forked from ~ljy/RK356X_SDK_RELEASE

hc
2024-12-19 9370bb92b2d16684ee45cf24e879c93c509162da
kernel/drivers/dma/ti/Kconfig
....@@ -1,3 +1,4 @@
1
+# SPDX-License-Identifier: GPL-2.0-only
12 #
23 # Texas Instruments DMA drivers
34 #
....@@ -33,5 +34,29 @@
3334 Enable support for the TI sDMA (System DMA or DMA4) controller. This
3435 DMA engine is found on OMAP and DRA7xx parts.
3536
37
+config TI_K3_UDMA
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+ bool "Texas Instruments UDMA support"
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+ depends on ARCH_K3
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+ depends on TI_SCI_PROTOCOL
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+ depends on TI_SCI_INTA_IRQCHIP
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+ select DMA_ENGINE
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+ select DMA_VIRTUAL_CHANNELS
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+ select TI_K3_RINGACC
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+ select TI_K3_PSIL
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+ help
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+ Enable support for the TI UDMA (Unified DMA) controller. This
48
+ DMA engine is used in AM65x and j721e.
49
+
50
+config TI_K3_UDMA_GLUE_LAYER
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+ bool "Texas Instruments UDMA Glue layer for non DMAengine users"
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+ depends on ARCH_K3
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+ depends on TI_K3_UDMA
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+ help
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+ Say y here to support the K3 NAVSS DMA glue interface
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+ If unsure, say N.
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+
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+config TI_K3_PSIL
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+ bool
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+
3661 config TI_DMA_CROSSBAR
3762 bool