arm: ti: Remove ARCH= references from documentation

When building U-Boot we select the architecture via Kconfig and not ARCH
being passed in via the environment or make cmdline.

Cc: Lokesh Vutla <lokeshvutla@ti.com>
Cc: Vitaly Andrianov <vitalya@ti.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Tom Rini 2020-05-26 14:36:52 -04:00
parent 358b6f72c2
commit 897135809a
4 changed files with 9 additions and 10 deletions

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@ -133,12 +133,12 @@ $ make PLATFORM=k3-am65x CFG_ARM64_core=y
4. U-Boot: 4. U-Boot:
4.1. R5: 4.1. R5:
$ make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- am65x_evm_r5_defconfig O=/tmp/r5 $ make CROSS_COMPILE=arm-linux-gnueabihf- am65x_evm_r5_defconfig O=/tmp/r5
$ make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- O=/tmp/r5 $ make CROSS_COMPILE=arm-linux-gnueabihf- O=/tmp/r5
4.2. A53: 4.2. A53:
$ make ARCH=arm CROSS_COMPILE=aarch64-linux-gnu- am65x_evm_a53_defconfig O=/tmp/a53 $ make CROSS_COMPILE=aarch64-linux-gnu- am65x_evm_a53_defconfig O=/tmp/a53
$ make ARCH=arm CROSS_COMPILE=aarch64-linux-gnu- ATF=<path to ATF dir>/build/k3/generic/release/bl31.bin TEE=<path to OPTEE OS dir>/out/arm-plat-k3/core/tee-pager_v2.bin O=/tmp/a53 $ make CROSS_COMPILE=aarch64-linux-gnu- ATF=<path to ATF dir>/build/k3/generic/release/bl31.bin TEE=<path to OPTEE OS dir>/out/arm-plat-k3/core/tee-pager_v2.bin O=/tmp/a53
Target Images Target Images
-------------- --------------

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@ -149,12 +149,12 @@ $ make PLATFORM=k3-j721e CFG_ARM64_core=y
4. U-Boot: 4. U-Boot:
4.1. R5: 4.1. R5:
$ make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- j721e_evm_r5_defconfig O=/tmp/r5 $ make CROSS_COMPILE=arm-linux-gnueabihf- j721e_evm_r5_defconfig O=/tmp/r5
$ make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- O=/tmp/r5 $ make CROSS_COMPILE=arm-linux-gnueabihf- O=/tmp/r5
4.2. A72: 4.2. A72:
$ make ARCH=arm CROSS_COMPILE=aarch64-linux-gnu- j721e_evm_a72_defconfig O=/tmp/a72 $ make CROSS_COMPILE=aarch64-linux-gnu- j721e_evm_a72_defconfig O=/tmp/a72
$ make ARCH=arm CROSS_COMPILE=aarch64-linux-gnu- ATF=<path to ATF dir>/build/k3/generic/release/bl31.bin TEE=<path to OPTEE OS dir>/out/arm-plat-k3/core/tee-pager_v2.bin O=/tmp/a72 $ make CROSS_COMPILE=aarch64-linux-gnu- ATF=<path to ATF dir>/build/k3/generic/release/bl31.bin TEE=<path to OPTEE OS dir>/out/arm-plat-k3/core/tee-pager_v2.bin O=/tmp/a72
Target Images Target Images
-------------- --------------

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@ -74,7 +74,7 @@ Supported image formats:
Build instructions: Build instructions:
=================== ===================
Examples for k2hk, for k2e, k2l and k2g just replace k2hk prefix accordingly. Examples for k2hk, for k2e, k2l and k2g just replace k2hk prefix accordingly.
Don't forget to add ARCH=arm and CROSS_COMPILE. Don't forget to add CROSS_COMPILE.
To build u-boot.bin, u-boot-spi.gph, MLO: To build u-boot.bin, u-boot-spi.gph, MLO:
>make k2hk_evm_defconfig >make k2hk_evm_defconfig

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@ -67,7 +67,6 @@ or if you just installed gcc-arm-linux-gnueabi then it might be
b. Configure and build U-Boot with verified boot enabled: b. Configure and build U-Boot with verified boot enabled:
export ARCH=arm
export UBOOT=/path/to/u-boot export UBOOT=/path/to/u-boot
cd $UBOOT cd $UBOOT
# You can add -j10 if you have 10 CPUs to make it faster # You can add -j10 if you have 10 CPUs to make it faster