summaryrefslogtreecommitdiffstats
path: root/drivers/dma/dw/Kconfig
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-11 08:27:49 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-11 08:27:49 +0000
commitace9429bb58fd418f0c81d4c2835699bddf6bde6 (patch)
treeb2d64bc10158fdd5497876388cd68142ca374ed3 /drivers/dma/dw/Kconfig
parentInitial commit. (diff)
downloadlinux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.tar.xz
linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.zip
Adding upstream version 6.6.15.upstream/6.6.15
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/dma/dw/Kconfig')
-rw-r--r--drivers/dma/dw/Kconfig36
1 files changed, 36 insertions, 0 deletions
diff --git a/drivers/dma/dw/Kconfig b/drivers/dma/dw/Kconfig
new file mode 100644
index 0000000000..a9828ddd6d
--- /dev/null
+++ b/drivers/dma/dw/Kconfig
@@ -0,0 +1,36 @@
+# SPDX-License-Identifier: GPL-2.0
+
+#
+# DMA engine configuration for dw
+#
+
+config DW_DMAC_CORE
+ tristate
+ select DMA_ENGINE
+
+config DW_DMAC
+ tristate "Synopsys DesignWare AHB DMA platform driver"
+ depends on HAS_IOMEM
+ select DW_DMAC_CORE
+ help
+ Support the Synopsys DesignWare AHB DMA controller. This
+ can be integrated in chips such as the Intel Cherrytrail.
+
+config RZN1_DMAMUX
+ tristate "Renesas RZ/N1 DMAMUX driver"
+ depends on DW_DMAC
+ depends on ARCH_RZN1 || COMPILE_TEST
+ help
+ Support the Renesas RZ/N1 DMAMUX which is located in front of
+ the Synopsys DesignWare AHB DMA controller located on Renesas
+ SoCs.
+
+config DW_DMAC_PCI
+ tristate "Synopsys DesignWare AHB DMA PCI driver"
+ depends on PCI
+ depends on HAS_IOMEM
+ select DW_DMAC_CORE
+ help
+ Support the Synopsys DesignWare AHB DMA controller on the
+ platforms that enumerate it as a PCI device. For example,
+ Intel Medfield has integrated this GPDMA controller.