[U-Boot] [PATCH] powerpc/BSC9131RDB: add mtdparts suppport
Ashish Kumar
Ashish.Kumar at freescale.com
Wed Sep 10 08:22:11 CEST 2014
Use mtdparts to create partitions dynamically rather
than using static partitions in device tree
Signed-off-by: Ashish Kumar <Ashish.Kumar at freescale.com>
---
include/configs/BSC9131RDB.h | 15 +++++++++++++++
1 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/include/configs/BSC9131RDB.h b/include/configs/BSC9131RDB.h
index 56a3e94..5c7b64e 100644
--- a/include/configs/BSC9131RDB.h
+++ b/include/configs/BSC9131RDB.h
@@ -393,6 +393,21 @@ extern unsigned long get_sdram_size(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 "nand0=ff800000.flash," \
+ "spi0=SPIFLASH0"
+#define MTDPARTS_DEFAULT "mtdparts=ff800000.flash:3m(uboot)," \
+ "8m(kernel),1m(dtb),-(user);SPIFLASH0:" \
+ "1m(uboot),4m(kernel),512k(dtb),11m(fs),-(user)"
+#endif
+
+/*
* Environment Configuration
*/
--
1.7.6.GIT
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