diff options
| author | Magnus Damm <damm@opensource.se> | 2013-02-18 22:47:16 +0900 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2013-03-13 02:13:20 +0900 |
| commit | abf88136f73da52162d7e70bd1d8d4294c08bf1e (patch) | |
| tree | a668edc4ebc2309b79041136638569a454539183 /arch/arm | |
| parent | 76853504c35ef5cf488cf6bac4b65677f3bb672e (diff) | |
| download | talos-op-linux-abf88136f73da52162d7e70bd1d8d4294c08bf1e.tar.gz talos-op-linux-abf88136f73da52162d7e70bd1d8d4294c08bf1e.zip | |
ARM: shmobile: Use R8A7779_SCU_BASE with TWD
Rework the IOMEM() usage for the SCU base address in the
case of r8a7779. Adjusts the TWD to use R8A7779_SCU_BASE.
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-shmobile/smp-r8a7779.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/arch/arm/mach-shmobile/smp-r8a7779.c b/arch/arm/mach-shmobile/smp-r8a7779.c index 7fd58a3a26d8..e69ce259a2d7 100644 --- a/arch/arm/mach-shmobile/smp-r8a7779.c +++ b/arch/arm/mach-shmobile/smp-r8a7779.c @@ -31,7 +31,7 @@ #include <asm/smp_twd.h> #define AVECR IOMEM(0xfe700040) -#define R8A7779_SCU_BASE IOMEM(0xf0000000) +#define R8A7779_SCU_BASE 0xf0000000 static struct r8a7779_pm_ch r8a7779_ch_cpu1 = { .chan_offs = 0x40, /* PWRSR0 .. PWRER0 */ @@ -61,8 +61,7 @@ static DEFINE_SPINLOCK(scu_lock); static unsigned long tmp; #ifdef CONFIG_HAVE_ARM_TWD -static DEFINE_TWD_LOCAL_TIMER(twd_local_timer, 0xf0000600, 29); - +static DEFINE_TWD_LOCAL_TIMER(twd_local_timer, R8A7779_SCU_BASE + 0x600, 29); void __init r8a7779_register_twd(void) { twd_local_timer_register(&twd_local_timer); @@ -168,7 +167,7 @@ static void __init r8a7779_smp_prepare_cpus(unsigned int max_cpus) static void __init r8a7779_smp_init_cpus(void) { /* setup r8a7779 specific SCU base */ - shmobile_scu_base = R8A7779_SCU_BASE; + shmobile_scu_base = IOMEM(R8A7779_SCU_BASE); shmobile_smp_init_cpus(scu_get_core_count(shmobile_scu_base)); } |
