arm64: dts: ti: Unify pin group node names for make dtbs checks

Prepare for pinctrl-single yaml binding and unify pin group node names.

Let's standardize on pin group node naming ending in -pins. As we don't
necessarily have a SoC specific compatible property for pinctrl-single.
I'd rather not add a pattern match for pins somewhere in the name for all
the users.

Trying to add matches for pins-default will be futile as on the earlier
SoCs we've already seen names like pins-sleep, pins-idle, pins-off and so
on that would need to be matched.

And as the node is a pin group, let's prefer to use naming -pins rather
than -pin as more pins may need to be added to the pin group later on.

Signed-off-by: Tony Lindgren <tony@atomide.com>
[vigneshr@ti.com: Rebase onto latest ti/next and extend to new nodes]
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>

Author: tmlind

arch/arm64/boot/dts/ti/k3-am62-lp-sk.dts

@@ -73,19 +73,19 @@
 };
 
 &main_pmx0 {
-	vddshv_sdio_pins_default: vddshv-sdio-pins-default {
+	vddshv_sdio_pins_default: vddshv-sdio-default-pins {
 		pinctrl-single,pins = <
 			AM62X_IOPAD(0x07c, PIN_OUTPUT, 7) /* (M19) GPMC0_CLK.GPIO0_31 */
 		>;
 	};
 
-	main_gpio1_ioexp_intr_pins_default: main-gpio1-ioexp-intr-pins-default {
+	main_gpio1_ioexp_intr_pins_default: main-gpio1-ioexp-intr-default-pins {
 		pinctrl-single,pins = <
 			AM62X_IOPAD(0x01d4, PIN_INPUT, 7) /* (C13) UART0_RTSn.GPIO1_23 */
 		>;
 	};
 
-	pmic_irq_pins_default: pmic-irq-pins-default {
+	pmic_irq_pins_default: pmic-irq-default-pins {
 		pinctrl-single,pins = <
 			AM62X_IOPAD(0x01f4, PIN_INPUT, 0) /* (B16) EXTINTn */
 		>;

arch/arm64/boot/dts/ti/k3-am62-phycore-som.dtsi

@@ -98,27 +98,27 @@
 };
 
 &main_pmx0 {
-	leds_pins_default: leds-pins-default {
+	leds_pins_default: leds-default-pins {
 		pinctrl-single,pins = <
 			AM62X_IOPAD(0x034, PIN_OUTPUT, 7) /* (H21) OSPI0_CSN2.GPIO0_13 */
 		>;
 	};
 
-	main_i2c0_pins_default: main-i2c0-pins-default {
+	main_i2c0_pins_default: main-i2c0-default-pins {
 		pinctrl-single,pins = <
 			AM62X_IOPAD(0x1e0, PIN_INPUT_PULLUP, 0) /* (B16) I2C0_SCL */
 			AM62X_IOPAD(0x1e4, PIN_INPUT_PULLUP, 0) /* (A16) I2C0_SDA */
 		>;
 	};
 
-	main_mdio1_pins_default: main-mdio1-pins-default {
+	main_mdio1_pins_default: main-mdio1-default-pins {
 		pinctrl-single,pins = <
 			AM62X_IOPAD(0x160, PIN_OUTPUT, 0) /* (AD24) MDIO0_MDC */
 			AM62X_IOPAD(0x15c, PIN_INPUT, 0) /* (AB22) MDIO0_MDIO */
 		>;
 	};
 
-	main_mmc0_pins_default: main-mmc0-pins-default {
+	main_mmc0_pins_default: main-mmc0-default-pins {
 		pinctrl-single,pins = <
 			AM62X_IOPAD(0x220, PIN_INPUT_PULLUP, 0) /* (Y3) MMC0_CMD */
 			AM62X_IOPAD(0x218, PIN_INPUT_PULLDOWN, 0) /* (AB1) MMC0_CLK */
@@ -133,7 +133,7 @@
 		>;
 	};
 
-	main_rgmii1_pins_default: main-rgmii1-pins-default {
+	main_rgmii1_pins_default: main-rgmii1-default-pins {
 		pinctrl-single,pins = <
 			AM62X_IOPAD(0x14c, PIN_INPUT, 0) /* (AB17) RGMII1_RD0 */
 			AM62X_IOPAD(0x150, PIN_INPUT, 0) /* (AC17) RGMII1_RD1 */
@@ -150,7 +150,7 @@
 		>;
 	};
 
-	ospi0_pins_default: ospi0-pins-default {
+	ospi0_pins_default: ospi0-default-pins {
 		pinctrl-single,pins = <
 			AM62X_IOPAD(0x000, PIN_OUTPUT, 0) /* (H24) OSPI0_CLK */
 			AM62X_IOPAD(0x02c, PIN_OUTPUT, 0) /* (F23) OSPI0_CSn0 */
@@ -166,7 +166,7 @@
 		>;
 	};
 
-	pmic_irq_pins_default: pmic-irq-pins-default {
+	pmic_irq_pins_default: pmic-irq-default-pins {
 		pinctrl-single,pins = <
 			AM62X_IOPAD(0x01f4, PIN_INPUT, 0) /* (D16) EXTINTn */
 		>;