[U-Boot] [PATCH 1/6] arm: socfpga: cyclone5-socdk: Enabling U-Boot environment in QSPI
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_cyclone5_socdk.h | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/include/configs/socfpga_cyclone5_socdk.h b/include/configs/socfpga_cyclone5_socdk.h index e4a1657..fbab0bd 100644 --- a/include/configs/socfpga_cyclone5_socdk.h +++ b/include/configs/socfpga_cyclone5_socdk.h @@ -58,9 +58,17 @@
#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 -- 1.9.2.468.g3f0c02a
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_arria5_socdk.h | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/include/configs/socfpga_arria5_socdk.h b/include/configs/socfpga_arria5_socdk.h index d9f07d8..8bd23bd 100644 --- a/include/configs/socfpga_arria5_socdk.h +++ b/include/configs/socfpga_arria5_socdk.h @@ -58,9 +58,17 @@
#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 -- 1.9.2.468.g3f0c02a
On Friday, December 11, 2015 at 10:17:48 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
include/configs/socfpga_arria5_socdk.h | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/include/configs/socfpga_arria5_socdk.h b/include/configs/socfpga_arria5_socdk.h index d9f07d8..8bd23bd 100644 --- a/include/configs/socfpga_arria5_socdk.h +++ b/include/configs/socfpga_arria5_socdk.h @@ -58,9 +58,17 @@
#endif
+/* U-Boot environment */ #define CONFIG_ENV_IS_IN_MMC +#undef CONFIG_ENV_IS_IN_SPI_FLASH
DTTO
Best regards, Marek Vasut
On Friday, December 11, 2015 at 10:17:47 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
include/configs/socfpga_cyclone5_socdk.h | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/include/configs/socfpga_cyclone5_socdk.h b/include/configs/socfpga_cyclone5_socdk.h index e4a1657..fbab0bd 100644 --- a/include/configs/socfpga_cyclone5_socdk.h +++ b/include/configs/socfpga_cyclone5_socdk.h @@ -58,9 +58,17 @@
#endif
+/* U-Boot environment */ #define CONFIG_ENV_IS_IN_MMC +#undef CONFIG_ENV_IS_IN_SPI_FLASH
Drop the undef please , we don't want this to confuse Kconfig later.
+#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
1.9.2.468.g3f0c02a
Best regards, Marek Vasut
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Marek Vasut