[U-Boot] [PATCH v4] powerpc/85xx: enable some P1/P2 boards mtdparts for nor flash

[Yangbo Lu]

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

Signed-off-by: Xie Xiaobo <X.Xie at freescale.com>
Signed-off-by: Yangbo Lu <yangbo.lu at freescale.com>
Cc: York Sun <yorksun at freescale.com>
Cc: Scott Wood <scottwood at freescale.com>
---
Changes for v2:
	- changed commit message
	- fixed max line length problem in code
Changes for v3:
	- added a Cc to York Sun
Changes for v4
	- added 36-bit physical address support
---
 include/configs/P1022DS.h      | 19 ++++++++++++++++++
 include/configs/p1_p2_rdb_pc.h | 44 ++++++++++++++++++++++++++++++++++++++++++
 include/configs/p1_twr.h       | 12 ++++++++++++
 3 files changed, 75 insertions(+)

diff --git a/include/configs/P1022DS.h b/include/configs/P1022DS.h
index 139d4fe..5828ecf 100644
--- a/include/configs/P1022DS.h
+++ b/include/configs/P1022DS.h
@@ -620,6 +620,25 @@
 #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
diff --git a/include/configs/p1_p2_rdb_pc.h b/include/configs/p1_p2_rdb_pc.h
index 07b6179..a973246 100644
--- a/include/configs/p1_p2_rdb_pc.h
+++ b/include/configs/p1_p2_rdb_pc.h
@@ -77,6 +77,16 @@
 #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)
@@ -95,6 +105,24 @@
 #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)
@@ -142,6 +170,22 @@
 #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
diff --git a/include/configs/p1_twr.h b/include/configs/p1_twr.h
index c296a07..d3093f5 100644
--- a/include/configs/p1_twr.h
+++ b/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
-- 
2.1.0.27.g96db324