CONFIG_TI_K3_UDMA: Texas Instruments UDMA support

General informations

The Linux kernel configuration item CONFIG_TI_K3_UDMA has multiple definitions:

Texas Instruments UDMA support found in drivers/dma/ti/Kconfig

The configuration item CONFIG_TI_K3_UDMA:

• prompt: Texas Instruments UDMA support
• type: tristate
• depends on: ( CONFIG_ARCH_K3 ) && ( CONFIG_TI_SCI_PROTOCOL ) && ( CONFIG_TI_SCI_INTA_IRQCHIP )
• defined in drivers/dma/ti/Kconfig
• found in Linux kernels: 6.2–6.12, 6.13-rc+HEAD
• modules built: k3-udma

Help text

Enable support for the TI UDMA (Unified DMA) controller. This DMA engine is used in AM65x and j721e.

Texas Instruments UDMA support found in drivers/dma/ti/Kconfig

The configuration item CONFIG_TI_K3_UDMA:

• prompt: Texas Instruments UDMA support
• type: bool
• depends on: ( CONFIG_ARCH_K3 ) && ( CONFIG_TI_SCI_PROTOCOL ) && ( CONFIG_TI_SCI_INTA_IRQCHIP )
• defined in drivers/dma/ti/Kconfig
• found in Linux kernels: 5.6–5.19, 6.0–6.1, 6.1+HEAD
• modules built: k3-udma

Help text

Enable support for the TI UDMA (Unified DMA) controller. This DMA engine is used in AM65x and j721e.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module k3-udma CONFIG_TI_K3_UDMA : drivers/dma/ti/Kconfig : "Texas Instruments UDMA support" # in 6.2–6.12, 6.13-rc+HEAD
• lkddb of "" "" "ti,am62a-dmss-bcdma-csirx" : CONFIG_DMADEVICES CONFIG_TI_K3_UDMA : drivers/dma/ti/k3-udma.c # in 6.3–6.12, 6.13-rc+HEAD
• lkddb of "" "" "ti,am64-dmss-bcdma" : CONFIG_DMADEVICES CONFIG_TI_K3_UDMA : drivers/dma/ti/k3-udma.c # in 5.11–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb of "" "" "ti,am64-dmss-pktdma" : CONFIG_DMADEVICES CONFIG_TI_K3_UDMA : drivers/dma/ti/k3-udma.c # in 5.11–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb of "" "" "ti,am654-navss-main-udmap" : CONFIG_DMADEVICES CONFIG_TI_K3_UDMA : drivers/dma/ti/k3-udma.c # in 5.6–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb of "" "" "ti,am654-navss-mcu-udmap" : CONFIG_DMADEVICES CONFIG_TI_K3_UDMA : drivers/dma/ti/k3-udma.c # in 5.6–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb of "" "" "ti,j721e-navss-main-udmap" : CONFIG_DMADEVICES CONFIG_TI_K3_UDMA : drivers/dma/ti/k3-udma.c # in 5.6–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb of "" "" "ti,j721e-navss-mcu-udmap" : CONFIG_DMADEVICES CONFIG_TI_K3_UDMA : drivers/dma/ti/k3-udma.c # in 5.6–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb of "" "" "ti,j721s2-dmss-bcdma-csi" : CONFIG_DMADEVICES CONFIG_TI_K3_UDMA : drivers/dma/ti/k3-udma.c # in 6.5–6.12, 6.13-rc+HEAD
• lkddb platform "ti-bcdma" : CONFIG_DMADEVICES CONFIG_TI_K3_UDMA : drivers/dma/ti/k3-udma.c # in 5.11–5.19, 6.0–6.1, 6.1+HEAD
• lkddb platform "ti-pktdma" : CONFIG_DMADEVICES CONFIG_TI_K3_UDMA : drivers/dma/ti/k3-udma.c # in 5.11–5.19, 6.0–6.1, 6.1+HEAD
• lkddb platform "ti-udma" : CONFIG_DMADEVICES CONFIG_TI_K3_UDMA : drivers/dma/ti/k3-udma.c # in 5.6–5.19, 6.0–6.12, 6.13-rc+HEAD

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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