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-rw-r--r--Documentation/kernel-parameters.txt4
-rw-r--r--arch/arm/configs/omap_ldp_defconfig24
-rw-r--r--arch/arm/configs/pcm037_defconfig23
-rw-r--r--arch/arm/configs/realview-smp_defconfig24
-rw-r--r--arch/arm/configs/realview_defconfig24
-rw-r--r--arch/arm/mach-at91/pm.c8
-rw-r--r--arch/arm/mach-gemini/include/mach/system.h2
-rw-r--r--arch/arm/mach-mmp/include/mach/system.h2
-rw-r--r--arch/arm/mach-mx3/pcm037.c23
-rw-r--r--arch/arm/mach-omap2/Makefile2
-rw-r--r--arch/arm/mach-omap2/board-ldp.c47
-rw-r--r--arch/arm/mach-omap2/board-overo.c65
-rw-r--r--arch/arm/mach-realview/core.c17
-rw-r--r--arch/arm/mach-realview/localtimer.c1
-rw-r--r--arch/arm/mm/abort-ev6.S4
-rw-r--r--arch/arm/mm/cache-feroceon-l2.c9
-rw-r--r--arch/arm/vfp/entry.S23
-rw-r--r--arch/arm/vfp/vfphw.S12
-rw-r--r--arch/arm/vfp/vfpmodule.c6
-rw-r--r--drivers/mtd/maps/pxa2xx-flash.c2
-rw-r--r--drivers/pcmcia/pxa2xx_cm_x255.c2
21 files changed, 261 insertions, 63 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 240257dd423..bdc0c433e88 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -1523,7 +1523,9 @@ and is between 256 and 4096 characters. It is defined in the file
noclflush [BUGS=X86] Don't use the CLFLUSH instruction
- nohlt [BUGS=ARM,SH]
+ nohlt [BUGS=ARM,SH] Tells the kernel that the sleep(SH) or
+ wfi(ARM) instruction doesn't work correctly and not to
+ use it. This is also useful when using JTAG debugger.
no-hlt [BUGS=X86-32] Tells the kernel that the hlt
instruction doesn't work correctly and not to
diff --git a/arch/arm/configs/omap_ldp_defconfig b/arch/arm/configs/omap_ldp_defconfig
index aa9d34feddc..679a4a3e265 100644
--- a/arch/arm/configs/omap_ldp_defconfig
+++ b/arch/arm/configs/omap_ldp_defconfig
@@ -474,14 +474,34 @@ CONFIG_NETDEVICES=y
# CONFIG_EQUALIZER is not set
# CONFIG_TUN is not set
# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
+CONFIG_PHYLIB=y
+
+#
+# MII PHY device drivers
+#
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+CONFIG_SMSC_PHY=y
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
+# CONFIG_NATIONAL_PHY is not set
+# CONFIG_STE10XP is not set
+# CONFIG_LSI_ET1011C_PHY is not set
+# CONFIG_FIXED_PHY is not set
+# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
# CONFIG_AX88796 is not set
# CONFIG_SMC91X is not set
# CONFIG_DM9000 is not set
# CONFIG_ENC28J60 is not set
-CONFIG_SMC911X=y
+# CONFIG_SMC911X is not set
+CONFIG_SMSC911X=y
# CONFIG_IBM_NEW_EMAC_ZMII is not set
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
diff --git a/arch/arm/configs/pcm037_defconfig b/arch/arm/configs/pcm037_defconfig
index 62747458647..6e37c77c476 100644
--- a/arch/arm/configs/pcm037_defconfig
+++ b/arch/arm/configs/pcm037_defconfig
@@ -465,12 +465,33 @@ CONFIG_NETDEVICES=y
# CONFIG_EQUALIZER is not set
# CONFIG_TUN is not set
# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
+CONFIG_PHYLIB=y
+
+#
+# MII PHY device drivers
+#
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+CONFIG_SMSC_PHY=y
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
+# CONFIG_NATIONAL_PHY is not set
+# CONFIG_STE10XP is not set
+# CONFIG_LSI_ET1011C_PHY is not set
+# CONFIG_FIXED_PHY is not set
+# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
# CONFIG_AX88796 is not set
CONFIG_SMC91X=y
# CONFIG_DM9000 is not set
+# CONFIG_SMC911X is not set
+CONFIG_SMSC911X=y
# CONFIG_IBM_NEW_EMAC_ZMII is not set
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
diff --git a/arch/arm/configs/realview-smp_defconfig b/arch/arm/configs/realview-smp_defconfig
index cd29824d791..21db4b3ec8f 100644
--- a/arch/arm/configs/realview-smp_defconfig
+++ b/arch/arm/configs/realview-smp_defconfig
@@ -496,13 +496,33 @@ CONFIG_NETDEVICES=y
# CONFIG_EQUALIZER is not set
# CONFIG_TUN is not set
# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
+CONFIG_PHYLIB=y
+
+#
+# MII PHY device drivers
+#
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+CONFIG_SMSC_PHY=y
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
+# CONFIG_NATIONAL_PHY is not set
+# CONFIG_STE10XP is not set
+# CONFIG_LSI_ET1011C_PHY is not set
+# CONFIG_FIXED_PHY is not set
+# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
# CONFIG_AX88796 is not set
CONFIG_SMC91X=y
# CONFIG_DM9000 is not set
-CONFIG_SMC911X=y
+# CONFIG_SMC911X is not set
+CONFIG_SMSC911X=y
# CONFIG_IBM_NEW_EMAC_ZMII is not set
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
diff --git a/arch/arm/configs/realview_defconfig b/arch/arm/configs/realview_defconfig
index 7e253f58ed1..9a75c30b910 100644
--- a/arch/arm/configs/realview_defconfig
+++ b/arch/arm/configs/realview_defconfig
@@ -490,13 +490,33 @@ CONFIG_NETDEVICES=y
# CONFIG_EQUALIZER is not set
# CONFIG_TUN is not set
# CONFIG_VETH is not set
-# CONFIG_PHYLIB is not set
+CONFIG_PHYLIB=y
+
+#
+# MII PHY device drivers
+#
+# CONFIG_MARVELL_PHY is not set
+# CONFIG_DAVICOM_PHY is not set
+# CONFIG_QSEMI_PHY is not set
+# CONFIG_LXT_PHY is not set
+# CONFIG_CICADA_PHY is not set
+# CONFIG_VITESSE_PHY is not set
+CONFIG_SMSC_PHY=y
+# CONFIG_BROADCOM_PHY is not set
+# CONFIG_ICPLUS_PHY is not set
+# CONFIG_REALTEK_PHY is not set
+# CONFIG_NATIONAL_PHY is not set
+# CONFIG_STE10XP is not set
+# CONFIG_LSI_ET1011C_PHY is not set
+# CONFIG_FIXED_PHY is not set
+# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
# CONFIG_AX88796 is not set
CONFIG_SMC91X=y
# CONFIG_DM9000 is not set
-CONFIG_SMC911X=y
+# CONFIG_SMC911X is not set
+CONFIG_SMSC911X=y
# CONFIG_IBM_NEW_EMAC_ZMII is not set
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
diff --git a/arch/arm/mach-at91/pm.c b/arch/arm/mach-at91/pm.c
index 7ac812dc055..e26c4fe61fa 100644
--- a/arch/arm/mach-at91/pm.c
+++ b/arch/arm/mach-at91/pm.c
@@ -198,17 +198,17 @@ static int at91_pm_verify_clocks(void)
/* USB must not be using PLLB */
if (cpu_is_at91rm9200()) {
if ((scsr & (AT91RM9200_PMC_UHP | AT91RM9200_PMC_UDP)) != 0) {
- pr_debug("AT91: PM - Suspend-to-RAM with USB still active\n");
+ pr_err("AT91: PM - Suspend-to-RAM with USB still active\n");
return 0;
}
} else if (cpu_is_at91sam9260() || cpu_is_at91sam9261() || cpu_is_at91sam9263() || cpu_is_at91sam9g20()) {
if ((scsr & (AT91SAM926x_PMC_UHP | AT91SAM926x_PMC_UDP)) != 0) {
- pr_debug("AT91: PM - Suspend-to-RAM with USB still active\n");
+ pr_err("AT91: PM - Suspend-to-RAM with USB still active\n");
return 0;
}
} else if (cpu_is_at91cap9()) {
if ((scsr & AT91CAP9_PMC_UHP) != 0) {
- pr_debug("AT91: PM - Suspend-to-RAM with USB still active\n");
+ pr_err("AT91: PM - Suspend-to-RAM with USB still active\n");
return 0;
}
}
@@ -223,7 +223,7 @@ static int at91_pm_verify_clocks(void)
css = at91_sys_read(AT91_PMC_PCKR(i)) & AT91_PMC_CSS;
if (css != AT91_PMC_CSS_SLOW) {
- pr_debug("AT91: PM - Suspend-to-RAM with PCK%d src %d\n", i, css);
+ pr_err("AT91: PM - Suspend-to-RAM with PCK%d src %d\n", i, css);
return 0;
}
}
diff --git a/arch/arm/mach-gemini/include/mach/system.h b/arch/arm/mach-gemini/include/mach/system.h
index bbbd72767a0..4d9c1f87247 100644
--- a/arch/arm/mach-gemini/include/mach/system.h
+++ b/arch/arm/mach-gemini/include/mach/system.h
@@ -28,7 +28,7 @@ static inline void arch_idle(void)
cpu_do_idle();
}
-static inline void arch_reset(char mode)
+static inline void arch_reset(char mode, const char *cmd)
{
__raw_writel(RESET_GLOBAL | RESET_CPU1,
IO_ADDRESS(GEMINI_GLOBAL_BASE) + GLOBAL_RESET);
diff --git a/arch/arm/mach-mmp/include/mach/system.h b/arch/arm/mach-mmp/include/mach/system.h
index 001edfefec1..4f5b0e0ce6c 100644
--- a/arch/arm/mach-mmp/include/mach/system.h
+++ b/arch/arm/mach-mmp/include/mach/system.h
@@ -14,7 +14,7 @@ static inline void arch_idle(void)
cpu_do_idle();
}
-static inline void arch_reset(char mode)
+static inline void arch_reset(char mode, const char *cmd)
{
cpu_reset(0);
}
diff --git a/arch/arm/mach-mx3/pcm037.c b/arch/arm/mach-mx3/pcm037.c
index 5fce022114d..c3648eff513 100644
--- a/arch/arm/mach-mx3/pcm037.c
+++ b/arch/arm/mach-mx3/pcm037.c
@@ -24,7 +24,7 @@
#include <linux/mtd/plat-ram.h>
#include <linux/memory.h>
#include <linux/gpio.h>
-#include <linux/smc911x.h>
+#include <linux/smsc911x.h>
#include <linux/interrupt.h>
#include <linux/i2c.h>
#include <linux/i2c/at24.h>
@@ -70,7 +70,7 @@ static struct imxuart_platform_data uart_pdata = {
.flags = IMXUART_HAVE_RTSCTS,
};
-static struct resource smc911x_resources[] = {
+static struct resource smsc911x_resources[] = {
[0] = {
.start = CS1_BASE_ADDR + 0x300,
.end = CS1_BASE_ADDR + 0x300 + SZ_64K - 1,
@@ -79,22 +79,25 @@ static struct resource smc911x_resources[] = {
[1] = {
.start = IOMUX_TO_IRQ(MX31_PIN_GPIO3_1),
.end = IOMUX_TO_IRQ(MX31_PIN_GPIO3_1),
- .flags = IORESOURCE_IRQ,
+ .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
},
};
-static struct smc911x_platdata smc911x_info = {
- .flags = SMC911X_USE_32BIT,
- .irq_flags = IRQF_SHARED | IRQF_TRIGGER_LOW,
+static struct smsc911x_platform_config smsc911x_info = {
+ .flags = SMSC911X_USE_32BIT | SMSC911X_FORCE_INTERNAL_PHY |
+ SMSC911X_SAVE_MAC_ADDRESS,
+ .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
+ .irq_type = SMSC911X_IRQ_TYPE_OPEN_DRAIN,
+ .phy_interface = PHY_INTERFACE_MODE_MII,
};
static struct platform_device pcm037_eth = {
- .name = "smc911x",
+ .name = "smsc911x",
.id = -1,
- .num_resources = ARRAY_SIZE(smc911x_resources),
- .resource = smc911x_resources,
+ .num_resources = ARRAY_SIZE(smsc911x_resources),
+ .resource = smsc911x_resources,
.dev = {
- .platform_data = &smc911x_info,
+ .platform_data = &smsc911x_info,
},
};
diff --git a/arch/arm/mach-omap2/Makefile b/arch/arm/mach-omap2/Makefile
index a2c3fcc27a2..c49d9bfa3ab 100644
--- a/arch/arm/mach-omap2/Makefile
+++ b/arch/arm/mach-omap2/Makefile
@@ -47,6 +47,8 @@ obj-$(CONFIG_MACH_OMAP_3430SDP) += board-3430sdp.o \
obj-$(CONFIG_MACH_NOKIA_RX51) += board-rx51.o \
board-rx51-peripherals.o \
+ mmc-twl4030.o
+
# Platform specific device init code
ifeq ($(CONFIG_USB_MUSB_SOC),y)
obj-y += usb-musb.o
diff --git a/arch/arm/mach-omap2/board-ldp.c b/arch/arm/mach-omap2/board-ldp.c
index e096f776f99..da57b0fcda1 100644
--- a/arch/arm/mach-omap2/board-ldp.c
+++ b/arch/arm/mach-omap2/board-ldp.c
@@ -23,6 +23,7 @@
#include <linux/spi/ads7846.h>
#include <linux/i2c/twl4030.h>
#include <linux/io.h>
+#include <linux/smsc911x.h>
#include <mach/hardware.h>
#include <asm/mach-types.h>
@@ -41,12 +42,12 @@
#include "mmc-twl4030.h"
-#define LDP_SMC911X_CS 1
-#define LDP_SMC911X_GPIO 152
+#define LDP_SMSC911X_CS 1
+#define LDP_SMSC911X_GPIO 152
#define DEBUG_BASE 0x08000000
#define LDP_ETHR_START DEBUG_BASE
-static struct resource ldp_smc911x_resources[] = {
+static struct resource ldp_smsc911x_resources[] = {
[0] = {
.start = LDP_ETHR_START,
.end = LDP_ETHR_START + SZ_4K,
@@ -59,40 +60,50 @@ static struct resource ldp_smc911x_resources[] = {
},
};
-static struct platform_device ldp_smc911x_device = {
- .name = "smc911x",
+static struct smsc911x_platform_config ldp_smsc911x_config = {
+ .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
+ .irq_type = SMSC911X_IRQ_TYPE_OPEN_DRAIN,
+ .flags = SMSC911X_USE_32BIT,
+ .phy_interface = PHY_INTERFACE_MODE_MII,
+};
+
+static struct platform_device ldp_smsc911x_device = {
+ .name = "smsc911x",
.id = -1,
- .num_resources = ARRAY_SIZE(ldp_smc911x_resources),
- .resource = ldp_smc911x_resources,
+ .num_resources = ARRAY_SIZE(ldp_smsc911x_resources),
+ .resource = ldp_smsc911x_resources,
+ .dev = {
+ .platform_data = &ldp_smsc911x_config,
+ },
};
static struct platform_device *ldp_devices[] __initdata = {
- &ldp_smc911x_device,
+ &ldp_smsc911x_device,
};
-static inline void __init ldp_init_smc911x(void)
+static inline void __init ldp_init_smsc911x(void)
{
int eth_cs;
unsigned long cs_mem_base;
int eth_gpio = 0;
- eth_cs = LDP_SMC911X_CS;
+ eth_cs = LDP_SMSC911X_CS;
if (gpmc_cs_request(eth_cs, SZ_16M, &cs_mem_base) < 0) {
- printk(KERN_ERR "Failed to request GPMC mem for smc911x\n");
+ printk(KERN_ERR "Failed to request GPMC mem for smsc911x\n");
return;
}
- ldp_smc911x_resources[0].start = cs_mem_base + 0x0;
- ldp_smc911x_resources[0].end = cs_mem_base + 0xff;
+ ldp_smsc911x_resources[0].start = cs_mem_base + 0x0;
+ ldp_smsc911x_resources[0].end = cs_mem_base + 0xff;
udelay(100);
- eth_gpio = LDP_SMC911X_GPIO;
+ eth_gpio = LDP_SMSC911X_GPIO;
- ldp_smc911x_resources[1].start = OMAP_GPIO_IRQ(eth_gpio);
+ ldp_smsc911x_resources[1].start = OMAP_GPIO_IRQ(eth_gpio);
- if (gpio_request(eth_gpio, "smc911x irq") < 0) {
- printk(KERN_ERR "Failed to request GPIO%d for smc911x IRQ\n",
+ if (gpio_request(eth_gpio, "smsc911x irq") < 0) {
+ printk(KERN_ERR "Failed to request GPIO%d for smsc911x IRQ\n",
eth_gpio);
return;
}
@@ -104,7 +115,7 @@ static void __init omap_ldp_init_irq(void)
omap2_init_common_hw(NULL);
omap_init_irq();
omap_gpio_init();
- ldp_init_smc911x();
+ ldp_init_smsc911x();
}
static struct omap_uart_config ldp_uart_config __initdata = {
diff --git a/arch/arm/mach-omap2/board-overo.c b/arch/arm/mach-omap2/board-overo.c
index b3f6e9d8180..b1f23bea863 100644
--- a/arch/arm/mach-omap2/board-overo.c
+++ b/arch/arm/mach-omap2/board-overo.c
@@ -57,6 +57,9 @@
#define GPMC_CS0_BASE 0x60
#define GPMC_CS_SIZE 0x30
+#define OVERO_SMSC911X_CS 5
+#define OVERO_SMSC911X_GPIO 176
+
#if defined(CONFIG_TOUCHSCREEN_ADS7846) || \
defined(CONFIG_TOUCHSCREEN_ADS7846_MODULE)
@@ -116,6 +119,67 @@ static void __init overo_ads7846_init(void)
static inline void __init overo_ads7846_init(void) { return; }
#endif
+#if defined(CONFIG_SMSC911X) || defined(CONFIG_SMSC911X_MODULE)
+
+#include <linux/smsc911x.h>
+
+static struct resource overo_smsc911x_resources[] = {
+ {
+ .name = "smsc911x-memory",
+ .flags = IORESOURCE_MEM,
+ },
+ {
+ .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
+ },
+};
+
+static struct smsc911x_platform_config overo_smsc911x_config = {
+ .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
+ .irq_type = SMSC911X_IRQ_TYPE_OPEN_DRAIN,
+ .flags = SMSC911X_USE_32BIT ,
+ .phy_interface = PHY_INTERFACE_MODE_MII,
+};
+
+static struct platform_device overo_smsc911x_device = {
+ .name = "smsc911x",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(overo_smsc911x_resources),
+ .resource = &overo_smsc911x_resources,
+ .dev = {
+ .platform_data = &overo_smsc911x_config,
+ },
+};
+
+static inline void __init overo_init_smsc911x(void)
+{
+ unsigned long cs_mem_base;
+
+ if (gpmc_cs_request(OVERO_SMSC911X_CS, SZ_16M, &cs_mem_base) < 0) {
+ printk(KERN_ERR "Failed request for GPMC mem for smsc911x\n");
+ return;
+ }
+
+ overo_smsc911x_resources[0].start = cs_mem_base + 0x0;
+ overo_smsc911x_resources[0].end = cs_mem_base + 0xff;
+
+ if ((gpio_request(OVERO_SMSC911X_GPIO, "SMSC911X IRQ") == 0) &&
+ (gpio_direction_input(OVERO_SMSC911X_GPIO) == 0)) {
+ gpio_export(OVERO_SMSC911X_GPIO, 0);
+ } else {
+ printk(KERN_ERR "could not obtain gpio for SMSC911X IRQ\n");
+ return;
+ }
+
+ overo_smsc911x_resources[1].start = OMAP_GPIO_IRQ(OVERO_SMSC911X_GPIO);
+ overo_smsc911x_resources[1].end = 0;
+
+ platform_device_register(&overo_smsc911x_device);
+}
+
+#else
+static inline void __init overo_init_smsc911x(void) { return; }
+#endif
+
static struct mtd_partition overo_nand_partitions[] = {
{
.name = "xloader",
@@ -290,6 +354,7 @@ static void __init overo_init(void)
overo_flash_init();
usb_musb_init();
overo_ads7846_init();
+ overo_init_smsc911x();
if ((gpio_request(OVERO_GPIO_W2W_NRESET,
"OVERO_GPIO_W2W_NRESET") == 0) &&
diff --git a/arch/arm/mach-realview/core.c b/arch/arm/mach-realview/core.c
index d6766685cfc..9ab947c14f2 100644
--- a/arch/arm/mach-realview/core.c
+++ b/arch/arm/mach-realview/core.c
@@ -28,7 +28,7 @@
#include <linux/clocksource.h>
#include <linux/clockchips.h>
#include <linux/io.h>
-#include <linux/smc911x.h>
+#include <linux/smsc911x.h>
#include <linux/ata_platform.h>
#include <asm/clkdev.h>
@@ -128,14 +128,15 @@ int realview_flash_register(struct resource *res, u32 num)
return platform_device_register(&realview_flash_device);
}
-static struct smc911x_platdata realview_smc911x_platdata = {
- .flags = SMC911X_USE_32BIT,
- .irq_flags = IRQF_SHARED,
- .irq_polarity = 1,
+static struct smsc911x_platform_config smsc911x_config = {
+ .flags = SMSC911X_USE_32BIT,
+ .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_HIGH,
+ .irq_type = SMSC911X_IRQ_TYPE_PUSH_PULL,
+ .phy_interface = PHY_INTERFACE_MODE_MII,
};
static struct platform_device realview_eth_device = {
- .name = "smc911x",
+ .name = "smsc911x",
.id = 0,
.num_resources = 2,
};
@@ -145,8 +146,8 @@ int realview_eth_register(const char *name, struct resource *res)
if (name)
realview_eth_device.name = name;
realview_eth_device.resource = res;
- if (strcmp(realview_eth_device.name, "smc911x") == 0)
- realview_eth_device.dev.platform_data = &realview_smc911x_platdata;
+ if (strcmp(realview_eth_device.name, "smsc911x") == 0)
+ realview_eth_device.dev.platform_data = &smsc911x_config;
return platform_device_register(&realview_eth_device);
}
diff --git a/arch/arm/mach-realview/localtimer.c b/arch/arm/mach-realview/localtimer.c
index 67d6d9cc68b..d0d39adf640 100644
--- a/arch/arm/mach-realview/localtimer.c
+++ b/arch/arm/mach-realview/localtimer.c
@@ -191,6 +191,7 @@ void __cpuinit local_timer_setup(void)
clk->name = "dummy_timer";
clk->features = CLOCK_EVT_FEAT_DUMMY;
clk->rating = 200;
+ clk->mult = 1;
clk->set_mode = dummy_timer_set_mode;
clk->broadcast = smp_timer_broadcast;
clk->cpumask = cpumask_of(cpu);
diff --git a/arch/arm/mm/abort-ev6.S b/arch/arm/mm/abort-ev6.S
index 94077fbd96b..6f7e70907e4 100644
--- a/arch/arm/mm/abort-ev6.S
+++ b/arch/arm/mm/abort-ev6.S
@@ -29,10 +29,10 @@ ENTRY(v6_early_abort)
mrc p15, 0, r1, c5, c0, 0 @ get FSR
mrc p15, 0, r0, c6, c0, 0 @ get FAR
/*
- * Faulty SWP instruction on 1136 doesn't set bit 11 in DFSR.
+ * Faulty SWP instruction on 1136 doesn't set bit 11 in DFSR (erratum 326103).
* The test below covers all the write situations, including Java bytecodes
*/
- bic r1, r1, #1 << 11 | 1 << 10 @ clear bits 11 and 10 of FSR
+ bic r1, r1, #1 << 11 @ clear bit 11 of FSR
tst r3, #PSR_J_BIT @ Java?
movne pc, lr
do_thumb_abort
diff --git a/arch/arm/mm/cache-feroceon-l2.c b/arch/arm/mm/cache-feroceon-l2.c
index d6dd83826f8..6e77c042d8e 100644
--- a/arch/arm/mm/cache-feroceon-l2.c
+++ b/arch/arm/mm/cache-feroceon-l2.c
@@ -115,6 +115,10 @@ static inline void l2_inv_pa_range(unsigned long start, unsigned long end)
raw_local_irq_restore(flags);
}
+static inline void l2_inv_all(void)
+{
+ __asm__("mcr p15, 1, %0, c15, c11, 0" : : "r" (0));
+}
/*
* Linux primitives.
@@ -254,9 +258,7 @@ static void __init enable_dcache(void)
static void __init __invalidate_icache(void)
{
- int dummy;
-
- __asm__ __volatile__("mcr p15, 0, %0, c7, c5, 0" : "=r" (dummy));
+ __asm__("mcr p15, 0, %0, c7, c5, 0" : : "r" (0));
}
static int __init invalidate_and_disable_icache(void)
@@ -321,6 +323,7 @@ static void __init enable_l2(void)
d = flush_and_disable_dcache();
i = invalidate_and_disable_icache();
+ l2_inv_all();
write_extra_features(u | 0x00400000);
if (i)
enable_icache();
diff --git a/arch/arm/vfp/entry.S b/arch/arm/vfp/entry.S
index ba592a9e6fb..a2bed62aec2 100644
--- a/arch/arm/vfp/entry.S
+++ b/arch/arm/vfp/entry.S
@@ -15,13 +15,16 @@
* r10 = thread_info structure
* lr = failure return
*/
-#include <linux/linkage.h>
-#include <linux/init.h>
-#include <asm/asm-offsets.h>
-#include <asm/assembler.h>
+#include <asm/thread_info.h>
#include <asm/vfpmacros.h>
+#include "../kernel/entry-header.S"
ENTRY(do_vfp)
+#ifdef CONFIG_PREEMPT
+ ldr r4, [r10, #TI_PREEMPT] @ get preempt count
+ add r11, r4, #1 @ increment it
+ str r11, [r10, #TI_PREEMPT]
+#endif
enable_irq
ldr r4, .LCvfp
ldr r11, [r10, #TI_CPU] @ CPU number
@@ -30,6 +33,12 @@ ENTRY(do_vfp)
ENDPROC(do_vfp)
ENTRY(vfp_null_entry)
+#ifdef CONFIG_PREEMPT
+ get_thread_info r10
+ ldr r4, [r10, #TI_PREEMPT] @ get preempt count
+ sub r11, r4, #1 @ decrement it
+ str r11, [r10, #TI_PREEMPT]
+#endif
mov pc, lr
ENDPROC(vfp_null_entry)
@@ -41,6 +50,12 @@ ENDPROC(vfp_null_entry)
__INIT
ENTRY(vfp_testing_entry)
+#ifdef CONFIG_PREEMPT
+ get_thread_info r10
+ ldr r4, [r10, #TI_PREEMPT] @ get preempt count
+ sub r11, r4, #1 @ decrement it
+ str r11, [r10, #TI_PREEMPT]
+#endif
ldr r0, VFP_arch_address
str r5, [r0] @ known non-zero value
mov pc, r9 @ we have handled the fault
diff --git a/arch/arm/vfp/vfphw.S b/arch/arm/vfp/vfphw.S
index a5a4e57763c..83c4e384b16 100644
--- a/arch/arm/vfp/vfphw.S
+++ b/arch/arm/vfp/vfphw.S
@@ -137,6 +137,12 @@ check_for_exception:
VFPFMXR FPEXC, r1 @ restore FPEXC last
sub r2, r2, #4
str r2, [sp, #S_PC] @ retry the instruction
+#ifdef CONFIG_PREEMPT
+ get_thread_info r10
+ ldr r4, [r10, #TI_PREEMPT] @ get preempt count
+ sub r11, r4, #1 @ decrement it
+ str r11, [r10, #TI_PREEMPT]
+#endif
mov pc, r9 @ we think we have handled things
@@ -155,6 +161,12 @@ look_for_VFP_exceptions:
@ not recognised by VFP
DBGSTR "not VFP"
+#ifdef CONFIG_PREEMPT
+ get_thread_info r10
+ ldr r4, [r10, #TI_PREEMPT] @ get preempt count
+ sub r11, r4, #1 @ decrement it
+ str r11, [r10, #TI_PREEMPT]
+#endif
mov pc, lr
process_exception:
diff --git a/arch/arm/vfp/vfpmodule.c b/arch/arm/vfp/vfpmodule.c
index 75457b30d81..01599c4ef72 100644
--- a/arch/arm/vfp/vfpmodule.c
+++ b/arch/arm/vfp/vfpmodule.c
@@ -266,7 +266,7 @@ void VFP_bounce(u32 trigger, u32 fpexc, struct pt_regs *regs)
* on VFP subarch 1.
*/
vfp_raise_exceptions(VFP_EXCEPTION_ERROR, trigger, fpscr, regs);
- return;
+ goto exit;
}
/*
@@ -297,7 +297,7 @@ void VFP_bounce(u32 trigger, u32 fpexc, struct pt_regs *regs)
* the FPEXC.FP2V bit is valid only if FPEXC.EX is 1.
*/
if (fpexc ^ (FPEXC_EX | FPEXC_FP2V))
- return;
+ goto exit;
/*
* The barrier() here prevents fpinst2 being read
@@ -310,6 +310,8 @@ void VFP_bounce(u32 trigger, u32 fpexc, struct pt_regs *regs)
exceptions = vfp_emulate_instruction(trigger, orig_fpscr, regs);
if (exceptions)
vfp_raise_exceptions(exceptions, trigger, orig_fpscr, regs);
+ exit:
+ preempt_enable();
}
static void vfp_enable(void *unused)
diff --git a/drivers/mtd/maps/pxa2xx-flash.c b/drivers/mtd/maps/pxa2xx-flash.c
index e9026cb1c5b..572d32fdf38 100644
--- a/drivers/mtd/maps/pxa2xx-flash.c
+++ b/drivers/mtd/maps/pxa2xx-flash.c
@@ -117,7 +117,7 @@ static int __init pxa2xx_flash_probe(struct platform_device *pdev)
return 0;
}
-static int __exit pxa2xx_flash_remove(struct platform_device *dev)
+static int __devexit pxa2xx_flash_remove(struct platform_device *dev)
{
struct pxa2xx_flash_info *info = platform_get_drvdata(dev);
diff --git a/drivers/pcmcia/pxa2xx_cm_x255.c b/drivers/pcmcia/pxa2xx_cm_x255.c
index 4ed64d8e95e..5143a760153 100644
--- a/drivers/pcmcia/pxa2xx_cm_x255.c
+++ b/drivers/pcmcia/pxa2xx_cm_x255.c
@@ -63,7 +63,7 @@ static void cmx255_pcmcia_socket_state(struct soc_pcmcia_socket *skt,
struct pcmcia_state *state)
{
int cd = skt->nr ? GPIO_PCMCIA_S1_CD_VALID : GPIO_PCMCIA_S0_CD_VALID;
- int rdy = skt->nr ? GPIO_PCMCIA_S0_RDYINT : GPIO_PCMCIA_S1_RDYINT;
+ int rdy = skt->nr ? GPIO_PCMCIA_S1_RDYINT : GPIO_PCMCIA_S0_RDYINT;
state->detect = !gpio_get_value(cd);
state->ready = !!gpio_get_value(rdy);
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-26 17:22:51 +0000