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WSL2-Linux-Kernel
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Merge branch 'for-rmk' of git://git.marvell.com/orion

This commit is contained in:
Russell King 2008-08-09 18:03:13 +01:00 коммит произвёл Russell King
Родитель f0af7245f1 18365d181f
Коммит 492c71dd54
42 изменённых файлов: 575 добавлений и 52 удалений
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13
arch/arm/configs/orion5x_defconfig
Просмотреть файл

@ -757,7 +757,14 @@ CONFIG_INPUT_EVDEV=y
#
# Input Device Drivers
#
# CONFIG_INPUT_KEYBOARD is not set
CONFIG_INPUT_KEYBOARD=y
# CONFIG_KEYBOARD_ATKBD is not set
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_XTKBD is not set
# CONFIG_KEYBOARD_NEWTON is not set
# CONFIG_KEYBOARD_STOWAWAY is not set
CONFIG_KEYBOARD_GPIO=y
# CONFIG_INPUT_MOUSE is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TABLET is not set
@ -1111,11 +1118,11 @@ CONFIG_RTC_DRV_DS1307=y
CONFIG_RTC_DRV_RS5C372=y
# CONFIG_RTC_DRV_ISL1208 is not set
# CONFIG_RTC_DRV_X1205 is not set
# CONFIG_RTC_DRV_PCF8563 is not set
CONFIG_RTC_DRV_PCF8563=y
# CONFIG_RTC_DRV_PCF8583 is not set
CONFIG_RTC_DRV_M41T80=y
# CONFIG_RTC_DRV_M41T80_WDT is not set
# CONFIG_RTC_DRV_S35390A is not set
CONFIG_RTC_DRV_S35390A=y
#
# SPI RTC drivers

8
arch/arm/include/asm/memory.h
Просмотреть файл

@ -149,6 +149,14 @@
#define arch_adjust_zones(node,size,holes) do { } while (0)
#endif
/*
* Amount of memory reserved for the vmalloc() area, and minimum
* address for vmalloc mappings.
*/
extern unsigned long vmalloc_reserve;
#define VMALLOC_MIN (void *)(VMALLOC_END - vmalloc_reserve)
/*
* PFNs are used to describe any physical page; this means
* PFN 0 == physical address 0.

13
arch/arm/kernel/setup.c
Просмотреть файл

@ -81,6 +81,8 @@ EXPORT_SYMBOL(system_serial_high);
unsigned int elf_hwcap;
EXPORT_SYMBOL(elf_hwcap);
unsigned long __initdata vmalloc_reserve = 128 << 20;
#ifdef MULTI_CPU
struct processor processor;
@ -500,6 +502,17 @@ static void __init early_mem(char **p)
}
__early_param("mem=", early_mem);
/*
* vmalloc=size forces the vmalloc area to be exactly 'size'
* bytes. This can be used to increase (or decrease) the vmalloc
* area - the default is 128m.
*/
static void __init early_vmalloc(char **arg)
{
vmalloc_reserve = memparse(*arg, arg);
}
__early_param("vmalloc=", early_vmalloc);
/*
* Initial parsing of the command line.
*/

247
arch/arm/mach-kirkwood/common.c
Просмотреть файл

@ -15,15 +15,17 @@
#include <linux/mbus.h>
#include <linux/mv643xx_eth.h>
#include <linux/ata_platform.h>
#include <linux/spi/orion_spi.h>
#include <asm/page.h>
#include <asm/timex.h>
#include <asm/mach/map.h>
#include <asm/mach/time.h>
#include <mach/kirkwood.h>
#include <asm/plat-orion/cache-feroceon-l2.h>
#include <asm/plat-orion/ehci-orion.h>
#include <asm/plat-orion/orion_nand.h>
#include <asm/plat-orion/time.h>
#include <plat/cache-feroceon-l2.h>
#include <plat/ehci-orion.h>
#include <plat/mv_xor.h>
#include <plat/orion_nand.h>
#include <plat/time.h>
#include "common.h"
/*****************************************************************************
@ -195,6 +197,37 @@ void __init kirkwood_sata_init(struct mv_sata_platform_data *sata_data)
}
/*****************************************************************************
* SPI
****************************************************************************/
static struct orion_spi_info kirkwood_spi_plat_data = {
.tclk = KIRKWOOD_TCLK,
};
static struct resource kirkwood_spi_resources[] = {
{
.start = SPI_PHYS_BASE,
.end = SPI_PHYS_BASE + SZ_512 - 1,
.flags = IORESOURCE_MEM,
},
};
static struct platform_device kirkwood_spi = {
.name = "orion_spi",
.id = 0,
.resource = kirkwood_spi_resources,
.dev = {
.platform_data = &kirkwood_spi_plat_data,
},
.num_resources = ARRAY_SIZE(kirkwood_spi_resources),
};
void __init kirkwood_spi_init()
{
platform_device_register(&kirkwood_spi);
}
/*****************************************************************************
* UART0
****************************************************************************/
@ -283,6 +316,212 @@ void __init kirkwood_uart1_init(void)
}
/*****************************************************************************
* XOR
****************************************************************************/
static struct mv_xor_platform_shared_data kirkwood_xor_shared_data = {
.dram = &kirkwood_mbus_dram_info,
};
static u64 kirkwood_xor_dmamask = DMA_32BIT_MASK;
/*****************************************************************************
* XOR0
****************************************************************************/
static struct resource kirkwood_xor0_shared_resources[] = {
{
.name = "xor 0 low",
.start = XOR0_PHYS_BASE,
.end = XOR0_PHYS_BASE + 0xff,
.flags = IORESOURCE_MEM,
}, {
.name = "xor 0 high",
.start = XOR0_HIGH_PHYS_BASE,
.end = XOR0_HIGH_PHYS_BASE + 0xff,
.flags = IORESOURCE_MEM,
},
};
static struct platform_device kirkwood_xor0_shared = {
.name = MV_XOR_SHARED_NAME,
.id = 0,
.dev = {
.platform_data = &kirkwood_xor_shared_data,
},
.num_resources = ARRAY_SIZE(kirkwood_xor0_shared_resources),
.resource = kirkwood_xor0_shared_resources,
};
static struct resource kirkwood_xor00_resources[] = {
[0] = {
.start = IRQ_KIRKWOOD_XOR_00,
.end = IRQ_KIRKWOOD_XOR_00,
.flags = IORESOURCE_IRQ,
},
};
static struct mv_xor_platform_data kirkwood_xor00_data = {
.shared = &kirkwood_xor0_shared,
.hw_id = 0,
.pool_size = PAGE_SIZE,
};
static struct platform_device kirkwood_xor00_channel = {
.name = MV_XOR_NAME,
.id = 0,
.num_resources = ARRAY_SIZE(kirkwood_xor00_resources),
.resource = kirkwood_xor00_resources,
.dev = {
.dma_mask = &kirkwood_xor_dmamask,
.coherent_dma_mask = DMA_64BIT_MASK,
.platform_data = (void *)&kirkwood_xor00_data,
},
};
static struct resource kirkwood_xor01_resources[] = {
[0] = {
.start = IRQ_KIRKWOOD_XOR_01,
.end = IRQ_KIRKWOOD_XOR_01,
.flags = IORESOURCE_IRQ,
},
};
static struct mv_xor_platform_data kirkwood_xor01_data = {
.shared = &kirkwood_xor0_shared,
.hw_id = 1,
.pool_size = PAGE_SIZE,
};
static struct platform_device kirkwood_xor01_channel = {
.name = MV_XOR_NAME,
.id = 1,
.num_resources = ARRAY_SIZE(kirkwood_xor01_resources),
.resource = kirkwood_xor01_resources,
.dev = {
.dma_mask = &kirkwood_xor_dmamask,
.coherent_dma_mask = DMA_64BIT_MASK,
.platform_data = (void *)&kirkwood_xor01_data,
},
};
void __init kirkwood_xor0_init(void)
{
platform_device_register(&kirkwood_xor0_shared);
/*
* two engines can't do memset simultaneously, this limitation
* satisfied by removing memset support from one of the engines.
*/
dma_cap_set(DMA_MEMCPY, kirkwood_xor00_data.cap_mask);
dma_cap_set(DMA_XOR, kirkwood_xor00_data.cap_mask);
platform_device_register(&kirkwood_xor00_channel);
dma_cap_set(DMA_MEMCPY, kirkwood_xor01_data.cap_mask);
dma_cap_set(DMA_MEMSET, kirkwood_xor01_data.cap_mask);
dma_cap_set(DMA_XOR, kirkwood_xor01_data.cap_mask);
platform_device_register(&kirkwood_xor01_channel);
}
/*****************************************************************************
* XOR1
****************************************************************************/
static struct resource kirkwood_xor1_shared_resources[] = {
{
.name = "xor 1 low",
.start = XOR1_PHYS_BASE,
.end = XOR1_PHYS_BASE + 0xff,
.flags = IORESOURCE_MEM,
}, {
.name = "xor 1 high",
.start = XOR1_HIGH_PHYS_BASE,
.end = XOR1_HIGH_PHYS_BASE + 0xff,
.flags = IORESOURCE_MEM,
},
};
static struct platform_device kirkwood_xor1_shared = {
.name = MV_XOR_SHARED_NAME,
.id = 1,
.dev = {
.platform_data = &kirkwood_xor_shared_data,
},
.num_resources = ARRAY_SIZE(kirkwood_xor1_shared_resources),
.resource = kirkwood_xor1_shared_resources,
};
static struct resource kirkwood_xor10_resources[] = {
[0] = {
.start = IRQ_KIRKWOOD_XOR_10,
.end = IRQ_KIRKWOOD_XOR_10,
.flags = IORESOURCE_IRQ,
},
};
static struct mv_xor_platform_data kirkwood_xor10_data = {
.shared = &kirkwood_xor1_shared,
.hw_id = 0,
.pool_size = PAGE_SIZE,
};
static struct platform_device kirkwood_xor10_channel = {
.name = MV_XOR_NAME,
.id = 2,
.num_resources = ARRAY_SIZE(kirkwood_xor10_resources),
.resource = kirkwood_xor10_resources,
.dev = {
.dma_mask = &kirkwood_xor_dmamask,
.coherent_dma_mask = DMA_64BIT_MASK,
.platform_data = (void *)&kirkwood_xor10_data,
},
};
static struct resource kirkwood_xor11_resources[] = {
[0] = {
.start = IRQ_KIRKWOOD_XOR_11,
.end = IRQ_KIRKWOOD_XOR_11,
.flags = IORESOURCE_IRQ,
},
};
static struct mv_xor_platform_data kirkwood_xor11_data = {
.shared = &kirkwood_xor1_shared,
.hw_id = 1,
.pool_size = PAGE_SIZE,
};
static struct platform_device kirkwood_xor11_channel = {
.name = MV_XOR_NAME,
.id = 3,
.num_resources = ARRAY_SIZE(kirkwood_xor11_resources),
.resource = kirkwood_xor11_resources,
.dev = {
.dma_mask = &kirkwood_xor_dmamask,
.coherent_dma_mask = DMA_64BIT_MASK,
.platform_data = (void *)&kirkwood_xor11_data,
},
};
void __init kirkwood_xor1_init(void)
{
platform_device_register(&kirkwood_xor1_shared);
/*
* two engines can't do memset simultaneously, this limitation
* satisfied by removing memset support from one of the engines.
*/
dma_cap_set(DMA_MEMCPY, kirkwood_xor10_data.cap_mask);
dma_cap_set(DMA_XOR, kirkwood_xor10_data.cap_mask);
platform_device_register(&kirkwood_xor10_channel);
dma_cap_set(DMA_MEMCPY, kirkwood_xor11_data.cap_mask);
dma_cap_set(DMA_MEMSET, kirkwood_xor11_data.cap_mask);
dma_cap_set(DMA_XOR, kirkwood_xor11_data.cap_mask);
platform_device_register(&kirkwood_xor11_channel);
}
/*****************************************************************************
* Time handling
****************************************************************************/

3
arch/arm/mach-kirkwood/common.h
Просмотреть файл

@ -33,8 +33,11 @@ void kirkwood_ge00_init(struct mv643xx_eth_platform_data *eth_data);
void kirkwood_pcie_init(void);
void kirkwood_rtc_init(void);
void kirkwood_sata_init(struct mv_sata_platform_data *sata_data);
void kirkwood_spi_init(void);
void kirkwood_uart0_init(void);
void kirkwood_uart1_init(void);
void kirkwood_xor0_init(void);
void kirkwood_xor1_init(void);
extern struct sys_timer kirkwood_timer;

9
arch/arm/mach-kirkwood/include/mach/kirkwood.h
Просмотреть файл

@ -88,6 +88,15 @@
#define USB_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0x50000)
#define XOR0_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0x60800)
#define XOR0_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE | 0x60800)
#define XOR1_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0x60900)
#define XOR1_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE | 0x60900)
#define XOR0_HIGH_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0x60A00)
#define XOR0_HIGH_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE | 0x60A00)
#define XOR1_HIGH_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0x60B00)
#define XOR1_HIGH_VIRT_BASE (KIRKWOOD_REGS_VIRT_BASE | 0x60B00)
#define GE00_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0x70000)
#define GE01_PHYS_BASE (KIRKWOOD_REGS_PHYS_BASE | 0x74000)

2
arch/arm/mach-kirkwood/irq.c
Просмотреть файл

@ -12,7 +12,7 @@
#include <linux/init.h>
#include <linux/irq.h>
#include <linux/io.h>
#include <asm/plat-orion/irq.h>
#include <plat/irq.h>
#include "common.h"
void __init kirkwood_init_irq(void)

2
arch/arm/mach-kirkwood/pcie.c
Просмотреть файл

@ -12,7 +12,7 @@
#include <linux/pci.h>
#include <linux/mbus.h>
#include <asm/mach/pci.h>
#include <asm/plat-orion/pcie.h>
#include <plat/pcie.h>
#include "common.h"

23
arch/arm/mach-kirkwood/rd88f6192-nas-setup.c
Просмотреть файл

@ -18,6 +18,9 @@
#include <linux/timer.h>
#include <linux/ata_platform.h>
#include <linux/mv643xx_eth.h>
#include <linux/spi/flash.h>
#include <linux/spi/spi.h>
#include <linux/spi/orion_spi.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <asm/mach/pci.h>
@ -34,6 +37,21 @@ static struct mv_sata_platform_data rd88f6192_sata_data = {
.n_ports = 2,
};
static const struct flash_platform_data rd88F6192_spi_slave_data = {
.type = "m25p128",
};
static struct spi_board_info __initdata rd88F6192_spi_slave_info[] = {
{
.modalias = "m25p80",
.platform_data = &rd88F6192_spi_slave_data,
.irq = -1,
.max_speed_hz = 20000000,
.bus_num = 0,
.chip_select = 0,
},
};
static void __init rd88f6192_init(void)
{
/*
@ -45,7 +63,12 @@ static void __init rd88f6192_init(void)
kirkwood_ge00_init(&rd88f6192_ge00_data);
kirkwood_rtc_init();
kirkwood_sata_init(&rd88f6192_sata_data);
spi_register_board_info(rd88F6192_spi_slave_info,
ARRAY_SIZE(rd88F6192_spi_slave_info));
kirkwood_spi_init();
kirkwood_uart0_init();
kirkwood_xor0_init();
kirkwood_xor1_init();
}
static int __init rd88f6192_pci_init(void)

2
arch/arm/mach-kirkwood/rd88f6281-setup.c
Просмотреть файл

@ -23,7 +23,7 @@
#include <asm/mach/arch.h>
#include <asm/mach/pci.h>
#include <mach/kirkwood.h>
#include <asm/plat-orion/orion_nand.h>
#include <plat/orion_nand.h>
#include "common.h"
static struct mtd_partition rd88f6281_nand_parts[] = {

4
arch/arm/mach-loki/common.c
Просмотреть файл

@ -19,8 +19,8 @@
#include <asm/mach/map.h>
#include <asm/mach/time.h>
#include <mach/loki.h>
#include <asm/plat-orion/orion_nand.h>
#include <asm/plat-orion/time.h>
#include <plat/orion_nand.h>
#include <plat/time.h>
#include "common.h"
/*****************************************************************************

2
arch/arm/mach-loki/irq.c
Просмотреть файл

@ -12,7 +12,7 @@
#include <linux/init.h>
#include <linux/irq.h>
#include <asm/io.h>
#include <asm/plat-orion/irq.h>
#include <plat/irq.h>
#include "common.h"
void __init loki_init_irq(void)

8
arch/arm/mach-mv78xx0/common.c
Просмотреть файл

@ -18,10 +18,10 @@
#include <asm/mach/map.h>
#include <asm/mach/time.h>
#include <mach/mv78xx0.h>
#include <asm/plat-orion/cache-feroceon-l2.h>
#include <asm/plat-orion/ehci-orion.h>
#include <asm/plat-orion/orion_nand.h>
#include <asm/plat-orion/time.h>
#include <plat/cache-feroceon-l2.h>
#include <plat/ehci-orion.h>
#include <plat/orion_nand.h>
#include <plat/time.h>
#include "common.h"

2
arch/arm/mach-mv78xx0/irq.c
Просмотреть файл

@ -12,7 +12,7 @@
#include <linux/init.h>
#include <linux/pci.h>
#include <mach/mv78xx0.h>
#include <asm/plat-orion/irq.h>
#include <plat/irq.h>
#include "common.h"
void __init mv78xx0_init_irq(void)

2
arch/arm/mach-mv78xx0/pcie.c
Просмотреть файл

@ -12,7 +12,7 @@
#include <linux/pci.h>
#include <linux/mbus.h>
#include <asm/mach/pci.h>
#include <asm/plat-orion/pcie.h>
#include <plat/pcie.h>
#include "common.h"
struct pcie_port {

115
arch/arm/mach-orion5x/common.c
Просмотреть файл

@ -26,9 +26,10 @@
#include <asm/mach/time.h>
#include <mach/hardware.h>
#include <mach/orion5x.h>
#include <asm/plat-orion/ehci-orion.h>
#include <asm/plat-orion/orion_nand.h>
#include <asm/plat-orion/time.h>
#include <plat/ehci-orion.h>
#include <plat/mv_xor.h>
#include <plat/orion_nand.h>
#include <plat/time.h>
#include "common.h"
/*****************************************************************************
@ -354,6 +355,103 @@ void __init orion5x_uart1_init(void)
}
/*****************************************************************************
* XOR engine
****************************************************************************/
static struct resource orion5x_xor_shared_resources[] = {
{
.name = "xor low",
.start = ORION5X_XOR_PHYS_BASE,
.end = ORION5X_XOR_PHYS_BASE + 0xff,
.flags = IORESOURCE_MEM,
}, {
.name = "xor high",
.start = ORION5X_XOR_PHYS_BASE + 0x200,
.end = ORION5X_XOR_PHYS_BASE + 0x2ff,
.flags = IORESOURCE_MEM,
},
};
static struct platform_device orion5x_xor_shared = {
.name = MV_XOR_SHARED_NAME,
.id = 0,
.num_resources = ARRAY_SIZE(orion5x_xor_shared_resources),
.resource = orion5x_xor_shared_resources,
};
static u64 orion5x_xor_dmamask = DMA_32BIT_MASK;
static struct resource orion5x_xor0_resources[] = {
[0] = {
.start = IRQ_ORION5X_XOR0,
.end = IRQ_ORION5X_XOR0,
.flags = IORESOURCE_IRQ,
},
};
static struct mv_xor_platform_data orion5x_xor0_data = {
.shared = &orion5x_xor_shared,
.hw_id = 0,
.pool_size = PAGE_SIZE,
};
static struct platform_device orion5x_xor0_channel = {
.name = MV_XOR_NAME,
.id = 0,
.num_resources = ARRAY_SIZE(orion5x_xor0_resources),
.resource = orion5x_xor0_resources,
.dev = {
.dma_mask = &orion5x_xor_dmamask,
.coherent_dma_mask = DMA_64BIT_MASK,
.platform_data = (void *)&orion5x_xor0_data,
},
};
static struct resource orion5x_xor1_resources[] = {
[0] = {
.start = IRQ_ORION5X_XOR1,
.end = IRQ_ORION5X_XOR1,
.flags = IORESOURCE_IRQ,
},
};
static struct mv_xor_platform_data orion5x_xor1_data = {
.shared = &orion5x_xor_shared,
.hw_id = 1,
.pool_size = PAGE_SIZE,
};
static struct platform_device orion5x_xor1_channel = {
.name = MV_XOR_NAME,
.id = 1,
.num_resources = ARRAY_SIZE(orion5x_xor1_resources),
.resource = orion5x_xor1_resources,
.dev = {
.dma_mask = &orion5x_xor_dmamask,
.coherent_dma_mask = DMA_64BIT_MASK,
.platform_data = (void *)&orion5x_xor1_data,
},
};
void __init orion5x_xor_init(void)
{
platform_device_register(&orion5x_xor_shared);
/*
* two engines can't do memset simultaneously, this limitation
* satisfied by removing memset support from one of the engines.
*/
dma_cap_set(DMA_MEMCPY, orion5x_xor0_data.cap_mask);
dma_cap_set(DMA_XOR, orion5x_xor0_data.cap_mask);
platform_device_register(&orion5x_xor0_channel);
dma_cap_set(DMA_MEMCPY, orion5x_xor1_data.cap_mask);
dma_cap_set(DMA_MEMSET, orion5x_xor1_data.cap_mask);
dma_cap_set(DMA_XOR, orion5x_xor1_data.cap_mask);
platform_device_register(&orion5x_xor1_channel);
}
/*****************************************************************************
* Time handling
****************************************************************************/
@ -382,6 +480,8 @@ static void __init orion5x_id(u32 *dev, u32 *rev, char **dev_name)
*dev_name = "MV88F5281-D2";
} else if (*rev == MV88F5281_REV_D1) {
*dev_name = "MV88F5281-D1";
} else if (*rev == MV88F5281_REV_D0) {
*dev_name = "MV88F5281-D0";
} else {
*dev_name = "MV88F5281-Rev-Unsupported";
}
@ -416,6 +516,15 @@ void __init orion5x_init(void)
* Setup Orion address map
*/
orion5x_setup_cpu_mbus_bridge();
/*
* Don't issue "Wait for Interrupt" instruction if we are
* running on D0 5281 silicon.
*/
if (dev == MV88F5281_DEV_ID && rev == MV88F5281_REV_D0) {
printk(KERN_INFO "Orion: Applying 5281 D0 WFI workaround.\n");
disable_hlt();
}
}
/*

1
arch/arm/mach-orion5x/common.h
Просмотреть файл

@ -32,6 +32,7 @@ void orion5x_i2c_init(void);
void orion5x_sata_init(struct mv_sata_platform_data *sata_data);
void orion5x_uart0_init(void);
void orion5x_uart1_init(void);
void orion5x_xor_init(void);
/*
* PCIe/PCI functions.

2
arch/arm/mach-orion5x/db88f5281-setup.c
Просмотреть файл

@ -25,7 +25,7 @@
#include <asm/mach/arch.h>
#include <asm/mach/pci.h>
#include <mach/orion5x.h>
#include <asm/plat-orion/orion_nand.h>
#include <plat/orion_nand.h>
#include "common.h"
#include "mpp.h"

5
arch/arm/mach-orion5x/include/mach/orion5x.h
Просмотреть файл

@ -73,6 +73,7 @@
#define MV88F5182_REV_A2 2
/* Orion-2 (88F5281) */
#define MV88F5281_DEV_ID 0x5281
#define MV88F5281_REV_D0 4
#define MV88F5281_REV_D1 5
#define MV88F5281_REV_D2 6
@ -105,6 +106,10 @@
#define ORION5X_USB0_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x50000)
#define ORION5X_USB0_REG(x) (ORION5X_USB0_VIRT_BASE | (x))
#define ORION5X_XOR_PHYS_BASE (ORION5X_REGS_PHYS_BASE | 0x60900)
#define ORION5X_XOR_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x60900)
#define ORION5X_XOR_REG(x) (ORION5X_XOR_VIRT_BASE | (x))
#define ORION5X_ETH_PHYS_BASE (ORION5X_REGS_PHYS_BASE | 0x70000)
#define ORION5X_ETH_VIRT_BASE (ORION5X_REGS_VIRT_BASE | 0x70000)
#define ORION5X_ETH_REG(x) (ORION5X_ETH_VIRT_BASE | (x))

2
arch/arm/mach-orion5x/irq.c
Просмотреть файл

@ -16,7 +16,7 @@
#include <asm/gpio.h>
#include <asm/io.h>
#include <mach/orion5x.h>
#include <asm/plat-orion/irq.h>
#include <plat/irq.h>
#include "common.h"
/*****************************************************************************

3
arch/arm/mach-orion5x/kurobox_pro-setup.c
Просмотреть файл

@ -25,7 +25,7 @@
#include <asm/mach/arch.h>
#include <asm/mach/pci.h>
#include <mach/orion5x.h>
#include <asm/plat-orion/orion_nand.h>
#include <plat/orion_nand.h>
#include "common.h"
#include "mpp.h"
@ -356,6 +356,7 @@ static void __init kurobox_pro_init(void)
orion5x_sata_init(&kurobox_pro_sata_data);
orion5x_uart0_init();
orion5x_uart1_init();
orion5x_xor_init();
orion5x_setup_dev_boot_win(KUROBOX_PRO_NOR_BOOT_BASE,
KUROBOX_PRO_NOR_BOOT_SIZE);

1
arch/arm/mach-orion5x/mss2-setup.c
Просмотреть файл

@ -239,6 +239,7 @@ static void __init mss2_init(void)
orion5x_i2c_init();
orion5x_sata_init(&mss2_sata_data);
orion5x_uart0_init();
orion5x_xor_init();
orion5x_setup_dev_boot_win(MSS2_NOR_BOOT_BASE, MSS2_NOR_BOOT_SIZE);
platform_device_register(&mss2_nor_flash);

1
arch/arm/mach-orion5x/mv2120-setup.c
Просмотреть файл

@ -203,6 +203,7 @@ static void __init mv2120_init(void)
orion5x_i2c_init();
orion5x_sata_init(&mv2120_sata_data);
orion5x_uart0_init();
orion5x_xor_init();
orion5x_setup_dev_boot_win(MV2120_NOR_BOOT_BASE, MV2120_NOR_BOOT_SIZE);
platform_device_register(&mv2120_nor_flash);

2
arch/arm/mach-orion5x/pci.c
Просмотреть файл

@ -14,7 +14,7 @@
#include <linux/pci.h>
#include <linux/mbus.h>
#include <asm/mach/pci.h>
#include <asm/plat-orion/pcie.h>
#include <plat/pcie.h>
#include "common.h"
/*****************************************************************************

1
arch/arm/mach-orion5x/rd88f5182-setup.c
Просмотреть файл

@ -292,6 +292,7 @@ static void __init rd88f5182_init(void)
orion5x_i2c_init();
orion5x_sata_init(&rd88f5182_sata_data);
orion5x_uart0_init();
orion5x_xor_init();
orion5x_setup_dev_boot_win(RD88F5182_NOR_BOOT_BASE,
RD88F5182_NOR_BOOT_SIZE);

5
arch/arm/mach-orion5x/ts209-setup.c
Просмотреть файл

@ -207,12 +207,12 @@ static struct i2c_board_info __initdata qnap_ts209_i2c_rtc = {
static struct gpio_keys_button qnap_ts209_buttons[] = {
{
.code = KEY_RESTART,
.code = KEY_COPY,
.gpio = QNAP_TS209_GPIO_KEY_MEDIA,
.desc = "USB Copy Button",
.active_low = 1,
}, {
.code = KEY_POWER,
.code = KEY_RESTART,
.gpio = QNAP_TS209_GPIO_KEY_RESET,
.desc = "Reset Button",
.active_low = 1,
@ -296,6 +296,7 @@ static void __init qnap_ts209_init(void)
orion5x_i2c_init();
orion5x_sata_init(&qnap_ts209_sata_data);
orion5x_uart0_init();
orion5x_xor_init();
orion5x_setup_dev_boot_win(QNAP_TS209_NOR_BOOT_BASE,
QNAP_TS209_NOR_BOOT_SIZE);

48
arch/arm/mach-orion5x/ts409-setup.c
Просмотреть файл

@ -3,6 +3,9 @@
*
* Maintainer: Sylver Bruneau <sylver.bruneau@gmail.com>
*
* Copyright (C) 2008 Sylver Bruneau <sylver.bruneau@gmail.com>
* Copyright (C) 2008 Martin Michlmayr <tbm@cyrius.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version
@ -16,6 +19,7 @@
#include <linux/irq.h>
#include <linux/mtd/physmap.h>
#include <linux/mv643xx_eth.h>
#include <linux/leds.h>
#include <linux/gpio_keys.h>
#include <linux/input.h>
#include <linux/i2c.h>
@ -162,16 +166,59 @@ static struct i2c_board_info __initdata qnap_ts409_i2c_rtc = {
I2C_BOARD_INFO("s35390a", 0x30),
};
/*****************************************************************************
* LEDs attached to GPIO
****************************************************************************/
static struct gpio_led ts409_led_pins[] = {
{
.name = "ts409:red:sata1",
.gpio = 4,
.active_low = 1,
}, {
.name = "ts409:red:sata2",
.gpio = 5,
.active_low = 1,
}, {
.name = "ts409:red:sata3",
.gpio = 6,
.active_low = 1,
}, {
.name = "ts409:red:sata4",
.gpio = 7,
.active_low = 1,
},
};
static struct gpio_led_platform_data ts409_led_data = {
.leds = ts409_led_pins,
.num_leds = ARRAY_SIZE(ts409_led_pins),
};
static struct platform_device ts409_leds = {
.name = "leds-gpio",
.id = -1,
.dev = {
.platform_data = &ts409_led_data,
},
};
/****************************************************************************
* GPIO Attached Keys
* Power button is attached to the PIC microcontroller
****************************************************************************/
#define QNAP_TS409_GPIO_KEY_RESET 14
#define QNAP_TS409_GPIO_KEY_MEDIA 15
static struct gpio_keys_button qnap_ts409_buttons[] = {
{
.code = KEY_RESTART,
.gpio = QNAP_TS409_GPIO_KEY_RESET,
.desc = "Reset Button",
.active_low = 1,
}, {
.code = KEY_COPY,
.gpio = QNAP_TS409_GPIO_KEY_MEDIA,
.desc = "USB Copy Button",
.active_low = 1,
@ -255,6 +302,7 @@ static void __init qnap_ts409_init(void)
if (qnap_ts409_i2c_rtc.irq == 0)
pr_warning("qnap_ts409_init: failed to get RTC IRQ\n");
i2c_register_board_info(0, &qnap_ts409_i2c_rtc, 1);
platform_device_register(&ts409_leds);
/* register tsx09 specific power-off method */
pm_power_off = qnap_tsx09_power_off;

1
arch/arm/mach-orion5x/ts78xx-setup.c
Просмотреть файл

@ -256,6 +256,7 @@ static void __init ts78xx_init(void)
orion5x_sata_init(&ts78xx_sata_data);
orion5x_uart0_init();
orion5x_uart1_init();
orion5x_xor_init();
orion5x_setup_dev_boot_win(TS78XX_NOR_BOOT_BASE,
TS78XX_NOR_BOOT_SIZE);

2
arch/arm/mm/cache-feroceon-l2.c
Просмотреть файл

@ -14,7 +14,7 @@
#include <linux/init.h>
#include <asm/cacheflush.h>
#include <asm/plat-orion/cache-feroceon-l2.h>
#include <plat/cache-feroceon-l2.h>
/*

50
arch/arm/mm/mmu.c
Просмотреть файл

@ -568,6 +568,55 @@ void __init iotable_init(struct map_desc *io_desc, int nr)
create_mapping(io_desc + i);
}
static int __init check_membank_valid(struct membank *mb)
{
/*
* Check whether this memory region has non-zero size.
*/
if (mb->size == 0)
return 0;
/*
* Check whether this memory region would entirely overlap
* the vmalloc area.
*/
if (phys_to_virt(mb->start) >= VMALLOC_MIN) {
printk(KERN_NOTICE "Ignoring RAM at %.8lx-%.8lx "
"(vmalloc region overlap).\n",
mb->start, mb->start + mb->size - 1);
return 0;
}
/*
* Check whether this memory region would partially overlap
* the vmalloc area.
*/
if (phys_to_virt(mb->start + mb->size) < phys_to_virt(mb->start) ||
phys_to_virt(mb->start + mb->size) > VMALLOC_MIN) {
unsigned long newsize = VMALLOC_MIN - phys_to_virt(mb->start);
printk(KERN_NOTICE "Truncating RAM at %.8lx-%.8lx "
"to -%.8lx (vmalloc region overlap).\n",
mb->start, mb->start + mb->size - 1,
mb->start + newsize - 1);
mb->size = newsize;
}
return 1;
}
static void __init sanity_check_meminfo(struct meminfo *mi)
{
int i;
int j;
for (i = 0, j = 0; i < mi->nr_banks; i++) {
if (check_membank_valid(&mi->bank[i]))
mi->bank[j++] = mi->bank[i];
}
mi->nr_banks = j;
}
static inline void prepare_page_table(struct meminfo *mi)
{
unsigned long addr;
@ -753,6 +802,7 @@ void __init paging_init(struct meminfo *mi, struct machine_desc *mdesc)
void *zero_page;
build_mem_type_table();
sanity_check_meminfo(mi);
prepare_page_table(mi);
bootmem_init(mi);
devicemaps_init(mdesc);

2
include/asm-arm/plat-orion/cache-feroceon-l2.h → arch/arm/plat-orion/include/plat/cache-feroceon-l2.h
Просмотреть файл

@ -1,5 +1,5 @@
/*
* include/asm-arm/plat-orion/cache-feroceon-l2.h
* arch/arm/plat-orion/include/plat/cache-feroceon-l2.h
*
* Copyright (C) 2008 Marvell Semiconductor
*

6
include/asm-arm/plat-orion/ehci-orion.h → arch/arm/plat-orion/include/plat/ehci-orion.h
Просмотреть файл

@ -1,13 +1,13 @@
/*
* include/asm-arm/plat-orion/ehci-orion.h
* arch/arm/plat-orion/include/plat/ehci-orion.h
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
#ifndef __ASM_PLAT_ORION_EHCI_ORION_H
#define __ASM_PLAT_ORION_EHCI_ORION_H
#ifndef __PLAT_EHCI_ORION_H
#define __PLAT_EHCI_ORION_H
#include <linux/mbus.h>

6
include/asm-arm/plat-orion/irq.h → arch/arm/plat-orion/include/plat/irq.h
Просмотреть файл

@ -1,5 +1,5 @@
/*
* include/asm-arm/plat-orion/irq.h
* arch/arm/plat-orion/include/plat/irq.h
*
* Marvell Orion SoC IRQ handling.
*
@ -8,8 +8,8 @@
* warranty of any kind, whether express or implied.
*/
#ifndef __ASM_PLAT_ORION_IRQ_H
#define __ASM_PLAT_ORION_IRQ_H
#ifndef __PLAT_IRQ_H
#define __PLAT_IRQ_H
void orion_irq_init(unsigned int irq_start, void __iomem *maskaddr);

6
include/asm-arm/plat-orion/mv_xor.h → arch/arm/plat-orion/include/plat/mv_xor.h
Просмотреть файл

@ -1,9 +1,11 @@
/*
* arch/arm/plat-orion/include/plat/mv_xor.h
*
* Marvell XOR platform device data definition file.
*/
#ifndef __ASM_PLAT_ORION_MV_XOR_H
#define __ASM_PLAT_ORION_MV_XOR_H
#ifndef __PLAT_MV_XOR_H
#define __PLAT_MV_XOR_H
#include <linux/dmaengine.h>
#include <linux/mbus.h>

6
include/asm-arm/plat-orion/orion_nand.h → arch/arm/plat-orion/include/plat/orion_nand.h
Просмотреть файл

@ -1,13 +1,13 @@
/*
* include/asm-arm/plat-orion/orion_nand.h
* arch/arm/plat-orion/include/plat/orion_nand.h
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
#ifndef __ASM_PLAT_ORION_ORION_NAND_H
#define __ASM_PLAT_ORION_ORION_NAND_H
#ifndef __PLAT_ORION_NAND_H
#define __PLAT_ORION_NAND_H
/*
* Device bus NAND private data

6
include/asm-arm/plat-orion/pcie.h → arch/arm/plat-orion/include/plat/pcie.h
Просмотреть файл

@ -1,5 +1,5 @@
/*
* include/asm-arm/plat-orion/pcie.h
* arch/arm/plat-orion/include/plat/pcie.h
*
* Marvell Orion SoC PCIe handling.
*
@ -8,8 +8,8 @@
* warranty of any kind, whether express or implied.
*/
#ifndef __ASM_PLAT_ORION_PCIE_H
#define __ASM_PLAT_ORION_PCIE_H
#ifndef __PLAT_PCIE_H
#define __PLAT_PCIE_H
u32 orion_pcie_dev_id(void __iomem *base);
u32 orion_pcie_rev(void __iomem *base);

6
include/asm-arm/plat-orion/time.h → arch/arm/plat-orion/include/plat/time.h
Просмотреть файл

@ -1,5 +1,5 @@
/*
* include/asm-arm/plat-orion/time.h
* arch/arm/plat-orion/include/plat/time.h
*
* Marvell Orion SoC time handling.
*
@ -8,8 +8,8 @@
* warranty of any kind, whether express or implied.
*/
#ifndef __ASM_PLAT_ORION_TIME_H
#define __ASM_PLAT_ORION_TIME_H
#ifndef __PLAT_TIME_H
#define __PLAT_TIME_H
void orion_time_init(unsigned int irq, unsigned int tclk);

2
arch/arm/plat-orion/irq.c
Просмотреть файл

@ -12,7 +12,7 @@
#include <linux/init.h>
#include <linux/irq.h>
#include <linux/io.h>
#include <asm/plat-orion/irq.h>
#include <plat/irq.h>
static void orion_irq_mask(u32 irq)
{

2
arch/arm/plat-orion/pcie.c
Просмотреть файл

@ -12,7 +12,7 @@
#include <linux/pci.h>
#include <linux/mbus.h>
#include <asm/mach/pci.h>
#include <asm/plat-orion/pcie.h>
#include <plat/pcie.h>
/*
* PCIe unit register offsets.

2
drivers/dma/mv_xor.c
Просмотреть файл

@ -25,7 +25,7 @@
#include <linux/interrupt.h>
#include <linux/platform_device.h>
#include <linux/memory.h>
#include <asm/plat-orion/mv_xor.h>
#include <plat/mv_xor.h>
#include "mv_xor.h"
static void mv_xor_issue_pending(struct dma_chan *chan);

2
drivers/mtd/nand/orion_nand.c
Просмотреть файл

@ -19,7 +19,7 @@
#include <asm/io.h>
#include <asm/sizes.h>
#include <mach/hardware.h>
#include <asm/plat-orion/orion_nand.h>
#include <plat/orion_nand.h>
#ifdef CONFIG_MTD_CMDLINE_PARTS
static const char *part_probes[] = { "cmdlinepart", NULL };

2
drivers/usb/host/ehci-orion.c
Просмотреть файл

@ -12,7 +12,7 @@
#include <linux/module.h>
#include <linux/platform_device.h>
#include <linux/mbus.h>
#include <asm/plat-orion/ehci-orion.h>
#include <plat/ehci-orion.h>
#define rdl(off) __raw_readl(hcd->regs + (off))
#define wrl(off, val) __raw_writel((val), hcd->regs + (off))