1 files changed, 0 insertions, 106 deletions
diff --git a/ANDROID_3.4.5/arch/arm/mach-shmobile/smp-sh73a0.c b/ANDROID_3.4.5/arch/arm/mach-shmobile/smp-sh73a0.c
deleted file mode 100644
index e36c41c4..00000000
--- a/ANDROID_3.4.5/arch/arm/mach-shmobile/smp-sh73a0.c
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * SMP support for R-Mobile / SH-Mobile - sh73a0 portion
- *
- * Copyright (C) 2010  Magnus Damm
- * Copyright (C) 2010  Takashi Yoshii
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
- */
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/smp.h>
-#include <linux/spinlock.h>
-#include <linux/io.h>
-#include <mach/common.h>
-#include <asm/smp_plat.h>
-#include <asm/smp_scu.h>
-#include <asm/smp_twd.h>
-#include <asm/hardware/gic.h>
-
-#define WUPCR		IOMEM(0xe6151010)
-#define SRESCR		IOMEM(0xe6151018)
-#define PSTR		IOMEM(0xe6151040)
-#define SBAR		IOMEM(0xe6180020)
-#define APARMBAREA	IOMEM(0xe6f10020)
-
-static void __iomem *scu_base_addr(void)
-{
-	return (void __iomem *)0xf0000000;
-}
-
-static DEFINE_SPINLOCK(scu_lock);
-static unsigned long tmp;
-
-#ifdef CONFIG_HAVE_ARM_TWD
-static DEFINE_TWD_LOCAL_TIMER(twd_local_timer, 0xf0000600, 29);
-void __init sh73a0_register_twd(void)
-{
-	twd_local_timer_register(&twd_local_timer);
-}
-#endif
-
-static void modify_scu_cpu_psr(unsigned long set, unsigned long clr)
-{
-	void __iomem *scu_base = scu_base_addr();
-
-	spin_lock(&scu_lock);
-	tmp = __raw_readl(scu_base + 8);
-	tmp &= ~clr;
-	tmp |= set;
-	spin_unlock(&scu_lock);
-
-	/* disable cache coherency after releasing the lock */
-	__raw_writel(tmp, scu_base + 8);
-}
-
-unsigned int __init sh73a0_get_core_count(void)
-{
-	void __iomem *scu_base = scu_base_addr();
-
-	return scu_get_core_count(scu_base);
-}
-
-void __cpuinit sh73a0_secondary_init(unsigned int cpu)
-{
-	gic_secondary_init(0);
-}
-
-int __cpuinit sh73a0_boot_secondary(unsigned int cpu)
-{
-	cpu = cpu_logical_map(cpu);
-
-	/* enable cache coherency */
-	modify_scu_cpu_psr(0, 3 << (cpu * 8));
-
-	if (((__raw_readl(PSTR) >> (4 * cpu)) & 3) == 3)
-		__raw_writel(1 << cpu, WUPCR);	/* wake up */
-	else
-		__raw_writel(1 << cpu, SRESCR);	/* reset */
-
-	return 0;
-}
-
-void __init sh73a0_smp_prepare_cpus(void)
-{
-	int cpu = cpu_logical_map(0);
-
-	scu_enable(scu_base_addr());
-
-	/* Map the reset vector (in headsmp.S) */
-	__raw_writel(0, APARMBAREA);      /* 4k */
-	__raw_writel(__pa(shmobile_secondary_vector), SBAR);
-
-	/* enable cache coherency on CPU0 */
-	modify_scu_cpu_psr(0, 3 << (cpu * 8));
-}