On Friday, December 11, 2015 at 10:15:48 AM, Chin Liang See wrote:
Enabling mtd partitioning layout which indicate partition for various boot partition
Signed-off-by: Chin Liang See clsee@altera.com Cc: Dinh Nguyen dinguyen@opensource.altera.com Cc: Dinh Nguyen dinh.linux@gmail.com Cc: Pavel Machek pavel@denx.de Cc: Marek Vasut marex@denx.de Cc: Stefan Roese sr@denx.de
include/configs/socfpga_cyclone5_socdk.h | 12 ++++++++++++ 1 file changed, 12 insertions(+)
diff --git a/include/configs/socfpga_cyclone5_socdk.h b/include/configs/socfpga_cyclone5_socdk.h index 67bb35f..e4a1657 100644 --- a/include/configs/socfpga_cyclone5_socdk.h +++ b/include/configs/socfpga_cyclone5_socdk.h @@ -96,4 +96,16 @@ /* The rest of the configuration is shared */ #include <configs/socfpga_common.h>
+/* mtd partitioning for serial NOR flash */ +#if defined(CONFIG_CMD_UBI) || defined(CONFIG_CMD_SF)
Is this the default Altera layout ?
+#define MTDPARTS_DEFAULT "mtdparts=ff705000.spi:"\
"256k(spl)," \"64k(env)," \"64k(dtb)," \
What happens if the DT grows over 64k ?
"256k(boot)," \
256k is not enough for U-Boot (considering this is U-Boot).
"16m(kernel)," \"16m(rootfs)," \
Why don't you put kernel and rootfs onto the UBI volume instead ?
"-(UBI)\0"+#endif
#endif /* __CONFIG_SOCFPGA_CYCLONE5_H__ */
1.9.2.468.g3f0c02a
Best regards, Marek Vasut