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Thu, 27 May 2021 08:45:28 -0700 (PDT) From: Alex Bee To: Ezequiel Garcia , Mauro Carvalho Chehab , Rob Herring , Heiko Stuebner , Philipp Zabel , Lee Jones , Greg Kroah-Hartman , linux-media@vger.kernel.org, linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org Cc: Alex Bee , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 12/12] ARM: dts: rockchip: add vpu and vdec node for RK322x Date: Thu, 27 May 2021 17:44:55 +0200 Message-Id: <20210527154455.358869-13-knaerzche@gmail.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20210527154455.358869-1-knaerzche@gmail.com> References: <20210525152225.154302-1-knaerzche@gmail.com> <20210527154455.358869-1-knaerzche@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210527_084532_102194_AEAE3A54 X-CRM114-Status: GOOD ( 15.13 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The VPU and the VDEC IP block of RK322x are the same as RK3399 has and the drivers can be used as-is. Add the respective nodes to the device tree. Signed-off-by: Alex Bee --- Changes in v2: - squashed previously 2 commits for vdec/vpu - moved power-domains property after iommu property arch/arm/boot/dts/rk322x.dtsi | 27 +++++++++++++++++++++++++-- 1 file changed, 25 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/rk322x.dtsi b/arch/arm/boot/dts/rk322x.dtsi index 42033909c606..c0d8f4645937 100644 --- a/arch/arm/boot/dts/rk322x.dtsi +++ b/arch/arm/boot/dts/rk322x.dtsi @@ -612,6 +612,18 @@ gpu: gpu@20000000 { status = "disabled"; }; + vpu: video-codec@20020000 { + compatible = "rockchip,rk3228-vpu", "rockchip,rk3399-vpu"; + reg = <0x20020000 0x800>; + interrupts = , + ; + interrupt-names = "vepu", "vdpu"; + clocks = <&cru ACLK_VPU>, <&cru HCLK_VPU>; + clock-names = "aclk", "hclk"; + iommus = <&vpu_mmu>; + power-domains = <&power RK3228_PD_VPU>; + }; + vpu_mmu: iommu@20020800 { compatible = "rockchip,iommu"; reg = <0x20020800 0x100>; @@ -620,7 +632,19 @@ vpu_mmu: iommu@20020800 { clock-names = "aclk", "iface"; power-domains = <&power RK3228_PD_VPU>; #iommu-cells = <0>; - status = "disabled"; + }; + + vdec: video-codec@20030000 { + compatible = "rockchip,rk3228-vdec", "rockchip,rk3399-vdec"; + reg = <0x20030000 0x480>; + interrupts = ; + clocks = <&cru ACLK_RKVDEC>, <&cru HCLK_RKVDEC>, + <&cru SCLK_VDEC_CABAC>, <&cru SCLK_VDEC_CORE>; + clock-names = "axi", "ahb", "cabac", "core"; + assigned-clocks = <&cru SCLK_VDEC_CABAC>, <&cru SCLK_VDEC_CORE>; + assigned-clock-rates = <300000000>, <300000000>; + iommus = <&vdec_mmu>; + power-domains = <&power RK3228_PD_RKVDEC>; }; vdec_mmu: iommu@20030480 { @@ -631,7 +655,6 @@ vdec_mmu: iommu@20030480 { clock-names = "aclk", "iface"; power-domains = <&power RK3228_PD_RKVDEC>; #iommu-cells = <0>; - status = "disabled"; }; vop: vop@20050000 {