and Mediatek Dojo Chromebooks.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260514065017.11305-1-manivannan.sadhasivam@oss.qualcomm.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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POWER_SEQUENCING_PCIE_M2 driver handles power supply to the PCIe M.2
connectors and is required on wide variety of ARM64 platforms such as
Qcom Snapdragon X Elite laptops and Mediatek Dojo Chromebooks.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260514065017.11305-1-manivannan.sadhasivam@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Build the LPASS LPI pin controller driver for SM6350 as module, which is
required for audio functionality on boards such as the Fairphone 4.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Link: https://lore.kernel.org/r/20260430-sm6350-lpi-tlmm-v2-5-81d068025b97@fairphone.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Enable the CIX Sky1 pinctrl driver (PINCTRL_SKY1), CIX Sky1 PCIe host
controller (PCI_SKY1_HOST), and Cadence GPIO controller (GPIO_CADENCE)
for the Radxa Orion O6 board which uses the CIX Sky1 SoC.
The pinctrl driver is a dependency for other on-SoC peripherals. The
Cadence-based PCIe host controller enables use of PCIe peripherals on
the board. The Cadence GPIO controller provides GPIO support for the
SoC.
Cc: Yunseong Kim <ysk@kzalloc.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Peter Chen <peter.chen@cixtech.com>
Link: https://lore.kernel.org/r/20260327114628.3800886-1-peter.chen@cixtech.com
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git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl into soc/defconfig
This is a split-off of a patch that was applied in two parts
in the pinctrl subsystem augmenting Kconfig and defconfigs in
sequence.
This is just the defconfig changes.
This should be pulled into the SoC defconfigs branch for 7.2
to avoid conflicts in linux-next.
* tag 'v7.2-qcom-pinctrl-defconfigs' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
pinctrl: qcom: Make important drivers default (2)
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Development of Linux kernel progressed over last 10 years and it is easy
to generate now initramfs for building own kernel, e.g. with Yocto or
mkosi. Therefore for a few years of reviews on mailing lists, all new
options enabled in arm64 defconfig were with assumption of having
initramfs which can load bare minimum of modules to mount filesystem
from network or disk. Basically network driver as built-in is not
anymore essential to boot the system, so switch almost all Ethernet
drivers to modules to save on kernel image size.
Similarly 9P network filesystem for QEMU, especially that testing kernel
unuder QEMU does not have any size or build process constraints and can
use initramfs with -initrd argument. Note that having network drivers
does not break NFS root, because whatever loading method, e.g. TFTP,
which brought the kernel image can bring also the initramfs with network
adapters (and I have been using such method for years for my Samsung
boards).
Notable exceptions / diff explanations:
1. Mark I2C as built-in, used by CONFIG_IGB as a module.
2. CONFIG_BCM4908_ENET and CONFIG_BCMASP appear in the diff, because
they were default=y (via ARCH_BCMBCA or ARCH_BCM_IPROC).
3. CONFIG_HNS3_HCLGE and CONFIG_HNS3_ENET are removed, because they are
default=m.
Moving code to modules has positive impact on kernel image size, thus
boot time of all users not using above drivers and ability to flash
fixed-size boot partitions.
Old Image size: 41.2 MiB (Image.gz: 14.8 MiB)
New Image size: 39.1 MiB (Image.gz: 13.8 MiB)
bloat-o-meter of vmlinux:
add/remove: 3/6972 grow/shrink: 6/45 up/down: 66659/-2333659 (-2267000)
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Linus Walleij <linusw@kernel.org>
Reviewed-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20260429-defconfig-v2-5-e4ed4186028b@oss.qualcomm.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Make going through `make menuconfig` easier by disabling the unused
Ethernet vendor menu options, where no actual driver for given vendor is
selected.
Impact checked with comparing old and new autoconf.h:
diff ... | grep '^-' | grep -v CONFIG_NET_VENDOR
Reviewed-by: Linus Walleij <linusw@kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20260429-defconfig-v2-4-e4ed4186028b@oss.qualcomm.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Drop all options which are either defaults or selected by other drivers:
1. IMX Pinctrl drivers are defaults for this ARCH.
2. RP1 is selected by MISC_RP1.
3. I2C_DESIGNWARE_PLATFORM is default with I2C_DESIGNWARE_CORE.
4. DRM_SAMSUNG_DSIM is selected by DRM_EXYNOS_DSI.
5. SUN6I, SUN8I and Renesas DRM drivers have defaults.
6. SND_SOC_ROCKCHIP does not exist.
7. Several ASoC drivers are selected by other main sound switches.
8. USB_CDNS3_IMX is default with USB_CDNS3.
9. IPQ_APSS_5018 never existed.
No impact on include/generated/autoconf.h.
Reviewed-by: Linus Walleij <linusw@kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20260429-defconfig-v2-3-e4ed4186028b@oss.qualcomm.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Drop all options which are ineffective now, because they depend on
disabled IP_NF_IPTABLES_LEGACY or IP6_NF_IPTABLES_LEGACY. No impact on
include/generated/autoconf.h.
Reviewed-by: Linus Walleij <linusw@kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20260429-defconfig-v2-2-e4ed4186028b@oss.qualcomm.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Only re-shuffle entries to match savedefconfig, without removing any
symbols. This helps in reviewing defconfig when comparing with
savedefconfig and looking for obsolete symbols. No impact on
include/generated/autoconf.h.
Reviewed-by: Linus Walleij <linusw@kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20260429-defconfig-v2-1-e4ed4186028b@oss.qualcomm.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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The main SoC TLMM (Top-Level Multiplexer) pin controller drivers are
essential for booting up SoCs and are not really optional for a given
platform. Kernel should not ask users choice of drivers when that
choice is obvious and known to the developers that answer should be
'yes' or 'module'.
Switch all Qualcomm TLMM pin controller drivers to a default 'yes' for
ARCH_QCOM. This has impact:
1. arm64 defconfig: enable PINCTRL_SM7150, PINCTRL_IPQ9650 and
PINCTRL_HAWI, which were not selected before but should be, because
these platforms need them for proper boot.
2. arm qcom_defconfig: no changes.
3. arm multi_v7 defconfig: enable drivers necessary to boot ARM 32-bit
platforms, which are already enabled on qcom_defconfig.
4. COMPILE_TEST builds: enable by default all drivers for arm or arm64
builds, whenever ARCH_QCOM is selected. This has impact on build
time and feels logical, because if one selects ARCH_QCOM then
probably by default wants to build test it entirely. Kernels with
COMPILE_TEST are not supposed to be used for booting.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Linus Walleij <linusw@kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
[linusw@kernel.org: split off defconfig changes to its own patch]
Signed-off-by: Linus Walleij <linusw@kernel.org>
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Pull SoC ARM code updates from Arnd Bergmann:
"These are again very minimal updates:
- A workaround for firmware on Google Nexus 10
- A fix for early debugging on OMAP1
- A rework for Microchip SoC configuration
- Cleanups on OMAP2 an R-Car-Gen2"
* tag 'soc-arm-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
ARM: omap2: dead code cleanup in kconfig for ARCH_OMAP4
ARM: OMAP1: Fix DEBUG_LL and earlyprintk on OMAP16XX
arm64: Kconfig: provide a top-level switch for Microchip platforms
ARM: shmobile: rcar-gen2: Use of_phandle_args_equal() helper
ARM: omap: fix all kernel-doc warnings
ARM: omap2: Replace scnprintf with strscpy in omap3_cpuinfo
ARM: samsung: exynos5250: Allow CPU1 to boot
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git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull SoC defconfig updates from Arnd Bergmann:
"As usual, we enable a number of additional device drivers as loadable
modules, to support the added platforms. The largest change this time
is for OMAP2/3, which were not that well supported in the generic
arm32 defconfig.
The Tegra SoC platforms are now enabled by default in Kconfig when
ARCH_TEGRA is enabled, which means the defconfig change is done at the
same time as the Kconfig change here"
* tag 'soc-defconfig-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (25 commits)
arch/arm: Drop CONFIG_FIRMWARE_EDID from defconfig files
arm64: defconfig: Enable DP83TG720 PHY driver
arm64: tegra: defconfig: Drop redundant ARCH_TEGRA_foo_SOC
ARM: tegra: defconfig: Drop redundant ARCH_TEGRA_foo_SOC
arm64: defconfig: enable pci-pwrctrl-generic as module
arm64: defconfig: Enable Lontium LT8713sx driver
arm64: defconfig: Enable Qualcomm Eliza SoC display clock controller
arm64: defconfig: enable IPQ5210 RDP504 base configs
arm64: defconfig: Enable Milos LPASS LPI pinctrl driver
arm64: defconfig: Enable Kaanapali clock controllers
arm64: defconfig: Enable configs for Arduino VENTUNO Q
arm64: defconfig: Enable Qualcomm Eliza basic resource providers
arm64: defconfig: Enable S5KJN1 camera sensor
arm64: defconfig: Enable configurations for Toradex Aquila AM69
arm64: defconfig: remove SENSORS_SA67MCU
arm64: defconfig: Enable Qualcomm WCD937x headphone codec as module
arm64: defconfig: Enable QCOMTEE module for QTEE-enabled Qualcomm SoCs
ARM: shmobile: defconfig: Refresh for v7.0-rc1
arm: multi_v7_defconfig: Enable more OMAP 3/4 related configs
ARM: multi_v7_defconfig: omap2plus_defconfig: Enable ITE IT66121 driver
...
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Pull SoC devicetree updates from Arnd Bergmann:
"A number of SoC platforms are adding modernized variants of their
already supported chips time, with a total of 12 new SoCs, and two
older SoC getting removed:
- Qualcomm Glymur is a compute SoC using 18 Oryon-2 CPU cores
- Qualcomm Mahua is a variant of Glymur with only 12 CPU cores, but
largely identical.
- Qualcomm Eliza is an embeded platform for mobile phone (SM7750) and
IOT (QC7790S/M) workloads
- Qualcomm IPQ5210 is a wireless networking SoC using Cortex-A53
cores
- Qualcomm apq8084 and ipq806x had only rudimentary support but no
actual products using them, so they are now gone.
- Axis ARTPEC-9 is a follow-up to the ARTPEC-8 embedded SoC, using
the Samsung SoC platform but now with Cortex-A55 cores
- ARM Zena is a virtual platform in FVP using Cortex-A720AE cores,
with additional versions planned to be merged in the future.
- ARM corstone-1000-a320 is a reference platform for IOT, using
low-end Cortex-A320 cores
- Microchip LAN9691 is an updated 64-bit variant of the arm32 lan966x
series of networking SoCs
- Microchip PIC64GX is an embedded RISC-V chip using SIFIVE U54 CPU
cores
- Rockchip RV1103B is the low-end 32-bit single-core vision processor
- Renesas RZ/G3L (r9a08g046) is an industrial embedded chip using
Cortex-A55 cores, similar to the G3E and G3S variants we already
supported.
- NXP S32N79 is an automotive SoC using Cortex-A78AE cores, a
significant upgrade from the older S32V and S32G series
These all come with at least one reference board or an initial product
using these, in total there are 67 newly added boards. The ones for
already supported SoCs are:
- Two more Aspeed BMC based boards
- Three older tablets based on 32-bit OMAP4 and Exynos5 SoCs
- One Set-top-box based on Allwinner H6
- 22 additional industrial/embedded boards using 64-bit NXP i.MX8M or
i.MX9 SoCs
- 20 Qualcomm SoC based machines across all possible markets:
workstation, gaming, laptop, phone, networking, reference, ...
- Three more Rockchips rk35xx based boards
- Four variants of the Toradex Verdin using TI AM62
Other notable bits are:
- A cleanup for the 32-bit Tegra paz00 board moved the last board
specific code on Tegra into equivalent dts syntax.
- There continues to be a significant number of fixes for static
checking of dtc syntax, but it feels like this is slowing down,
hopefully getting into a state where most known issues are
addressed
- Additional hardware support for many existing boards across SoC
families, notably Qualcomm, Broadcom, i.MX2, i.MX6, Rockchips,
STM32, Mediatek, Tegra, TI and Microchip"
* tag 'soc-dt-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (841 commits)
arm64: dts: ti: k3: Use memory-region-names for r5f
ARM: dts: imx: Add DT overlays for DH i.MX6 DHCOM SoM and boards
ARM: dts: imx6sx: remove fallback compatible string fsl,imx28-lcdif
ARM: dts: imx25: rename node name tcq to touchscreen
ARM: dts: imx: b850v3: Disable unused usdhc4
ARM: dts: imx: b850v3: Define GPIO line names
ARM: dts: imx: b850v3: Use alphabetical sorting
ARM: dts: imx: bx50v3: Configure phy-mode to eliminate a warning
ARM: dts: imx: bx50v3: Configure switch PHY max-speed to 100Mbps
ARM: dts: imx7ulp: Add CPU clock and OPP table support
ARM: dts: imx7-mba7: Deassert BOOT_EN after boot
ARM: dts: tqma7: add boot phase properties
ARM: dts: imx7s: add boot phase properties
ARM: dts: tqma6ul[l]: correct spelling of TQ-Systems
ARM: dts: mba6ulx: add boot phase properties
ARM: dts: imx6ul[l]-tqma6ul[l]: add boot phase properties
ARM: dts: imx6ul/imx6ull: add boot phase properties
ARM: dts: imx6qdl-mba6: add boot phase properties
ARM: dts: imx6qdl-tqma6: add boot phase properties
ARM: dts: imx6qdl: add boot phase properties
...
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git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
Pull networking updates from Jakub Kicinski:
"Core & protocols:
- Support HW queue leasing, allowing containers to be granted access
to HW queues for zero-copy operations and AF_XDP
- Number of code moves to help the compiler with inlining. Avoid
output arguments for returning drop reason where possible
- Rework drop handling within qdiscs to include more metadata about
the reason and dropping qdisc in the tracepoints
- Remove the rtnl_lock use from IP Multicast Routing
- Pack size information into the Rx Flow Steering table pointer
itself. This allows making the table itself a flat array of u32s,
thus making the table allocation size a power of two
- Report TCP delayed ack timer information via socket diag
- Add ip_local_port_step_width sysctl to allow distributing the
randomly selected ports more evenly throughout the allowed space
- Add support for per-route tunsrc in IPv6 segment routing
- Start work of switching sockopt handling to iov_iter
- Improve dynamic recvbuf sizing in MPTCP, limit burstiness and avoid
buffer size drifting up
- Support MSG_EOR in MPTCP
- Add stp_mode attribute to the bridge driver for STP mode selection.
This addresses concerns about call_usermodehelper() usage
- Remove UDP-Lite support (as announced in 2023)
- Remove support for building IPv6 as a module. Remove the now
unnecessary function calling indirection
Cross-tree stuff:
- Move Michael MIC code from generic crypto into wireless, it's
considered insecure but some WiFi networks still need it
Netfilter:
- Switch nft_fib_ipv6 module to no longer need temporary dst_entry
object allocations by using fib6_lookup() + RCU.
Florian W reports this gets us ~13% higher packet rate
- Convert IPVS's global __ip_vs_mutex to per-net service_mutex and
switch the service tables to be per-net. Convert some code that
walks the service lists to use RCU instead of the service_mutex
- Add more opinionated input validation to lower security exposure
- Make IPVS hash tables to be per-netns and resizable
Wireless:
- Finished assoc frame encryption/EPPKE/802.1X-over-auth
- Radar detection improvements
- Add 6 GHz incumbent signal detection APIs
- Multi-link support for FILS, probe response templates and client
probing
- New APIs and mac80211 support for NAN (Neighbor Aware Networking,
aka Wi-Fi Aware) so less work must be in firmware
Driver API:
- Add numerical ID for devlink instances (to avoid having to create
fake bus/device pairs just to have an ID). Support shared devlink
instances which span multiple PFs
- Add standard counters for reporting pause storm events (implement
in mlx5 and fbnic)
- Add configuration API for completion writeback buffering (implement
in mana)
- Support driver-initiated change of RSS context sizes
- Support DPLL monitoring input frequency (implement in zl3073x)
- Support per-port resources in devlink (implement in mlx5)
Misc:
- Expand the YAML spec for Netfilter
Drivers
- Software:
- macvlan: support multicast rx for bridge ports with shared
source MAC address
- team: decouple receive and transmit enablement for IEEE 802.3ad
LACP "independent control"
- Ethernet high-speed NICs:
- nVidia/Mellanox:
- support high order pages in zero-copy mode (for payload
coalescing)
- support multiple packets in a page (for systems with 64kB
pages)
- Broadcom 25-400GE (bnxt):
- implement XDP RSS hash metadata extraction
- add software fallback for UDP GSO, lowering the IOMMU cost
- Broadcom 800GE (bnge):
- add link status and configuration handling
- add various HW and SW statistics
- Marvell/Cavium:
- NPC HW block support for cn20k
- Huawei (hinic3):
- add mailbox / control queue
- add rx VLAN offload
- add driver info and link management
- Ethernet NICs:
- Marvell/Aquantia:
- support reading SFP module info on some AQC100 cards
- Realtek PCI (r8169):
- add support for RTL8125cp
- Realtek USB (r8152):
- support for the RTL8157 5Gbit chip
- add 2500baseT EEE status/configuration support
- Ethernet NICs embedded and off-the-shelf IP:
- Synopsys (stmmac):
- cleanup and reorganize SerDes handling and PCS support
- cleanup descriptor handling and per-platform data
- cleanup and consolidate MDIO defines and handling
- shrink driver memory use for internal structures
- improve Tx IRQ coalescing
- improve TCP segmentation handling
- add support for Spacemit K3
- Cadence (macb):
- support PHYs that have inband autoneg disabled with GEM
- support IEEE 802.3az EEE
- rework usrio capabilities and handling
- AMD (xgbe):
- improve power management for S0i3
- improve TX resilience for link-down handling
- Virtual:
- Google cloud vNIC:
- support larger ring sizes in DQO-QPL mode
- improve HW-GRO handling
- support UDP GSO for DQO format
- PCIe NTB:
- support queue count configuration
- Ethernet PHYs:
- automatically disable PHY autonomous EEE if MAC is in charge
- Broadcom:
- add BCM84891/BCM84892 support
- Micrel:
- support for LAN9645X internal PHY
- Realtek:
- add RTL8224 pair order support
- support PHY LEDs on RTL8211F-VD
- support spread spectrum clocking (SSC)
- Maxlinear:
- add PHY-level statistics via ethtool
- Ethernet switches:
- Maxlinear (mxl862xx):
- support for bridge offloading
- support for VLANs
- support driver statistics
- Bluetooth:
- large number of fixes and new device IDs
- Mediatek:
- support MT6639 (MT7927)
- support MT7902 SDIO
- WiFi:
- Intel (iwlwifi):
- UNII-9 and continuing UHR work
- MediaTek (mt76):
- mt7996/mt7925 MLO fixes/improvements
- mt7996 NPU support (HW eth/wifi traffic offload)
- Qualcomm (ath12k):
- monitor mode support on IPQ5332
- basic hwmon temperature reporting
- support IPQ5424
- Realtek:
- add USB RX aggregation to improve performance
- add USB TX flow control by tracking in-flight URBs
- Cellular:
- IPA v5.2 support"
* tag 'net-next-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1561 commits)
net: pse-pd: fix kernel-doc function name for pse_control_find_by_id()
wireguard: device: use exit_rtnl callback instead of manual rtnl_lock in pre_exit
wireguard: allowedips: remove redundant space
tools: ynl: add sample for wireguard
wireguard: allowedips: Use kfree_rcu() instead of call_rcu()
MAINTAINERS: Add netkit selftest files
selftests/net: Add additional test coverage in nk_qlease
selftests/net: Split netdevsim tests from HW tests in nk_qlease
tools/ynl: Make YnlFamily closeable as a context manager
net: airoha: Add missing PPE configurations in airoha_ppe_hw_init()
net: airoha: Fix VIP configuration for AN7583 SoC
net: caif: clear client service pointer on teardown
net: strparser: fix skb_head leak in strp_abort_strp()
net: usb: cdc-phonet: fix skb frags[] overflow in rx_complete()
selftests/bpf: add test for xdp_master_redirect with bond not up
net, bpf: fix null-ptr-deref in xdp_master_redirect() for down master
net: airoha: Remove PCE_MC_EN_MASK bit in REG_FE_PCE_CFG configuration
sctp: disable BH before calling udp_tunnel_xmit_skb()
sctp: fix missing encap_port propagation for GSO fragments
net: airoha: Rely on net_device pointer in ETS callbacks
...
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Remove the "michael_mic" crypto_shash algorithm, since it's no longer
used. Its only users were wireless drivers, which have now been
converted to use the michael_mic() function instead.
It makes sense that no other users ever appeared: Michael MIC is an
insecure algorithm that is specific to WPA TKIP, which itself was an
interim security solution to replace the broken WEP standard.
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Eric Biggers <ebiggers@kernel.org>
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Link: https://patch.msgid.link/20260408030651.80336-7-ebiggers@kernel.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into soc/defconfig
arm64: tegra: Default configuration changes for v7.1-rc1
Drop the various ARCH_TEGRA_*_SOC options from the default configurations
since they are now enabled by default for ARCH_TEGRA.
* tag 'tegra-for-7.1-arm64-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
arm64: tegra: defconfig: Drop redundant ARCH_TEGRA_foo_SOC
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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https://git.kernel.org/pub/scm/linux/kernel/git/ti/linux into soc/defconfig
TI K3 defconfig updates for v7.1
Generic Fixes/Cleanups:
- Remove SENSORS_SA67MCU as the driver is dropped
Board Specific Features and Fixes:
AM69:
- Enable configurations for Toradex Aquila AM69
AM64 / AM62:
- Enable DP83TG720 PHY driver
* tag 'ti-k3-config-for-v7.1' of https://git.kernel.org/pub/scm/linux/kernel/git/ti/linux:
arm64: defconfig: Enable DP83TG720 PHY driver
arm64: defconfig: Enable configurations for Toradex Aquila AM69
arm64: defconfig: remove SENSORS_SA67MCU
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Maintaining a modular IPv6 stack offers image size savings for specific
setups, this benefit is outweighed by the architectural burden it
imposes on the subsystems on implementation and maintenance. Therefore,
drop it.
Change CONFIG_IPV6 from tristate to bool. Remove all Kconfig
dependencies across the tree that explicitly checked for IPV6=m. In
addition, remove MODULE_DESCRIPTION(), MODULE_ALIAS(), MODULE_AUTHOR()
and MODULE_LICENSE().
This is also replacing module_init() by device_initcall(). It is not
possible to use fs_initcall() as IPv4 does because that creates a race
condition on IPv6 addrconf.
Finally, modify the default configs from CONFIG_IPV6=m to CONFIG_IPV6=y
except for m68k as according to the bloat-o-meter the image is
increasing by 330KB~ and that isn't acceptable. Instead, disable IPv6 on
this architecture by default. This is aligned with m68k RAM requirements
and recommendations [1].
[1] http://www.linux-m68k.org/faq/ram.html
Signed-off-by: Fernando Fernandez Mancera <fmancera@suse.de>
Tested-by: Ricardo B. Marlière <rbm@suse.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org> # arm64
Link: https://patch.msgid.link/20260325120928.15848-2-fmancera@suse.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Enable DP83TG720 PHY driver as a module to support TI's DP83TG720
1000BASE-T1 Automotive Ethernet PHY. This is required for the
DP83TG720-IND-SPE-EVM daughter card used with AM642 EVM ICSSG0
interface.
Signed-off-by: Meghana Malladi <m-malladi@ti.com>
Link: https://patch.msgid.link/20260323090358.632329-3-m-malladi@ti.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
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Enable STMicroelectronics STM32 display support as module.
This includes:
* DRM_STM
* DRM_STM_LVDS
* BACKLIGHT_GPIO
* TOUCHSCREEN_ILI210X
This display is used on several SoCs and boards such as STM32MP257F-EV1
and STM32MP257F-DK.
Signed-off-by: Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>
Tested-by: Yannick Fertre <yannick.fertre@foss.st.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260205-master-v1-1-dcefcabc2934@foss.st.com
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
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All CONFIG_ARCH_TEGRA_132_SOC-like symbols are now default for
ARCH_TEGRA, so drop redundant lines from defconfig. Tested with
comparing include/generated/autoconf.h.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Linus Walleij <linusw@kernel.org>
Acked-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
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Enable the generic power control driver module since it's required
to power up the PCIe USB3 controller found on the Ayaneo Pocket S2
gaming console.
Acked-by: Manivannan Sadhasivam <mani@kernel.org>
Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20260319-topic-sm8650-ayaneo-pocket-s2-base-v6-1-797bf96df771@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Instead of exposing the arm64-optimized SM3 code via arm64-specific
crypto_shash algorithms, instead just implement the sm3_blocks() library
function. This is much simpler, it makes the SM3 library functions be
arm64-optimized, and it fixes the longstanding issue where the
arm64-optimized SM3 code was disabled by default. SM3 still remains
available through crypto_shash, but individual architectures no longer
need to handle it.
Tweak the SM3 assembly function prototypes to match what the library
expects, including changing the block count from 'int' to 'size_t'.
sm3_ce_transform() had to be updated to access 'x2' instead of 'w2',
while sm3_neon_transform() already used 'x2'.
Remove the CFI stubs which are no longer needed because the SM3 assembly
functions are no longer ever indirectly called.
Remove the dependency on KERNEL_MODE_NEON. It was unnecessary, because
KERNEL_MODE_NEON is always enabled on arm64.
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Link: https://lore.kernel.org/r/20260321040935.410034-8-ebiggers@kernel.org
Signed-off-by: Eric Biggers <ebiggers@kernel.org>
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Lontium LT8713sx DP bridge hub can be found on a Qualcomm
Monaco EVK board for converting 1 DP to 3 DP outputs.
Signed-off-by: Vishnu Saini <vishnu.saini@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260319-lt8713sx-bridge-linux-for-next-v4-2-da886ec78fe3@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Enable the driver for Qualcomm Eliza SoC display clock controller, used
for example on Qualcomm Eliza MTP board.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260319-clk-qcom-dispcc-eliza-v3-3-d1f2b19a6e6b@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Enable GCC, Pinctrl for Qualcomm's IPQ5210 SoC which is required to boot
ipq5210-rdp504 board to a console shell.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Kathiravan Thirumoorthy <kathiravan.thirumoorthy@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260318-ipq5210_boot_to_shell-v2-6-a87e27c37070@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Build the LPASS LPI pinctrl driver as module, as required by devices
using the Qualcomm Milos SoC.
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Link: https://lore.kernel.org/r/20260306-milos-pinctrl-lpi-v1-3-086946dbb855@fairphone.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Enable the Kaanapali display, video, camera and gpu clock controller
for their respective functionalities on the Qualcomm Kaanapali QRD and
MTP boards.
Signed-off-by: Taniya Das <taniya.das@oss.qualcomm.com>
Reviewed-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
Signed-off-by: Jingyi Wang <jingyi.wang@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260224-knp-dts-misc-v6-10-79d20dab8a60@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Enable ETHERNET PHY and Analog codec configs required for Arduino
VENTUNO Q board.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260313103824.2634519-8-srinivas.kandagatla@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Enable the interconnect, pinctrl and Global Clock Controller (GCC)
providers as built-in, and the Top Control and Status Register (TCSR)
clock provider as module, on the Qualcomm Eliza SoC.
These are all necessary in order to be able to boot up Eliza-based MTP
board with debug UART and rootfs on UFS storage.
Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260316-arm64-defconfig-enable-eliza-basic-providers-v1-1-7ae581670aa8@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Enable the S5KJN1 driver which is used for the front camera on the
Fairphone 5 smartphone.
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260313-fp5-s5kjn1-v1-3-fa4f1c727318@fairphone.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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Microchip is the only platform that doesn't have a top-level switch for
disabling all SoC families. Align it with other platforms and update the
arm64 defconfig to keep the default config the same.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260226143615.65788-1-bartosz.golaszewski@oss.qualcomm.com
Signed-off-by: Claudiu Beznea <claudiu.beznea@tuxon.dev>
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Enable the configurations needed for Aquila AM69 SoM and compatible
carrier boards.
- CONFIG_SENSORS_AMC6821, needed for the fan controller on the clover
and dev carrier board (as module).
- CONFIG_POWER_RESET_GPIO and CONFIG_POWER_RESET_GPIO_RESTART needed
for poweroff and restart functionalities (as built-in, it's not
possible to set them as 'm').
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Link: https://patch.msgid.link/20260306153130.102972-1-francesco@dolcini.it
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
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Remove the SENSORS_SA67MCU from the defconfig because the driver was
removed.
Signed-off-by: Michael Walle <mwalle@kernel.org>
Link: https://patch.msgid.link/20260302122540.1377444-3-mwalle@kernel.org
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
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Enable the Qualcomm WCD937x headphone audio codec as a loadable module,
as it is now required on the QCM6490 IDP platform.
Signed-off-by: Ajay Kumar Nandam <ajay.nandam@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260121102606.1753970-1-ajay.nandam@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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All Qualcomm SoCs starting from SM8650 provide access to the Qualcomm
Trusted Execution Environment (QTEE) through the SMCInvoke interface,
implemented by the QCOMTEE driver. QTEE runs in the Secure World domain
on ARM64 CPUs and exposes secure services to Linux running in the Normal
World domain.
This change enables the QCOMTEE driver as a module to support
communication with QTEE.
QCOMTEE has been tested on a Qualcomm RB3Gen2 board by loading and
executing a Trusted Application via tests hosted at
github.com/qualcomm/minkipc.
Signed-off-by: Harshal Dev <harshal.dev@oss.qualcomm.com>
Reviewed-by: Kuldeep Singh <kuldeep.singh@oss.qualcomm.com>
Tested-by: Kuldeep Singh <kuldeep.singh@oss.qualcomm.com>
Reviewed-by: Sumit Garg <sumit.garg@oss.qualcomm.com>
Reviewed-by: Amirreza Zarrabi <amirreza.zarrabi@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260114-qcom_qcomtee_defconfig-v4-1-ec676311171f@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
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