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Diffstat (limited to 'arch/arm/mach-sa1100/generic.c')
-rw-r--r--arch/arm/mach-sa1100/generic.c64
1 files changed, 33 insertions, 31 deletions
diff --git a/arch/arm/mach-sa1100/generic.c b/arch/arm/mach-sa1100/generic.c
index 3c1fcd696714..59d14f0fdcf8 100644
--- a/arch/arm/mach-sa1100/generic.c
+++ b/arch/arm/mach-sa1100/generic.c
@@ -16,9 +16,7 @@
#include <linux/pm.h>
#include <linux/cpufreq.h>
#include <linux/ioport.h>
-#include <linux/sched.h> /* just for sched_clock() - funny that */
#include <linux/platform_device.h>
-#include <linux/cnt32_to_63.h>
#include <asm/div64.h>
#include <mach/hardware.h>
@@ -110,27 +108,6 @@ unsigned int sa11x0_getspeed(unsigned int cpu)
}
/*
- * This is the SA11x0 sched_clock implementation. This has
- * a resolution of 271ns, and a maximum value of 32025597s (370 days).
- *
- * The return value is guaranteed to be monotonic in that range as
- * long as there is always less than 582 seconds between successive
- * calls to this function.
- *
- * ( * 1E9 / 3686400 => * 78125 / 288)
- */
-unsigned long long sched_clock(void)
-{
- unsigned long long v = cnt32_to_63(OSCR);
-
- /* the <<1 gets rid of the cnt_32_to_63 top bit saving on a bic insn */
- v *= 78125<<1;
- do_div(v, 288<<1);
-
- return v;
-}
-
-/*
* Default power-off for SA1100
*/
static void sa1100_power_off(void)
@@ -163,10 +140,15 @@ static void sa11x0_register_device(struct platform_device *dev, void *data)
static struct resource sa11x0udc_resources[] = {
[0] = {
- .start = 0x80000000,
- .end = 0x8000ffff,
+ .start = __PREG(Ser0UDCCR),
+ .end = __PREG(Ser0UDCCR) + 0xffff,
.flags = IORESOURCE_MEM,
},
+ [1] = {
+ .start = IRQ_Ser0UDC,
+ .end = IRQ_Ser0UDC,
+ .flags = IORESOURCE_IRQ,
+ },
};
static u64 sa11x0udc_dma_mask = 0xffffffffUL;
@@ -184,10 +166,15 @@ static struct platform_device sa11x0udc_device = {
static struct resource sa11x0uart1_resources[] = {
[0] = {
- .start = 0x80010000,
- .end = 0x8001ffff,
+ .start = __PREG(Ser1UTCR0),
+ .end = __PREG(Ser1UTCR0) + 0xffff,
.flags = IORESOURCE_MEM,
},
+ [1] = {
+ .start = IRQ_Ser1UART,
+ .end = IRQ_Ser1UART,
+ .flags = IORESOURCE_IRQ,
+ },
};
static struct platform_device sa11x0uart1_device = {
@@ -199,10 +186,15 @@ static struct platform_device sa11x0uart1_device = {
static struct resource sa11x0uart3_resources[] = {
[0] = {
- .start = 0x80050000,
- .end = 0x8005ffff,
+ .start = __PREG(Ser3UTCR0),
+ .end = __PREG(Ser3UTCR0) + 0xffff,
.flags = IORESOURCE_MEM,
},
+ [1] = {
+ .start = IRQ_Ser3UART,
+ .end = IRQ_Ser3UART,
+ .flags = IORESOURCE_IRQ,
+ },
};
static struct platform_device sa11x0uart3_device = {
@@ -214,10 +206,15 @@ static struct platform_device sa11x0uart3_device = {
static struct resource sa11x0mcp_resources[] = {
[0] = {
- .start = 0x80060000,
- .end = 0x8006ffff,
+ .start = __PREG(Ser4MCCR0),
+ .end = __PREG(Ser4MCCR0) + 0xffff,
.flags = IORESOURCE_MEM,
},
+ [1] = {
+ .start = IRQ_Ser4MCP,
+ .end = IRQ_Ser4MCP,
+ .flags = IORESOURCE_IRQ,
+ },
};
static u64 sa11x0mcp_dma_mask = 0xffffffffUL;
@@ -244,6 +241,11 @@ static struct resource sa11x0ssp_resources[] = {
.end = 0x8007ffff,
.flags = IORESOURCE_MEM,
},
+ [1] = {
+ .start = IRQ_Ser4SSP,
+ .end = IRQ_Ser4SSP,
+ .flags = IORESOURCE_IRQ,
+ },
};
static u64 sa11x0ssp_dma_mask = 0xffffffffUL;