From: Jagan Teki <jagan@amarulasolutions.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 2/5] rockchip: rk3399: Get bl31.elf via BL31 env
Date: Fri, 26 Apr 2019 19:04:27 +0530 [thread overview]
Message-ID: <20190426133430.17802-3-jagan@amarulasolutions.com> (raw)
In-Reply-To: <20190426133430.17802-1-jagan@amarulasolutions.com>
Right now rockchip platform need to copy bl31.elf into u-boot
source directory to make use of building u-boot.itb.
So, add environment variable BL31 like Allwinner SoC so-that the
bl31.elf would available via BL31.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
arch/arm/mach-rockchip/make_fit_atf.py | 5 ++++-
doc/README.rockchip | 4 ++--
2 files changed, 6 insertions(+), 3 deletions(-)
diff --git a/arch/arm/mach-rockchip/make_fit_atf.py b/arch/arm/mach-rockchip/make_fit_atf.py
index d1faff1957..99cf6f43dc 100755
--- a/arch/arm/mach-rockchip/make_fit_atf.py
+++ b/arch/arm/mach-rockchip/make_fit_atf.py
@@ -194,8 +194,11 @@ def get_bl31_segments_info(bl31_file_name):
def main():
uboot_elf="./u-boot"
- bl31_elf="./bl31.elf"
FIT_ITS=sys.stdout
+ if "BL31" in os.environ:
+ bl31_elf=os.getenv("BL31");
+ else:
+ sys.exit("ERROR: Please export BL31 file, check doc/README.rockchip")
opts, args = getopt.getopt(sys.argv[1:], "o:u:b:h")
for opt, val in opts:
diff --git a/doc/README.rockchip b/doc/README.rockchip
index e8f6a2dfba..0db4771162 100644
--- a/doc/README.rockchip
+++ b/doc/README.rockchip
@@ -138,8 +138,8 @@ For example:
=> make realclean
=> make CROSS_COMPILE=aarch64-linux-gnu- PLAT=rk3399
- (copy bl31.elf U-Boot root dir)
- => cp build/rk3399/release/bl31/bl31.elf /path/to/u-boot
+ (export bl31.elf)
+ => export BL31=/path/to/arm-trusted-firmware/build/rk3399/release/bl31/bl31.elf
- Compile U-Boot
--
2.18.0.321.gffc6fa0e3
next prev parent reply other threads:[~2019-04-26 13:34 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-26 13:34 [U-Boot] [PATCH 0/5] rk3399: make u-boot-rockchip-with-spl.bin Jagan Teki
2019-04-26 13:34 ` [U-Boot] [PATCH 1/5] arm64: rockchip: dts: rk3399: Create -u-boot.dtsi files Jagan Teki
2019-04-26 18:00 ` Paul Kocialkowski
2019-04-26 18:09 ` Jagan Teki
2019-04-26 13:34 ` Jagan Teki [this message]
2019-04-26 13:34 ` [U-Boot] [PATCH 3/5] Kconfig: Add u-boot.itb BUILD_TARGET for Rockchip Jagan Teki
2019-04-26 13:34 ` [U-Boot] [PATCH 4/5] Makefile.spl: Create u-boot-spl-rockchip.bin for rk3399 Jagan Teki
2019-04-26 13:34 ` [U-Boot] [PATCH 5/5] rockchip: rk3399: Create single image using BINMAN Jagan Teki
2019-04-26 17:52 ` [U-Boot] [PATCH 0/5] rk3399: make u-boot-rockchip-with-spl.bin Jagan Teki
2019-04-26 17:55 ` Paul Kocialkowski
2019-04-26 17:59 ` Tom Rini
2019-04-26 18:03 ` Jagan Teki
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