dm: dts: Convert driver model tags to use new schema

Now that Linux has accepted these tags, move the device tree files in
U-Boot over to use them.

Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/arm/dts/at91-sama5d4_xplained.dts b/arch/arm/dts/at91-sama5d4_xplained.dts
index 7495925..95f2091 100644
--- a/arch/arm/dts/at91-sama5d4_xplained.dts
+++ b/arch/arm/dts/at91-sama5d4_xplained.dts
@@ -54,7 +54,7 @@
 	};
 
 	chosen {
-		u-boot,dm-pre-reloc;
+		bootph-all;
 		stdout-path = &usart3;
 	};
 
@@ -92,10 +92,10 @@
 				pinctrl-names = "default";
 				pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_pwm &pinctrl_lcd_rgb888>;
 				status = "okay";
-				u-boot,dm-pre-reloc;
+				bootph-all;
 
 				display-timings {
-					u-boot,dm-pre-reloc;
+					bootph-all;
 					480x272 {
 						clock-frequency = <9000000>;
 						hactive = <480>;
@@ -106,17 +106,17 @@
 						vfront-porch = <2>;
 						vback-porch = <2>;
 						vsync-len = <11>;
-						u-boot,dm-pre-reloc;
+						bootph-all;
 					};
 				};
 			};
 
 			spi0: spi@f8010000 {
-				u-boot,dm-pre-reloc;
+				bootph-all;
 				cs-gpios = <&pioC 3 0>, <0>, <0>, <0>;
 				status = "okay";
 				spi_flash@0 {
-					u-boot,dm-pre-reloc;
+					bootph-all;
 					compatible = "jedec,spi-nor";
 					spi-max-frequency = <50000000>;
 					reg = <0>;
@@ -146,7 +146,7 @@
 			};
 
 			mmc1: mmc@fc000000 {
-				u-boot,dm-pre-reloc;
+				bootph-all;
 				pinctrl-names = "default";
 				pinctrl-0 = <&pinctrl_mmc1_clk_cmd_dat0 &pinctrl_mmc1_dat1_3 &pinctrl_mmc1_cd>;
 				vmmc-supply = <&vcc_mmc1_reg>;
@@ -160,7 +160,7 @@
 			};
 
 			usart3: serial@fc00c000 {
-				u-boot,dm-pre-reloc;
+				bootph-all;
 				status = "okay";
 			};
 
@@ -193,9 +193,9 @@
 
 			pinctrl@fc06a000 {
 				board {
-					u-boot,dm-pre-reloc;
+					bootph-all;
 					pinctrl_mmc1_cd: mmc1_cd {
-						u-boot,dm-pre-reloc;
+						bootph-all;
 						atmel,pins =
 							<AT91_PIOE 3 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;
 					};