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authorHaojian Zhuang <haojian.zhuang@linaro.org>2014-05-09 16:58:04 +0800
committerWei Xu <xuwei5@hisilicon.com>2014-09-03 14:10:26 +0100
commit2d518eda6361b38ba3f250c5f4fceefa9449490a (patch)
treed80c813ad75ba0bfe4d5124e1d593685bb855dec /arch/arm/mach-hisi
parent9cdc99919a95e8b54c1998b65bb1bfdabd47d27b (diff)
downloadlinux-2d518eda6361b38ba3f250c5f4fceefa9449490a.tar.bz2
ARM: hisi: enable HiP04
Support HiP04 SoC what supports 16 cores. And it relies on MCPM framework. Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
Diffstat (limited to 'arch/arm/mach-hisi')
-rw-r--r--arch/arm/mach-hisi/Kconfig9
-rw-r--r--arch/arm/mach-hisi/hisilicon.c9
2 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm/mach-hisi/Kconfig b/arch/arm/mach-hisi/Kconfig
index 984882943f77..075772b34e80 100644
--- a/arch/arm/mach-hisi/Kconfig
+++ b/arch/arm/mach-hisi/Kconfig
@@ -22,6 +22,15 @@ config ARCH_HI3xxx
help
Support for Hisilicon Hi36xx SoC family
+config ARCH_HIP04
+ bool "Hisilicon HiP04 Cortex A15 family" if ARCH_MULTI_V7
+ select ARM_ERRATA_798181 if SMP
+ select HAVE_ARM_ARCH_TIMER
+ select MCPM if SMP
+ select MCPM_QUAD_CLUSTER if SMP
+ help
+ Support for Hisilicon HiP04 SoC family
+
config ARCH_HIX5HD2
bool "Hisilicon X5HD2 family" if ARCH_MULTI_V7
select CACHE_L2X0
diff --git a/arch/arm/mach-hisi/hisilicon.c b/arch/arm/mach-hisi/hisilicon.c
index 7cda6dda3cd0..7744c351bbfd 100644
--- a/arch/arm/mach-hisi/hisilicon.c
+++ b/arch/arm/mach-hisi/hisilicon.c
@@ -63,3 +63,12 @@ static const char *hix5hd2_compat[] __initconst = {
DT_MACHINE_START(HIX5HD2_DT, "Hisilicon HIX5HD2 (Flattened Device Tree)")
.dt_compat = hix5hd2_compat,
MACHINE_END
+
+static const char *hip04_compat[] __initconst = {
+ "hisilicon,hip04-d01",
+ NULL,
+};
+
+DT_MACHINE_START(HIP04, "Hisilicon HiP04 (Flattened Device Tree)")
+ .dt_compat = hip04_compat,
+MACHINE_END