All the prerequisites are there now, so we can move sirf into multiplatform.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
select HAVE_REGS_AND_STACK_ACCESS_API
select HAVE_SYSCALL_TRACEPOINTS
select HAVE_UID16
- select HAVE_VIRT_TO_BUS
select KTIME_SCALAR
select PERF_USE_VMALLOC
select RTC_LIB
help
Support for the Cortina Systems Gemini family SoCs
-config ARCH_SIRF
- bool "CSR SiRF"
- select ARCH_REQUIRE_GPIOLIB
- select AUTO_ZRELADDR
- select COMMON_CLK
- select GENERIC_CLOCKEVENTS
- select GENERIC_IRQ_CHIP
- select MIGHT_HAVE_CACHE_L2X0
- select NO_IOPORT
- select PINCTRL
- select PINCTRL_SIRF
- select USE_OF
- select SPARSE_IRQ
- help
- Support for CSR SiRFprimaII/Marco/Polo platforms
-
config ARCH_EBSA110
bool "EBSA-110"
select ARCH_USES_GETTIMEOFFSET
+config ARCH_SIRF
+ bool "CSR SiRF" if ARCH_MULTI_V7
+ select ARCH_REQUIRE_GPIOLIB
+ select GENERIC_CLOCKEVENTS
+ select GENERIC_IRQ_CHIP
+ select MIGHT_HAVE_CACHE_L2X0
+ select NO_IOPORT
+ select PINCTRL
+ select PINCTRL_SIRF
+ help
+ Support for CSR SiRFprimaII/Marco/Polo platforms
+
if ARCH_SIRF
menu "CSR SiRF atlas6/primaII/Marco/Polo Specific Features"
obj-$(CONFIG_SUSPEND) += pm.o sleep.o
obj-$(CONFIG_SMP) += platsmp.o headsmp.o
obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o
+
+CFLAGS_hotplug.o += -march=armv7-a
#include <asm/mach/time.h>
#include <asm/exception.h>
+#define SIRFSOC_VA_BASE _AC(0xFEC00000, UL)
+#define SIRFSOC_VA(x) (SIRFSOC_VA_BASE + ((x) & 0x00FFF000))
+
extern struct smp_operations sirfsoc_smp_ops;
extern void sirfsoc_secondary_startup(void);
extern void sirfsoc_cpu_die(unsigned int cpu);
+++ /dev/null
-/*
- * arch/arm/mach-prima2/include/mach/clkdev.h
- *
- * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
- *
- * Licensed under GPLv2 or later.
- */
-
-#ifndef __MACH_CLKDEV_H
-#define __MACH_CLKDEV_H
-
-#define __clk_get(clk) ({ 1; })
-#define __clk_put(clk) do { } while (0)
-
-#endif
+++ /dev/null
-/*
- * arch/arm/mach-prima2/include/mach/entry-macro.S
- *
- * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
- *
- * Licensed under GPLv2 or later.
- */
-
-#include <mach/hardware.h>
-
-#define SIRFSOC_INT_ID 0x38
-
- .macro get_irqnr_preamble, base, tmp
- ldr \base, =sirfsoc_intc_base
- ldr \base, [\base]
- .endm
-
- .macro get_irqnr_and_base, irqnr, irqstat, base, tmp
- ldr \irqnr, [\base, #SIRFSOC_INT_ID] @ Get the highest priority irq
- cmp \irqnr, #0x40 @ the irq num can't be larger than 0x3f
- movges \irqnr, #0
- .endm
+++ /dev/null
-/*
- * arch/arm/mach-prima2/include/mach/hardware.h
- *
- * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
- *
- * Licensed under GPLv2 or later.
- */
-
-#ifndef __MACH_HARDWARE_H__
-#define __MACH_HARDWARE_H__
-
-#include <asm/sizes.h>
-#include <mach/map.h>
-
-#endif
+++ /dev/null
-/*
- * memory & I/O static mapping definitions for CSR SiRFprimaII
- *
- * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
- *
- * Licensed under GPLv2 or later.
- */
-
-#ifndef __MACH_PRIMA2_MAP_H__
-#define __MACH_PRIMA2_MAP_H__
-
-#include <linux/const.h>
-
-#define SIRFSOC_VA_BASE _AC(0xFEC00000, UL)
-
-#define SIRFSOC_VA(x) (SIRFSOC_VA_BASE + ((x) & 0x00FFF000))
-
-#endif
+++ /dev/null
-/*
- * arch/arm/mach-prima2/include/mach/timex.h
- *
- * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
- *
- * Licensed under GPLv2 or later.
- */
-
-#ifndef __MACH_TIMEX_H__
-#define __MACH_TIMEX_H__
-
-#define CLOCK_TICK_RATE 1000000
-
-#endif
+++ /dev/null
-/*
- * arch/arm/mach-prima2/include/mach/uart.h
- *
- * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
- *
- * Licensed under GPLv2 or later.
- */
-
-#ifndef __MACH_PRIMA2_SIRFSOC_UART_H
-#define __MACH_PRIMA2_SIRFSOC_UART_H
-
-/* UART-1: used as serial debug port */
-#if defined(CONFIG_DEBUG_SIRFPRIMA2_UART1)
-#define SIRFSOC_UART1_PA_BASE 0xb0060000
-#elif defined(CONFIG_DEBUG_SIRFMARCO_UART1)
-#define SIRFSOC_UART1_PA_BASE 0xcc060000
-#else
-#define SIRFSOC_UART1_PA_BASE 0
-#endif
-#define SIRFSOC_UART1_VA_BASE SIRFSOC_VA(0x060000)
-#define SIRFSOC_UART1_SIZE SZ_4K
-
-#define SIRFSOC_UART_TXFIFO_STATUS 0x0114
-#define SIRFSOC_UART_TXFIFO_DATA 0x0118
-
-#define SIRFSOC_UART1_TXFIFO_FULL (1 << 5)
-#define SIRFSOC_UART1_TXFIFO_EMPTY (1 << 6)
-
-#endif
+++ /dev/null
-/*
- * arch/arm/mach-prima2/include/mach/uncompress.h
- *
- * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
- *
- * Licensed under GPLv2 or later.
- */
-
-#ifndef __ASM_ARCH_UNCOMPRESS_H
-#define __ASM_ARCH_UNCOMPRESS_H
-
-#include <linux/io.h>
-#include <mach/hardware.h>
-#include <mach/uart.h>
-
-void arch_decomp_setup(void)
-{
-}
-
-static __inline__ void putc(char c)
-{
- /*
- * during kernel decompression, all mappings are flat:
- * virt_addr == phys_addr
- */
- if (!SIRFSOC_UART1_PA_BASE)
- return;
-
- while (__raw_readl((void __iomem *)SIRFSOC_UART1_PA_BASE + SIRFSOC_UART_TXFIFO_STATUS)
- & SIRFSOC_UART1_TXFIFO_FULL)
- barrier();
-
- __raw_writel(c, (void __iomem *)SIRFSOC_UART1_PA_BASE + SIRFSOC_UART_TXFIFO_DATA);
-}
-
-static inline void flush(void)
-{
-}
-
-#endif
-
#include <linux/kernel.h>
#include <asm/page.h>
#include <asm/mach/map.h>
-#include <mach/map.h>
+#include "common.h"
#if defined(CONFIG_DEBUG_SIRFPRIMA2_UART1)
#define SIRFSOC_UART1_PA_BASE 0xb0060000
#include <asm/smp_scu.h>
#include <asm/cacheflush.h>
#include <asm/cputype.h>
-#include <mach/map.h>
#include "common.h"
projects / deliverable / linux.git / commitdiff
