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authorHaojian Zhuang <haojian.zhuang@marvell.com>2010-11-24 11:54:19 +0800
committerEric Miao <eric.y.miao@gmail.com>2010-12-18 21:02:14 +0800
commita4553358d94b4a1f3e6f24aacfd076022ac14855 (patch)
tree7d6d7909730801a6f512aa2a7f637353ce0931bf /arch/arm/mach-pxa/include
parentaae8224ddd72e045bb92eaf6b73b89282c771c69 (diff)
ARM: pxa: support pxa95x
The core of PXA955 is PJ4. Add new PJ4 support. And add new macro CONFIG_PXA95x. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
Diffstat (limited to 'arch/arm/mach-pxa/include')
-rw-r--r--arch/arm/mach-pxa/include/mach/hardware.h34
-rw-r--r--arch/arm/mach-pxa/include/mach/irqs.h1
2 files changed, 26 insertions, 9 deletions
diff --git a/arch/arm/mach-pxa/include/mach/hardware.h b/arch/arm/mach-pxa/include/mach/hardware.h
index e480d1e48130..6957ba56025b 100644
--- a/arch/arm/mach-pxa/include/mach/hardware.h
+++ b/arch/arm/mach-pxa/include/mach/hardware.h
@@ -195,14 +195,15 @@
#define __cpu_is_pxa935(id) (0)
#endif
-#ifdef CONFIG_CPU_PXA950
-#define __cpu_is_pxa950(id) \
- ({ \
+#ifdef CONFIG_CPU_PXA955
+#define __cpu_is_pxa955(id) \
+ ({ \
unsigned int _id = (id) >> 4 & 0xfff; \
- _id == 0x697; \
- })
+ _id == 0x581 || _id == 0xc08 \
+ || _id == 0xb76; \
+ })
#else
-#define __cpu_is_pxa950(id) (0)
+#define __cpu_is_pxa955(id) (0)
#endif
#define cpu_is_pxa210() \
@@ -255,10 +256,10 @@
__cpu_is_pxa935(read_cpuid_id()); \
})
-#define cpu_is_pxa950() \
+#define cpu_is_pxa955() \
({ \
- __cpu_is_pxa950(read_cpuid_id()); \
- })
+ __cpu_is_pxa955(read_cpuid_id()); \
+ })
/*
@@ -297,6 +298,15 @@
#define __cpu_is_pxa93x(id) (0)
#endif
+#ifdef CONFIG_PXA95x
+#define __cpu_is_pxa95x(id) \
+ ({ \
+ __cpu_is_pxa955(id); \
+ })
+#else
+#define __cpu_is_pxa95x(id) (0)
+#endif
+
#define cpu_is_pxa2xx() \
({ \
__cpu_is_pxa2xx(read_cpuid_id()); \
@@ -311,6 +321,12 @@
({ \
__cpu_is_pxa93x(read_cpuid_id()); \
})
+
+#define cpu_is_pxa95x() \
+ ({ \
+ __cpu_is_pxa95x(read_cpuid_id()); \
+ })
+
/*
* return current memory and LCD clock frequency in units of 10kHz
*/
diff --git a/arch/arm/mach-pxa/include/mach/irqs.h b/arch/arm/mach-pxa/include/mach/irqs.h
index cb7ee2665b29..a4285fc00878 100644
--- a/arch/arm/mach-pxa/include/mach/irqs.h
+++ b/arch/arm/mach-pxa/include/mach/irqs.h
@@ -84,6 +84,7 @@
#define IRQ_PXA935_MMC0 PXA_IRQ(72) /* MMC0 Controller (PXA935) */
#define IRQ_PXA935_MMC1 PXA_IRQ(73) /* MMC1 Controller (PXA935) */
#define IRQ_PXA935_MMC2 PXA_IRQ(74) /* MMC2 Controller (PXA935) */
+#define IRQ_PXA955_MMC3 PXA_IRQ(75) /* MMC3 Controller (PXA955) */
#define IRQ_U2P PXA_IRQ(93) /* USB PHY D+/D- Lines (PXA935) */
#define PXA_GPIO_IRQ_BASE PXA_IRQ(96)