arm: Add support for STMicroelectronics STiH410 soc

The STiH410 is an advanced multi-HD AVC processor with 3D
graphics acceleration and 1.5-GHz ARM Cortex-A9 SMP CPU
part of the STiH407 family.

It has wide connectivity including USB 3.0, PCI-e, SATA
and gigabit ethernet.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>

diff --git a/MAINTAINERS b/MAINTAINERS
index eaa2c3bbb860444a66a420174392b17d90596c3e..19c0eed55bfffce2046faa1eec3af1ec1e08da98 100644 (file)
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -165,6 +165,12 @@ S: Maintained
 F:     arch/arm/cpu/armv7/stv0991/
 F:     arch/arm/include/asm/arch-stv0991/
 
+ARM STI
+M:     Patrice Chotard <patrice.chotard@st.com>
+S:     Maintained
+F:     arch/arm/mach-sti/
+F:     arch/arm/include/asm/arch-sti*/
+
 ARM SUNXI
 M:     Jagan Teki <jagan@openedev.com>
 M:     Maxime Ripard <maxime.ripard@free-electrons.com>

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 6f4c8ac868405a831ab35b1081d5ef5714e902a9..c9a2968cc71cbcd8524dbd3053a46b06547956dc 100644 (file)
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1093,6 +1093,13 @@ config STM32
        select DM
        select DM_SERIAL
 
+config ARCH_STI
+       bool "Support STMicrolectronics SoCs"
+       select CPU_V7
+       help
+         Support for STMicroelectronics STiH407/10 SoC family.
+         This SoC is used on Linaro 96Board STiH410-B2260
+
 config ARCH_ROCKCHIP
        bool "Support Rockchip SoCs"
        select OF_CONTROL
@@ -1171,6 +1178,8 @@ source "arch/arm/mach-snapdragon/Kconfig"
 
 source "arch/arm/mach-socfpga/Kconfig"
 
+source "arch/arm/mach-sti/Kconfig"
+
 source "arch/arm/mach-stm32/Kconfig"
 
 source "arch/arm/mach-tegra/Kconfig"

diff --git a/arch/arm/mach-sti/Kconfig b/arch/arm/mach-sti/Kconfig
new file mode 100644 (file)
index 0000000..87c04b2
--- /dev/null
+++ b/arch/arm/mach-sti/Kconfig
@@ -0,0 +1,6 @@
+if ARCH_STI
+
+config SYS_SOC
+       default "stih410"
+
+endif