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-rw-r--r--arch/arm/mach-at91/Kconfig8
-rw-r--r--arch/arm/mach-at91/Makefile2
-rw-r--r--arch/arm/mach-at91/at91sam9260.c1
-rw-r--r--arch/arm/mach-at91/at91sam9261.c1
-rw-r--r--arch/arm/mach-at91/at91sam9263.c1
-rw-r--r--arch/arm/mach-at91/at91sam9_alt_reset.S40
-rw-r--r--arch/arm/mach-at91/at91sam9g45.c1
-rw-r--r--arch/arm/mach-at91/at91sam9g45_reset.S45
-rw-r--r--arch/arm/mach-at91/at91sam9rl.c1
-rw-r--r--arch/arm/mach-at91/generic.h2
10 files changed, 0 insertions, 102 deletions
diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
index 6aa7ab47205e..6eb3c658761d 100644
--- a/arch/arm/mach-at91/Kconfig
+++ b/arch/arm/mach-at91/Kconfig
@@ -33,14 +33,6 @@ config OLD_IRQ_AT91
select MULTI_IRQ_HANDLER
select SPARSE_IRQ
-config AT91_SAM9_ALT_RESET
- bool
- default !ARCH_AT91X40
-
-config AT91_SAM9G45_RESET
- bool
- default !ARCH_AT91X40
-
config AT91_SAM9_TIME
bool
diff --git a/arch/arm/mach-at91/Makefile b/arch/arm/mach-at91/Makefile
index d972fd67de83..306c82b3d45c 100644
--- a/arch/arm/mach-at91/Makefile
+++ b/arch/arm/mach-at91/Makefile
@@ -9,8 +9,6 @@ obj- :=
obj-$(CONFIG_OLD_IRQ_AT91) += irq.o
obj-$(CONFIG_OLD_CLK_AT91) += clock.o
-obj-$(CONFIG_AT91_SAM9_ALT_RESET) += at91sam9_alt_reset.o
-obj-$(CONFIG_AT91_SAM9G45_RESET) += at91sam9g45_reset.o
obj-$(CONFIG_AT91_SAM9_TIME) += at91sam926x_time.o
obj-$(CONFIG_SOC_AT91SAM9) += sam9_smc.o
diff --git a/arch/arm/mach-at91/at91sam9260.c b/arch/arm/mach-at91/at91sam9260.c
index fd6b45a85966..00e4e5bb452f 100644
--- a/arch/arm/mach-at91/at91sam9260.c
+++ b/arch/arm/mach-at91/at91sam9260.c
@@ -355,7 +355,6 @@ static void __init at91sam9260_ioremap_registers(void)
static void __init at91sam9260_initialize(void)
{
arm_pm_idle = at91sam9_idle;
- arm_pm_restart = at91sam9_alt_restart;
at91_sysirq_mask_rtt(AT91SAM9260_BASE_RTT);
diff --git a/arch/arm/mach-at91/at91sam9261.c b/arch/arm/mach-at91/at91sam9261.c
index 09c031676229..43db1bdf885d 100644
--- a/arch/arm/mach-at91/at91sam9261.c
+++ b/arch/arm/mach-at91/at91sam9261.c
@@ -314,7 +314,6 @@ static void __init at91sam9261_ioremap_registers(void)
static void __init at91sam9261_initialize(void)
{
arm_pm_idle = at91sam9_idle;
- arm_pm_restart = at91sam9_alt_restart;
at91_sysirq_mask_rtt(AT91SAM9261_BASE_RTT);
diff --git a/arch/arm/mach-at91/at91sam9263.c b/arch/arm/mach-at91/at91sam9263.c
index e34ce7af5d0a..358e762f0c07 100644
--- a/arch/arm/mach-at91/at91sam9263.c
+++ b/arch/arm/mach-at91/at91sam9263.c
@@ -336,7 +336,6 @@ static void __init at91sam9263_ioremap_registers(void)
static void __init at91sam9263_initialize(void)
{
arm_pm_idle = at91sam9_idle;
- arm_pm_restart = at91sam9_alt_restart;
at91_sysirq_mask_rtt(AT91SAM9263_BASE_RTT0);
at91_sysirq_mask_rtt(AT91SAM9263_BASE_RTT1);
diff --git a/arch/arm/mach-at91/at91sam9_alt_reset.S b/arch/arm/mach-at91/at91sam9_alt_reset.S
deleted file mode 100644
index f039538d3bdb..000000000000
--- a/arch/arm/mach-at91/at91sam9_alt_reset.S
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * reset AT91SAM9G20 as per errata
- *
- * (C) BitBox Ltd 2010
- *
- * unless the SDRAM is cleanly shutdown before we hit the
- * reset register it can be left driving the data bus and
- * killing the chance of a subsequent boot from NAND
- *
- * 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; either version 2 of the License, or
- * (at your option) any later version.
- */
-
-#include <linux/linkage.h>
-#include <mach/hardware.h>
-#include <mach/at91_ramc.h>
-#include "at91_rstc.h"
-
- .arm
-
- .globl at91sam9_alt_restart
-
-at91sam9_alt_restart: ldr r0, =at91_ramc_base @ preload constants
- ldr r0, [r0]
- ldr r4, =at91_rstc_base
- ldr r1, [r4]
-
- mov r2, #1
- mov r3, #AT91_SDRAMC_LPCB_POWER_DOWN
- ldr r4, =AT91_RSTC_KEY | AT91_RSTC_PERRST | AT91_RSTC_PROCRST
-
- .balign 32 @ align to cache line
-
- str r2, [r0, #AT91_SDRAMC_TR] @ disable SDRAM access
- str r3, [r0, #AT91_SDRAMC_LPR] @ power down SDRAM
- str r4, [r1, #AT91_RSTC_CR] @ reset processor
-
- b .
diff --git a/arch/arm/mach-at91/at91sam9g45.c b/arch/arm/mach-at91/at91sam9g45.c
index cc79f201abbc..9b55b7dc12c2 100644
--- a/arch/arm/mach-at91/at91sam9g45.c
+++ b/arch/arm/mach-at91/at91sam9g45.c
@@ -385,7 +385,6 @@ static void __init at91sam9g45_ioremap_registers(void)
static void __init at91sam9g45_initialize(void)
{
arm_pm_idle = at91sam9_idle;
- arm_pm_restart = at91sam9g45_restart;
at91_sysirq_mask_rtc(AT91SAM9G45_BASE_RTC);
at91_sysirq_mask_rtt(AT91SAM9G45_BASE_RTT);
diff --git a/arch/arm/mach-at91/at91sam9g45_reset.S b/arch/arm/mach-at91/at91sam9g45_reset.S
deleted file mode 100644
index c40c1e2ef80f..000000000000
--- a/arch/arm/mach-at91/at91sam9g45_reset.S
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * reset AT91SAM9G45 as per errata
- *
- * Copyright (C) 2011 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcosoft.com>
- *
- * unless the SDRAM is cleanly shutdown before we hit the
- * reset register it can be left driving the data bus and
- * killing the chance of a subsequent boot from NAND
- *
- * GPLv2 Only
- */
-
-#include <linux/linkage.h>
-#include <mach/hardware.h>
-#include <mach/at91_ramc.h>
-#include "at91_rstc.h"
- .arm
-
-/*
- * at91_ramc_base is an array void*
- * init at NULL if only one DDR controler is present in or DT
- */
- .globl at91sam9g45_restart
-
-at91sam9g45_restart:
- ldr r5, =at91_ramc_base @ preload constants
- ldr r0, [r5]
- ldr r5, [r5, #4] @ ddr1
- cmp r5, #0
- ldr r4, =at91_rstc_base
- ldr r1, [r4]
-
- mov r2, #1
- mov r3, #AT91_DDRSDRC_LPCB_POWER_DOWN
- ldr r4, =AT91_RSTC_KEY | AT91_RSTC_PERRST | AT91_RSTC_PROCRST
-
- .balign 32 @ align to cache line
-
- strne r2, [r5, #AT91_DDRSDRC_RTR] @ disable DDR1 access
- strne r3, [r5, #AT91_DDRSDRC_LPR] @ power down DDR1
- str r2, [r0, #AT91_DDRSDRC_RTR] @ disable DDR0 access
- str r3, [r0, #AT91_DDRSDRC_LPR] @ power down DDR0
- str r4, [r1, #AT91_RSTC_CR] @ reset processor
-
- b .
diff --git a/arch/arm/mach-at91/at91sam9rl.c b/arch/arm/mach-at91/at91sam9rl.c
index b03053e9b440..d43d28ee8eaf 100644
--- a/arch/arm/mach-at91/at91sam9rl.c
+++ b/arch/arm/mach-at91/at91sam9rl.c
@@ -324,7 +324,6 @@ static void __init at91sam9rl_ioremap_registers(void)
static void __init at91sam9rl_initialize(void)
{
arm_pm_idle = at91sam9_idle;
- arm_pm_restart = at91sam9_alt_restart;
at91_sysirq_mask_rtc(AT91SAM9RL_BASE_RTC);
at91_sysirq_mask_rtt(AT91SAM9RL_BASE_RTT);
diff --git a/arch/arm/mach-at91/generic.h b/arch/arm/mach-at91/generic.h
index 4c2c96195a50..5d5e55237c41 100644
--- a/arch/arm/mach-at91/generic.h
+++ b/arch/arm/mach-at91/generic.h
@@ -66,8 +66,6 @@ extern void at91sam9_idle(void);
/* reset */
extern void at91_ioremap_rstc(u32 base_addr);
-extern void at91sam9_alt_restart(enum reboot_mode, const char *);
-extern void at91sam9g45_restart(enum reboot_mode, const char *);
/* shutdown */
extern void at91_ioremap_shdwc(u32 base_addr);
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-15 10:06:14 +0300