Re: [PATCH v2] arm64: defconfig: Enable Renesas R-Car Gen4 PCIe controller

[Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>]

Hi Wolfram,

On Thu, May 23, 2024 at 10:34 PM Wolfram Sang
<wsa+renesas@xxxxxxxxxxxxxxxxxxxx> wrote:
> Enable both modes, host and endpoint. Also, enable EDMA for performance
> gain for the endpoint mode.
>
> Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>

Thanks for the update!
> ---
>
> Change since v1: added EDMA

And you changed CONFIG_PCIE_RCAR_GEN4_* from m to y??

> --- a/arch/arm64/configs/defconfig
> +++ b/arch/arm64/configs/defconfig
> @@ -233,6 +233,8 @@ CONFIG_PCIE_HISI_STB=y
>  CONFIG_PCIE_ARMADA_8K=y
>  CONFIG_PCIE_TEGRA194_HOST=m
>  CONFIG_PCIE_QCOM=y
> +CONFIG_PCIE_RCAR_GEN4_HOST=y
> +CONFIG_PCIE_RCAR_GEN4_EP=y
>  CONFIG_PCIE_ROCKCHIP_DW_HOST=y
>  CONFIG_PCIE_VISCONTI_HOST=y
>  CONFIG_PCIE_LAYERSCAPE_GEN4=y
> @@ -1215,6 +1217,7 @@ CONFIG_QCOM_BAM_DMA=y
>  CONFIG_QCOM_GPI_DMA=m
>  CONFIG_QCOM_HIDMA_MGMT=y
>  CONFIG_QCOM_HIDMA=y
> +CONFIG_DW_EDMA=y
>  CONFIG_RCAR_DMAC=y
>  CONFIG_RENESAS_USB_DMAC=m
>  CONFIG_RZ_DMAC=y

All of these should be modular.
If you agree, I can fix that while applying.

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds