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at91: fix map_io init usage

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switch early init to init_early and introduce soc map_io

with this Patch we will not do any more early device setup during the map io

tks to Russell to point the new call back

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: Patrice Vilchez <patrice.vilchez@atmel.com>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Andrew Victor <linux@maxim.org.za>
This commit is contained in:
Jean-Christophe PLAGNIOL-VILLARD 2011-04-28 20:19:32 +08:00
parent 1cef3e1572
commit 1b021a3b23
47 changed files with 166 additions and 94 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
arch/arm/mach-at91/at572d940hf.c
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@ -302,11 +302,14 @@ static void at572d940hf_reset(void)
* AT572D940HF processor initialization
* -------------------------------------------------------------------- */
void __init at572d940hf_initialize(unsigned long main_clock)
void __init at572d940hf_map_io(void)
{
/* Map peripherals */
iotable_init(at572d940hf_io_desc, ARRAY_SIZE(at572d940hf_io_desc));
}
void __init at572d940hf_initialize(unsigned long main_clock)
{
at91_arch_reset = at572d940hf_reset;
at91_extern_irq = (1 << AT572D940HF_ID_IRQ0) | (1 << AT572D940HF_ID_IRQ1)
| (1 << AT572D940HF_ID_IRQ2);

5
arch/arm/mach-at91/at91cap9.c
View File

@ -303,11 +303,14 @@ static void at91cap9_poweroff(void)
* AT91CAP9 processor initialization
* -------------------------------------------------------------------- */
void __init at91cap9_initialize(unsigned long main_clock)
void __init at91cap9_map_io(void)
{
/* Map peripherals */
iotable_init(at91cap9_io_desc, ARRAY_SIZE(at91cap9_io_desc));
}
void __init at91cap9_initialize(unsigned long main_clock)
{
at91_arch_reset = at91cap9_reset;
pm_power_off = at91cap9_poweroff;
at91_extern_irq = (1 << AT91CAP9_ID_IRQ0) | (1 << AT91CAP9_ID_IRQ1);

5
arch/arm/mach-at91/at91rm9200.c
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@ -270,11 +270,14 @@ static void at91rm9200_reset(void)
/* --------------------------------------------------------------------
* AT91RM9200 processor initialization
* -------------------------------------------------------------------- */
void __init at91rm9200_initialize(unsigned long main_clock, unsigned short banks)
void __init at91rm9200_map_io(void)
{
/* Map peripherals */
iotable_init(at91rm9200_io_desc, ARRAY_SIZE(at91rm9200_io_desc));
}
void __init at91rm9200_initialize(unsigned long main_clock, unsigned short banks)
{
at91_arch_reset = at91rm9200_reset;
at91_extern_irq = (1 << AT91RM9200_ID_IRQ0) | (1 << AT91RM9200_ID_IRQ1)
| (1 << AT91RM9200_ID_IRQ2) | (1 << AT91RM9200_ID_IRQ3)

9
arch/arm/mach-at91/at91sam9260.c
View File

@ -289,7 +289,7 @@ static void at91sam9260_poweroff(void)
* AT91SAM9260 processor initialization
* -------------------------------------------------------------------- */
static void __init at91sam9xe_initialize(void)
static void __init at91sam9xe_map_io(void)
{
unsigned long cidr, sram_size;
@ -310,18 +310,21 @@ static void __init at91sam9xe_initialize(void)
iotable_init(at91sam9xe_sram_desc, ARRAY_SIZE(at91sam9xe_sram_desc));
}
void __init at91sam9260_initialize(unsigned long main_clock)
void __init at91sam9260_map_io(void)
{
/* Map peripherals */
iotable_init(at91sam9260_io_desc, ARRAY_SIZE(at91sam9260_io_desc));
if (cpu_is_at91sam9xe())
at91sam9xe_initialize();
at91sam9xe_map_io();
else if (cpu_is_at91sam9g20())
iotable_init(at91sam9g20_sram_desc, ARRAY_SIZE(at91sam9g20_sram_desc));
else
iotable_init(at91sam9260_sram_desc, ARRAY_SIZE(at91sam9260_sram_desc));
}
void __init at91sam9260_initialize(unsigned long main_clock)
{
at91_arch_reset = at91sam9_alt_reset;
pm_power_off = at91sam9260_poweroff;
at91_extern_irq = (1 << AT91SAM9260_ID_IRQ0) | (1 << AT91SAM9260_ID_IRQ1)

6
arch/arm/mach-at91/at91sam9261.c
View File

@ -267,7 +267,7 @@ static void at91sam9261_poweroff(void)
* AT91SAM9261 processor initialization
* -------------------------------------------------------------------- */
void __init at91sam9261_initialize(unsigned long main_clock)
void __init at91sam9261_map_io(void)
{
/* Map peripherals */
iotable_init(at91sam9261_io_desc, ARRAY_SIZE(at91sam9261_io_desc));
@ -276,8 +276,10 @@ void __init at91sam9261_initialize(unsigned long main_clock)
iotable_init(at91sam9g10_sram_desc, ARRAY_SIZE(at91sam9g10_sram_desc));
else
iotable_init(at91sam9261_sram_desc, ARRAY_SIZE(at91sam9261_sram_desc));
}
void __init at91sam9261_initialize(unsigned long main_clock)
{
at91_arch_reset = at91sam9_alt_reset;
pm_power_off = at91sam9261_poweroff;
at91_extern_irq = (1 << AT91SAM9261_ID_IRQ0) | (1 << AT91SAM9261_ID_IRQ1)

5
arch/arm/mach-at91/at91sam9263.c
View File

@ -279,11 +279,14 @@ static void at91sam9263_poweroff(void)
* AT91SAM9263 processor initialization
* -------------------------------------------------------------------- */
void __init at91sam9263_initialize(unsigned long main_clock)
void __init at91sam9263_map_io(void)
{
/* Map peripherals */
iotable_init(at91sam9263_io_desc, ARRAY_SIZE(at91sam9263_io_desc));
}
void __init at91sam9263_initialize(unsigned long main_clock)
{
at91_arch_reset = at91sam9_alt_reset;
pm_power_off = at91sam9263_poweroff;
at91_extern_irq = (1 << AT91SAM9263_ID_IRQ0) | (1 << AT91SAM9263_ID_IRQ1);

5
arch/arm/mach-at91/at91sam9g45.c
View File

@ -306,11 +306,14 @@ static void at91sam9g45_poweroff(void)
* AT91SAM9G45 processor initialization
* -------------------------------------------------------------------- */
void __init at91sam9g45_initialize(unsigned long main_clock)
void __init at91sam9g45_map_io(void)
{
/* Map peripherals */
iotable_init(at91sam9g45_io_desc, ARRAY_SIZE(at91sam9g45_io_desc));
}
void __init at91sam9g45_initialize(unsigned long main_clock)
{
at91_arch_reset = at91sam9g45_reset;
pm_power_off = at91sam9g45_poweroff;
at91_extern_irq = (1 << AT91SAM9G45_ID_IRQ0);

5
arch/arm/mach-at91/at91sam9rl.c
View File

@ -252,7 +252,7 @@ static void at91sam9rl_poweroff(void)
* AT91SAM9RL processor initialization
* -------------------------------------------------------------------- */
void __init at91sam9rl_initialize(unsigned long main_clock)
void __init at91sam9rl_map_io(void)
{
unsigned long cidr, sram_size;
@ -275,7 +275,10 @@ void __init at91sam9rl_initialize(unsigned long main_clock)
/* Map SRAM */
iotable_init(at91sam9rl_sram_desc, ARRAY_SIZE(at91sam9rl_sram_desc));
}
void __init at91sam9rl_initialize(unsigned long main_clock)
{
at91_arch_reset = at91sam9_alt_reset;
pm_power_off = at91sam9rl_poweroff;
at91_extern_irq = (1 << AT91SAM9RL_ID_IRQ0);

5
arch/arm/mach-at91/board-1arm.c
View File

@ -39,7 +39,7 @@
#include "generic.h"
static void __init onearm_map_io(void)
static void __init onearm_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91rm9200_initialize(18432000, AT91RM9200_PQFP);
@ -94,7 +94,8 @@ MACHINE_START(ONEARM, "Ajeco 1ARM single board computer")
/* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = onearm_map_io,
.map_io = at91rm9200_map_io,
.init_early = onearm_init_early,
.init_irq = onearm_init_irq,
.init_machine = onearm_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-afeb-9260v1.c
View File

@ -48,7 +48,7 @@
#include "generic.h"
static void __init afeb9260_map_io(void)
static void __init afeb9260_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91sam9260_initialize(18432000);
@ -220,7 +220,8 @@ MACHINE_START(AFEB9260, "Custom afeb9260 board")
/* Maintainer: Sergey Lapin <slapin@ossfans.org> */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = afeb9260_map_io,
.map_io = at91sam9260_map_io,
.init_early = afeb9260_init_early,
.init_irq = afeb9260_init_irq,
.init_machine = afeb9260_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-at572d940hf_ek.c
View File

@ -47,7 +47,7 @@
#include "generic.h"
static void __init eb_map_io(void)
static void __init eb_init_early(void)
{
/* Initialize processor: 12.500 MHz crystal */
at572d940hf_initialize(12000000);
@ -317,7 +317,8 @@ MACHINE_START(AT572D940HFEB, "Atmel AT91D940HF-EB")
/* Maintainer: Atmel <costa.antonior@gmail.com> */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = eb_map_io,
.map_io = at572d940hf_map_io,
.init_early = eb_init_early,
.init_irq = eb_init_irq,
.init_machine = eb_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-cam60.c
View File

@ -45,7 +45,7 @@
#include "generic.h"
static void __init cam60_map_io(void)
static void __init cam60_init_early(void)
{
/* Initialize processor: 10 MHz crystal */
at91sam9260_initialize(10000000);
@ -200,7 +200,8 @@ MACHINE_START(CAM60, "KwikByte CAM60")
/* Maintainer: KwikByte */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = cam60_map_io,
.map_io = at91sam9260_map_io,
.init_early = cam60_init_early,
.init_irq = cam60_init_irq,
.init_machine = cam60_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-cap9adk.c
View File

@ -50,7 +50,7 @@
#include "generic.h"
static void __init cap9adk_map_io(void)
static void __init cap9adk_init_early(void)
{
/* Initialize processor: 12 MHz crystal */
at91cap9_initialize(12000000);
@ -398,7 +398,8 @@ MACHINE_START(AT91CAP9ADK, "Atmel AT91CAP9A-DK")
/* Maintainer: Stelian Pop <stelian.pop@leadtechdesign.com> */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = cap9adk_map_io,
.map_io = at91cap9_map_io,
.init_early = cap9adk_init_early,
.init_irq = cap9adk_init_irq,
.init_machine = cap9adk_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-carmeva.c
View File

@ -40,7 +40,7 @@
#include "generic.h"
static void __init carmeva_map_io(void)
static void __init carmeva_init_early(void)
{
/* Initialize processor: 20.000 MHz crystal */
at91rm9200_initialize(20000000, AT91RM9200_BGA);
@ -164,7 +164,8 @@ MACHINE_START(CARMEVA, "Carmeva")
/* Maintainer: Conitec Datasystems */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = carmeva_map_io,
.map_io = at91rm9200_map_io,
.init_early = carmeva_init_early,
.init_irq = carmeva_init_irq,
.init_machine = carmeva_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-cpu9krea.c
View File

@ -47,7 +47,7 @@
#include "sam9_smc.h"
#include "generic.h"
static void __init cpu9krea_map_io(void)
static void __init cpu9krea_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91sam9260_initialize(18432000);
@ -377,7 +377,8 @@ MACHINE_START(CPUAT9G20, "Eukrea CPU9G20")
/* Maintainer: Eric Benard - EUKREA Electromatique */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = cpu9krea_map_io,
.map_io = at91sam9260_map_io,
.init_early = cpu9krea_init_early,
.init_irq = cpu9krea_init_irq,
.init_machine = cpu9krea_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-cpuat91.c
View File

@ -50,7 +50,7 @@ static struct gpio_led cpuat91_leds[] = {
},
};
static void __init cpuat91_map_io(void)
static void __init cpuat91_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91rm9200_initialize(18432000, AT91RM9200_PQFP);
@ -177,7 +177,8 @@ MACHINE_START(CPUAT91, "Eukrea")
/* Maintainer: Eric Benard - EUKREA Electromatique */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = cpuat91_map_io,
.map_io = at91rm9200_map_io,
.init_early = cpuat91_init_early,
.init_irq = cpuat91_init_irq,
.init_machine = cpuat91_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-csb337.c
View File

@ -43,7 +43,7 @@
#include "generic.h"
static void __init csb337_map_io(void)
static void __init csb337_init_early(void)
{
/* Initialize processor: 3.6864 MHz crystal */
at91rm9200_initialize(3686400, AT91RM9200_BGA);
@ -259,7 +259,8 @@ MACHINE_START(CSB337, "Cogent CSB337")
/* Maintainer: Bill Gatliff */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = csb337_map_io,
.map_io = at91rm9200_map_io,
.init_early = csb337_init_early,
.init_irq = csb337_init_irq,
.init_machine = csb337_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-csb637.c
View File

@ -40,7 +40,7 @@
#include "generic.h"
static void __init csb637_map_io(void)
static void __init csb637_init_early(void)
{
/* Initialize processor: 3.6864 MHz crystal */
at91rm9200_initialize(3686400, AT91RM9200_BGA);
@ -140,7 +140,8 @@ MACHINE_START(CSB637, "Cogent CSB637")
/* Maintainer: Bill Gatliff */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = csb637_map_io,
.map_io = at91rm9200_map_io,
.init_early = csb637_init_early,
.init_irq = csb637_init_irq,
.init_machine = csb637_board_init,
MACHINE_END

4
arch/arm/mach-at91/board-eb01.c
View File

@ -35,7 +35,7 @@ static void __init at91eb01_init_irq(void)
at91x40_init_interrupts(NULL);
}
static void __init at91eb01_map_io(void)
static void __init at91eb01_init_early(void)
{
at91x40_initialize(40000000);
}
@ -43,7 +43,7 @@ static void __init at91eb01_map_io(void)
MACHINE_START(AT91EB01, "Atmel AT91 EB01")
/* Maintainer: Greg Ungerer <gerg@snapgear.com> */
.timer = &at91x40_timer,
.init_early = at91eb01_init_early,
.init_irq = at91eb01_init_irq,
.map_io = at91eb01_map_io,
MACHINE_END

5
arch/arm/mach-at91/board-eb9200.c
View File

@ -40,7 +40,7 @@
#include "generic.h"
static void __init eb9200_map_io(void)
static void __init eb9200_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91rm9200_initialize(18432000, AT91RM9200_BGA);
@ -122,7 +122,8 @@ static void __init eb9200_board_init(void)
MACHINE_START(ATEB9200, "Embest ATEB9200")
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = eb9200_map_io,
.map_io = at91rm9200_map_io,
.init_early = eb9200_init_early,
.init_irq = eb9200_init_irq,
.init_machine = eb9200_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-ecbat91.c
View File

@ -42,7 +42,7 @@
#include "generic.h"
static void __init ecb_at91map_io(void)
static void __init ecb_at91init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91rm9200_initialize(18432000, AT91RM9200_PQFP);
@ -170,7 +170,8 @@ MACHINE_START(ECBAT91, "emQbit's ECB_AT91")
/* Maintainer: emQbit.com */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = ecb_at91map_io,
.map_io = at91rm9200_map_io,
.init_early = ecb_at91init_early,
.init_irq = ecb_at91init_irq,
.init_machine = ecb_at91board_init,
MACHINE_END

5
arch/arm/mach-at91/board-eco920.c
View File

@ -28,7 +28,7 @@
#include <mach/at91rm9200_mc.h>
#include "generic.h"
static void __init eco920_map_io(void)
static void __init eco920_init_early(void)
{
at91rm9200_initialize(18432000, AT91RM9200_PQFP);
@ -131,7 +131,8 @@ MACHINE_START(ECO920, "eco920")
/* Maintainer: Sascha Hauer */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = eco920_map_io,
.map_io = at91rm9200_map_io,
.init_early = eco920_init_early,
.init_irq = eco920_init_irq,
.init_machine = eco920_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-flexibity.c
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@ -37,7 +37,7 @@
#include "generic.h"
static void __init flexibity_map_io(void)
static void __init flexibity_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91sam9260_initialize(18432000);
@ -156,7 +156,8 @@ MACHINE_START(FLEXIBITY, "Flexibity Connect")
/* Maintainer: Maxim Osipov */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = flexibity_map_io,
.map_io = at91sam9260_map_io,
.init_early = flexibity_init_early,
.init_irq = flexibity_init_irq,
.init_machine = flexibity_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-foxg20.c
View File

@ -57,7 +57,7 @@
*/
static void __init foxg20_map_io(void)
static void __init foxg20_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91sam9260_initialize(18432000);
@ -268,7 +268,8 @@ MACHINE_START(ACMENETUSFOXG20, "Acme Systems srl FOX Board G20")
/* Maintainer: Sergio Tanzilli */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = foxg20_map_io,
.map_io = at91sam9260_map_io,
.init_early = foxg20_init_early,
.init_irq = foxg20_init_irq,
.init_machine = foxg20_board_init,
MACHINE_END

7
arch/arm/mach-at91/board-gsia18s.c
View File

@ -38,9 +38,9 @@
#include "sam9_smc.h"
#include "generic.h"
static void __init gsia18s_map_io(void)
static void __init gsia18s_init_early(void)
{
stamp9g20_map_io();
stamp9g20_init_early();
/*
* USART0 on ttyS1 (Rx, Tx, CTS, RTS, DTR, DSR, DCD, RI).
@ -578,7 +578,8 @@ static void __init gsia18s_board_init(void)
MACHINE_START(GSIA18S, "GS_IA18_S")
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = gsia18s_map_io,
.map_io = at91sam9260_map_io,
.init_early = gsia18s_init_early,
.init_irq = init_irq,
.init_machine = gsia18s_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-kafa.c
View File

@ -39,7 +39,7 @@
#include "generic.h"
static void __init kafa_map_io(void)
static void __init kafa_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91rm9200_initialize(18432000, AT91RM9200_PQFP);
@ -96,7 +96,8 @@ MACHINE_START(KAFA, "Sperry-Sun KAFA")
/* Maintainer: Sergei Sharonov */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = kafa_map_io,
.map_io = at91rm9200_map_io,
.init_early = kafa_init_early,
.init_irq = kafa_init_irq,
.init_machine = kafa_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-kb9202.c
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@ -42,7 +42,7 @@
#include "generic.h"
static void __init kb9202_map_io(void)
static void __init kb9202_init_early(void)
{
/* Initialize processor: 10 MHz crystal */
at91rm9200_initialize(10000000, AT91RM9200_PQFP);
@ -138,7 +138,8 @@ MACHINE_START(KB9200, "KB920x")
/* Maintainer: KwikByte, Inc. */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = kb9202_map_io,
.map_io = at91rm9200_map_io,
.init_early = kb9202_init_early,
.init_irq = kb9202_init_irq,
.init_machine = kb9202_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-neocore926.c
View File

@ -51,7 +51,7 @@
#include "generic.h"
static void __init neocore926_map_io(void)
static void __init neocore926_init_early(void)
{
/* Initialize processor: 20 MHz crystal */
at91sam9263_initialize(20000000);
@ -389,7 +389,8 @@ MACHINE_START(NEOCORE926, "ADENEO NEOCORE 926")
/* Maintainer: ADENEO */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = neocore926_map_io,
.map_io = at91sam9263_map_io,
.init_early = neocore926_init_early,
.init_irq = neocore926_init_irq,
.init_machine = neocore926_board_init,
MACHINE_END

7
arch/arm/mach-at91/board-pcontrol-g20.c
View File

@ -37,9 +37,9 @@
#include "generic.h"
static void __init pcontrol_g20_map_io(void)
static void __init pcontrol_g20_init_early(void)
{
stamp9g20_map_io();
stamp9g20_init_early();
/* USART0 on ttyS1. (Rx, Tx, CTS, RTS) piggyback A2 */
at91_register_uart(AT91SAM9260_ID_US0, 1, ATMEL_UART_CTS
@ -224,7 +224,8 @@ MACHINE_START(PCONTROL_G20, "PControl G20")
/* Maintainer: pgsellmann@portner-elektronik.at */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = pcontrol_g20_map_io,
.map_io = at91sam9260_map_io,
.init_early = pcontrol_g20_init_early,
.init_irq = init_irq,
.init_machine = pcontrol_g20_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-picotux200.c
View File

@ -43,7 +43,7 @@
#include "generic.h"
static void __init picotux200_map_io(void)
static void __init picotux200_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91rm9200_initialize(18432000, AT91RM9200_BGA);
@ -125,7 +125,8 @@ MACHINE_START(PICOTUX2XX, "picotux 200")
/* Maintainer: Kleinhenz Elektronik GmbH */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = picotux200_map_io,
.map_io = at91rm9200_map_io,
.init_early = picotux200_init_early,
.init_irq = picotux200_init_irq,
.init_machine = picotux200_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-qil-a9260.c
View File

@ -48,7 +48,7 @@
#include "generic.h"
static void __init ek_map_io(void)
static void __init ek_init_early(void)
{
/* Initialize processor: 12.000 MHz crystal */
at91sam9260_initialize(12000000);
@ -270,7 +270,8 @@ MACHINE_START(QIL_A9260, "CALAO QIL_A9260")
/* Maintainer: calao-systems */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = ek_map_io,
.map_io = at91sam9260_map_io,
.init_early = ek_init_early,
.init_irq = ek_init_irq,
.init_machine = ek_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-rm9200dk.c
View File

@ -45,7 +45,7 @@
#include "generic.h"
static void __init dk_map_io(void)
static void __init dk_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91rm9200_initialize(18432000, AT91RM9200_BGA);
@ -229,7 +229,8 @@ MACHINE_START(AT91RM9200DK, "Atmel AT91RM9200-DK")
/* Maintainer: SAN People/Atmel */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = dk_map_io,
.map_io = at91rm9200_map_io,
.init_early = dk_init_early,
.init_irq = dk_init_irq,
.init_machine = dk_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-rm9200ek.c
View File

@ -45,7 +45,7 @@
#include "generic.h"
static void __init ek_map_io(void)
static void __init ek_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91rm9200_initialize(18432000, AT91RM9200_BGA);
@ -195,7 +195,8 @@ MACHINE_START(AT91RM9200EK, "Atmel AT91RM9200-EK")
/* Maintainer: SAN People/Atmel */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = ek_map_io,
.map_io = at91rm9200_map_io,
.init_early = ek_init_early,
.init_irq = ek_init_irq,
.init_machine = ek_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-sam9-l9260.c
View File

@ -44,7 +44,7 @@
#include "generic.h"
static void __init ek_map_io(void)
static void __init ek_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91sam9260_initialize(18432000);
@ -214,7 +214,8 @@ MACHINE_START(SAM9_L9260, "Olimex SAM9-L9260")
/* Maintainer: Olimex */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = ek_map_io,
.map_io = at91sam9260_map_io,
.init_early = ek_init_early,
.init_irq = ek_init_irq,
.init_machine = ek_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-sam9260ek.c
View File

@ -50,7 +50,7 @@
#include "generic.h"
static void __init ek_map_io(void)
static void __init ek_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91sam9260_initialize(18432000);
@ -355,7 +355,8 @@ MACHINE_START(AT91SAM9260EK, "Atmel AT91SAM9260-EK")
/* Maintainer: Atmel */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = ek_map_io,
.map_io = at91sam9260_map_io,
.init_early = ek_init_early,
.init_irq = ek_init_irq,
.init_machine = ek_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-sam9261ek.c
View File

@ -54,7 +54,7 @@
#include "generic.h"
static void __init ek_map_io(void)
static void __init ek_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91sam9261_initialize(18432000);
@ -622,7 +622,8 @@ MACHINE_START(AT91SAM9G10EK, "Atmel AT91SAM9G10-EK")
/* Maintainer: Atmel */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = ek_map_io,
.map_io = at91sam9261_map_io,
.init_early = ek_init_early,
.init_irq = ek_init_irq,
.init_machine = ek_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-sam9263ek.c
View File

@ -53,7 +53,7 @@
#include "generic.h"
static void __init ek_map_io(void)
static void __init ek_init_early(void)
{
/* Initialize processor: 16.367 MHz crystal */
at91sam9263_initialize(16367660);
@ -453,7 +453,8 @@ MACHINE_START(AT91SAM9263EK, "Atmel AT91SAM9263-EK")
/* Maintainer: Atmel */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = ek_map_io,
.map_io = at91sam9263_map_io,
.init_early = ek_init_early,
.init_irq = ek_init_irq,
.init_machine = ek_board_init,
MACHINE_END

8
arch/arm/mach-at91/board-sam9g20ek.c
View File

@ -61,7 +61,7 @@ static int inline ek_have_2mmc(void)
}
static void __init ek_map_io(void)
static void __init ek_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91sam9260_initialize(18432000);
@ -405,7 +405,8 @@ MACHINE_START(AT91SAM9G20EK, "Atmel AT91SAM9G20-EK")
/* Maintainer: Atmel */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = ek_map_io,
.map_io = at91sam9260_map_io,
.init_early = ek_init_early,
.init_irq = ek_init_irq,
.init_machine = ek_board_init,
MACHINE_END
@ -414,7 +415,8 @@ MACHINE_START(AT91SAM9G20EK_2MMC, "Atmel AT91SAM9G20-EK 2 MMC Slot Mod")
/* Maintainer: Atmel */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = ek_map_io,
.map_io = at91sam9260_map_io,
.init_early = ek_init_early,
.init_irq = ek_init_irq,
.init_machine = ek_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-sam9m10g45ek.c
View File

@ -47,7 +47,7 @@
#include "generic.h"
static void __init ek_map_io(void)
static void __init ek_init_early(void)
{
/* Initialize processor: 12.000 MHz crystal */
at91sam9g45_initialize(12000000);
@ -423,7 +423,8 @@ MACHINE_START(AT91SAM9M10G45EK, "Atmel AT91SAM9M10G45-EK")
/* Maintainer: Atmel */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = ek_map_io,
.map_io = at91sam9g45_map_io,
.init_early = ek_init_early,
.init_irq = ek_init_irq,
.init_machine = ek_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-sam9rlek.c
View File

@ -38,7 +38,7 @@
#include "generic.h"
static void __init ek_map_io(void)
static void __init ek_init_early(void)
{
/* Initialize processor: 12.000 MHz crystal */
at91sam9rl_initialize(12000000);
@ -331,7 +331,8 @@ MACHINE_START(AT91SAM9RLEK, "Atmel AT91SAM9RL-EK")
/* Maintainer: Atmel */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = ek_map_io,
.map_io = at91sam9rl_map_io,
.init_early = ek_init_early,
.init_irq = ek_init_irq,
.init_machine = ek_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-snapper9260.c
View File

@ -40,7 +40,7 @@
#define SNAPPER9260_IO_EXP_GPIO(x) (NR_BUILTIN_GPIO + (x))
static void __init snapper9260_map_io(void)
static void __init snapper9260_init_early(void)
{
at91sam9260_initialize(18432000);
@ -180,7 +180,8 @@ static void __init snapper9260_board_init(void)
MACHINE_START(SNAPPER_9260, "Bluewater Systems Snapper 9260/9G20 module")
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = snapper9260_map_io,
.map_io = at91sam9260_map_io,
.init_early = snapper9260_init_early,
.init_irq = snapper9260_init_irq,
.init_machine = snapper9260_board_init,
MACHINE_END

16
arch/arm/mach-at91/board-stamp9g20.c
View File

@ -32,7 +32,7 @@
#include "generic.h"
void __init stamp9g20_map_io(void)
void __init stamp9g20_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91sam9260_initialize(18432000);
@ -44,9 +44,9 @@ void __init stamp9g20_map_io(void)
at91_set_serial_console(0);
}
static void __init stamp9g20evb_map_io(void)
static void __init stamp9g20evb_init_early(void)
{
stamp9g20_map_io();
stamp9g20_init_early();
/* USART0 on ttyS1. (Rx, Tx, CTS, RTS, DTR, DSR, DCD, RI) */
at91_register_uart(AT91SAM9260_ID_US0, 1, ATMEL_UART_CTS | ATMEL_UART_RTS
@ -54,9 +54,9 @@ static void __init stamp9g20evb_map_io(void)
| ATMEL_UART_DCD | ATMEL_UART_RI);
}
static void __init portuxg20_map_io(void)
static void __init portuxg20_init_early(void)
{
stamp9g20_map_io();
stamp9g20_init_early();
/* USART0 on ttyS1. (Rx, Tx, CTS, RTS, DTR, DSR, DCD, RI) */
at91_register_uart(AT91SAM9260_ID_US0, 1, ATMEL_UART_CTS | ATMEL_UART_RTS
@ -300,7 +300,8 @@ MACHINE_START(PORTUXG20, "taskit PortuxG20")
/* Maintainer: taskit GmbH */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = portuxg20_map_io,
.map_io = at91sam9260_map_io,
.init_early = portuxg20_init_early,
.init_irq = init_irq,
.init_machine = portuxg20_board_init,
MACHINE_END
@ -309,7 +310,8 @@ MACHINE_START(STAMP9G20, "taskit Stamp9G20")
/* Maintainer: taskit GmbH */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = stamp9g20evb_map_io,
.map_io = at91sam9260_map_io,
.init_early = stamp9g20evb_init_early,
.init_irq = init_irq,
.init_machine = stamp9g20evb_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-usb-a9260.c
View File

@ -48,7 +48,7 @@
#include "generic.h"
static void __init ek_map_io(void)
static void __init ek_init_early(void)
{
/* Initialize processor: 12.000 MHz crystal */
at91sam9260_initialize(12000000);
@ -230,7 +230,8 @@ MACHINE_START(USB_A9260, "CALAO USB_A9260")
/* Maintainer: calao-systems */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = ek_map_io,
.map_io = at91sam9260_map_io,
.init_early = ek_init_early,
.init_irq = ek_init_irq,
.init_machine = ek_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-usb-a9263.c
View File

@ -47,7 +47,7 @@
#include "generic.h"
static void __init ek_map_io(void)
static void __init ek_init_early(void)
{
/* Initialize processor: 12.00 MHz crystal */
at91sam9263_initialize(12000000);
@ -246,7 +246,8 @@ MACHINE_START(USB_A9263, "CALAO USB_A9263")
/* Maintainer: calao-systems */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91sam926x_timer,
.map_io = ek_map_io,
.map_io = at91sam9263_map_io,
.init_early = ek_init_early,
.init_irq = ek_init_irq,
.init_machine = ek_board_init,
MACHINE_END

5
arch/arm/mach-at91/board-yl-9200.c
View File

@ -49,7 +49,7 @@
#include "generic.h"
static void __init yl9200_map_io(void)
static void __init yl9200_init_early(void)
{
/* Initialize processor: 18.432 MHz crystal */
at91rm9200_initialize(18432000, AT91RM9200_PQFP);
@ -596,7 +596,8 @@ MACHINE_START(YL9200, "uCdragon YL-9200")
/* Maintainer: S.Birtles */
.boot_params = AT91_SDRAM_BASE + 0x100,
.timer = &at91rm9200_timer,
.map_io = yl9200_map_io,
.map_io = at91rm9200_map_io,
.init_early = yl9200_init_early,
.init_irq = yl9200_init_irq,
.init_machine = yl9200_board_init,
MACHINE_END

11
arch/arm/mach-at91/generic.h
View File

@ -8,6 +8,17 @@
* published by the Free Software Foundation.
*/
/* Map io */
extern void __init at91rm9200_map_io(void);
extern void __init at91sam9260_map_io(void);
extern void __init at91sam9261_map_io(void);
extern void __init at91sam9263_map_io(void);
extern void __init at91sam9rl_map_io(void);
extern void __init at91sam9g45_map_io(void);
extern void __init at91x40_map_io(void);
extern void __init at91cap9_map_io(void);
extern void __init at572d940hf_map_io(void);
/* Processors */
extern void __init at91rm9200_initialize(unsigned long main_clock, unsigned short banks);
extern void __init at91sam9260_initialize(unsigned long main_clock);

2
arch/arm/mach-at91/include/mach/stamp9g20.h
View File

@ -1,7 +1,7 @@
#ifndef __MACH_STAMP9G20_H
#define __MACH_STAMP9G20_H
void stamp9g20_map_io(void);
void stamp9g20_init_early(void);
void stamp9g20_board_init(void);
#endif