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| author | Arnd Bergmann <arnd@arndb.de> | 2014-11-19 22:11:03 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2014-11-19 22:11:03 +0100 |
| commit | b4e2c4bf4f7f63bebd1429753afb43e998247b1b (patch) | |
| tree | 9a0e475a42758595428134de5a2a86cc8251589c /arch/arm/mach-shmobile | |
| parent | 0a1d643450df407f299fc8260f676058ba7feff0 (diff) | |
| parent | e3d163329753b3b473f40c9be71561ed8eb98aea (diff) | |
Merge tag 'renesas-soc3-for-v3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/soc
Pull "Third Round of Renesas ARM Based Soc Updates for v3.19" from Simon Horman:
* Always build rcar setup for armv7
- Fixes allmodconfig build fauilre caused by
"ARM: shmobile: always build rcar setup for armv7"
* Add restart callback to sh73a0
* tag 'renesas-soc3-for-v3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
ARM: shmobile: always build rcar setup for armv7
ARM: shmobile: sh73a0: Add restart callback
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-shmobile')
| -rw-r--r-- | arch/arm/mach-shmobile/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/mach-shmobile/setup-sh73a0.c | 8 |
2 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/mach-shmobile/Makefile b/arch/arm/mach-shmobile/Makefile index e20f2786ec7..71e68ca5688 100644 --- a/arch/arm/mach-shmobile/Makefile +++ b/arch/arm/mach-shmobile/Makefile @@ -36,6 +36,7 @@ cpu-y := platsmp.o headsmp.o # Shared SoC family objects obj-$(CONFIG_ARCH_RCAR_GEN2) += setup-rcar-gen2.o platsmp-apmu.o $(cpu-y) +CFLAGS_setup-rcar-gen2.o += -march=armv7-a # SMP objects smp-y := $(cpu-y) diff --git a/arch/arm/mach-shmobile/setup-sh73a0.c b/arch/arm/mach-shmobile/setup-sh73a0.c index b7bd8e50966..3447ca7e90d 100644 --- a/arch/arm/mach-shmobile/setup-sh73a0.c +++ b/arch/arm/mach-shmobile/setup-sh73a0.c @@ -775,6 +775,13 @@ void __init sh73a0_add_standard_devices_dt(void) of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL); } +#define RESCNT2 IOMEM(0xe6188020) +static void sh73a0_restart(enum reboot_mode mode, const char *cmd) +{ + /* Do soft power on reset */ + writel((1 << 31), RESCNT2); +} + static const char *sh73a0_boards_compat_dt[] __initdata = { "renesas,sh73a0", NULL, @@ -786,6 +793,7 @@ DT_MACHINE_START(SH73A0_DT, "Generic SH73A0 (Flattened Device Tree)") .init_early = sh73a0_init_delay, .init_machine = sh73a0_add_standard_devices_dt, .init_late = shmobile_init_late, + .restart = sh73a0_restart, .dt_compat = sh73a0_boards_compat_dt, MACHINE_END #endif /* CONFIG_USE_OF */ |