Merge branch 'master' of /home/davem/src/GIT/linux-2.6/

30 files changed, 145 insertions, 89 deletions

diff --git a/arch/arm/common/Kconfig b/arch/arm/common/Kconfig
index 778655f0257a..ea5ee4d067f3 100644
--- a/arch/arm/common/Kconfig
+++ b/arch/arm/common/Kconfig
@@ -6,6 +6,8 @@ config ARM_VIC
 
 config ARM_VIC_NR
         int
+        default 4 if ARCH_S5PV210
+        default 3 if ARCH_S5P6442 || ARCH_S5PC100
         default 2
         depends on ARM_VIC
         help
diff --git a/arch/arm/include/asm/mach/arch.h b/arch/arm/include/asm/mach/arch.h
index 3a0893a76a3b..bf13b814c1b8 100644
--- a/arch/arm/include/asm/mach/arch.h
+++ b/arch/arm/include/asm/mach/arch.h
@@ -15,10 +15,6 @@ struct meminfo;
 struct sys_timer;
 
 struct machine_desc {
-        /*
-         * Note! The first two elements are used
-         * by assembler code in head.S, head-common.S
-         */
         unsigned int            nr;             /* architecture number  */
         const char              *name;          /* architecture name    */
         unsigned long           boot_params;    /* tagged list          */
diff --git a/arch/arm/include/asm/pgalloc.h b/arch/arm/include/asm/pgalloc.h
index 9763be04f77e..22de005f159c 100644
--- a/arch/arm/include/asm/pgalloc.h
+++ b/arch/arm/include/asm/pgalloc.h
@@ -10,6 +10,8 @@
 #ifndef _ASMARM_PGALLOC_H
 #define _ASMARM_PGALLOC_H
 
+#include <linux/pagemap.h>
+
 #include <asm/domain.h>
 #include <asm/pgtable-hwdef.h>
 #include <asm/processor.h>
diff --git a/arch/arm/kernel/hw_breakpoint.c b/arch/arm/kernel/hw_breakpoint.c
index d600bd350704..44b84fe6e1b0 100644
--- a/arch/arm/kernel/hw_breakpoint.c
+++ b/arch/arm/kernel/hw_breakpoint.c
@@ -836,9 +836,11 @@ static int hw_breakpoint_pending(unsigned long addr, unsigned int fsr,
 /*
  * One-time initialisation.
  */
-static void reset_ctrl_regs(void *unused)
+static void reset_ctrl_regs(void *info)
 {
-        int i;
+        int i, cpu = smp_processor_id();
+        u32 dbg_power;
+        cpumask_t *cpumask = info;
 
         /*
          * v7 debug contains save and restore registers so that debug state
@@ -850,6 +852,17 @@ static void reset_ctrl_regs(void *unused)
          */
         if (debug_arch >= ARM_DEBUG_ARCH_V7_ECP14) {
                 /*
+                 * Ensure sticky power-down is clear (i.e. debug logic is
+                 * powered up).
+                 */
+                asm volatile("mrc p14, 0, %0, c1, c5, 4" : "=r" (dbg_power));
+                if ((dbg_power & 0x1) == 0) {
+                        pr_warning("CPU %d debug is powered down!\n", cpu);
+                        cpumask_or(cpumask, cpumask, cpumask_of(cpu));
+                        return;
+                }
+
+                /*
                  * Unconditionally clear the lock by writing a value
                  * other than 0xC5ACCE55 to the access register.
                  */
@@ -887,6 +900,7 @@ static struct notifier_block __cpuinitdata dbg_reset_nb = {
 static int __init arch_hw_breakpoint_init(void)
 {
         u32 dscr;
+        cpumask_t cpumask = { CPU_BITS_NONE };
 
         debug_arch = get_debug_arch();
 
@@ -911,7 +925,13 @@ static int __init arch_hw_breakpoint_init(void)
          * Reset the breakpoint resources. We assume that a halting
          * debugger will leave the world in a nice state for us.
          */
-        on_each_cpu(reset_ctrl_regs, NULL, 1);
+        on_each_cpu(reset_ctrl_regs, &cpumask, 1);
+        if (!cpumask_empty(&cpumask)) {
+                core_num_brps = 0;
+                core_num_reserved_brps = 0;
+                core_num_wrps = 0;
+                return 0;
+        }
 
         ARM_DBG_READ(c1, 0, dscr);
         if (dscr & ARM_DSCR_HDBGEN) {
diff --git a/arch/arm/kernel/ptrace.c b/arch/arm/kernel/ptrace.c
index 19c6816db61e..b13e70f63d71 100644
--- a/arch/arm/kernel/ptrace.c
+++ b/arch/arm/kernel/ptrace.c
@@ -996,10 +996,10 @@ static int ptrace_gethbpregs(struct task_struct *tsk, long num,
                 while (!(arch_ctrl.len & 0x1))
                         arch_ctrl.len >>= 1;
 
-                if (idx & 0x1)
-                        reg = encode_ctrl_reg(arch_ctrl);
-                else
+                if (num & 0x1)
                         reg = bp->attr.bp_addr;
+                else
+                        reg = encode_ctrl_reg(arch_ctrl);
         }
 
 put:
diff --git a/arch/arm/mach-davinci/cpufreq.c b/arch/arm/mach-davinci/cpufreq.c
index 343de73161fa..4a68c2b1ec11 100644
--- a/arch/arm/mach-davinci/cpufreq.c
+++ b/arch/arm/mach-davinci/cpufreq.c
@@ -132,7 +132,7 @@ out:
         return ret;
 }
 
-static int __init davinci_cpu_init(struct cpufreq_policy *policy)
+static int davinci_cpu_init(struct cpufreq_policy *policy)
 {
         int result = 0;
         struct davinci_cpufreq_config *pdata = cpufreq.dev->platform_data;
diff --git a/arch/arm/mach-davinci/devices-da8xx.c b/arch/arm/mach-davinci/devices-da8xx.c
index 9eec63070e0c..beda8a4133a0 100644
--- a/arch/arm/mach-davinci/devices-da8xx.c
+++ b/arch/arm/mach-davinci/devices-da8xx.c
@@ -480,8 +480,15 @@ static struct platform_device da850_mcasp_device = {
         .resource       = da850_mcasp_resources,
 };
 
+struct platform_device davinci_pcm_device = {
+        .name   = "davinci-pcm-audio",
+        .id     = -1,
+};
+
 void __init da8xx_register_mcasp(int id, struct snd_platform_data *pdata)
 {
+        platform_device_register(&davinci_pcm_device);
+
         /* DA830/OMAP-L137 has 3 instances of McASP */
         if (cpu_is_davinci_da830() && id == 1) {
                 da830_mcasp1_device.dev.platform_data = pdata;
diff --git a/arch/arm/mach-davinci/gpio-tnetv107x.c b/arch/arm/mach-davinci/gpio-tnetv107x.c
index d10298620e2c..3fa3e2867e19 100644
--- a/arch/arm/mach-davinci/gpio-tnetv107x.c
+++ b/arch/arm/mach-davinci/gpio-tnetv107x.c
@@ -58,7 +58,7 @@ static int tnetv107x_gpio_request(struct gpio_chip *chip, unsigned offset)
 
         spin_lock_irqsave(&ctlr->lock, flags);
 
-        gpio_reg_set_bit(&regs->enable, gpio);
+        gpio_reg_set_bit(regs->enable, gpio);
 
         spin_unlock_irqrestore(&ctlr->lock, flags);
 
@@ -74,7 +74,7 @@ static void tnetv107x_gpio_free(struct gpio_chip *chip, unsigned offset)
 
         spin_lock_irqsave(&ctlr->lock, flags);
 
-        gpio_reg_clear_bit(&regs->enable, gpio);
+        gpio_reg_clear_bit(regs->enable, gpio);
 
         spin_unlock_irqrestore(&ctlr->lock, flags);
 }
@@ -88,7 +88,7 @@ static int tnetv107x_gpio_dir_in(struct gpio_chip *chip, unsigned offset)
 
         spin_lock_irqsave(&ctlr->lock, flags);
 
-        gpio_reg_set_bit(&regs->direction, gpio);
+        gpio_reg_set_bit(regs->direction, gpio);
 
         spin_unlock_irqrestore(&ctlr->lock, flags);
 
@@ -106,11 +106,11 @@ static int tnetv107x_gpio_dir_out(struct gpio_chip *chip,
         spin_lock_irqsave(&ctlr->lock, flags);
 
         if (value)
-                gpio_reg_set_bit(&regs->data_out, gpio);
+                gpio_reg_set_bit(regs->data_out, gpio);
         else
-                gpio_reg_clear_bit(&regs->data_out, gpio);
+                gpio_reg_clear_bit(regs->data_out, gpio);
 
-        gpio_reg_clear_bit(&regs->direction, gpio);
+        gpio_reg_clear_bit(regs->direction, gpio);
 
         spin_unlock_irqrestore(&ctlr->lock, flags);
 
@@ -124,7 +124,7 @@ static int tnetv107x_gpio_get(struct gpio_chip *chip, unsigned offset)
         unsigned gpio = chip->base + offset;
         int ret;
 
-        ret = gpio_reg_get_bit(&regs->data_in, gpio);
+        ret = gpio_reg_get_bit(regs->data_in, gpio);
 
         return ret ? 1 : 0;
 }
@@ -140,9 +140,9 @@ static void tnetv107x_gpio_set(struct gpio_chip *chip,
         spin_lock_irqsave(&ctlr->lock, flags);
 
         if (value)
-                gpio_reg_set_bit(&regs->data_out, gpio);
+                gpio_reg_set_bit(regs->data_out, gpio);
         else
-                gpio_reg_clear_bit(&regs->data_out, gpio);
+                gpio_reg_clear_bit(regs->data_out, gpio);
 
         spin_unlock_irqrestore(&ctlr->lock, flags);
 }
diff --git a/arch/arm/mach-davinci/include/mach/clkdev.h b/arch/arm/mach-davinci/include/mach/clkdev.h
index 730c49d1ebd8..14a504887189 100644
--- a/arch/arm/mach-davinci/include/mach/clkdev.h
+++ b/arch/arm/mach-davinci/include/mach/clkdev.h
@@ -1,6 +1,8 @@
 #ifndef __MACH_CLKDEV_H
 #define __MACH_CLKDEV_H
 
+struct clk;
+
 static inline int __clk_get(struct clk *clk)
 {
         return 1;
diff --git a/arch/arm/mach-omap2/mailbox.c b/arch/arm/mach-omap2/mailbox.c
index 0a585dfa9874..24b88504df0f 100644
--- a/arch/arm/mach-omap2/mailbox.c
+++ b/arch/arm/mach-omap2/mailbox.c
@@ -193,10 +193,12 @@ static void omap2_mbox_disable_irq(struct omap_mbox *mbox,
                 omap_mbox_type_t irq)
 {
         struct omap_mbox2_priv *p = mbox->priv;
-        u32 l, bit = (irq == IRQ_TX) ? p->notfull_bit : p->newmsg_bit;
-        l = mbox_read_reg(p->irqdisable);
-        l &= ~bit;
-        mbox_write_reg(l, p->irqdisable);
+        u32 bit = (irq == IRQ_TX) ? p->notfull_bit : p->newmsg_bit;
+
+        if (!cpu_is_omap44xx())
+                bit = mbox_read_reg(p->irqdisable) & ~bit;
+
+        mbox_write_reg(bit, p->irqdisable);
 }
 
 static void omap2_mbox_ack_irq(struct omap_mbox *mbox,
diff --git a/arch/arm/mach-omap2/smartreflex.c b/arch/arm/mach-omap2/smartreflex.c
index 95ac336fe3f7..1a777e34d0c2 100644
--- a/arch/arm/mach-omap2/smartreflex.c
+++ b/arch/arm/mach-omap2/smartreflex.c
@@ -282,6 +282,7 @@ error:
                 dev_err(&sr_info->pdev->dev, "%s: ERROR in registering"
                         "interrupt handler. Smartreflex will"
                         "not function as desired\n", __func__);
+                kfree(name);
                 kfree(sr_info);
                 return ret;
 }
@@ -879,7 +880,7 @@ static int __init omap_sr_probe(struct platform_device *pdev)
                 ret = sr_late_init(sr_info);
                 if (ret) {
                         pr_warning("%s: Error in SR late init\n", __func__);
-                        return ret;
+                        goto err_release_region;
                 }
         }
 
@@ -890,14 +891,17 @@ static int __init omap_sr_probe(struct platform_device *pdev)
          * not try to create rest of the debugfs entries.
          */
         vdd_dbg_dir = omap_voltage_get_dbgdir(sr_info->voltdm);
-        if (!vdd_dbg_dir)
-                return -EINVAL;
+        if (!vdd_dbg_dir) {
+                ret = -EINVAL;
+                goto err_release_region;
+        }
 
         dbg_dir = debugfs_create_dir("smartreflex", vdd_dbg_dir);
         if (IS_ERR(dbg_dir)) {
                 dev_err(&pdev->dev, "%s: Unable to create debugfs directory\n",
                         __func__);
-                return PTR_ERR(dbg_dir);
+                ret = PTR_ERR(dbg_dir);
+                goto err_release_region;
         }
 
         (void) debugfs_create_file("autocomp", S_IRUGO | S_IWUSR, dbg_dir,
@@ -913,7 +917,8 @@ static int __init omap_sr_probe(struct platform_device *pdev)
         if (IS_ERR(nvalue_dir)) {
                 dev_err(&pdev->dev, "%s: Unable to create debugfs directory"
                         "for n-values\n", __func__);
-                return PTR_ERR(nvalue_dir);
+                ret = PTR_ERR(nvalue_dir);
+                goto err_release_region;
         }
 
         omap_voltage_get_volttable(sr_info->voltdm, &volt_data);
@@ -922,23 +927,15 @@ static int __init omap_sr_probe(struct platform_device *pdev)
                         " corresponding vdd vdd_%s. Cannot create debugfs"
                         "entries for n-values\n",
                         __func__, sr_info->voltdm->name);
-                return -ENODATA;
+                ret = -ENODATA;
+                goto err_release_region;
         }
 
         for (i = 0; i < sr_info->nvalue_count; i++) {
-                char *name;
-                char volt_name[32];
-
-                name = kzalloc(NVALUE_NAME_LEN + 1, GFP_KERNEL);
-                if (!name) {
-                        dev_err(&pdev->dev, "%s: Unable to allocate memory"
-                                " for n-value directory name\n",  __func__);
-                        return -ENOMEM;
-                }
+                char name[NVALUE_NAME_LEN + 1];
 
-                strcpy(name, "volt_");
-                sprintf(volt_name, "%d", volt_data[i].volt_nominal);
-                strcat(name, volt_name);
+                snprintf(name, sizeof(name), "volt_%d",
+                         volt_data[i].volt_nominal);
                 (void) debugfs_create_x32(name, S_IRUGO | S_IWUSR, nvalue_dir,
                                 &(sr_info->nvalue_table[i].nvalue));
         }
diff --git a/arch/arm/mach-pxa/pxa25x.c b/arch/arm/mach-pxa/pxa25x.c
index fbc5b775f895..b166b1d845d7 100644
--- a/arch/arm/mach-pxa/pxa25x.c
+++ b/arch/arm/mach-pxa/pxa25x.c
@@ -347,6 +347,7 @@ static struct platform_device *pxa25x_devices[] __initdata = {
         &pxa25x_device_assp,
         &pxa25x_device_pwm0,
         &pxa25x_device_pwm1,
+        &pxa_device_asoc_platform,
 };
 
 static struct sys_device pxa25x_sysdev[] = {
diff --git a/arch/arm/mach-pxa/tosa-bt.c b/arch/arm/mach-pxa/tosa-bt.c
index c31e601eb49c..b9b1e5c2b290 100644
--- a/arch/arm/mach-pxa/tosa-bt.c
+++ b/arch/arm/mach-pxa/tosa-bt.c
@@ -81,8 +81,6 @@ static int tosa_bt_probe(struct platform_device *dev)
                 goto err_rfk_alloc;
         }
 
-        rfkill_set_led_trigger_name(rfk, "tosa-bt");
-
         rc = rfkill_register(rfk);
         if (rc)
                 goto err_rfkill;
diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c
index af152e70cfcf..f2582ec300d9 100644
--- a/arch/arm/mach-pxa/tosa.c
+++ b/arch/arm/mach-pxa/tosa.c
@@ -875,6 +875,11 @@ static struct platform_device sharpsl_rom_device = {
         .dev.platform_data = &sharpsl_rom_data,
 };
 
+static struct platform_device wm9712_device = {
+        .name   = "wm9712-codec",
+        .id     = -1,
+};
+
 static struct platform_device *devices[] __initdata = {
         &tosascoop_device,
         &tosascoop_jc_device,
@@ -885,6 +890,7 @@ static struct platform_device *devices[] __initdata = {
         &tosaled_device,
         &tosa_bt_device,
         &sharpsl_rom_device,
+        &wm9712_device,
 };
 
 static void tosa_poweroff(void)
diff --git a/arch/arm/mach-s3c2440/Kconfig b/arch/arm/mach-s3c2440/Kconfig
index a0cb2581894f..50825a3f91cc 100644
--- a/arch/arm/mach-s3c2440/Kconfig
+++ b/arch/arm/mach-s3c2440/Kconfig
@@ -99,6 +99,7 @@ config MACH_NEO1973_GTA02
         select POWER_SUPPLY
         select MACH_NEO1973
         select S3C2410_PWM
+        select S3C_DEV_USB_HOST
         help
            Say Y here if you are using the Openmoko GTA02 / Freerunner GSM Phone
 
diff --git a/arch/arm/mach-s3c2440/include/mach/gta02.h b/arch/arm/mach-s3c2440/include/mach/gta02.h
index 953331d8d56a..3a56a229cac6 100644
--- a/arch/arm/mach-s3c2440/include/mach/gta02.h
+++ b/arch/arm/mach-s3c2440/include/mach/gta02.h
@@ -44,19 +44,19 @@
 #define GTA02v3_GPIO_nUSB_FLT   S3C2410_GPG(10) /* v3 + v4 only */
 #define GTA02v3_GPIO_nGSM_OC    S3C2410_GPG(11) /* v3 + v4 only */
 
-#define GTA02_GPIO_AMP_SHUT     S3C2440_GPJ1    /* v2 + v3 + v4 only */
-#define GTA02v1_GPIO_WLAN_GPIO10        S3C2440_GPJ2
-#define GTA02_GPIO_HP_IN        S3C2440_GPJ2    /* v2 + v3 + v4 only */
-#define GTA02_GPIO_INT0         S3C2440_GPJ3    /* v2 + v3 + v4 only */
-#define GTA02_GPIO_nGSM_EN      S3C2440_GPJ4
-#define GTA02_GPIO_3D_RESET     S3C2440_GPJ5
-#define GTA02_GPIO_nDL_GSM      S3C2440_GPJ6    /* v4 + v5 only */
-#define GTA02_GPIO_WLAN_GPIO0   S3C2440_GPJ7
-#define GTA02v1_GPIO_BAT_ID     S3C2440_GPJ8
-#define GTA02_GPIO_KEEPACT      S3C2440_GPJ8
-#define GTA02v1_GPIO_HP_IN      S3C2440_GPJ10
-#define GTA02_CHIP_PWD          S3C2440_GPJ11   /* v2 + v3 + v4 only */
-#define GTA02_GPIO_nWLAN_RESET  S3C2440_GPJ12   /* v2 + v3 + v4 only */
+#define GTA02_GPIO_AMP_SHUT     S3C2410_GPJ(1)  /* v2 + v3 + v4 only */
+#define GTA02v1_GPIO_WLAN_GPIO10        S3C2410_GPJ(2)
+#define GTA02_GPIO_HP_IN        S3C2410_GPJ(2)  /* v2 + v3 + v4 only */
+#define GTA02_GPIO_INT0         S3C2410_GPJ(3)  /* v2 + v3 + v4 only */
+#define GTA02_GPIO_nGSM_EN      S3C2410_GPJ(4)
+#define GTA02_GPIO_3D_RESET     S3C2410_GPJ(5)
+#define GTA02_GPIO_nDL_GSM      S3C2410_GPJ(6)  /* v4 + v5 only */
+#define GTA02_GPIO_WLAN_GPIO0   S3C2410_GPJ(7)
+#define GTA02v1_GPIO_BAT_ID     S3C2410_GPJ(8)
+#define GTA02_GPIO_KEEPACT      S3C2410_GPJ(8)
+#define GTA02v1_GPIO_HP_IN      S3C2410_GPJ(10)
+#define GTA02_CHIP_PWD          S3C2410_GPJ(11) /* v2 + v3 + v4 only */
+#define GTA02_GPIO_nWLAN_RESET  S3C2410_GPJ(12) /* v2 + v3 + v4 only */
 
 #define GTA02_IRQ_GSENSOR_1     IRQ_EINT0
 #define GTA02_IRQ_MODEM         IRQ_EINT1
diff --git a/arch/arm/mach-s3c64xx/clock.c b/arch/arm/mach-s3c64xx/clock.c
index dd3782064508..fdfc4d5e37a1 100644
--- a/arch/arm/mach-s3c64xx/clock.c
+++ b/arch/arm/mach-s3c64xx/clock.c
@@ -151,6 +151,12 @@ static struct clk init_clocks_off[] = {
                 .enable         = s3c64xx_pclk_ctrl,
                 .ctrlbit        = S3C_CLKCON_PCLK_IIC,
         }, {
+                .name           = "i2c",
+                .id             = 1,
+                .parent         = &clk_p,
+                .enable         = s3c64xx_pclk_ctrl,
+                .ctrlbit        = S3C6410_CLKCON_PCLK_I2C1,
+        }, {
                 .name           = "iis",
                 .id             = 0,
                 .parent         = &clk_p,
diff --git a/arch/arm/mach-s3c64xx/dma.c b/arch/arm/mach-s3c64xx/dma.c
index 135db1b41252..c35585cf8c4f 100644
--- a/arch/arm/mach-s3c64xx/dma.c
+++ b/arch/arm/mach-s3c64xx/dma.c
@@ -690,12 +690,12 @@ static int s3c64xx_dma_init1(int chno, enum dma_ch chbase,
 
         regptr = regs + PL080_Cx_BASE(0);
 
-        for (ch = 0; ch < 8; ch++, chno++, chptr++) {
-                printk(KERN_INFO "%s: registering DMA %d (%p)\n",
-                       __func__, chno, regptr);
+        for (ch = 0; ch < 8; ch++, chptr++) {
+                pr_debug("%s: registering DMA %d (%p)\n",
+                         __func__, chno + ch, regptr);
 
                 chptr->bit = 1 << ch;
-                chptr->number = chno;
+                chptr->number = chno + ch;
                 chptr->dmac = dmac;
                 chptr->regs = regptr;
                 regptr += PL080_Cx_STRIDE;
@@ -704,7 +704,8 @@ static int s3c64xx_dma_init1(int chno, enum dma_ch chbase,
         /* for the moment, permanently enable the controller */
         writel(PL080_CONFIG_ENABLE, regs + PL080_CONFIG);
 
-        printk(KERN_INFO "PL080: IRQ %d, at %p\n", irq, regs);
+        printk(KERN_INFO "PL080: IRQ %d, at %p, channels %d..%d\n",
+               irq, regs, chno, chno+8);
 
         return 0;
 
diff --git a/arch/arm/mach-s3c64xx/gpiolib.c b/arch/arm/mach-s3c64xx/gpiolib.c
index fd99a82e82c4..92b09085caaa 100644
--- a/arch/arm/mach-s3c64xx/gpiolib.c
+++ b/arch/arm/mach-s3c64xx/gpiolib.c
@@ -72,7 +72,7 @@ static struct s3c_gpio_cfg gpio_4bit_cfg_eint0011 = {
         .get_pull       = s3c_gpio_getpull_updown,
 };
 
-int s3c64xx_gpio2int_gpm(struct gpio_chip *chip, unsigned pin)
+static int s3c64xx_gpio2int_gpm(struct gpio_chip *chip, unsigned pin)
 {
         return pin < 5 ? IRQ_EINT(23) + pin : -ENXIO;
 }
@@ -138,7 +138,7 @@ static struct s3c_gpio_chip gpio_4bit[] = {
         },
 };
 
-int s3c64xx_gpio2int_gpl(struct gpio_chip *chip, unsigned pin)
+static int s3c64xx_gpio2int_gpl(struct gpio_chip *chip, unsigned pin)
 {
         return pin >= 8 ? IRQ_EINT(16) + pin - 8 : -ENXIO;
 }
diff --git a/arch/arm/mach-s3c64xx/mach-smdk6410.c b/arch/arm/mach-s3c64xx/mach-smdk6410.c
index e85192a86fbe..a80a3163dd30 100644
--- a/arch/arm/mach-s3c64xx/mach-smdk6410.c
+++ b/arch/arm/mach-s3c64xx/mach-smdk6410.c
@@ -28,6 +28,7 @@
 #include <linux/delay.h>
 #include <linux/smsc911x.h>
 #include <linux/regulator/fixed.h>
+#include <linux/regulator/machine.h>
 
 #ifdef CONFIG_SMDK6410_WM1190_EV1
 #include <linux/mfd/wm8350/core.h>
@@ -351,7 +352,7 @@ static struct regulator_init_data smdk6410_vddpll = {
 /* VDD_UH_MMC, LDO5 on J5 */
 static struct regulator_init_data smdk6410_vdduh_mmc = {
         .constraints = {
-                .name = "PVDD_UH/PVDD_MMC",
+                .name = "PVDD_UH+PVDD_MMC",
                 .always_on = 1,
         },
 };
@@ -417,7 +418,7 @@ static struct regulator_init_data smdk6410_vddaudio = {
 /* S3C64xx internal logic & PLL */
 static struct regulator_init_data wm8350_dcdc1_data = {
         .constraints = {
-                .name = "PVDD_INT/PVDD_PLL",
+                .name = "PVDD_INT+PVDD_PLL",
                 .min_uV = 1200000,
                 .max_uV = 1200000,
                 .always_on = 1,
@@ -452,7 +453,7 @@ static struct regulator_consumer_supply wm8350_dcdc4_consumers[] = {
 
 static struct regulator_init_data wm8350_dcdc4_data = {
         .constraints = {
-                .name = "PVDD_HI/PVDD_EXT/PVDD_SYS/PVCCM2MTV",
+                .name = "PVDD_HI+PVDD_EXT+PVDD_SYS+PVCCM2MTV",
                 .min_uV = 3000000,
                 .max_uV = 3000000,
                 .always_on = 1,
@@ -464,7 +465,7 @@ static struct regulator_init_data wm8350_dcdc4_data = {
 /* OTGi/1190-EV1 HPVDD & AVDD */
 static struct regulator_init_data wm8350_ldo4_data = {
         .constraints = {
-                .name = "PVDD_OTGI/HPVDD/AVDD",
+                .name = "PVDD_OTGI+HPVDD+AVDD",
                 .min_uV = 1200000,
                 .max_uV = 1200000,
                 .apply_uV = 1,
@@ -552,7 +553,7 @@ static struct wm831x_backlight_pdata wm1192_backlight_pdata = {
 
 static struct regulator_init_data wm1192_dcdc3 = {
         .constraints = {
-                .name = "PVDD_MEM/PVDD_GPS",
+                .name = "PVDD_MEM+PVDD_GPS",
                 .always_on = 1,
         },
 };
@@ -563,7 +564,7 @@ static struct regulator_consumer_supply wm1192_ldo1_consumers[] = {
 
 static struct regulator_init_data wm1192_ldo1 = {
         .constraints = {
-                .name = "PVDD_LCD/PVDD_EXT",
+                .name = "PVDD_LCD+PVDD_EXT",
                 .always_on = 1,
         },
         .consumer_supplies = wm1192_ldo1_consumers,
diff --git a/arch/arm/mach-s3c64xx/setup-keypad.c b/arch/arm/mach-s3c64xx/setup-keypad.c
index f8ed0d22db70..1d4d0ee9e870 100644
--- a/arch/arm/mach-s3c64xx/setup-keypad.c
+++ b/arch/arm/mach-s3c64xx/setup-keypad.c
@@ -17,7 +17,7 @@
 void samsung_keypad_cfg_gpio(unsigned int rows, unsigned int cols)
 {
         /* Set all the necessary GPK pins to special-function 3: KP_ROW[x] */
-        s3c_gpio_cfgrange_nopull(S3C64XX_GPK(8), 8 + rows, S3C_GPIO_SFN(3));
+        s3c_gpio_cfgrange_nopull(S3C64XX_GPK(8), rows, S3C_GPIO_SFN(3));
 
         /* Set all the necessary GPL pins to special-function 3: KP_COL[x] */
         s3c_gpio_cfgrange_nopull(S3C64XX_GPL(0), cols, S3C_GPIO_SFN(3));
diff --git a/arch/arm/mach-s3c64xx/setup-sdhci.c b/arch/arm/mach-s3c64xx/setup-sdhci.c
index 1a942037c4ef..f344a222bc84 100644
--- a/arch/arm/mach-s3c64xx/setup-sdhci.c
+++ b/arch/arm/mach-s3c64xx/setup-sdhci.c
@@ -56,7 +56,7 @@ void s3c6400_setup_sdhci_cfg_card(struct platform_device *dev,
         else
                 ctrl3 = (S3C_SDHCI_CTRL3_FCSEL1 | S3C_SDHCI_CTRL3_FCSEL0);
 
-        printk(KERN_INFO "%s: CTRL 2=%08x, 3=%08x\n", __func__, ctrl2, ctrl3);
+        pr_debug("%s: CTRL 2=%08x, 3=%08x\n", __func__, ctrl2, ctrl3);
         writel(ctrl2, r + S3C_SDHCI_CONTROL2);
         writel(ctrl3, r + S3C_SDHCI_CONTROL3);
 }
diff --git a/arch/arm/mach-s5p64x0/include/mach/gpio.h b/arch/arm/mach-s5p64x0/include/mach/gpio.h
index 5486c8f01f1d..adb5f298ead8 100644
--- a/arch/arm/mach-s5p64x0/include/mach/gpio.h
+++ b/arch/arm/mach-s5p64x0/include/mach/gpio.h
@@ -23,7 +23,7 @@
 #define S5P6440_GPIO_A_NR       (6)
 #define S5P6440_GPIO_B_NR       (7)
 #define S5P6440_GPIO_C_NR       (8)
-#define S5P6440_GPIO_F_NR       (2)
+#define S5P6440_GPIO_F_NR       (16)
 #define S5P6440_GPIO_G_NR       (7)
 #define S5P6440_GPIO_H_NR       (10)
 #define S5P6440_GPIO_I_NR       (16)
@@ -36,7 +36,7 @@
 #define S5P6450_GPIO_B_NR       (7)
 #define S5P6450_GPIO_C_NR       (8)
 #define S5P6450_GPIO_D_NR       (8)
-#define S5P6450_GPIO_F_NR       (2)
+#define S5P6450_GPIO_F_NR       (16)
 #define S5P6450_GPIO_G_NR       (14)
 #define S5P6450_GPIO_H_NR       (10)
 #define S5P6450_GPIO_I_NR       (16)
diff --git a/arch/arm/mach-shmobile/board-ag5evm.c b/arch/arm/mach-shmobile/board-ag5evm.c
index 2123b96b5638..4303a86e6e38 100644
--- a/arch/arm/mach-shmobile/board-ag5evm.c
+++ b/arch/arm/mach-shmobile/board-ag5evm.c
@@ -454,6 +454,7 @@ static void __init ag5evm_init(void)
         gpio_direction_output(GPIO_PORT217, 0);
         mdelay(1);
         gpio_set_value(GPIO_PORT217, 1);
+        mdelay(100);
 
         /* LCD backlight controller */
         gpio_request(GPIO_PORT235, NULL); /* RESET */
diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c
index 3cf0951caa2d..81d6536552a9 100644
--- a/arch/arm/mach-shmobile/board-ap4evb.c
+++ b/arch/arm/mach-shmobile/board-ap4evb.c
@@ -1303,7 +1303,7 @@ static void __init ap4evb_init(void)
 
         lcdc_info.clock_source                  = LCDC_CLK_BUS;
         lcdc_info.ch[0].interface_type          = RGB18;
-        lcdc_info.ch[0].clock_divider           = 2;
+        lcdc_info.ch[0].clock_divider           = 3;
         lcdc_info.ch[0].flags                   = 0;
         lcdc_info.ch[0].lcd_size_cfg.width      = 152;
         lcdc_info.ch[0].lcd_size_cfg.height     = 91;
diff --git a/arch/arm/mach-shmobile/board-mackerel.c b/arch/arm/mach-shmobile/board-mackerel.c
index fb4213a4e15a..1657eac5dde2 100644
--- a/arch/arm/mach-shmobile/board-mackerel.c
+++ b/arch/arm/mach-shmobile/board-mackerel.c
@@ -303,7 +303,7 @@ static struct sh_mobile_lcdc_info lcdc_info = {
                 .lcd_cfg = mackerel_lcdc_modes,
                 .num_cfg = ARRAY_SIZE(mackerel_lcdc_modes),
                 .interface_type         = RGB24,
-                .clock_divider          = 2,
+                .clock_divider          = 3,
                 .flags                  = 0,
                 .lcd_size_cfg.width     = 152,
                 .lcd_size_cfg.height    = 91,
diff --git a/arch/arm/mach-shmobile/clock-sh73a0.c b/arch/arm/mach-shmobile/clock-sh73a0.c
index ddd4a1b775f0..7e58904c1c8c 100644
--- a/arch/arm/mach-shmobile/clock-sh73a0.c
+++ b/arch/arm/mach-shmobile/clock-sh73a0.c
@@ -263,7 +263,7 @@ static struct clk div6_clks[DIV6_NR] = {
 };
 
 enum { MSTP001,
-        MSTP125, MSTP118, MSTP116, MSTP100,
+        MSTP129, MSTP128, MSTP127, MSTP126, MSTP125, MSTP118, MSTP116, MSTP100,
         MSTP219,
         MSTP207, MSTP206, MSTP204, MSTP203, MSTP202, MSTP201, MSTP200,
         MSTP331, MSTP329, MSTP325, MSTP323, MSTP312,
@@ -275,6 +275,10 @@ enum { MSTP001,
 
 static struct clk mstp_clks[MSTP_NR] = {
         [MSTP001] = MSTP(&div4_clks[DIV4_HP], SMSTPCR0, 1, 0), /* IIC2 */
+        [MSTP129] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 29, 0), /* CEU1 */
+        [MSTP128] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 28, 0), /* CSI2-RX1 */
+        [MSTP127] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 27, 0), /* CEU0 */
+        [MSTP126] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 26, 0), /* CSI2-RX0 */
         [MSTP125] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR1, 25, 0), /* TMU0 */
         [MSTP118] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 18, 0), /* DSITX0 */
         [MSTP116] = MSTP(&div4_clks[DIV4_HP], SMSTPCR1, 16, 0), /* IIC0 */
@@ -306,6 +310,9 @@ static struct clk_lookup lookups[] = {
         CLKDEV_CON_ID("r_clk", &r_clk),
 
         /* DIV6 clocks */
+        CLKDEV_CON_ID("vck1_clk", &div6_clks[DIV6_VCK1]),
+        CLKDEV_CON_ID("vck2_clk", &div6_clks[DIV6_VCK2]),
+        CLKDEV_CON_ID("vck3_clk", &div6_clks[DIV6_VCK3]),
         CLKDEV_ICK_ID("dsit_clk", "sh-mipi-dsi.0", &div6_clks[DIV6_DSIT]),
         CLKDEV_ICK_ID("dsit_clk", "sh-mipi-dsi.1", &div6_clks[DIV6_DSIT]),
         CLKDEV_ICK_ID("dsi0p_clk", "sh-mipi-dsi.0", &div6_clks[DIV6_DSI0P]),
@@ -313,11 +320,15 @@ static struct clk_lookup lookups[] = {
 
         /* MSTP32 clocks */
         CLKDEV_DEV_ID("i2c-sh_mobile.2", &mstp_clks[MSTP001]), /* I2C2 */
-        CLKDEV_DEV_ID("sh_mobile_lcdc_fb.0", &mstp_clks[MSTP100]), /* LCDC0 */
+        CLKDEV_DEV_ID("sh_mobile_ceu.1", &mstp_clks[MSTP129]), /* CEU1 */
+        CLKDEV_DEV_ID("sh-mobile-csi2.1", &mstp_clks[MSTP128]), /* CSI2-RX1 */
+        CLKDEV_DEV_ID("sh_mobile_ceu.0", &mstp_clks[MSTP127]), /* CEU0 */
+        CLKDEV_DEV_ID("sh-mobile-csi2.0", &mstp_clks[MSTP126]), /* CSI2-RX0 */
         CLKDEV_DEV_ID("sh_tmu.0", &mstp_clks[MSTP125]), /* TMU00 */
         CLKDEV_DEV_ID("sh_tmu.1", &mstp_clks[MSTP125]), /* TMU01 */
-        CLKDEV_DEV_ID("i2c-sh_mobile.0", &mstp_clks[MSTP116]), /* I2C0 */
         CLKDEV_DEV_ID("sh-mipi-dsi.0", &mstp_clks[MSTP118]), /* DSITX */
+        CLKDEV_DEV_ID("i2c-sh_mobile.0", &mstp_clks[MSTP116]), /* I2C0 */
+        CLKDEV_DEV_ID("sh_mobile_lcdc_fb.0", &mstp_clks[MSTP100]), /* LCDC0 */
         CLKDEV_DEV_ID("sh-sci.7", &mstp_clks[MSTP219]), /* SCIFA7 */
         CLKDEV_DEV_ID("sh-sci.5", &mstp_clks[MSTP207]), /* SCIFA5 */
         CLKDEV_DEV_ID("sh-sci.8", &mstp_clks[MSTP206]), /* SCIFB */
diff --git a/arch/arm/mach-shmobile/include/mach/head-ap4evb.txt b/arch/arm/mach-shmobile/include/mach/head-ap4evb.txt
index efd3687ba190..3029aba38688 100644
--- a/arch/arm/mach-shmobile/include/mach/head-ap4evb.txt
+++ b/arch/arm/mach-shmobile/include/mach/head-ap4evb.txt
@@ -6,13 +6,10 @@ LIST "RWT Setting"
 EW 0xE6020004, 0xA500
 EW 0xE6030004, 0xA500
 
-DD 0x01001000, 0x01001000
-
 LIST "GPIO Setting"
 EB 0xE6051013, 0xA2
 
 LIST "CPG"
-ED 0xE6150080, 0x00000180
 ED 0xE61500C0, 0x00000002
 
 WAIT 1, 0xFE40009C
@@ -37,6 +34,9 @@ ED 0xE615002C, 0x93000040
 
 WAIT 1, 0xFE40009C
 
+LIST "SUB/USBClk"
+ED 0xE6150080, 0x00000180
+
 LIST "BSC"
 ED 0xFEC10000, 0x00E0001B
 
@@ -53,7 +53,7 @@ ED 0xFE400048, 0x20C18505
 ED 0xFE40004C, 0x00110209
 ED 0xFE400010, 0x00000087
 
-WAIT 10, 0xFE40009C
+WAIT 30, 0xFE40009C
 
 ED 0xFE400084, 0x0000003F
 EB 0xFE500000, 0x00
@@ -84,7 +84,7 @@ ED 0xE6150004, 0x80331050
 
 WAIT 1, 0xFE40009C
 
-ED 0xE6150354, 0x00000002
+ED 0xFE400354, 0x01AD8002
 
 LIST "SCIF0 - Serial port for earlyprintk"
 EB 0xE6053098, 0x11
diff --git a/arch/arm/mach-shmobile/include/mach/head-mackerel.txt b/arch/arm/mach-shmobile/include/mach/head-mackerel.txt
index efd3687ba190..3029aba38688 100644
--- a/arch/arm/mach-shmobile/include/mach/head-mackerel.txt
+++ b/arch/arm/mach-shmobile/include/mach/head-mackerel.txt
@@ -6,13 +6,10 @@ LIST "RWT Setting"
 EW 0xE6020004, 0xA500
 EW 0xE6030004, 0xA500
 
-DD 0x01001000, 0x01001000
-
 LIST "GPIO Setting"
 EB 0xE6051013, 0xA2
 
 LIST "CPG"
-ED 0xE6150080, 0x00000180
 ED 0xE61500C0, 0x00000002
 
 WAIT 1, 0xFE40009C
@@ -37,6 +34,9 @@ ED 0xE615002C, 0x93000040
 
 WAIT 1, 0xFE40009C
 
+LIST "SUB/USBClk"
+ED 0xE6150080, 0x00000180
+
 LIST "BSC"
 ED 0xFEC10000, 0x00E0001B
 
@@ -53,7 +53,7 @@ ED 0xFE400048, 0x20C18505
 ED 0xFE40004C, 0x00110209
 ED 0xFE400010, 0x00000087
 
-WAIT 10, 0xFE40009C
+WAIT 30, 0xFE40009C
 
 ED 0xFE400084, 0x0000003F
 EB 0xFE500000, 0x00
@@ -84,7 +84,7 @@ ED 0xE6150004, 0x80331050
 
 WAIT 1, 0xFE40009C
 
-ED 0xE6150354, 0x00000002
+ED 0xFE400354, 0x01AD8002
 
 LIST "SCIF0 - Serial port for earlyprintk"
 EB 0xE6053098, 0x11
diff --git a/arch/arm/plat-samsung/dev-uart.c b/arch/arm/plat-samsung/dev-uart.c
index 3776cd952450..5928105490fa 100644
--- a/arch/arm/plat-samsung/dev-uart.c
+++ b/arch/arm/plat-samsung/dev-uart.c
@@ -15,6 +15,8 @@
 #include <linux/kernel.h>
 #include <linux/platform_device.h>
 
+#include <plat/devs.h>
+
 /* uart devices */
 
 static struct platform_device s3c24xx_uart_device0 = {