Re: [PATCH v2] arm64: defconfig: enable Rockchip Multimedia drivers

From: Sebastian Reichel <sebastian.reichel@collabora.com>
To: Heiko Stuebner <heiko@sntech.de>
Cc: Detlev Casanova <detlev.casanova@collabora.com>,
	 Benjamin Gaignard <benjamin.gaignard@collabora.com>,
	Michael Riesch <michael.riesch@collabora.com>,
	 Krzysztof Kozlowski <krzk@kernel.org>,
	linux-kernel@vger.kernel.org,
	 linux-arm-kernel@lists.infradead.org,
	linux-rockchip@lists.infradead.org, kernel@collabora.com
Subject: Re: [PATCH v2] arm64: defconfig: enable Rockchip Multimedia drivers
Date: Fri, 7 Aug 2026 23:24:35 +0200	[thread overview]
Message-ID: <anZLfCCBIaqoTSKe@venus> (raw)
In-Reply-To: <20260807-rockchip-defconfig-additions-v2-1-cbb8eef87be6@collabora.com>

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Hi,

On Fri, Aug 07, 2026 at 06:38:19PM +0200, Sebastian Reichel wrote:
> Enable multimedia related drivers used by the Radxa ROCK 5B (and most
> other RK3588/RK3576 boards), so that all hardware is supported by the
> default config.
> 
>  * RKVDEC - RK3588/RK3576 video decoder for H.264 and H.265
>  * Sony IMX415 - Sensor used by the Radxa Cam 4K module
>  * Rocket - RK3588 NPU driver
>  * Verisilicon IOMMU - IOMMU used by RK3588 AV1 video decoder
>  * Rockchip MIPI RX Innosilicon D-PHY - CSI PHY
> 
> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
> ---
> Changes in v2:
> - Link to v1: https://patch.msgid.link/20260806-rockchip-defconfig-additions-v1-0-6b1d8baa0bf5@collabora.com
> - Squash all patches (Krzysztof Kozlowski)
> 
> The Verisilicon IOMMU defconfig change has previously been sent by
> Benjamin as part of the IOMMU series, but did not reach upstream:
> 
> https://lore.kernel.org/all/20260415072349.44237-6-benjamin.gaignard@collabora.com/
> ---

I will send a v3, which also enables CONFIG_VIDEO_DW_MIPI_CSI2RX as
that change apparently did not make it together with Michael's
series.

Greetings,

-- Sebastian

>  arch/arm64/configs/defconfig | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
> index 654a102cb5bc..5faccf00b897 100644
> --- a/arch/arm64/configs/defconfig
> +++ b/arch/arm64/configs/defconfig
> @@ -939,6 +939,7 @@ CONFIG_VIDEO_RENESAS_VSP1=m
>  CONFIG_VIDEO_RCAR_DRIF=m
>  CONFIG_VIDEO_ROCKCHIP_RGA=m
>  CONFIG_VIDEO_ROCKCHIP_CIF=m
> +CONFIG_VIDEO_ROCKCHIP_VDEC=m
>  CONFIG_VIDEO_SAMSUNG_EXYNOS_GSC=m
>  CONFIG_VIDEO_SAMSUNG_S5P_JPEG=m
>  CONFIG_VIDEO_SAMSUNG_S5P_MFC=m
> @@ -949,6 +950,7 @@ CONFIG_VIDEO_TI_J721E_CSI2RX=m
>  CONFIG_VIDEO_HANTRO=m
>  CONFIG_VIDEO_IMX219=m
>  CONFIG_VIDEO_IMX412=m
> +CONFIG_VIDEO_IMX415=m
>  CONFIG_VIDEO_OV5640=m
>  CONFIG_VIDEO_OV5645=m
>  CONFIG_VIDEO_S5KJN1=m
> @@ -1063,6 +1065,8 @@ CONFIG_BACKLIGHT_GPIO=m
>  CONFIG_LOGO=y
>  # CONFIG_LOGO_LINUX_MONO is not set
>  # CONFIG_LOGO_LINUX_VGA16 is not set
> +CONFIG_DRM_ACCEL=y
> +CONFIG_DRM_ACCEL_ROCKET=m
>  CONFIG_SOUND=m
>  CONFIG_SND=m
>  CONFIG_SND_ALOOP=m
> @@ -1611,6 +1615,7 @@ CONFIG_ROCKCHIP_IOMMU=y
>  CONFIG_TEGRA_IOMMU_SMMU=y
>  CONFIG_APPLE_DART=m
>  CONFIG_MTK_IOMMU=y
> +CONFIG_VSI_IOMMU=m
>  CONFIG_REMOTEPROC=y
>  CONFIG_IMX_REMOTEPROC=y
>  CONFIG_MTK_SCP=m
> @@ -1785,6 +1790,7 @@ CONFIG_PHY_RZ_G3E_USB3=m
>  CONFIG_PHY_ROCKCHIP_EMMC=y
>  CONFIG_PHY_ROCKCHIP_INNO_HDMI=m
>  CONFIG_PHY_ROCKCHIP_INNO_USB2=y
> +CONFIG_PHY_ROCKCHIP_INNO_CSIDPHY=m
>  CONFIG_PHY_ROCKCHIP_INNO_DSIDPHY=m
>  CONFIG_PHY_ROCKCHIP_NANENG_COMBO_PHY=m
>  CONFIG_PHY_ROCKCHIP_PCIE=m
> 
> ---
> base-commit: 2d578cd590adc2133aa24496afcd7c3f7f9ba36a
> change-id: 20260806-rockchip-defconfig-additions-3ef855c4d32e
> 
> Best regards,
> --  
> Sebastian Reichel <sebastian.reichel@collabora.com>
> 
> 

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