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-rw-r--r--arch/arm/mach-omap2/config.mk38
1 files changed, 28 insertions, 10 deletions
diff --git a/arch/arm/mach-omap2/config.mk b/arch/arm/mach-omap2/config.mk
index 20b5553..af45536 100644
--- a/arch/arm/mach-omap2/config.mk
+++ b/arch/arm/mach-omap2/config.mk
@@ -6,34 +6,52 @@
include $(srctree)/arch/arm/mach-omap2/config_secure.mk
ifdef CONFIG_SPL_BUILD
-ifeq ($(CONFIG_TI_SECURE_DEVICE),y)
+ifeq ($(CONFIG_TI_SECURE_DEVICE),y) # Refer to README.ti-secure for more info
+# On DRA7xx/AM57xx:
+#
+# For booting spl from SD/MMC/eMMC use
+# u-boot-spl_HS_MLO
#
-# For booting from SPI use
-# u-boot-spl_HS_SPI_X-LOADER to program flash
+# For booting spl over UART or USB use
+# u-boot-spl_HS_ULO
#
+# For booting spl from QSPI or NOR use
+# u-boot-spl_HS_X-LOADER
+ifeq ($(CONFIG_OMAP54XX),y)
+ALL-y += u-boot-spl_HS_MLO
+ALL-y += u-boot-spl_HS_ULO
+ALL-y += u-boot-spl_HS_X-LOADER
+endif
# On AM43XX:
#
+# For booting spl from SPI flash use
+# u-boot-spl_HS_SPI_X-LOADER
+#
# For booting spl from all other media use
# u-boot-spl_HS_ISSW
-#
+ifeq ($(CONFIG_AM43XX),y)
+ALL-y += u-boot-spl_HS_SPI_X-LOADER
+ALL-y += u-boot-spl_HS_ISSW
+endif
# On AM33XX:
#
-# For booting spl from NAND flash use
+# For booting spl from SPI flash use
+# u-boot-spl_HS_SPI_X-LOADER
+#
+# For booting spl from NAND flash or raw SD/MMC/eMMC use
# u-boot-spl_HS_X-LOADER
#
-# For booting spl from SD/MMC/eMMC media use
+# For booting spl from a filesystem on SD/MMC/eMMC use
# u-boot-spl_HS_MLO
#
# For booting spl over UART, USB, or Ethernet use
# u-boot-spl_HS_2ND
-#
-# Refer to README.ti-secure for more info
-#
-ALL-y += u-boot-spl_HS_ISSW
+ifeq ($(CONFIG_AM33XX),y)
ALL-y += u-boot-spl_HS_SPI_X-LOADER
ALL-y += u-boot-spl_HS_X-LOADER
ALL-y += u-boot-spl_HS_MLO
ALL-y += u-boot-spl_HS_2ND
+endif
else
ALL-y += MLO
ifeq ($(CONFIG_AM33XX),y)