From: Jianfeng Liu <liujianfeng1994@gmail.com>
To: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org,
linux-media@vger.kernel.org
Cc: robh@kernel.org, krzysztof.kozlowski+dt@linaro.org,
conor+dt@kernel.org, heiko@sntech.de,
ezequiel@vanguardiasur.com.ar, p.zabel@pengutronix.de,
mchehab@kernel.org, liujianfeng1994@gmail.com,
sfr@canb.auug.org.au
Subject: [PATCH v4 1/2] arm64: dts: rockchip: Add Hantro G1 VPU support for RK3588
Date: Sat, 16 Mar 2024 15:10:59 +0800 [thread overview]
Message-ID: <20240316071100.2419369-2-liujianfeng1994@gmail.com> (raw)
In-Reply-To: <20240316071100.2419369-1-liujianfeng1994@gmail.com>
Enable Hantro G1 video decoder in RK3588's devicetree.
Tested with FFmpeg v4l2_request code taken from [1]
with MPEG2, H.264 and VP8 samples.
[1] https://github.com/LibreELEC/LibreELEC.tv/blob/master/packages/multimedia/ffmpeg/patches/v4l2-request/ffmpeg-001-v4l2-request.patch
Signed-off-by: Jianfeng Liu <liujianfeng1994@gmail.com>
---
arch/arm64/boot/dts/rockchip/rk3588s.dtsi | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
index 87b83c87b..2e411c80a 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
@@ -646,6 +646,26 @@ i2c0: i2c@fd880000 {
status = "disabled";
};
+ vpu: video-codec@fdb50000 {
+ compatible = "rockchip,rk3588-vdpu121", "rockchip,rk3568-vpu";
+ reg = <0x0 0xfdb50000 0x0 0x800>;
+ interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH 0>;
+ clocks = <&cru ACLK_VPU>, <&cru HCLK_VPU>;
+ clock-names = "aclk", "hclk";
+ iommus = <&vdpu_mmu>;
+ power-domains = <&power RK3588_PD_VDPU>;
+ };
+
+ vdpu_mmu: iommu@fdb50800 {
+ compatible = "rockchip,rk3588-iommu", "rockchip,rk3568-iommu";
+ reg = <0x0 0xfdb50800 0x0 0x40>;
+ interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH 0>;
+ clock-names = "aclk", "iface";
+ clocks = <&cru ACLK_VPU>, <&cru HCLK_VPU>;
+ power-domains = <&power RK3588_PD_VDPU>;
+ #iommu-cells = <0>;
+ };
+
vop: vop@fdd90000 {
compatible = "rockchip,rk3588-vop";
reg = <0x0 0xfdd90000 0x0 0x4200>, <0x0 0xfdd95000 0x0 0x1000>;
--
2.34.1
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next prev parent reply other threads:[~2024-03-16 7:12 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-16 7:10 [PATCH v4 0/2] Add hantro g1 video decoder support for RK3588 Jianfeng Liu
2024-03-16 7:10 ` Jianfeng Liu [this message]
2024-03-16 7:11 ` [PATCH v4 2/2] dt-bindings: media: rockchip-vpu: Add rk3588 vdpu121 compatible string Jianfeng Liu
2024-03-17 14:44 ` Conor Dooley
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