reg = <0x1f00 0x100>;
                };
 
-               serial@2000 {           // PSC1
+               psc@2000 {              // PSC1
                        compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
                        reg = <0x2000 0x100>;
                        interrupts = <2 1 0>;
                };
 
-               serial@2200 {           // PSC2
+               psc@2200 {              // PSC2
                        compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
                        reg = <0x2200 0x100>;
                        interrupts = <2 2 0>;
                };
 
-               serial@2400 {           // PSC3
+               psc@2400 {              // PSC3
                        compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
                        reg = <0x2400 0x100>;
                        interrupts = <2 3 0>;
                };
 
-               serial@2c00 {           // PSC6
+               psc@2c00 {              // PSC6
                        compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
                        reg = <0x2c00 0x100>;
                        interrupts = <2 4 0>;
 
                        reg = <0x1f00 0x100>;
                };
 
-               serial@2600 {           // PSC4
+               psc@2600 {              // PSC4
                        compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
                        reg = <0x2600 0x100>;
                        interrupts = <2 11 0>;
                };
 
-               serial@2800 {           // PSC5
+               psc@2800 {              // PSC5
                        compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
                        reg = <0x2800 0x100>;
                        interrupts = <2 12 0>;
                };
        };
 
-       lpb {
+       localbus {
                compatible = "fsl,mpc5200b-lpb","simple-bus";
                #address-cells = <2>;
                #size-cells = <1>;
 
                        reg = <0x1f00 0x100>;
                };
 
-               serial@2000 {           // PSC1
+               psc@2000 {              // PSC1
                        compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
                        cell-index = <0>;
                        reg = <0x2000 0x100>;
 
                };
 
                // PSC6 in uart mode
-               console: serial@2c00 {          // PSC6
+               console: psc@2c00 {             // PSC6
                        compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
                        cell-index = <5>;
                        port-number = <0>;  // Logical port assignment
 
                        interrupts = <1 14 0>;
                };
 
-               motionpro-led@660 {     // Motion-PRO status LED
+               timer@660 {     // Motion-PRO status LED
                        compatible = "promess,motionpro-led";
                        label = "motionpro-statusled";
                        reg = <0x660 0x10>;
                        blink-delay = <100>; // 100 msec
                };
 
-               motionpro-led@670 {     // Motion-PRO ready LED
+               timer@670 {     // Motion-PRO ready LED
                        compatible = "promess,motionpro-led";
                        label = "motionpro-readyled";
                        reg = <0x670 0x10>;
                        reg = <0x1f00 0x100>;
                };
 
-               serial@2000 {           // PSC1
+               psc@2000 {              // PSC1
                        compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
                        reg = <0x2000 0x100>;
                        interrupts = <2 1 0>;
                };
 
                // PSC2 in spi master mode 
-               spi@2200 {              // PSC2
+               psc@2200 {              // PSC2
                        compatible = "fsl,mpc5200b-psc-spi","fsl,mpc5200-psc-spi";
                        cell-index = <1>;
                        reg = <0x2200 0x100>;
                };
 
                // PSC5 in uart mode
-               serial@2800 {           // PSC5
+               psc@2800 {              // PSC5
                        compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
                        reg = <0x2800 0x100>;
                        interrupts = <2 12 0>;
 
                        reg = <0x1f00 0x100>;
                };
 
-               serial@2000 { /* PSC1 in UART mode */
+               psc@2000 { /* PSC1 in UART mode */
                        compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
                        reg = <0x2000 0x100>;
                        interrupts = <2 1 0>;
                };
 
-               serial@2200 { /* PSC2 in UART mode */
+               psc@2200 { /* PSC2 in UART mode */
                        compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
                        reg = <0x2200 0x100>;
                        interrupts = <2 2 0>;
                };
 
-               serial@2c00 { /* PSC6 in UART mode */
+               psc@2c00 { /* PSC6 in UART mode */
                        compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
                        reg = <0x2c00 0x100>;
                        interrupts = <2 4 0>;
 
                        reg = <0x1f00 0x100>;
                };
 
-               ac97@2000 { /* PSC1 in ac97 mode */
+               psc@2000 { /* PSC1 in ac97 mode */
                        compatible = "mpc5200b-psc-ac97","fsl,mpc5200b-psc-ac97";
                        cell-index = <0>;
                        reg = <0x2000 0x100>;
 
                /* PSC2 port is used by CAN1/2 */
 
-               serial@2400 { /* PSC3 in UART mode */
+               psc@2400 { /* PSC3 in UART mode */
                        compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
                        cell-index = <2>;
                        reg = <0x2400 0x100>;
 
                /* PSC5 is ??? */
 
-               serial@2c00 { /* PSC6 in UART mode */
+               psc@2c00 { /* PSC6 in UART mode */
                        compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
                        cell-index = <5>;
                        reg = <0x2c00 0x100>;
 
                        reg = <0x1f00 0x100>;
                };
 
-               ac97@2000 {     /* PSC1 is ac97 */
+               psc@2000 {      /* PSC1 is ac97 */
                        compatible = "fsl,mpc5200b-psc-ac97","fsl,mpc5200-psc-ac97";
                        cell-index = <0>;
                        reg = <0x2000 0x100>;
 
                /* PSC2 port is used by CAN1/2 */
 
-               serial@2400 { /* PSC3 in UART mode */
+               psc@2400 { /* PSC3 in UART mode */
                        compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
                        cell-index = <2>;
                        reg = <0x2400 0x100>;
 
                /* PSC5 is ??? */
 
-               serial@2c00 { /* PSC6 in UART mode */
+               psc@2c00 { /* PSC6 in UART mode */
                        compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
                        cell-index = <5>;
                        reg = <0x2c00 0x100>;
 
                        reg = <0x1f00 0x100>;
                };
 
-               serial@2000 { /* PSC1 in UART mode */
+               psc@2000 { /* PSC1 in UART mode */
                        compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
                        reg = <0x2000 0x100>;
                        interrupts = <2 1 0>;
                };
 
-               serial@2200 { /* PSC2 in UART mode */
+               psc@2200 { /* PSC2 in UART mode */
                        compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
                        reg = <0x2200 0x100>;
                        interrupts = <2 2 0>;
                };
 
-               serial@2c00 {           /* PSC6 in UART mode */
+               psc@2c00 {              /* PSC6 in UART mode */
                        compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
                        reg = <0x2c00 0x100>;
                        interrupts = <2 4 0>;