diff options
Diffstat (limited to 'arch/arm/plat-spear')
| -rw-r--r-- | arch/arm/plat-spear/Kconfig | 12 | ||||
| -rw-r--r-- | arch/arm/plat-spear/Makefile | 5 | ||||
| -rw-r--r-- | arch/arm/plat-spear/restart.c | 5 |
3 files changed, 20 insertions, 2 deletions
diff --git a/arch/arm/plat-spear/Kconfig b/arch/arm/plat-spear/Kconfig index 387655b5ce0..4404f82d597 100644 --- a/arch/arm/plat-spear/Kconfig +++ b/arch/arm/plat-spear/Kconfig @@ -8,6 +8,17 @@ choice prompt "ST SPEAr Family" default ARCH_SPEAR3XX +config ARCH_SPEAR13XX + bool "ST SPEAr13xx with Device Tree" + select ARM_GIC + select CPU_V7 + select USE_OF + select HAVE_SMP + select MIGHT_HAVE_CACHE_L2X0 + select PINCTRL + help + Supports for ARM's SPEAR13XX family + config ARCH_SPEAR3XX bool "ST SPEAr3xx with Device Tree" select ARM_VIC @@ -27,6 +38,7 @@ config ARCH_SPEAR6XX endchoice # Adding SPEAr machine specific configuration files +source "arch/arm/mach-spear13xx/Kconfig" source "arch/arm/mach-spear3xx/Kconfig" source "arch/arm/mach-spear6xx/Kconfig" diff --git a/arch/arm/plat-spear/Makefile b/arch/arm/plat-spear/Makefile index 38f1235f463..2607bd05c52 100644 --- a/arch/arm/plat-spear/Makefile +++ b/arch/arm/plat-spear/Makefile @@ -3,6 +3,7 @@ # # Common support -obj-y := restart.o time.o pl080.o +obj-y := restart.o time.o -obj-$(CONFIG_ARCH_SPEAR3XX) += shirq.o +obj-$(CONFIG_ARCH_SPEAR3XX) += pl080.o shirq.o +obj-$(CONFIG_ARCH_SPEAR6XX) += pl080.o diff --git a/arch/arm/plat-spear/restart.c b/arch/arm/plat-spear/restart.c index 4471a232713..ea0a61302b7 100644 --- a/arch/arm/plat-spear/restart.c +++ b/arch/arm/plat-spear/restart.c @@ -16,6 +16,7 @@ #include <mach/spear.h> #include <mach/generic.h> +#define SPEAR13XX_SYS_SW_RES (VA_MISC_BASE + 0x204) void spear_restart(char mode, const char *cmd) { if (mode == 's') { @@ -23,6 +24,10 @@ void spear_restart(char mode, const char *cmd) soft_restart(0); } else { /* hardware reset, Use on-chip reset capability */ +#ifdef CONFIG_ARCH_SPEAR13XX + writel_relaxed(0x01, SPEAR13XX_SYS_SW_RES); +#else sysctl_soft_reset((void __iomem *)VA_SPEAR_SYS_CTRL_BASE); +#endif } } |