From abf88136f73da52162d7e70bd1d8d4294c08bf1e Mon Sep 17 00:00:00 2001 From: Magnus Damm Date: Mon, 18 Feb 2013 22:47:16 +0900 Subject: [PATCH] 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 Signed-off-by: Simon Horman --- arch/arm/mach-shmobile/smp-r8a7779.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/arch/arm/mach-shmobile/smp-r8a7779.c b/arch/arm/mach-shmobile/smp-r8a7779.c index 7fd58a3..e69ce25 100644 --- a/arch/arm/mach-shmobile/smp-r8a7779.c +++ b/arch/arm/mach-shmobile/smp-r8a7779.c @@ -31,7 +31,7 @@ #include #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)); } -- 2.7.4