Yangbo,
On 8/17/14 7:03 PM, "Yangbo Lu" yangbo.lu@freescale.com wrote:
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
Changes for v2:
- changed commit message
- fixed max line length problem in code
Changes for v3:
- added a Cc to York Sun
include/configs/P1022DS.h | 12 ++++++++++++ include/configs/p1_p2_rdb_pc.h | 31 +++++++++++++++++++++++++++++++ include/configs/p1_twr.h | 12 ++++++++++++ 3 files changed, 55 insertions(+)
diff --git a/include/configs/P1022DS.h b/include/configs/P1022DS.h index 139d4fe..4480270 100644 --- a/include/configs/P1022DS.h +++ b/include/configs/P1022DS.h @@ -620,6 +620,18 @@ #endif
/*
- 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=e8000000.nor" +#define MTDPARTS_DEFAULT "mtdparts=e8000000.nor:48m(ramdisk)," \
"14m(diagnostic),2m(dink),6m(kernel),58112k(fs)," \"512k(dtb),768k(u-boot)"
Don't you need to consider both 32- and 36-bit physical address for the flash base here? The same comment applies to p1_p2_rdb_pc.h as well.
York