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arm64: dts: freescale: imx93-tqma9352-mba93xxla: add irq for temp sensor

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This adds muxing and configuration of the irq output of the temp
sensor on TQMa93xx that is connected to a GPIO line on MBa93xxLA

While at it, add comment for RTC_EVENT for pcf85063 since the IRQ line
of both devices on SoM are routed to CPU GPIO on MBa93xxLA.

Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com>
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Markus Niebel
2024-08-19 14:03:19 +02:00
committed by Shawn Guo
parent 7301ba350c
commit ce5e59c145
1 changed files with 16 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
arch/arm64/boot/dts/freescale/imx93-tqma9352-mba93xxla.dts
View File

@@ -454,13 +454,21 @@ &lpuart8 {
};
&pcf85063 {
/* RTC_EVENT# is connected on MBa93xxLA */
/* RTC_EVENT# from SoM is connected on mainboard */
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pcf85063>;
interrupt-parent = <&gpio1>;
interrupts = <14 IRQ_TYPE_EDGE_FALLING>;
};
&se97_som {
/* TEMP_EVENT# from SoM is connected on mainboard */
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_temp_sensor_som>;
interrupt-parent = <&gpio1>;
interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
};
&tpm5 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_tpm5>;
@@ -652,6 +660,13 @@ MX93_PAD_CCM_CLKO4__GPIO4_IO29 0x1400
>;
};
pinctrl_temp_sensor_som: tempsensorsomgrp {
fsl,pins = <
/* HYS | FSEL_0 | no DSE */
MX93_PAD_SAI1_TXFS__GPIO1_IO11 0x1000
>;
};
pinctrl_tpm5: tpm5grp {
fsl,pins = <
MX93_PAD_GPIO_IO06__TPM5_CH0 0x57e