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Diffstat (limited to 'arch/arm/mach-pxa/include/mach/hardware.h')
-rw-r--r--arch/arm/mach-pxa/include/mach/hardware.h52
1 files changed, 34 insertions, 18 deletions
diff --git a/arch/arm/mach-pxa/include/mach/hardware.h b/arch/arm/mach-pxa/include/mach/hardware.h
index a582a6d9b92..16ab79547da 100644
--- a/arch/arm/mach-pxa/include/mach/hardware.h
+++ b/arch/arm/mach-pxa/include/mach/hardware.h
@@ -102,6 +102,9 @@
* PXA930 B0 0x69056835 0x5E643013
* PXA930 B1 0x69056837 0x7E643013
* PXA930 B2 0x69056838 0x8E643013
+ *
+ * PXA935 A0 0x56056931 0x1E653013
+ * PXA935 B0 0x56056936 0x6E653013
*/
#ifdef CONFIG_PXA25x
#define __cpu_is_pxa210(id) \
@@ -178,12 +181,22 @@
#define __cpu_is_pxa930(id) \
({ \
unsigned int _id = (id) >> 4 & 0xfff; \
- _id == 0x683; \
+ _id == 0x683; \
})
#else
#define __cpu_is_pxa930(id) (0)
#endif
+#ifdef CONFIG_CPU_PXA935
+#define __cpu_is_pxa935(id) \
+ ({ \
+ unsigned int _id = (id) >> 4 & 0xfff; \
+ _id == 0x693; \
+ })
+#else
+#define __cpu_is_pxa935(id) (0)
+#endif
+
#define cpu_is_pxa210() \
({ \
__cpu_is_pxa210(read_cpuid_id()); \
@@ -204,8 +217,6 @@
__cpu_is_pxa25x(read_cpuid_id()); \
})
-extern int cpu_is_pxa26x(void);
-
#define cpu_is_pxa27x() \
({ \
__cpu_is_pxa27x(read_cpuid_id()); \
@@ -232,6 +243,12 @@ extern int cpu_is_pxa26x(void);
__cpu_is_pxa930(id); \
})
+#define cpu_is_pxa935() \
+ ({ \
+ unsigned int id = read_cpuid(CPUID_ID); \
+ __cpu_is_pxa935(id); \
+ })
+
/*
* CPUID Core Generation Bit
* <= 0x2 for pxa21x/pxa25x/pxa26x/pxa27x
@@ -249,6 +266,12 @@ extern int cpu_is_pxa26x(void);
_id == 0x3; \
})
+#define __cpu_is_pxa9xx(id) \
+ ({ \
+ unsigned int _id = (id) >> 4 & 0xfff; \
+ _id == 0x683 || _id == 0x693; \
+ })
+
#define cpu_is_pxa2xx() \
({ \
__cpu_is_pxa2xx(read_cpuid_id()); \
@@ -259,32 +282,25 @@ extern int cpu_is_pxa26x(void);
__cpu_is_pxa3xx(read_cpuid_id()); \
})
-/*
- * Handy routine to set GPIO alternate functions
- */
-extern int pxa_gpio_mode( int gpio_mode );
-
-/*
- * Return GPIO level, nonzero means high, zero is low
- */
-extern int pxa_gpio_get_value(unsigned gpio);
-
-/*
- * Set output GPIO level
- */
-extern void pxa_gpio_set_value(unsigned gpio, int value);
-
+#define cpu_is_pxa9xx() \
+ ({ \
+ __cpu_is_pxa9xx(read_cpuid_id()); \
+ })
/*
* return current memory and LCD clock frequency in units of 10kHz
*/
extern unsigned int get_memclk_frequency_10khz(void);
+/* return the clock tick rate of the OS timer */
+extern unsigned long get_clock_tick_rate(void);
#endif
#if defined(CONFIG_MACH_ARMCORE) && defined(CONFIG_PCI)
#define PCIBIOS_MIN_IO 0
#define PCIBIOS_MIN_MEM 0
#define pcibios_assign_all_busses() 1
+#define HAVE_ARCH_PCI_SET_DMA_MASK 1
#endif
+
#endif /* _ASM_ARCH_HARDWARE_H */