summaryrefslogtreecommitdiff
path: root/Documentation/arm
diff options
context:
space:
mode:
authorLudovic Barre <ludovic.barre@st.com>2018-01-16 17:56:00 +0300
committerAlexandre Torgue <alexandre.torgue@st.com>2018-03-05 11:08:43 +0300
commitf7dcb04475b24e8c655aa8f285450ada17c16ebf (patch)
tree96cd97670d0d75a7121aecb777a9af1db003e807 /Documentation/arm
parent3ed71f8ad98a07803299693481b03fa6391e094f (diff)
downloadlinux-f7dcb04475b24e8c655aa8f285450ada17c16ebf.tar.xz
ARM: stm32: add initial support for STM32MP157
This patch adds initial support of STM32MP157 microprocessor (MPU) based on Arm Cortex-A7. New Cortex-A infrastructure (gic, timer,...) are selected if ARCH_MULTI_V7 is defined. Signed-off-by: Ludovic Barre <ludovic.barre@st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Diffstat (limited to 'Documentation/arm')
-rw-r--r--Documentation/arm/stm32/stm32mp157-overview.rst19
1 files changed, 19 insertions, 0 deletions
diff --git a/Documentation/arm/stm32/stm32mp157-overview.rst b/Documentation/arm/stm32/stm32mp157-overview.rst
new file mode 100644
index 000000000000..62e176d47ca7
--- /dev/null
+++ b/Documentation/arm/stm32/stm32mp157-overview.rst
@@ -0,0 +1,19 @@
+STM32MP157 Overview
+===================
+
+Introduction
+------------
+
+The STM32MP157 is a Cortex-A MPU aimed at various applications.
+It features:
+
+- Dual core Cortex-A7 application core
+- 2D/3D image composition with GPU
+- Standard memories interface support
+- Standard connectivity, widely inherited from the STM32 MCU family
+- Comprehensive security support
+
+:Authors:
+
+- Ludovic Barre <ludovic.barre@st.com>
+- Gerald Baeza <gerald.baeza@st.com>