ret = i915_gem_object_bind_to_gtt(obj, 0, true);
if (ret)
goto unlock;
- }
- ret = i915_gem_object_set_to_gtt_domain(obj, write);
- if (ret)
- goto unlock;
+ ret = i915_gem_object_set_to_gtt_domain(obj, write);
+ if (ret)
+ goto unlock;
+ }
if (obj->tiling_mode == I915_TILING_NONE)
ret = i915_gem_object_put_fence(obj);
*/
wmb();
- i915_gem_release_mmap(obj);
-
old_write_domain = obj->base.write_domain;
obj->base.write_domain = 0;
if ((flush_domains | invalidate_domains) & I915_GEM_DOMAIN_CPU)
i915_gem_clflush_object(obj);
- /* blow away mappings if mapped through GTT */
- if ((flush_domains | invalidate_domains) & I915_GEM_DOMAIN_GTT)
- i915_gem_release_mmap(obj);
-
if (obj->base.pending_write_domain)
cd->flips |= atomic_read(&obj->pending_flip);
* happens.
*/
I915_WRITE(GEN6_BLITTER_HWSTAM, ~GEN6_BLITTER_USER_INTERRUPT);
+ I915_WRITE(GEN6_BSD_HWSTAM, ~GEN6_BSD_USER_INTERRUPT);
}
/* XXX hotplug from PCH */
#define GEN6_BSD_SLEEP_PSMI_CONTROL_RC_ILDL_MESSAGE_ENABLE 0
#define GEN6_BSD_SLEEP_PSMI_CONTROL_IDLE_INDICATOR (1 << 3)
+#define GEN6_BSD_HWSTAM 0x12098
#define GEN6_BSD_IMR 0x120a8
#define GEN6_BSD_USER_INTERRUPT (1 << 12)
}
/* VGA state */
+ mutex_lock(&dev->struct_mutex);
dev_priv->saveVGA0 = I915_READ(VGA0);
dev_priv->saveVGA1 = I915_READ(VGA1);
dev_priv->saveVGA_PD = I915_READ(VGA_PD);
dev_priv->saveVGACNTRL = I915_READ(VGACNTRL);
i915_save_vga(dev);
+ mutex_unlock(&dev->struct_mutex);
}
void i915_restore_display(struct drm_device *dev)
I915_WRITE(CPU_VGACNTRL, dev_priv->saveVGACNTRL);
else
I915_WRITE(VGACNTRL, dev_priv->saveVGACNTRL);
+
+ mutex_lock(&dev->struct_mutex);
I915_WRITE(VGA0, dev_priv->saveVGA0);
I915_WRITE(VGA1, dev_priv->saveVGA1);
I915_WRITE(VGA_PD, dev_priv->saveVGA_PD);
udelay(150);
i915_restore_vga(dev);
+ mutex_unlock(&dev->struct_mutex);
}
int i915_save_state(struct drm_device *dev)
I915_WRITE(DSPCNTR(plane), dspcntr);
POSTING_READ(DSPCNTR(plane));
+ intel_enable_plane(dev_priv, plane, pipe);
ret = intel_pipe_set_base(crtc, x, y, old_fb);
I915_WRITE(DSPCNTR(plane), dspcntr);
POSTING_READ(DSPCNTR(plane));
- if (!HAS_PCH_SPLIT(dev))
- intel_enable_plane(dev_priv, plane, pipe);
ret = intel_pipe_set_base(crtc, x, y, old_fb);
void __iomem *regbase;
struct resource *res;
int irq_alarm;
- int irq_hz;
struct rtc_device *rtc;
spinlock_t lock; /* Protects this structure */
};
if (isr & 1)
events |= RTC_AF | RTC_IRQF;
- /* Only second/minute interrupts are supported */
- if (isr & 2)
- events |= RTC_UF | RTC_IRQF;
-
rtc_update_irq(vt8500_rtc->rtc, 1, events);
return IRQ_HANDLED;
return 0;
}
-static int vt8500_update_irq_enable(struct device *dev, unsigned int enabled)
-{
- struct vt8500_rtc *vt8500_rtc = dev_get_drvdata(dev);
- unsigned long tmp = readl(vt8500_rtc->regbase + VT8500_RTC_CR);
-
- if (enabled)
- tmp |= VT8500_RTC_CR_SM_SEC | VT8500_RTC_CR_SM_ENABLE;
- else
- tmp &= ~VT8500_RTC_CR_SM_ENABLE;
-
- writel(tmp, vt8500_rtc->regbase + VT8500_RTC_CR);
- return 0;
-}
-
static const struct rtc_class_ops vt8500_rtc_ops = {
.read_time = vt8500_rtc_read_time,
.set_time = vt8500_rtc_set_time,
.read_alarm = vt8500_rtc_read_alarm,
.set_alarm = vt8500_rtc_set_alarm,
.alarm_irq_enable = vt8500_alarm_irq_enable,
- .update_irq_enable = vt8500_update_irq_enable,
};
static int __devinit vt8500_rtc_probe(struct platform_device *pdev)
goto err_free;
}
- vt8500_rtc->irq_hz = platform_get_irq(pdev, 1);
- if (vt8500_rtc->irq_hz < 0) {
- dev_err(&pdev->dev, "No 1Hz IRQ resource defined\n");
- ret = -ENXIO;
- goto err_free;
- }
-
vt8500_rtc->res = request_mem_region(vt8500_rtc->res->start,
resource_size(vt8500_rtc->res),
"vt8500-rtc");
goto err_release;
}
- /* Enable the second/minute interrupt generation and enable RTC */
- writel(VT8500_RTC_CR_ENABLE | VT8500_RTC_CR_24H
- | VT8500_RTC_CR_SM_ENABLE | VT8500_RTC_CR_SM_SEC,
+ /* Enable RTC and set it to 24-hour mode */
+ writel(VT8500_RTC_CR_ENABLE | VT8500_RTC_CR_24H,
vt8500_rtc->regbase + VT8500_RTC_CR);
vt8500_rtc->rtc = rtc_device_register("vt8500-rtc", &pdev->dev,
goto err_unmap;
}
- ret = request_irq(vt8500_rtc->irq_hz, vt8500_rtc_irq, 0,
- "rtc 1Hz", vt8500_rtc);
- if (ret < 0) {
- dev_err(&pdev->dev, "can't get irq %i, err %d\n",
- vt8500_rtc->irq_hz, ret);
- goto err_unreg;
- }
-
ret = request_irq(vt8500_rtc->irq_alarm, vt8500_rtc_irq, 0,
"rtc alarm", vt8500_rtc);
if (ret < 0) {
dev_err(&pdev->dev, "can't get irq %i, err %d\n",
vt8500_rtc->irq_alarm, ret);
- goto err_free_hz;
+ goto err_unreg;
}
return 0;
-err_free_hz:
- free_irq(vt8500_rtc->irq_hz, vt8500_rtc);
err_unreg:
rtc_device_unregister(vt8500_rtc->rtc);
err_unmap:
struct vt8500_rtc *vt8500_rtc = platform_get_drvdata(pdev);
free_irq(vt8500_rtc->irq_alarm, vt8500_rtc);
- free_irq(vt8500_rtc->irq_hz, vt8500_rtc);
rtc_device_unregister(vt8500_rtc->rtc);
extern struct snd_ac97_bus_ops soc_ac97_ops;
enum snd_soc_control_type {
- SND_SOC_CUSTOM = 1,
- SND_SOC_I2C,
+ SND_SOC_I2C = 1,
SND_SOC_SPI,
};
clockid_t base_clockid;
} alarm_bases[ALARM_NUMTYPE];
+/* freezer delta & lock used to handle clock_nanosleep triggered wakeups */
+static ktime_t freezer_delta;
+static DEFINE_SPINLOCK(freezer_delta_lock);
+
#ifdef CONFIG_RTC_CLASS
/* rtc timer and device for setting alarm wakeups at suspend */
static struct rtc_timer rtctimer;
static struct rtc_device *rtcdev;
-#endif
+static DEFINE_SPINLOCK(rtcdev_lock);
-/* freezer delta & lock used to handle clock_nanosleep triggered wakeups */
-static ktime_t freezer_delta;
-static DEFINE_SPINLOCK(freezer_delta_lock);
+/**
+ * has_wakealarm - check rtc device has wakealarm ability
+ * @dev: current device
+ * @name_ptr: name to be returned
+ *
+ * This helper function checks to see if the rtc device can wake
+ * from suspend.
+ */
+static int has_wakealarm(struct device *dev, void *name_ptr)
+{
+ struct rtc_device *candidate = to_rtc_device(dev);
+
+ if (!candidate->ops->set_alarm)
+ return 0;
+ if (!device_may_wakeup(candidate->dev.parent))
+ return 0;
+
+ *(const char **)name_ptr = dev_name(dev);
+ return 1;
+}
+
+/**
+ * alarmtimer_get_rtcdev - Return selected rtcdevice
+ *
+ * This function returns the rtc device to use for wakealarms.
+ * If one has not already been chosen, it checks to see if a
+ * functional rtc device is available.
+ */
+static struct rtc_device *alarmtimer_get_rtcdev(void)
+{
+ struct device *dev;
+ char *str;
+ unsigned long flags;
+ struct rtc_device *ret;
+
+ spin_lock_irqsave(&rtcdev_lock, flags);
+ if (!rtcdev) {
+ /* Find an rtc device and init the rtc_timer */
+ dev = class_find_device(rtc_class, NULL, &str, has_wakealarm);
+ /* If we have a device then str is valid. See has_wakealarm() */
+ if (dev) {
+ rtcdev = rtc_class_open(str);
+ /*
+ * Drop the reference we got in class_find_device,
+ * rtc_open takes its own.
+ */
+ put_device(dev);
+ rtc_timer_init(&rtctimer, NULL, NULL);
+ }
+ }
+ ret = rtcdev;
+ spin_unlock_irqrestore(&rtcdev_lock, flags);
+
+ return ret;
+}
+#else
+#define alarmtimer_get_rtcdev() (0)
+#define rtcdev (0)
+#endif
/**
struct rtc_time tm;
ktime_t min, now;
unsigned long flags;
+ struct rtc_device *rtc;
int i;
spin_lock_irqsave(&freezer_delta_lock, flags);
freezer_delta = ktime_set(0, 0);
spin_unlock_irqrestore(&freezer_delta_lock, flags);
+ rtc = rtcdev;
/* If we have no rtcdev, just return */
- if (!rtcdev)
+ if (!rtc)
return 0;
/* Find the soonest timer to expire*/
WARN_ON(min.tv64 < NSEC_PER_SEC);
/* Setup an rtc timer to fire that far in the future */
- rtc_timer_cancel(rtcdev, &rtctimer);
- rtc_read_time(rtcdev, &tm);
+ rtc_timer_cancel(rtc, &rtctimer);
+ rtc_read_time(rtc, &tm);
now = rtc_tm_to_ktime(tm);
now = ktime_add(now, min);
- rtc_timer_start(rtcdev, &rtctimer, now, ktime_set(0, 0));
+ rtc_timer_start(rtc, &rtctimer, now, ktime_set(0, 0));
return 0;
}
{
clockid_t baseid = alarm_bases[clock2alarm(which_clock)].base_clockid;
+ if (!alarmtimer_get_rtcdev())
+ return -ENOTSUPP;
+
return hrtimer_get_res(baseid, tp);
}
{
struct alarm_base *base = &alarm_bases[clock2alarm(which_clock)];
+ if (!alarmtimer_get_rtcdev())
+ return -ENOTSUPP;
+
*tp = ktime_to_timespec(base->gettime());
return 0;
}
enum alarmtimer_type type;
struct alarm_base *base;
+ if (!alarmtimer_get_rtcdev())
+ return -ENOTSUPP;
+
if (!capable(CAP_WAKE_ALARM))
return -EPERM;
*/
static int alarm_timer_del(struct k_itimer *timr)
{
+ if (!rtcdev)
+ return -ENOTSUPP;
+
alarm_cancel(&timr->it.alarmtimer);
return 0;
}
struct itimerspec *new_setting,
struct itimerspec *old_setting)
{
+ if (!rtcdev)
+ return -ENOTSUPP;
+
/* Save old values */
old_setting->it_interval =
ktime_to_timespec(timr->it.alarmtimer.period);
int ret = 0;
struct restart_block *restart;
+ if (!alarmtimer_get_rtcdev())
+ return -ENOTSUPP;
+
if (!capable(CAP_WAKE_ALARM))
return -EPERM;
}
device_initcall(alarmtimer_init);
-#ifdef CONFIG_RTC_CLASS
-/**
- * has_wakealarm - check rtc device has wakealarm ability
- * @dev: current device
- * @name_ptr: name to be returned
- *
- * This helper function checks to see if the rtc device can wake
- * from suspend.
- */
-static int __init has_wakealarm(struct device *dev, void *name_ptr)
-{
- struct rtc_device *candidate = to_rtc_device(dev);
-
- if (!candidate->ops->set_alarm)
- return 0;
- if (!device_may_wakeup(candidate->dev.parent))
- return 0;
-
- *(const char **)name_ptr = dev_name(dev);
- return 1;
-}
-
-/**
- * alarmtimer_init_late - Late initializing of alarmtimer code
- *
- * This function locates a rtc device to use for wakealarms.
- * Run as late_initcall to make sure rtc devices have been
- * registered.
- */
-static int __init alarmtimer_init_late(void)
-{
- struct device *dev;
- char *str;
-
- /* Find an rtc device and init the rtc_timer */
- dev = class_find_device(rtc_class, NULL, &str, has_wakealarm);
- /* If we have a device then str is valid. See has_wakealarm() */
- if (dev) {
- rtcdev = rtc_class_open(str);
- /*
- * Drop the reference we got in class_find_device,
- * rtc_open takes its own.
- */
- put_device(dev);
- }
- if (!rtcdev) {
- printk(KERN_WARNING "No RTC device found, ALARM timers will"
- " not wake from suspend");
- }
- rtc_timer_init(&rtctimer, NULL, NULL);
-
- return 0;
-}
-#else
-static int __init alarmtimer_init_late(void)
-{
- printk(KERN_WARNING "Kernel not built with RTC support, ALARM timers"
- " will not wake from suspend");
- return 0;
-}
-#endif
-late_initcall(alarmtimer_init_late);
#include "hpioctl.h"
#include <linux/pci.h>
-#include <linux/version.h>
#include <linux/init.h>
#include <linux/jiffies.h>
#include <linux/slab.h>
SND_PCI_QUIRK(0x1025, 0xe309, "ULI", ALC880_3ST_DIG),
SND_PCI_QUIRK(0x1025, 0xe310, "ULI", ALC880_3ST),
SND_PCI_QUIRK(0x1039, 0x1234, NULL, ALC880_6ST_DIG),
- SND_PCI_QUIRK(0x103c, 0x2a09, "HP", ALC880_5ST),
SND_PCI_QUIRK(0x1043, 0x10b3, "ASUS W1V", ALC880_ASUS_W1V),
SND_PCI_QUIRK(0x1043, 0x10c2, "ASUS W6A", ALC880_ASUS_DIG),
SND_PCI_QUIRK(0x1043, 0x10c3, "ASUS Wxx", ALC880_ASUS_DIG),
*/
enum {
PINFIX_FSC_H270,
+ PINFIX_HP_Z200,
};
static const struct alc_fixup alc262_fixups[] = {
{ }
}
},
+ [PINFIX_HP_Z200] = {
+ .type = ALC_FIXUP_PINS,
+ .v.pins = (const struct alc_pincfg[]) {
+ { 0x16, 0x99130120 }, /* internal speaker */
+ { }
+ }
+ },
};
static const struct snd_pci_quirk alc262_fixup_tbl[] = {
+ SND_PCI_QUIRK(0x103c, 0x170b, "HP Z200", PINFIX_HP_Z200),
SND_PCI_QUIRK(0x1734, 0x1147, "FSC Celsius H270", PINFIX_FSC_H270),
{}
};
ALC262_HP_BPC),
SND_PCI_QUIRK_MASK(0x103c, 0xff00, 0x1500, "HP z series",
ALC262_HP_BPC),
+ SND_PCI_QUIRK(0x103c, 0x170b, "HP Z200",
+ ALC262_AUTO),
SND_PCI_QUIRK_MASK(0x103c, 0xff00, 0x1700, "HP xw series",
ALC262_HP_BPC),
SND_PCI_QUIRK(0x103c, 0x2800, "HP D7000", ALC262_HP_BPC_D7000_WL),
SND_PCI_QUIRK(0x1043, 0x1205, "ASUS W7J", ALC268_3ST),
SND_PCI_QUIRK(0x1170, 0x0040, "ZEPTO", ALC268_ZEPTO),
SND_PCI_QUIRK(0x14c0, 0x0025, "COMPAL IFL90/JFL-92", ALC268_TOSHIBA),
- SND_PCI_QUIRK(0x152d, 0x0763, "Diverse (CPR2000)", ALC268_ACER),
SND_PCI_QUIRK(0x152d, 0x0771, "Quanta IL1", ALC267_QUANTA_IL1),
{}
};
struct via_spec *spec = codec->spec;
hda_nid_t nid = kcontrol->private_value;
unsigned int pinsel = ucontrol->value.enumerated.item[0];
+ unsigned int parm0, parm1;
/* Get Independent Mode index of headphone pin widget */
spec->hp_independent_mode = spec->hp_independent_mode_index == pinsel
? 1 : 0;
- if (spec->codec_type == VT1718S)
+ if (spec->codec_type == VT1718S) {
snd_hda_codec_write(codec, nid, 0,
AC_VERB_SET_CONNECT_SEL, pinsel ? 2 : 0);
+ /* Set correct mute switch for MW3 */
+ parm0 = spec->hp_independent_mode ?
+ AMP_IN_UNMUTE(0) : AMP_IN_MUTE(0);
+ parm1 = spec->hp_independent_mode ?
+ AMP_IN_MUTE(1) : AMP_IN_UNMUTE(1);
+ snd_hda_codec_write(codec, 0x1b, 0,
+ AC_VERB_SET_AMP_GAIN_MUTE, parm0);
+ snd_hda_codec_write(codec, 0x1b, 0,
+ AC_VERB_SET_AMP_GAIN_MUTE, parm1);
+ }
else
snd_hda_codec_write(codec, nid, 0,
AC_VERB_SET_CONNECT_SEL, pinsel);
{0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(2)},
{0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(3)},
{0x21, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(5)},
-
- /* Setup default input of Front HP to MW9 */
- {0x28, AC_VERB_SET_CONNECT_SEL, 0x1},
/* PW9 PW10 Output enable */
{0x2d, AC_VERB_SET_PIN_WIDGET_CONTROL, AC_PINCTL_OUT_EN},
{0x2e, AC_VERB_SET_PIN_WIDGET_CONTROL, AC_PINCTL_OUT_EN},
/* Enable Boost Volume backdoor */
{0x1, 0xf88, 0x8},
/* MW0/1/2/3/4: un-mute index 0 (AOWx), mute index 1 (MW9) */
- {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+ {0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
{0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{0x1a, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
- {0x1b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
+ {0x1b, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(0)},
{0x1c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(1)},
{0x19, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
/* set MUX1 = 2 (AOW4), MUX2 = 1 (AOW3) */
{0x34, AC_VERB_SET_CONNECT_SEL, 0x2},
{0x35, AC_VERB_SET_CONNECT_SEL, 0x1},
- /* Unmute MW4's index 0 */
- {0x1c, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{ }
};
if (err < 0)
return err;
} else if (i == AUTO_SEQ_FRONT) {
+ /* add control to mixer index 0 */
+ err = via_add_control(spec, VIA_CTL_WIDGET_VOL,
+ "Master Front Playback Volume",
+ HDA_COMPOSE_AMP_VAL(0x21, 3, 5,
+ HDA_INPUT));
+ if (err < 0)
+ return err;
+ err = via_add_control(spec, VIA_CTL_WIDGET_MUTE,
+ "Master Front Playback Switch",
+ HDA_COMPOSE_AMP_VAL(0x21, 3, 5,
+ HDA_INPUT));
+ if (err < 0)
+ return err;
/* Front */
sprintf(name, "%s Playback Volume", chname[i]);
err = via_add_control(
#include <linux/module.h>
#include <linux/moduleparam.h>
-#include <linux/version.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/delay.h>
if SND_IMX_SOC
-config SND_MXC_SOC_SSI
- tristate
-
config SND_MXC_SOC_FIQ
tristate
tristate "Audio on the the i.MX31ADS with WM1133-EV1 fitted"
depends on MACH_MX31ADS_WM1133_EV1 && EXPERIMENTAL
select SND_SOC_WM8350
- select SND_MXC_SOC_SSI
select SND_MXC_SOC_FIQ
help
Enable support for audio on the i.MX31ADS with the WM1133-EV1
tristate "SoC audio support for Visstrim M10 boards"
depends on MACH_IMX27_VISSTRIM_M10
select SND_SOC_TVL320AIC32X4
- select SND_MXC_SOC_SSI
select SND_MXC_SOC_MX2
help
Say Y if you want to add support for SoC audio on Visstrim SM10
tristate "SoC Audio support for Phytec phyCORE (and phyCARD) boards"
depends on MACH_PCM043 || MACH_PCA100
select SND_SOC_WM9712
- select SND_MXC_SOC_SSI
select SND_MXC_SOC_FIQ
help
Say Y if you want to add support for SoC audio on Phytec phyCORE
|| MACH_EUKREA_MBIMXSD35_BASEBOARD \
|| MACH_EUKREA_MBIMXSD51_BASEBOARD
select SND_SOC_TLV320AIC23
- select SND_MXC_SOC_SSI
select SND_MXC_SOC_FIQ
help
Enable I2S based access to the TLV320AIC23B codec attached
platform_driver_unregister(&imx_pcm_driver);
}
module_exit(snd_imx_pcm_exit);
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:imx-pcm-audio");
MODULE_AUTHOR("Sascha Hauer, <s.hauer@pengutronix.de>");
MODULE_DESCRIPTION("i.MX I2S/ac97 SoC Interface");
MODULE_LICENSE("GPL");
-
+MODULE_ALIAS("platform:imx-ssi");
if (!card->dev->coherent_dma_mask)
card->dev->coherent_dma_mask = DMA_BIT_MASK(32);
- if (dai->driver->playback.channels_min) {
+ if (pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream) {
ret = pxa2xx_pcm_preallocate_dma_buffer(pcm,
SNDRV_PCM_STREAM_PLAYBACK);
if (ret)
goto out;
}
- if (dai->driver->capture.channels_min) {
+ if (pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream) {
ret = pxa2xx_pcm_preallocate_dma_buffer(pcm,
SNDRV_PCM_STREAM_CAPTURE);
if (ret)
codec->bulk_write_raw = snd_soc_hw_bulk_write_raw;
switch (control) {
- case SND_SOC_CUSTOM:
- break;
-
case SND_SOC_I2C:
#if defined(CONFIG_I2C) || (defined(CONFIG_I2C_MODULE) && defined(MODULE))
codec->hw_write = (hw_write_t)i2c_master_send;
projects / platform / adaptation / renesas_rcar / renesas_kernel.git / commitdiff