From: Andrew F. Davis <afd@ti.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] mach-omap2: Cleanup secure boot media generation
Date: Mon, 23 Jan 2017 11:34:37 -0600 [thread overview]
Message-ID: <20170123173437.20636-1-afd@ti.com> (raw)
Currently all secure media types of SPL are generated for all platforms,
all platforms do not need all types, only generate the media types valid
for each platform.
Signed-off-by: Andrew F. Davis <afd@ti.com>
---
arch/arm/mach-omap2/config.mk | 38 ++++++++++++++++++++++++++++----------
1 file changed, 28 insertions(+), 10 deletions(-)
diff --git a/arch/arm/mach-omap2/config.mk b/arch/arm/mach-omap2/config.mk
index 20b555357a..af455366ed 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)
--
2.11.0
next reply other threads:[~2017-01-23 17:34 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-23 17:34 Andrew F. Davis [this message]
2017-01-23 18:13 ` [U-Boot] [PATCH] mach-omap2: Cleanup secure boot media generation Tom Rini
2017-01-24 3:56 ` Lokesh Vutla
2017-01-25 2:15 ` [U-Boot] " Tom Rini
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