linux-kernel - [PATCH 6/7] arm64: dts: freescale: Add lsio subsys dtsi for imx8dxl

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Message-Id: <20210517171205.1581938-7-abelvesa@kernel.org>
Date:   Mon, 17 May 2021 20:12:04 +0300
From:   abelvesa@...nel.org
To:     Rob Herring <robh@...nel.org>, Shawn Guo <shawnguo@...nel.org>,
        Sascha Hauer <kernel@...gutronix.de>,
        Fabio Estevam <festevam@...il.com>,
        Jacky Bai <ping.bai@....com>,
        Dong Aisheng <aisheng.dong@....com>
Cc:     NXP Linux Team <linux-imx@....com>, devicetree@...r.kernel.org,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        linux-arm-kernel@...ts.infradead.org, Abel Vesa <abel.vesa@....com>
Subject: [PATCH 6/7] arm64: dts: freescale: Add lsio subsys dtsi for imx8dxl

From: Jacky Bai <ping.bai@....com>

On i.MX8DXL, the LSIO subsystem includes below devices:

1x Inline Encryption Engine (IEE)
1x FlexSPI
4x Pulse Width Modulator (PWM)
5x General Purpose Timer (GPT)
8x GPIO
14x Message Unit (MU)
256KB On-Chip Memory (OCRAM)

compared to the common imx8-ss-lsio dtsi, some nodes' interrupt
property need to be updated.

Signed-off-by: Jacky Bai <ping.bai@....com>
Signed-off-by: Abel Vesa <abel.vesa@....com>
---
 .../boot/dts/freescale/imx8dxl-ss-lsio.dtsi   | 68 +++++++++++++++++++
 1 file changed, 68 insertions(+)
 create mode 100644 arch/arm64/boot/dts/freescale/imx8dxl-ss-lsio.dtsi

diff --git a/arch/arm64/boot/dts/freescale/imx8dxl-ss-lsio.dtsi b/arch/arm64/boot/dts/freescale/imx8dxl-ss-lsio.dtsi
new file mode 100644
index 000000000000..7496a38694df
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8dxl-ss-lsio.dtsi
@@ -0,0 +1,68 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2019-2021 NXP
+ */
+&lsio_gpio0 {
+	compatible = "fsl,imx8dxl-gpio", "fsl,imx35-gpio";
+	interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>;
+};
+
+&lsio_gpio1 {
+	compatible = "fsl,imx8dxl-gpio", "fsl,imx35-gpio";
+	interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
+};
+
+&lsio_gpio2 {
+	compatible = "fsl,imx8dxl-gpio", "fsl,imx35-gpio";
+	interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>;
+};
+
+&lsio_gpio3 {
+	compatible = "fsl,imx8dxl-gpio", "fsl,imx35-gpio";
+	interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
+};
+
+&lsio_gpio4 {
+	compatible = "fsl,imx8dxl-gpio", "fsl,imx35-gpio";
+	interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
+};
+
+&lsio_gpio5 {
+	compatible = "fsl,imx8dxl-gpio", "fsl,imx35-gpio";
+	interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+};
+
+&lsio_gpio6 {
+	compatible = "fsl,imx8dxl-gpio", "fsl,imx35-gpio";
+	interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>;
+};
+
+&lsio_gpio7 {
+	compatible = "fsl,imx8dxl-gpio", "fsl,imx35-gpio";
+	interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
+};
+
+&lsio_mu0 {
+	compatible = "fsl,imx8dxl-mu", "fsl,imx8qxp-mu", "fsl,imx6sx-mu";
+	interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
+};
+
+&lsio_mu1 {
+	compatible = "fsl,imx8-mu-scu", "fsl,imx8qxp-mu", "fsl,imx6sx-mu";
+	interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
+};
+
+&lsio_mu2 {
+	compatible = "fsl,imx8-mu-scu", "fsl,imx8qxp-mu", "fsl,imx6sx-mu";
+	interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>;
+};
+
+&lsio_mu3 {
+	compatible = "fsl,imx8-mu-scu", "fsl,imx8qxp-mu", "fsl,imx6sx-mu";
+	interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
+};
+
+&lsio_mu4 {
+	compatible = "fsl,imx8-mu-scu", "fsl,imx8qxp-mu", "fsl,imx6sx-mu";
+	interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
+};
-- 
2.31.1