From: Ezequiel Garcia <ezequiel@collabora.com>
To: linux-rockchip@lists.infradead.org
Cc: Heiko Stuebner <heiko@sntech.de>,
Peter Geis <pgwipeout@gmail.com>,
Kever Yang <kever.yang@rock-chips.com>,
Ezequiel Garcia <ezequiel@collabora.com>
Subject: [PATCH 2/2] arm64: dts: rockchip: add VPU node for rk3568
Date: Mon, 19 Jul 2021 19:58:06 -0300 [thread overview]
Message-ID: <20210719225806.26680-1-ezequiel@collabora.com> (raw)
Rockchip SoCs RK3566 and RK3568 several hardware
CODEC accelerators. This commit adds the Hantro G1
compatible one, which Rockchip labels as VDPU2.
The variant matches the RK3328 one.
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
---
arch/arm64/boot/dts/rockchip/rk3568.dtsi | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3568.dtsi b/arch/arm64/boot/dts/rockchip/rk3568.dtsi
index 59844dfaeb86..d9214f520400 100644
--- a/arch/arm64/boot/dts/rockchip/rk3568.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3568.dtsi
@@ -398,6 +398,28 @@ gpu: gpu@fde60000 {
status = "disabled";
};
+ vpu: video-codec@fdea0400 {
+ compatible = "rockchip,rk3328-vpu";
+ reg = <0x0 0xfdea0000 0x0 0x800>;
+ interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "vdpu";
+ clocks = <&cru ACLK_VPU>, <&cru HCLK_VPU>;
+ clock-names = "aclk", "hclk";
+ iommus = <&vdpu_mmu>;
+ power-domains = <&power RK3568_PD_VPU>;
+ };
+
+ vdpu_mmu: iommu@fdea0800 {
+ compatible = "rockchip,rk3568-iommu";
+ reg = <0x0 0xfdea0800 0x0 0x40>;
+ interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "vdpu_mmu";
+ clock-names = "aclk", "iface";
+ clocks = <&cru ACLK_VPU>, <&cru HCLK_VPU>;
+ power-domains = <&power RK3568_PD_VPU>;
+ #iommu-cells = <0>;
+ };
+
sdmmc2: mmc@fe000000 {
compatible = "rockchip,rk3568-dw-mshc", "rockchip,rk3288-dw-mshc";
reg = <0x0 0xfe000000 0x0 0x4000>;
--
2.32.0
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next reply other threads:[~2021-07-19 22:58 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-19 22:58 Ezequiel Garcia [this message]
2021-07-20 9:14 ` [PATCH 2/2] arm64: dts: rockchip: add VPU node for rk3568 Heiko Stübner
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