[PATCH] dmaengine: xilinx: enable on RISC-V platform
Pandey, Radhey Shyam
radhey.shyam.pandey at amd.com
Thu May 4 07:17:45 PDT 2023
> -----Original Message-----
> From: linux-riscv <linux-riscv-bounces at lists.infradead.org> On Behalf Of
> Zong Li
> Sent: Wednesday, April 26, 2023 1:13 PM
> To: vkoul at kernel.org; dmaengine at vger.kernel.org; linux-
> kernel at vger.kernel.org; linux-riscv at lists.infradead.org
> Cc: Zong Li <zong.li at sifive.com>
> Subject: [PATCH] dmaengine: xilinx: enable on RISC-V platform
>
> Enable the xilinx dmaengine driver on RISC-V platform. We have verified the
> CDMA on RISC-V platform, enable this configuration to allow build on RISC-V.
>
> Signed-off-by: Zong Li <zong.li at sifive.com>
> ---
> drivers/dma/Kconfig | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig index
> fb7073fc034f..816f619804b9 100644
> --- a/drivers/dma/Kconfig
> +++ b/drivers/dma/Kconfig
> @@ -695,7 +695,7 @@ config XGENE_DMA
>
> config XILINX_DMA
> tristate "Xilinx AXI DMAS Engine"
> - depends on (ARCH_ZYNQ || MICROBLAZE || ARM64)
> + depends on (ARCH_ZYNQ || MICROBLAZE || ARM64 || RISCV)
Instead of adding one more dependency I think we can cleanup this
dependency list. Similar changes done in ethernet subsystem. Please
have a look at below commits:
e8b6c54f6d57 net: xilinx: temac: Relax Kconfig dependencies
d7eaf962a90b net: axienet: In kconfig remove arch dependency for axi_emac
> select DMA_ENGINE
> help
> Enable support for Xilinx AXI VDMA Soft IP.
> --
> 2.17.1
>
>
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