From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Petazzoni Date: Wed, 20 Mar 2019 22:34:50 +0100 Subject: [Buildroot] [PATCH v2 1/8] boot/arm-trusted-firmware: support 32bit Arm targets In-Reply-To: <1552951269-16967-1-git-send-email-etienne.carriere@linaro.org> References: <1552951269-16967-1-git-send-email-etienne.carriere@linaro.org> Message-ID: <20190320223450.080ce61a@windsurf> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net On Tue, 19 Mar 2019 00:21:02 +0100 Etienne Carriere wrote: > This change allows one to build the TF-A (Trusted Firmware A) for > 32bit architectures Armv7 and Armv8 platforms. TF-A supports these > configuration since release v1.5. > > Change dependency on BR2_aarch64 into a dependency on either > BR2_ARM_CPU_ARMV8A/BR2_ARM_CPU_ARMV7A to better define > the target architectures supported by the package. > > Set package configuration directive ARM_ARCH_MAJOR according to > BR2_ARM_CPU_ARMV8A/BR2_ARM_CPU_ARMV7A. Set package configuration > directive ARCH based on BR2_aarch64/BR2_arm. > > Signed-off-by: Etienne Carriere > --- > Changes v1 -> v2: > - Set ARM_ARCH_MAJOR and ARCH according to Buildroot directives > BR2_ARM_CPU_ARMV8A/BR2_ARM_CPU_ARMV7A and BR2_aarch64/BR2_arm. Applied to master, thanks. Thomas -- Thomas Petazzoni, CTO, Bootlin Embedded Linux and Kernel engineering https://bootlin.com