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authorSang-Heon Jeon <ekffu200098@gmail.com>2026-08-24 01:18:14 +0900
committerJulia Lawall <Julia.Lawall@inria.fr>2026-08-23 22:12:11 +0200
commit2bd30b8dc75b823dd7bbef9d7bc68e1fd7ecee5c (patch)
treedcc4da1d99f17541c5590ac63c77da4bf372a4ab /drivers/dma/dw-edma/Kconfig
downloadlinux-stable-2bd30b8dc75b823dd7bbef9d7bc68e1fd7ecee5c.tar.gz
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coccinelle: alloc_cast: drop removed allocatorsgrafted
- pci_alloc_consistent() and pci_zalloc_consistent() were removed by commit 7968778914e5 ("PCI: Remove the deprecated "pci-dma-compat.h" API") - kmem_alloc() was removed by commit f078d4ea8276 ("xfs: convert kmem_alloc() to kmalloc()") - kmem_zalloc() was removed by commit 10634530f7ba ("xfs: convert kmem_zalloc() to kzalloc()") - kmem_zone_alloc() and kmem_zone_zalloc() were removed by commit bae633a4a283 ("xfs: remove xfs_zone_{alloc,zalloc} helpers") So drop them from the rules. No functional change. Signed-off-by: Sang-Heon Jeon <ekffu200098@gmail.com> Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
Diffstat (limited to 'drivers/dma/dw-edma/Kconfig')
-rw-r--r--drivers/dma/dw-edma/Kconfig22
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/dma/dw-edma/Kconfig b/drivers/dma/dw-edma/Kconfig
new file mode 100644
index 000000000..2b6f26795
--- /dev/null
+++ b/drivers/dma/dw-edma/Kconfig
@@ -0,0 +1,22 @@
+# SPDX-License-Identifier: GPL-2.0
+
+config DW_EDMA
+ tristate "Synopsys DesignWare eDMA controller driver"
+ depends on PCI && PCI_MSI
+ select DMA_ENGINE
+ select DMA_VIRTUAL_CHANNELS
+ help
+ Support the Synopsys DesignWare eDMA controller, normally
+ implemented on endpoints SoCs.
+
+if DW_EDMA
+
+config DW_EDMA_PCIE
+ tristate "Synopsys DesignWare eDMA PCIe driver"
+ depends on PCI && PCI_MSI
+ help
+ Provides a glue-logic between the Synopsys DesignWare
+ eDMA controller and an endpoint PCIe device. This also serves
+ as a reference design to whom desires to use this IP.
+
+endif # DW_EDMA