BOARD:=ifxmips
BOARDNAME:=Infineon Mips
FEATURES:=squashfs jffs2 broken
-LINUX_VERSION:=2.6.23.16
+LINUX_VERSION:=2.6.25.1
include $(INCLUDE_DIR)/target.mk
+++ /dev/null
-CONFIG_32BIT=y
-# CONFIG_64BIT is not set
-# CONFIG_8139TOO is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_ATM is not set
-CONFIG_BASE_SMALL=0
-CONFIG_BITREVERSE=y
-# CONFIG_BT is not set
-CONFIG_CMDLINE="console=ttyS0,9600 rootfstype=squashfs,jffs2 init=/etc/preinit"
-CONFIG_CPU_BIG_ENDIAN=y
-CONFIG_CPU_HAS_LLSC=y
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_CPU_HAS_SYNC=y
-# CONFIG_CPU_LITTLE_ENDIAN is not set
-# CONFIG_CPU_LOONGSON2 is not set
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPS32_R1=y
-# CONFIG_CPU_MIPS32_R2 is not set
-# CONFIG_CPU_MIPS64_R1 is not set
-# CONFIG_CPU_MIPS64_R2 is not set
-CONFIG_CPU_MIPSR1=y
-# CONFIG_CPU_NEVADA is not set
-# CONFIG_CPU_R10000 is not set
-# CONFIG_CPU_R3000 is not set
-# CONFIG_CPU_R4300 is not set
-# CONFIG_CPU_R4X00 is not set
-# CONFIG_CPU_R5000 is not set
-# CONFIG_CPU_R5432 is not set
-# CONFIG_CPU_R6000 is not set
-# CONFIG_CPU_R8000 is not set
-# CONFIG_CPU_RM7000 is not set
-# CONFIG_CPU_RM9000 is not set
-# CONFIG_CPU_SB1 is not set
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-# CONFIG_CPU_TX39XX is not set
-# CONFIG_CPU_TX49XX is not set
-# CONFIG_CPU_VR41XX is not set
-CONFIG_DEVPORT=y
-# CONFIG_DM9000 is not set
-CONFIG_DMA_NEED_PCI_MAP_STATE=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_FS_POSIX_ACL=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-# CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set
-CONFIG_HAS_DMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAVE_STD_PC_SERIAL_PORT=y
-# CONFIG_HOSTAP is not set
-CONFIG_HW_HAS_PCI=y
-CONFIG_HW_RANDOM=y
-# CONFIG_I2C is not set
-# CONFIG_IDE is not set
-CONFIG_IFXMIPS=y
-CONFIG_IFXMIPS_ASC_UART=y
-CONFIG_IFXMIPS_EEPROM=y
-CONFIG_IFXMIPS_GPIO=y
-CONFIG_IFXMIPS_LED=y
-CONFIG_IFXMIPS_MEI=y
-CONFIG_IFXMIPS_MII0=y
-# CONFIG_IFXMIPS_MII1 is not set
-CONFIG_IFXMIPS_SSC=y
-# CONFIG_IFXMIPS_USE_CONSOLE0 is not set
-CONFIG_IFXMIPS_USE_CONSOLE1=y
-CONFIG_IFXMIPS_WDT=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_IRQ_CPU=y
-CONFIG_KALLSYMS=y
-# CONFIG_LEDS_ALIX is not set
-# CONFIG_LEMOTE_FULONG is not set
-# CONFIG_MACH_ALCHEMY is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_MACH_VR41XX is not set
-CONFIG_MIPS=y
-# CONFIG_MIPS_ATLAS is not set
-# CONFIG_MIPS_COBALT is not set
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-# CONFIG_MIPS_MALTA is not set
-CONFIG_MIPS_MT_DISABLED=y
-# CONFIG_MIPS_MT_SMP is not set
-# CONFIG_MIPS_MT_SMTC is not set
-# CONFIG_MIPS_SEAD is not set
-# CONFIG_MIPS_SIM is not set
-CONFIG_MTD=y
-# CONFIG_MTD_ABSENT is not set
-CONFIG_MTD_BLKDEVS=y
-CONFIG_MTD_BLOCK=y
-# CONFIG_MTD_BLOCK2MTD is not set
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-CONFIG_MTD_CFI_GEOMETRY=y
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-CONFIG_MTD_CHAR=y
-# CONFIG_MTD_CMDLINE_PARTS is not set
-CONFIG_MTD_COMPLEX_MAPPINGS=y
-# CONFIG_MTD_CONCAT is not set
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-CONFIG_MTD_GEN_PROBE=y
-CONFIG_MTD_IFXMIPS=y
-# CONFIG_MTD_JEDECPROBE is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_ONENAND is not set
-# CONFIG_MTD_OTP is not set
-CONFIG_MTD_PARTITIONS=y
-# CONFIG_MTD_PCI is not set
-# CONFIG_MTD_PHRAM is not set
-CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_PHYSMAP_BANKWIDTH=0
-CONFIG_MTD_PHYSMAP_LEN=0x0
-CONFIG_MTD_PHYSMAP_START=0x0
-# CONFIG_MTD_PLATRAM is not set
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_RAM is not set
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_ROM is not set
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_NET_VENDOR_3COM is not set
-# CONFIG_NO_IOPORT is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_64KB is not set
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_RTC is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-CONFIG_SCSI_WAIT_SCAN=m
-# CONFIG_SERIAL_8250 is not set
-CONFIG_SERIAL_IFXMIPS=y
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_PTSWARM is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_SPARSEMEM_STATIC is not set
-CONFIG_SYSVIPC_SYSCTL=y
-CONFIG_SYS_HAS_CPU_MIPS32_R1=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-# CONFIG_TC35815 is not set
-# CONFIG_TOSHIBA_JMR3927 is not set
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
-CONFIG_TRAD_SIGNALS=y
-# CONFIG_USBPCWATCHDOG is not set
-# CONFIG_USB_EHCI_HCD is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_SERIAL_OTI6858 is not set
-# CONFIG_USB_UHCI_HCD is not set
-# CONFIG_USER_NS is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIA_RHINE is not set
-CONFIG_ZONE_DMA_FLAG=0
--- /dev/null
+CONFIG_32BIT=y
+# CONFIG_64BIT is not set
+# CONFIG_8139TOO is not set
+# CONFIG_ARCH_HAS_ILOG2_U32 is not set
+# CONFIG_ARCH_HAS_ILOG2_U64 is not set
+CONFIG_ARCH_POPULATES_NODE_MAP=y
+# CONFIG_ARCH_SUPPORTS_MSI is not set
+CONFIG_ARCH_SUPPORTS_OPROFILE=y
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
+# CONFIG_ATM is not set
+CONFIG_BASE_SMALL=0
+# CONFIG_BCM47XX is not set
+CONFIG_BITREVERSE=y
+# CONFIG_BT is not set
+CONFIG_CLASSIC_RCU=y
+CONFIG_CMDLINE="console=ttyS0,9600 rootfstype=squashfs,jffs2 init=/etc/preinit"
+CONFIG_CPU_BIG_ENDIAN=y
+CONFIG_CPU_HAS_LLSC=y
+CONFIG_CPU_HAS_PREFETCH=y
+CONFIG_CPU_HAS_SYNC=y
+# CONFIG_CPU_LITTLE_ENDIAN is not set
+# CONFIG_CPU_LOONGSON2 is not set
+CONFIG_CPU_MIPS32=y
+CONFIG_CPU_MIPS32_R1=y
+# CONFIG_CPU_MIPS32_R2 is not set
+# CONFIG_CPU_MIPS64_R1 is not set
+# CONFIG_CPU_MIPS64_R2 is not set
+CONFIG_CPU_MIPSR1=y
+# CONFIG_CPU_NEVADA is not set
+# CONFIG_CPU_R10000 is not set
+# CONFIG_CPU_R3000 is not set
+# CONFIG_CPU_R4300 is not set
+# CONFIG_CPU_R4X00 is not set
+# CONFIG_CPU_R5000 is not set
+# CONFIG_CPU_R5432 is not set
+# CONFIG_CPU_R6000 is not set
+# CONFIG_CPU_R8000 is not set
+# CONFIG_CPU_RM7000 is not set
+# CONFIG_CPU_RM9000 is not set
+# CONFIG_CPU_SB1 is not set
+CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
+CONFIG_CPU_SUPPORTS_HIGHMEM=y
+# CONFIG_CPU_TX39XX is not set
+# CONFIG_CPU_TX49XX is not set
+# CONFIG_CPU_VR41XX is not set
+CONFIG_CRYPTO_AEAD=m
+CONFIG_CRYPTO_AUTHENC=m
+CONFIG_CRYPTO_GF128MUL=m
+CONFIG_DEVPORT=y
+# CONFIG_DM9000 is not set
+CONFIG_DMA_NEED_PCI_MAP_STATE=y
+CONFIG_DMA_NONCOHERENT=y
+CONFIG_EARLY_PRINTK=y
+CONFIG_FS_POSIX_ACL=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+CONFIG_GENERIC_CMOS_UPDATE=y
+CONFIG_GENERIC_FIND_NEXT_BIT=y
+# CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ is not set
+CONFIG_HAS_DMA=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT=y
+CONFIG_HAVE_IDE=y
+# CONFIG_HAVE_KPROBES is not set
+# CONFIG_HAVE_KRETPROBES is not set
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_STD_PC_SERIAL_PORT=y
+# CONFIG_HOSTAP is not set
+CONFIG_HW_HAS_PCI=y
+CONFIG_HW_RANDOM=y
+# CONFIG_I2C is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IDE is not set
+CONFIG_IFXMIPS=y
+CONFIG_IFXMIPS_MII0=y
+CONFIG_INITRAMFS_SOURCE=""
+CONFIG_IRQ_CPU=y
+CONFIG_KALLSYMS=y
+# CONFIG_LEDS_ALIX is not set
+# CONFIG_LEMOTE_FULONG is not set
+CONFIG_LZO_COMPRESS=m
+CONFIG_LZO_DECOMPRESS=m
+# CONFIG_MACH_ALCHEMY is not set
+# CONFIG_MACH_DECSTATION is not set
+# CONFIG_MACH_JAZZ is not set
+# CONFIG_MACH_VR41XX is not set
+# CONFIG_MEMSTICK is not set
+CONFIG_MIPS=y
+# CONFIG_MIPS_ATLAS is not set
+# CONFIG_MIPS_COBALT is not set
+CONFIG_MIPS_L1_CACHE_SHIFT=5
+# CONFIG_MIPS_MALTA is not set
+CONFIG_MIPS_MT_DISABLED=y
+# CONFIG_MIPS_MT_SMP is not set
+# CONFIG_MIPS_MT_SMTC is not set
+# CONFIG_MIPS_SEAD is not set
+# CONFIG_MIPS_SIM is not set
+CONFIG_MTD=y
+# CONFIG_MTD_ABSENT is not set
+CONFIG_MTD_BLKDEVS=y
+CONFIG_MTD_BLOCK=y
+# CONFIG_MTD_BLOCK2MTD is not set
+CONFIG_MTD_CFI=y
+CONFIG_MTD_CFI_ADV_OPTIONS=y
+CONFIG_MTD_CFI_AMDSTD=y
+# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
+CONFIG_MTD_CFI_GEOMETRY=y
+CONFIG_MTD_CFI_I1=y
+CONFIG_MTD_CFI_I2=y
+# CONFIG_MTD_CFI_I4 is not set
+# CONFIG_MTD_CFI_I8 is not set
+# CONFIG_MTD_CFI_INTELEXT is not set
+# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
+CONFIG_MTD_CFI_NOSWAP=y
+# CONFIG_MTD_CFI_STAA is not set
+CONFIG_MTD_CFI_UTIL=y
+CONFIG_MTD_CHAR=y
+# CONFIG_MTD_CMDLINE_PARTS is not set
+CONFIG_MTD_COMPLEX_MAPPINGS=y
+# CONFIG_MTD_CONCAT is not set
+# CONFIG_MTD_DEBUG is not set
+# CONFIG_MTD_DOC2000 is not set
+# CONFIG_MTD_DOC2001 is not set
+# CONFIG_MTD_DOC2001PLUS is not set
+CONFIG_MTD_GEN_PROBE=y
+# CONFIG_MTD_JEDECPROBE is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
+CONFIG_MTD_MAP_BANK_WIDTH_2=y
+# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_4 is not set
+# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
+# CONFIG_MTD_MTDRAM is not set
+# CONFIG_MTD_ONENAND is not set
+# CONFIG_MTD_OTP is not set
+CONFIG_MTD_PARTITIONS=y
+# CONFIG_MTD_PCI is not set
+# CONFIG_MTD_PHRAM is not set
+CONFIG_MTD_PHYSMAP=y
+CONFIG_MTD_PHYSMAP_BANKWIDTH=0
+CONFIG_MTD_PHYSMAP_LEN=0x0
+CONFIG_MTD_PHYSMAP_START=0x0
+# CONFIG_MTD_PLATRAM is not set
+# CONFIG_MTD_PMC551 is not set
+# CONFIG_MTD_RAM is not set
+# CONFIG_MTD_REDBOOT_PARTS is not set
+# CONFIG_MTD_ROM is not set
+# CONFIG_MTD_SLRAM is not set
+# CONFIG_NATSEMI is not set
+# CONFIG_NE2K_PCI is not set
+# CONFIG_NET_VENDOR_3COM is not set
+# CONFIG_NO_IOPORT is not set
+# CONFIG_PAGE_SIZE_16KB is not set
+CONFIG_PAGE_SIZE_4KB=y
+# CONFIG_PAGE_SIZE_64KB is not set
+# CONFIG_PAGE_SIZE_8KB is not set
+# CONFIG_PCIPCWATCHDOG is not set
+CONFIG_PCI_DOMAINS=y
+# CONFIG_PMC_MSP is not set
+# CONFIG_PMC_YOSEMITE is not set
+# CONFIG_PNX8550_JBS is not set
+# CONFIG_PNX8550_STB810 is not set
+# CONFIG_R6040 is not set
+# CONFIG_RTC is not set
+CONFIG_RTC_LIB=y
+CONFIG_RWSEM_GENERIC_SPINLOCK=y
+CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
+CONFIG_SCSI_WAIT_SCAN=m
+# CONFIG_SERIAL_8250 is not set
+CONFIG_SERIAL_IFXMIPS=y
+# CONFIG_SGI_IP22 is not set
+# CONFIG_SGI_IP27 is not set
+# CONFIG_SGI_IP28 is not set
+# CONFIG_SGI_IP32 is not set
+# CONFIG_SIBYTE_BIGSUR is not set
+# CONFIG_SIBYTE_CARMEL is not set
+# CONFIG_SIBYTE_CRHINE is not set
+# CONFIG_SIBYTE_CRHONE is not set
+# CONFIG_SIBYTE_LITTLESUR is not set
+# CONFIG_SIBYTE_RHONE is not set
+# CONFIG_SIBYTE_SENTOSA is not set
+# CONFIG_SIBYTE_SWARM is not set
+CONFIG_SLABINFO=y
+# CONFIG_SOFT_WATCHDOG is not set
+# CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
+CONFIG_SSB_POSSIBLE=y
+CONFIG_SYSVIPC_SYSCTL=y
+CONFIG_SYS_HAS_CPU_MIPS32_R1=y
+CONFIG_SYS_HAS_EARLY_PRINTK=y
+CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
+CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
+CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
+# CONFIG_TC35815 is not set
+# CONFIG_THERMAL is not set
+CONFIG_TICK_ONESHOT=y
+# CONFIG_TOSHIBA_JMR3927 is not set
+# CONFIG_TOSHIBA_RBTX4927 is not set
+# CONFIG_TOSHIBA_RBTX4938 is not set
+CONFIG_TRAD_SIGNALS=y
+# CONFIG_USBPCWATCHDOG is not set
+# CONFIG_USB_EHCI_HCD is not set
+# CONFIG_USB_R8A66597_HCD is not set
+# CONFIG_USB_SERIAL_OTI6858 is not set
+# CONFIG_USB_UHCI_HCD is not set
+# CONFIG_VGASTATE is not set
+# CONFIG_VIA_RHINE is not set
+CONFIG_VIDEO_V4L2_COMMON=m
+CONFIG_ZONE_DMA_FLAG=0
for (i = 0; i < MAX_DMA_CHANNEL_NUM; i++)
{
dma_chan[i].irq = map[i].irq;
- result = request_irq(dma_chan[i].irq, dma_interrupt, SA_INTERRUPT, "dma-core", (void*)&dma_chan[i]);
+ result = request_irq(dma_chan[i].irq, dma_interrupt, IRQF_DISABLED, "dma-core", (void*)&dma_chan[i]);
if (result)
{
printk("error, cannot get dma_irq!\n");
void __init
prom_init(void)
{
- mips_machgroup = MACH_GROUP_IFXMIPS;
mips_machtype = MACH_INFINEON_IFXMIPS;
strcpy(&(arcs_cmdline[0]), "console=ttyS0,115200 rootfstype=squashfs,jffs2 init=/etc/preinit");
return MIPS_BE_FATAL;
}
-/* ISR GPTU Timer 6 for high resolution timer */
-static irqreturn_t
-ifxmips_timer6_interrupt(int irq, void *dev_id)
-{
- timer_interrupt(IFXMIPS_TIMER6_INT, NULL);
-
- return IRQ_HANDLED;
-}
-
-static struct irqaction hrt_irqaction = {
- .handler = ifxmips_timer6_interrupt,
- .flags = IRQF_DISABLED,
- .name = "hrt",
-};
-
void __init
-plat_timer_setup (struct irqaction *irq)
+plat_time_init (void)
{
- unsigned int retval;
-
- setup_irq(MIPS_CPU_TIMER_IRQ, irq);
-
r4k_cur = (read_c0_count() + r4k_offset);
write_c0_compare(r4k_cur);
writel(0xffff, IFXMIPS_GPTU_GPT_CAPREL);
writel(0x80C0, IFXMIPS_GPTU_GPT_T6CON);
-
- //retval = setup_irq(IFXMIPS_TIMER6_INT, &hrt_irqaction);
-
- if (retval)
- {
- prom_printf("reqeust_irq failed %d. HIGH_RES_TIMER is diabled\n", IFXMIPS_TIMER6_INT);
- }
}
extern const char* get_system_type (void);
+void (*board_time_init)(void);
void __init
plat_mem_setup (void)
{
+++ /dev/null
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * 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) 2006 infineon
- * Copyright (C) 2007 John Crispin <blogic@openwrt.org>
- *
- */
-
-#include <asm/uaccess.h>
-#include <linux/errno.h>
-#include <linux/proc_fs.h>
-#include <linux/ioctl.h>
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/watchdog.h>
-#include <linux/miscdevice.h>
-#include <asm-mips/ifxmips/ifxmips_wdt.h>
-#include <asm-mips/ifxmips/ifxmips.h>
-
-#define DRVNAME "ifxmips_wdt"
-
-// TODO remove magic numbers and weirdo macros
-extern unsigned int ifxmips_get_fpi_hz (void);
-
-static int ifxmips_wdt_inuse = 0;
-static int ifxmips_wdt_major = 0;
-
-int
-ifxmips_wdt_enable (unsigned int timeout)
-{
- unsigned int wdt_cr = 0;
- unsigned int wdt_reload = 0;
- unsigned int wdt_clkdiv, wdt_pwl, ffpi;
- int retval = 0;
-
- /* clock divider & prewarning limit */
- wdt_clkdiv = 1 << (7 * IFXMIPS_BIU_WDT_CR_CLKDIV_GET(readl(IFXMIPS_BIU_WDT_CR)));
- wdt_pwl = 0x8000 >> IFXMIPS_BIU_WDT_CR_PWL_GET(readl(IFXMIPS_BIU_WDT_CR));
-
- //TODO
- printk("WARNING FUNCTION CALL MISSING!!!");
- //ffpi = cgu_get_io_region_clock();
- printk("cpu clock = %d\n", ffpi);
-
- /* caculate reload value */
- wdt_reload = (timeout * (ffpi / wdt_clkdiv)) + wdt_pwl;
-
- printk(KERN_WARNING DRVNAME ": wdt_pwl=0x%x, wdt_clkdiv=%d, ffpi=%d, wdt_reload = 0x%x\n",
- wdt_pwl, wdt_clkdiv, ffpi, wdt_reload);
-
- if (wdt_reload > 0xFFFF)
- {
- printk(KERN_WARNING DRVNAME ": timeout too large %d\n", timeout);
- retval = -EINVAL;
- goto out;
- }
-
- /* Write first part of password access */
- writel(IFXMIPS_BIU_WDT_CR_PW_SET(IFXMIPS_WDT_PW1), IFXMIPS_BIU_WDT_CR);
-
- wdt_cr = readl(IFXMIPS_BIU_WDT_CR);
- wdt_cr &= (!IFXMIPS_BIU_WDT_CR_PW_SET(0xff) &
- !IFXMIPS_BIU_WDT_CR_PWL_SET(0x3) &
- !IFXMIPS_BIU_WDT_CR_CLKDIV_SET(0x3) &
- !IFXMIPS_BIU_WDT_CR_RELOAD_SET(0xffff));
-
- wdt_cr |= (IFXMIPS_BIU_WDT_CR_PW_SET(IFXMIPS_WDT_PW2) |
- IFXMIPS_BIU_WDT_CR_PWL_SET(IFXMIPS_BIU_WDT_CR_PWL_GET(readl(IFXMIPS_BIU_WDT_CR))) |
- IFXMIPS_BIU_WDT_CR_CLKDIV_SET(IFXMIPS_BIU_WDT_CR_CLKDIV_GET(readl(IFXMIPS_BIU_WDT_CR))) |
- IFXMIPS_BIU_WDT_CR_RELOAD_SET(wdt_reload) |
- IFXMIPS_BIU_WDT_CR_GEN);
-
- writel(wdt_cr, IFXMIPS_BIU_WDT_CR);
-
- printk("watchdog enabled\n");
-
-out:
- return retval;
-}
-
-void
-ifxmips_wdt_disable (void)
-{
- writel(IFXMIPS_BIU_WDT_CR_PW_SET(IFXMIPS_WDT_PW1), IFXMIPS_BIU_WDT_CR);
- writel(IFXMIPS_BIU_WDT_CR_PW_SET(IFXMIPS_WDT_PW2), IFXMIPS_BIU_WDT_CR);
-
- printk("watchdog disabled\n");
-}
-
-/* passed LPEN or DSEN */
-void
-ifxmips_wdt_enable_feature (int en, int type)
-{
- unsigned int wdt_cr = 0;
-
- writel(IFXMIPS_BIU_WDT_CR_PW_SET(IFXMIPS_WDT_PW1), IFXMIPS_BIU_WDT_CR);
-
- wdt_cr = readl(IFXMIPS_BIU_WDT_CR);
-
- if (en)
- {
- wdt_cr &= (~IFXMIPS_BIU_WDT_CR_PW_SET(0xff));
- wdt_cr |= (IFXMIPS_BIU_WDT_CR_PW_SET(IFXMIPS_WDT_PW2) | type);
- } else {
- wdt_cr &= (~IFXMIPS_BIU_WDT_CR_PW_SET(0xff) & ~type);
- wdt_cr |= IFXMIPS_BIU_WDT_CR_PW_SET(IFXMIPS_WDT_PW2);
- }
-
- writel(wdt_cr, IFXMIPS_BIU_WDT_CR);
-}
-
-void
-ifxmips_wdt_prewarning_limit (int pwl)
-{
- unsigned int wdt_cr = 0;
-
- wdt_cr = readl(IFXMIPS_BIU_WDT_CR);
- writel(IFXMIPS_BIU_WDT_CR_PW_SET(IFXMIPS_WDT_PW1), IFXMIPS_BIU_WDT_CR);
-
- wdt_cr &= 0xf300ffff;
- wdt_cr |= (IFXMIPS_BIU_WDT_CR_PW_SET(IFXMIPS_WDT_PW2) | IFXMIPS_BIU_WDT_CR_PWL_SET(pwl));
-
- /* Set reload value in second password access */
- writel(wdt_cr, IFXMIPS_BIU_WDT_CR);
-}
-
-void
-ifxmips_wdt_set_clkdiv (int clkdiv)
-{
- unsigned int wdt_cr = 0;
-
- wdt_cr = readl(IFXMIPS_BIU_WDT_CR);
- writel(IFXMIPS_BIU_WDT_CR_PW_SET(IFXMIPS_WDT_PW1), IFXMIPS_BIU_WDT_CR);
-
- wdt_cr &= 0xfc00ffff;
- wdt_cr |= (IFXMIPS_BIU_WDT_CR_PW_SET(IFXMIPS_WDT_PW2) | IFXMIPS_BIU_WDT_CR_CLKDIV_SET(clkdiv));
-
- /* Set reload value in second password access */
- writel(wdt_cr, IFXMIPS_BIU_WDT_CR);
-}
-
-static int
-ifxmips_wdt_ioctl (struct inode *inode, struct file *file, unsigned int cmd,
- unsigned long arg)
-{
- int result = 0;
- static int timeout = -1;
- unsigned int user_arg;
-
- if ((cmd != IFXMIPS_WDT_IOC_STOP) && (cmd != IFXMIPS_WDT_IOC_PING) && (cmd != IFXMIPS_WDT_IOC_GET_STATUS))
- {
- if (copy_from_user((void *) &user_arg, (void *) arg, sizeof (int))){
- result = -EINVAL;
- goto out;
- }
- }
-
- switch (cmd)
- {
- case IFXMIPS_WDT_IOC_START:
- if ((result = ifxmips_wdt_enable(user_arg)) < 0)
- timeout = -1;
- else
- timeout = user_arg;
- break;
-
- case IFXMIPS_WDT_IOC_STOP:
- printk(KERN_INFO DRVNAME ": disable watch dog timer\n");
- ifxmips_wdt_disable();
- break;
-
- case IFXMIPS_WDT_IOC_PING:
- if (timeout < 0)
- result = -EIO;
- else
- result = ifxmips_wdt_enable(timeout);
- break;
-
- case IFXMIPS_WDT_IOC_GET_STATUS:
- user_arg = readl(IFXMIPS_BIU_WDT_SR);
- copy_to_user((int*)arg, (int*)&user_arg, sizeof(int));
- break;
-
- case IFXMIPS_WDT_IOC_SET_PWL:
- ifxmips_wdt_prewarning_limit(user_arg);
- break;
-
- case IFXMIPS_WDT_IOC_SET_DSEN:
- ifxmips_wdt_enable_feature(user_arg, IFXMIPS_BIU_WDT_CR_DSEN);
- break;
-
- case IFXMIPS_WDT_IOC_SET_LPEN:
- ifxmips_wdt_enable_feature(user_arg, IFXMIPS_BIU_WDT_CR_LPEN);
- break;
-
- case IFXMIPS_WDT_IOC_SET_CLKDIV:
- ifxmips_wdt_set_clkdiv(user_arg);
- break;
-
- default:
- printk(KERN_WARNING DRVNAME ": unknown watchdog iotcl\n");
- }
-
-out:
- return result;
-}
-
-static int
-ifxmips_wdt_open (struct inode *inode, struct file *file)
-{
- if (ifxmips_wdt_inuse)
- return -EBUSY;
-
- ifxmips_wdt_inuse = 1;
-
- return 0;
-}
-
-static int
-ifxmips_wdt_release (struct inode *inode, struct file *file)
-{
- ifxmips_wdt_inuse = 0;
-
- return 0;
-}
-
-int
-ifxmips_wdt_register_proc_read (char *buf, char **start, off_t offset, int count,
- int *eof, void *data)
-{
- int len = 0;
-
- len += sprintf (buf + len, "IFXMIPS_BIU_WDT_PROC_READ\n");
- len += sprintf (buf + len, "IFXMIPS_BIU_WDT_CR(0x%08x) : 0x%08x\n",
- (unsigned int)IFXMIPS_BIU_WDT_CR, readl(IFXMIPS_BIU_WDT_CR));
- len += sprintf (buf + len, "IFXMIPS_BIU_WDT_SR(0x%08x) : 0x%08x\n",
- (unsigned int)IFXMIPS_BIU_WDT_SR, readl(IFXMIPS_BIU_WDT_SR));
-
- *eof = 1;
-
- return len;
-}
-
-static const struct file_operations ifxmips_wdt_fops = {
- .owner = THIS_MODULE,
- .llseek = no_llseek,
- .ioctl = ifxmips_wdt_ioctl,
- .open = ifxmips_wdt_open,
- .release = ifxmips_wdt_release,
-// .write = at91_wdt_write,
-};
-
-static struct miscdevice ifxmips_wdt_miscdev = {
- .minor = WATCHDOG_MINOR,
- .name = "ifxmips_wdt",
- .fops = &ifxmips_wdt_fops,
-};
-
-
-static int
-ifxmips_wdt_probe (struct platform_device *pdev)
-{
- int ret = misc_register(&ifxmips_wdt_miscdev);
- if (ret)
- return ret;
-
- create_proc_read_entry(DRVNAME, 0, NULL, ifxmips_wdt_register_proc_read, NULL);
-
- printk(KERN_INFO DRVNAME ": ifxmips watchdog loaded\n");
-
- return 0;
-}
-
-static int
-ifxmips_wdt_remove (struct platform_device *pdev)
-{
- misc_deregister(&ifxmips_wdt_miscdev);
- remove_proc_entry(DRVNAME, NULL);
- return 0;
-}
-
-static struct
-platform_driver ifxmips_wdt_driver = {
- .probe = ifxmips_wdt_probe,
- .remove = ifxmips_wdt_remove,
- .driver = {
- .name = DRVNAME,
- .owner = THIS_MODULE,
- },
-};
-
-int __init
-ifxmips_wdt_init_module (void)
-{
- int ret = platform_driver_register(&ifxmips_wdt_driver);
- if (ret)
- printk(KERN_INFO DRVNAME ": Error registering platfom driver!");
- return ret;
-}
-
-void
-ifxmips_wdt_cleanup_module (void)
-{
- platform_driver_unregister(&ifxmips_wdt_driver);
-}
-
-module_init(ifxmips_wdt_init_module);
-module_exit(ifxmips_wdt_cleanup_module);
-
-MODULE_AUTHOR("John Crispin <blogic@openwrt.org>");
-MODULE_DESCRIPTION("Watchdog driver for infineon ifxmips family");
-MODULE_LICENSE("GPL");
-MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR);
--- /dev/null
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * 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) 2006 infineon
+ * Copyright (C) 2007 John Crispin <blogic@openwrt.org>
+ *
+ */
+
+#include <asm/uaccess.h>
+#include <linux/errno.h>
+#include <linux/proc_fs.h>
+#include <linux/ioctl.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/watchdog.h>
+#include <linux/miscdevice.h>
+#include <asm-mips/ifxmips/ifxmips_wdt.h>
+#include <asm-mips/ifxmips/ifxmips.h>
+
+#define DRVNAME "ifxmips_wdt"
+
+// TODO remove magic numbers and weirdo macros
+extern unsigned int ifxmips_get_fpi_hz (void);
+
+static int ifxmips_wdt_inuse = 0;
+static int ifxmips_wdt_major = 0;
+
+int
+ifxmips_wdt_enable (unsigned int timeout)
+{
+ unsigned int wdt_cr = 0;
+ unsigned int wdt_reload = 0;
+ unsigned int wdt_clkdiv, wdt_pwl, ffpi;
+ int retval = 0;
+
+ /* clock divider & prewarning limit */
+ wdt_clkdiv = 1 << (7 * IFXMIPS_BIU_WDT_CR_CLKDIV_GET(readl(IFXMIPS_BIU_WDT_CR)));
+ wdt_pwl = 0x8000 >> IFXMIPS_BIU_WDT_CR_PWL_GET(readl(IFXMIPS_BIU_WDT_CR));
+
+ //TODO
+ printk("WARNING FUNCTION CALL MISSING!!!");
+ //ffpi = cgu_get_io_region_clock();
+ printk("cpu clock = %d\n", ffpi);
+
+ /* caculate reload value */
+ wdt_reload = (timeout * (ffpi / wdt_clkdiv)) + wdt_pwl;
+
+ printk(KERN_WARNING DRVNAME ": wdt_pwl=0x%x, wdt_clkdiv=%d, ffpi=%d, wdt_reload = 0x%x\n",
+ wdt_pwl, wdt_clkdiv, ffpi, wdt_reload);
+
+ if (wdt_reload > 0xFFFF)
+ {
+ printk(KERN_WARNING DRVNAME ": timeout too large %d\n", timeout);
+ retval = -EINVAL;
+ goto out;
+ }
+
+ /* Write first part of password access */
+ writel(IFXMIPS_BIU_WDT_CR_PW_SET(IFXMIPS_WDT_PW1), IFXMIPS_BIU_WDT_CR);
+
+ wdt_cr = readl(IFXMIPS_BIU_WDT_CR);
+ wdt_cr &= (!IFXMIPS_BIU_WDT_CR_PW_SET(0xff) &
+ !IFXMIPS_BIU_WDT_CR_PWL_SET(0x3) &
+ !IFXMIPS_BIU_WDT_CR_CLKDIV_SET(0x3) &
+ !IFXMIPS_BIU_WDT_CR_RELOAD_SET(0xffff));
+
+ wdt_cr |= (IFXMIPS_BIU_WDT_CR_PW_SET(IFXMIPS_WDT_PW2) |
+ IFXMIPS_BIU_WDT_CR_PWL_SET(IFXMIPS_BIU_WDT_CR_PWL_GET(readl(IFXMIPS_BIU_WDT_CR))) |
+ IFXMIPS_BIU_WDT_CR_CLKDIV_SET(IFXMIPS_BIU_WDT_CR_CLKDIV_GET(readl(IFXMIPS_BIU_WDT_CR))) |
+ IFXMIPS_BIU_WDT_CR_RELOAD_SET(wdt_reload) |
+ IFXMIPS_BIU_WDT_CR_GEN);
+
+ writel(wdt_cr, IFXMIPS_BIU_WDT_CR);
+
+ printk("watchdog enabled\n");
+
+out:
+ return retval;
+}
+
+void
+ifxmips_wdt_disable (void)
+{
+ writel(IFXMIPS_BIU_WDT_CR_PW_SET(IFXMIPS_WDT_PW1), IFXMIPS_BIU_WDT_CR);
+ writel(IFXMIPS_BIU_WDT_CR_PW_SET(IFXMIPS_WDT_PW2), IFXMIPS_BIU_WDT_CR);
+
+ printk("watchdog disabled\n");
+}
+
+/* passed LPEN or DSEN */
+void
+ifxmips_wdt_enable_feature (int en, int type)
+{
+ unsigned int wdt_cr = 0;
+
+ writel(IFXMIPS_BIU_WDT_CR_PW_SET(IFXMIPS_WDT_PW1), IFXMIPS_BIU_WDT_CR);
+
+ wdt_cr = readl(IFXMIPS_BIU_WDT_CR);
+
+ if (en)
+ {
+ wdt_cr &= (~IFXMIPS_BIU_WDT_CR_PW_SET(0xff));
+ wdt_cr |= (IFXMIPS_BIU_WDT_CR_PW_SET(IFXMIPS_WDT_PW2) | type);
+ } else {
+ wdt_cr &= (~IFXMIPS_BIU_WDT_CR_PW_SET(0xff) & ~type);
+ wdt_cr |= IFXMIPS_BIU_WDT_CR_PW_SET(IFXMIPS_WDT_PW2);
+ }
+
+ writel(wdt_cr, IFXMIPS_BIU_WDT_CR);
+}
+
+void
+ifxmips_wdt_prewarning_limit (int pwl)
+{
+ unsigned int wdt_cr = 0;
+
+ wdt_cr = readl(IFXMIPS_BIU_WDT_CR);
+ writel(IFXMIPS_BIU_WDT_CR_PW_SET(IFXMIPS_WDT_PW1), IFXMIPS_BIU_WDT_CR);
+
+ wdt_cr &= 0xf300ffff;
+ wdt_cr |= (IFXMIPS_BIU_WDT_CR_PW_SET(IFXMIPS_WDT_PW2) | IFXMIPS_BIU_WDT_CR_PWL_SET(pwl));
+
+ /* Set reload value in second password access */
+ writel(wdt_cr, IFXMIPS_BIU_WDT_CR);
+}
+
+void
+ifxmips_wdt_set_clkdiv (int clkdiv)
+{
+ unsigned int wdt_cr = 0;
+
+ wdt_cr = readl(IFXMIPS_BIU_WDT_CR);
+ writel(IFXMIPS_BIU_WDT_CR_PW_SET(IFXMIPS_WDT_PW1), IFXMIPS_BIU_WDT_CR);
+
+ wdt_cr &= 0xfc00ffff;
+ wdt_cr |= (IFXMIPS_BIU_WDT_CR_PW_SET(IFXMIPS_WDT_PW2) | IFXMIPS_BIU_WDT_CR_CLKDIV_SET(clkdiv));
+
+ /* Set reload value in second password access */
+ writel(wdt_cr, IFXMIPS_BIU_WDT_CR);
+}
+
+static int
+ifxmips_wdt_ioctl (struct inode *inode, struct file *file, unsigned int cmd,
+ unsigned long arg)
+{
+ int result = 0;
+ static int timeout = -1;
+ unsigned int user_arg;
+
+ if ((cmd != IFXMIPS_WDT_IOC_STOP) && (cmd != IFXMIPS_WDT_IOC_PING) && (cmd != IFXMIPS_WDT_IOC_GET_STATUS))
+ {
+ if (copy_from_user((void *) &user_arg, (void *) arg, sizeof (int))){
+ result = -EINVAL;
+ goto out;
+ }
+ }
+
+ switch (cmd)
+ {
+ case IFXMIPS_WDT_IOC_START:
+ if ((result = ifxmips_wdt_enable(user_arg)) < 0)
+ timeout = -1;
+ else
+ timeout = user_arg;
+ break;
+
+ case IFXMIPS_WDT_IOC_STOP:
+ printk(KERN_INFO DRVNAME ": disable watch dog timer\n");
+ ifxmips_wdt_disable();
+ break;
+
+ case IFXMIPS_WDT_IOC_PING:
+ if (timeout < 0)
+ result = -EIO;
+ else
+ result = ifxmips_wdt_enable(timeout);
+ break;
+
+ case IFXMIPS_WDT_IOC_GET_STATUS:
+ user_arg = readl(IFXMIPS_BIU_WDT_SR);
+ copy_to_user((int*)arg, (int*)&user_arg, sizeof(int));
+ break;
+
+ case IFXMIPS_WDT_IOC_SET_PWL:
+ ifxmips_wdt_prewarning_limit(user_arg);
+ break;
+
+ case IFXMIPS_WDT_IOC_SET_DSEN:
+ ifxmips_wdt_enable_feature(user_arg, IFXMIPS_BIU_WDT_CR_DSEN);
+ break;
+
+ case IFXMIPS_WDT_IOC_SET_LPEN:
+ ifxmips_wdt_enable_feature(user_arg, IFXMIPS_BIU_WDT_CR_LPEN);
+ break;
+
+ case IFXMIPS_WDT_IOC_SET_CLKDIV:
+ ifxmips_wdt_set_clkdiv(user_arg);
+ break;
+
+ default:
+ printk(KERN_WARNING DRVNAME ": unknown watchdog iotcl\n");
+ }
+
+out:
+ return result;
+}
+
+static int
+ifxmips_wdt_open (struct inode *inode, struct file *file)
+{
+ if (ifxmips_wdt_inuse)
+ return -EBUSY;
+
+ ifxmips_wdt_inuse = 1;
+
+ return 0;
+}
+
+static int
+ifxmips_wdt_release (struct inode *inode, struct file *file)
+{
+ ifxmips_wdt_inuse = 0;
+
+ return 0;
+}
+
+int
+ifxmips_wdt_register_proc_read (char *buf, char **start, off_t offset, int count,
+ int *eof, void *data)
+{
+ int len = 0;
+
+ len += sprintf (buf + len, "IFXMIPS_BIU_WDT_PROC_READ\n");
+ len += sprintf (buf + len, "IFXMIPS_BIU_WDT_CR(0x%08x) : 0x%08x\n",
+ (unsigned int)IFXMIPS_BIU_WDT_CR, readl(IFXMIPS_BIU_WDT_CR));
+ len += sprintf (buf + len, "IFXMIPS_BIU_WDT_SR(0x%08x) : 0x%08x\n",
+ (unsigned int)IFXMIPS_BIU_WDT_SR, readl(IFXMIPS_BIU_WDT_SR));
+
+ *eof = 1;
+
+ return len;
+}
+
+static const struct file_operations ifxmips_wdt_fops = {
+ .owner = THIS_MODULE,
+ .llseek = no_llseek,
+ .ioctl = ifxmips_wdt_ioctl,
+ .open = ifxmips_wdt_open,
+ .release = ifxmips_wdt_release,
+// .write = at91_wdt_write,
+};
+
+static struct miscdevice ifxmips_wdt_miscdev = {
+ .minor = WATCHDOG_MINOR,
+ .name = "ifxmips_wdt",
+ .fops = &ifxmips_wdt_fops,
+};
+
+
+static int
+ifxmips_wdt_probe (struct platform_device *pdev)
+{
+ int ret = misc_register(&ifxmips_wdt_miscdev);
+ if (ret)
+ return ret;
+
+ create_proc_read_entry(DRVNAME, 0, NULL, ifxmips_wdt_register_proc_read, NULL);
+
+ printk(KERN_INFO DRVNAME ": ifxmips watchdog loaded\n");
+
+ return 0;
+}
+
+static int
+ifxmips_wdt_remove (struct platform_device *pdev)
+{
+ misc_deregister(&ifxmips_wdt_miscdev);
+ remove_proc_entry(DRVNAME, NULL);
+ return 0;
+}
+
+static struct
+platform_driver ifxmips_wdt_driver = {
+ .probe = ifxmips_wdt_probe,
+ .remove = ifxmips_wdt_remove,
+ .driver = {
+ .name = DRVNAME,
+ .owner = THIS_MODULE,
+ },
+};
+
+int __init
+ifxmips_wdt_init_module (void)
+{
+ int ret = platform_driver_register(&ifxmips_wdt_driver);
+ if (ret)
+ printk(KERN_INFO DRVNAME ": Error registering platfom driver!");
+ return ret;
+}
+
+void
+ifxmips_wdt_cleanup_module (void)
+{
+ platform_driver_unregister(&ifxmips_wdt_driver);
+}
+
+module_init(ifxmips_wdt_init_module);
+module_exit(ifxmips_wdt_cleanup_module);
+
+MODULE_AUTHOR("John Crispin <blogic@openwrt.org>");
+MODULE_DESCRIPTION("Watchdog driver for infineon ifxmips family");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR);
--- /dev/null
+/*
+ * 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_IFXMIPS_WAR_H
+#define __ASM_MIPS_MACH_IFXMIPS_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
-Index: linux-2.6.23/arch/mips/Kconfig
+Index: linux-2.6.25/arch/mips/Kconfig
===================================================================
---- linux-2.6.23.orig/arch/mips/Kconfig 2007-10-16 22:12:19.000000000 +0200
-+++ linux-2.6.23/arch/mips/Kconfig 2007-10-16 22:12:21.000000000 +0200
-@@ -58,6 +58,17 @@
+--- linux-2.6.25.orig/arch/mips/Kconfig 2008-05-05 08:35:34.000000000 +0100
++++ linux-2.6.25/arch/mips/Kconfig 2008-05-05 08:35:46.000000000 +0100
+@@ -78,6 +78,17 @@
select SYS_SUPPORTS_LITTLE_ENDIAN
select GENERIC_HARDIRQS_NO__DO_IRQ
+config IFXMIPS
-+ bool "IFXMips support"
-+ select DMA_NONCOHERENT
-+ select IRQ_CPU
-+ select SYS_HAS_CPU_MIPS32_R1
-+ select HAVE_STD_PC_SERIAL_PORT
-+ select SYS_SUPPORTS_BIG_ENDIAN
-+ select SYS_SUPPORTS_32BIT_KERNEL
-+ select SYS_HAS_EARLY_PRINTK
-+ select HW_HAS_PCI
++ bool "IFXMips support"
++ select DMA_NONCOHERENT
++ select IRQ_CPU
++ select SYS_HAS_CPU_MIPS32_R1
++ select HAVE_STD_PC_SERIAL_PORT
++ select SYS_SUPPORTS_BIG_ENDIAN
++ select SYS_SUPPORTS_32BIT_KERNEL
++ select SYS_HAS_EARLY_PRINTK
++ select HW_HAS_PCI
+
config MACH_DECSTATION
bool "DECstations"
select BOOT_ELF32
-@@ -605,6 +615,7 @@
- source "arch/mips/tx4927/Kconfig"
- source "arch/mips/tx4938/Kconfig"
- source "arch/mips/vr41xx/Kconfig"
-+source "arch/mips/ifxmips/Kconfig"
-
- endmenu
-
-Index: linux-2.6.23/arch/mips/Makefile
+Index: linux-2.6.25/arch/mips/Makefile
===================================================================
---- linux-2.6.23.orig/arch/mips/Makefile 2007-10-16 22:12:21.000000000 +0200
-+++ linux-2.6.23/arch/mips/Makefile 2007-10-16 22:12:21.000000000 +0200
-@@ -276,6 +276,13 @@
+--- linux-2.6.25.orig/arch/mips/Makefile 2008-05-05 08:35:35.000000000 +0100
++++ linux-2.6.25/arch/mips/Makefile 2008-05-05 08:35:46.000000000 +0100
+@@ -282,6 +282,13 @@
cflags-$(CONFIG_MIPS_COBALT) += -Iinclude/asm-mips/mach-cobalt
load-$(CONFIG_MIPS_COBALT) += 0xffffffff80080000
+#
+# Infineon IFXMIPS
+#
-+core-$(CONFIG_IFXMIPS) += arch/mips/ifxmips/
-+cflags-$(CONFIG_IFXMIPS) += -Iinclude/asm-mips/mach-ifxmips
-+load-$(CONFIG_IFXMIPS) += 0xffffffff80002000
-+
++core-$(CONFIG_IFXMIPS) += arch/mips/ifxmips/
++cflags-$(CONFIG_IFXMIPS) += -Iinclude/asm-mips/mach-ifxmips
++load-$(CONFIG_IFXMIPS) += 0xffffffff80002000
++
#
# DECstation family
#
-Index: linux-2.6.23/include/asm-mips/bootinfo.h
+Index: linux-2.6.25/include/asm-mips/bootinfo.h
===================================================================
---- linux-2.6.23.orig/include/asm-mips/bootinfo.h 2007-10-16 22:12:19.000000000 +0200
-+++ linux-2.6.23/include/asm-mips/bootinfo.h 2007-10-16 22:12:21.000000000 +0200
-@@ -208,6 +208,13 @@
- #define MACH_GROUP_WINDRIVER 28 /* Windriver boards */
- #define MACH_WRPPMC 1
+--- linux-2.6.25.orig/include/asm-mips/bootinfo.h 2008-05-05 08:35:35.000000000 +0100
++++ linux-2.6.25/include/asm-mips/bootinfo.h 2008-05-05 08:35:46.000000000 +0100
+@@ -94,6 +94,12 @@
+ #define MACH_MSP7120_FPGA 5 /* PMC-Sierra MSP7120 Emulation */
+ #define MACH_MSP_OTHER 255 /* PMC-Sierra unknown board type */
-+/*
-+ * Valid machtype for group ATHEROS
-+ */
-+#define MACH_GROUP_IFXMIPS 29
-+#define MACH_INFINEON_IFXMIPS 0
-+
++/*
++ * Valid machtype for group IFXMIPS
++ */
++#define MACH_GROUP_IFXMIPS 29
++#define MACH_INFINEON_IFXMIPS 0
+
#define CL_SIZE COMMAND_LINE_SIZE
- const char *get_system_type(void);
+ extern char *system_type;
-Index: linux-2.6.23/drivers/serial/Kconfig
+Index: linux-2.6.25/drivers/char/Makefile
===================================================================
---- linux-2.6.23.orig/drivers/serial/Kconfig 2007-12-22 20:21:04.563793426 +0100
-+++ linux-2.6.23/drivers/serial/Kconfig 2007-12-22 20:21:08.848037572 +0100
-@@ -1259,4 +1259,10 @@
- Currently, only 8250 compatible ports are supported, but
- others can easily be added.
+--- linux-2.6.25.orig/drivers/char/Makefile 2008-05-07 18:58:25.000000000 +0100
++++ linux-2.6.25/drivers/char/Makefile 2008-05-07 18:58:42.000000000 +0100
+@@ -112,6 +112,12 @@
+ obj-$(CONFIG_JS_RTC) += js-rtc.o
+ js-rtc-y = rtc.o
-+config SERIAL_IFXMIPS
-+ bool "IFXMips serial driver"
-+ depends on IFXMIPS
-+ help
-+ Driver for the ifxmipss built in ASC hardware
++obj-$(CONFIG_IFXMIPS_LED) += ifxmips_led.o
++obj-$(CONFIG_IFXMIPS_GPIO) += ifxmips_gpio.o
++obj-$(CONFIG_IFXMIPS_SSC) += ifxmips_ssc.o
++obj-$(CONFIG_IFXMIPS_EEPROM) += ifxmips_eeprom.o
++obj-$(CONFIG_IFXMIPS_MEI) += ifxmips_mei_core.o
+
- endmenu
-Index: linux-2.6.23/drivers/serial/Makefile
-===================================================================
---- linux-2.6.23.orig/drivers/serial/Makefile 2007-12-22 20:21:04.571793884 +0100
-+++ linux-2.6.23/drivers/serial/Makefile 2007-12-22 20:21:08.852037801 +0100
-@@ -64,3 +64,4 @@
- obj-$(CONFIG_SERIAL_NETX) += netx-serial.o
- obj-$(CONFIG_SERIAL_OF_PLATFORM) += of_serial.o
- obj-$(CONFIG_SERIAL_KS8695) += serial_ks8695.o
-+obj-$(CONFIG_SERIAL_IFXMIPS) += ifxmips_asc.o
-Index: linux-2.6.23/drivers/mtd/maps/Makefile
+ # Files generated that shall be removed upon make clean
+ clean-files := consolemap_deftbl.c defkeymap.c
+
+Index: linux-2.6.25/drivers/mtd/maps/Makefile
===================================================================
---- linux-2.6.23.orig/drivers/mtd/maps/Makefile 2007-12-22 20:21:04.579794340 +0100
-+++ linux-2.6.23/drivers/mtd/maps/Makefile 2007-12-22 20:21:08.860038256 +0100
-@@ -71,3 +71,4 @@
+--- linux-2.6.25.orig/drivers/mtd/maps/Makefile 2008-05-07 18:58:25.000000000 +0100
++++ linux-2.6.25/drivers/mtd/maps/Makefile 2008-05-07 18:58:42.000000000 +0100
+@@ -68,3 +68,4 @@
obj-$(CONFIG_MTD_OMAP_NOR) += omap_nor.o
obj-$(CONFIG_MTD_MTX1) += mtx-1_flash.o
- obj-$(CONFIG_MTD_TQM834x) += tqm834x.o
-+obj-$(CONFIG_MTD_IFXMIPS) += ifxmips.o
-Index: linux-2.6.23/drivers/net/Kconfig
+ obj-$(CONFIG_MTD_INTEL_VR_NOR) += intel_vr_nor.o
++obj-$(CONFIG_MTD_IFXMIPS) += ifxmips.o
+Index: linux-2.6.25/drivers/net/Kconfig
===================================================================
---- linux-2.6.23.orig/drivers/net/Kconfig 2007-12-22 20:21:08.035991295 +0100
-+++ linux-2.6.23/drivers/net/Kconfig 2007-12-22 20:21:08.860038256 +0100
-@@ -339,6 +339,18 @@
+--- linux-2.6.25.orig/drivers/net/Kconfig 2008-05-07 18:58:41.000000000 +0100
++++ linux-2.6.25/drivers/net/Kconfig 2008-05-07 18:58:42.000000000 +0100
+@@ -351,6 +351,12 @@
source "drivers/net/arm/Kconfig"
+ depends on IFXMIPS
+ help
+ Support for the MII0 inside the IFXMips SOC
-+
-+config IFXMIPS_MII1
-+ tristate "Infineon IFXMips eth1 driver"
-+ depends on IFXMIPS
-+ help
-+ Support for the MII1 inside the IFXMips SOC
+
config AX88796
tristate "ASIX AX88796 NE2000 clone support"
- depends on ARM || MIPS
-Index: linux-2.6.23/drivers/net/Makefile
+ depends on ARM || MIPS || SUPERH
+Index: linux-2.6.25/drivers/serial/Kconfig
===================================================================
---- linux-2.6.23.orig/drivers/net/Makefile 2007-12-22 20:21:08.039991524 +0100
-+++ linux-2.6.23/drivers/net/Makefile 2007-12-22 20:21:08.860038256 +0100
-@@ -208,6 +208,7 @@
- obj-$(CONFIG_FEC_8XX) += fec_8xx/
- obj-$(CONFIG_PASEMI_MAC) += pasemi_mac.o
- obj-$(CONFIG_MLX4_CORE) += mlx4/
-+obj-$(CONFIG_IFXMIPS_MII0) += ifxmips_mii0.o
-
- obj-$(CONFIG_MACB) += macb.o
+--- linux-2.6.25.orig/drivers/serial/Kconfig 2008-05-07 18:58:25.000000000 +0100
++++ linux-2.6.25/drivers/serial/Kconfig 2008-05-08 07:53:18.000000000 +0100
+@@ -1327,6 +1327,14 @@
+ Currently, only 8250 compatible ports are supported, but
+ others can easily be added.
-Index: linux-2.6.23/drivers/char/watchdog/Makefile
++config SERIAL_IFXMIPS
++ bool "IFXMips serial driver"
++ depends on IFXMIPS
++ select SERIAL_CORE
++ select SERIAL_CORE_CONSOLE
++ help
++ Driver for the ifxmipss built in ASC hardware
++
+ config SERIAL_QE
+ tristate "Freescale QUICC Engine serial port support"
+ depends on QUICC_ENGINE
+Index: linux-2.6.25/drivers/serial/Makefile
===================================================================
---- linux-2.6.23.orig/drivers/char/watchdog/Makefile 2007-12-22 20:21:04.599795479 +0100
-+++ linux-2.6.23/drivers/char/watchdog/Makefile 2007-12-22 20:21:08.880039396 +0100
-@@ -90,6 +90,7 @@
- obj-$(CONFIG_INDYDOG) += indydog.o
- obj-$(CONFIG_WDT_MTX1) += mtx-1_wdt.o
- obj-$(CONFIG_WDT_RM9K_GPI) += rm9k_wdt.o
+--- linux-2.6.25.orig/drivers/serial/Makefile 2008-05-07 18:58:25.000000000 +0100
++++ linux-2.6.25/drivers/serial/Makefile 2008-05-07 18:58:42.000000000 +0100
+@@ -66,4 +66,5 @@
+ obj-$(CONFIG_SERIAL_NETX) += netx-serial.o
+ obj-$(CONFIG_SERIAL_OF_PLATFORM) += of_serial.o
+ obj-$(CONFIG_SERIAL_KS8695) += serial_ks8695.o
++obj-$(CONFIG_SERIAL_IFXMIPS) += ifxmips_asc.o
+ obj-$(CONFIG_SERIAL_QE) += ucc_uart.o
+Index: linux-2.6.25/drivers/watchdog/Makefile
+===================================================================
+--- linux-2.6.25.orig/drivers/watchdog/Makefile 2008-05-07 18:58:25.000000000 +0100
++++ linux-2.6.25/drivers/watchdog/Makefile 2008-05-07 18:58:42.000000000 +0100
+@@ -96,6 +96,7 @@
+ obj-$(CONFIG_SIBYTE_WDOG) += sb_wdog.o
+ obj-$(CONFIG_AR7_WDT) += ar7_wdt.o
+ obj-$(CONFIG_TXX9_WDT) += txx9wdt.o
+obj-$(CONFIG_IFXMIPS_WDT) += ifxmips_wdt.o
# PARISC Architecture
-Index: linux-2.6.23/drivers/char/Makefile
-===================================================================
---- linux-2.6.23.orig/drivers/char/Makefile 2007-12-22 20:21:04.611796164 +0100
-+++ linux-2.6.23/drivers/char/Makefile 2007-12-24 15:04:56.849129757 +0100
-@@ -135,3 +135,9 @@
- rm $@.tmp
-
- endif
-+
-+obj-$(CONFIG_IFXMIPS_LED) += ifxmips_led.o
-+obj-$(CONFIG_IFXMIPS_GPIO) += ifxmips_gpio.o
-+obj-$(CONFIG_IFXMIPS_SSC) += ifxmips_ssc.o
-+obj-$(CONFIG_IFXMIPS_EEPROM) += ifxmips_eeprom.o
-+obj-$(CONFIG_IFXMIPS_MEI) += ifxmips_mei_core.o
-Index: linux-2.6.23/drivers/mtd/chips/cfi_cmdset_0002.c
+Index: linux-2.6.25/drivers/mtd/chips/cfi_cmdset_0002.c
===================================================================
---- linux-2.6.23.orig/drivers/mtd/chips/cfi_cmdset_0002.c 2007-11-02 23:02:29.000000000 +0100
-+++ linux-2.6.23/drivers/mtd/chips/cfi_cmdset_0002.c 2007-11-02 23:07:15.000000000 +0100
-@@ -1007,7 +1007,9 @@
- int ret = 0;
- map_word oldd;
+--- linux-2.6.25.orig/drivers/mtd/chips/cfi_cmdset_0002.c 2008-05-07 18:58:41.000000000 +0100
++++ linux-2.6.25/drivers/mtd/chips/cfi_cmdset_0002.c 2008-05-07 18:58:42.000000000 +0100
+@@ -1015,7 +1015,9 @@
int retry_cnt = 0;
+
+ adr += chip->start;
-
+#ifdef CONFIG_IFXMIPS
+ adr ^= 2;
+#endif
- adr += chip->start;
-
spin_lock(chip->mutex);
+ ret = get_chip(map, chip, adr, FL_WRITING);
+ if (ret) {
+
projects / openwrt.git / commitdiff