[PATCH v2] arm64: dts: s32g: add the pinctrl node

[Andrei Stefanescu]

Add the pinctrl node in the device tree in order to enable the
S32G2/S32G3 pinctrl driver to probe.

Signed-off-by: Andrei Stefanescu <andrei.stefanescu at oss.nxp.com>
---
V2 -> V1: moved the pinctrl node before the uart1 one to sort based
	  on the reg value, removed the status property, renamed the
	  jtag_pins node and jtag_grp* subnodes

 arch/arm64/boot/dts/freescale/s32g2.dtsi | 50 +++++++++++++++++++++++
 arch/arm64/boot/dts/freescale/s32g3.dtsi | 52 +++++++++++++++++++++++-
 2 files changed, 101 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/freescale/s32g2.dtsi b/arch/arm64/boot/dts/freescale/s32g2.dtsi
index fc19ae2e8d3b..fa054bfe7d5c 100644
--- a/arch/arm64/boot/dts/freescale/s32g2.dtsi
+++ b/arch/arm64/boot/dts/freescale/s32g2.dtsi
@@ -114,6 +114,56 @@ soc at 0 {
 		#size-cells = <1>;
 		ranges = <0 0 0 0x80000000>;
 
+		pinctrl: pinctrl at 4009c240 {
+			compatible = "nxp,s32g2-siul2-pinctrl";
+				/* MSCR0-MSCR101 registers on siul2_0 */
+			reg = <0x4009c240 0x198>,
+				/* MSCR112-MSCR122 registers on siul2_1 */
+			      <0x44010400 0x2c>,
+				/* MSCR144-MSCR190 registers on siul2_1 */
+			      <0x44010480 0xbc>,
+				/* IMCR0-IMCR83 registers on siul2_0 */
+			      <0x4009ca40 0x150>,
+				/* IMCR119-IMCR397 registers on siul2_1 */
+			      <0x44010c1c 0x45c>,
+				/* IMCR430-IMCR495 registers on siul2_1 */
+			      <0x440110f8 0x108>;
+
+			jtag_pins: jtag-pins {
+				jtag-grp0 {
+					pinmux = <0x0>;
+					input-enable;
+					bias-pull-up;
+					slew-rate = <166>;
+				};
+
+				jtag-grp1 {
+					pinmux = <0x11>;
+					slew-rate = <166>;
+				};
+
+				jtag-grp2 {
+					pinmux = <0x40>;
+					input-enable;
+					bias-pull-down;
+					slew-rate = <166>;
+				};
+
+				jtag-grp3 {
+					pinmux = <0x23c0>,
+						 <0x23d0>,
+						 <0x2320>;
+				};
+
+				jtag-grp4 {
+					pinmux = <0x51>;
+					input-enable;
+					bias-pull-up;
+					slew-rate = <166>;
+				};
+			};
+		};
+
 		uart0: serial at 401c8000 {
 			compatible = "nxp,s32g2-linflexuart",
 				     "fsl,s32v234-linflexuart";
diff --git a/arch/arm64/boot/dts/freescale/s32g3.dtsi b/arch/arm64/boot/dts/freescale/s32g3.dtsi
index c1b08992754b..b4226a9143c8 100644
--- a/arch/arm64/boot/dts/freescale/s32g3.dtsi
+++ b/arch/arm64/boot/dts/freescale/s32g3.dtsi
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
 /*
- * Copyright 2021-2023 NXP
+ * Copyright 2021-2024 NXP
  *
  * Authors: Ghennadi Procopciuc <ghennadi.procopciuc at nxp.com>
  *          Ciprian Costea <ciprianmarian.costea at nxp.com>
@@ -171,6 +171,56 @@ soc at 0 {
 		#size-cells = <1>;
 		ranges = <0 0 0 0x80000000>;
 
+		pinctrl: pinctrl at 4009c240 {
+			compatible = "nxp,s32g2-siul2-pinctrl";
+				/* MSCR0-MSCR101 registers on siul2_0 */
+			reg = <0x4009c240 0x198>,
+				/* MSCR112-MSCR122 registers on siul2_1 */
+			      <0x44010400 0x2c>,
+				/* MSCR144-MSCR190 registers on siul2_1 */
+			      <0x44010480 0xbc>,
+				/* IMCR0-IMCR83 registers on siul2_0 */
+			      <0x4009ca40 0x150>,
+				/* IMCR119-IMCR397 registers on siul2_1 */
+			      <0x44010c1c 0x45c>,
+				/* IMCR430-IMCR495 registers on siul2_1 */
+			      <0x440110f8 0x108>;
+
+			jtag_pins: jtag-pins {
+				jtag-grp0 {
+					pinmux = <0x0>;
+					input-enable;
+					bias-pull-up;
+					slew-rate = <166>;
+				};
+
+				jtag-grp1 {
+					pinmux = <0x11>;
+					slew-rate = <166>;
+				};
+
+				jtag-grp2 {
+					pinmux = <0x40>;
+					input-enable;
+					bias-pull-down;
+					slew-rate = <166>;
+				};
+
+				jtag-grp3 {
+					pinmux = <0x23c0>,
+						 <0x23d0>,
+						 <0x2320>;
+				};
+
+				jtag-grp4 {
+					pinmux = <0x51>;
+					input-enable;
+					bias-pull-up;
+					slew-rate = <166>;
+				};
+			};
+		};
+
 		uart0: serial at 401c8000 {
 			compatible = "nxp,s32g3-linflexuart",
 				     "fsl,s32v234-linflexuart";
-- 
2.45.2