| Message ID | 1449825549-2679-1-git-send-email-clsee@altera.com |
|---|---|
| State | Superseded |
| Headers | show |
On Friday, December 11, 2015 at 10:19:06 AM, Chin Liang See wrote: > Enabling the support of storing U-Boot environment > within serial NOR flash. By default, its still > store into SDMMC > > 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> Atlas has no dedicated QSPI NOR, or does it ? I think it only has EPCQ. Best regards, Marek Vasut
On 12/11/2015 08:24 AM, Marek Vasut wrote: > On Friday, December 11, 2015 at 10:19:06 AM, Chin Liang See wrote: >> Enabling the support of storing U-Boot environment >> within serial NOR flash. By default, its still >> store into SDMMC >> >> 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> > > Atlas has no dedicated QSPI NOR, or does it ? I think it only has EPCQ. > That's correct, Atlas does not have QSPI NOR. Dinh
diff --git a/include/configs/socfpga_de0_nano_soc.h b/include/configs/socfpga_de0_nano_soc.h index c42175d..cfa75b8 100644 --- a/include/configs/socfpga_de0_nano_soc.h +++ b/include/configs/socfpga_de0_nano_soc.h @@ -54,9 +54,17 @@ #endif +/* U-Boot environment */ #define CONFIG_ENV_IS_IN_MMC +#undef CONFIG_ENV_IS_IN_SPI_FLASH + +#ifdef CONFIG_ENV_IS_IN_MMC #define CONFIG_SYS_MMC_ENV_DEV 0 /* device 0 */ #define CONFIG_ENV_OFFSET 512 /* just after the MBR */ +#elif CONFIG_ENV_IS_IN_SPI_FLASH +#define CONFIG_ENV_SECT_SIZE (64 * 1024) +#define CONFIG_ENV_OFFSET 0x400000 +#endif /* USB */ #ifdef CONFIG_CMD_USB
Enabling the support of storing U-Boot environment within serial NOR flash. By default, its still store into SDMMC 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_de0_nano_soc.h | 8 ++++++++ 1 file changed, 8 insertions(+) -- 1.9.2.468.g3f0c02a