448a0994cc
The DMAC block is identical on Renesas RZ/G2L, RZ/G2UL and RZ/V2L SoC's, so instead of adding dependency for each SoC's add dependency on ARCH_RZG2L. The ARCH_RZG2L config option is already selected by ARCH_R9A07G043, ARCH_R9A07G044 and ARCH_R9A07G054. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20220406080417.14593-1-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
1.3 KiB
SPDX-License-Identifier: GPL-2.0
DMA engine configuration for sh
config RENESAS_DMA bool select DMA_ENGINE
DMA Engine Helpers
config SH_DMAE_BASE bool "Renesas SuperH DMA Engine support" depends on SUPERH || COMPILE_TEST depends on !SUPERH || SH_DMA depends on !SH_DMA_API default y select RENESAS_DMA help Enable support for the Renesas SuperH DMA controllers.
DMA Controllers
config SH_DMAE tristate "Renesas SuperH DMAC support" depends on SH_DMAE_BASE help Enable support for the Renesas SuperH DMA controllers.
config RCAR_DMAC tristate "Renesas R-Car Gen{2,3} and RZ/G{1,2} DMA Controller" depends on ARCH_RENESAS || COMPILE_TEST select RENESAS_DMA help This driver supports the general purpose DMA controller found in the Renesas R-Car Gen{2,3} and RZ/G{1,2} SoCs.
config RENESAS_USB_DMAC tristate "Renesas USB-DMA Controller" depends on ARCH_RENESAS || COMPILE_TEST select RENESAS_DMA select DMA_VIRTUAL_CHANNELS help This driver supports the USB-DMA controller found in the Renesas SoCs.
config RZ_DMAC tristate "Renesas RZ/{G2L,V2L} DMA Controller" depends on ARCH_RZG2L || COMPILE_TEST select RENESAS_DMA select DMA_VIRTUAL_CHANNELS help This driver supports the general purpose DMA controller found in the Renesas RZ/{G2L,V2L} SoC variants.