Merge branch 'master' into for-next

Fast-forward merge with Linus to be able to merge patches
based on more recent version of the tree.

1 files changed, 12 insertions, 52 deletions

diff --git a/arch/arm/mach-at91/at91sam9261.c b/arch/arm/mach-at91/at91sam9261.c
index c1483168c97..6c8e3b5f669 100644
--- a/arch/arm/mach-at91/at91sam9261.c
+++ b/arch/arm/mach-at91/at91sam9261.c
@@ -22,36 +22,10 @@
 #include <mach/at91_rstc.h>
 #include <mach/at91_shdwc.h>
 
+#include "soc.h"
 #include "generic.h"
 #include "clock.h"
 
-static struct map_desc at91sam9261_io_desc[] __initdata = {
-	{
-		.virtual	= AT91_VA_BASE_SYS,
-		.pfn		= __phys_to_pfn(AT91_BASE_SYS),
-		.length		= SZ_16K,
-		.type		= MT_DEVICE,
-	},
-};
-
-static struct map_desc at91sam9261_sram_desc[] __initdata = {
-	{
-		.virtual	= AT91_IO_VIRT_BASE - AT91SAM9261_SRAM_SIZE,
-		.pfn		= __phys_to_pfn(AT91SAM9261_SRAM_BASE),
-		.length		= AT91SAM9261_SRAM_SIZE,
-		.type		= MT_DEVICE,
-	},
-};
-
-static struct map_desc at91sam9g10_sram_desc[] __initdata = {
-	{
-		.virtual	= AT91_IO_VIRT_BASE - AT91SAM9G10_SRAM_SIZE,
-		.pfn		= __phys_to_pfn(AT91SAM9G10_SRAM_BASE),
-		.length		= AT91SAM9G10_SRAM_SIZE,
-		.type		= MT_DEVICE,
-	},
-};
-
 /* --------------------------------------------------------------------
  *  Clocks
  * -------------------------------------------------------------------- */
@@ -183,7 +157,7 @@ static struct clk_lookup periph_clocks_lookups[] = {
 	CLKDEV_CON_DEV_ID("spi_clk", "atmel_spi.1", &spi1_clk),
 	CLKDEV_CON_DEV_ID("t0_clk", "atmel_tcb.0", &tc0_clk),
 	CLKDEV_CON_DEV_ID("t1_clk", "atmel_tcb.0", &tc1_clk),
-	CLKDEV_CON_DEV_ID("t2_clk", "atmel_tcb.0", &tc1_clk),
+	CLKDEV_CON_DEV_ID("t2_clk", "atmel_tcb.0", &tc2_clk),
 	CLKDEV_CON_DEV_ID("pclk", "ssc.0", &ssc0_clk),
 	CLKDEV_CON_DEV_ID("pclk", "ssc.1", &ssc1_clk),
 	CLKDEV_CON_DEV_ID("pclk", "ssc.2", &ssc2_clk),
@@ -302,30 +276,21 @@ static void at91sam9261_poweroff(void)
  *  AT91SAM9261 processor initialization
  * -------------------------------------------------------------------- */
 
-void __init at91sam9261_map_io(void)
+static void __init at91sam9261_map_io(void)
 {
-	/* Map peripherals */
-	iotable_init(at91sam9261_io_desc, ARRAY_SIZE(at91sam9261_io_desc));
-
 	if (cpu_is_at91sam9g10())
-		iotable_init(at91sam9g10_sram_desc, ARRAY_SIZE(at91sam9g10_sram_desc));
+		at91_init_sram(0, AT91SAM9G10_SRAM_BASE, AT91SAM9G10_SRAM_SIZE);
 	else
-		iotable_init(at91sam9261_sram_desc, ARRAY_SIZE(at91sam9261_sram_desc));
+		at91_init_sram(0, AT91SAM9261_SRAM_BASE, AT91SAM9261_SRAM_SIZE);
 }
 
-void __init at91sam9261_initialize(unsigned long main_clock)
+static void __init at91sam9261_initialize(void)
 {
 	at91_arch_reset = at91sam9_alt_reset;
 	pm_power_off = at91sam9261_poweroff;
 	at91_extern_irq = (1 << AT91SAM9261_ID_IRQ0) | (1 << AT91SAM9261_ID_IRQ1)
 			| (1 << AT91SAM9261_ID_IRQ2);
 
-	/* Init clock subsystem */
-	at91_clock_init(main_clock);
-
-	/* Register the processor-specific clocks */
-	at91sam9261_register_clocks();
-
 	/* Register GPIO subsystem */
 	at91_gpio_init(at91sam9261_gpio, 3);
 }
@@ -372,14 +337,9 @@ static unsigned int at91sam9261_default_irq_priority[NR_AIC_IRQS] __initdata = {
 	0,	/* Advanced Interrupt Controller */
 };
 
-void __init at91sam9261_init_interrupts(unsigned int priority[NR_AIC_IRQS])
-{
-	if (!priority)
-		priority = at91sam9261_default_irq_priority;
-
-	/* Initialize the AIC interrupt controller */
-	at91_aic_init(priority);
-
-	/* Enable GPIO interrupts */
-	at91_gpio_irq_setup();
-}
+struct at91_init_soc __initdata at91sam9261_soc = {
+	.map_io = at91sam9261_map_io,
+	.default_irq_priority = at91sam9261_default_irq_priority,
+	.register_clocks = at91sam9261_register_clocks,
+	.init = at91sam9261_initialize,
+};