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ARM: clps711x: Switch CLPS711X subarch to use cpuidle driver 

This patch removes old support for cpuidle and switches all current
users to use new cpuidle driver.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Alexander Shiyan 2014-06-19 19:26:35 +04:00 committed by Olof Johansson
parent dd99eef5f6
commit 2d57f248c7
8 changed files with 10 additions and 18 deletions
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1
arch/arm/mach-clps711x/board-autcpu12.c
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@ -266,7 +266,6 @@ MACHINE_START(AUTCPU12, "autronix autcpu12")
/* Maintainer: Thomas Gleixner */
.atag_offset = 0x20000,
.map_io = clps711x_map_io,
.init_early = clps711x_init_early,
.init_irq = clps711x_init_irq,
.init_time = clps711x_timer_init,
.init_machine = autcpu12_init,

1
arch/arm/mach-clps711x/board-cdb89712.c
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@ -140,7 +140,6 @@ MACHINE_START(CDB89712, "Cirrus-CDB89712")
/* Maintainer: Ray Lehtiniemi */
.atag_offset = 0x100,
.map_io = clps711x_map_io,
.init_early = clps711x_init_early,
.init_irq = clps711x_init_irq,
.init_time = clps711x_timer_init,
.init_machine = cdb89712_init,

1
arch/arm/mach-clps711x/board-clep7312.c
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@ -37,7 +37,6 @@ MACHINE_START(CLEP7212, "Cirrus Logic 7212/7312")
.atag_offset = 0x0100,
.fixup = fixup_clep7312,
.map_io = clps711x_map_io,
.init_early = clps711x_init_early,
.init_irq = clps711x_init_irq,
.init_time = clps711x_timer_init,
.restart = clps711x_restart,

1
arch/arm/mach-clps711x/board-edb7211.c
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@ -178,7 +178,6 @@ MACHINE_START(EDB7211, "CL-EDB7211 (EP7211 eval board)")
.fixup = fixup_edb7211,
.reserve = edb7211_reserve,
.map_io = clps711x_map_io,
.init_early = clps711x_init_early,
.init_irq = clps711x_init_irq,
.init_time = clps711x_timer_init,
.init_machine = edb7211_init,

1
arch/arm/mach-clps711x/board-p720t.c
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@ -365,7 +365,6 @@ MACHINE_START(P720T, "ARM-Prospector720T")
.atag_offset = 0x100,
.fixup = fixup_p720t,
.map_io = clps711x_map_io,
.init_early = clps711x_init_early,
.init_irq = clps711x_init_irq,
.init_time = clps711x_timer_init,
.init_machine = p720t_init,

12
arch/arm/mach-clps711x/common.c
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@ -193,15 +193,3 @@ void clps711x_restart(enum reboot_mode mode, const char *cmd)
{
soft_restart(0);
}
static void clps711x_idle(void)
{
clps_writel(1, HALT);
asm("mov r0, r0");
asm("mov r0, r0");
}
void __init clps711x_init_early(void)
{
arm_pm_idle = clps711x_idle;
}

1
arch/arm/mach-clps711x/common.h
View File

@ -13,7 +13,6 @@ extern void clps711x_map_io(void);
extern void clps711x_init_irq(void);
extern void clps711x_timer_init(void);
extern void clps711x_restart(enum reboot_mode mode, const char *cmd);
extern void clps711x_init_early(void);
/* drivers/irqchip/irq-clps711x.c */
void clps711x_intc_init(phys_addr_t, resource_size_t);

10
arch/arm/mach-clps711x/devices.c
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@ -14,6 +14,15 @@
#include <mach/hardware.h>
static const struct resource clps711x_cpuidle_res __initconst =
DEFINE_RES_MEM(CLPS711X_PHYS_BASE + HALT, SZ_128);
static void __init clps711x_add_cpuidle(void)
{
platform_device_register_simple("clps711x-cpuidle", PLATFORM_DEVID_NONE,
&clps711x_cpuidle_res, 1);
}
static const phys_addr_t clps711x_gpios[][2] __initconst = {
{ PADR, PADDR },
{ PBDR, PBDDR },
@ -83,6 +92,7 @@ static void __init clps711x_add_uart(void)
void __init clps711x_devices_init(void)
{
clps711x_add_cpuidle();
clps711x_add_gpio();
clps711x_add_syscon();
clps711x_add_uart();