diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/char/mem.c | 7 | ||||
| -rw-r--r-- | drivers/mtd/devices/docprobe.c | 2 | ||||
| -rw-r--r-- | drivers/mtd/maps/Kconfig | 6 | ||||
| -rw-r--r-- | drivers/mtd/maps/Makefile | 1 | ||||
| -rw-r--r-- | drivers/mtd/maps/lasat.c | 103 | ||||
| -rw-r--r-- | drivers/mtd/nand/diskonchip.c | 2 | ||||
| -rw-r--r-- | drivers/net/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/net/tc35815.c | 50 | ||||
| -rw-r--r-- | drivers/tc/zs.c | 6 |
9 files changed, 58 insertions, 121 deletions
diff --git a/drivers/char/mem.c b/drivers/char/mem.c index d2e4cfd79f2..bbee97ff355 100644 --- a/drivers/char/mem.c +++ b/drivers/char/mem.c @@ -75,6 +75,13 @@ static inline int uncached_access(struct file *file, unsigned long addr) * On ia64, we ignore O_SYNC because we cannot tolerate memory attribute aliases. */ return !(efi_mem_attributes(addr) & EFI_MEMORY_WB); +#elif defined(CONFIG_MIPS) + { + extern int __uncached_access(struct file *file, + unsigned long addr); + + return __uncached_access(file, addr); + } #else /* * Accessing memory above the top the kernel knows about or through a file pointer diff --git a/drivers/mtd/devices/docprobe.c b/drivers/mtd/devices/docprobe.c index 78872c3f376..b96ac8e119d 100644 --- a/drivers/mtd/devices/docprobe.c +++ b/drivers/mtd/devices/docprobe.c @@ -84,7 +84,7 @@ static unsigned long __initdata doc_locations[] = { #elif defined(CONFIG_MOMENCO_OCELOT) 0x2f000000, 0xff000000, -#elif defined(CONFIG_MOMENCO_OCELOT_G) || defined (CONFIG_MOMENCO_OCELOT_C) +#elif defined(CONFIG_MOMENCO_OCELOT_G) 0xff000000, ##else #warning Unknown architecture for DiskOnChip. No default probe locations defined diff --git a/drivers/mtd/maps/Kconfig b/drivers/mtd/maps/Kconfig index b665e4ac220..f88ebc5b685 100644 --- a/drivers/mtd/maps/Kconfig +++ b/drivers/mtd/maps/Kconfig @@ -258,12 +258,6 @@ config MTD_TSUNAMI help Support for the flash chip on Tsunami TIG bus. -config MTD_LASAT - tristate "LASAT flash device" - depends on LASAT && MTD_CFI - help - Support for the flash chips on the Lasat 100 and 200 boards. - config MTD_NETtel tristate "CFI flash device on SnapGear/SecureEdge" depends on X86 && MTD_PARTITIONS && MTD_JEDECPROBE diff --git a/drivers/mtd/maps/Makefile b/drivers/mtd/maps/Makefile index 3acbb5d01ca..970b189271a 100644 --- a/drivers/mtd/maps/Makefile +++ b/drivers/mtd/maps/Makefile @@ -47,7 +47,6 @@ obj-$(CONFIG_MTD_OCELOT) += ocelot.o obj-$(CONFIG_MTD_SOLUTIONENGINE)+= solutionengine.o obj-$(CONFIG_MTD_PCI) += pci.o obj-$(CONFIG_MTD_ALCHEMY) += alchemy-flash.o -obj-$(CONFIG_MTD_LASAT) += lasat.o obj-$(CONFIG_MTD_AUTCPU12) += autcpu12-nvram.o obj-$(CONFIG_MTD_EDB7312) += edb7312.o obj-$(CONFIG_MTD_IMPA7) += impa7.o diff --git a/drivers/mtd/maps/lasat.c b/drivers/mtd/maps/lasat.c deleted file mode 100644 index e3437632105..00000000000 --- a/drivers/mtd/maps/lasat.c +++ /dev/null @@ -1,103 +0,0 @@ -/* - * Flash device on Lasat 100 and 200 boards - * - * (C) 2002 Brian Murphy <brian@murphy.dk> - * - * 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. - * - * $Id: lasat.c,v 1.9 2004/11/04 13:24:15 gleixner Exp $ - * - */ - -#include <linux/module.h> -#include <linux/types.h> -#include <linux/kernel.h> -#include <linux/init.h> -#include <asm/io.h> -#include <linux/mtd/mtd.h> -#include <linux/mtd/map.h> -#include <linux/mtd/partitions.h> -#include <asm/lasat/lasat.h> - -static struct mtd_info *lasat_mtd; - -static struct mtd_partition partition_info[LASAT_MTD_LAST]; -static char *lasat_mtd_partnames[] = {"Bootloader", "Service", "Normal", "Filesystem", "Config"}; - -static void lasat_set_vpp(struct map_info *map, int vpp) -{ - if (vpp) - *lasat_misc->flash_wp_reg |= 1 << lasat_misc->flash_wp_bit; - else - *lasat_misc->flash_wp_reg &= ~(1 << lasat_misc->flash_wp_bit); -} - -static struct map_info lasat_map = { - .name = "LASAT flash", - .bankwidth = 4, - .set_vpp = lasat_set_vpp -}; - -static int __init init_lasat(void) -{ - int i; - /* since we use AMD chips and set_vpp is not implimented - * for these (yet) we still have to permanently enable flash write */ - printk(KERN_NOTICE "Unprotecting flash\n"); - ENABLE_VPP((&lasat_map)); - - lasat_map.phys = lasat_flash_partition_start(LASAT_MTD_BOOTLOADER); - lasat_map.virt = ioremap_nocache( - lasat_map.phys, lasat_board_info.li_flash_size); - lasat_map.size = lasat_board_info.li_flash_size; - - simple_map_init(&lasat_map); - - for (i=0; i < LASAT_MTD_LAST; i++) - partition_info[i].name = lasat_mtd_partnames[i]; - - lasat_mtd = do_map_probe("cfi_probe", &lasat_map); - - if (!lasat_mtd) - lasat_mtd = do_map_probe("jedec_probe", &lasat_map); - - if (lasat_mtd) { - u32 size, offset = 0; - - lasat_mtd->owner = THIS_MODULE; - - for (i=0; i < LASAT_MTD_LAST; i++) { - size = lasat_flash_partition_size(i); - partition_info[i].size = size; - partition_info[i].offset = offset; - offset += size; - } - - add_mtd_partitions( lasat_mtd, partition_info, LASAT_MTD_LAST ); - return 0; - } - - iounmap(lasat_map.virt); - return -ENXIO; -} - -static void __exit cleanup_lasat(void) -{ - if (lasat_mtd) { - del_mtd_partitions(lasat_mtd); - map_destroy(lasat_mtd); - } - if (lasat_map.virt) { - iounmap(lasat_map.virt); - lasat_map.virt = 0; - } -} - -module_init(init_lasat); -module_exit(cleanup_lasat); - -MODULE_LICENSE("GPL"); -MODULE_AUTHOR("Brian Murphy <brian@murphy.dk>"); -MODULE_DESCRIPTION("Lasat Safepipe/Masquerade MTD map driver"); diff --git a/drivers/mtd/nand/diskonchip.c b/drivers/mtd/nand/diskonchip.c index 595208f965a..17c868034aa 100644 --- a/drivers/mtd/nand/diskonchip.c +++ b/drivers/mtd/nand/diskonchip.c @@ -59,7 +59,7 @@ static unsigned long __initdata doc_locations[] = { #elif defined(CONFIG_MOMENCO_OCELOT) 0x2f000000, 0xff000000, -#elif defined(CONFIG_MOMENCO_OCELOT_G) || defined (CONFIG_MOMENCO_OCELOT_C) +#elif defined(CONFIG_MOMENCO_OCELOT_G) 0xff000000, #else #warning Unknown architecture for DiskOnChip. No default probe locations defined diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig index 5cc3d517e39..627316db374 100644 --- a/drivers/net/Kconfig +++ b/drivers/net/Kconfig @@ -2307,7 +2307,7 @@ config UGETH_TX_ON_DEMAND config MV643XX_ETH tristate "MV-643XX Ethernet support" - depends on MOMENCO_OCELOT_C || MOMENCO_JAGUAR_ATX || MV64360 || MV64X60 || MOMENCO_OCELOT_3 || (PPC_MULTIPLATFORM && PPC32) + depends on MV64360 || MV64X60 || (PPC_MULTIPLATFORM && PPC32) select MII help This driver supports the gigabit Ethernet on the Marvell MV643XX diff --git a/drivers/net/tc35815.c b/drivers/net/tc35815.c index 463d600ed83..75655add3f3 100644 --- a/drivers/net/tc35815.c +++ b/drivers/net/tc35815.c @@ -23,9 +23,9 @@ */ #ifdef TC35815_NAPI -#define DRV_VERSION "1.35-NAPI" +#define DRV_VERSION "1.36-NAPI" #else -#define DRV_VERSION "1.35" +#define DRV_VERSION "1.36" #endif static const char *version = "tc35815.c:v" DRV_VERSION "\n"; #define MODNAME "tc35815" @@ -49,6 +49,7 @@ static const char *version = "tc35815.c:v" DRV_VERSION "\n"; #include <linux/pci.h> #include <linux/mii.h> #include <linux/ethtool.h> +#include <linux/platform_device.h> #include <asm/io.h> #include <asm/byteorder.h> @@ -597,13 +598,46 @@ static int tc_mdio_read(struct net_device *dev, int phy_id, int location); static void tc_mdio_write(struct net_device *dev, int phy_id, int location, int val); -static void __devinit tc35815_init_dev_addr (struct net_device *dev) +#ifdef CONFIG_CPU_TX49XX +/* + * Find a platform_device providing a MAC address. The platform code + * should provide a "tc35815-mac" device with a MAC address in its + * platform_data. + */ +static int __devinit tc35815_mac_match(struct device *dev, void *data) +{ + struct platform_device *plat_dev = to_platform_device(dev); + struct pci_dev *pci_dev = data; + unsigned int id = (pci_dev->bus->number << 8) | pci_dev->devfn; + return !strcmp(plat_dev->name, "tc35815-mac") && plat_dev->id == id; +} + +static int __devinit tc35815_read_plat_dev_addr(struct net_device *dev) +{ + struct tc35815_local *lp = dev->priv; + struct device *pd = bus_find_device(&platform_bus_type, NULL, + lp->pci_dev, tc35815_mac_match); + if (pd) { + if (pd->platform_data) + memcpy(dev->dev_addr, pd->platform_data, ETH_ALEN); + put_device(pd); + return is_valid_ether_addr(dev->dev_addr) ? 0 : -ENODEV; + } + return -ENODEV; +} +#else +static int __devinit tc35815_read_plat_dev_addr(struct device *dev) +{ + return -ENODEV; +} +#endif + +static int __devinit tc35815_init_dev_addr (struct net_device *dev) { struct tc35815_regs __iomem *tr = (struct tc35815_regs __iomem *)dev->base_addr; int i; - /* dev_addr will be overwritten on NETDEV_REGISTER event */ while (tc_readl(&tr->PROM_Ctl) & PROM_Busy) ; for (i = 0; i < 6; i += 2) { @@ -615,6 +649,9 @@ static void __devinit tc35815_init_dev_addr (struct net_device *dev) dev->dev_addr[i] = data & 0xff; dev->dev_addr[i+1] = data >> 8; } + if (!is_valid_ether_addr(dev->dev_addr)) + return tc35815_read_plat_dev_addr(dev); + return 0; } static int __devinit tc35815_init_one (struct pci_dev *pdev, @@ -724,7 +761,10 @@ static int __devinit tc35815_init_one (struct pci_dev *pdev, tc35815_chip_reset(dev); /* Retrieve the ethernet address. */ - tc35815_init_dev_addr(dev); + if (tc35815_init_dev_addr(dev)) { + dev_warn(&pdev->dev, "not valid ether addr\n"); + random_ether_addr(dev->dev_addr); + } rc = register_netdev (dev); if (rc) diff --git a/drivers/tc/zs.c b/drivers/tc/zs.c index 61de78a9f6e..4fff61b32dc 100644 --- a/drivers/tc/zs.c +++ b/drivers/tc/zs.c @@ -143,7 +143,7 @@ static struct console sercons; static unsigned long break_pressed; /* break, really ... */ #endif -static unsigned char zs_init_regs[16] __initdata = { +static unsigned char zs_init_regs[16] = { 0, /* write 0 */ 0, /* write 1 */ 0, /* write 2 */ @@ -1581,7 +1581,7 @@ static void __init show_serial_version(void) /* Initialize Z8530s zs_channels */ -static void __init probe_sccs(void) +static void probe_sccs(void) { struct dec_serial **pp; int i, n, n_chips = 0, n_channels, chip, channel; @@ -1923,7 +1923,7 @@ static struct tty_driver *serial_console_device(struct console *c, int *index) * - initialize the serial port * Return non-zero if we didn't find a serial port. */ -static int __init serial_console_setup(struct console *co, char *options) +static int serial_console_setup(struct console *co, char *options) { struct dec_serial *info; int baud = 9600; |