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authorGravatar Yann E. MORIN <yann.morin.1998@free.fr>2017-05-01 11:11:04 +0200
committerGravatar Thomas Petazzoni <thomas.petazzoni@free-electrons.com>2017-05-02 22:40:03 +0200
commita13a388dd444ee047f0e7b8c10f5e6c235ec5004 (patch)
treeb030fd4ca8b59469771a73df8ab18059ae923516
parentcf9a5c729f40762ae8126143ddfd8604d438e658 (diff)
downloadbuildroot-a13a388dd444.tar.gz
buildroot-a13a388dd444.tar.bz2
configs/raspberrypi3: use correct CPU
We so far were using a Cortex-A7 as the CPU for the rpi3, as this was the closest we had available, in 32-bit mode, to the real CPU used in the rpi3. But now we can also use the Cortex-A53 in 32-bit mode, so we use that, which makes for an optimised build (A53 has an improved instruction set, as compared to the A7). Also drop the DTB overlay option, it defaults to 'y'. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Cc: Martin Bark <martin@barkynet.com> Cc: Peter Seiderer <ps.report@gmx.net> Tested-by: Ricardo Martincoski <ricardo.martincoski@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
-rw-r--r--configs/raspberrypi3_defconfig4
1 files changed, 1 insertions, 3 deletions
diff --git a/configs/raspberrypi3_defconfig b/configs/raspberrypi3_defconfig
index 1b2134e0bb..f5bfebcb83 100644
--- a/configs/raspberrypi3_defconfig
+++ b/configs/raspberrypi3_defconfig
@@ -1,6 +1,5 @@
BR2_arm=y
-BR2_cortex_a7=y
-BR2_ARM_EABIHF=y
+BR2_cortex_a53=y
BR2_ARM_FPU_NEON_VFPV4=y
BR2_TOOLCHAIN_BUILDROOT_CXX=y
@@ -21,7 +20,6 @@ BR2_LINUX_KERNEL_DTS_SUPPORT=y
BR2_LINUX_KERNEL_INTREE_DTS_NAME="bcm2710-rpi-3-b bcm2710-rpi-cm3"
BR2_PACKAGE_RPI_FIRMWARE=y
-BR2_PACKAGE_RPI_FIRMWARE_INSTALL_DTB_OVERLAYS=y
# Required tools to create the SD image
BR2_PACKAGE_HOST_DOSFSTOOLS=y