arm64: dts: rockchip: Sort rk3399 firefly pinmux entries

Sort the rk3399 firefly pinmux entries in alphabetical
order and de-dupe the pmic entries.
Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
Link: https://lore.kernel.org/r/20210613215237.830160-3-pbrobinson@gmail.comSigned-off-by: Heiko Stuebner <heiko@sntech.de>

arch/arm64/boot/dts/rockchip/rk3399-firefly.dts

@@ -614,6 +614,16 @@ lcd_panel_reset: lcd-panel-reset {
 		};
 	};
 
+	leds {
+		work_led_pin: work-led-pin {
+			rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		diy_led_pin: diy-led-pin {
+			rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
 	pcie {
 		pcie_pwr_en: pcie-pwr-en {
 			rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>;
@@ -625,6 +635,10 @@ pcie_3g_drv: pcie-3g-drv {
 	};
 
 	pmic {
+		pmic_int_l: pmic-int-l {
+			rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+
 		vsel1_pin: vsel1-pin {
 			rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>;
 		};
@@ -634,21 +648,15 @@ vsel2_pin: vsel2-pin {
 		};
 	};
 
-	sdio-pwrseq {
-		wifi_enable_h: wifi-enable-h {
-			rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
-		};
-	};
-
 	rt5640 {
 		rt5640_hpcon: rt5640-hpcon {
 			rockchip,pins = <4 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>;
 		};
 	};
 
-	pmic {
-		pmic_int_l: pmic-int-l {
-			rockchip,pins = <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
+	sdio-pwrseq {
+		wifi_enable_h: wifi-enable-h {
+			rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
 		};
 	};
 
@@ -663,16 +671,6 @@ wifi_host_wake_l: wifi-host-wake-l {
 			rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
 		};
 	};
-
-	leds {
-		work_led_pin: work-led-pin {
-			rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
-		};
-
-		diy_led_pin: diy-led-pin {
-			rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
-		};
-	};
 };
 
 &pwm0 {