powerpc/85xx: enable some P1/P2 boards mtdparts for nor flash

Enable these boards mtdparts for nor flash:
p1020rdb-pd, p1021rdb-pc, p1022ds, p1025twr, and p2020rdb-pc.

Signed-off-by: Xie Xiaobo <X.Xie@freescale.com>
Signed-off-by: Yangbo Lu <yangbo.lu@freescale.com>
Cc: York Sun <yorksun@freescale.com>
Cc: Scott Wood <scottwood@freescale.com>

include/configs/P1022DS.h

@@ -616,6 +616,25 @@
 #endif
 
 /*
+ * Dynamic MTD Partition support with mtdparts
+ */
+#define CONFIG_MTD_DEVICE
+#define CONFIG_MTD_PARTITIONS
+#define CONFIG_CMD_MTDPARTS
+#define CONFIG_FLASH_CFI_MTD
+#ifdef CONFIG_PHYS_64BIT
+#define MTDIDS_DEFAULT "nor0=fe8000000.nor"
+#define MTDPARTS_DEFAULT "mtdparts=fe8000000.nor:48m(ramdisk)," \
+			"14m(diagnostic),2m(dink),6m(kernel),58112k(fs)," \
+			"512k(dtb),768k(u-boot)"
+#else
+#define MTDIDS_DEFAULT "nor0=e8000000.nor"
+#define MTDPARTS_DEFAULT "mtdparts=e8000000.nor:48m(ramdisk)," \
+			"14m(diagnostic),2m(dink),6m(kernel),58112k(fs)," \
+			"512k(dtb),768k(u-boot)"
+#endif
+
+/*
  * Environment
  */
 #ifdef CONFIG_SPIFLASH

include/configs/p1_p2_rdb_pc.h

@@ -80,6 +80,16 @@
 #define __SW_BOOT_NAND		0x44
 #define __SW_BOOT_PCIE		0x74
 #define CONFIG_SYS_L2_SIZE	(256 << 10)
+/*
+ * Dynamic MTD Partition support with mtdparts
+ */
+#define CONFIG_MTD_DEVICE
+#define CONFIG_MTD_PARTITIONS
+#define CONFIG_CMD_MTDPARTS
+#define CONFIG_FLASH_CFI_MTD
+#define MTDIDS_DEFAULT "nor0=ec000000.nor"
+#define MTDPARTS_DEFAULT "mtdparts=ec000000.nor:128k(dtb),6016k(kernel)," \
+			"57088k(fs),1m(vsc7385-firmware),1280k(u-boot)"
 #endif
 
 #if defined(CONFIG_P1021RDB)
@@ -98,6 +108,24 @@
 #define __SW_BOOT_NAND		0xec
 #define __SW_BOOT_PCIE		0x6c
 #define CONFIG_SYS_L2_SIZE	(256 << 10)
+/*
+ * Dynamic MTD Partition support with mtdparts
+ */
+#define CONFIG_MTD_DEVICE
+#define CONFIG_MTD_PARTITIONS
+#define CONFIG_CMD_MTDPARTS
+#define CONFIG_FLASH_CFI_MTD
+#ifdef CONFIG_PHYS_64BIT
+#define MTDIDS_DEFAULT "nor0=fef000000.nor"
+#define MTDPARTS_DEFAULT "mtdparts=fef000000.nor:256k(vsc7385-firmware)," \
+			"256k(dtb),4608k(kernel),9728k(fs)," \
+			"256k(qe-ucode-firmware),1280k(u-boot)"
+#else
+#define MTDIDS_DEFAULT "nor0=ef000000.nor"
+#define MTDPARTS_DEFAULT "mtdparts=ef000000.nor:256k(vsc7385-firmware)," \
+			"256k(dtb),4608k(kernel),9728k(fs)," \
+			"256k(qe-ucode-firmware),1280k(u-boot)"
+#endif
 #endif
 
 #if defined(CONFIG_P1024RDB)
@@ -145,6 +173,22 @@
 #define __SW_BOOT_NAND		0xe8
 #define __SW_BOOT_PCIE		0xa8
 #define CONFIG_SYS_L2_SIZE	(512 << 10)
+/*
+ * Dynamic MTD Partition support with mtdparts
+ */
+#define CONFIG_MTD_DEVICE
+#define CONFIG_MTD_PARTITIONS
+#define CONFIG_CMD_MTDPARTS
+#define CONFIG_FLASH_CFI_MTD
+#ifdef CONFIG_PHYS_64BIT
+#define MTDIDS_DEFAULT "nor0=fef000000.nor"
+#define MTDPARTS_DEFAULT "mtdparts=fef000000.nor:256k(vsc7385-firmware)," \
+			"256k(dtb),4608k(kernel),9984k(fs),1280k(u-boot)"
+#else
+#define MTDIDS_DEFAULT "nor0=ef000000.nor"
+#define MTDPARTS_DEFAULT "mtdparts=ef000000.nor:256k(vsc7385-firmware)," \
+			"256k(dtb),4608k(kernel),9984k(fs),1280k(u-boot)"
+#endif
 #endif
 
 #ifdef CONFIG_SDCARD

include/configs/p1_twr.h

@@ -389,6 +389,18 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 #endif /* CONFIG_TWR-P1025 */
 
 /*
+ * Dynamic MTD Partition support with mtdparts
+ */
+#define CONFIG_MTD_DEVICE
+#define CONFIG_MTD_PARTITIONS
+#define CONFIG_CMD_MTDPARTS
+#define CONFIG_FLASH_CFI_MTD
+#define MTDIDS_DEFAULT "nor0=ec000000.nor"
+#define MTDPARTS_DEFAULT "mtdparts=ec000000.nor:256k(vsc7385-firmware)," \
+			"256k(dtb),5632k(kernel),57856k(fs)," \
+			"256k(qe-ucode-firmware),1280k(u-boot)"
+
+/*
  * Environment
  */
 #ifdef CONFIG_SYS_RAMBOOT