X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=arch%2Farm%2Fmach-at91%2Fat91rm9200.c;h=f73302dbc6a547272624bee244224aa2fa06e520;hb=e10b87d2b5b4574cdf3a5a19b22ca88b91ba7151;hp=83a1a3fee5549be3f7cb92a8bb50335e9150509e;hpb=e6625fa48e6580a74b7e700efd7e6463e282810b;p=pandora-kernel.git

diff --git a/arch/arm/mach-at91/at91rm9200.c b/arch/arm/mach-at91/at91rm9200.c
index 83a1a3fee554..f73302dbc6a5 100644
--- a/arch/arm/mach-at91/at91rm9200.c
+++ b/arch/arm/mach-at91/at91rm9200.c
@@ -20,25 +20,16 @@
 #include <mach/at91_st.h>
 #include <mach/cpu.h>
 
+#include "soc.h"
 #include "generic.h"
 #include "clock.h"
 
 static struct map_desc at91rm9200_io_desc[] __initdata = {
 	{
-		.virtual	= AT91_VA_BASE_SYS,
-		.pfn		= __phys_to_pfn(AT91_BASE_SYS),
-		.length		= SZ_4K,
-		.type		= MT_DEVICE,
-	}, {
 		.virtual	= AT91_VA_BASE_EMAC,
 		.pfn		= __phys_to_pfn(AT91RM9200_BASE_EMAC),
 		.length		= SZ_16K,
 		.type		= MT_DEVICE,
-	}, {
-		.virtual	= AT91_IO_VIRT_BASE - AT91RM9200_SRAM_SIZE,
-		.pfn		= __phys_to_pfn(AT91RM9200_SRAM_BASE),
-		.length		= AT91RM9200_SRAM_SIZE,
-		.type		= MT_DEVICE,
 	},
 };
 
@@ -304,24 +295,17 @@ static void at91rm9200_reset(void)
 	at91_sys_write(AT91_ST_CR, AT91_ST_WDRST);
 }
 
-int rm9200_type;
-EXPORT_SYMBOL(rm9200_type);
-
-void __init at91rm9200_set_type(int type)
-{
-	rm9200_type = type;
-}
-
 /* --------------------------------------------------------------------
  *  AT91RM9200 processor initialization
  * -------------------------------------------------------------------- */
-void __init at91rm9200_map_io(void)
+static void __init at91rm9200_map_io(void)
 {
 	/* Map peripherals */
+	at91_init_sram(0, AT91RM9200_SRAM_BASE, AT91RM9200_SRAM_SIZE);
 	iotable_init(at91rm9200_io_desc, ARRAY_SIZE(at91rm9200_io_desc));
 }
 
-void __init at91rm9200_initialize(unsigned long main_clock)
+static void __init at91rm9200_initialize(void)
 {
 	at91_arch_reset = at91rm9200_reset;
 	at91_extern_irq = (1 << AT91RM9200_ID_IRQ0) | (1 << AT91RM9200_ID_IRQ1)
@@ -329,12 +313,6 @@ void __init at91rm9200_initialize(unsigned long main_clock)
 			| (1 << AT91RM9200_ID_IRQ4) | (1 << AT91RM9200_ID_IRQ5)
 			| (1 << AT91RM9200_ID_IRQ6);
 
-	/* Init clock subsystem */
-	at91_clock_init(main_clock);
-
-	/* Register the processor-specific clocks */
-	at91rm9200_register_clocks();
-
 	/* Initialize GPIO subsystem */
 	at91_gpio_init(at91rm9200_gpio,
 		cpu_is_at91rm9200_bga() ? AT91RM9200_BGA : AT91RM9200_PQFP);
@@ -383,14 +361,9 @@ static unsigned int at91rm9200_default_irq_priority[NR_AIC_IRQS] __initdata = {
 	0	/* Advanced Interrupt Controller (IRQ6) */
 };
 
-void __init at91rm9200_init_interrupts(unsigned int priority[NR_AIC_IRQS])
-{
-	if (!priority)
-		priority = at91rm9200_default_irq_priority;
-
-	/* Initialize the AIC interrupt controller */
-	at91_aic_init(priority);
-
-	/* Enable GPIO interrupts */
-	at91_gpio_irq_setup();
-}
+struct at91_init_soc __initdata at91rm9200_soc = {
+	.map_io = at91rm9200_map_io,
+	.default_irq_priority = at91rm9200_default_irq_priority,
+	.register_clocks = at91rm9200_register_clocks,
+	.init = at91rm9200_initialize,
+};