write in 30M

hc

2024-02-20 ea08eeccae9297f7aabd2ef7f0c2517ac4549acc

 kernel/drivers/dma/ti/Kconfig
..
..
@@ -1,3 +1,4 @@
1
+# SPDX-License-Identifier: GPL-2.0-only
1
2
 #
2
3
 # Texas Instruments DMA drivers
3
4
 #
..
..
@@ -33,5 +34,29 @@
33
34
 	  Enable support for the TI sDMA (System DMA or DMA4) controller. This
34
35
 	  DMA engine is found on OMAP and DRA7xx parts.
35
36
 
37
+config TI_K3_UDMA
38
+	bool "Texas Instruments UDMA support"
39
+	depends on ARCH_K3
40
+	depends on TI_SCI_PROTOCOL
41
+	depends on TI_SCI_INTA_IRQCHIP
42
+	select DMA_ENGINE
43
+	select DMA_VIRTUAL_CHANNELS
44
+	select TI_K3_RINGACC
45
+	select TI_K3_PSIL
46
+        help
47
+	  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
51
+	bool "Texas Instruments UDMA Glue layer for non DMAengine users"
52
+	depends on ARCH_K3
53
+	depends on TI_K3_UDMA
54
+	help
55
+	  Say y here to support the K3 NAVSS DMA glue interface
56
+	  If unsure, say N.
57
+
58
+config TI_K3_PSIL
59
+	bool
60
+
36
61
 config TI_DMA_CROSSBAR
37
62
 	bool