projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 189b4ee8 SY |
1 | # |
| 2 | # DMA engine configuration for sh | |
| 3 | # | |
| 4 | ||
| 87244fe5 LP |
5 | config RENESAS_DMA |
| 6 | bool | |
| 7 | select DMA_ENGINE | |
| 8 | ||
| 9f2c2bb3 LP |
9 | # |
| 10 | # DMA Engine Helpers | |
| 11 | # | |
| 12 | ||
| 189b4ee8 SY |
13 | config SH_DMAE_BASE |
| 14 | bool "Renesas SuperH DMA Engine support" | |
| 5c229d00 | 15 | depends on SUPERH || ARCH_RENESAS || COMPILE_TEST |
| 9f2c2bb3 | 16 | depends on !SUPERH || SH_DMA |
| 189b4ee8 SY |
17 | depends on !SH_DMA_API |
| 18 | default y | |
| 87244fe5 | 19 | select RENESAS_DMA |
| 189b4ee8 SY |
20 | help |
| 21 | Enable support for the Renesas SuperH DMA controllers. | |
| 22 | ||
| 9f2c2bb3 LP |
23 | # |
| 24 | # DMA Controllers | |
| 25 | # | |
| 26 | ||
| 189b4ee8 SY |
27 | config SH_DMAE |
| 28 | tristate "Renesas SuperH DMAC support" | |
| 29 | depends on SH_DMAE_BASE | |
| 30 | help | |
| 31 | Enable support for the Renesas SuperH DMA controllers. | |
| 18a1053f | 32 | |
| 9f2c2bb3 LP |
33 | if SH_DMAE |
| 34 | ||
| 35 | config SH_DMAE_R8A73A4 | |
| 36 | def_bool y | |
| 37 | depends on ARCH_R8A73A4 | |
| 38 | depends on OF | |
| 39 | ||
| 40 | endif | |
| 41 | ||
| 87244fe5 LP |
42 | config RCAR_DMAC |
| 43 | tristate "Renesas R-Car Gen2 DMA Controller" | |
| 5c229d00 | 44 | depends on ARCH_RENESAS || COMPILE_TEST |
| 87244fe5 LP |
45 | select RENESAS_DMA |
| 46 | help | |
| 47 | This driver supports the general purpose DMA controller found in the | |
| 48 | Renesas R-Car second generation SoCs. | |
| 0c1c8ff3 YS |
49 | |
| 50 | config RENESAS_USB_DMAC | |
| 51 | tristate "Renesas USB-DMA Controller" | |
| 5c229d00 | 52 | depends on ARCH_RENESAS || COMPILE_TEST |
| 0c1c8ff3 YS |
53 | select RENESAS_DMA |
| 54 | select DMA_VIRTUAL_CHANNELS | |
| 55 | help | |
| 56 | This driver supports the USB-DMA controller found in the Renesas | |
| 57 | SoCs. | |
| eeb72a8d VK |
58 | |
| 59 | config SUDMAC | |
| 60 | tristate "Renesas SUDMAC support" | |
| 61 | depends on SH_DMAE_BASE | |
| 62 | help | |
| 63 | Enable support for the Renesas SUDMAC controllers. |