Patchwork [U-Boot] p1010rdb: enable mtdparts for NAND

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Submitter Zhao Qiang
Date Sept. 26, 2013, 1:10 a.m.
Message ID <1380157832-16355-1-git-send-email-B45475@freescale.com>
Download mbox | patch
Permalink /patch/278055/
State Accepted
Delegated to: York Sun
Headers show

Comments

Zhao Qiang - Sept. 26, 2013, 1:10 a.m.
The default partition table matches the .dts files for these boards in
Linux.  This allows these partitions to be used by name with U-Boot's
"nand" command.

Signed-off-by: Zhao Qiang <B45475@freescale.com>
---
 include/configs/P1010RDB.h | 7 +++++++
 1 file changed, 7 insertions(+)
York Sun - Nov. 25, 2013, 9:03 p.m.
On 09/25/2013 06:10 PM, Zhao Qiang wrote:
> The default partition table matches the .dts files for these boards in
> Linux.  This allows these partitions to be used by name with U-Boot's
> "nand" command.
> 
> Signed-off-by: Zhao Qiang <B45475@freescale.com>
> ---

Applied to u-boot-mpc85xx/master. Thanks.

York

Patch

diff --git a/include/configs/P1010RDB.h b/include/configs/P1010RDB.h
index f0d6c8b..5864402 100644
--- a/include/configs/P1010RDB.h
+++ b/include/configs/P1010RDB.h
@@ -329,6 +329,13 @@  extern unsigned long get_sdram_size(void);
 #define CONFIG_SYS_NAND_BASE_PHYS	CONFIG_SYS_NAND_BASE
 #endif
 
+#define CONFIG_MTD_DEVICE
+#define CONFIG_MTD_PARTITION
+#define CONFIG_CMD_MTDPARTS
+#define MTDIDS_DEFAULT			"nand0=ff800000.flash"
+#define MTDPARTS_DEFAULT		\
+	"mtdparts=ff800000.flash:2m(uboot-env),1m(dtb),5m(kernel),56m(fs),-(usr)"
+
 #define CONFIG_SYS_NAND_CSPR	(CSPR_PHYS_ADDR(CONFIG_SYS_NAND_BASE_PHYS) \
 				| CSPR_PORT_SIZE_8	\
 				| CSPR_MSEL_NAND	\