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ARM: restart: orion5x: use new restart hook

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Hook these platforms restart code into the new restart hook rather than
using arch_reset().

In addition, convert calls to arm_machine_restart() to orion5x_restart()
to ensure that they continue to work as intended.

Acked-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King 2011-11-05 10:13:41 +00:00
parent baa9588344
commit 764cbcc2e3
24 changed files with 41 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
arch/arm/mach-orion5x/common.c
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@ -18,6 +18,7 @@
#include <linux/mbus.h>
#include <linux/mv643xx_i2c.h>
#include <linux/ata_platform.h>
#include <linux/delay.h>
#include <net/dsa.h>
#include <asm/page.h>
#include <asm/setup.h>
@ -304,6 +305,17 @@ void __init orion5x_init(void)
orion5x_wdt_init();
}
void orion5x_restart(char mode, const char *cmd)
{
/*
* Enable and issue soft reset
*/
orion5x_setbits(RSTOUTn_MASK, (1 << 2));
orion5x_setbits(CPU_SOFT_RESET, 1);
mdelay(200);
orion5x_clrbits(CPU_SOFT_RESET, 1);
}
/*
* Many orion-based systems have buggy bootloader implementations.
* This is a common fixup for bogus memory tags.

1
arch/arm/mach-orion5x/common.h
View File

@ -39,6 +39,7 @@ void orion5x_spi_init(void);
void orion5x_uart0_init(void);
void orion5x_uart1_init(void);
void orion5x_xor_init(void);
void orion5x_restart(char, const char *);
/*
* PCIe/PCI functions.

2
arch/arm/mach-orion5x/d2net-setup.c
View File

@ -343,6 +343,7 @@ MACHINE_START(D2NET, "LaCie d2 Network")
.init_irq = orion5x_init_irq,
.timer = &orion5x_timer,
.fixup = tag_fixup_mem32,
.restart = orion5x_restart,
MACHINE_END
#endif
@ -355,6 +356,7 @@ MACHINE_START(BIGDISK, "LaCie Big Disk Network")
.init_irq = orion5x_init_irq,
.timer = &orion5x_timer,
.fixup = tag_fixup_mem32,
.restart = orion5x_restart,
MACHINE_END
#endif

1
arch/arm/mach-orion5x/db88f5281-setup.c
View File

@ -364,4 +364,5 @@ MACHINE_START(DB88F5281, "Marvell Orion-2 Development Board")
.init_early = orion5x_init_early,
.init_irq = orion5x_init_irq,
.timer = &orion5x_timer,
.restart = orion5x_restart,
MACHINE_END

1
arch/arm/mach-orion5x/dns323-setup.c
View File

@ -736,4 +736,5 @@ MACHINE_START(DNS323, "D-Link DNS-323")
.init_irq = orion5x_init_irq,
.timer = &orion5x_timer,
.fixup = tag_fixup_mem32,
.restart = orion5x_restart,
MACHINE_END

1
arch/arm/mach-orion5x/edmini_v2-setup.c
View File

@ -258,4 +258,5 @@ MACHINE_START(EDMINI_V2, "LaCie Ethernet Disk mini V2")
.init_irq = orion5x_init_irq,
.timer = &orion5x_timer,
.fixup = tag_fixup_mem32,
.restart = orion5x_restart,
MACHINE_END

10
arch/arm/mach-orion5x/include/mach/system.h
View File

@ -11,8 +11,6 @@
#ifndef __ASM_ARCH_SYSTEM_H
#define __ASM_ARCH_SYSTEM_H
#include <mach/bridge-regs.h>
static inline void arch_idle(void)
{
cpu_do_idle();
@ -20,14 +18,6 @@ static inline void arch_idle(void)
static inline void arch_reset(char mode, const char *cmd)
{
/*
* Enable and issue soft reset
*/
orion5x_setbits(RSTOUTn_MASK, (1 << 2));
orion5x_setbits(CPU_SOFT_RESET, 1);
mdelay(200);
orion5x_clrbits(CPU_SOFT_RESET, 1);
}
#endif

2
arch/arm/mach-orion5x/kurobox_pro-setup.c
View File

@ -386,6 +386,7 @@ MACHINE_START(KUROBOX_PRO, "Buffalo/Revogear Kurobox Pro")
.init_irq = orion5x_init_irq,
.timer = &orion5x_timer,
.fixup = tag_fixup_mem32,
.restart = orion5x_restart,
MACHINE_END
#endif
@ -399,5 +400,6 @@ MACHINE_START(LINKSTATION_PRO, "Buffalo Linkstation Pro/Live")
.init_irq = orion5x_init_irq,
.timer = &orion5x_timer,
.fixup = tag_fixup_mem32,
.restart = orion5x_restart,
MACHINE_END
#endif

3
arch/arm/mach-orion5x/ls-chl-setup.c
View File

@ -140,7 +140,7 @@ static struct mv_sata_platform_data lschl_sata_data = {
static void lschl_power_off(void)
{
arm_machine_restart('h', NULL);
orion5x_restart('h', NULL);
}
/*****************************************************************************
@ -325,4 +325,5 @@ MACHINE_START(LINKSTATION_LSCHL, "Buffalo Linkstation LiveV3 (LS-CHL)")
.init_irq = orion5x_init_irq,
.timer = &orion5x_timer,
.fixup = tag_fixup_mem32,
.restart = orion5x_restart,
MACHINE_END

3
arch/arm/mach-orion5x/ls_hgl-setup.c
View File

@ -186,7 +186,7 @@ static struct mv_sata_platform_data ls_hgl_sata_data = {
static void ls_hgl_power_off(void)
{
arm_machine_restart('h', NULL);
orion5x_restart('h', NULL);
}
@ -272,4 +272,5 @@ MACHINE_START(LINKSTATION_LS_HGL, "Buffalo Linkstation LS-HGL")
.init_irq = orion5x_init_irq,
.timer = &orion5x_timer,
.fixup = tag_fixup_mem32,
.restart = orion5x_restart,
MACHINE_END

3
arch/arm/mach-orion5x/lsmini-setup.c
View File

@ -186,7 +186,7 @@ static struct mv_sata_platform_data lsmini_sata_data = {
static void lsmini_power_off(void)
{
arm_machine_restart('h', NULL);
orion5x_restart('h', NULL);
}
@ -274,5 +274,6 @@ MACHINE_START(LINKSTATION_MINI, "Buffalo Linkstation Mini")
.init_irq = orion5x_init_irq,
.timer = &orion5x_timer,
.fixup = tag_fixup_mem32,
.restart = orion5x_restart,
MACHINE_END
#endif

3
arch/arm/mach-orion5x/mss2-setup.c
View File

@ -267,5 +267,6 @@ MACHINE_START(MSS2, "Maxtor Shared Storage II")
.init_early = orion5x_init_early,
.init_irq = orion5x_init_irq,
.timer = &orion5x_timer,
.fixup = tag_fixup_mem32
.fixup = tag_fixup_mem32,
.restart = orion5x_restart,
MACHINE_END

3
arch/arm/mach-orion5x/mv2120-setup.c
View File

@ -234,5 +234,6 @@ MACHINE_START(MV2120, "HP Media Vault mv2120")
.init_early = orion5x_init_early,
.init_irq = orion5x_init_irq,
.timer = &orion5x_timer,
.fixup = tag_fixup_mem32
.fixup = tag_fixup_mem32,
.restart = orion5x_restart,
MACHINE_END

1
arch/arm/mach-orion5x/net2big-setup.c
View File

@ -426,5 +426,6 @@ MACHINE_START(NET2BIG, "LaCie 2Big Network")
.init_irq = orion5x_init_irq,
.timer = &orion5x_timer,
.fixup = tag_fixup_mem32,
.restart = orion5x_restart,
MACHINE_END

1
arch/arm/mach-orion5x/rd88f5181l-fxo-setup.c
View File

@ -175,4 +175,5 @@ MACHINE_START(RD88F5181L_FXO, "Marvell Orion-VoIP FXO Reference Design")
.init_irq = orion5x_init_irq,
.timer = &orion5x_timer,
.fixup = tag_fixup_mem32,
.restart = orion5x_restart,
MACHINE_END

1
arch/arm/mach-orion5x/rd88f5181l-ge-setup.c
View File

@ -187,4 +187,5 @@ MACHINE_START(RD88F5181L_GE, "Marvell Orion-VoIP GE Reference Design")
.init_irq = orion5x_init_irq,
.timer = &orion5x_timer,
.fixup = tag_fixup_mem32,
.restart = orion5x_restart,
MACHINE_END

1
arch/arm/mach-orion5x/rd88f5182-setup.c
View File

@ -311,4 +311,5 @@ MACHINE_START(RD88F5182, "Marvell Orion-NAS Reference Design")
.init_early = orion5x_init_early,
.init_irq = orion5x_init_irq,
.timer = &orion5x_timer,
.restart = orion5x_restart,
MACHINE_END

1
arch/arm/mach-orion5x/rd88f6183ap-ge-setup.c
View File

@ -128,4 +128,5 @@ MACHINE_START(RD88F6183AP_GE, "Marvell Orion-1-90 AP GE Reference Design")
.init_irq = orion5x_init_irq,
.timer = &orion5x_timer,
.fixup = tag_fixup_mem32,
.restart = orion5x_restart,
MACHINE_END

1
arch/arm/mach-orion5x/terastation_pro2-setup.c
View File

@ -364,4 +364,5 @@ MACHINE_START(TERASTATION_PRO2, "Buffalo Terastation Pro II/Live")
.init_irq = orion5x_init_irq,
.timer = &orion5x_timer,
.fixup = tag_fixup_mem32,
.restart = orion5x_restart,
MACHINE_END

1
arch/arm/mach-orion5x/ts209-setup.c
View File

@ -329,4 +329,5 @@ MACHINE_START(TS209, "QNAP TS-109/TS-209")
.init_irq = orion5x_init_irq,
.timer = &orion5x_timer,
.fixup = tag_fixup_mem32,
.restart = orion5x_restart,
MACHINE_END

1
arch/arm/mach-orion5x/ts409-setup.c
View File

@ -318,4 +318,5 @@ MACHINE_START(TS409, "QNAP TS-409")
.init_irq = orion5x_init_irq,
.timer = &orion5x_timer,
.fixup = tag_fixup_mem32,
.restart = orion5x_restart,
MACHINE_END

1
arch/arm/mach-orion5x/ts78xx-setup.c
View File

@ -627,4 +627,5 @@ MACHINE_START(TS78XX, "Technologic Systems TS-78xx SBC")
.init_early = orion5x_init_early,
.init_irq = orion5x_init_irq,
.timer = &orion5x_timer,
.restart = orion5x_restart,
MACHINE_END

1
arch/arm/mach-orion5x/wnr854t-setup.c
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@ -179,4 +179,5 @@ MACHINE_START(WNR854T, "Netgear WNR854T")
.init_irq = orion5x_init_irq,
.timer = &orion5x_timer,
.fixup = tag_fixup_mem32,
.restart = orion5x_restart,
MACHINE_END

1
arch/arm/mach-orion5x/wrt350n-v2-setup.c
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@ -267,4 +267,5 @@ MACHINE_START(WRT350N_V2, "Linksys WRT350N v2")
.init_irq = orion5x_init_irq,
.timer = &orion5x_timer,
.fixup = tag_fixup_mem32,
.restart = orion5x_restart,
MACHINE_END