spi-cadence: support transmission with

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Merge series from Jun Guo <jun.guo@cixtech.com>:

The Cadence SPI IP supports configurable FIFO data widths during
integration. On some SoCs, the FIFO data width is designed to be 16 or
32 bits at the chip design stage. However, the current driver only
supports communication with an 8-bit FIFO data width. Therefore, these
patches are added to enable the driver to support communication with
16-bit and 32-bit FIFO data widths.

...

This commit is contained in:

Mark Brown 2025-11-14 14:47:49 +00:00

parent 1d562ba0aa 4e00135b2d

commit af330925a1

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GPG key ID: 24D68B725D5487D0

245 changed files with 2139 additions and 937 deletions

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2

Documentation/devicetree/bindings/gpio/ti,twl4030-gpio.yaml

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Documentation/devicetree/bindings/spi/spi-cadence.yaml

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Documentation/firmware-guide/acpi/i2c-muxes.rst

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MAINTAINERS

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Makefile

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arch/Kconfig

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arch/arm/Kconfig

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arch/loongarch/Makefile

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arch/parisc/kernel/unwind.c

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arch/riscv/include/asm/asm.h

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arch/riscv/include/asm/insn-def.h

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arch/riscv/include/asm/vendor_extensions/mips.h

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arch/riscv/kernel/kgdb.c

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arch/riscv/kernel/module-sections.c

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arch/riscv/kernel/stacktrace.c

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arch/riscv/kernel/tests/Kconfig.debug

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arch/riscv/kernel/tests/kprobes/Makefile

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arch/riscv/kernel/tests/kprobes/test-kprobes.c

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arch/riscv/mm/ptdump.c

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arch/x86/Makefile

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arch/x86/include/asm/amd/node.h

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arch/x86/include/asm/runtime-const.h

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arch/x86/include/asm/uaccess_64.h

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arch/x86/kernel/amd_node.c

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arch/x86/kernel/cpu/amd.c

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arch/x86/kernel/cpu/common.c

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arch/x86/kernel/cpu/microcode/amd.c

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drivers/acpi/cppc_acpi.c

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drivers/acpi/sbs.c

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drivers/bluetooth/btrtl.c

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drivers/cpuidle/cpuidle-riscv-sbi.c

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drivers/edac/versalnet_edac.c

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drivers/gpio/gpio-aggregator.c

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drivers/gpio/gpio-tb10x.c

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drivers/gpio/gpiolib-swnode.c

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drivers/gpio/gpiolib.c

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drivers/gpu/drm/Makefile

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drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c

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drivers/gpu/drm/amd/amdgpu/amdgpu_device.c

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drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c

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drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c

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drivers/gpu/drm/amd/amdgpu/aqua_vanjaram.c

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drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c

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drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c

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drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c

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drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c

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drivers/gpu/drm/amd/amdgpu/psp_v11_0.c

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drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c

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drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c

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drivers/gpu/drm/amd/display/dc/link/link_detection.c

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drivers/gpu/drm/amd/pm/amdgpu_dpm.c

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drivers/gpu/drm/amd/pm/amdgpu_pm.c

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drivers/gpu/drm/amd/pm/inc/amdgpu_dpm.h

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drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c

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drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c

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drivers/gpu/drm/i915/Makefile

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drivers/gpu/drm/i915/gt/intel_gt_clock_utils.c

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drivers/gpu/drm/i915/i915_vma.c

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drivers/gpu/drm/imagination/Kconfig

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drivers/gpu/drm/mediatek/mtk_crtc.c

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drivers/gpu/drm/mediatek/mtk_plane.c

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drivers/gpu/drm/nouveau/dispnv50/disp.c

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drivers/gpu/drm/nouveau/dispnv50/disp.h

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drivers/gpu/drm/nouveau/dispnv50/wndw.c

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drivers/gpu/drm/nouveau/dispnv50/wndwca7e.c

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drivers/gpu/drm/scheduler/sched_entity.c

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drivers/gpu/drm/tiny/Kconfig

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drivers/gpu/drm/xe/xe_device.c

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drivers/gpu/drm/xe/xe_exec.c

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drivers/gpu/drm/xe/xe_exec_queue.c

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drivers/gpu/drm/xe/xe_exec_queue_types.h

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drivers/gpu/drm/xe/xe_guc_ct.c

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drivers/gpu/drm/xe/xe_oa.c

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drivers/gpu/drm/xe/xe_oa_types.h

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drivers/gpu/drm/xe/xe_sync.c

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drivers/gpu/drm/xe/xe_sync.h

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drivers/gpu/drm/xe/xe_sync_types.h

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drivers/gpu/drm/xe/xe_vm.c

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drivers/i2c/muxes/i2c-mux-pca954x.c

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drivers/infiniband/core/uverbs_std_types_cq.c

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drivers/infiniband/hw/bnxt_re/ib_verbs.c

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drivers/infiniband/hw/efa/efa_verbs.c

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drivers/infiniband/hw/hns/hns_roce_cq.c

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drivers/infiniband/hw/hns/hns_roce_device.h

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drivers/infiniband/hw/hns/hns_roce_hw_v2.c

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drivers/infiniband/hw/hns/hns_roce_main.c

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drivers/infiniband/hw/hns/hns_roce_qp.c

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drivers/infiniband/hw/irdma/pble.c

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drivers/infiniband/hw/irdma/type.h

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drivers/infiniband/hw/irdma/verbs.c

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drivers/infiniband/hw/irdma/verbs.h

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drivers/iommu/iommufd/io_pagetable.c

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drivers/iommu/iommufd/ioas.c

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drivers/iommu/iommufd/iova_bitmap.c

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drivers/isdn/hardware/mISDN/hfcsusb.c

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drivers/media/common/videobuf2/videobuf2-v4l2.c

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drivers/media/pci/cx18/cx18-driver.c

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drivers/media/pci/cx18/cx18-ioctl.c

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drivers/media/pci/cx18/cx18-ioctl.h

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drivers/media/pci/ivtv/ivtv-driver.c

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