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authorDalon Westergreen <dwesterg@gmail.com>2017-02-10 17:15:34 -0800
committerTom Rini <trini@konsulko.com>2017-02-17 14:15:14 -0500
commitf0fb4fa7d556379235723e755d8d56a811ac137f (patch)
treed0307981193a9aa2c7c863ddc1980b3182d3b1a9 /arch
parentbc1e0dd947875eba7d526e1551623f0c1458b565 (diff)
SPL: add support to boot from a partition type
the socfpga bootrom supports mmc booting from either a raw image starting at 0x0, or from a partition of type 0xa2. This patch adds support for locating the boot image in the first type 0xa2 partition found. Assigned a partition number of -1 will cause a search for a partition of type CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION_TYPE and use it to find the u-boot image Signed-off-by: Dalon Westergreen <dwesterg@gmail.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mach-socfpga/Kconfig6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/mach-socfpga/Kconfig b/arch/arm/mach-socfpga/Kconfig
index df9e8d4213..e56b3db115 100644
--- a/arch/arm/mach-socfpga/Kconfig
+++ b/arch/arm/mach-socfpga/Kconfig
@@ -27,6 +27,12 @@ config SPL_SPI_SUPPORT
config SPL_WATCHDOG_SUPPORT
default y
+config SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION_TYPE
+ default y
+
+config SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION_TYPE
+ default 0xa2
+
config TARGET_SOCFPGA_ARRIA5
bool
select TARGET_SOCFPGA_GEN5