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powerpc/T208xQDS: add mtdparts suppport

PATCH New Shengzhou Liu 2 participants 4 messages Apr 2, 2014 – Apr 23, 2014

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Shengzhou Liu

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#0 lore raw

PATCH v2 1/2 powerpc/T208xQDS: add mtdparts suppport

We use dynamical mtdparts partition instead of directly puting mtd partitions nodes in device tree.

Signed-off-by Shengzhou Liu <[email protected]>

---
v2: update nand name to u64.

 include/configs/T208xQDS.h | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
include/configs/T208xQDS.h +17 -0
index 5ab4de6..639cc4e 100644
@@ -708,6 +708,23 @@ unsigned long get_board_ddr_clk(void);
 #define CONFIG_DOS_PARTITION
 #endif
 
+
+/*
+ * Dynamic MTD Partition support with mtdparts
+ */
+#ifndef CONFIG_SYS_NO_FLASH
+#define CONFIG_MTD_DEVICE
+#define CONFIG_MTD_PARTITIONS
+#define CONFIG_CMD_MTDPARTS
+#define CONFIG_FLASH_CFI_MTD
+#define MTDIDS_DEFAULT "nor0=fe8000000.nor,nand0=fff800000.flash," \
+			"spi0=spife110000.0"
+#define MTDPARTS_DEFAULT "mtdparts=fe8000000.nor:1m(uboot),5m(kernel)," \
+			"128k(dtb),96m(fs),-(user);fff800000.flash:1m(uboot)," \
+			"5m(kernel),128k(dtb),96m(fs),-(user);spife110000.0:" \
+			"1m(uboot),5m(kernel),128k(dtb),-(user)"
+#endif
+
 /*
  * Environment
  */
Signature · 1 line
1.8.0
author
#1 lore raw

PATCH v2 2/2 powerpc/T208xRDB: add mtdparts suppport

We use dynamical mtdparts partition instead of directly puting mtd partitions nodes in device tree.

Signed-off-by Shengzhou Liu <[email protected]>

---
v2: update nand name to u64.

 include/configs/T208xRDB.h | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
include/configs/T208xRDB.h +16 -0
index 011b835..b9d0e56 100644
@@ -665,6 +665,22 @@ unsigned long get_board_ddr_clk(void);
 #endif
 
 /*
+ * Dynamic MTD Partition support with mtdparts
+ */
+#ifndef CONFIG_SYS_NO_FLASH
+#define CONFIG_MTD_DEVICE
+#define CONFIG_MTD_PARTITIONS
+#define CONFIG_CMD_MTDPARTS
+#define CONFIG_FLASH_CFI_MTD
+#define MTDIDS_DEFAULT "nor0=fe8000000.nor,nand0=fff800000.flash," \
+			"spi0=spife110000.1"
+#define MTDPARTS_DEFAULT "mtdparts=fe8000000.nor:1m(uboot),5m(kernel)," \
+			"128k(dtb),96m(fs),-(user);fff800000.flash:1m(uboot)," \
+			"5m(kernel),128k(dtb),96m(fs),-(user);spife110000.1:" \
+			"1m(uboot),5m(kernel),128k(dtb),-(user)"
+#endif
+
+/*
  * Environment
  */
Signature · 1 line
1.8.0
#2 lore raw

PATCH v2 2/2 powerpc/T208xRDB: add mtdparts suppport

Quoted 6 lines · Shengzhou Liu

We use dynamical mtdparts partition instead of directly puting mtd partitions nodes in device tree.

Signed-off-by Shengzhou Liu <[email protected]>

---
v2: update nand name to u64.

Applied to u-boot-mpc85xx/master, thanks.

York