From: Tim Harvey <tharvey@gateworks.com>
To: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>, Li Yang <leoyang.li@nxp.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org
Cc: Tim Harvey <tharvey@gateworks.com>
Subject: [PATCH] arm64: dts: imx8mp-venice*: enable NPU support
Date: Mon, 9 Sep 2024 14:53:59 -0700 [thread overview]
Message-ID: <20240909215359.780561-1-tharvey@gateworks.com> (raw)
The IMX8MP has a VeriSilicon (Vivante VIP8000) NPU which
is supported by the etnaviv driver. Enable it.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
---
arch/arm64/boot/dts/freescale/imx8mp-venice-gw702x.dtsi | 4 ++++
arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts | 4 ++++
2 files changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw702x.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw702x.dtsi
index 6c75a5ecf56b..f0211a96855b 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw702x.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw702x.dtsi
@@ -393,6 +393,10 @@ &i2c3 {
status = "okay";
};
+&npu {
+ status = "okay";
+};
+
/* off-board header */
&uart1 {
pinctrl-names = "default";
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts
index 9885948952b4..8a04b66a4afc 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts
@@ -666,6 +666,10 @@ &i2c4 {
status = "okay";
};
+&npu {
+ status = "okay";
+};
+
&pcie_phy {
fsl,refclk-pad-mode = <IMX8_PCIE_REFCLK_PAD_INPUT>;
fsl,clkreq-unsupported;
--
2.25.1
next reply other threads:[~2024-09-09 21:54 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-09 21:53 Tim Harvey [this message]
2024-09-10 6:50 ` Frieder Schrempf
2024-09-10 20:14 ` Tim Harvey
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