From: Alexandre Bailon <abailon@baylibre.com>
To: ohad@wizery.com, bjorn.andersson@linaro.org, robh+dt@kernel.org,
matthias.bgg@gmail.com, mathieu.poirier@linaro.org
Cc: devicetree@vger.kernel.org, stephane.leprovost@mediatek.com,
linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org,
gpain@baylibre.com, linux-mediatek@lists.infradead.org,
Alexandre Bailon <abailon@baylibre.com>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 4/4] ARM64: mt8183: Add support of APU to mt8183
Date: Thu, 10 Sep 2020 15:01:48 +0200 [thread overview]
Message-ID: <20200910130148.8734-5-abailon@baylibre.com> (raw)
In-Reply-To: <20200910130148.8734-1-abailon@baylibre.com>
This adds the support of APU to mt8183.
Signed-off-by: Alexandre Bailon <abailon@baylibre.com>
---
arch/arm64/boot/dts/mediatek/mt8183.dtsi | 39 ++++++++++++++++++++++++
1 file changed, 39 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
index e215f1eb3eb2..28f75452961c 100644
--- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi
@@ -967,12 +967,51 @@ ipu_adl: syscon@19010000 {
#clock-cells = <1>;
};
+ apu0: apu@0x19100000 {
+ compatible = "mediatek,mt8183-apu";
+ reg = <0 0x19180000 0 0x14000>;
+ interrupts = <GIC_SPI 292 IRQ_TYPE_LEVEL_LOW>;
+
+ iommus = <&iommu M4U_PORT_IMG_IPUO>,
+ <&iommu M4U_PORT_IMG_IPU3O>,
+ <&iommu M4U_PORT_IMG_IPUI>;
+
+ clocks = <&ipu_core0 CLK_IPU_CORE0_AXI>,
+ <&ipu_core0 CLK_IPU_CORE0_IPU>,
+ <&ipu_core0 CLK_IPU_CORE0_JTAG>;
+
+ clock-names = "axi", "ipu", "jtag";
+
+ power-domains = <&scpsys MT8183_POWER_DOMAIN_VPU_CORE0>;
+ status = "disabled";
+ };
+
ipu_core0: syscon@19180000 {
compatible = "mediatek,mt8183-ipu_core0", "syscon";
reg = <0 0x19180000 0 0x1000>;
#clock-cells = <1>;
};
+ apu1: apu@19200000 {
+ compatible = "mediatek,mt8183-apu";
+ reg = <0 0x19280000 0 0x14000>;
+ interrupts = <GIC_SPI 293 IRQ_TYPE_LEVEL_LOW>;
+
+ iommus = <&iommu M4U_PORT_CAM_IPUO>,
+ <&iommu M4U_PORT_CAM_IPU2O>,
+ <&iommu M4U_PORT_CAM_IPU3O>,
+ <&iommu M4U_PORT_CAM_IPUI>,
+ <&iommu M4U_PORT_CAM_IPU2I>;
+
+ clocks = <&ipu_core0 CLK_IPU_CORE1_AXI>,
+ <&ipu_core0 CLK_IPU_CORE1_IPU>,
+ <&ipu_core0 CLK_IPU_CORE1_JTAG>;
+
+ clock-names = "axi", "ipu", "jtag";
+
+ power-domains = <&scpsys MT8183_POWER_DOMAIN_VPU_CORE1>;
+ };
+
ipu_core1: syscon@19280000 {
compatible = "mediatek,mt8183-ipu_core1", "syscon";
reg = <0 0x19280000 0 0x1000>;
--
2.26.2
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next prev parent reply other threads:[~2020-09-10 13:03 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-10 13:01 [PATCH v2 0/4] Add support of mt8183 APU Alexandre Bailon
2020-09-10 13:01 ` [PATCH v2 1/4] dt bindings: remoteproc: Add bindings for MT8183 APU Alexandre Bailon
2020-09-11 22:51 ` Rob Herring
2020-09-11 22:52 ` Rob Herring
2020-09-29 17:30 ` Mathieu Poirier
2020-09-10 13:01 ` [PATCH v2 2/4] remoteproc: Add a remoteproc driver for the MT8183's APU Alexandre Bailon
2020-09-29 17:52 ` Mathieu Poirier
2021-07-20 8:47 ` Alexandre Bailon
2020-09-10 13:01 ` [PATCH v2 3/4] remoteproc: mtk_vpu_rproc: Add support of JTAG Alexandre Bailon
2020-09-29 18:01 ` Mathieu Poirier
2020-09-10 13:01 ` Alexandre Bailon [this message]
2020-09-12 7:50 ` [PATCH v2 4/4] ARM64: mt8183: Add support of APU to mt8183 kernel test robot
2020-09-23 23:11 ` [PATCH v2 0/4] Add support of mt8183 APU Mathieu Poirier
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