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Commit fce4a1dd authored by Linus Torvalds's avatar Linus Torvalds
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Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/upstream-linus 

* 'upstream' of git://git.linux-mips.org/pub/scm/upstream-linus: (48 commits)
  MIPS: Move arch_get_unmapped_area and gang to new file.
  MIPS: Cleanup arch_get_unmapped_area
  MIPS: Octeon: Don't request interrupts for unused IPI mailbox bits.
  Octeon: Fix interrupt irq settings for performance counters.
  MIPS: Fix build warnings on defconfigs
  MIPS: Lemote 2F, Malta: Fix build warning
  MIPS: Set ELF AT_PLATFORM string for Loongson2 processors
  MIPS: Set ELF AT_PLATFORM string for BMIPS processors
  MIPS: Introduce set_elf_platform() helper function
  MIPS: JZ4740: setup: Autodetect physical memory.
  MIPS: BCM47xx: Fix MAC address parsing.
  MIPS: BCM47xx: Extend the filling of SPROM from NVRAM
  MIPS: BCM47xx: Register SSB fallback sprom callback
  MIPS: BCM47xx: Extend bcm47xx_fill_sprom with prefix.
  SSB: Change fallback sprom to callback mechanism.
  MIPS: Alchemy: Clean up GPIO registers and accessors
  MIPS: Alchemy: Cleanup DMA addresses
  MIPS: Alchemy: Rewrite ethernet platform setup
  MIPS: Alchemy: Rewrite UART setup and constants.
  MIPS: Alchemy: Convert dbdma.c to syscore_ops
  ...
parents e1f2084e 6f6c3c33
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arch/mips/Kbuild.platforms
View file @ fce4a1dd
......@@ -11,6 +11,7 @@ platforms += dec
platforms += emma
platforms += jazz
platforms += jz4740
platforms += lantiq
platforms += lasat
platforms += loongson
platforms += mipssim
......
arch/mips/Kconfig
View file @ fce4a1dd
......@@ -212,6 +212,24 @@ config MACH_JZ4740
select HAVE_PWM
select HAVE_CLK
config LANTIQ
bool "Lantiq based platforms"
select DMA_NONCOHERENT
select IRQ_CPU
select CEVT_R4K
select CSRC_R4K
select SYS_HAS_CPU_MIPS32_R1
select SYS_HAS_CPU_MIPS32_R2
select SYS_SUPPORTS_BIG_ENDIAN
select SYS_SUPPORTS_32BIT_KERNEL
select SYS_SUPPORTS_MULTITHREADING
select SYS_HAS_EARLY_PRINTK
select ARCH_REQUIRE_GPIOLIB
select SWAP_IO_SPACE
select BOOT_RAW
select HAVE_CLK
select MIPS_MACHINE
config LASAT
bool "LASAT Networks platforms"
select CEVT_R4K
......@@ -736,6 +754,33 @@ config CAVIUM_OCTEON_REFERENCE_BOARD
Hikari
Say Y here for most Octeon reference boards.
config NLM_XLR_BOARD
bool "Netlogic XLR/XLS based systems"
depends on EXPERIMENTAL
select BOOT_ELF32
select NLM_COMMON
select NLM_XLR
select SYS_HAS_CPU_XLR
select SYS_SUPPORTS_SMP
select HW_HAS_PCI
select SWAP_IO_SPACE
select SYS_SUPPORTS_32BIT_KERNEL
select SYS_SUPPORTS_64BIT_KERNEL
select 64BIT_PHYS_ADDR
select SYS_SUPPORTS_BIG_ENDIAN
select SYS_SUPPORTS_HIGHMEM
select DMA_COHERENT
select NR_CPUS_DEFAULT_32
select CEVT_R4K
select CSRC_R4K
select IRQ_CPU
select ZONE_DMA if 64BIT
select SYNC_R4K
select SYS_HAS_EARLY_PRINTK
help
Support for systems based on Netlogic XLR and XLS processors.
Say Y here if you have a XLR or XLS based board.
endchoice
source "arch/mips/alchemy/Kconfig"
......@@ -743,6 +788,7 @@ source "arch/mips/ath79/Kconfig"
source "arch/mips/bcm63xx/Kconfig"
source "arch/mips/jazz/Kconfig"
source "arch/mips/jz4740/Kconfig"
source "arch/mips/lantiq/Kconfig"
source "arch/mips/lasat/Kconfig"
source "arch/mips/pmc-sierra/Kconfig"
source "arch/mips/powertv/Kconfig"
......@@ -752,6 +798,7 @@ source "arch/mips/txx9/Kconfig"
source "arch/mips/vr41xx/Kconfig"
source "arch/mips/cavium-octeon/Kconfig"
source "arch/mips/loongson/Kconfig"
source "arch/mips/netlogic/Kconfig"
endmenu
......@@ -1420,6 +1467,17 @@ config CPU_BMIPS5000
help
Broadcom BMIPS5000 processors.
config CPU_XLR
bool "Netlogic XLR SoC"
depends on SYS_HAS_CPU_XLR
select CPU_SUPPORTS_32BIT_KERNEL
select CPU_SUPPORTS_64BIT_KERNEL
select CPU_SUPPORTS_HIGHMEM
select WEAK_ORDERING
select WEAK_REORDERING_BEYOND_LLSC
select CPU_SUPPORTS_HUGEPAGES
help
Netlogic Microsystems XLR/XLS processors.
endchoice
if CPU_LOONGSON2F
......@@ -1550,6 +1608,9 @@ config SYS_HAS_CPU_BMIPS4380
config SYS_HAS_CPU_BMIPS5000
bool
config SYS_HAS_CPU_XLR
bool
#
# CPU may reorder R->R, R->W, W->R, W->W
# Reordering beyond LL and SC is handled in WEAK_REORDERING_BEYOND_LLSC
......
arch/mips/Makefile
View file @ fce4a1dd
......@@ -191,6 +191,18 @@ endif
#
include $(srctree)/arch/mips/Kbuild.platforms
#
# NETLOGIC SOC Common (common)
#
cflags-$(CONFIG_NLM_COMMON) += -I$(srctree)/arch/mips/include/asm/mach-netlogic
cflags-$(CONFIG_NLM_COMMON) += -I$(srctree)/arch/mips/include/asm/netlogic
#
# NETLOGIC XLR/XLS SoC, Simulator and boards
#
core-$(CONFIG_NLM_XLR) += arch/mips/netlogic/xlr/
load-$(CONFIG_NLM_XLR_BOARD) += 0xffffffff84000000
cflags-y += -I$(srctree)/arch/mips/include/asm/mach-generic
drivers-$(CONFIG_PCI) += arch/mips/pci/
......
arch/mips/alchemy/common/dbdma.c
View file @ fce4a1dd
......@@ -36,7 +36,7 @@
#include <linux/spinlock.h>
#include <linux/interrupt.h>
#include <linux/module.h>
#include <linux/sysdev.h>
#include <linux/syscore_ops.h>
#include <asm/mach-au1x00/au1000.h>
#include <asm/mach-au1x00/au1xxx_dbdma.h>
......@@ -58,7 +58,8 @@ static DEFINE_SPINLOCK(au1xxx_dbdma_spin_lock);
/* I couldn't find a macro that did this... */
#define ALIGN_ADDR(x, a) ((((u32)(x)) + (a-1)) & ~(a-1))
static dbdma_global_t *dbdma_gptr = (dbdma_global_t *)DDMA_GLOBAL_BASE;
static dbdma_global_t *dbdma_gptr =
(dbdma_global_t *)KSEG1ADDR(AU1550_DBDMA_CONF_PHYS_ADDR);
static int dbdma_initialized;
static dbdev_tab_t dbdev_tab[] = {
......@@ -299,7 +300,7 @@ u32 au1xxx_dbdma_chan_alloc(u32 srcid, u32 destid,
if (ctp != NULL) {
memset(ctp, 0, sizeof(chan_tab_t));
ctp->chan_index = chan = i;
dcp = DDMA_CHANNEL_BASE;
dcp = KSEG1ADDR(AU1550_DBDMA_PHYS_ADDR);
dcp += (0x0100 * chan);
ctp->chan_ptr = (au1x_dma_chan_t *)dcp;
cp = (au1x_dma_chan_t *)dcp;
......@@ -958,105 +959,75 @@ u32 au1xxx_dbdma_put_dscr(u32 chanid, au1x_ddma_desc_t *dscr)
}
struct alchemy_dbdma_sysdev {
struct sys_device sysdev;
u32 pm_regs[NUM_DBDMA_CHANS + 1][6];
};
static unsigned long alchemy_dbdma_pm_data[NUM_DBDMA_CHANS + 1][6];
static int alchemy_dbdma_suspend(struct sys_device *dev,
pm_message_t state)
static int alchemy_dbdma_suspend(void)
{
struct alchemy_dbdma_sysdev *sdev =
container_of(dev, struct alchemy_dbdma_sysdev, sysdev);
int i;
u32 addr;
void __iomem *addr;
addr = DDMA_GLOBAL_BASE;
sdev->pm_regs[0][0] = au_readl(addr + 0x00);
sdev->pm_regs[0][1] = au_readl(addr + 0x04);
sdev->pm_regs[0][2] = au_readl(addr + 0x08);
sdev->pm_regs[0][3] = au_readl(addr + 0x0c);
addr = (void __iomem *)KSEG1ADDR(AU1550_DBDMA_CONF_PHYS_ADDR);
alchemy_dbdma_pm_data[0][0] = __raw_readl(addr + 0x00);
alchemy_dbdma_pm_data[0][1] = __raw_readl(addr + 0x04);
alchemy_dbdma_pm_data[0][2] = __raw_readl(addr + 0x08);
alchemy_dbdma_pm_data[0][3] = __raw_readl(addr + 0x0c);
/* save channel configurations */
for (i = 1, addr = DDMA_CHANNEL_BASE; i <= NUM_DBDMA_CHANS; i++) {
sdev->pm_regs[i][0] = au_readl(addr + 0x00);
sdev->pm_regs[i][1] = au_readl(addr + 0x04);
sdev->pm_regs[i][2] = au_readl(addr + 0x08);
sdev->pm_regs[i][3] = au_readl(addr + 0x0c);
sdev->pm_regs[i][4] = au_readl(addr + 0x10);
sdev->pm_regs[i][5] = au_readl(addr + 0x14);
addr = (void __iomem *)KSEG1ADDR(AU1550_DBDMA_PHYS_ADDR);
for (i = 1; i <= NUM_DBDMA_CHANS; i++) {
alchemy_dbdma_pm_data[i][0] = __raw_readl(addr + 0x00);
alchemy_dbdma_pm_data[i][1] = __raw_readl(addr + 0x04);
alchemy_dbdma_pm_data[i][2] = __raw_readl(addr + 0x08);
alchemy_dbdma_pm_data[i][3] = __raw_readl(addr + 0x0c);
alchemy_dbdma_pm_data[i][4] = __raw_readl(addr + 0x10);
alchemy_dbdma_pm_data[i][5] = __raw_readl(addr + 0x14);
/* halt channel */
au_writel(sdev->pm_regs[i][0] & ~1, addr + 0x00);
au_sync();
while (!(au_readl(addr + 0x14) & 1))
au_sync();
__raw_writel(alchemy_dbdma_pm_data[i][0] & ~1, addr + 0x00);
wmb();
while (!(__raw_readl(addr + 0x14) & 1))
wmb();
addr += 0x100; /* next channel base */
}
/* disable channel interrupts */
au_writel(0, DDMA_GLOBAL_BASE + 0x0c);
au_sync();
addr = (void __iomem *)KSEG1ADDR(AU1550_DBDMA_CONF_PHYS_ADDR);
__raw_writel(0, addr + 0x0c);
wmb();
return 0;
}
static int alchemy_dbdma_resume(struct sys_device *dev)
static void alchemy_dbdma_resume(void)
{
struct alchemy_dbdma_sysdev *sdev =
container_of(dev, struct alchemy_dbdma_sysdev, sysdev);
int i;
u32 addr;
void __iomem *addr;
addr = DDMA_GLOBAL_BASE;
au_writel(sdev->pm_regs[0][0], addr + 0x00);
au_writel(sdev->pm_regs[0][1], addr + 0x04);
au_writel(sdev->pm_regs[0][2], addr + 0x08);
au_writel(sdev->pm_regs[0][3], addr + 0x0c);
addr = (void __iomem *)KSEG1ADDR(AU1550_DBDMA_CONF_PHYS_ADDR);
__raw_writel(alchemy_dbdma_pm_data[0][0], addr + 0x00);
__raw_writel(alchemy_dbdma_pm_data[0][1], addr + 0x04);
__raw_writel(alchemy_dbdma_pm_data[0][2], addr + 0x08);
__raw_writel(alchemy_dbdma_pm_data[0][3], addr + 0x0c);
/* restore channel configurations */
for (i = 1, addr = DDMA_CHANNEL_BASE; i <= NUM_DBDMA_CHANS; i++) {
au_writel(sdev->pm_regs[i][0], addr + 0x00);
au_writel(sdev->pm_regs[i][1], addr + 0x04);
au_writel(sdev->pm_regs[i][2], addr + 0x08);
au_writel(sdev->pm_regs[i][3], addr + 0x0c);
au_writel(sdev->pm_regs[i][4], addr + 0x10);
au_writel(sdev->pm_regs[i][5], addr + 0x14);
au_sync();
addr = (void __iomem *)KSEG1ADDR(AU1550_DBDMA_PHYS_ADDR);
for (i = 1; i <= NUM_DBDMA_CHANS; i++) {
__raw_writel(alchemy_dbdma_pm_data[i][0], addr + 0x00);
__raw_writel(alchemy_dbdma_pm_data[i][1], addr + 0x04);
__raw_writel(alchemy_dbdma_pm_data[i][2], addr + 0x08);
__raw_writel(alchemy_dbdma_pm_data[i][3], addr + 0x0c);
__raw_writel(alchemy_dbdma_pm_data[i][4], addr + 0x10);
__raw_writel(alchemy_dbdma_pm_data[i][5], addr + 0x14);
wmb();
addr += 0x100; /* next channel base */
}
return 0;
}
static struct sysdev_class alchemy_dbdma_sysdev_class = {
.name = "dbdma",
static struct syscore_ops alchemy_dbdma_syscore_ops = {
.suspend = alchemy_dbdma_suspend,
.resume = alchemy_dbdma_resume,
};
static int __init alchemy_dbdma_sysdev_init(void)
{
struct alchemy_dbdma_sysdev *sdev;
int ret;
ret = sysdev_class_register(&alchemy_dbdma_sysdev_class);
if (ret)
return ret;
sdev = kzalloc(sizeof(struct alchemy_dbdma_sysdev), GFP_KERNEL);
if (!sdev)
return -ENOMEM;
sdev->sysdev.id = -1;
sdev->sysdev.cls = &alchemy_dbdma_sysdev_class;
ret = sysdev_register(&sdev->sysdev);
if (ret)
kfree(sdev);
return ret;
}
static int __init au1xxx_dbdma_init(void)
{
int irq_nr, ret;
......@@ -1084,11 +1055,7 @@ static int __init au1xxx_dbdma_init(void)
else {
dbdma_initialized = 1;
printk(KERN_INFO "Alchemy DBDMA initialized\n");
ret = alchemy_dbdma_sysdev_init();
if (ret) {
printk(KERN_ERR "DBDMA PM init failed\n");
ret = 0;
}
register_syscore_ops(&alchemy_dbdma_syscore_ops);
}
return ret;
......
arch/mips/alchemy/common/dma.c
View file @ fce4a1dd
......@@ -58,6 +58,9 @@
* returned from request_dma.
*/
/* DMA Channel register block spacing */
#define DMA_CHANNEL_LEN 0x00000100
DEFINE_SPINLOCK(au1000_dma_spin_lock);
struct dma_chan au1000_dma_table[NUM_AU1000_DMA_CHANNELS] = {
......@@ -77,22 +80,23 @@ static const struct dma_dev {
unsigned int fifo_addr;
unsigned int dma_mode;
} dma_dev_table[DMA_NUM_DEV] = {
{UART0_ADDR + UART_TX, 0},
{UART0_ADDR + UART_RX, 0},
{0, 0},
{0, 0},
{AC97C_DATA, DMA_DW16 }, /* coherent */
{AC97C_DATA, DMA_DR | DMA_DW16 }, /* coherent */
{UART3_ADDR + UART_TX, DMA_DW8 | DMA_NC},
{UART3_ADDR + UART_RX, DMA_DR | DMA_DW8 | DMA_NC},
{USBD_EP0RD, DMA_DR | DMA_DW8 | DMA_NC},
{USBD_EP0WR, DMA_DW8 | DMA_NC},
{USBD_EP2WR, DMA_DW8 | DMA_NC},
{USBD_EP3WR, DMA_DW8 | DMA_NC},
{USBD_EP4RD, DMA_DR | DMA_DW8 | DMA_NC},
{USBD_EP5RD, DMA_DR | DMA_DW8 | DMA_NC},
{I2S_DATA, DMA_DW32 | DMA_NC},
{I2S_DATA, DMA_DR | DMA_DW32 | DMA_NC}
{ AU1000_UART0_PHYS_ADDR + 0x04, DMA_DW8 }, /* UART0_TX */
{ AU1000_UART0_PHYS_ADDR + 0x00, DMA_DW8 | DMA_DR }, /* UART0_RX */
{ 0, 0 }, /* DMA_REQ0 */
{ 0, 0 }, /* DMA_REQ1 */
{ AU1000_AC97_PHYS_ADDR + 0x08, DMA_DW16 }, /* AC97 TX c */
{ AU1000_AC97_PHYS_ADDR + 0x08, DMA_DW16 | DMA_DR }, /* AC97 RX c */
{ AU1000_UART3_PHYS_ADDR + 0x04, DMA_DW8 | DMA_NC }, /* UART3_TX */
{ AU1000_UART3_PHYS_ADDR + 0x00, DMA_DW8 | DMA_NC | DMA_DR }, /* UART3_RX */
{ AU1000_USBD_PHYS_ADDR + 0x00, DMA_DW8 | DMA_NC | DMA_DR }, /* EP0RD */
{ AU1000_USBD_PHYS_ADDR + 0x04, DMA_DW8 | DMA_NC }, /* EP0WR */
{ AU1000_USBD_PHYS_ADDR + 0x08, DMA_DW8 | DMA_NC }, /* EP2WR */
{ AU1000_USBD_PHYS_ADDR + 0x0c, DMA_DW8 | DMA_NC }, /* EP3WR */
{ AU1000_USBD_PHYS_ADDR + 0x10, DMA_DW8 | DMA_NC | DMA_DR }, /* EP4RD */
{ AU1000_USBD_PHYS_ADDR + 0x14, DMA_DW8 | DMA_NC | DMA_DR }, /* EP5RD */
/* on Au1500, these 2 are DMA_REQ2/3 (GPIO208/209) instead! */
{ AU1000_I2S_PHYS_ADDR + 0x00, DMA_DW32 | DMA_NC}, /* I2S TX */
{ AU1000_I2S_PHYS_ADDR + 0x00, DMA_DW32 | DMA_NC | DMA_DR}, /* I2S RX */
};
int au1000_dma_read_proc(char *buf, char **start, off_t fpos,
......@@ -123,10 +127,10 @@ int au1000_dma_read_proc(char *buf, char **start, off_t fpos,
/* Device FIFO addresses and default DMA modes - 2nd bank */
static const struct dma_dev dma_dev_table_bank2[DMA_NUM_DEV_BANK2] = {
{ SD0_XMIT_FIFO, DMA_DS | DMA_DW8 }, /* coherent */
{ SD0_RECV_FIFO, DMA_DS | DMA_DR | DMA_DW8 }, /* coherent */
{ SD1_XMIT_FIFO, DMA_DS | DMA_DW8 }, /* coherent */
{ SD1_RECV_FIFO, DMA_DS | DMA_DR | DMA_DW8 } /* coherent */
{ AU1100_SD0_PHYS_ADDR + 0x00, DMA_DS | DMA_DW8 }, /* coherent */
{ AU1100_SD0_PHYS_ADDR + 0x04, DMA_DS | DMA_DW8 | DMA_DR }, /* coherent */
{ AU1100_SD1_PHYS_ADDR + 0x00, DMA_DS | DMA_DW8 }, /* coherent */
{ AU1100_SD1_PHYS_ADDR + 0x04, DMA_DS | DMA_DW8 | DMA_DR } /* coherent */
};
void dump_au1000_dma_channel(unsigned int dmanr)
......@@ -202,7 +206,7 @@ int request_au1000_dma(int dev_id, const char *dev_str,
}
/* fill it in */
chan->io = DMA_CHANNEL_BASE + i * DMA_CHANNEL_LEN;
chan->io = KSEG1ADDR(AU1000_DMA_PHYS_ADDR) + i * DMA_CHANNEL_LEN;
chan->dev_id = dev_id;
chan->dev_str = dev_str;
chan->fifo_addr = dev->fifo_addr;
......
arch/mips/alchemy/common/irq.c
View file @ fce4a1dd
This diff is collapsed.
arch/mips/alchemy/common/platform.c
View file @ fce4a1dd
This diff is collapsed.
arch/mips/alchemy/common/setup.c
View file @ fce4a1dd
......@@ -52,8 +52,6 @@ void __init plat_mem_setup(void)
/* this is faster than wasting cycles trying to approximate it */
preset_lpj = (est_freq >> 1) / HZ;
board_setup(); /* board specific setup */
if (au1xxx_cpu_needs_config_od())
/* Various early Au1xx0 errata corrected by this */
set_c0_config(1 << 19); /* Set Config[OD] */
......@@ -61,6 +59,8 @@ void __init plat_mem_setup(void)
/* Clear to obtain best system bus performance */
clear_c0_config(1 << 19); /* Clear Config[OD] */
board_setup(); /* board specific setup */
/* IO/MEM resources. */
set_io_port_base(0);
ioport_resource.start = IOPORT_RESOURCE_START;
......
arch/mips/alchemy/devboards/db1200/setup.c
View file @ fce4a1dd
......@@ -23,6 +23,13 @@ void __init board_setup(void)
unsigned long freq0, clksrc, div, pfc;
unsigned short whoami;
/* Set Config[OD] (disable overlapping bus transaction):
* This gets rid of a _lot_ of spurious interrupts (especially
* wrt. IDE); but incurs ~10% performance hit in some
* cpu-bound applications.
*/
set_c0_config(1 << 19);
bcsr_init(DB1200_BCSR_PHYS_ADDR,
DB1200_BCSR_PHYS_ADDR + DB1200_BCSR_HEXLED_OFS);
......
arch/mips/alchemy/devboards/pb1000/board_setup.c
View file @ fce4a1dd
......@@ -65,7 +65,7 @@ void __init board_setup(void)
/* Set AUX clock to 12 MHz * 8 = 96 MHz */
au_writel(8, SYS_AUXPLL);
au_writel(0, SYS_PINSTATERD);
alchemy_gpio1_input_enable();
udelay(100);
#if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
......
arch/mips/alchemy/devboards/pb1500/board_setup.c
View file @ fce4a1dd
......@@ -56,7 +56,7 @@ void __init board_setup(void)
sys_clksrc = sys_freqctrl = pin_func = 0;
/* Set AUX clock to 12 MHz * 8 = 96 MHz */
au_writel(8, SYS_AUXPLL);
au_writel(0, SYS_PINSTATERD);
alchemy_gpio1_input_enable();
udelay(100);
/* GPIO201 is input for PCMCIA card detect */
......
arch/mips/alchemy/devboards/prom.c
View file @ fce4a1dd
......@@ -62,5 +62,5 @@ void __init prom_init(void)
void prom_putchar(unsigned char c)
{
alchemy_uart_putchar(UART0_PHYS_ADDR, c);
alchemy_uart_putchar(AU1000_UART0_PHYS_ADDR, c);
}
arch/mips/alchemy/gpr/board_setup.c
View file @ fce4a1dd
......@@ -36,9 +36,6 @@
#include <prom.h>
#define UART1_ADDR KSEG1ADDR(UART1_PHYS_ADDR)
#define UART3_ADDR KSEG1ADDR(UART3_PHYS_ADDR)
char irq_tab_alchemy[][5] __initdata = {
[0] = { -1, AU1500_PCI_INTA, AU1500_PCI_INTB, 0xff, 0xff },
};
......@@ -67,18 +64,15 @@ static void gpr_power_off(void)
void __init board_setup(void)
{
printk(KERN_INFO "Tarpeze ITS GPR board\n");
printk(KERN_INFO "Trapeze ITS GPR board\n");
pm_power_off = gpr_power_off;
_machine_halt = gpr_power_off;
_machine_restart = gpr_reset;
/* Enable UART3 */
au_writel(0x1, UART3_ADDR + UART_MOD_CNTRL);/* clock enable (CE) */
au_writel(0x3, UART3_ADDR + UART_MOD_CNTRL); /* CE and "enable" */
/* Enable UART1 */
au_writel(0x1, UART1_ADDR + UART_MOD_CNTRL); /* clock enable (CE) */
au_writel(0x3, UART1_ADDR + UART_MOD_CNTRL); /* CE and "enable" */
/* Enable UART1/3 */
alchemy_uart_enable(AU1000_UART3_PHYS_ADDR);
alchemy_uart_enable(AU1000_UART1_PHYS_ADDR);
/* Take away Reset of UMTS-card */
alchemy_gpio_direction_output(215, 1);
......
arch/mips/alchemy/gpr/init.c
View file @ fce4a1dd
......@@ -59,5 +59,5 @@ void __init prom_init(void)
void prom_putchar(unsigned char c)
{
alchemy_uart_putchar(UART0_PHYS_ADDR, c);
alchemy_uart_putchar(AU1000_UART0_PHYS_ADDR, c);
}
arch/mips/alchemy/mtx-1/board_setup.c
View file @ fce4a1dd
......@@ -87,7 +87,7 @@ void __init board_setup(void)
au_writel(SYS_PF_NI2, SYS_PINFUNC);
/* Initialize GPIO */
au_writel(0xFFFFFFFF, SYS_TRIOUTCLR);
au_writel(~0, KSEG1ADDR(AU1000_SYS_PHYS_ADDR) + SYS_TRIOUTCLR);
alchemy_gpio_direction_output(0, 0); /* Disable M66EN (PCI 66MHz) */
alchemy_gpio_direction_output(3, 1); /* Disable PCI CLKRUN# */
alchemy_gpio_direction_output(1, 1); /* Enable EXT_IO3 */
......
arch/mips/alchemy/mtx-1/init.c
View file @ fce4a1dd
......@@ -62,5 +62,5 @@ void __init prom_init(void)
void prom_putchar(unsigned char c)
{
alchemy_uart_putchar(UART0_PHYS_ADDR, c);
alchemy_uart_putchar(AU1000_UART0_PHYS_ADDR, c);
}
arch/mips/alchemy/mtx-1/platform.c
View file @ fce4a1dd
......@@ -53,8 +53,8 @@ static struct platform_device mtx1_button = {
static struct resource mtx1_wdt_res[] = {
[0] = {
.start = 15,
.end = 15,
.start = 215,
.end = 215,
.name = "mtx1-wdt-gpio",
.flags = IORESOURCE_IRQ,
}
......
arch/mips/alchemy/xxs1500/board_setup.c
View file @ fce4a1dd
......@@ -66,13 +66,10 @@ void __init board_setup(void)
au_writel(pin_func, SYS_PINFUNC);
/* Enable UART */
au_writel(0x01, UART3_ADDR + UART_MOD_CNTRL); /* clock enable (CE) */
mdelay(10);
au_writel(0x03, UART3_ADDR + UART_MOD_CNTRL); /* CE and "enable" */
mdelay(10);
/* Enable DTR = USB power up */
au_writel(0x01, UART3_ADDR + UART_MCR); /* UART_MCR_DTR is 0x01??? */
alchemy_uart_enable(AU1000_UART3_PHYS_ADDR);
/* Enable DTR (MCR bit 0) = USB power up */
__raw_writel(1, (void __iomem *)KSEG1ADDR(AU1000_UART3_PHYS_ADDR + 0x18));
wmb();
#ifdef CONFIG_PCI
#if defined(__MIPSEB__)
......
arch/mips/alchemy/xxs1500/init.c
View file @ fce4a1dd
......@@ -59,5 +59,5 @@ void __init prom_init(void)
void prom_putchar(unsigned char c)
{
alchemy_uart_putchar(UART0_PHYS_ADDR, c);
alchemy_uart_putchar(AU1000_UART0_PHYS_ADDR, c);
}
arch/mips/bcm47xx/nvram.c
View file @ fce4a1dd
......@@ -3,6 +3,7 @@
*
* Copyright (C) 2005 Broadcom Corporation
* Copyright (C) 2006 Felix Fietkau <nbd@openwrt.org>
* Copyright (C) 2010-2011 Hauke Mehrtens <hauke@hauke-m.de>
*
* 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
......@@ -23,7 +24,7 @@
static char nvram_buf[NVRAM_SPACE];
/* Probe for NVRAM header */
static void __init early_nvram_init(void)
static void early_nvram_init(void)
{
struct ssb_mipscore *mcore = &ssb_bcm47xx.mipscore;
struct nvram_header *header;
......
arch/mips/bcm47xx/setup.c
View file @ fce4a1dd
......@@ -3,6 +3,7 @@
* Copyright (C) 2006 Felix Fietkau <nbd@openwrt.org>
* Copyright (C) 2006 Michael Buesch <mb@bu3sch.de>
* Copyright (C) 2010 Waldemar Brodkorb <wbx@openadk.org>
* Copyright (C) 2010-2011 Hauke Mehrtens <hauke@hauke-m.de>
*
* 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
......@@ -57,10 +58,49 @@ static void bcm47xx_machine_halt(void)
}
#define READ_FROM_NVRAM(_outvar, name, buf) \
if (nvram_getenv(name, buf, sizeof(buf)) >= 0)\
if (nvram_getprefix(prefix, name, buf, sizeof(buf)) >= 0)\
sprom->_outvar = simple_strtoul(buf, NULL, 0);
static void bcm47xx_fill_sprom(struct ssb_sprom *sprom)
#define READ_FROM_NVRAM2(_outvar, name1, name2, buf) \
if (nvram_getprefix(prefix, name1, buf, sizeof(buf)) >= 0 || \
nvram_getprefix(prefix, name2, buf, sizeof(buf)) >= 0)\
sprom->_outvar = simple_strtoul(buf, NULL, 0);
static inline int nvram_getprefix(const char *prefix, char *name,
char *buf, int len)
{
if (prefix) {
char key[100];
snprintf(key, sizeof(key), "%s%s", prefix, name);
return nvram_getenv(key, buf, len);
}
return nvram_getenv(name, buf, len);
}
static u32 nvram_getu32(const char *name, char *buf, int len)
{
int rv;
char key[100];
u16 var0, var1;
snprintf(key, sizeof(key), "%s0", name);
rv = nvram_getenv(key, buf, len);
/* return 0 here so this looks like unset */
if (rv < 0)
return 0;
var0 = simple_strtoul(buf, NULL, 0);
snprintf(key, sizeof(key), "%s1", name);
rv = nvram_getenv(key, buf, len);
if (rv < 0)
return 0;
var1 = simple_strtoul(buf, NULL, 0);
return var1 << 16 | var0;
}
static void bcm47xx_fill_sprom(struct ssb_sprom *sprom, const char *prefix)
{
char buf[100];
u32 boardflags;
......@@ -69,11 +109,12 @@ static void bcm47xx_fill_sprom(struct ssb_sprom *sprom)
sprom->revision = 1; /* Fallback: Old hardware does not define this. */
READ_FROM_NVRAM(revision, "sromrev", buf);
if (nvram_getenv("il0macaddr", buf, sizeof(buf)) >= 0)
if (nvram_getprefix(prefix, "il0macaddr", buf, sizeof(buf)) >= 0 ||
nvram_getprefix(prefix, "macaddr", buf, sizeof(buf)) >= 0)
nvram_parse_macaddr(buf, sprom->il0mac);
if (nvram_getenv("et0macaddr", buf, sizeof(buf)) >= 0)
if (nvram_getprefix(prefix, "et0macaddr", buf, sizeof(buf)) >= 0)
nvram_parse_macaddr(buf, sprom->et0mac);
if (nvram_getenv("et1macaddr", buf, sizeof(buf)) >= 0)
if (nvram_getprefix(prefix, "et1macaddr", buf, sizeof(buf)) >= 0)
nvram_parse_macaddr(buf, sprom->et1mac);
READ_FROM_NVRAM(et0phyaddr, "et0phyaddr", buf);
READ_FROM_NVRAM(et1phyaddr, "et1phyaddr", buf);
......@@ -95,20 +136,36 @@ static void bcm47xx_fill_sprom(struct ssb_sprom *sprom)
READ_FROM_NVRAM(pa1hib0, "pa1hib0", buf);
READ_FROM_NVRAM(pa1hib2, "pa1hib1", buf);
READ_FROM_NVRAM(pa1hib1, "pa1hib2", buf);
READ_FROM_NVRAM(gpio0, "wl0gpio0", buf);
READ_FROM_NVRAM(gpio1, "wl0gpio1", buf);
READ_FROM_NVRAM(gpio2, "wl0gpio2", buf);
READ_FROM_NVRAM(gpio3, "wl0gpio3", buf);
READ_FROM_NVRAM(maxpwr_bg, "pa0maxpwr", buf);
READ_FROM_NVRAM(maxpwr_al, "pa1lomaxpwr", buf);
READ_FROM_NVRAM(maxpwr_a, "pa1maxpwr", buf);
READ_FROM_NVRAM(maxpwr_ah, "pa1himaxpwr", buf);
READ_FROM_NVRAM(itssi_a, "pa1itssit", buf);
READ_FROM_NVRAM(itssi_bg, "pa0itssit", buf);
READ_FROM_NVRAM2(gpio0, "ledbh0", "wl0gpio0", buf);
READ_FROM_NVRAM2(gpio1, "ledbh1", "wl0gpio1", buf);
READ_FROM_NVRAM2(gpio2, "ledbh2", "wl0gpio2", buf);
READ_FROM_NVRAM2(gpio3, "ledbh3", "wl0gpio3", buf);
READ_FROM_NVRAM2(maxpwr_bg, "maxp2ga0", "pa0maxpwr", buf);
READ_FROM_NVRAM2(maxpwr_al, "maxp5gla0", "pa1lomaxpwr", buf);
READ_FROM_NVRAM2(maxpwr_a, "maxp5ga0", "pa1maxpwr", buf);
READ_FROM_NVRAM2(maxpwr_ah, "maxp5gha0", "pa1himaxpwr", buf);
READ_FROM_NVRAM2(itssi_bg, "itt5ga0", "pa0itssit", buf);
READ_FROM_NVRAM2(itssi_a, "itt2ga0", "pa1itssit", buf);
READ_FROM_NVRAM(tri2g, "tri2g", buf);
READ_FROM_NVRAM(tri5gl, "tri5gl", buf);
READ_FROM_NVRAM(tri5g, "tri5g", buf);
READ_FROM_NVRAM(tri5gh, "tri5gh", buf);
READ_FROM_NVRAM(txpid2g[0], "txpid2ga0", buf);
READ_FROM_NVRAM(txpid2g[1], "txpid2ga1", buf);
READ_FROM_NVRAM(txpid2g[2], "txpid2ga2", buf);
READ_FROM_NVRAM(txpid2g[3], "txpid2ga3", buf);
READ_FROM_NVRAM(txpid5g[0], "txpid5ga0", buf);
READ_FROM_NVRAM(txpid5g[1], "txpid5ga1", buf);
READ_FROM_NVRAM(txpid5g[2], "txpid5ga2", buf);
READ_FROM_NVRAM(txpid5g[3], "txpid5ga3", buf);
READ_FROM_NVRAM(txpid5gl[0], "txpid5gla0", buf);
READ_FROM_NVRAM(txpid5gl[1], "txpid5gla1", buf);
READ_FROM_NVRAM(txpid5gl[2], "txpid5gla2", buf);
READ_FROM_NVRAM(txpid5gl[3], "txpid5gla3", buf);
READ_FROM_NVRAM(txpid5gh[0], "txpid5gha0", buf);
READ_FROM_NVRAM(txpid5gh[1], "txpid5gha1", buf);
READ_FROM_NVRAM(txpid5gh[2], "txpid5gha2", buf);
READ_FROM_NVRAM(txpid5gh[3], "txpid5gha3", buf);
READ_FROM_NVRAM(rxpo2g, "rxpo2g", buf);
READ_FROM_NVRAM(rxpo5g, "rxpo5g", buf);
READ_FROM_NVRAM(rssisav2g, "rssisav2g", buf);
......@@ -120,19 +177,27 @@ static void bcm47xx_fill_sprom(struct ssb_sprom *sprom)
READ_FROM_NVRAM(rssismf5g, "rssismf5g", buf);
READ_FROM_NVRAM(bxa5g, "bxa5g", buf);
READ_FROM_NVRAM(cck2gpo, "cck2gpo", buf);
READ_FROM_NVRAM(ofdm2gpo, "ofdm2gpo", buf);
READ_FROM_NVRAM(ofdm5glpo, "ofdm5glpo", buf);
READ_FROM_NVRAM(ofdm5gpo, "ofdm5gpo", buf);
READ_FROM_NVRAM(ofdm5ghpo, "ofdm5ghpo", buf);
if (nvram_getenv("boardflags", buf, sizeof(buf)) >= 0) {
sprom->ofdm2gpo = nvram_getu32("ofdm2gpo", buf, sizeof(buf));
sprom->ofdm5glpo = nvram_getu32("ofdm5glpo", buf, sizeof(buf));
sprom->ofdm5gpo = nvram_getu32("ofdm5gpo", buf, sizeof(buf));
sprom->ofdm5ghpo = nvram_getu32("ofdm5ghpo", buf, sizeof(buf));
READ_FROM_NVRAM(antenna_gain.ghz24.a0, "ag0", buf);
READ_FROM_NVRAM(antenna_gain.ghz24.a1, "ag1", buf);
READ_FROM_NVRAM(antenna_gain.ghz24.a2, "ag2", buf);
READ_FROM_NVRAM(antenna_gain.ghz24.a3, "ag3", buf);
memcpy(&sprom->antenna_gain.ghz5, &sprom->antenna_gain.ghz24,
sizeof(sprom->antenna_gain.ghz5));
if (nvram_getprefix(prefix, "boardflags", buf, sizeof(buf)) >= 0) {
boardflags = simple_strtoul(buf, NULL, 0);
if (boardflags) {
sprom->boardflags_lo = (boardflags & 0x0000FFFFU);
sprom->boardflags_hi = (boardflags & 0xFFFF0000U) >> 16;
}
}
if (nvram_getenv("boardflags2", buf, sizeof(buf)) >= 0) {
if (nvram_getprefix(prefix, "boardflags2", buf, sizeof(buf)) >= 0) {
boardflags = simple_strtoul(buf, NULL, 0);
if (boardflags) {
sprom->boardflags2_lo = (boardflags & 0x0000FFFFU);
......@@ -141,6 +206,22 @@ static void bcm47xx_fill_sprom(struct ssb_sprom *sprom)
}
}
int bcm47xx_get_sprom(struct ssb_bus *bus, struct ssb_sprom *out)
{
char prefix[10];
if (bus->bustype == SSB_BUSTYPE_PCI) {
snprintf(prefix, sizeof(prefix), "pci/%u/%u/",
bus->host_pci->bus->number + 1,
PCI_SLOT(bus->host_pci->devfn));
bcm47xx_fill_sprom(out, prefix);
return 0;
} else {
printk(KERN_WARNING "bcm47xx: unable to fill SPROM for given bustype.\n");
return -EINVAL;
}
}
static int bcm47xx_get_invariants(struct ssb_bus *bus,
struct ssb_init_invariants *iv)
{
......@@ -158,7 +239,7 @@ static int bcm47xx_get_invariants(struct ssb_bus *bus,
if (nvram_getenv("boardrev", buf, sizeof(buf)) >= 0)
iv->boardinfo.rev = (u16)simple_strtoul(buf, NULL, 0);
bcm47xx_fill_sprom(&iv->sprom);
bcm47xx_fill_sprom(&iv->sprom, NULL);
if (nvram_getenv("cardbus", buf, sizeof(buf)) >= 0)
iv->has_cardbus_slot = !!simple_strtoul(buf, NULL, 10);
......@@ -172,6 +253,11 @@ void __init plat_mem_setup(void)
char buf[100];
struct ssb_mipscore *mcore;
err = ssb_arch_register_fallback_sprom(&bcm47xx_get_sprom);
if (err)
printk(KERN_WARNING "bcm47xx: someone else already registered"
" a ssb SPROM callback handler (err %d)\n", err);
err = ssb_bus_ssbbus_register(&ssb_bcm47xx, SSB_ENUM_BASE,
bcm47xx_get_invariants);
if (err)
......
arch/mips/bcm63xx/boards/board_bcm963xx.c
View file @ fce4a1dd
......@@ -643,6 +643,17 @@ static struct ssb_sprom bcm63xx_sprom = {
.boardflags_lo = 0x2848,
.boardflags_hi = 0x0000,
};
int bcm63xx_get_fallback_sprom(struct ssb_bus *bus, struct ssb_sprom *out)
{
if (bus->bustype == SSB_BUSTYPE_PCI) {
memcpy(out, &bcm63xx_sprom, sizeof(struct ssb_sprom));
return 0;
} else {
printk(KERN_ERR PFX "unable to fill SPROM for given bustype.\n");
return -EINVAL;
}
}
#endif
/*
......@@ -793,8 +804,9 @@ void __init board_prom_init(void)
if (!board_get_mac_address(bcm63xx_sprom.il0mac)) {
memcpy(bcm63xx_sprom.et0mac, bcm63xx_sprom.il0mac, ETH_ALEN);
memcpy(bcm63xx_sprom.et1mac, bcm63xx_sprom.il0mac, ETH_ALEN);
if (ssb_arch_set_fallback_sprom(&bcm63xx_sprom) < 0)
printk(KERN_ERR "failed to register fallback SPROM\n");
if (ssb_arch_register_fallback_sprom(
&bcm63xx_get_fallback_sprom) < 0)
printk(KERN_ERR PFX "failed to register fallback SPROM\n");
}
#endif
}
......
arch/mips/boot/compressed/uart-alchemy.c
View file @ fce4a1dd
......@@ -3,5 +3,5 @@
void putc(char c)
{
/* all current (Jan. 2010) in-kernel boards */
alchemy_uart_putchar(UART0_PHYS_ADDR, c);
alchemy_uart_putchar(AU1000_UART0_PHYS_ADDR, c);
}
arch/mips/cavium-octeon/setup.c
View file @ fce4a1dd
......@@ -288,7 +288,6 @@ void octeon_user_io_init(void)
union octeon_cvmemctl cvmmemctl;
union cvmx_iob_fau_timeout fau_timeout;
union cvmx_pow_nw_tim nm_tim;
uint64_t cvmctl;
/* Get the current settings for CP0_CVMMEMCTL_REG */
cvmmemctl.u64 = read_c0_cvmmemctl();
......@@ -392,12 +391,6 @@ void octeon_user_io_init(void)
CONFIG_CAVIUM_OCTEON_CVMSEG_SIZE,
CONFIG_CAVIUM_OCTEON_CVMSEG_SIZE * 128);
/* Move the performance counter interrupts to IRQ 6 */
cvmctl = read_c0_cvmctl();
cvmctl &= ~(7 << 7);
cvmctl |= 6 << 7;
write_c0_cvmctl(cvmctl);
/* Set a default for the hardware timeouts */
fau_timeout.u64 = 0;
fau_timeout.s.tout_val = 0xfff;
......
arch/mips/cavium-octeon/smp.c
View file @ fce4a1dd
......@@ -37,7 +37,7 @@ static irqreturn_t mailbox_interrupt(int irq, void *dev_id)
uint64_t action;
/* Load the mailbox register to figure out what we're supposed to do */
action = cvmx_read_csr(CVMX_CIU_MBOX_CLRX(coreid));
action = cvmx_read_csr(CVMX_CIU_MBOX_CLRX(coreid)) & 0xffff;
/* Clear the mailbox to clear the interrupt */
cvmx_write_csr(CVMX_CIU_MBOX_CLRX(coreid), action);
......@@ -200,16 +200,15 @@ void octeon_prepare_cpus(unsigned int max_cpus)
if (labi->labi_signature != LABI_SIGNATURE)
panic("The bootloader version on this board is incorrect.");
#endif
cvmx_write_csr(CVMX_CIU_MBOX_CLRX(cvmx_get_core_num()), 0xffffffff);
/*
* Only the low order mailbox bits are used for IPIs, leave
* the other bits alone.
*/
cvmx_write_csr(CVMX_CIU_MBOX_CLRX(cvmx_get_core_num()), 0xffff);
if (request_irq(OCTEON_IRQ_MBOX0, mailbox_interrupt, IRQF_DISABLED,
"mailbox0", mailbox_interrupt)) {
"SMP-IPI", mailbox_interrupt)) {
panic("Cannot request_irq(OCTEON_IRQ_MBOX0)\n");
}
if (request_irq(OCTEON_IRQ_MBOX1, mailbox_interrupt, IRQF_DISABLED,
"mailbox1", mailbox_interrupt)) {
panic("Cannot request_irq(OCTEON_IRQ_MBOX1)\n");
}
}
/**
......
arch/mips/configs/lemote2f_defconfig
View file @ fce4a1dd
......@@ -86,8 +86,8 @@ CONFIG_NET_SCHED=y
CONFIG_NET_EMATCH=y
CONFIG_NET_CLS_ACT=y
CONFIG_BT=m
CONFIG_BT_L2CAP=m
CONFIG_BT_SCO=m
CONFIG_BT_L2CAP=y
CONFIG_BT_SCO=y
CONFIG_BT_RFCOMM=m
CONFIG_BT_RFCOMM_TTY=y
CONFIG_BT_BNEP=m
......@@ -329,7 +329,7 @@ CONFIG_USB_LED=m
CONFIG_USB_GADGET=m
CONFIG_USB_GADGET_M66592=y
CONFIG_MMC=m
CONFIG_LEDS_CLASS=m
CONFIG_LEDS_CLASS=y
CONFIG_STAGING=y
# CONFIG_STAGING_EXCLUDE_BUILD is not set
CONFIG_FB_SM7XX=y
......
arch/mips/configs/malta_defconfig
View file @ fce4a1dd
......@@ -374,7 +374,7 @@ CONFIG_FB_CIRRUS=y
# CONFIG_VGA_CONSOLE is not set
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_HID=m
CONFIG_LEDS_CLASS=m
CONFIG_LEDS_CLASS=y
CONFIG_LEDS_TRIGGER_TIMER=m
CONFIG_LEDS_TRIGGER_IDE_DISK=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=m
......
arch/mips/configs/mtx1_defconfig
View file @ fce4a1dd
......@@ -225,8 +225,8 @@ CONFIG_TOSHIBA_FIR=m
CONFIG_VLSI_FIR=m
CONFIG_MCS_FIR=m
CONFIG_BT=m
CONFIG_BT_L2CAP=m
CONFIG_BT_SCO=m
CONFIG_BT_L2CAP=y
CONFIG_BT_SCO=y
CONFIG_BT_RFCOMM=m
CONFIG_BT_RFCOMM_TTY=y
CONFIG_BT_BNEP=m
......
arch/mips/configs/nlm_xlr_defconfig 0 → 100644
View file @ fce4a1dd
This diff is collapsed.
arch/mips/include/asm/cpu.h
View file @ fce4a1dd
......@@ -33,6 +33,7 @@
#define PRID_COMP_TOSHIBA 0x070000
#define PRID_COMP_LSI 0x080000
#define PRID_COMP_LEXRA 0x0b0000
#define PRID_COMP_NETLOGIC 0x0c0000
#define PRID_COMP_CAVIUM 0x0d0000
#define PRID_COMP_INGENIC 0xd00000
......@@ -141,6 +142,31 @@
#define PRID_IMP_JZRISC 0x0200
/*
* These are the PRID's for when 23:16 == PRID_COMP_NETLOGIC
*/
#define PRID_IMP_NETLOGIC_XLR732 0x0000
#define PRID_IMP_NETLOGIC_XLR716 0x0200
#define PRID_IMP_NETLOGIC_XLR532 0x0900
#define PRID_IMP_NETLOGIC_XLR308 0x0600
#define PRID_IMP_NETLOGIC_XLR532C 0x0800
#define PRID_IMP_NETLOGIC_XLR516C 0x0a00
#define PRID_IMP_NETLOGIC_XLR508C 0x0b00
#define PRID_IMP_NETLOGIC_XLR308C 0x0f00
#define PRID_IMP_NETLOGIC_XLS608 0x8000
#define PRID_IMP_NETLOGIC_XLS408 0x8800
#define PRID_IMP_NETLOGIC_XLS404 0x8c00
#define PRID_IMP_NETLOGIC_XLS208 0x8e00
#define PRID_IMP_NETLOGIC_XLS204 0x8f00
#define PRID_IMP_NETLOGIC_XLS108 0xce00
#define PRID_IMP_NETLOGIC_XLS104 0xcf00
#define PRID_IMP_NETLOGIC_XLS616B 0x4000
#define PRID_IMP_NETLOGIC_XLS608B 0x4a00
#define PRID_IMP_NETLOGIC_XLS416B 0x4400
#define PRID_IMP_NETLOGIC_XLS412B 0x4c00
#define PRID_IMP_NETLOGIC_XLS408B 0x4e00
#define PRID_IMP_NETLOGIC_XLS404B 0x4f00
/*
* Definitions for 7:0 on legacy processors
*/
......@@ -234,6 +260,7 @@ enum cpu_type_enum {
*/
CPU_5KC, CPU_20KC, CPU_25KF, CPU_SB1, CPU_SB1A, CPU_LOONGSON2,
CPU_CAVIUM_OCTEON, CPU_CAVIUM_OCTEON_PLUS, CPU_CAVIUM_OCTEON2,
CPU_XLR,
CPU_LAST
};
......
arch/mips/include/asm/mach-au1x00/au1000.h
View file @ fce4a1dd
This diff is collapsed.
arch/mips/include/asm/mach-au1x00/au1000_dma.h
View file @ fce4a1dd
......@@ -37,10 +37,6 @@
#define NUM_AU1000_DMA_CHANNELS 8
/* DMA Channel Base Addresses */
#define DMA_CHANNEL_BASE 0xB4002000
#define DMA_CHANNEL_LEN 0x00000100
/* DMA Channel Register Offsets */
#define DMA_MODE_SET 0x00000000
#define DMA_MODE_READ DMA_MODE_SET
......
arch/mips/include/asm/mach-au1x00/au1xxx_dbdma.h
View file @ fce4a1dd
......@@ -37,14 +37,6 @@
#ifndef _LANGUAGE_ASSEMBLY
/*
* The DMA base addresses.
* The channels are every 256 bytes (0x0100) from the channel 0 base.
* Interrupt status/enable is bits 15:0 for channels 15 to zero.
*/
#define DDMA_GLOBAL_BASE 0xb4003000
#define DDMA_CHANNEL_BASE 0xb4002000
typedef volatile struct dbdma_global {
u32 ddma_config;
u32 ddma_intstat;
......
arch/mips/include/asm/mach-au1x00/gpio-au1000.h
View file @ fce4a1dd
......@@ -24,6 +24,23 @@
#define MAKE_IRQ(intc, off) (AU1000_INTC##intc##_INT_BASE + (off))
/* GPIO1 registers within SYS_ area */
#define SYS_TRIOUTRD 0x100
#define SYS_TRIOUTCLR 0x100
#define SYS_OUTPUTRD 0x108
#define SYS_OUTPUTSET 0x108
#define SYS_OUTPUTCLR 0x10C
#define SYS_PINSTATERD 0x110
#define SYS_PININPUTEN 0x110
/* register offsets within GPIO2 block */
#define GPIO2_DIR 0x00
#define GPIO2_OUTPUT 0x08
#define GPIO2_PINSTATE 0x0C
#define GPIO2_INTENABLE 0x10
#define GPIO2_ENABLE 0x14
struct gpio;
static inline int au1000_gpio1_to_irq(int gpio)
{
......@@ -200,23 +217,26 @@ static inline int au1200_irq_to_gpio(int irq)
*/
static inline void alchemy_gpio1_set_value(int gpio, int v)
{
void __iomem *base = (void __iomem *)KSEG1ADDR(AU1000_SYS_PHYS_ADDR);
unsigned long mask = 1 << (gpio - ALCHEMY_GPIO1_BASE);
unsigned long r = v ? SYS_OUTPUTSET : SYS_OUTPUTCLR;
au_writel(mask, r);
au_sync();
__raw_writel(mask, base + r);
wmb();
}
static inline int alchemy_gpio1_get_value(int gpio)
{
void __iomem *base = (void __iomem *)KSEG1ADDR(AU1000_SYS_PHYS_ADDR);
unsigned long mask = 1 << (gpio - ALCHEMY_GPIO1_BASE);
return au_readl(SYS_PINSTATERD) & mask;
return __raw_readl(base + SYS_PINSTATERD) & mask;
}
static inline int alchemy_gpio1_direction_input(int gpio)
{
void __iomem *base = (void __iomem *)KSEG1ADDR(AU1000_SYS_PHYS_ADDR);
unsigned long mask = 1 << (gpio - ALCHEMY_GPIO1_BASE);
au_writel(mask, SYS_TRIOUTCLR);
au_sync();
__raw_writel(mask, base + SYS_TRIOUTCLR);
wmb();
return 0;
}
......@@ -257,27 +277,31 @@ static inline int alchemy_gpio1_to_irq(int gpio)
*/
static inline void __alchemy_gpio2_mod_dir(int gpio, int to_out)
{
void __iomem *base = (void __iomem *)KSEG1ADDR(AU1500_GPIO2_PHYS_ADDR);
unsigned long mask = 1 << (gpio - ALCHEMY_GPIO2_BASE);
unsigned long d = au_readl(GPIO2_DIR);
unsigned long d = __raw_readl(base + GPIO2_DIR);
if (to_out)
d |= mask;
else
d &= ~mask;
au_writel(d, GPIO2_DIR);
au_sync();
__raw_writel(d, base + GPIO2_DIR);
wmb();
}
static inline void alchemy_gpio2_set_value(int gpio, int v)
{
void __iomem *base = (void __iomem *)KSEG1ADDR(AU1500_GPIO2_PHYS_ADDR);
unsigned long mask;
mask = ((v) ? 0x00010001 : 0x00010000) << (gpio - ALCHEMY_GPIO2_BASE);
au_writel(mask, GPIO2_OUTPUT);
au_sync();
__raw_writel(mask, base + GPIO2_OUTPUT);
wmb();
}
static inline int alchemy_gpio2_get_value(int gpio)
{
return au_readl(GPIO2_PINSTATE) & (1 << (gpio - ALCHEMY_GPIO2_BASE));
void __iomem *base = (void __iomem *)KSEG1ADDR(AU1500_GPIO2_PHYS_ADDR);
return __raw_readl(base + GPIO2_PINSTATE) & (1 << (gpio - ALCHEMY_GPIO2_BASE));
}
static inline int alchemy_gpio2_direction_input(int gpio)
......@@ -329,21 +353,23 @@ static inline int alchemy_gpio2_to_irq(int gpio)
*/
static inline void alchemy_gpio1_input_enable(void)
{
au_writel(0, SYS_PININPUTEN); /* the write op is key */
au_sync();
void __iomem *base = (void __iomem *)KSEG1ADDR(AU1000_SYS_PHYS_ADDR);
__raw_writel(0, base + SYS_PININPUTEN); /* the write op is key */
wmb();
}
/* GPIO2 shared interrupts and control */
static inline void __alchemy_gpio2_mod_int(int gpio2, int en)
{
unsigned long r = au_readl(GPIO2_INTENABLE);
void __iomem *base = (void __iomem *)KSEG1ADDR(AU1500_GPIO2_PHYS_ADDR);
unsigned long r = __raw_readl(base + GPIO2_INTENABLE);
if (en)
r |= 1 << gpio2;
else
r &= ~(1 << gpio2);
au_writel(r, GPIO2_INTENABLE);
au_sync();
__raw_writel(r, base + GPIO2_INTENABLE);
wmb();
}
/**
......@@ -418,10 +444,11 @@ static inline void alchemy_gpio2_disable_int(int gpio2)
*/
static inline void alchemy_gpio2_enable(void)
{
au_writel(3, GPIO2_ENABLE); /* reset, clock enabled */
au_sync();
au_writel(1, GPIO2_ENABLE); /* clock enabled */
au_sync();
void __iomem *base = (void __iomem *)KSEG1ADDR(AU1500_GPIO2_PHYS_ADDR);
__raw_writel(3, base + GPIO2_ENABLE); /* reset, clock enabled */
wmb();
__raw_writel(1, base + GPIO2_ENABLE); /* clock enabled */
wmb();
}
/**
......@@ -431,8 +458,9 @@ static inline void alchemy_gpio2_enable(void)
*/
static inline void alchemy_gpio2_disable(void)
{
au_writel(2, GPIO2_ENABLE); /* reset, clock disabled */
au_sync();
void __iomem *base = (void __iomem *)KSEG1ADDR(AU1500_GPIO2_PHYS_ADDR);
__raw_writel(2, base + GPIO2_ENABLE); /* reset, clock disabled */
wmb();
}
/**********************************************************************/
......@@ -556,6 +584,16 @@ static inline void gpio_set_value(int gpio, int v)
alchemy_gpio_set_value(gpio, v);
}
static inline int gpio_get_value_cansleep(unsigned gpio)
{
return gpio_get_value(gpio);
}
static inline void gpio_set_value_cansleep(unsigned gpio, int value)
{
gpio_set_value(gpio, value);
}
static inline int gpio_is_valid(int gpio)
{
return alchemy_gpio_is_valid(gpio);
......@@ -581,10 +619,50 @@ static inline int gpio_request(unsigned gpio, const char *label)
return 0;
}
static inline int gpio_request_one(unsigned gpio,
unsigned long flags, const char *label)
{
return 0;
}
static inline int gpio_request_array(struct gpio *array, size_t num)
{
return 0;
}
static inline void gpio_free(unsigned gpio)
{
}
static inline void gpio_free_array(struct gpio *array, size_t num)
{
}
static inline int gpio_set_debounce(unsigned gpio, unsigned debounce)
{
return -ENOSYS;
}
static inline int gpio_export(unsigned gpio, bool direction_may_change)
{
return -ENOSYS;
}
static inline int gpio_export_link(struct device *dev, const char *name,
unsigned gpio)
{
return -ENOSYS;
}
static inline int gpio_sysfs_set_active_low(unsigned gpio, int value)
{
return -ENOSYS;
}
static inline void gpio_unexport(unsigned gpio)
{
}
#endif /* !CONFIG_ALCHEMY_GPIO_INDIRECT */
......
arch/mips/include/asm/mach-bcm47xx/nvram.h
View file @ fce4a1dd
......@@ -39,8 +39,16 @@ extern int nvram_getenv(char *name, char *val, size_t val_len);
static inline void nvram_parse_macaddr(char *buf, u8 *macaddr)
{
sscanf(buf, "%hhx:%hhx:%hhx:%hhx:%hhx:%hhx", &macaddr[0], &macaddr[1],
&macaddr[2], &macaddr[3], &macaddr[4], &macaddr[5]);
if (strchr(buf, ':'))
sscanf(buf, "%hhx:%hhx:%hhx:%hhx:%hhx:%hhx", &macaddr[0],
&macaddr[1], &macaddr[2], &macaddr[3], &macaddr[4],
&macaddr[5]);
else if (strchr(buf, '-'))
sscanf(buf, "%hhx-%hhx-%hhx-%hhx-%hhx-%hhx", &macaddr[0],
&macaddr[1], &macaddr[2], &macaddr[3], &macaddr[4],
&macaddr[5]);
else
printk(KERN_WARNING "Can not parse mac address: %s\n", buf);
}
#endif
arch/mips/include/asm/mach-cavium-octeon/kernel-entry-init.h
View file @ fce4a1dd
......@@ -63,6 +63,11 @@
# CN30XX Disable instruction prefetching
or v0, v0, 0x2000
skip:
# First clear off CvmCtl[IPPCI] bit and move the performance
# counters interrupt to IRQ 6
li v1, ~(7 << 7)
and v0, v0, v1
ori v0, v0, (6 << 7)
# Write the cavium control register
dmtc0 v0, CP0_CVMCTL_REG
sync
......
arch/mips/include/asm/mach-lantiq/lantiq.h 0 → 100644
View file @ fce4a1dd
/*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation.
*
* Copyright (C) 2010 John Crispin <blogic@openwrt.org>
*/
#ifndef _LANTIQ_H__
#define _LANTIQ_H__
#include <linux/irq.h>
/* generic reg access functions */
#define ltq_r32(reg) __raw_readl(reg)
#define ltq_w32(val, reg) __raw_writel(val, reg)
#define ltq_w32_mask(clear, set, reg) \
ltq_w32((ltq_r32(reg) & ~(clear)) | (set), reg)
#define ltq_r8(reg) __raw_readb(reg)
#define ltq_w8(val, reg) __raw_writeb(val, reg)
/* register access macros for EBU and CGU */
#define ltq_ebu_w32(x, y) ltq_w32((x), ltq_ebu_membase + (y))
#define ltq_ebu_r32(x) ltq_r32(ltq_ebu_membase + (x))
#define ltq_cgu_w32(x, y) ltq_w32((x), ltq_cgu_membase + (y))
#define ltq_cgu_r32(x) ltq_r32(ltq_cgu_membase + (x))
extern __iomem void *ltq_ebu_membase;
extern __iomem void *ltq_cgu_membase;
extern unsigned int ltq_get_cpu_ver(void);
extern unsigned int ltq_get_soc_type(void);
/* clock speeds */
#define CLOCK_60M 60000000
#define CLOCK_83M 83333333
#define CLOCK_111M 111111111
#define CLOCK_133M 133333333
#define CLOCK_167M 166666667
#define CLOCK_200M 200000000
#define CLOCK_266M 266666666
#define CLOCK_333M 333333333
#define CLOCK_400M 400000000
/* spinlock all ebu i/o */
extern spinlock_t ebu_lock;
/* some irq helpers */
extern void ltq_disable_irq(struct irq_data *data);
extern void ltq_mask_and_ack_irq(struct irq_data *data);
extern void ltq_enable_irq(struct irq_data *data);
/* find out what caused the last cpu reset */
extern int ltq_reset_cause(void);
#define LTQ_RST_CAUSE_WDTRST 0x20
#define IOPORT_RESOURCE_START 0x10000000
#define IOPORT_RESOURCE_END 0xffffffff
#define IOMEM_RESOURCE_START 0x10000000
#define IOMEM_RESOURCE_END 0xffffffff
#define LTQ_FLASH_START 0x10000000
#define LTQ_FLASH_MAX 0x04000000
#endif
arch/mips/include/asm/mach-lantiq/lantiq_platform.h 0 → 100644
View file @ fce4a1dd
/*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation.
*
* Copyright (C) 2010 John Crispin <blogic@openwrt.org>
*/
#ifndef _LANTIQ_PLATFORM_H__
#define _LANTIQ_PLATFORM_H__
#include <linux/mtd/partitions.h>
#include <linux/socket.h>
/* struct used to pass info to the pci core */
enum {
PCI_CLOCK_INT = 0,
PCI_CLOCK_EXT
};
#define PCI_EXIN0 0x0001
#define PCI_EXIN1 0x0002
#define PCI_EXIN2 0x0004
#define PCI_EXIN3 0x0008
#define PCI_EXIN4 0x0010
#define PCI_EXIN5 0x0020
#define PCI_EXIN_MAX 6
#define PCI_GNT1 0x0040
#define PCI_GNT2 0x0080
#define PCI_GNT3 0x0100
#define PCI_GNT4 0x0200
#define PCI_REQ1 0x0400
#define PCI_REQ2 0x0800
#define PCI_REQ3 0x1000
#define PCI_REQ4 0x2000
#define PCI_REQ_SHIFT 10
#define PCI_REQ_MASK 0xf
struct ltq_pci_data {
int clock;
int gpio;
int irq[16];
};
/* struct used to pass info to network drivers */
struct ltq_eth_data {
struct sockaddr mac;
int mii_mode;
};
#endif
arch/mips/include/asm/mach-lantiq/war.h 0 → 100644
View file @ fce4a1dd
/*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*
*/
#ifndef __ASM_MIPS_MACH_LANTIQ_WAR_H
#define __ASM_MIPS_MACH_LANTIQ_WAR_H
#define R4600_V1_INDEX_ICACHEOP_WAR 0
#define R4600_V1_HIT_CACHEOP_WAR 0
#define R4600_V2_HIT_CACHEOP_WAR 0
#define R5432_CP0_INTERRUPT_WAR 0
#define BCM1250_M3_WAR 0
#define SIBYTE_1956_WAR 0
#define MIPS4K_ICACHE_REFILL_WAR 0
#define MIPS_CACHE_SYNC_WAR 0
#define TX49XX_ICACHE_INDEX_INV_WAR 0
#define RM9000_CDEX_SMP_WAR 0
#define ICACHE_REFILLS_WORKAROUND_WAR 0
#define R10000_LLSC_WAR 0
#define MIPS34K_MISSED_ITLB_WAR 0
#endif
arch/mips/include/asm/mach-lantiq/xway/irq.h 0 → 100644
View file @ fce4a1dd
/*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation.
*
* Copyright (C) 2010 John Crispin <blogic@openwrt.org>
*/
#ifndef __LANTIQ_IRQ_H
#define __LANTIQ_IRQ_H
#include <lantiq_irq.h>
#define NR_IRQS 256
#include_next <irq.h>
#endif
arch/mips/include/asm/mach-lantiq/xway/lantiq_irq.h 0 → 100644
View file @ fce4a1dd
/*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation.
*
* Copyright (C) 2010 John Crispin <blogic@openwrt.org>
*/
#ifndef _LANTIQ_XWAY_IRQ_H__
#define _LANTIQ_XWAY_IRQ_H__
#define INT_NUM_IRQ0 8
#define INT_NUM_IM0_IRL0 (INT_NUM_IRQ0 + 0)
#define INT_NUM_IM1_IRL0 (INT_NUM_IRQ0 + 32)
#define INT_NUM_IM2_IRL0 (INT_NUM_IRQ0 + 64)
#define INT_NUM_IM3_IRL0 (INT_NUM_IRQ0 + 96)
#define INT_NUM_IM4_IRL0 (INT_NUM_IRQ0 + 128)
#define INT_NUM_IM_OFFSET (INT_NUM_IM1_IRL0 - INT_NUM_IM0_IRL0)
#define LTQ_ASC_TIR(x) (INT_NUM_IM3_IRL0 + (x * 8))
#define LTQ_ASC_RIR(x) (INT_NUM_IM3_IRL0 + (x * 8) + 1)
#define LTQ_ASC_EIR(x) (INT_NUM_IM3_IRL0 + (x * 8) + 2)
#define LTQ_ASC_ASE_TIR INT_NUM_IM2_IRL0
#define LTQ_ASC_ASE_RIR (INT_NUM_IM2_IRL0 + 2)
#define LTQ_ASC_ASE_EIR (INT_NUM_IM2_IRL0 + 3)
#define LTQ_SSC_TIR (INT_NUM_IM0_IRL0 + 15)
#define LTQ_SSC_RIR (INT_NUM_IM0_IRL0 + 14)
#define LTQ_SSC_EIR (INT_NUM_IM0_IRL0 + 16)
#define LTQ_MEI_DYING_GASP_INT (INT_NUM_IM1_IRL0 + 21)
#define LTQ_MEI_INT (INT_NUM_IM1_IRL0 + 23)
#define LTQ_TIMER6_INT (INT_NUM_IM1_IRL0 + 23)
#define LTQ_USB_INT (INT_NUM_IM1_IRL0 + 22)
#define LTQ_USB_OC_INT (INT_NUM_IM4_IRL0 + 23)
#define MIPS_CPU_TIMER_IRQ 7
#define LTQ_DMA_CH0_INT (INT_NUM_IM2_IRL0)
#define LTQ_DMA_CH1_INT (INT_NUM_IM2_IRL0 + 1)
#define LTQ_DMA_CH2_INT (INT_NUM_IM2_IRL0 + 2)
#define LTQ_DMA_CH3_INT (INT_NUM_IM2_IRL0 + 3)
#define LTQ_DMA_CH4_INT (INT_NUM_IM2_IRL0 + 4)
#define LTQ_DMA_CH5_INT (INT_NUM_IM2_IRL0 + 5)
#define LTQ_DMA_CH6_INT (INT_NUM_IM2_IRL0 + 6)
#define LTQ_DMA_CH7_INT (INT_NUM_IM2_IRL0 + 7)
#define LTQ_DMA_CH8_INT (INT_NUM_IM2_IRL0 + 8)
#define LTQ_DMA_CH9_INT (INT_NUM_IM2_IRL0 + 9)
#define LTQ_DMA_CH10_INT (INT_NUM_IM2_IRL0 + 10)
#define LTQ_DMA_CH11_INT (INT_NUM_IM2_IRL0 + 11)
#define LTQ_DMA_CH12_INT (INT_NUM_IM2_IRL0 + 25)
#define LTQ_DMA_CH13_INT (INT_NUM_IM2_IRL0 + 26)
#define LTQ_DMA_CH14_INT (INT_NUM_IM2_IRL0 + 27)
#define LTQ_DMA_CH15_INT (INT_NUM_IM2_IRL0 + 28)
#define LTQ_DMA_CH16_INT (INT_NUM_IM2_IRL0 + 29)
#define LTQ_DMA_CH17_INT (INT_NUM_IM2_IRL0 + 30)
#define LTQ_DMA_CH18_INT (INT_NUM_IM2_IRL0 + 16)
#define LTQ_DMA_CH19_INT (INT_NUM_IM2_IRL0 + 21)
#define LTQ_PPE_MBOX_INT (INT_NUM_IM2_IRL0 + 24)
#define INT_NUM_IM4_IRL14 (INT_NUM_IM4_IRL0 + 14)
#endif
arch/mips/include/asm/mach-lantiq/xway/lantiq_soc.h 0 → 100644
View file @ fce4a1dd
/*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation.
*
* Copyright (C) 2010 John Crispin <blogic@openwrt.org>
*/
#ifndef _LTQ_XWAY_H__
#define _LTQ_XWAY_H__
#ifdef CONFIG_SOC_TYPE_XWAY
#include <lantiq.h>
/* Chip IDs */
#define SOC_ID_DANUBE1 0x129
#define SOC_ID_DANUBE2 0x12B
#define SOC_ID_TWINPASS 0x12D
#define SOC_ID_AMAZON_SE 0x152
#define SOC_ID_ARX188 0x16C
#define SOC_ID_ARX168 0x16D
#define SOC_ID_ARX182 0x16F
/* SoC Types */
#define SOC_TYPE_DANUBE 0x01
#define SOC_TYPE_TWINPASS 0x02
#define SOC_TYPE_AR9 0x03
#define SOC_TYPE_VR9 0x04
#define SOC_TYPE_AMAZON_SE 0x05
/* ASC0/1 - serial port */
#define LTQ_ASC0_BASE_ADDR 0x1E100400
#define LTQ_ASC1_BASE_ADDR 0x1E100C00
#define LTQ_ASC_SIZE 0x400
/* RCU - reset control unit */
#define LTQ_RCU_BASE_ADDR 0x1F203000
#define LTQ_RCU_SIZE 0x1000
/* GPTU - general purpose timer unit */
#define LTQ_GPTU_BASE_ADDR 0x18000300
#define LTQ_GPTU_SIZE 0x100
/* EBU - external bus unit */
#define LTQ_EBU_GPIO_START 0x14000000
#define LTQ_EBU_GPIO_SIZE 0x1000
#define LTQ_EBU_BASE_ADDR 0x1E105300
#define LTQ_EBU_SIZE 0x100
#define LTQ_EBU_BUSCON0 0x0060
#define LTQ_EBU_PCC_CON 0x0090
#define LTQ_EBU_PCC_IEN 0x00A4
#define LTQ_EBU_PCC_ISTAT 0x00A0
#define LTQ_EBU_BUSCON1 0x0064
#define LTQ_EBU_ADDRSEL1 0x0024
#define EBU_WRDIS 0x80000000
/* CGU - clock generation unit */
#define LTQ_CGU_BASE_ADDR 0x1F103000
#define LTQ_CGU_SIZE 0x1000
/* ICU - interrupt control unit */
#define LTQ_ICU_BASE_ADDR 0x1F880200
#define LTQ_ICU_SIZE 0x100
/* EIU - external interrupt unit */
#define LTQ_EIU_BASE_ADDR 0x1F101000
#define LTQ_EIU_SIZE 0x1000
/* PMU - power management unit */
#define LTQ_PMU_BASE_ADDR 0x1F102000
#define LTQ_PMU_SIZE 0x1000
#define PMU_DMA 0x0020
#define PMU_USB 0x8041
#define PMU_LED 0x0800
#define PMU_GPT 0x1000
#define PMU_PPE 0x2000
#define PMU_FPI 0x4000
#define PMU_SWITCH 0x10000000
/* ETOP - ethernet */
#define LTQ_ETOP_BASE_ADDR 0x1E180000
#define LTQ_ETOP_SIZE 0x40000
/* DMA */
#define LTQ_DMA_BASE_ADDR 0x1E104100
#define LTQ_DMA_SIZE 0x800
/* PCI */
#define PCI_CR_BASE_ADDR 0x1E105400
#define PCI_CR_SIZE 0x400
/* WDT */
#define LTQ_WDT_BASE_ADDR 0x1F8803F0
#define LTQ_WDT_SIZE 0x10
/* STP - serial to parallel conversion unit */
#define LTQ_STP_BASE_ADDR 0x1E100BB0
#define LTQ_STP_SIZE 0x40
/* GPIO */
#define LTQ_GPIO0_BASE_ADDR 0x1E100B10
#define LTQ_GPIO1_BASE_ADDR 0x1E100B40
#define LTQ_GPIO2_BASE_ADDR 0x1E100B70
#define LTQ_GPIO_SIZE 0x30
/* SSC */
#define LTQ_SSC_BASE_ADDR 0x1e100800
#define LTQ_SSC_SIZE 0x100
/* MEI - dsl core */
#define LTQ_MEI_BASE_ADDR 0x1E116000
/* DEU - data encryption unit */
#define LTQ_DEU_BASE_ADDR 0x1E103100
/* MPS - multi processor unit (voice) */
#define LTQ_MPS_BASE_ADDR (KSEG1 + 0x1F107000)
#define LTQ_MPS_CHIPID ((u32 *)(LTQ_MPS_BASE_ADDR + 0x0344))
/* request a non-gpio and set the PIO config */
extern int ltq_gpio_request(unsigned int pin, unsigned int alt0,
unsigned int alt1, unsigned int dir, const char *name);
extern void ltq_pmu_enable(unsigned int module);
extern void ltq_pmu_disable(unsigned int module);
static inline int ltq_is_ar9(void)
{
return (ltq_get_soc_type() == SOC_TYPE_AR9);
}
static inline int ltq_is_vr9(void)
{
return (ltq_get_soc_type() == SOC_TYPE_VR9);
}
#endif /* CONFIG_SOC_TYPE_XWAY */
#endif /* _LTQ_XWAY_H__ */
arch/mips/include/asm/mach-lantiq/xway/xway_dma.h 0 → 100644
View file @ fce4a1dd
/*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*
* Copyright (C) 2011 John Crispin <blogic@openwrt.org>
*/
#ifndef LTQ_DMA_H__
#define LTQ_DMA_H__
#define LTQ_DESC_SIZE 0x08 /* each descriptor is 64bit */
#define LTQ_DESC_NUM 0x40 /* 64 descriptors / channel */
#define LTQ_DMA_OWN BIT(31) /* owner bit */
#define LTQ_DMA_C BIT(30) /* complete bit */
#define LTQ_DMA_SOP BIT(29) /* start of packet */
#define LTQ_DMA_EOP BIT(28) /* end of packet */
#define LTQ_DMA_TX_OFFSET(x) ((x & 0x1f) << 23) /* data bytes offset */
#define LTQ_DMA_RX_OFFSET(x) ((x & 0x7) << 23) /* data bytes offset */
#define LTQ_DMA_SIZE_MASK (0xffff) /* the size field is 16 bit */
struct ltq_dma_desc {
u32 ctl;
u32 addr;
};
struct ltq_dma_channel {
int nr; /* the channel number */
int irq; /* the mapped irq */
int desc; /* the current descriptor */
struct ltq_dma_desc *desc_base; /* the descriptor base */
int phys; /* physical addr */
};
enum {
DMA_PORT_ETOP = 0,
DMA_PORT_DEU,
};
extern void ltq_dma_enable_irq(struct ltq_dma_channel *ch);
extern void ltq_dma_disable_irq(struct ltq_dma_channel *ch);
extern void ltq_dma_ack_irq(struct ltq_dma_channel *ch);
extern void ltq_dma_open(struct ltq_dma_channel *ch);
extern void ltq_dma_close(struct ltq_dma_channel *ch);
extern void ltq_dma_alloc_tx(struct ltq_dma_channel *ch);
extern void ltq_dma_alloc_rx(struct ltq_dma_channel *ch);
extern void ltq_dma_free(struct ltq_dma_channel *ch);
extern void ltq_dma_init_port(int p);
#endif
arch/mips/include/asm/mach-netlogic/cpu-feature-overrides.h 0 → 100644
View file @ fce4a1dd
/*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*
* Copyright (C) 2011 Netlogic Microsystems
* Copyright (C) 2003 Ralf Baechle
*/
#ifndef __ASM_MACH_NETLOGIC_CPU_FEATURE_OVERRIDES_H
#define __ASM_MACH_NETLOGIC_CPU_FEATURE_OVERRIDES_H
#define cpu_has_4kex 1
#define cpu_has_4k_cache 1
#define cpu_has_watch 1
#define cpu_has_mips16 0
#define cpu_has_counter 1
#define cpu_has_divec 1
#define cpu_has_vce 0
#define cpu_has_cache_cdex_p 0
#define cpu_has_cache_cdex_s 0
#define cpu_has_prefetch 1
#define cpu_has_mcheck 1
#define cpu_has_ejtag 1
#define cpu_has_llsc 1
#define cpu_has_vtag_icache 0
#define cpu_has_dc_aliases 0
#define cpu_has_ic_fills_f_dc 0
#define cpu_has_dsp 0
#define cpu_has_mipsmt 0
#define cpu_has_userlocal 0
#define cpu_icache_snoops_remote_store 0
#define cpu_has_nofpuex 0
#define cpu_has_64bits 1
#define cpu_has_mips32r1 1
#define cpu_has_mips32r2 0
#define cpu_has_mips64r1 1
#define cpu_has_mips64r2 0
#define cpu_has_inclusive_pcaches 0
#define cpu_dcache_line_size() 32
#define cpu_icache_line_size() 32
#endif /* __ASM_MACH_NETLOGIC_CPU_FEATURE_OVERRIDES_H */
arch/mips/include/asm/mach-netlogic/irq.h 0 → 100644
View file @ fce4a1dd
/*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*
* Copyright (C) 2011 Netlogic Microsystems.
*/
#ifndef __ASM_NETLOGIC_IRQ_H
#define __ASM_NETLOGIC_IRQ_H
#define NR_IRQS 64
#define MIPS_CPU_IRQ_BASE 0
#endif /* __ASM_NETLOGIC_IRQ_H */
arch/mips/include/asm/mach-netlogic/war.h 0 → 100644
View file @ fce4a1dd
/*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*
* Copyright (C) 2011 Netlogic Microsystems.
* Copyright (C) 2002, 2004, 2007 by Ralf Baechle <ralf@linux-mips.org>
*/
#ifndef __ASM_MIPS_MACH_NLM_WAR_H
#define __ASM_MIPS_MACH_NLM_WAR_H
#define R4600_V1_INDEX_ICACHEOP_WAR 0
#define R4600_V1_HIT_CACHEOP_WAR 0
#define R4600_V2_HIT_CACHEOP_WAR 0
#define R5432_CP0_INTERRUPT_WAR 0
#define BCM1250_M3_WAR 0
#define SIBYTE_1956_WAR 0
#define MIPS4K_ICACHE_REFILL_WAR 0
#define MIPS_CACHE_SYNC_WAR 0
#define TX49XX_ICACHE_INDEX_INV_WAR 0
#define RM9000_CDEX_SMP_WAR 0
#define ICACHE_REFILLS_WORKAROUND_WAR 0
#define R10000_LLSC_WAR 0
#define MIPS34K_MISSED_ITLB_WAR 0
#endif /* __ASM_MIPS_MACH_NLM_WAR_H */
arch/mips/include/asm/module.h
View file @ fce4a1dd
......@@ -118,6 +118,8 @@ search_module_dbetables(unsigned long addr)
#define MODULE_PROC_FAMILY "LOONGSON2 "
#elif defined CONFIG_CPU_CAVIUM_OCTEON
#define MODULE_PROC_FAMILY "OCTEON "
#elif defined CONFIG_CPU_XLR
#define MODULE_PROC_FAMILY "XLR "
#else
#error MODULE_PROC_FAMILY undefined for your processor configuration
#endif
......
arch/mips/include/asm/netlogic/interrupt.h 0 → 100644
View file @ fce4a1dd
/*
* Copyright 2003-2011 NetLogic Microsystems, Inc. (NetLogic). All rights
* reserved.
*
* This software is available to you under a choice of one of two
* licenses. You may choose to be licensed under the terms of the GNU
* General Public License (GPL) Version 2, available from the file
* COPYING in the main directory of this source tree, or the NetLogic
* license below:
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY NETLOGIC ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL NETLOGIC OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _ASM_NLM_INTERRUPT_H
#define _ASM_NLM_INTERRUPT_H
/* Defines for the IRQ numbers */
#define IRQ_IPI_SMP_FUNCTION 3
#define IRQ_IPI_SMP_RESCHEDULE 4
#define IRQ_MSGRING 6
#define IRQ_TIMER 7
#endif
arch/mips/include/asm/netlogic/mips-extns.h 0 → 100644
View file @ fce4a1dd
/*
* Copyright 2003-2011 NetLogic Microsystems, Inc. (NetLogic). All rights
* reserved.
*
* This software is available to you under a choice of one of two
* licenses. You may choose to be licensed under the terms of the GNU
* General Public License (GPL) Version 2, available from the file
* COPYING in the main directory of this source tree, or the NetLogic
* license below:
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY NETLOGIC ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL NETLOGIC OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _ASM_NLM_MIPS_EXTS_H
#define _ASM_NLM_MIPS_EXTS_H
/*
* XLR and XLP interrupt request and interrupt mask registers
*/
#define read_c0_eirr() __read_64bit_c0_register($9, 6)
#define read_c0_eimr() __read_64bit_c0_register($9, 7)
#define write_c0_eirr(val) __write_64bit_c0_register($9, 6, val)
/*
* Writing EIMR in 32 bit is a special case, the lower 8 bit of the
* EIMR is shadowed in the status register, so we cannot save and
* restore status register for split read.
*/
#define write_c0_eimr(val) \
do { \
if (sizeof(unsigned long) == 4) { \
unsigned long __flags; \
\
local_irq_save(__flags); \
__asm__ __volatile__( \
".set\tmips64\n\t" \
"dsll\t%L0, %L0, 32\n\t" \
"dsrl\t%L0, %L0, 32\n\t" \
"dsll\t%M0, %M0, 32\n\t" \
"or\t%L0, %L0, %M0\n\t" \
"dmtc0\t%L0, $9, 7\n\t" \
".set\tmips0" \
: : "r" (val)); \
__flags = (__flags & 0xffff00ff) | (((val) & 0xff) << 8);\
local_irq_restore(__flags); \
} else \
__write_64bit_c0_register($9, 7, (val)); \
} while (0)
static inline int hard_smp_processor_id(void)
{
return __read_32bit_c0_register($15, 1) & 0x3ff;
}
#endif /*_ASM_NLM_MIPS_EXTS_H */
arch/mips/include/asm/netlogic/psb-bootinfo.h 0 → 100644
View file @ fce4a1dd
/*
* Copyright 2003-2011 NetLogic Microsystems, Inc. (NetLogic). All rights
* reserved.
*
* This software is available to you under a choice of one of two
* licenses. You may choose to be licensed under the terms of the GNU
* General Public License (GPL) Version 2, available from the file
* COPYING in the main directory of this source tree, or the NetLogic
* license below:
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY NETLOGIC ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL NETLOGIC OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _ASM_NETLOGIC_BOOTINFO_H
#define _ASM_NETLOGIC_BOOTINFO_H
struct psb_info {
uint64_t boot_level;
uint64_t io_base;
uint64_t output_device;
uint64_t uart_print;
uint64_t led_output;
uint64_t init;
uint64_t exit;
uint64_t warm_reset;
uint64_t wakeup;
uint64_t online_cpu_map;
uint64_t master_reentry_sp;
uint64_t master_reentry_gp;
uint64_t master_reentry_fn;
uint64_t slave_reentry_fn;
uint64_t magic_dword;
uint64_t uart_putchar;
uint64_t size;
uint64_t uart_getchar;
uint64_t nmi_handler;
uint64_t psb_version;
uint64_t mac_addr;
uint64_t cpu_frequency;
uint64_t board_version;
uint64_t malloc;
uint64_t free;
uint64_t global_shmem_addr;
uint64_t global_shmem_size;
uint64_t psb_os_cpu_map;
uint64_t userapp_cpu_map;
uint64_t wakeup_os;
uint64_t psb_mem_map;
uint64_t board_major_version;
uint64_t board_minor_version;
uint64_t board_manf_revision;
uint64_t board_serial_number;
uint64_t psb_physaddr_map;
uint64_t xlr_loaderip_config;
uint64_t bldr_envp;
uint64_t avail_mem_map;
};
enum {
NETLOGIC_IO_SPACE = 0x10,
PCIX_IO_SPACE,
PCIX_CFG_SPACE,
PCIX_MEMORY_SPACE,
HT_IO_SPACE,
HT_CFG_SPACE,
HT_MEMORY_SPACE,
SRAM_SPACE,
FLASH_CONTROLLER_SPACE
};
#define NLM_MAX_ARGS 64
#define NLM_MAX_ENVS 32
/* This is what netlboot passes and linux boot_mem_map is subtly different */
#define NLM_BOOT_MEM_MAP_MAX 32
struct nlm_boot_mem_map {
int nr_map;
struct nlm_boot_mem_map_entry {
uint64_t addr; /* start of memory segment */
uint64_t size; /* size of memory segment */
uint32_t type; /* type of memory segment */
} map[NLM_BOOT_MEM_MAP_MAX];
};
/* Pointer to saved boot loader info */
extern struct psb_info nlm_prom_info;
#endif
arch/mips/include/asm/netlogic/xlr/gpio.h 0 → 100644
View file @ fce4a1dd
/*
* Copyright 2003-2011 NetLogic Microsystems, Inc. (NetLogic). All rights
* reserved.
*
* This software is available to you under a choice of one of two
* licenses. You may choose to be licensed under the terms of the GNU
* General Public License (GPL) Version 2, available from the file
* COPYING in the main directory of this source tree, or the NetLogic
* license below:
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY NETLOGIC ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL NETLOGIC OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _ASM_NLM_GPIO_H
#define _ASM_NLM_GPIO_H
#define NETLOGIC_GPIO_INT_EN_REG 0
#define NETLOGIC_GPIO_INPUT_INVERSION_REG 1
#define NETLOGIC_GPIO_IO_DIR_REG 2
#define NETLOGIC_GPIO_IO_DATA_WR_REG 3
#define NETLOGIC_GPIO_IO_DATA_RD_REG 4
#define NETLOGIC_GPIO_SWRESET_REG 8
#define NETLOGIC_GPIO_DRAM1_CNTRL_REG 9
#define NETLOGIC_GPIO_DRAM1_RATIO_REG 10
#define NETLOGIC_GPIO_DRAM1_RESET_REG 11
#define NETLOGIC_GPIO_DRAM1_STATUS_REG 12
#define NETLOGIC_GPIO_DRAM2_CNTRL_REG 13
#define NETLOGIC_GPIO_DRAM2_RATIO_REG 14
#define NETLOGIC_GPIO_DRAM2_RESET_REG 15
#define NETLOGIC_GPIO_DRAM2_STATUS_REG 16
#define NETLOGIC_GPIO_PWRON_RESET_CFG_REG 21
#define NETLOGIC_GPIO_BIST_ALL_GO_STATUS_REG 24
#define NETLOGIC_GPIO_BIST_CPU_GO_STATUS_REG 25
#define NETLOGIC_GPIO_BIST_DEV_GO_STATUS_REG 26
#define NETLOGIC_GPIO_FUSE_BANK_REG 35
#define NETLOGIC_GPIO_CPU_RESET_REG 40
#define NETLOGIC_GPIO_RNG_REG 43
#define NETLOGIC_PWRON_RESET_PCMCIA_BOOT 17
#define NETLOGIC_GPIO_LED_BITMAP 0x1700000
#define NETLOGIC_GPIO_LED_0_SHIFT 20
#define NETLOGIC_GPIO_LED_1_SHIFT 24
#define NETLOGIC_GPIO_LED_OUTPUT_CODE_RESET 0x01
#define NETLOGIC_GPIO_LED_OUTPUT_CODE_HARD_RESET 0x02
#define NETLOGIC_GPIO_LED_OUTPUT_CODE_SOFT_RESET 0x03
#define NETLOGIC_GPIO_LED_OUTPUT_CODE_MAIN 0x04
#endif
arch/mips/include/asm/netlogic/xlr/iomap.h 0 → 100644
View file @ fce4a1dd
/*
* Copyright 2003-2011 NetLogic Microsystems, Inc. (NetLogic). All rights
* reserved.
*
* This software is available to you under a choice of one of two
* licenses. You may choose to be licensed under the terms of the GNU
* General Public License (GPL) Version 2, available from the file
* COPYING in the main directory of this source tree, or the NetLogic
* license below:
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY NETLOGIC ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL NETLOGIC OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _ASM_NLM_IOMAP_H
#define _ASM_NLM_IOMAP_H
#define DEFAULT_NETLOGIC_IO_BASE CKSEG1ADDR(0x1ef00000)
#define NETLOGIC_IO_DDR2_CHN0_OFFSET 0x01000
#define NETLOGIC_IO_DDR2_CHN1_OFFSET 0x02000
#define NETLOGIC_IO_DDR2_CHN2_OFFSET 0x03000
#define NETLOGIC_IO_DDR2_CHN3_OFFSET 0x04000
#define NETLOGIC_IO_PIC_OFFSET 0x08000
#define NETLOGIC_IO_UART_0_OFFSET 0x14000
#define NETLOGIC_IO_UART_1_OFFSET 0x15100
#define NETLOGIC_IO_SIZE 0x1000
#define NETLOGIC_IO_BRIDGE_OFFSET 0x00000
#define NETLOGIC_IO_RLD2_CHN0_OFFSET 0x05000
#define NETLOGIC_IO_RLD2_CHN1_OFFSET 0x06000
#define NETLOGIC_IO_SRAM_OFFSET 0x07000
#define NETLOGIC_IO_PCIX_OFFSET 0x09000
#define NETLOGIC_IO_HT_OFFSET 0x0A000
#define NETLOGIC_IO_SECURITY_OFFSET 0x0B000
#define NETLOGIC_IO_GMAC_0_OFFSET 0x0C000
#define NETLOGIC_IO_GMAC_1_OFFSET 0x0D000
#define NETLOGIC_IO_GMAC_2_OFFSET 0x0E000
#define NETLOGIC_IO_GMAC_3_OFFSET 0x0F000
/* XLS devices */
#define NETLOGIC_IO_GMAC_4_OFFSET 0x20000
#define NETLOGIC_IO_GMAC_5_OFFSET 0x21000
#define NETLOGIC_IO_GMAC_6_OFFSET 0x22000
#define NETLOGIC_IO_GMAC_7_OFFSET 0x23000
#define NETLOGIC_IO_PCIE_0_OFFSET 0x1E000
#define NETLOGIC_IO_PCIE_1_OFFSET 0x1F000
#define NETLOGIC_IO_SRIO_0_OFFSET 0x1E000
#define NETLOGIC_IO_SRIO_1_OFFSET 0x1F000
#define NETLOGIC_IO_USB_0_OFFSET 0x24000
#define NETLOGIC_IO_USB_1_OFFSET 0x25000
#define NETLOGIC_IO_COMP_OFFSET 0x1D000
/* end XLS devices */
/* XLR devices */
#define NETLOGIC_IO_SPI4_0_OFFSET 0x10000
#define NETLOGIC_IO_XGMAC_0_OFFSET 0x11000
#define NETLOGIC_IO_SPI4_1_OFFSET 0x12000
#define NETLOGIC_IO_XGMAC_1_OFFSET 0x13000
/* end XLR devices */
#define NETLOGIC_IO_I2C_0_OFFSET 0x16000
#define NETLOGIC_IO_I2C_1_OFFSET 0x17000
#define NETLOGIC_IO_GPIO_OFFSET 0x18000
#define NETLOGIC_IO_FLASH_OFFSET 0x19000
#define NETLOGIC_IO_TB_OFFSET 0x1C000
#define NETLOGIC_CPLD_OFFSET KSEG1ADDR(0x1d840000)
/*
* Base Address (Virtual) of the PCI Config address space
* For now, choose 256M phys in kseg1 = 0xA0000000 + (1<<28)
* Config space spans 256 (num of buses) * 256 (num functions) * 256 bytes
* ie 1<<24 = 16M
*/
#define DEFAULT_PCI_CONFIG_BASE 0x18000000
#define DEFAULT_HT_TYPE0_CFG_BASE 0x16000000
#define DEFAULT_HT_TYPE1_CFG_BASE 0x17000000
#ifndef __ASSEMBLY__
#include <linux/types.h>
#include <asm/byteorder.h>
typedef volatile __u32 nlm_reg_t;
extern unsigned long netlogic_io_base;
/* FIXME read once in write_reg */
#ifdef CONFIG_CPU_LITTLE_ENDIAN
#define netlogic_read_reg(base, offset) ((base)[(offset)])
#define netlogic_write_reg(base, offset, value) ((base)[(offset)] = (value))
#else
#define netlogic_read_reg(base, offset) (be32_to_cpu((base)[(offset)]))
#define netlogic_write_reg(base, offset, value) \
((base)[(offset)] = cpu_to_be32((value)))
#endif
#define netlogic_read_reg_le32(base, offset) (le32_to_cpu((base)[(offset)]))
#define netlogic_write_reg_le32(base, offset, value) \
((base)[(offset)] = cpu_to_le32((value)))
#define netlogic_io_mmio(offset) ((nlm_reg_t *)(netlogic_io_base+(offset)))
#endif /* __ASSEMBLY__ */
#endif
arch/mips/include/asm/netlogic/xlr/pic.h 0 → 100644
View file @ fce4a1dd
/*
* Copyright 2003-2011 NetLogic Microsystems, Inc. (NetLogic). All rights
* reserved.
*
* This software is available to you under a choice of one of two
* licenses. You may choose to be licensed under the terms of the GNU
* General Public License (GPL) Version 2, available from the file
* COPYING in the main directory of this source tree, or the NetLogic
* license below:
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY NETLOGIC ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL NETLOGIC OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _ASM_NLM_XLR_PIC_H
#define _ASM_NLM_XLR_PIC_H
#define PIC_CLKS_PER_SEC 66666666ULL
/* PIC hardware interrupt numbers */
#define PIC_IRT_WD_INDEX 0
#define PIC_IRT_TIMER_0_INDEX 1
#define PIC_IRT_TIMER_1_INDEX 2
#define PIC_IRT_TIMER_2_INDEX 3
#define PIC_IRT_TIMER_3_INDEX 4
#define PIC_IRT_TIMER_4_INDEX 5
#define PIC_IRT_TIMER_5_INDEX 6
#define PIC_IRT_TIMER_6_INDEX 7
#define PIC_IRT_TIMER_7_INDEX 8
#define PIC_IRT_CLOCK_INDEX PIC_IRT_TIMER_7_INDEX
#define PIC_IRT_UART_0_INDEX 9
#define PIC_IRT_UART_1_INDEX 10
#define PIC_IRT_I2C_0_INDEX 11
#define PIC_IRT_I2C_1_INDEX 12
#define PIC_IRT_PCMCIA_INDEX 13
#define PIC_IRT_GPIO_INDEX 14
#define PIC_IRT_HYPER_INDEX 15
#define PIC_IRT_PCIX_INDEX 16
/* XLS */
#define PIC_IRT_CDE_INDEX 15
#define PIC_IRT_BRIDGE_TB_XLS_INDEX 16
/* XLS */
#define PIC_IRT_GMAC0_INDEX 17
#define PIC_IRT_GMAC1_INDEX 18
#define PIC_IRT_GMAC2_INDEX 19
#define PIC_IRT_GMAC3_INDEX 20
#define PIC_IRT_XGS0_INDEX 21
#define PIC_IRT_XGS1_INDEX 22
#define PIC_IRT_HYPER_FATAL_INDEX 23
#define PIC_IRT_PCIX_FATAL_INDEX 24
#define PIC_IRT_BRIDGE_AERR_INDEX 25
#define PIC_IRT_BRIDGE_BERR_INDEX 26
#define PIC_IRT_BRIDGE_TB_XLR_INDEX 27
#define PIC_IRT_BRIDGE_AERR_NMI_INDEX 28
/* XLS */
#define PIC_IRT_GMAC4_INDEX 21
#define PIC_IRT_GMAC5_INDEX 22
#define PIC_IRT_GMAC6_INDEX 23
#define PIC_IRT_GMAC7_INDEX 24
#define PIC_IRT_BRIDGE_ERR_INDEX 25
#define PIC_IRT_PCIE_LINK0_INDEX 26
#define PIC_IRT_PCIE_LINK1_INDEX 27
#define PIC_IRT_PCIE_LINK2_INDEX 23
#define PIC_IRT_PCIE_LINK3_INDEX 24
#define PIC_IRT_PCIE_XLSB0_LINK2_INDEX 28
#define PIC_IRT_PCIE_XLSB0_LINK3_INDEX 29
#define PIC_IRT_SRIO_LINK0_INDEX 26
#define PIC_IRT_SRIO_LINK1_INDEX 27
#define PIC_IRT_SRIO_LINK2_INDEX 28
#define PIC_IRT_SRIO_LINK3_INDEX 29
#define PIC_IRT_PCIE_INT_INDEX 28
#define PIC_IRT_PCIE_FATAL_INDEX 29
#define PIC_IRT_GPIO_B_INDEX 30
#define PIC_IRT_USB_INDEX 31
/* XLS */
#define PIC_NUM_IRTS 32
#define PIC_CLOCK_TIMER 7
/* PIC Registers */
#define PIC_CTRL 0x00
#define PIC_IPI 0x04
#define PIC_INT_ACK 0x06
#define WD_MAX_VAL_0 0x08
#define WD_MAX_VAL_1 0x09
#define WD_MASK_0 0x0a
#define WD_MASK_1 0x0b
#define WD_HEARBEAT_0 0x0c
#define WD_HEARBEAT_1 0x0d
#define PIC_IRT_0_BASE 0x40
#define PIC_IRT_1_BASE 0x80
#define PIC_TIMER_MAXVAL_0_BASE 0x100
#define PIC_TIMER_MAXVAL_1_BASE 0x110
#define PIC_TIMER_COUNT_0_BASE 0x120
#define PIC_TIMER_COUNT_1_BASE 0x130
#define PIC_IRT_0(picintr) (PIC_IRT_0_BASE + (picintr))
#define PIC_IRT_1(picintr) (PIC_IRT_1_BASE + (picintr))
#define PIC_TIMER_MAXVAL_0(i) (PIC_TIMER_MAXVAL_0_BASE + (i))
#define PIC_TIMER_MAXVAL_1(i) (PIC_TIMER_MAXVAL_1_BASE + (i))
#define PIC_TIMER_COUNT_0(i) (PIC_TIMER_COUNT_0_BASE + (i))
#define PIC_TIMER_COUNT_1(i) (PIC_TIMER_COUNT_0_BASE + (i))
/*
* Mapping between hardware interrupt numbers and IRQs on CPU
* we use a simple scheme to map PIC interrupts 0-31 to IRQs
* 8-39. This leaves the IRQ 0-7 for cpu interrupts like
* count/compare and FMN
*/
#define PIC_IRQ_BASE 8
#define PIC_INTR_TO_IRQ(i) (PIC_IRQ_BASE + (i))
#define PIC_IRQ_TO_INTR(i) ((i) - PIC_IRQ_BASE)
#define PIC_IRT_FIRST_IRQ PIC_IRQ_BASE
#define PIC_WD_IRQ PIC_INTR_TO_IRQ(PIC_IRT_WD_INDEX)
#define PIC_TIMER_0_IRQ PIC_INTR_TO_IRQ(PIC_IRT_TIMER_0_INDEX)
#define PIC_TIMER_1_IRQ PIC_INTR_TO_IRQ(PIC_IRT_TIMER_1_INDEX)
#define PIC_TIMER_2_IRQ PIC_INTR_TO_IRQ(PIC_IRT_TIMER_2_INDEX)
#define PIC_TIMER_3_IRQ PIC_INTR_TO_IRQ(PIC_IRT_TIMER_3_INDEX)
#define PIC_TIMER_4_IRQ PIC_INTR_TO_IRQ(PIC_IRT_TIMER_4_INDEX)
#define PIC_TIMER_5_IRQ PIC_INTR_TO_IRQ(PIC_IRT_TIMER_5_INDEX)
#define PIC_TIMER_6_IRQ PIC_INTR_TO_IRQ(PIC_IRT_TIMER_6_INDEX)
#define PIC_TIMER_7_IRQ PIC_INTR_TO_IRQ(PIC_IRT_TIMER_7_INDEX)
#define PIC_CLOCK_IRQ (PIC_TIMER_7_IRQ)
#define PIC_UART_0_IRQ PIC_INTR_TO_IRQ(PIC_IRT_UART_0_INDEX)
#define PIC_UART_1_IRQ PIC_INTR_TO_IRQ(PIC_IRT_UART_1_INDEX)
#define PIC_I2C_0_IRQ PIC_INTR_TO_IRQ(PIC_IRT_I2C_0_INDEX)
#define PIC_I2C_1_IRQ PIC_INTR_TO_IRQ(PIC_IRT_I2C_1_INDEX)
#define PIC_PCMCIA_IRQ PIC_INTR_TO_IRQ(PIC_IRT_PCMCIA_INDEX)
#define PIC_GPIO_IRQ PIC_INTR_TO_IRQ(PIC_IRT_GPIO_INDEX)
#define PIC_HYPER_IRQ PIC_INTR_TO_IRQ(PIC_IRT_HYPER_INDEX)
#define PIC_PCIX_IRQ PIC_INTR_TO_IRQ(PIC_IRT_PCIX_INDEX)
/* XLS */
#define PIC_CDE_IRQ PIC_INTR_TO_IRQ(PIC_IRT_CDE_INDEX)
#define PIC_BRIDGE_TB_XLS_IRQ PIC_INTR_TO_IRQ(PIC_IRT_BRIDGE_TB_XLS_INDEX)
/* end XLS */
#define PIC_GMAC_0_IRQ PIC_INTR_TO_IRQ(PIC_IRT_GMAC0_INDEX)
#define PIC_GMAC_1_IRQ PIC_INTR_TO_IRQ(PIC_IRT_GMAC1_INDEX)
#define PIC_GMAC_2_IRQ PIC_INTR_TO_IRQ(PIC_IRT_GMAC2_INDEX)
#define PIC_GMAC_3_IRQ PIC_INTR_TO_IRQ(PIC_IRT_GMAC3_INDEX)
#define PIC_XGS_0_IRQ PIC_INTR_TO_IRQ(PIC_IRT_XGS0_INDEX)
#define PIC_XGS_1_IRQ PIC_INTR_TO_IRQ(PIC_IRT_XGS1_INDEX)
#define PIC_HYPER_FATAL_IRQ PIC_INTR_TO_IRQ(PIC_IRT_HYPER_FATAL_INDEX)
#define PIC_PCIX_FATAL_IRQ PIC_INTR_TO_IRQ(PIC_IRT_PCIX_FATAL_INDEX)
#define PIC_BRIDGE_AERR_IRQ PIC_INTR_TO_IRQ(PIC_IRT_BRIDGE_AERR_INDEX)
#define PIC_BRIDGE_BERR_IRQ PIC_INTR_TO_IRQ(PIC_IRT_BRIDGE_BERR_INDEX)
#define PIC_BRIDGE_TB_XLR_IRQ PIC_INTR_TO_IRQ(PIC_IRT_BRIDGE_TB_XLR_INDEX)
#define PIC_BRIDGE_AERR_NMI_IRQ PIC_INTR_TO_IRQ(PIC_IRT_BRIDGE_AERR_NMI_INDEX)
/* XLS defines */
#define PIC_GMAC_4_IRQ PIC_INTR_TO_IRQ(PIC_IRT_GMAC4_INDEX)
#define PIC_GMAC_5_IRQ PIC_INTR_TO_IRQ(PIC_IRT_GMAC5_INDEX)
#define PIC_GMAC_6_IRQ PIC_INTR_TO_IRQ(PIC_IRT_GMAC6_INDEX)
#define PIC_GMAC_7_IRQ PIC_INTR_TO_IRQ(PIC_IRT_GMAC7_INDEX)
#define PIC_BRIDGE_ERR_IRQ PIC_INTR_TO_IRQ(PIC_IRT_BRIDGE_ERR_INDEX)
#define PIC_PCIE_LINK0_IRQ PIC_INTR_TO_IRQ(PIC_IRT_PCIE_LINK0_INDEX)
#define PIC_PCIE_LINK1_IRQ PIC_INTR_TO_IRQ(PIC_IRT_PCIE_LINK1_INDEX)
#define PIC_PCIE_LINK2_IRQ PIC_INTR_TO_IRQ(PIC_IRT_PCIE_LINK2_INDEX)
#define PIC_PCIE_LINK3_IRQ PIC_INTR_TO_IRQ(PIC_IRT_PCIE_LINK3_INDEX)
#define PIC_PCIE_XLSB0_LINK2_IRQ PIC_INTR_TO_IRQ(PIC_IRT_PCIE_XLSB0_LINK2_INDEX)
#define PIC_PCIE_XLSB0_LINK3_IRQ PIC_INTR_TO_IRQ(PIC_IRT_PCIE_XLSB0_LINK3_INDEX)
#define PIC_SRIO_LINK0_IRQ PIC_INTR_TO_IRQ(PIC_IRT_SRIO_LINK0_INDEX)
#define PIC_SRIO_LINK1_IRQ PIC_INTR_TO_IRQ(PIC_IRT_SRIO_LINK1_INDEX)
#define PIC_SRIO_LINK2_IRQ PIC_INTR_TO_IRQ(PIC_IRT_SRIO_LINK2_INDEX)
#define PIC_SRIO_LINK3_IRQ PIC_INTR_TO_IRQ(PIC_IRT_SRIO_LINK3_INDEX)
#define PIC_PCIE_INT_IRQ PIC_INTR_TO_IRQ(PIC_IRT_PCIE_INT__INDEX)
#define PIC_PCIE_FATAL_IRQ PIC_INTR_TO_IRQ(PIC_IRT_PCIE_FATAL_INDEX)
#define PIC_GPIO_B_IRQ PIC_INTR_TO_IRQ(PIC_IRT_GPIO_B_INDEX)
#define PIC_USB_IRQ PIC_INTR_TO_IRQ(PIC_IRT_USB_INDEX)
#define PIC_IRT_LAST_IRQ PIC_USB_IRQ
/* end XLS */
#ifndef __ASSEMBLY__
static inline void pic_send_ipi(u32 ipi)
{
nlm_reg_t *mmio = netlogic_io_mmio(NETLOGIC_IO_PIC_OFFSET);
netlogic_write_reg(mmio, PIC_IPI, ipi);
}
static inline u32 pic_read_control(void)
{
nlm_reg_t *mmio = netlogic_io_mmio(NETLOGIC_IO_PIC_OFFSET);
return netlogic_read_reg(mmio, PIC_CTRL);
}
static inline void pic_write_control(u32 control)
{
nlm_reg_t *mmio = netlogic_io_mmio(NETLOGIC_IO_PIC_OFFSET);
netlogic_write_reg(mmio, PIC_CTRL, control);
}
static inline void pic_update_control(u32 control)
{
nlm_reg_t *mmio = netlogic_io_mmio(NETLOGIC_IO_PIC_OFFSET);
netlogic_write_reg(mmio, PIC_CTRL,
(control | netlogic_read_reg(mmio, PIC_CTRL)));
}
#define PIC_IRQ_IS_EDGE_TRIGGERED(irq) (((irq) >= PIC_TIMER_0_IRQ) && \
((irq) <= PIC_TIMER_7_IRQ))
#define PIC_IRQ_IS_IRT(irq) (((irq) >= PIC_IRT_FIRST_IRQ) && \
((irq) <= PIC_IRT_LAST_IRQ))
#endif
#endif /* _ASM_NLM_XLR_PIC_H */
arch/mips/include/asm/netlogic/xlr/xlr.h 0 → 100644
View file @ fce4a1dd
/*
* Copyright 2003-2011 NetLogic Microsystems, Inc. (NetLogic). All rights
* reserved.
*
* This software is available to you under a choice of one of two
* licenses. You may choose to be licensed under the terms of the GNU
* General Public License (GPL) Version 2, available from the file
* COPYING in the main directory of this source tree, or the NetLogic
* license below:
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY NETLOGIC ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL NETLOGIC OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _ASM_NLM_XLR_H
#define _ASM_NLM_XLR_H
/* Platform UART functions */
struct uart_port;
unsigned int nlm_xlr_uart_in(struct uart_port *, int);
void nlm_xlr_uart_out(struct uart_port *, int, int);
/* SMP support functions */
struct irq_desc;
void nlm_smp_function_ipi_handler(unsigned int irq, struct irq_desc *desc);
void nlm_smp_resched_ipi_handler(unsigned int irq, struct irq_desc *desc);
int nlm_wakeup_secondary_cpus(u32 wakeup_mask);
void nlm_smp_irq_init(void);
void nlm_boot_smp_nmi(void);
void prom_pre_boot_secondary_cpus(void);
extern struct plat_smp_ops nlm_smp_ops;
extern unsigned long nlm_common_ebase;
/* XLS B silicon "Rook" */
static inline unsigned int nlm_chip_is_xls_b(void)
{
uint32_t prid = read_c0_prid();
return ((prid & 0xf000) == 0x4000);
}
/*
* XLR chip types
*/
/* The XLS product line has chip versions 0x[48c]? */
static inline unsigned int nlm_chip_is_xls(void)
{
uint32_t prid = read_c0_prid();
return ((prid & 0xf000) == 0x8000 || (prid & 0xf000) == 0x4000 ||
(prid & 0xf000) == 0xc000);
}
#endif /* _ASM_NLM_XLR_H */
arch/mips/include/asm/ptrace.h
View file @ fce4a1dd
......@@ -141,7 +141,8 @@ extern int ptrace_set_watch_regs(struct task_struct *child,
#define instruction_pointer(regs) ((regs)->cp0_epc)
#define profile_pc(regs) instruction_pointer(regs)
extern asmlinkage void do_syscall_trace(struct pt_regs *regs, int entryexit);
extern asmlinkage void syscall_trace_enter(struct pt_regs *regs);
extern asmlinkage void syscall_trace_leave(struct pt_regs *regs);
extern NORET_TYPE void die(const char *, struct pt_regs *) ATTRIB_NORET;
......
arch/mips/include/asm/thread_info.h
View file @ fce4a1dd
......@@ -149,6 +149,9 @@ register struct thread_info *__current_thread_info __asm__("$28");
#define _TIF_FPUBOUND (1<<TIF_FPUBOUND)
#define _TIF_LOAD_WATCH (1<<TIF_LOAD_WATCH)
/* work to do in syscall_trace_leave() */
#define _TIF_WORK_SYSCALL_EXIT (_TIF_SYSCALL_TRACE | _TIF_SYSCALL_AUDIT)
/* work to do on interrupt/exception return */
#define _TIF_WORK_MASK (0x0000ffef & \
~(_TIF_SECCOMP | _TIF_SYSCALL_AUDIT))
......
arch/mips/jz4740/setup.c
View file @ fce4a1dd
/*
* Copyright (C) 2009-2010, Lars-Peter Clausen <lars@metafoo.de>
* Copyright (C) 2011, Maarten ter Huurne <maarten@treewalker.org>
* JZ4740 setup code
*
* This program is free software; you can redistribute it and/or modify it
......@@ -14,13 +15,44 @@
*/
#include <linux/init.h>
#include <linux/io.h>
#include <linux/kernel.h>
#include <asm/bootinfo.h>
#include <asm/mach-jz4740/base.h>
#include "reset.h"
#define JZ4740_EMC_SDRAM_CTRL 0x80
static void __init jz4740_detect_mem(void)
{
void __iomem *jz_emc_base;
u32 ctrl, bus, bank, rows, cols;
phys_t size;
jz_emc_base = ioremap(JZ4740_EMC_BASE_ADDR, 0x100);
ctrl = readl(jz_emc_base + JZ4740_EMC_SDRAM_CTRL);
bus = 2 - ((ctrl >> 31) & 1);
bank = 1 + ((ctrl >> 19) & 1);
cols = 8 + ((ctrl >> 26) & 7);
rows = 11 + ((ctrl >> 20) & 3);
printk(KERN_DEBUG
"SDRAM preconfigured: bus:%u bank:%u rows:%u cols:%u\n",
bus, bank, rows, cols);
iounmap(jz_emc_base);
size = 1 << (bus + bank + cols + rows);
add_memory_region(0, size, BOOT_MEM_RAM);
}
void __init plat_mem_setup(void)
{
jz4740_reset_init();
jz4740_detect_mem();
}
const char *get_system_type(void)
......
arch/mips/kernel/Makefile
View file @ fce4a1dd
......@@ -52,6 +52,7 @@ obj-$(CONFIG_CPU_TX39XX) += r2300_fpu.o r2300_switch.o
obj-$(CONFIG_CPU_TX49XX) += r4k_fpu.o r4k_switch.o
obj-$(CONFIG_CPU_VR41XX) += r4k_fpu.o r4k_switch.o
obj-$(CONFIG_CPU_CAVIUM_OCTEON) += octeon_switch.o
obj-$(CONFIG_CPU_XLR) += r4k_fpu.o r4k_switch.o
obj-$(CONFIG_SMP) += smp.o
obj-$(CONFIG_SMP_UP) += smp-up.o
......
arch/mips/kernel/cpu-probe.c
View file @ fce4a1dd
......@@ -291,6 +291,12 @@ static inline int cpu_has_confreg(void)
#endif
}
static inline void set_elf_platform(int cpu, const char *plat)
{
if (cpu == 0)
__elf_platform = plat;
}
/*
* Get the FPU Implementation/Revision.
*/
......@@ -614,6 +620,16 @@ static inline void cpu_probe_legacy(struct cpuinfo_mips *c, unsigned int cpu)
case PRID_IMP_LOONGSON2:
c->cputype = CPU_LOONGSON2;
__cpu_name[cpu] = "ICT Loongson-2";
switch (c->processor_id & PRID_REV_MASK) {
case PRID_REV_LOONGSON2E:
set_elf_platform(cpu, "loongson2e");
break;
case PRID_REV_LOONGSON2F:
set_elf_platform(cpu, "loongson2f");
break;
}
c->isa_level = MIPS_CPU_ISA_III;
c->options = R4K_OPTS |
MIPS_CPU_FPU | MIPS_CPU_LLSC |
......@@ -911,12 +927,14 @@ static inline void cpu_probe_broadcom(struct cpuinfo_mips *c, unsigned int cpu)
case PRID_IMP_BMIPS32_REV8:
c->cputype = CPU_BMIPS32;
__cpu_name[cpu] = "Broadcom BMIPS32";
set_elf_platform(cpu, "bmips32");
break;
case PRID_IMP_BMIPS3300:
case PRID_IMP_BMIPS3300_ALT:
case PRID_IMP_BMIPS3300_BUG:
c->cputype = CPU_BMIPS3300;
__cpu_name[cpu] = "Broadcom BMIPS3300";
set_elf_platform(cpu, "bmips3300");
break;
case PRID_IMP_BMIPS43XX: {
int rev = c->processor_id & 0xff;
......@@ -925,15 +943,18 @@ static inline void cpu_probe_broadcom(struct cpuinfo_mips *c, unsigned int cpu)
rev <= PRID_REV_BMIPS4380_HI) {
c->cputype = CPU_BMIPS4380;
__cpu_name[cpu] = "Broadcom BMIPS4380";
set_elf_platform(cpu, "bmips4380");
} else {
c->cputype = CPU_BMIPS4350;
__cpu_name[cpu] = "Broadcom BMIPS4350";
set_elf_platform(cpu, "bmips4350");
}
break;
}
case PRID_IMP_BMIPS5000:
c->cputype = CPU_BMIPS5000;
__cpu_name[cpu] = "Broadcom BMIPS5000";
set_elf_platform(cpu, "bmips5000");
c->options |= MIPS_CPU_ULRI;
break;
}
......@@ -956,14 +977,12 @@ static inline void cpu_probe_cavium(struct cpuinfo_mips *c, unsigned int cpu)
c->cputype = CPU_CAVIUM_OCTEON_PLUS;
__cpu_name[cpu] = "Cavium Octeon+";
platform:
if (cpu == 0)
__elf_platform = "octeon";
set_elf_platform(cpu, "octeon");
break;
case PRID_IMP_CAVIUM_CN63XX:
c->cputype = CPU_CAVIUM_OCTEON2;
__cpu_name[cpu] = "Cavium Octeon II";
if (cpu == 0)
__elf_platform = "octeon2";
set_elf_platform(cpu, "octeon2");
break;
default:
printk(KERN_INFO "Unknown Octeon chip!\n");
......@@ -988,6 +1007,59 @@ static inline void cpu_probe_ingenic(struct cpuinfo_mips *c, unsigned int cpu)
}
}
static inline void cpu_probe_netlogic(struct cpuinfo_mips *c, int cpu)
{
decode_configs(c);
c->options = (MIPS_CPU_TLB |
MIPS_CPU_4KEX |
MIPS_CPU_COUNTER |
MIPS_CPU_DIVEC |
MIPS_CPU_WATCH |
MIPS_CPU_EJTAG |
MIPS_CPU_LLSC);
switch (c->processor_id & 0xff00) {
case PRID_IMP_NETLOGIC_XLR732:
case PRID_IMP_NETLOGIC_XLR716:
case PRID_IMP_NETLOGIC_XLR532:
case PRID_IMP_NETLOGIC_XLR308:
case PRID_IMP_NETLOGIC_XLR532C:
case PRID_IMP_NETLOGIC_XLR516C:
case PRID_IMP_NETLOGIC_XLR508C:
case PRID_IMP_NETLOGIC_XLR308C:
c->cputype = CPU_XLR;
__cpu_name[cpu] = "Netlogic XLR";
break;
case PRID_IMP_NETLOGIC_XLS608:
case PRID_IMP_NETLOGIC_XLS408:
case PRID_IMP_NETLOGIC_XLS404:
case PRID_IMP_NETLOGIC_XLS208:
case PRID_IMP_NETLOGIC_XLS204:
case PRID_IMP_NETLOGIC_XLS108:
case PRID_IMP_NETLOGIC_XLS104:
case PRID_IMP_NETLOGIC_XLS616B:
case PRID_IMP_NETLOGIC_XLS608B:
case PRID_IMP_NETLOGIC_XLS416B:
case PRID_IMP_NETLOGIC_XLS412B:
case PRID_IMP_NETLOGIC_XLS408B:
case PRID_IMP_NETLOGIC_XLS404B:
c->cputype = CPU_XLR;
__cpu_name[cpu] = "Netlogic XLS";
break;
default:
printk(KERN_INFO "Unknown Netlogic chip id [%02x]!\n",
c->processor_id);
c->cputype = CPU_XLR;
break;
}
c->isa_level = MIPS_CPU_ISA_M64R1;
c->tlbsize = ((read_c0_config1() >> 25) & 0x3f) + 1;
}
#ifdef CONFIG_64BIT
/* For use by uaccess.h */
u64 __ua_limit;
......@@ -1035,6 +1107,9 @@ __cpuinit void cpu_probe(void)
case PRID_COMP_INGENIC:
cpu_probe_ingenic(c, cpu);
break;
case PRID_COMP_NETLOGIC:
cpu_probe_netlogic(c, cpu);
break;
}
BUG_ON(!__cpu_name[cpu]);
......
arch/mips/kernel/entry.S
View file @ fce4a1dd
......@@ -167,14 +167,13 @@ work_notifysig: # deal with pending signals and
FEXPORT(syscall_exit_work_partial)
SAVE_STATIC
syscall_exit_work:
li t0, _TIF_SYSCALL_TRACE | _TIF_SYSCALL_AUDIT
li t0, _TIF_WORK_SYSCALL_EXIT
and t0, a2 # a2 is preloaded with TI_FLAGS
beqz t0, work_pending # trace bit set?
local_irq_enable # could let do_syscall_trace()
local_irq_enable # could let syscall_trace_leave()
# call schedule() instead
move a0, sp
li a1, 1
jal do_syscall_trace
jal syscall_trace_leave
b resume_userspace
#if defined(CONFIG_CPU_MIPSR2) || defined(CONFIG_MIPS_MT)
......
arch/mips/kernel/ptrace.c
View file @ fce4a1dd
......@@ -533,16 +533,11 @@ static inline int audit_arch(void)
* Notification of system call entry/exit
* - triggered by current->work.syscall_trace
*/
asmlinkage void do_syscall_trace(struct pt_regs *regs, int entryexit)
asmlinkage void syscall_trace_enter(struct pt_regs *regs)
{
/* do the secure computing check first */
if (!entryexit)
secure_computing(regs->regs[2]);
if (unlikely(current->audit_context) && entryexit)
audit_syscall_exit(AUDITSC_RESULT(regs->regs[7]),
-regs->regs[2]);
if (!(current->ptrace & PT_PTRACED))
goto out;
......@@ -565,8 +560,40 @@ asmlinkage void do_syscall_trace(struct pt_regs *regs, int entryexit)
}
out:
if (unlikely(current->audit_context) && !entryexit)
if (unlikely(current->audit_context))
audit_syscall_entry(audit_arch(), regs->regs[2],
regs->regs[4], regs->regs[5],
regs->regs[6], regs->regs[7]);
}
/*
* Notification of system call entry/exit
* - triggered by current->work.syscall_trace
*/
asmlinkage void syscall_trace_leave(struct pt_regs *regs)
{
if (unlikely(current->audit_context))
audit_syscall_exit(AUDITSC_RESULT(regs->regs[7]),
-regs->regs[2]);
if (!(current->ptrace & PT_PTRACED))
return;
if (!test_thread_flag(TIF_SYSCALL_TRACE))
return;
/* The 0x80 provides a way for the tracing parent to distinguish
between a syscall stop and SIGTRAP delivery */
ptrace_notify(SIGTRAP | ((current->ptrace & PT_TRACESYSGOOD) ?
0x80 : 0));
/*
* this isn't the same as continuing with a signal, but it will do
* for normal use. strace only continues with a signal if the
* stopping signal is not SIGTRAP. -brl
*/
if (current->exit_code) {
send_sig(current->exit_code, current, 1);
current->exit_code = 0;
}
}
arch/mips/kernel/scall32-o32.S
View file @ fce4a1dd
......@@ -88,8 +88,7 @@ syscall_trace_entry:
SAVE_STATIC
move s0, t2
move a0, sp
li a1, 0
jal do_syscall_trace
jal syscall_trace_enter
move t0, s0
RESTORE_STATIC
......
arch/mips/kernel/scall64-64.S
View file @ fce4a1dd
......@@ -91,8 +91,7 @@ syscall_trace_entry:
SAVE_STATIC
move s0, t2
move a0, sp
li a1, 0
jal do_syscall_trace
jal syscall_trace_enter
move t0, s0
RESTORE_STATIC
......
arch/mips/kernel/scall64-n32.S
View file @ fce4a1dd
......@@ -89,8 +89,7 @@ n32_syscall_trace_entry:
SAVE_STATIC
move s0, t2
move a0, sp
li a1, 0
jal do_syscall_trace
jal syscall_trace_enter
move t0, s0
RESTORE_STATIC
......
arch/mips/kernel/scall64-o32.S
View file @ fce4a1dd
......@@ -123,8 +123,7 @@ trace_a_syscall:
move s0, t2 # Save syscall pointer
move a0, sp
li a1, 0
jal do_syscall_trace
jal syscall_trace_enter
move t0, s0
RESTORE_STATIC
......
arch/mips/kernel/syscall.c
View file @ fce4a1dd
......@@ -10,12 +10,9 @@
#include <linux/capability.h>
#include <linux/errno.h>
#include <linux/linkage.h>
#include <linux/mm.h>
#include <linux/fs.h>
#include <linux/smp.h>
#include <linux/mman.h>
#include <linux/ptrace.h>
#include <linux/sched.h>
#include <linux/string.h>
#include <linux/syscalls.h>
#include <linux/file.h>
......@@ -25,11 +22,9 @@
#include <linux/msg.h>
#include <linux/shm.h>
#include <linux/compiler.h>
#include <linux/module.h>
#include <linux/ipc.h>
#include <linux/uaccess.h>
#include <linux/slab.h>
#include <linux/random.h>
#include <linux/elf.h>
#include <asm/asm.h>
......@@ -66,121 +61,6 @@ asmlinkage int sysm_pipe(nabi_no_regargs volatile struct pt_regs regs)
return res;
}
unsigned long shm_align_mask = PAGE_SIZE - 1; /* Sane caches */
EXPORT_SYMBOL(shm_align_mask);
#define COLOUR_ALIGN(addr,pgoff) \
((((addr) + shm_align_mask) & ~shm_align_mask) + \
(((pgoff) << PAGE_SHIFT) & shm_align_mask))
unsigned long arch_get_unmapped_area(struct file *filp, unsigned long addr,
unsigned long len, unsigned long pgoff, unsigned long flags)
{
struct vm_area_struct * vmm;
int do_color_align;
unsigned long task_size;
#ifdef CONFIG_32BIT
task_size = TASK_SIZE;
#else /* Must be CONFIG_64BIT*/
task_size = test_thread_flag(TIF_32BIT_ADDR) ? TASK_SIZE32 : TASK_SIZE;
#endif
if (len > task_size)
return -ENOMEM;
if (flags & MAP_FIXED) {
/* Even MAP_FIXED mappings must reside within task_size. */
if (task_size - len < addr)
return -EINVAL;
/*
* We do not accept a shared mapping if it would violate
* cache aliasing constraints.
*/
if ((flags & MAP_SHARED) &&
((addr - (pgoff << PAGE_SHIFT)) & shm_align_mask))
return -EINVAL;
return addr;
}
do_color_align = 0;
if (filp || (flags & MAP_SHARED))
do_color_align = 1;
if (addr) {
if (do_color_align)
addr = COLOUR_ALIGN(addr, pgoff);
else
addr = PAGE_ALIGN(addr);
vmm = find_vma(current->mm, addr);
if (task_size - len >= addr &&
(!vmm || addr + len <= vmm->vm_start))
return addr;
}
addr = current->mm->mmap_base;
if (do_color_align)
addr = COLOUR_ALIGN(addr, pgoff);
else
addr = PAGE_ALIGN(addr);
for (vmm = find_vma(current->mm, addr); ; vmm = vmm->vm_next) {
/* At this point: (!vmm || addr < vmm->vm_end). */
if (task_size - len < addr)
return -ENOMEM;
if (!vmm || addr + len <= vmm->vm_start)
return addr;
addr = vmm->vm_end;
if (do_color_align)
addr = COLOUR_ALIGN(addr, pgoff);
}
}
void arch_pick_mmap_layout(struct mm_struct *mm)
{
unsigned long random_factor = 0UL;
if (current->flags & PF_RANDOMIZE) {
random_factor = get_random_int();
random_factor = random_factor << PAGE_SHIFT;
if (TASK_IS_32BIT_ADDR)
random_factor &= 0xfffffful;
else
random_factor &= 0xffffffful;
}
mm->mmap_base = TASK_UNMAPPED_BASE + random_factor;
mm->get_unmapped_area = arch_get_unmapped_area;
mm->unmap_area = arch_unmap_area;
}
static inline unsigned long brk_rnd(void)
{
unsigned long rnd = get_random_int();
rnd = rnd << PAGE_SHIFT;
/* 8MB for 32bit, 256MB for 64bit */
if (TASK_IS_32BIT_ADDR)
rnd = rnd & 0x7ffffful;
else
rnd = rnd & 0xffffffful;
return rnd;
}
unsigned long arch_randomize_brk(struct mm_struct *mm)
{
unsigned long base = mm->brk;
unsigned long ret;
ret = PAGE_ALIGN(base + brk_rnd());
if (ret < mm->brk)
return mm->brk;
return ret;
}
SYSCALL_DEFINE6(mips_mmap, unsigned long, addr, unsigned long, len,
unsigned long, prot, unsigned long, flags, unsigned long,
fd, off_t, offset)
......
arch/mips/kernel/vmlinux.lds.S
View file @ fce4a1dd
......@@ -68,6 +68,7 @@ SECTIONS
RODATA
/* writeable */
_sdata = .; /* Start of data section */
.data : { /* Data */
. = . + DATAOFFSET; /* for CONFIG_MAPPED_KERNEL */
......
arch/mips/lantiq/Kconfig 0 → 100644
View file @ fce4a1dd
if LANTIQ
config SOC_TYPE_XWAY
bool
default n
choice
prompt "SoC Type"
default SOC_XWAY
config SOC_AMAZON_SE
bool "Amazon SE"
select SOC_TYPE_XWAY
config SOC_XWAY
bool "XWAY"
select SOC_TYPE_XWAY
select HW_HAS_PCI
endchoice
source "arch/mips/lantiq/xway/Kconfig"
endif
arch/mips/lantiq/Makefile 0 → 100644
View file @ fce4a1dd
# Copyright (C) 2010 John Crispin <blogic@openwrt.org>
#
# This program is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License version 2 as published
# by the Free Software Foundation.
obj-y := irq.o setup.o clk.o prom.o devices.o
obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
obj-$(CONFIG_SOC_TYPE_XWAY) += xway/
arch/mips/lantiq/Platform 0 → 100644
View file @ fce4a1dd
#
# Lantiq
#
platform-$(CONFIG_LANTIQ) += lantiq/
cflags-$(CONFIG_LANTIQ) += -I$(srctree)/arch/mips/include/asm/mach-lantiq
load-$(CONFIG_LANTIQ) = 0xffffffff80002000
cflags-$(CONFIG_SOC_TYPE_XWAY) += -I$(srctree)/arch/mips/include/asm/mach-lantiq/xway
arch/mips/lantiq/clk.c 0 → 100644
View file @ fce4a1dd
/*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation.
*
* Copyright (C) 2010 Thomas Langer <thomas.langer@lantiq.com>
* Copyright (C) 2010 John Crispin <blogic@openwrt.org>
*/
#include <linux/io.h>
#include <linux/module.h>
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/clk.h>
#include <linux/err.h>
#include <linux/list.h>
#include <asm/time.h>
#include <asm/irq.h>
#include <asm/div64.h>
#include <lantiq_soc.h>
#include "clk.h"
struct clk {
const char *name;
unsigned long rate;
unsigned long (*get_rate) (void);
};
static struct clk *cpu_clk;
static int cpu_clk_cnt;
/* lantiq socs have 3 static clocks */
static struct clk cpu_clk_generic[] = {
{
.name = "cpu",
.get_rate = ltq_get_cpu_hz,
}, {
.name = "fpi",
.get_rate = ltq_get_fpi_hz,
}, {
.name = "io",
.get_rate = ltq_get_io_region_clock,
},
};
static struct resource ltq_cgu_resource = {
.name = "cgu",
.start = LTQ_CGU_BASE_ADDR,
.end = LTQ_CGU_BASE_ADDR + LTQ_CGU_SIZE - 1,
.flags = IORESOURCE_MEM,
};
/* remapped clock register range */
void __iomem *ltq_cgu_membase;
void clk_init(void)
{
cpu_clk = cpu_clk_generic;
cpu_clk_cnt = ARRAY_SIZE(cpu_clk_generic);
}
static inline int clk_good(struct clk *clk)
{
return clk && !IS_ERR(clk);
}
unsigned long clk_get_rate(struct clk *clk)
{
if (unlikely(!clk_good(clk)))
return 0;
if (clk->rate != 0)
return clk->rate;
if (clk->get_rate != NULL)
return clk->get_rate();
return 0;
}
EXPORT_SYMBOL(clk_get_rate);
struct clk *clk_get(struct device *dev, const char *id)
{
int i;
for (i = 0; i < cpu_clk_cnt; i++)
if (!strcmp(id, cpu_clk[i].name))
return &cpu_clk[i];
BUG();
return ERR_PTR(-ENOENT);
}
EXPORT_SYMBOL(clk_get);
void clk_put(struct clk *clk)
{
/* not used */
}
EXPORT_SYMBOL(clk_put);
static inline u32 ltq_get_counter_resolution(void)
{
u32 res;
__asm__ __volatile__(
".set push\n"
".set mips32r2\n"
"rdhwr %0, $3\n"
".set pop\n"
: "=&r" (res)
: /* no input */
: "memory");
return res;
}
void __init plat_time_init(void)
{
struct clk *clk;
if (insert_resource(&iomem_resource, &ltq_cgu_resource) < 0)
panic("Failed to insert cgu memory\n");
if (request_mem_region(ltq_cgu_resource.start,
resource_size(&ltq_cgu_resource), "cgu") < 0)
panic("Failed to request cgu memory\n");
ltq_cgu_membase = ioremap_nocache(ltq_cgu_resource.start,
resource_size(&ltq_cgu_resource));
if (!ltq_cgu_membase) {
pr_err("Failed to remap cgu memory\n");
unreachable();
}
clk = clk_get(0, "cpu");
mips_hpt_frequency = clk_get_rate(clk) / ltq_get_counter_resolution();
write_c0_compare(read_c0_count());
clk_put(clk);
}
arch/mips/lantiq/clk.h 0 → 100644
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arch/mips/lantiq/early_printk.c 0 → 100644
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arch/mips/lantiq/irq.c 0 → 100644
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arch/mips/lantiq/machtypes.h 0 → 100644
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arch/mips/lantiq/prom.c 0 → 100644
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arch/mips/lantiq/prom.h 0 → 100644
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arch/mips/lantiq/setup.c 0 → 100644
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arch/mips/lantiq/xway/Kconfig 0 → 100644
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arch/mips/lantiq/xway/Makefile 0 → 100644
View file @ fce4a1dd
obj-y := pmu.o ebu.o reset.o gpio.o gpio_stp.o gpio_ebu.o devices.o dma.o
obj-$(CONFIG_SOC_XWAY) += clk-xway.o prom-xway.o setup-xway.o
obj-$(CONFIG_SOC_AMAZON_SE) += clk-ase.o prom-ase.o setup-ase.o
obj-$(CONFIG_LANTIQ_MACH_EASY50712) += mach-easy50712.o
obj-$(CONFIG_LANTIQ_MACH_EASY50601) += mach-easy50601.o
arch/mips/lantiq/xway/clk-ase.c 0 → 100644
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arch/mips/lantiq/xway/clk-xway.c 0 → 100644
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arch/mips/lantiq/xway/devices.c 0 → 100644
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arch/mips/lantiq/xway/devices.h 0 → 100644
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arch/mips/lantiq/xway/dma.c 0 → 100644
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arch/mips/lantiq/xway/ebu.c 0 → 100644
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arch/mips/lantiq/xway/gpio.c 0 → 100644
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arch/mips/lantiq/xway/gpio_ebu.c 0 → 100644
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arch/mips/lantiq/xway/gpio_stp.c 0 → 100644
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arch/mips/lantiq/xway/mach-easy50601.c 0 → 100644
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arch/mips/lantiq/xway/mach-easy50712.c 0 → 100644
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arch/mips/lantiq/xway/pmu.c 0 → 100644
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arch/mips/lantiq/xway/prom-ase.c 0 → 100644
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arch/mips/lantiq/xway/prom-xway.c 0 → 100644
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arch/mips/lantiq/xway/reset.c 0 → 100644
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arch/mips/lantiq/xway/setup-xway.c 0 → 100644
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arch/mips/lib/Makefile
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arch/mips/mm/Makefile
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arch/mips/mm/c-r4k.c
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arch/mips/mm/mmap.c 0 → 100644
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arch/mips/mm/tlbex.c
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arch/mips/netlogic/Kconfig 0 → 100644
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arch/mips/netlogic/xlr/Makefile 0 → 100644
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arch/mips/netlogic/xlr/irq.c 0 → 100644
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arch/mips/netlogic/xlr/platform.c 0 → 100644
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arch/mips/netlogic/xlr/setup.c 0 → 100644
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arch/mips/netlogic/xlr/smp.c 0 → 100644
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arch/mips/netlogic/xlr/smpboot.S 0 → 100644
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arch/mips/netlogic/xlr/time.c 0 → 100644
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arch/mips/netlogic/xlr/xlr_console.c 0 → 100644
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arch/mips/pci/Makefile
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arch/mips/pci/ops-lantiq.c 0 → 100644
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arch/mips/pci/pci-lantiq.c 0 → 100644
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arch/mips/pci/pci-lantiq.h 0 → 100644
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arch/mips/pci/pci-xlr.c 0 → 100644
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arch/mips/sgi-ip27/ip27-timer.c
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drivers/mtd/maps/Kconfig
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drivers/mtd/maps/Makefile
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drivers/mtd/maps/lantiq-flash.c 0 → 100644
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drivers/mtd/nand/au1550nd.c
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drivers/net/Kconfig
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drivers/net/Makefile
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drivers/net/lantiq_etop.c 0 → 100644
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drivers/ssb/pci.c
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drivers/ssb/sprom.c
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drivers/ssb/ssb_private.h
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drivers/tty/serial/Kconfig
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drivers/tty/serial/Makefile
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drivers/tty/serial/lantiq.c 0 → 100644
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drivers/watchdog/Kconfig
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drivers/watchdog/Makefile
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drivers/watchdog/lantiq_wdt.c 0 → 100644
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drivers/watchdog/mtx-1_wdt.c
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include/linux/ssb/ssb.h
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lib/Kconfig.debug
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