[PATCH v2 6/7] arm64: dts: freescale: imx95-19x19-evk: add nxp,ctrl-ids property

Peng Fan (OSS)
2024-09-03T07:09:22Z

From: Peng Fan <peng.fan@nxp.com>

Add 'nxp,ctrl-ids' for SCMI firmware to confirm the board ctrls as
wakeup sources.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts | 17 +++++++++++++++++
1 file changed, 17 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts b/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts
index 37a1d4ca1b20..5101cd171e09 100644
--- a/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts
@@ -8,6 +8,15 @@
#include <dt-bindings/pwm/pwm.h>
#include "imx95.dtsi"

+#define FALLING_EDGE 1
+#define RISING_EDGE 2
+
+#define BRD_SM_CTRL_SD3_WAKE 0x8000 /* PCAL6408A-0 */
+#define BRD_SM_CTRL_PCIE1_WAKE 0x8001 /* PCAL6408A-4 */
+#define BRD_SM_CTRL_BT_WAKE 0x8002 /* PCAL6408A-5 */
+#define BRD_SM_CTRL_PCIE2_WAKE 0x8003 /* PCAL6408A-6 */
+#define BRD_SM_CTRL_BUTTON 0x8004 /* PCAL6408A-7 */
+
/ {
model = "NXP i.MX95 19X19 board";
compatible = "fsl,imx95-19x19-evk", "fsl,imx95";
@@ -357,6 +366,14 @@ &usdhc2 {
status = "okay";
};

+&scmi_misc {
+ nxp,ctrl-ids = <BRD_SM_CTRL_SD3_WAKE FALLING_EDGE
+ BRD_SM_CTRL_PCIE1_WAKE FALLING_EDGE
+ BRD_SM_CTRL_BT_WAKE FALLING_EDGE
+ BRD_SM_CTRL_PCIE2_WAKE FALLING_EDGE
+ BRD_SM_CTRL_BUTTON FALLING_EDGE>;
+};
+
&wdog3 {
fsl,ext-reset-output;
status = "okay";

--
2.37.1