[ARM] 3607/1: AT91RM9200 misc fixes
Patch from Andrew Victor
This final patch includes some general fixes.
1. Link in pm.o if CONFIG_PM is enabled. [Should have been included in
patch 3605/1].
2. Use __raw_readl()/__raw_writel() when accessing System Peripheral
registers.
3. Removed some unnecessary includes
Signed-off-by: Andrew Victor <andrew@sanpeople.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/mach-at91rm9200/Makefile b/arch/arm/mach-at91rm9200/Makefile
index c8f544b..81ebc66 100644
--- a/arch/arm/mach-at91rm9200/Makefile
+++ b/arch/arm/mach-at91rm9200/Makefile
@@ -7,6 +7,8 @@
obj-n :=
obj- :=
+obj-$(CONFIG_PM) += pm.o
+
# Board-specific support
obj-$(CONFIG_ARCH_AT91RM9200DK) += board-dk.o
obj-$(CONFIG_MACH_AT91RM9200EK) += board-ek.o
@@ -28,3 +30,8 @@
# VGA support
#obj-$(CONFIG_FB_S1D13XXX) += ics1523.o
+
+
+ifeq ($(CONFIG_PM_DEBUG),y)
+CFLAGS_pm.o += -DDEBUG
+endif
diff --git a/include/asm-arm/arch-at91rm9200/hardware.h b/include/asm-arm/arch-at91rm9200/hardware.h
index 87f40df..235d39d 100644
--- a/include/asm-arm/arch-at91rm9200/hardware.h
+++ b/include/asm-arm/arch-at91rm9200/hardware.h
@@ -84,14 +84,14 @@
{
void __iomem *addr = (void __iomem *)AT91_VA_BASE_SYS;
- return readl(addr + reg_offset);
+ return __raw_readl(addr + reg_offset);
}
static inline void at91_sys_write(unsigned int reg_offset, unsigned long value)
{
void __iomem *addr = (void __iomem *)AT91_VA_BASE_SYS;
- writel(value, addr + reg_offset);
+ __raw_writel(value, addr + reg_offset);
}
#endif
diff --git a/include/asm-arm/arch-at91rm9200/io.h b/include/asm-arm/arch-at91rm9200/io.h
index 23e670d..88fd1be 100644
--- a/include/asm-arm/arch-at91rm9200/io.h
+++ b/include/asm-arm/arch-at91rm9200/io.h
@@ -21,7 +21,6 @@
#ifndef __ASM_ARCH_IO_H
#define __ASM_ARCH_IO_H
-#include <asm/arch/at91rm9200.h>
#include <asm/io.h>
#define IO_SPACE_LIMIT 0xFFFFFFFF
diff --git a/include/asm-arm/arch-at91rm9200/irqs.h b/include/asm-arm/arch-at91rm9200/irqs.h
index 27b0497..2dc93b1 100644
--- a/include/asm-arm/arch-at91rm9200/irqs.h
+++ b/include/asm-arm/arch-at91rm9200/irqs.h
@@ -37,8 +37,6 @@
* symbols in gpio.h for ones handled indirectly as GPIOs.
* We make provision for 4 banks of GPIO.
*/
-#include <asm/arch/gpio.h>
-
#define NR_IRQS (NR_AIC_IRQS + (4 * 32))