The LSIO SS of MX8QM is exactly the same as MX8QXP. So we can fully
reuse the exist LSIO SS dtsi. Add <soc>-ss-lsio.dtsi with compatible
string updated according to imx8-ss-lsio.dtsi.
Cc: Rob Herring <robh+dt@xxxxxxxxxx>
Cc: Mark Rutland <mark.rutland@xxxxxxx>
Cc: devicetree@xxxxxxxxxxxxxxx
Cc: Shawn Guo <shawnguo@xxxxxxxxxx>
Cc: Sascha Hauer <kernel@xxxxxxxxxxxxxx>
Cc: Fabio Estevam <fabio.estevam@xxxxxxx>
Signed-off-by: Dong Aisheng <aisheng.dong@xxxxxxx>
---
ChangeLog:
v2->v3:
* no changes
v1->v2:
* change to the new two cell scu clk binding
---
.../boot/dts/freescale/imx8qm-ss-lsio.dtsi | 61 +++++++++++++++++++
1 file changed, 61 insertions(+)
create mode 100644 arch/arm64/boot/dts/freescale/imx8qm-ss-lsio.dtsi
diff --git a/arch/arm64/boot/dts/freescale/imx8qm-ss-lsio.dtsi b/arch/arm64/boot/dts/freescale/imx8qm-ss-lsio.dtsi
new file mode 100644
index 000000000000..30896610c654
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8qm-ss-lsio.dtsi
@@ -0,0 +1,61 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2019-2020 NXP
+ * Dong Aisheng <aisheng.dong@xxxxxxx>
+ */
+
+&lsio_gpio0 {
+ compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio";
+};
+
+&lsio_gpio1 {
+ compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio";
+};
+
+&lsio_gpio2 {
+ compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio";
+};
+
+&lsio_gpio3 {
+ compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio";
+};
+
+&lsio_gpio4 {
+ compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio";
+};
+
+&lsio_gpio5 {
+ compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio";
+};
+
+&lsio_gpio6 {
+ compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio";
+};
+
+&lsio_gpio7 {
+ compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio";
+};
+
+&lsio_mu0 {
+ compatible = "fsl,imx8-mu-scu", "fsl,imx8qm-mu", "fsl,imx6sx-mu";
+};
+
+&lsio_mu1 {
+ compatible = "fsl,imx8-mu-scu", "fsl,imx8qm-mu", "fsl,imx6sx-mu";
+};
+
+&lsio_mu2 {
+ compatible = "fsl,imx8-mu-scu", "fsl,imx8qm-mu", "fsl,imx6sx-mu";
+};
+
+&lsio_mu3 {
+ compatible = "fsl,imx8-mu-scu", "fsl,imx8qm-mu", "fsl,imx6sx-mu";
+};
+
+&lsio_mu4 {
+ compatible = "fsl,imx8-mu-scu", "fsl,imx8qm-mu", "fsl,imx6sx-mu";
+};
+
+&lsio_mu13 {
+ compatible = "fsl,imx8qm-mu", "fsl,imx6sx-mu";
+};
--
2.23.0
