mirror of
https://github.com/torvalds/linux.git
synced 2024-12-23 11:21:33 +00:00
b12ff41658
As of commit c99cd90d98 ("ARM: shmobile: r8a7779: Remove legacy
SoC code"), r8a7779_init_pm_domains() is no longer called.
Remove all related legacy PM Domain code.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
45 lines
926 B
C
45 lines
926 B
C
/*
|
|
* r8a7779 Power management support
|
|
*
|
|
* Copyright (C) 2011 Renesas Solutions Corp.
|
|
* Copyright (C) 2011 Magnus Damm
|
|
*
|
|
* This file is subject to the terms and conditions of the GNU General Public
|
|
* License. See the file "COPYING" in the main directory of this archive
|
|
* for more details.
|
|
*/
|
|
|
|
#include <asm/io.h>
|
|
|
|
#include "pm-rcar.h"
|
|
#include "r8a7779.h"
|
|
|
|
/* SYSC */
|
|
#define SYSCIER 0x0c
|
|
#define SYSCIMR 0x10
|
|
|
|
#if defined(CONFIG_PM) || defined(CONFIG_SMP)
|
|
|
|
static void __init r8a7779_sysc_init(void)
|
|
{
|
|
void __iomem *base = rcar_sysc_init(0xffd85000);
|
|
|
|
/* enable all interrupt sources, but do not use interrupt handler */
|
|
iowrite32(0x0131000e, base + SYSCIER);
|
|
iowrite32(0, base + SYSCIMR);
|
|
}
|
|
|
|
#else /* CONFIG_PM || CONFIG_SMP */
|
|
|
|
static inline void r8a7779_sysc_init(void) {}
|
|
|
|
#endif /* CONFIG_PM || CONFIG_SMP */
|
|
|
|
void __init r8a7779_pm_init(void)
|
|
{
|
|
static int once;
|
|
|
|
if (!once++)
|
|
r8a7779_sysc_init();
|
|
}
|