Skip to content

cloud-kernel
cloud-kernel

openanolis / cloud-kernel
1 年多 前同步成功

通知 160
Star 36
Fork 7
cloud-kernel
cloud-kernel
提交 0206e353 编写于 作者: A Akshay Joshi 提交者： Keith Packard
浏览文件
操作

Drivers: i915: Fix all space related issues. 

Various issues involved with the space character were generating
warnings in the checkpatch.pl file. This patch removes most of those
warnings.
Signed-off-by: NAkshay Joshi <me@akshayjoshi.com>
Signed-off-by: NKeith Packard <keithp@keithp.com>
上级 b6fd41e2
展开全部 隐藏空白更改
内联 并排
Showing with 867 addition and 867 deletion
drivers/gpu/drm/i915/dvo_ch7017.c
浏览文件 @ 0206e353
......@@ -227,7 +227,7 @@ static bool ch7017_init(struct intel_dvo_device *dvo,
default:
DRM_DEBUG_KMS("ch701x not detected, got %d: from %s "
"slave %d.\n",
val, adapter->name,dvo->slave_addr);
val, adapter->name, dvo->slave_addr);
goto fail;
}
......
drivers/gpu/drm/i915/dvo_ch7xxx.c
浏览文件 @ 0206e353
......@@ -111,7 +111,7 @@ static char *ch7xxx_get_id(uint8_t vid)
/** Reads an 8 bit register */
static bool ch7xxx_readb(struct intel_dvo_device *dvo, int addr, uint8_t *ch)
{
struct ch7xxx_priv *ch7xxx= dvo->dev_priv;
struct ch7xxx_priv *ch7xxx = dvo->dev_priv;
struct i2c_adapter *adapter = dvo->i2c_bus;
u8 out_buf[2];
u8 in_buf[2];
......@@ -303,7 +303,7 @@ static void ch7xxx_dump_regs(struct intel_dvo_device *dvo)
for (i = 0; i < CH7xxx_NUM_REGS; i++) {
uint8_t val;
if ((i % 8) == 0 )
if ((i % 8) == 0)
DRM_LOG_KMS("\n %02X: ", i);
ch7xxx_readb(dvo, i, &val);
DRM_LOG_KMS("%02X ", val);
......
drivers/gpu/drm/i915/dvo_ivch.c
浏览文件 @ 0206e353
......@@ -344,8 +344,8 @@ static void ivch_mode_set(struct intel_dvo_device *dvo,
(adjusted_mode->hdisplay - 1)) >> 2;
y_ratio = (((mode->vdisplay - 1) << 16) /
(adjusted_mode->vdisplay - 1)) >> 2;
ivch_write (dvo, VR42, x_ratio);
ivch_write (dvo, VR41, y_ratio);
ivch_write(dvo, VR42, x_ratio);
ivch_write(dvo, VR41, y_ratio);
} else {
vr01 &= ~VR01_PANEL_FIT_ENABLE;
vr40 &= ~VR40_CLOCK_GATING_ENABLE;
......@@ -410,7 +410,7 @@ static void ivch_destroy(struct intel_dvo_device *dvo)
}
}
struct intel_dvo_dev_ops ivch_ops= {
struct intel_dvo_dev_ops ivch_ops = {
.init = ivch_init,
.dpms = ivch_dpms,
.mode_valid = ivch_mode_valid,
......
drivers/gpu/drm/i915/dvo_sil164.c
浏览文件 @ 0206e353
......@@ -104,7 +104,7 @@ static bool sil164_readb(struct intel_dvo_device *dvo, int addr, uint8_t *ch)
static bool sil164_writeb(struct intel_dvo_device *dvo, int addr, uint8_t ch)
{
struct sil164_priv *sil= dvo->dev_priv;
struct sil164_priv *sil = dvo->dev_priv;
struct i2c_adapter *adapter = dvo->i2c_bus;
uint8_t out_buf[2];
struct i2c_msg msg = {
......
drivers/gpu/drm/i915/dvo_tfp410.c
浏览文件 @ 0206e353
......@@ -56,7 +56,7 @@
#define TFP410_CTL_2_MDI (1<<0)
#define TFP410_CTL_3 0x0A
#define TFP410_CTL_3_DK_MASK (0x7<<5)
#define TFP410_CTL_3_DK_MASK (0x7<<5)
#define TFP410_CTL_3_DK (1<<5)
#define TFP410_CTL_3_DKEN (1<<4)
#define TFP410_CTL_3_CTL_MASK (0x7<<1)
......@@ -225,12 +225,12 @@ static void tfp410_mode_set(struct intel_dvo_device *dvo,
struct drm_display_mode *mode,
struct drm_display_mode *adjusted_mode)
{
/* As long as the basics are set up, since we don't have clock dependencies
* in the mode setup, we can just leave the registers alone and everything
* will work fine.
*/
/* don't do much */
return;
/* As long as the basics are set up, since we don't have clock dependencies
* in the mode setup, we can just leave the registers alone and everything
* will work fine.
*/
/* don't do much */
return;
}
/* set the tfp410 power state */
......
drivers/gpu/drm/i915/i915_debugfs.c
浏览文件 @ 0206e353
......@@ -98,12 +98,12 @@ static const char *get_pin_flag(struct drm_i915_gem_object *obj)
static const char *get_tiling_flag(struct drm_i915_gem_object *obj)
{
switch (obj->tiling_mode) {
default:
case I915_TILING_NONE: return " ";
case I915_TILING_X: return "X";
case I915_TILING_Y: return "Y";
}
switch (obj->tiling_mode) {
default:
case I915_TILING_NONE: return " ";
case I915_TILING_X: return "X";
case I915_TILING_Y: return "Y";
}
}
static const char *cache_level_str(int type)
......@@ -217,7 +217,7 @@ static int i915_gem_object_list_info(struct seq_file *m, void *data)
++mappable_count; \
} \
} \
} while(0)
} while (0)
static int i915_gem_object_info(struct seq_file *m, void* data)
{
......@@ -1293,12 +1293,12 @@ i915_wedged_read(struct file *filp,
char buf[80];
int len;
len = snprintf(buf, sizeof (buf),
len = snprintf(buf, sizeof(buf),
"wedged : %d\n",
atomic_read(&dev_priv->mm.wedged));
if (len > sizeof (buf))
len = sizeof (buf);
if (len > sizeof(buf))
len = sizeof(buf);
return simple_read_from_buffer(ubuf, max, ppos, buf, len);
}
......@@ -1314,7 +1314,7 @@ i915_wedged_write(struct file *filp,
int val = 1;
if (cnt > 0) {
if (cnt > sizeof (buf) - 1)
if (cnt > sizeof(buf) - 1)
return -EINVAL;
if (copy_from_user(buf, ubuf, cnt))
......@@ -1357,11 +1357,11 @@ i915_max_freq_read(struct file *filp,
char buf[80];
int len;
len = snprintf(buf, sizeof (buf),
len = snprintf(buf, sizeof(buf),
"max freq: %d\n", dev_priv->max_delay * 50);
if (len > sizeof (buf))
len = sizeof (buf);
if (len > sizeof(buf))
len = sizeof(buf);
return simple_read_from_buffer(ubuf, max, ppos, buf, len);
}
......@@ -1378,7 +1378,7 @@ i915_max_freq_write(struct file *filp,
int val = 1;
if (cnt > 0) {
if (cnt > sizeof (buf) - 1)
if (cnt > sizeof(buf) - 1)
return -EINVAL;
if (copy_from_user(buf, ubuf, cnt))
......@@ -1432,12 +1432,12 @@ i915_cache_sharing_read(struct file *filp,
snpcr = I915_READ(GEN6_MBCUNIT_SNPCR);
mutex_unlock(&dev_priv->dev->struct_mutex);
len = snprintf(buf, sizeof (buf),
len = snprintf(buf, sizeof(buf),
"%d\n", (snpcr & GEN6_MBC_SNPCR_MASK) >>
GEN6_MBC_SNPCR_SHIFT);
if (len > sizeof (buf))
len = sizeof (buf);
if (len > sizeof(buf))
len = sizeof(buf);
return simple_read_from_buffer(ubuf, max, ppos, buf, len);
}
......@@ -1455,7 +1455,7 @@ i915_cache_sharing_write(struct file *filp,
int val = 1;
if (cnt > 0) {
if (cnt > sizeof (buf) - 1)
if (cnt > sizeof(buf) - 1)
return -EINVAL;
if (copy_from_user(buf, ubuf, cnt))
......
drivers/gpu/drm/i915/i915_dma.c
浏览文件 @ 0206e353
......@@ -884,7 +884,7 @@ static int i915_get_bridge_dev(struct drm_device *dev)
{
struct drm_i915_private *dev_priv = dev->dev_private;
dev_priv->bridge_dev = pci_get_bus_and_slot(0, PCI_DEVFN(0,0));
dev_priv->bridge_dev = pci_get_bus_and_slot(0, PCI_DEVFN(0, 0));
if (!dev_priv->bridge_dev) {
DRM_ERROR("bridge device not found\n");
return -1;
......@@ -1730,10 +1730,10 @@ static DEFINE_SPINLOCK(mchdev_lock);
*/
unsigned long i915_read_mch_val(void)
{
struct drm_i915_private *dev_priv;
struct drm_i915_private *dev_priv;
unsigned long chipset_val, graphics_val, ret = 0;
spin_lock(&mchdev_lock);
spin_lock(&mchdev_lock);
if (!i915_mch_dev)
goto out_unlock;
dev_priv = i915_mch_dev;
......@@ -1744,9 +1744,9 @@ unsigned long i915_read_mch_val(void)
ret = chipset_val + graphics_val;
out_unlock:
spin_unlock(&mchdev_lock);
spin_unlock(&mchdev_lock);
return ret;
return ret;
}
EXPORT_SYMBOL_GPL(i915_read_mch_val);
......@@ -1757,10 +1757,10 @@ EXPORT_SYMBOL_GPL(i915_read_mch_val);
*/
bool i915_gpu_raise(void)
{
struct drm_i915_private *dev_priv;
struct drm_i915_private *dev_priv;
bool ret = true;
spin_lock(&mchdev_lock);
spin_lock(&mchdev_lock);
if (!i915_mch_dev) {
ret = false;
goto out_unlock;
......@@ -1771,9 +1771,9 @@ bool i915_gpu_raise(void)
dev_priv->max_delay--;
out_unlock:
spin_unlock(&mchdev_lock);
spin_unlock(&mchdev_lock);
return ret;
return ret;
}
EXPORT_SYMBOL_GPL(i915_gpu_raise);
......@@ -1785,10 +1785,10 @@ EXPORT_SYMBOL_GPL(i915_gpu_raise);
*/
bool i915_gpu_lower(void)
{
struct drm_i915_private *dev_priv;
struct drm_i915_private *dev_priv;
bool ret = true;
spin_lock(&mchdev_lock);
spin_lock(&mchdev_lock);
if (!i915_mch_dev) {
ret = false;
goto out_unlock;
......@@ -1799,9 +1799,9 @@ bool i915_gpu_lower(void)
dev_priv->max_delay++;
out_unlock:
spin_unlock(&mchdev_lock);
spin_unlock(&mchdev_lock);
return ret;
return ret;
}
EXPORT_SYMBOL_GPL(i915_gpu_lower);
......@@ -1812,10 +1812,10 @@ EXPORT_SYMBOL_GPL(i915_gpu_lower);
*/
bool i915_gpu_busy(void)
{
struct drm_i915_private *dev_priv;
struct drm_i915_private *dev_priv;
bool ret = false;
spin_lock(&mchdev_lock);
spin_lock(&mchdev_lock);
if (!i915_mch_dev)
goto out_unlock;
dev_priv = i915_mch_dev;
......@@ -1823,9 +1823,9 @@ bool i915_gpu_busy(void)
ret = dev_priv->busy;
out_unlock:
spin_unlock(&mchdev_lock);
spin_unlock(&mchdev_lock);
return ret;
return ret;
}
EXPORT_SYMBOL_GPL(i915_gpu_busy);
......@@ -1837,10 +1837,10 @@ EXPORT_SYMBOL_GPL(i915_gpu_busy);
*/
bool i915_gpu_turbo_disable(void)
{
struct drm_i915_private *dev_priv;
struct drm_i915_private *dev_priv;
bool ret = true;
spin_lock(&mchdev_lock);
spin_lock(&mchdev_lock);
if (!i915_mch_dev) {
ret = false;
goto out_unlock;
......@@ -1853,9 +1853,9 @@ bool i915_gpu_turbo_disable(void)
ret = false;
out_unlock:
spin_unlock(&mchdev_lock);
spin_unlock(&mchdev_lock);
return ret;
return ret;
}
EXPORT_SYMBOL_GPL(i915_gpu_turbo_disable);
......@@ -1948,7 +1948,7 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags)
agp_size = dev_priv->mm.gtt->gtt_mappable_entries << PAGE_SHIFT;
dev_priv->mm.gtt_mapping =
dev_priv->mm.gtt_mapping =
io_mapping_create_wc(dev->agp->base, agp_size);
if (dev_priv->mm.gtt_mapping == NULL) {
ret = -EIO;
......
drivers/gpu/drm/i915/i915_drv.c
浏览文件 @ 0206e353
......@@ -294,7 +294,7 @@ MODULE_DEVICE_TABLE(pci, pciidlist);
#define INTEL_PCH_CPT_DEVICE_ID_TYPE 0x1c00
#define INTEL_PCH_PPT_DEVICE_ID_TYPE 0x1e00
void intel_detect_pch (struct drm_device *dev)
void intel_detect_pch(struct drm_device *dev)
{
struct drm_i915_private *dev_priv = dev->dev_private;
struct pci_dev *pch;
......@@ -377,7 +377,7 @@ void gen6_gt_force_wake_put(struct drm_i915_private *dev_priv)
void __gen6_gt_wait_for_fifo(struct drm_i915_private *dev_priv)
{
if (dev_priv->gt_fifo_count < GT_FIFO_NUM_RESERVED_ENTRIES ) {
if (dev_priv->gt_fifo_count < GT_FIFO_NUM_RESERVED_ENTRIES) {
int loop = 500;
u32 fifo = I915_READ_NOTRACE(GT_FIFO_FREE_ENTRIES);
while (fifo <= GT_FIFO_NUM_RESERVED_ENTRIES && loop--) {
......@@ -770,12 +770,12 @@ static int i915_pm_poweroff(struct device *dev)
}
static const struct dev_pm_ops i915_pm_ops = {
.suspend = i915_pm_suspend,
.resume = i915_pm_resume,
.freeze = i915_pm_freeze,
.thaw = i915_pm_thaw,
.poweroff = i915_pm_poweroff,
.restore = i915_pm_resume,
.suspend = i915_pm_suspend,
.resume = i915_pm_resume,
.freeze = i915_pm_freeze,
.thaw = i915_pm_thaw,
.poweroff = i915_pm_poweroff,
.restore = i915_pm_resume,
};
static struct vm_operations_struct i915_gem_vm_ops = {
......
drivers/gpu/drm/i915/i915_drv.h
浏览文件 @ 0206e353
......@@ -226,26 +226,26 @@ struct drm_i915_display_funcs {
struct intel_device_info {
u8 gen;
u8 is_mobile : 1;
u8 is_i85x : 1;
u8 is_i915g : 1;
u8 is_i945gm : 1;
u8 is_g33 : 1;
u8 need_gfx_hws : 1;
u8 is_g4x : 1;
u8 is_pineview : 1;
u8 is_broadwater : 1;
u8 is_crestline : 1;
u8 is_ivybridge : 1;
u8 has_fbc : 1;
u8 has_pipe_cxsr : 1;
u8 has_hotplug : 1;
u8 cursor_needs_physical : 1;
u8 has_overlay : 1;
u8 overlay_needs_physical : 1;
u8 supports_tv : 1;
u8 has_bsd_ring : 1;
u8 has_blt_ring : 1;
u8 is_mobile:1;
u8 is_i85x:1;
u8 is_i915g:1;
u8 is_i945gm:1;
u8 is_g33:1;
u8 need_gfx_hws:1;
u8 is_g4x:1;
u8 is_pineview:1;
u8 is_broadwater:1;
u8 is_crestline:1;
u8 is_ivybridge:1;
u8 has_fbc:1;
u8 has_pipe_cxsr:1;
u8 has_hotplug:1;
u8 cursor_needs_physical:1;
u8 has_overlay:1;
u8 overlay_needs_physical:1;
u8 supports_tv:1;
u8 has_bsd_ring:1;
u8 has_blt_ring:1;
};
enum no_fbc_reason {
......@@ -759,19 +759,19 @@ struct drm_i915_gem_object {
* (has pending rendering), and is not set if it's on inactive (ready
* to be unbound).
*/
unsigned int active : 1;
unsigned int active:1;
/**
* This is set if the object has been written to since last bound
* to the GTT
*/
unsigned int dirty : 1;
unsigned int dirty:1;
/**
* This is set if the object has been written to since the last
* GPU flush.
*/
unsigned int pending_gpu_write : 1;
unsigned int pending_gpu_write:1;
/**
* Fence register bits (if any) for this object. Will be set
......@@ -780,18 +780,18 @@ struct drm_i915_gem_object {
*
* Size: 4 bits for 16 fences + sign (for FENCE_REG_NONE)
*/
signed int fence_reg : 5;
signed int fence_reg:5;
/**
* Advice: are the backing pages purgeable?
*/
unsigned int madv : 2;
unsigned int madv:2;
/**
* Current tiling mode for the object.
*/
unsigned int tiling_mode : 2;
unsigned int tiling_changed : 1;
unsigned int tiling_mode:2;
unsigned int tiling_changed:1;
/** How many users have pinned this object in GTT space. The following
* users can each hold at most one reference: pwrite/pread, pin_ioctl
......@@ -802,22 +802,22 @@ struct drm_i915_gem_object {
*
* In the worst case this is 1 + 1 + 1 + 2*2 = 7. That would fit into 3
* bits with absolutely no headroom. So use 4 bits. */
unsigned int pin_count : 4;
unsigned int pin_count:4;
#define DRM_I915_GEM_OBJECT_MAX_PIN_COUNT 0xf
/**
* Is the object at the current location in the gtt mappable and
* fenceable? Used to avoid costly recalculations.
*/
unsigned int map_and_fenceable : 1;
unsigned int map_and_fenceable:1;
/**
* Whether the current gtt mapping needs to be mappable (and isn't just
* mappable by accident). Track pin and fault separate for a more
* accurate mappable working set.
*/
unsigned int fault_mappable : 1;
unsigned int pin_mappable : 1;
unsigned int fault_mappable:1;
unsigned int pin_mappable:1;
/*
* Is the GPU currently using a fence to access this buffer,
......@@ -1056,7 +1056,7 @@ i915_enable_pipestat(drm_i915_private_t *dev_priv, int pipe, u32 mask);
void
i915_disable_pipestat(drm_i915_private_t *dev_priv, int pipe, u32 mask);
void intel_enable_asle (struct drm_device *dev);
void intel_enable_asle(struct drm_device *dev);
#ifdef CONFIG_DEBUG_FS
extern void i915_destroy_error_state(struct drm_device *dev);
......@@ -1146,7 +1146,7 @@ int i915_gem_dumb_create(struct drm_file *file_priv,
int i915_gem_mmap_gtt(struct drm_file *file_priv, struct drm_device *dev,
uint32_t handle, uint64_t *offset);
int i915_gem_dumb_destroy(struct drm_file *file_priv, struct drm_device *dev,
uint32_t handle);
uint32_t handle);
/**
* Returns true if seq1 is later than seq2.
*/
......@@ -1303,8 +1303,8 @@ extern void intel_disable_fbc(struct drm_device *dev);
extern bool ironlake_set_drps(struct drm_device *dev, u8 val);
extern void ironlake_enable_rc6(struct drm_device *dev);
extern void gen6_set_rps(struct drm_device *dev, u8 val);
extern void intel_detect_pch (struct drm_device *dev);
extern int intel_trans_dp_port_sel (struct drm_crtc *crtc);
extern void intel_detect_pch(struct drm_device *dev);
extern int intel_trans_dp_port_sel(struct drm_crtc *crtc);
/* overlay */
#ifdef CONFIG_DEBUG_FS
......
drivers/gpu/drm/i915/i915_gem.c
浏览文件 @ 0206e353
......@@ -179,7 +179,7 @@ i915_gem_get_aperture_ioctl(struct drm_device *dev, void *data,
mutex_unlock(&dev->struct_mutex);
args->aper_size = dev_priv->mm.gtt_total;
args->aper_available_size = args->aper_size -pinned;
args->aper_available_size = args->aper_size - pinned;
return 0;
}
......@@ -1856,7 +1856,7 @@ void i915_gem_reset(struct drm_device *dev)
* lost bo to the inactive list.
*/
while (!list_empty(&dev_priv->mm.flushing_list)) {
obj= list_first_entry(&dev_priv->mm.flushing_list,
obj = list_first_entry(&dev_priv->mm.flushing_list,
struct drm_i915_gem_object,
mm_list);
......@@ -1922,7 +1922,7 @@ i915_gem_retire_requests_ring(struct intel_ring_buffer *ring)
while (!list_empty(&ring->active_list)) {
struct drm_i915_gem_object *obj;
obj= list_first_entry(&ring->active_list,
obj = list_first_entry(&ring->active_list,
struct drm_i915_gem_object,
ring_list);
......@@ -2882,7 +2882,7 @@ i915_gem_object_bind_to_gtt(struct drm_i915_gem_object *obj,
fenceable =
obj->gtt_space->size == fence_size &&
(obj->gtt_space->start & (fence_alignment -1)) == 0;
(obj->gtt_space->start & (fence_alignment - 1)) == 0;
mappable =
obj->gtt_offset + obj->base.size <= dev_priv->mm.gtt_mappable_end;
......@@ -3598,7 +3598,7 @@ i915_gem_busy_ioctl(struct drm_device *dev, void *data,
*/
request = kzalloc(sizeof(*request), GFP_KERNEL);
if (request)
ret = i915_add_request(obj->ring, NULL,request);
ret = i915_add_request(obj->ring, NULL, request);
else
ret = -ENOMEM;
}
......@@ -3623,7 +3623,7 @@ int
i915_gem_throttle_ioctl(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
return i915_gem_ring_throttle(dev, file_priv);
return i915_gem_ring_throttle(dev, file_priv);
}
int
......
drivers/gpu/drm/i915/i915_gem_debug.c
浏览文件 @ 0206e353
......@@ -72,7 +72,7 @@ i915_verify_lists(struct drm_device *dev)
break;
} else if (!obj->active ||
(obj->base.write_domain & I915_GEM_GPU_DOMAINS) == 0 ||
list_empty(&obj->gpu_write_list)){
list_empty(&obj->gpu_write_list)) {
DRM_ERROR("invalid flushing %p (a %d w %x gwl %d)\n",
obj,
obj->active,
......
drivers/gpu/drm/i915/i915_gem_evict.c
浏览文件 @ 0206e353
......@@ -122,7 +122,7 @@ i915_gem_evict_something(struct drm_device *dev, int min_size,
goto found;
}
list_for_each_entry(obj, &dev_priv->mm.active_list, mm_list) {
if (! obj->base.write_domain || obj->pin_count)
if (!obj->base.write_domain || obj->pin_count)
continue;
if (mark_free(obj, &unwind_list))
......
drivers/gpu/drm/i915/i915_irq.c
浏览文件 @ 0206e353
......@@ -711,7 +711,7 @@ i915_error_object_create(struct drm_i915_private *dev_priv,
page_count = src->base.size / PAGE_SIZE;
dst = kmalloc(sizeof(*dst) + page_count * sizeof (u32 *), GFP_ATOMIC);
dst = kmalloc(sizeof(*dst) + page_count * sizeof(u32 *), GFP_ATOMIC);
if (dst == NULL)
return NULL;
......@@ -1493,7 +1493,7 @@ static int ironlake_enable_vblank(struct drm_device *dev, int pipe)
spin_lock_irqsave(&dev_priv->irq_lock, irqflags);
ironlake_enable_display_irq(dev_priv, (pipe == 0) ?
DE_PIPEA_VBLANK: DE_PIPEB_VBLANK);
DE_PIPEA_VBLANK : DE_PIPEB_VBLANK);
spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags);
return 0;
......@@ -1541,7 +1541,7 @@ static void ironlake_disable_vblank(struct drm_device *dev, int pipe)
spin_lock_irqsave(&dev_priv->irq_lock, irqflags);
ironlake_disable_display_irq(dev_priv, (pipe == 0) ?
DE_PIPEA_VBLANK: DE_PIPEB_VBLANK);
DE_PIPEA_VBLANK : DE_PIPEB_VBLANK);
spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags);
}
......
drivers/gpu/drm/i915/i915_mem.c
浏览文件 @ 0206e353
......@@ -202,7 +202,7 @@ static int init_heap(struct mem_block **heap, int start, int size)
blocks->next = blocks->prev = *heap;
memset(*heap, 0, sizeof(**heap));
(*heap)->file_priv = (struct drm_file *) - 1;
(*heap)->file_priv = (struct drm_file *) -1;
(*heap)->next = (*heap)->prev = blocks;
return 0;
}
......@@ -359,19 +359,19 @@ int i915_mem_init_heap(struct drm_device *dev, void *data,
return init_heap(heap, initheap->start, initheap->size);
}
int i915_mem_destroy_heap( struct drm_device *dev, void *data,
struct drm_file *file_priv )
int i915_mem_destroy_heap(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
drm_i915_private_t *dev_priv = dev->dev_private;
drm_i915_mem_destroy_heap_t *destroyheap = data;
struct mem_block **heap;
if ( !dev_priv ) {
DRM_ERROR( "called with no initialization\n" );
if (!dev_priv) {
DRM_ERROR("called with no initialization\n");
return -EINVAL;
}
heap = get_heap( dev_priv, destroyheap->region );
heap = get_heap(dev_priv, destroyheap->region);
if (!heap) {
DRM_ERROR("get_heap failed");
return -EFAULT;
......@@ -382,6 +382,6 @@ int i915_mem_destroy_heap( struct drm_device *dev, void *data,
return -EFAULT;
}
i915_mem_takedown( heap );
i915_mem_takedown(heap);
return 0;
}
drivers/gpu/drm/i915/i915_reg.h
浏览文件 @ 0206e353
......@@ -156,7 +156,7 @@
#define MI_SUSPEND_FLUSH MI_INSTR(0x0b, 0)
#define MI_SUSPEND_FLUSH_EN (1<<0)
#define MI_REPORT_HEAD MI_INSTR(0x07, 0)
#define MI_OVERLAY_FLIP MI_INSTR(0x11,0)
#define MI_OVERLAY_FLIP MI_INSTR(0x11, 0)
#define MI_OVERLAY_CONTINUE (0x0<<21)
#define MI_OVERLAY_ON (0x1<<21)
#define MI_OVERLAY_OFF (0x2<<21)
......@@ -470,7 +470,7 @@
/* Enables non-sequential data reads through arbiter
*/
#define MI_ARB_DUAL_DATA_PHASE_DISABLE (1 << 9)
#define MI_ARB_DUAL_DATA_PHASE_DISABLE (1 << 9)
/* Disable FSB snooping of cacheable write cycles from binner/render
* command stream
......@@ -626,7 +626,7 @@
#define ILK_DISPLAY_CHICKEN1 0x42000
#define ILK_FBCQ_DIS (1<<22)
#define ILK_PABSTRETCH_DIS (1<<21)
#define ILK_PABSTRETCH_DIS (1<<21)
/*
......@@ -2358,7 +2358,7 @@
#define DSPFW1 0x70034
#define DSPFW_SR_SHIFT 23
#define DSPFW_SR_MASK (0x1ff<<23)
#define DSPFW_SR_MASK (0x1ff<<23)
#define DSPFW_CURSORB_SHIFT 16
#define DSPFW_CURSORB_MASK (0x3f<<16)
#define DSPFW_PLANEB_SHIFT 8
......
drivers/gpu/drm/i915/i915_suspend.c
浏览文件 @ 0206e353
......@@ -60,7 +60,7 @@ static void i915_save_palette(struct drm_device *dev, enum pipe pipe)
else
array = dev_priv->save_palette_b;
for(i = 0; i < 256; i++)
for (i = 0; i < 256; i++)
array[i] = I915_READ(reg + (i << 2));
}
......@@ -82,7 +82,7 @@ static void i915_restore_palette(struct drm_device *dev, enum pipe pipe)
else
array = dev_priv->save_palette_b;
for(i = 0; i < 256; i++)
for (i = 0; i < 256; i++)
I915_WRITE(reg + (i << 2), array[i]);
}
......@@ -887,10 +887,10 @@ int i915_restore_state(struct drm_device *dev)
mutex_lock(&dev->struct_mutex);
/* Cache mode state */
I915_WRITE (CACHE_MODE_0, dev_priv->saveCACHE_MODE_0 | 0xffff0000);
I915_WRITE(CACHE_MODE_0, dev_priv->saveCACHE_MODE_0 | 0xffff0000);
/* Memory arbitration state */
I915_WRITE (MI_ARB_STATE, dev_priv->saveMI_ARB_STATE | 0xffff0000);
I915_WRITE(MI_ARB_STATE, dev_priv->saveMI_ARB_STATE | 0xffff0000);
for (i = 0; i < 16; i++) {
I915_WRITE(SWF00 + (i << 2), dev_priv->saveSWF0[i]);
......
drivers/gpu/drm/i915/i915_trace.h
浏览文件 @ 0206e353
......@@ -385,29 +385,29 @@ TRACE_EVENT(i915_flip_complete,
);
TRACE_EVENT(i915_reg_rw,
TP_PROTO(bool write, u32 reg, u64 val, int len),
TP_ARGS(write, reg, val, len),
TP_STRUCT__entry(
__field(u64, val)
__field(u32, reg)
__field(u16, write)
__field(u16, len)
),
TP_fast_assign(
__entry->val = (u64)val;
__entry->reg = reg;
__entry->write = write;
__entry->len = len;
),
TP_printk("%s reg=0x%x, len=%d, val=(0x%x, 0x%x)",
__entry->write ? "write" : "read",
__entry->reg, __entry->len,
(u32)(__entry->val & 0xffffffff),
(u32)(__entry->val >> 32))
TP_PROTO(bool write, u32 reg, u64 val, int len),
TP_ARGS(write, reg, val, len),
TP_STRUCT__entry(
__field(u64, val)
__field(u32, reg)
__field(u16, write)
__field(u16, len)
),
TP_fast_assign(
__entry->val = (u64)val;
__entry->reg = reg;
__entry->write = write;
__entry->len = len;
),
TP_printk("%s reg=0x%x, len=%d, val=(0x%x, 0x%x)",
__entry->write ? "write" : "read",
__entry->reg, __entry->len,
(u32)(__entry->val & 0xffffffff),
(u32)(__entry->val >> 32))
);
#endif /* _I915_TRACE_H_ */
......
drivers/gpu/drm/i915/intel_acpi.c
浏览文件 @ 0206e353
......@@ -64,7 +64,7 @@ static int intel_dsm(acpi_handle handle, int func, int arg)
case ACPI_TYPE_BUFFER:
if (obj->buffer.length == 4) {
result =(obj->buffer.pointer[0] |
result = (obj->buffer.pointer[0] |
(obj->buffer.pointer[1] << 8) |
(obj->buffer.pointer[2] << 16) |
(obj->buffer.pointer[3] << 24));
......
drivers/gpu/drm/i915/intel_bios.c
浏览文件 @ 0206e353
......@@ -381,7 +381,7 @@ parse_sdvo_device_mapping(struct drm_i915_private *dev_priv,
if (p_child->dvo_port != DEVICE_PORT_DVOB &&
p_child->dvo_port != DEVICE_PORT_DVOC) {
/* skip the incorrect SDVO port */
DRM_DEBUG_KMS("Incorrect SDVO port. Skip it \n");
DRM_DEBUG_KMS("Incorrect SDVO port. Skip it\n");
continue;
}
DRM_DEBUG_KMS("the SDVO device with slave addr %2x is found on"
......@@ -564,7 +564,7 @@ parse_device_mapping(struct drm_i915_private *dev_priv,
count++;
}
if (!count) {
DRM_DEBUG_KMS("no child dev is parsed from VBT \n");
DRM_DEBUG_KMS("no child dev is parsed from VBT\n");
return;
}
dev_priv->child_dev = kzalloc(sizeof(*p_child) * count, GFP_KERNEL);
......
drivers/gpu/drm/i915/intel_bios.h
浏览文件 @ 0206e353
......@@ -240,7 +240,7 @@ struct bdb_general_definitions {
* And the device num is related with the size of general definition
* block. It is obtained by using the following formula:
* number = (block_size - sizeof(bdb_general_definitions))/
* sizeof(child_device_config);
* sizeof(child_device_config);
*/
struct child_device_config devices[0];
} __attribute__((packed));
......
drivers/gpu/drm/i915/intel_crt.c
浏览文件 @ 0206e353
......@@ -69,7 +69,7 @@ static void intel_crt_dpms(struct drm_encoder *encoder, int mode)
temp &= ~(ADPA_HSYNC_CNTL_DISABLE | ADPA_VSYNC_CNTL_DISABLE);
temp &= ~ADPA_DAC_ENABLE;
switch(mode) {
switch (mode) {
case DRM_MODE_DPMS_ON:
temp |= ADPA_DAC_ENABLE;
break;
......
drivers/gpu/drm/i915/intel_display.c
浏览文件 @ 0206e353
......@@ -42,39 +42,39 @@
#define HAS_eDP (intel_pipe_has_type(crtc, INTEL_OUTPUT_EDP))
bool intel_pipe_has_type (struct drm_crtc *crtc, int type);
bool intel_pipe_has_type(struct drm_crtc *crtc, int type);
static void intel_update_watermarks(struct drm_device *dev);
static void intel_increase_pllclock(struct drm_crtc *crtc);
static void intel_crtc_update_cursor(struct drm_crtc *crtc, bool on);
typedef struct {
/* given values */
int n;
int m1, m2;
int p1, p2;
/* derived values */
int dot;
int vco;
int m;
int p;
/* given values */
int n;
int m1, m2;
int p1, p2;
/* derived values */
int dot;
int vco;
int m;
int p;
} intel_clock_t;
typedef struct {
int min, max;
int min, max;
} intel_range_t;
typedef struct {
int dot_limit;
int p2_slow, p2_fast;
int dot_limit;
int p2_slow, p2_fast;
} intel_p2_t;
#define INTEL_P2_NUM 2
typedef struct intel_limit intel_limit_t;
struct intel_limit {
intel_range_t dot, vco, n, m, m1, m2, p, p1;
intel_p2_t p2;
bool (* find_pll)(const intel_limit_t *, struct drm_crtc *,
int, int, intel_clock_t *);
intel_range_t dot, vco, n, m, m1, m2, p, p1;
intel_p2_t p2;
bool (* find_pll)(const intel_limit_t *, struct drm_crtc *,
int, int, intel_clock_t *);
};
/* FDI */
......@@ -105,56 +105,56 @@ intel_fdi_link_freq(struct drm_device *dev)
}
static const intel_limit_t intel_limits_i8xx_dvo = {
.dot = { .min = 25000, .max = 350000 },
.vco = { .min = 930000, .max = 1400000 },
.n = { .min = 3, .max = 16 },
.m = { .min = 96, .max = 140 },
.m1 = { .min = 18, .max = 26 },
.m2 = { .min = 6, .max = 16 },
.p = { .min = 4, .max = 128 },
.p1 = { .min = 2, .max = 33 },
.dot = { .min = 25000, .max = 350000 },
.vco = { .min = 930000, .max = 1400000 },
.n = { .min = 3, .max = 16 },
.m = { .min = 96, .max = 140 },
.m1 = { .min = 18, .max = 26 },
.m2 = { .min = 6, .max = 16 },
.p = { .min = 4, .max = 128 },
.p1 = { .min = 2, .max = 33 },
.p2 = { .dot_limit = 165000,
.p2_slow = 4, .p2_fast = 2 },
.find_pll = intel_find_best_PLL,
};
static const intel_limit_t intel_limits_i8xx_lvds = {
.dot = { .min = 25000, .max = 350000 },
.vco = { .min = 930000, .max = 1400000 },
.n = { .min = 3, .max = 16 },
.m = { .min = 96, .max = 140 },
.m1 = { .min = 18, .max = 26 },
.m2 = { .min = 6, .max = 16 },
.p = { .min = 4, .max = 128 },
.p1 = { .min = 1, .max = 6 },
.dot = { .min = 25000, .max = 350000 },
.vco = { .min = 930000, .max = 1400000 },
.n = { .min = 3, .max = 16 },
.m = { .min = 96, .max = 140 },
.m1 = { .min = 18, .max = 26 },
.m2 = { .min = 6, .max = 16 },
.p = { .min = 4, .max = 128 },
.p1 = { .min = 1, .max = 6 },
.p2 = { .dot_limit = 165000,
.p2_slow = 14, .p2_fast = 7 },
.find_pll = intel_find_best_PLL,
};
static const intel_limit_t intel_limits_i9xx_sdvo = {
.dot = { .min = 20000, .max = 400000 },
.vco = { .min = 1400000, .max = 2800000 },
.n = { .min = 1, .max = 6 },
.m = { .min = 70, .max = 120 },
.m1 = { .min = 10, .max = 22 },
.m2 = { .min = 5, .max = 9 },
.p = { .min = 5, .max = 80 },
.p1 = { .min = 1, .max = 8 },
.dot = { .min = 20000, .max = 400000 },
.vco = { .min = 1400000, .max = 2800000 },
.n = { .min = 1, .max = 6 },
.m = { .min = 70, .max = 120 },
.m1 = { .min = 10, .max = 22 },
.m2 = { .min = 5, .max = 9 },
.p = { .min = 5, .max = 80 },
.p1 = { .min = 1, .max = 8 },
.p2 = { .dot_limit = 200000,
.p2_slow = 10, .p2_fast = 5 },
.find_pll = intel_find_best_PLL,
};
static const intel_limit_t intel_limits_i9xx_lvds = {
.dot = { .min = 20000, .max = 400000 },
.vco = { .min = 1400000, .max = 2800000 },
.n = { .min = 1, .max = 6 },
.m = { .min = 70, .max = 120 },
.m1 = { .min = 10, .max = 22 },
.m2 = { .min = 5, .max = 9 },
.p = { .min = 7, .max = 98 },
.p1 = { .min = 1, .max = 8 },
.dot = { .min = 20000, .max = 400000 },
.vco = { .min = 1400000, .max = 2800000 },
.n = { .min = 1, .max = 6 },
.m = { .min = 70, .max = 120 },
.m1 = { .min = 10, .max = 22 },
.m2 = { .min = 5, .max = 9 },
.p = { .min = 7, .max = 98 },
.p1 = { .min = 1, .max = 8 },
.p2 = { .dot_limit = 112000,
.p2_slow = 14, .p2_fast = 7 },
.find_pll = intel_find_best_PLL,
......@@ -222,44 +222,44 @@ static const intel_limit_t intel_limits_g4x_dual_channel_lvds = {
};
static const intel_limit_t intel_limits_g4x_display_port = {
.dot = { .min = 161670, .max = 227000 },
.vco = { .min = 1750000, .max = 3500000},
.n = { .min = 1, .max = 2 },
.m = { .min = 97, .max = 108 },
.m1 = { .min = 0x10, .max = 0x12 },
.m2 = { .min = 0x05, .max = 0x06 },
.p = { .min = 10, .max = 20 },
.p1 = { .min = 1, .max = 2},
.p2 = { .dot_limit = 0,
.dot = { .min = 161670, .max = 227000 },
.vco = { .min = 1750000, .max = 3500000},
.n = { .min = 1, .max = 2 },
.m = { .min = 97, .max = 108 },
.m1 = { .min = 0x10, .max = 0x12 },
.m2 = { .min = 0x05, .max = 0x06 },
.p = { .min = 10, .max = 20 },
.p1 = { .min = 1, .max = 2},
.p2 = { .dot_limit = 0,
.p2_slow = 10, .p2_fast = 10 },
.find_pll = intel_find_pll_g4x_dp,
.find_pll = intel_find_pll_g4x_dp,
};
static const intel_limit_t intel_limits_pineview_sdvo = {
.dot = { .min = 20000, .max = 400000},
.vco = { .min = 1700000, .max = 3500000 },
.dot = { .min = 20000, .max = 400000},
.vco = { .min = 1700000, .max = 3500000 },
/* Pineview's Ncounter is a ring counter */
.n = { .min = 3, .max = 6 },
.m = { .min = 2, .max = 256 },
.n = { .min = 3, .max = 6 },
.m = { .min = 2, .max = 256 },
/* Pineview only has one combined m divider, which we treat as m2. */
.m1 = { .min = 0, .max = 0 },
.m2 = { .min = 0, .max = 254 },
.p = { .min = 5, .max = 80 },
.p1 = { .min = 1, .max = 8 },
.m1 = { .min = 0, .max = 0 },
.m2 = { .min = 0, .max = 254 },
.p = { .min = 5, .max = 80 },
.p1 = { .min = 1, .max = 8 },
.p2 = { .dot_limit = 200000,
.p2_slow = 10, .p2_fast = 5 },
.find_pll = intel_find_best_PLL,
};
static const intel_limit_t intel_limits_pineview_lvds = {
.dot = { .min = 20000, .max = 400000 },
.vco = { .min = 1700000, .max = 3500000 },
.n = { .min = 3, .max = 6 },
.m = { .min = 2, .max = 256 },
.m1 = { .min = 0, .max = 0 },
.m2 = { .min = 0, .max = 254 },
.p = { .min = 7, .max = 112 },
.p1 = { .min = 1, .max = 8 },
.dot = { .min = 20000, .max = 400000 },
.vco = { .min = 1700000, .max = 3500000 },
.n = { .min = 3, .max = 6 },
.m = { .min = 2, .max = 256 },
.m1 = { .min = 0, .max = 0 },
.m2 = { .min = 0, .max = 254 },
.p = { .min = 7, .max = 112 },
.p1 = { .min = 1, .max = 8 },
.p2 = { .dot_limit = 112000,
.p2_slow = 14, .p2_fast = 14 },
.find_pll = intel_find_best_PLL,
......@@ -321,7 +321,7 @@ static const intel_limit_t intel_limits_ironlake_single_lvds_100m = {
.m1 = { .min = 12, .max = 22 },
.m2 = { .min = 5, .max = 9 },
.p = { .min = 28, .max = 112 },
.p1 = { .min = 2,.max = 8 },
.p1 = { .min = 2, .max = 8 },
.p2 = { .dot_limit = 225000,
.p2_slow = 14, .p2_fast = 14 },
.find_pll = intel_g4x_find_best_PLL,
......@@ -335,24 +335,24 @@ static const intel_limit_t intel_limits_ironlake_dual_lvds_100m = {
.m1 = { .min = 12, .max = 22 },
.m2 = { .min = 5, .max = 9 },
.p = { .min = 14, .max = 42 },
.p1 = { .min = 2,.max = 6 },
.p1 = { .min = 2, .max = 6 },
.p2 = { .dot_limit = 225000,
.p2_slow = 7, .p2_fast = 7 },
.find_pll = intel_g4x_find_best_PLL,
};
static const intel_limit_t intel_limits_ironlake_display_port = {
.dot = { .min = 25000, .max = 350000 },
.vco = { .min = 1760000, .max = 3510000},
.n = { .min = 1, .max = 2 },
.m = { .min = 81, .max = 90 },
.m1 = { .min = 12, .max = 22 },
.m2 = { .min = 5, .max = 9 },
.p = { .min = 10, .max = 20 },
.p1 = { .min = 1, .max = 2},
.p2 = { .dot_limit = 0,
.dot = { .min = 25000, .max = 350000 },
.vco = { .min = 1760000, .max = 3510000},
.n = { .min = 1, .max = 2 },
.m = { .min = 81, .max = 90 },
.m1 = { .min = 12, .max = 22 },
.m2 = { .min = 5, .max = 9 },
.p = { .min = 10, .max = 20 },
.p1 = { .min = 1, .max = 2},
.p2 = { .dot_limit = 0,
.p2_slow = 10, .p2_fast = 10 },
.find_pll = intel_find_pll_ironlake_dp,
.find_pll = intel_find_pll_ironlake_dp,
};
static const intel_limit_t *intel_ironlake_limit(struct drm_crtc *crtc,
......@@ -404,7 +404,7 @@ static const intel_limit_t *intel_g4x_limit(struct drm_crtc *crtc)
limit = &intel_limits_g4x_hdmi;
} else if (intel_pipe_has_type(crtc, INTEL_OUTPUT_SDVO)) {
limit = &intel_limits_g4x_sdvo;
} else if (intel_pipe_has_type (crtc, INTEL_OUTPUT_DISPLAYPORT)) {
} else if (intel_pipe_has_type(crtc, INTEL_OUTPUT_DISPLAYPORT)) {
limit = &intel_limits_g4x_display_port;
} else /* The option is for other outputs */
limit = &intel_limits_i9xx_sdvo;
......@@ -488,26 +488,26 @@ static bool intel_PLL_is_valid(struct drm_device *dev,
const intel_clock_t *clock)
{
if (clock->p1 < limit->p1.min || limit->p1.max < clock->p1)
INTELPllInvalid ("p1 out of range\n");
INTELPllInvalid("p1 out of range\n");
if (clock->p < limit->p.min || limit->p.max < clock->p)
INTELPllInvalid ("p out of range\n");
INTELPllInvalid("p out of range\n");
if (clock->m2 < limit->m2.min || limit->m2.max < clock->m2)
INTELPllInvalid ("m2 out of range\n");
INTELPllInvalid("m2 out of range\n");
if (clock->m1 < limit->m1.min || limit->m1.max < clock->m1)
INTELPllInvalid ("m1 out of range\n");
INTELPllInvalid("m1 out of range\n");
if (clock->m1 <= clock->m2 && !IS_PINEVIEW(dev))
INTELPllInvalid ("m1 <= m2\n");
INTELPllInvalid("m1 <= m2\n");
if (clock->m < limit->m.min || limit->m.max < clock->m)
INTELPllInvalid ("m out of range\n");
INTELPllInvalid("m out of range\n");
if (clock->n < limit->n.min || limit->n.max < clock->n)
INTELPllInvalid ("n out of range\n");
INTELPllInvalid("n out of range\n");
if (clock->vco < limit->vco.min || limit->vco.max < clock->vco)
INTELPllInvalid ("vco out of range\n");
INTELPllInvalid("vco out of range\n");
/* XXX: We may need to be checking "Dot clock" depending on the multiplier,
* connector, etc., rather than just a single range.
*/
if (clock->dot < limit->dot.min || limit->dot.max < clock->dot)
INTELPllInvalid ("dot out of range\n");
INTELPllInvalid("dot out of range\n");
return true;
}
......@@ -542,7 +542,7 @@ intel_find_best_PLL(const intel_limit_t *limit, struct drm_crtc *crtc,
clock.p2 = limit->p2.p2_fast;
}
memset (best_clock, 0, sizeof (*best_clock));
memset(best_clock, 0, sizeof(*best_clock));
for (clock.m1 = limit->m1.min; clock.m1 <= limit->m1.max;
clock.m1++) {
......@@ -2432,7 +2432,7 @@ static void ironlake_fdi_link_train(struct drm_crtc *crtc)
}
static const int snb_b_fdi_train_param [] = {
static const int snb_b_fdi_train_param[] = {
FDI_LINK_TRAIN_400MV_0DB_SNB_B,
FDI_LINK_TRAIN_400MV_6DB_SNB_B,
FDI_LINK_TRAIN_600MV_3_5DB_SNB_B,
......@@ -2488,7 +2488,7 @@ static void gen6_fdi_link_train(struct drm_crtc *crtc)
if (HAS_PCH_CPT(dev))
cpt_phase_pointer_enable(dev, pipe);
for (i = 0; i < 4; i++ ) {
for (i = 0; i < 4; i++) {
reg = FDI_TX_CTL(pipe);
temp = I915_READ(reg);
temp &= ~FDI_LINK_TRAIN_VOL_EMP_MASK;
......@@ -2537,7 +2537,7 @@ static void gen6_fdi_link_train(struct drm_crtc *crtc)
POSTING_READ(reg);
udelay(150);
for (i = 0; i < 4; i++ ) {
for (i = 0; i < 4; i++) {
reg = FDI_TX_CTL(pipe);
temp = I915_READ(reg);
temp &= ~FDI_LINK_TRAIN_VOL_EMP_MASK;
......@@ -2607,7 +2607,7 @@ static void ivb_manual_fdi_link_train(struct drm_crtc *crtc)
if (HAS_PCH_CPT(dev))
cpt_phase_pointer_enable(dev, pipe);
for (i = 0; i < 4; i++ ) {
for (i = 0; i < 4; i++) {
reg = FDI_TX_CTL(pipe);
temp = I915_READ(reg);
temp &= ~FDI_LINK_TRAIN_VOL_EMP_MASK;
......@@ -2649,7 +2649,7 @@ static void ivb_manual_fdi_link_train(struct drm_crtc *crtc)
POSTING_READ(reg);
udelay(150);
for (i = 0; i < 4; i++ ) {
for (i = 0; i < 4; i++) {
reg = FDI_TX_CTL(pipe);
temp = I915_READ(reg);
temp &= ~FDI_LINK_TRAIN_VOL_EMP_MASK;
......@@ -3285,14 +3285,14 @@ static void ironlake_crtc_commit(struct drm_crtc *crtc)
ironlake_crtc_enable(crtc);
}
void intel_encoder_prepare (struct drm_encoder *encoder)
void intel_encoder_prepare(struct drm_encoder *encoder)
{
struct drm_encoder_helper_funcs *encoder_funcs = encoder->helper_private;
/* lvds has its own version of prepare see intel_lvds_prepare */
encoder_funcs->dpms(encoder, DRM_MODE_DPMS_OFF);
}
void intel_encoder_commit (struct drm_encoder *encoder)
void intel_encoder_commit(struct drm_encoder *encoder)
{
struct drm_encoder_helper_funcs *encoder_funcs = encoder->helper_private;
/* lvds has its own version of commit see intel_lvds_commit */
......@@ -8144,7 +8144,7 @@ static void intel_init_display(struct drm_device *dev)
}
/* Returns the core display clock speed */
if (IS_I945G(dev) || (IS_G33(dev) && ! IS_PINEVIEW_M(dev)))
if (IS_I945G(dev) || (IS_G33(dev) && !IS_PINEVIEW_M(dev)))
dev_priv->display.get_display_clock_speed =
i945_get_display_clock_speed;
else if (IS_I915G(dev))
......@@ -8215,7 +8215,7 @@ static void intel_init_display(struct drm_device *dev)
DRM_INFO("failed to find known CxSR latency "
"(found ddr%s fsb freq %d, mem freq %d), "
"disabling CxSR\n",
(dev_priv->is_ddr3 == 1) ? "3": "2",
(dev_priv->is_ddr3 == 1) ? "3" : "2",
dev_priv->fsb_freq, dev_priv->mem_freq);
/* Disable CxSR and never update its watermark again */
pineview_disable_cxsr(dev);
......@@ -8284,7 +8284,7 @@ static void intel_init_display(struct drm_device *dev)
* resume, or other times. This quirk makes sure that's the case for
* affected systems.
*/
static void quirk_pipea_force (struct drm_device *dev)
static void quirk_pipea_force(struct drm_device *dev)
{
struct drm_i915_private *dev_priv = dev->dev_private;
......@@ -8312,7 +8312,7 @@ struct intel_quirk intel_quirks[] = {
/* HP Compaq 2730p needs pipe A force quirk (LP: #291555) */
{ 0x2a42, 0x103c, 0x30eb, quirk_pipea_force },
/* HP Mini needs pipe A force quirk (LP: #322104) */
{ 0x27ae,0x103c, 0x361a, quirk_pipea_force },
{ 0x27ae, 0x103c, 0x361a, quirk_pipea_force },
/* Thinkpad R31 needs pipe A force quirk */
{ 0x3577, 0x1014, 0x0505, quirk_pipea_force },
......@@ -8563,7 +8563,7 @@ struct intel_display_error_state {
struct intel_display_error_state *
intel_display_capture_error_state(struct drm_device *dev)
{
drm_i915_private_t *dev_priv = dev->dev_private;
drm_i915_private_t *dev_priv = dev->dev_private;
struct intel_display_error_state *error;
int i;
......@@ -8579,7 +8579,7 @@ intel_display_capture_error_state(struct drm_device *dev)
error->plane[i].control = I915_READ(DSPCNTR(i));
error->plane[i].stride = I915_READ(DSPSTRIDE(i));
error->plane[i].size = I915_READ(DSPSIZE(i));
error->plane[i].pos= I915_READ(DSPPOS(i));
error->plane[i].pos = I915_READ(DSPPOS(i));
error->plane[i].addr = I915_READ(DSPADDR(i));
if (INTEL_INFO(dev)->gen >= 4) {
error->plane[i].surface = I915_READ(DSPSURF(i));
......
drivers/gpu/drm/i915/intel_dp.c
浏览文件 @ 0206e353
......@@ -121,7 +121,7 @@ static void intel_dp_complete_link_train(struct intel_dp *intel_dp);
static void intel_dp_link_down(struct intel_dp *intel_dp);
void
intel_edp_link_config (struct intel_encoder *intel_encoder,
intel_edp_link_config(struct intel_encoder *intel_encoder,
int *lane_num, int *link_bw)
{
struct intel_dp *intel_dp = container_of(intel_encoder, struct intel_dp, base);
......@@ -337,7 +337,7 @@ intel_dp_aux_ch(struct intel_dp *intel_dp,
for (i = 0; i < send_bytes; i += 4)
I915_WRITE(ch_data + i,
pack_aux(send + i, send_bytes - i));
/* Send the command and wait for it to complete */
I915_WRITE(ch_ctl,
DP_AUX_CH_CTL_SEND_BUSY |
......@@ -354,7 +354,7 @@ intel_dp_aux_ch(struct intel_dp *intel_dp,
break;
udelay(100);
}
/* Clear done status and any errors */
I915_WRITE(ch_ctl,
status |
......@@ -390,7 +390,7 @@ intel_dp_aux_ch(struct intel_dp *intel_dp,
DP_AUX_CH_CTL_MESSAGE_SIZE_SHIFT);
if (recv_bytes > recv_size)
recv_bytes = recv_size;
for (i = 0; i < recv_bytes; i += 4)
unpack_aux(I915_READ(ch_data + i),
recv + i, recv_bytes - i);
......@@ -582,10 +582,10 @@ intel_dp_i2c_init(struct intel_dp *intel_dp,
intel_dp->algo.address = 0;
intel_dp->algo.aux_ch = intel_dp_i2c_aux_ch;
memset(&intel_dp->adapter, '\0', sizeof (intel_dp->adapter));
memset(&intel_dp->adapter, '\0', sizeof(intel_dp->adapter));
intel_dp->adapter.owner = THIS_MODULE;
intel_dp->adapter.class = I2C_CLASS_DDC;
strncpy (intel_dp->adapter.name, name, sizeof(intel_dp->adapter.name) - 1);
strncpy(intel_dp->adapter.name, name, sizeof(intel_dp->adapter.name) - 1);
intel_dp->adapter.name[sizeof(intel_dp->adapter.name) - 1] = '\0';
intel_dp->adapter.algo_data = &intel_dp->algo;
intel_dp->adapter.dev.parent = &intel_connector->base.kdev;
......@@ -839,7 +839,7 @@ static void ironlake_edp_panel_vdd_off(struct intel_dp *intel_dp)
}
/* Returns true if the panel was already on when called */
static bool ironlake_edp_panel_on (struct intel_dp *intel_dp)
static bool ironlake_edp_panel_on(struct intel_dp *intel_dp)
{
struct drm_device *dev = intel_dp->base.base.dev;
struct drm_i915_private *dev_priv = dev->dev_private;
......@@ -871,7 +871,7 @@ static bool ironlake_edp_panel_on (struct intel_dp *intel_dp)
return false;
}
static void ironlake_edp_panel_off (struct drm_device *dev)
static void ironlake_edp_panel_off(struct drm_device *dev)
{
struct drm_i915_private *dev_priv = dev->dev_private;
u32 pp, idle_off_mask = PP_ON | PP_SEQUENCE_MASK |
......@@ -897,7 +897,7 @@ static void ironlake_edp_panel_off (struct drm_device *dev)
POSTING_READ(PCH_PP_CONTROL);
}
static void ironlake_edp_backlight_on (struct drm_device *dev)
static void ironlake_edp_backlight_on(struct drm_device *dev)
{
struct drm_i915_private *dev_priv = dev->dev_private;
u32 pp;
......@@ -915,7 +915,7 @@ static void ironlake_edp_backlight_on (struct drm_device *dev)
I915_WRITE(PCH_PP_CONTROL, pp);
}
static void ironlake_edp_backlight_off (struct drm_device *dev)
static void ironlake_edp_backlight_off(struct drm_device *dev)
{
struct drm_i915_private *dev_priv = dev->dev_private;
u32 pp;
......@@ -1584,7 +1584,7 @@ static bool
intel_dp_get_dpcd(struct intel_dp *intel_dp)
{
if (intel_dp_aux_native_read_retry(intel_dp, 0x000, intel_dp->dpcd,
sizeof (intel_dp->dpcd)) &&
sizeof(intel_dp->dpcd)) &&
(intel_dp->dpcd[DP_DPCD_REV] != 0)) {
return true;
}
......@@ -1839,7 +1839,7 @@ intel_dp_set_property(struct drm_connector *connector,
}
static void
intel_dp_destroy (struct drm_connector *connector)
intel_dp_destroy(struct drm_connector *connector)
{
struct drm_device *dev = connector->dev;
......@@ -1896,7 +1896,7 @@ intel_dp_hot_plug(struct intel_encoder *intel_encoder)
/* Return which DP Port should be selected for Transcoder DP control */
int
intel_trans_dp_port_sel (struct drm_crtc *crtc)
intel_trans_dp_port_sel(struct drm_crtc *crtc)
{
struct drm_device *dev = crtc->dev;
struct drm_mode_config *mode_config = &dev->mode_config;
......
drivers/gpu/drm/i915/intel_drv.h
浏览文件 @ 0206e353
......@@ -34,7 +34,7 @@
#define _wait_for(COND, MS, W) ({ \
unsigned long timeout__ = jiffies + msecs_to_jiffies(MS); \
int ret__ = 0; \
while (! (COND)) { \
while (!(COND)) { \
if (time_after(jiffies, timeout__)) { \
ret__ = -ETIMEDOUT; \
break; \
......@@ -49,10 +49,10 @@
#define MSLEEP(x) do { \
if (in_dbg_master()) \
mdelay(x); \
mdelay(x); \
else \
msleep(x); \
} while(0)
} while (0)
#define KHz(x) (1000*x)
#define MHz(x) KHz(1000*x)
......@@ -284,7 +284,7 @@ void
intel_dp_set_m_n(struct drm_crtc *crtc, struct drm_display_mode *mode,
struct drm_display_mode *adjusted_mode);
extern bool intel_dpd_is_edp(struct drm_device *dev);
extern void intel_edp_link_config (struct intel_encoder *, int *, int *);
extern void intel_edp_link_config(struct intel_encoder *, int *, int *);
extern bool intel_encoder_is_pch_edp(struct drm_encoder *encoder);
/* intel_panel.c */
......@@ -304,8 +304,8 @@ extern void intel_panel_destroy_backlight(struct drm_device *dev);
extern enum drm_connector_status intel_panel_detect(struct drm_device *dev);
extern void intel_crtc_load_lut(struct drm_crtc *crtc);
extern void intel_encoder_prepare (struct drm_encoder *encoder);
extern void intel_encoder_commit (struct drm_encoder *encoder);
extern void intel_encoder_prepare(struct drm_encoder *encoder);
extern void intel_encoder_commit(struct drm_encoder *encoder);
extern void intel_encoder_destroy(struct drm_encoder *encoder);
static inline struct intel_encoder *intel_attached_encoder(struct drm_connector *connector)
......
drivers/gpu/drm/i915/intel_opregion.c
浏览文件 @ 0206e353
......@@ -51,61 +51,61 @@
#define MBOX_ASLE (1<<2)
struct opregion_header {
u8 signature[16];
u32 size;
u32 opregion_ver;
u8 bios_ver[32];
u8 vbios_ver[16];
u8 driver_ver[16];
u32 mboxes;
u8 reserved[164];
u8 signature[16];
u32 size;
u32 opregion_ver;
u8 bios_ver[32];
u8 vbios_ver[16];
u8 driver_ver[16];
u32 mboxes;
u8 reserved[164];
} __attribute__((packed));
/* OpRegion mailbox #1: public ACPI methods */
struct opregion_acpi {
u32 drdy; /* driver readiness */
u32 csts; /* notification status */
u32 cevt; /* current event */
u8 rsvd1[20];
u32 didl[8]; /* supported display devices ID list */
u32 cpdl[8]; /* currently presented display list */
u32 cadl[8]; /* currently active display list */
u32 nadl[8]; /* next active devices list */
u32 aslp; /* ASL sleep time-out */
u32 tidx; /* toggle table index */
u32 chpd; /* current hotplug enable indicator */
u32 clid; /* current lid state*/
u32 cdck; /* current docking state */
u32 sxsw; /* Sx state resume */
u32 evts; /* ASL supported events */
u32 cnot; /* current OS notification */
u32 nrdy; /* driver status */
u8 rsvd2[60];
u32 drdy; /* driver readiness */
u32 csts; /* notification status */
u32 cevt; /* current event */
u8 rsvd1[20];
u32 didl[8]; /* supported display devices ID list */
u32 cpdl[8]; /* currently presented display list */
u32 cadl[8]; /* currently active display list */
u32 nadl[8]; /* next active devices list */
u32 aslp; /* ASL sleep time-out */
u32 tidx; /* toggle table index */
u32 chpd; /* current hotplug enable indicator */
u32 clid; /* current lid state*/
u32 cdck; /* current docking state */
u32 sxsw; /* Sx state resume */
u32 evts; /* ASL supported events */
u32 cnot; /* current OS notification */
u32 nrdy; /* driver status */
u8 rsvd2[60];
} __attribute__((packed));
/* OpRegion mailbox #2: SWSCI */
struct opregion_swsci {
u32 scic; /* SWSCI command|status|data */
u32 parm; /* command parameters */
u32 dslp; /* driver sleep time-out */
u8 rsvd[244];
u32 scic; /* SWSCI command|status|data */
u32 parm; /* command parameters */
u32 dslp; /* driver sleep time-out */
u8 rsvd[244];
} __attribute__((packed));
/* OpRegion mailbox #3: ASLE */
struct opregion_asle {
u32 ardy; /* driver readiness */
u32 aslc; /* ASLE interrupt command */
u32 tche; /* technology enabled indicator */
u32 alsi; /* current ALS illuminance reading */
u32 bclp; /* backlight brightness to set */
u32 pfit; /* panel fitting state */
u32 cblv; /* current brightness level */
u16 bclm[20]; /* backlight level duty cycle mapping table */
u32 cpfm; /* current panel fitting mode */
u32 epfm; /* enabled panel fitting modes */
u8 plut[74]; /* panel LUT and identifier */
u32 pfmb; /* PWM freq and min brightness */
u8 rsvd[102];
u32 ardy; /* driver readiness */
u32 aslc; /* ASLE interrupt command */
u32 tche; /* technology enabled indicator */
u32 alsi; /* current ALS illuminance reading */
u32 bclp; /* backlight brightness to set */
u32 pfit; /* panel fitting state */
u32 cblv; /* current brightness level */
u16 bclm[20]; /* backlight level duty cycle mapping table */
u32 cpfm; /* current panel fitting mode */
u32 epfm; /* enabled panel fitting modes */
u8 plut[74]; /* panel LUT and identifier */
u32 pfmb; /* PWM freq and min brightness */
u8 rsvd[102];
} __attribute__((packed));
/* ASLE irq request bits */
......@@ -361,7 +361,7 @@ static void intel_didl_outputs(struct drm_device *dev)
list_for_each_entry(acpi_cdev, &acpi_video_bus->children, node) {
if (i >= 8) {
dev_printk (KERN_ERR, &dev->pdev->dev,
dev_printk(KERN_ERR, &dev->pdev->dev,
"More than 8 outputs detected\n");
return;
}
......@@ -387,7 +387,7 @@ static void intel_didl_outputs(struct drm_device *dev)
list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
int output_type = ACPI_OTHER_OUTPUT;
if (i >= 8) {
dev_printk (KERN_ERR, &dev->pdev->dev,
dev_printk(KERN_ERR, &dev->pdev->dev,
"More than 8 outputs detected\n");
return;
}
......
drivers/gpu/drm/i915/intel_overlay.c
浏览文件 @ 0206e353
......@@ -117,57 +117,57 @@
/* memory bufferd overlay registers */
struct overlay_registers {
u32 OBUF_0Y;
u32 OBUF_1Y;
u32 OBUF_0U;
u32 OBUF_0V;
u32 OBUF_1U;
u32 OBUF_1V;
u32 OSTRIDE;
u32 YRGB_VPH;
u32 UV_VPH;
u32 HORZ_PH;
u32 INIT_PHS;
u32 DWINPOS;
u32 DWINSZ;
u32 SWIDTH;
u32 SWIDTHSW;
u32 SHEIGHT;
u32 YRGBSCALE;
u32 UVSCALE;
u32 OCLRC0;
u32 OCLRC1;
u32 DCLRKV;
u32 DCLRKM;
u32 SCLRKVH;
u32 SCLRKVL;
u32 SCLRKEN;
u32 OCONFIG;
u32 OCMD;
u32 RESERVED1; /* 0x6C */
u32 OSTART_0Y;
u32 OSTART_1Y;
u32 OSTART_0U;
u32 OSTART_0V;
u32 OSTART_1U;
u32 OSTART_1V;
u32 OTILEOFF_0Y;
u32 OTILEOFF_1Y;
u32 OTILEOFF_0U;
u32 OTILEOFF_0V;
u32 OTILEOFF_1U;
u32 OTILEOFF_1V;
u32 FASTHSCALE; /* 0xA0 */
u32 UVSCALEV; /* 0xA4 */
u32 RESERVEDC[(0x200 - 0xA8) / 4]; /* 0xA8 - 0x1FC */
u16 Y_VCOEFS[N_VERT_Y_TAPS * N_PHASES]; /* 0x200 */
u16 RESERVEDD[0x100 / 2 - N_VERT_Y_TAPS * N_PHASES];
u16 Y_HCOEFS[N_HORIZ_Y_TAPS * N_PHASES]; /* 0x300 */
u16 RESERVEDE[0x200 / 2 - N_HORIZ_Y_TAPS * N_PHASES];
u16 UV_VCOEFS[N_VERT_UV_TAPS * N_PHASES]; /* 0x500 */
u16 RESERVEDF[0x100 / 2 - N_VERT_UV_TAPS * N_PHASES];
u16 UV_HCOEFS[N_HORIZ_UV_TAPS * N_PHASES]; /* 0x600 */
u16 RESERVEDG[0x100 / 2 - N_HORIZ_UV_TAPS * N_PHASES];
u32 OBUF_0Y;
u32 OBUF_1Y;
u32 OBUF_0U;
u32 OBUF_0V;
u32 OBUF_1U;
u32 OBUF_1V;
u32 OSTRIDE;
u32 YRGB_VPH;
u32 UV_VPH;
u32 HORZ_PH;
u32 INIT_PHS;
u32 DWINPOS;
u32 DWINSZ;
u32 SWIDTH;
u32 SWIDTHSW;
u32 SHEIGHT;
u32 YRGBSCALE;
u32 UVSCALE;
u32 OCLRC0;
u32 OCLRC1;
u32 DCLRKV;
u32 DCLRKM;
u32 SCLRKVH;
u32 SCLRKVL;
u32 SCLRKEN;
u32 OCONFIG;
u32 OCMD;
u32 RESERVED1; /* 0x6C */
u32 OSTART_0Y;
u32 OSTART_1Y;
u32 OSTART_0U;
u32 OSTART_0V;
u32 OSTART_1U;
u32 OSTART_1V;
u32 OTILEOFF_0Y;
u32 OTILEOFF_1Y;
u32 OTILEOFF_0U;
u32 OTILEOFF_0V;
u32 OTILEOFF_1U;
u32 OTILEOFF_1V;
u32 FASTHSCALE; /* 0xA0 */
u32 UVSCALEV; /* 0xA4 */
u32 RESERVEDC[(0x200 - 0xA8) / 4]; /* 0xA8 - 0x1FC */
u16 Y_VCOEFS[N_VERT_Y_TAPS * N_PHASES]; /* 0x200 */
u16 RESERVEDD[0x100 / 2 - N_VERT_Y_TAPS * N_PHASES];
u16 Y_HCOEFS[N_HORIZ_Y_TAPS * N_PHASES]; /* 0x300 */
u16 RESERVEDE[0x200 / 2 - N_HORIZ_Y_TAPS * N_PHASES];
u16 UV_VCOEFS[N_VERT_UV_TAPS * N_PHASES]; /* 0x500 */
u16 RESERVEDF[0x100 / 2 - N_VERT_UV_TAPS * N_PHASES];
u16 UV_HCOEFS[N_HORIZ_UV_TAPS * N_PHASES]; /* 0x600 */
u16 RESERVEDG[0x100 / 2 - N_HORIZ_UV_TAPS * N_PHASES];
};
struct intel_overlay {
......@@ -192,7 +192,7 @@ struct intel_overlay {
static struct overlay_registers *
intel_overlay_map_regs(struct intel_overlay *overlay)
{
drm_i915_private_t *dev_priv = overlay->dev->dev_private;
drm_i915_private_t *dev_priv = overlay->dev->dev_private;
struct overlay_registers *regs;
if (OVERLAY_NEEDS_PHYSICAL(overlay->dev))
......@@ -264,7 +264,7 @@ i830_activate_pipe_a(struct drm_device *dev)
mode = drm_mode_duplicate(dev, &vesa_640x480);
drm_mode_set_crtcinfo(mode, CRTC_INTERLACE_HALVE_V);
if(!drm_crtc_helper_set_mode(&crtc->base, mode,
if (!drm_crtc_helper_set_mode(&crtc->base, mode,
crtc->base.x, crtc->base.y,
crtc->base.fb))
return 0;
......@@ -332,7 +332,7 @@ static int intel_overlay_continue(struct intel_overlay *overlay,
bool load_polyphase_filter)
{
struct drm_device *dev = overlay->dev;
drm_i915_private_t *dev_priv = dev->dev_private;
drm_i915_private_t *dev_priv = dev->dev_private;
struct drm_i915_gem_request *request;
u32 flip_addr = overlay->flip_addr;
u32 tmp;
......@@ -359,7 +359,7 @@ static int intel_overlay_continue(struct intel_overlay *overlay,
}
OUT_RING(MI_OVERLAY_FLIP | MI_OVERLAY_CONTINUE);
OUT_RING(flip_addr);
ADVANCE_LP_RING();
ADVANCE_LP_RING();
ret = i915_add_request(LP_RING(dev_priv), NULL, request);
if (ret) {
......@@ -583,7 +583,7 @@ static u32 calc_swidthsw(struct drm_device *dev, u32 offset, u32 width)
ret = ((offset + width + mask) >> shift) - (offset >> shift);
if (!IS_GEN2(dev))
ret <<= 1;
ret -=1;
ret -= 1;
return ret << 2;
}
......@@ -817,7 +817,7 @@ static int intel_overlay_do_put_image(struct intel_overlay *overlay,
regs->SWIDTHSW = calc_swidthsw(overlay->dev,
params->offset_Y, tmp_width);
regs->SHEIGHT = params->src_h;
regs->OBUF_0Y = new_bo->gtt_offset + params-> offset_Y;
regs->OBUF_0Y = new_bo->gtt_offset + params->offset_Y;
regs->OSTRIDE = params->stride_Y;
if (params->format & I915_OVERLAY_YUV_PLANAR) {
......@@ -917,7 +917,7 @@ static void update_pfit_vscale_ratio(struct intel_overlay *overlay)
* line with the intel documentation for the i965
*/
if (INTEL_INFO(dev)->gen >= 4) {
/* on i965 use the PGM reg to read out the autoscaler values */
/* on i965 use the PGM reg to read out the autoscaler values */
ratio = I915_READ(PFIT_PGM_RATIOS) >> PFIT_VERT_SCALE_SHIFT_965;
} else {
if (pfit_control & VERT_AUTO_SCALE)
......@@ -1098,7 +1098,7 @@ static int intel_panel_fitter_pipe(struct drm_device *dev)
}
int intel_overlay_put_image(struct drm_device *dev, void *data,
struct drm_file *file_priv)
struct drm_file *file_priv)
{
struct drm_intel_overlay_put_image *put_image_rec = data;
drm_i915_private_t *dev_priv = dev->dev_private;
......@@ -1301,10 +1301,10 @@ static int check_gamma(struct drm_intel_overlay_attrs *attrs)
}
int intel_overlay_attrs(struct drm_device *dev, void *data,
struct drm_file *file_priv)
struct drm_file *file_priv)
{
struct drm_intel_overlay_attrs *attrs = data;
drm_i915_private_t *dev_priv = dev->dev_private;
drm_i915_private_t *dev_priv = dev->dev_private;
struct intel_overlay *overlay;
struct overlay_registers *regs;
int ret;
......@@ -1393,7 +1393,7 @@ int intel_overlay_attrs(struct drm_device *dev, void *data,
void intel_setup_overlay(struct drm_device *dev)
{
drm_i915_private_t *dev_priv = dev->dev_private;
drm_i915_private_t *dev_priv = dev->dev_private;
struct intel_overlay *overlay;
struct drm_i915_gem_object *reg_bo;
struct overlay_registers *regs;
......@@ -1421,24 +1421,24 @@ void intel_setup_overlay(struct drm_device *dev)
ret = i915_gem_attach_phys_object(dev, reg_bo,
I915_GEM_PHYS_OVERLAY_REGS,
PAGE_SIZE);
if (ret) {
DRM_ERROR("failed to attach phys overlay regs\n");
goto out_free_bo;
}
if (ret) {
DRM_ERROR("failed to attach phys overlay regs\n");
goto out_free_bo;
}
overlay->flip_addr = reg_bo->phys_obj->handle->busaddr;
} else {
ret = i915_gem_object_pin(reg_bo, PAGE_SIZE, true);
if (ret) {
DRM_ERROR("failed to pin overlay register bo\n");
goto out_free_bo;
}
DRM_ERROR("failed to pin overlay register bo\n");
goto out_free_bo;
}
overlay->flip_addr = reg_bo->gtt_offset;
ret = i915_gem_object_set_to_gtt_domain(reg_bo, true);
if (ret) {
DRM_ERROR("failed to move overlay register bo into the GTT\n");
goto out_unpin_bo;
}
DRM_ERROR("failed to move overlay register bo into the GTT\n");
goto out_unpin_bo;
}
}
/* init all values */
......@@ -1525,7 +1525,7 @@ static void intel_overlay_unmap_regs_atomic(struct intel_overlay *overlay,
struct intel_overlay_error_state *
intel_overlay_capture_error_state(struct drm_device *dev)
{
drm_i915_private_t *dev_priv = dev->dev_private;
drm_i915_private_t *dev_priv = dev->dev_private;
struct intel_overlay *overlay = dev_priv->overlay;
struct intel_overlay_error_state *error;
struct overlay_registers __iomem *regs;
......
drivers/gpu/drm/i915/intel_panel.c
浏览文件 @ 0206e353
......@@ -84,7 +84,7 @@ intel_pch_panel_fitting(struct drm_device *dev,
if (scaled_width > scaled_height) { /* pillar */
width = scaled_height / mode->vdisplay;
if (width & 1)
width++;
width++;
x = (adjusted_mode->hdisplay - width + 1) / 2;
y = 0;
height = adjusted_mode->vdisplay;
......@@ -206,7 +206,7 @@ u32 intel_panel_get_backlight(struct drm_device *dev)
if (IS_PINEVIEW(dev))
val >>= 1;
if (is_backlight_combination_mode(dev)){
if (is_backlight_combination_mode(dev)) {
u8 lbpc;
val &= ~1;
......@@ -236,7 +236,7 @@ void intel_panel_set_backlight(struct drm_device *dev, u32 level)
if (HAS_PCH_SPLIT(dev))
return intel_pch_panel_set_backlight(dev, level);
if (is_backlight_combination_mode(dev)){
if (is_backlight_combination_mode(dev)) {
u32 max = intel_panel_get_max_backlight(dev);
u8 lbpc;
......
drivers/gpu/drm/i915/intel_ringbuffer.c
浏览文件 @ 0206e353
......@@ -1026,7 +1026,7 @@ static const struct intel_ring_buffer render_ring = {
.irq_get = render_ring_get_irq,
.irq_put = render_ring_put_irq,
.dispatch_execbuffer = render_ring_dispatch_execbuffer,
.cleanup = render_ring_cleanup,
.cleanup = render_ring_cleanup,
};
/* ring buffer for bit-stream decoder */
......@@ -1050,23 +1050,23 @@ static const struct intel_ring_buffer bsd_ring = {
static void gen6_bsd_ring_write_tail(struct intel_ring_buffer *ring,
u32 value)
{
drm_i915_private_t *dev_priv = ring->dev->dev_private;
drm_i915_private_t *dev_priv = ring->dev->dev_private;
/* Every tail move must follow the sequence below */
I915_WRITE(GEN6_BSD_SLEEP_PSMI_CONTROL,
GEN6_BSD_SLEEP_PSMI_CONTROL_RC_ILDL_MESSAGE_MODIFY_MASK |
GEN6_BSD_SLEEP_PSMI_CONTROL_RC_ILDL_MESSAGE_DISABLE);
I915_WRITE(GEN6_BSD_RNCID, 0x0);
if (wait_for((I915_READ(GEN6_BSD_SLEEP_PSMI_CONTROL) &
GEN6_BSD_SLEEP_PSMI_CONTROL_IDLE_INDICATOR) == 0,
50))
DRM_ERROR("timed out waiting for IDLE Indicator\n");
I915_WRITE_TAIL(ring, value);
I915_WRITE(GEN6_BSD_SLEEP_PSMI_CONTROL,
GEN6_BSD_SLEEP_PSMI_CONTROL_RC_ILDL_MESSAGE_MODIFY_MASK |
GEN6_BSD_SLEEP_PSMI_CONTROL_RC_ILDL_MESSAGE_ENABLE);
I915_WRITE(GEN6_BSD_SLEEP_PSMI_CONTROL,
GEN6_BSD_SLEEP_PSMI_CONTROL_RC_ILDL_MESSAGE_MODIFY_MASK |
GEN6_BSD_SLEEP_PSMI_CONTROL_RC_ILDL_MESSAGE_DISABLE);
I915_WRITE(GEN6_BSD_RNCID, 0x0);
if (wait_for((I915_READ(GEN6_BSD_SLEEP_PSMI_CONTROL) &
GEN6_BSD_SLEEP_PSMI_CONTROL_IDLE_INDICATOR) == 0,
50))
DRM_ERROR("timed out waiting for IDLE Indicator\n");
I915_WRITE_TAIL(ring, value);
I915_WRITE(GEN6_BSD_SLEEP_PSMI_CONTROL,
GEN6_BSD_SLEEP_PSMI_CONTROL_RC_ILDL_MESSAGE_MODIFY_MASK |
GEN6_BSD_SLEEP_PSMI_CONTROL_RC_ILDL_MESSAGE_ENABLE);
}
static int gen6_ring_flush(struct intel_ring_buffer *ring,
......@@ -1094,18 +1094,18 @@ static int
gen6_ring_dispatch_execbuffer(struct intel_ring_buffer *ring,
u32 offset, u32 len)
{
int ret;
int ret;
ret = intel_ring_begin(ring, 2);
if (ret)
return ret;
ret = intel_ring_begin(ring, 2);
if (ret)
return ret;
intel_ring_emit(ring, MI_BATCH_BUFFER_START | MI_BATCH_NON_SECURE_I965);
/* bit0-7 is the length on GEN6+ */
intel_ring_emit(ring, offset);
intel_ring_advance(ring);
intel_ring_emit(ring, MI_BATCH_BUFFER_START | MI_BATCH_NON_SECURE_I965);
/* bit0-7 is the length on GEN6+ */
intel_ring_emit(ring, offset);
intel_ring_advance(ring);
return 0;
return 0;
}
static bool
......@@ -1272,19 +1272,19 @@ static void blt_ring_cleanup(struct intel_ring_buffer *ring)
}
static const struct intel_ring_buffer gen6_blt_ring = {
.name = "blt ring",
.id = RING_BLT,
.mmio_base = BLT_RING_BASE,
.size = 32 * PAGE_SIZE,
.init = blt_ring_init,
.write_tail = ring_write_tail,
.flush = blt_ring_flush,
.add_request = gen6_add_request,
.get_seqno = ring_get_seqno,
.irq_get = blt_ring_get_irq,
.irq_put = blt_ring_put_irq,
.dispatch_execbuffer = gen6_ring_dispatch_execbuffer,
.cleanup = blt_ring_cleanup,
.name = "blt ring",
.id = RING_BLT,
.mmio_base = BLT_RING_BASE,
.size = 32 * PAGE_SIZE,
.init = blt_ring_init,
.write_tail = ring_write_tail,
.flush = blt_ring_flush,
.add_request = gen6_add_request,
.get_seqno = ring_get_seqno,
.irq_get = blt_ring_get_irq,
.irq_put = blt_ring_put_irq,
.dispatch_execbuffer = gen6_ring_dispatch_execbuffer,
.cleanup = blt_ring_cleanup,
};
int intel_init_render_ring_buffer(struct drm_device *dev)
......
drivers/gpu/drm/i915/intel_ringbuffer.h
浏览文件 @ 0206e353
......@@ -2,10 +2,10 @@
#define _INTEL_RINGBUFFER_H_
enum {
RCS = 0x0,
VCS,
BCS,
I915_NUM_RINGS,
RCS = 0x0,
VCS,
BCS,
I915_NUM_RINGS,
};
struct intel_hw_status_page {
......
drivers/gpu/drm/i915/intel_sdvo.c
浏览文件 @ 0206e353
......@@ -43,7 +43,7 @@
#define SDVO_TV_MASK (SDVO_OUTPUT_CVBS0 | SDVO_OUTPUT_SVID0)
#define SDVO_OUTPUT_MASK (SDVO_TMDS_MASK | SDVO_RGB_MASK | SDVO_LVDS_MASK |\
SDVO_TV_MASK)
SDVO_TV_MASK)
#define IS_TV(c) (c->output_flag & SDVO_TV_MASK)
#define IS_TMDS(c) (c->output_flag & SDVO_TMDS_MASK)
......@@ -283,117 +283,117 @@ static const struct _sdvo_cmd_name {
u8 cmd;
const char *name;
} sdvo_cmd_names[] = {
SDVO_CMD_NAME_ENTRY(SDVO_CMD_RESET),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_DEVICE_CAPS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_FIRMWARE_REV),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_TRAINED_INPUTS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_ACTIVE_OUTPUTS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_ACTIVE_OUTPUTS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_IN_OUT_MAP),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_IN_OUT_MAP),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_ATTACHED_DISPLAYS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_HOT_PLUG_SUPPORT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_ACTIVE_HOT_PLUG),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_ACTIVE_HOT_PLUG),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_INTERRUPT_EVENT_SOURCE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_TARGET_INPUT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_TARGET_OUTPUT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_INPUT_TIMINGS_PART1),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_INPUT_TIMINGS_PART2),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_INPUT_TIMINGS_PART1),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_INPUT_TIMINGS_PART2),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_INPUT_TIMINGS_PART1),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_OUTPUT_TIMINGS_PART1),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_OUTPUT_TIMINGS_PART2),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_OUTPUT_TIMINGS_PART1),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_OUTPUT_TIMINGS_PART2),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_CREATE_PREFERRED_INPUT_TIMING),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_PREFERRED_INPUT_TIMING_PART1),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_PREFERRED_INPUT_TIMING_PART2),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_INPUT_PIXEL_CLOCK_RANGE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_OUTPUT_PIXEL_CLOCK_RANGE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SUPPORTED_CLOCK_RATE_MULTS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_CLOCK_RATE_MULT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_CLOCK_RATE_MULT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SUPPORTED_TV_FORMATS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_TV_FORMAT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_TV_FORMAT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SUPPORTED_POWER_STATES),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_POWER_STATE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_ENCODER_POWER_STATE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_DISPLAY_POWER_STATE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_CONTROL_BUS_SWITCH),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SDTV_RESOLUTION_SUPPORT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SCALED_HDTV_RESOLUTION_SUPPORT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SUPPORTED_ENHANCEMENTS),
/* Add the op code for SDVO enhancements */
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_HPOS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_HPOS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_HPOS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_VPOS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_VPOS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_VPOS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_SATURATION),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SATURATION),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_SATURATION),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_HUE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_HUE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_HUE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_CONTRAST),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_CONTRAST),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_CONTRAST),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_BRIGHTNESS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_BRIGHTNESS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_BRIGHTNESS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_OVERSCAN_H),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_OVERSCAN_H),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_OVERSCAN_H),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_OVERSCAN_V),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_OVERSCAN_V),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_OVERSCAN_V),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_FLICKER_FILTER),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_FLICKER_FILTER),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_FLICKER_FILTER),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_FLICKER_FILTER_ADAPTIVE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_FLICKER_FILTER_ADAPTIVE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_FLICKER_FILTER_ADAPTIVE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_FLICKER_FILTER_2D),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_FLICKER_FILTER_2D),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_FLICKER_FILTER_2D),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_SHARPNESS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SHARPNESS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_SHARPNESS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_DOT_CRAWL),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_DOT_CRAWL),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_TV_CHROMA_FILTER),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_TV_CHROMA_FILTER),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_TV_CHROMA_FILTER),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_TV_LUMA_FILTER),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_TV_LUMA_FILTER),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_TV_LUMA_FILTER),
/* HDMI op code */
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SUPP_ENCODE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_ENCODE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_ENCODE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_PIXEL_REPLI),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_PIXEL_REPLI),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_COLORIMETRY_CAP),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_COLORIMETRY),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_COLORIMETRY),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_AUDIO_ENCRYPT_PREFER),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_AUDIO_STAT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_AUDIO_STAT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_HBUF_INDEX),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_HBUF_INDEX),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_HBUF_INFO),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_HBUF_AV_SPLIT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_HBUF_AV_SPLIT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_HBUF_TXRATE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_HBUF_TXRATE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_HBUF_DATA),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_HBUF_DATA),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_RESET),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_DEVICE_CAPS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_FIRMWARE_REV),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_TRAINED_INPUTS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_ACTIVE_OUTPUTS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_ACTIVE_OUTPUTS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_IN_OUT_MAP),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_IN_OUT_MAP),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_ATTACHED_DISPLAYS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_HOT_PLUG_SUPPORT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_ACTIVE_HOT_PLUG),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_ACTIVE_HOT_PLUG),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_INTERRUPT_EVENT_SOURCE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_TARGET_INPUT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_TARGET_OUTPUT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_INPUT_TIMINGS_PART1),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_INPUT_TIMINGS_PART2),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_INPUT_TIMINGS_PART1),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_INPUT_TIMINGS_PART2),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_INPUT_TIMINGS_PART1),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_OUTPUT_TIMINGS_PART1),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_OUTPUT_TIMINGS_PART2),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_OUTPUT_TIMINGS_PART1),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_OUTPUT_TIMINGS_PART2),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_CREATE_PREFERRED_INPUT_TIMING),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_PREFERRED_INPUT_TIMING_PART1),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_PREFERRED_INPUT_TIMING_PART2),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_INPUT_PIXEL_CLOCK_RANGE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_OUTPUT_PIXEL_CLOCK_RANGE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SUPPORTED_CLOCK_RATE_MULTS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_CLOCK_RATE_MULT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_CLOCK_RATE_MULT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SUPPORTED_TV_FORMATS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_TV_FORMAT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_TV_FORMAT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SUPPORTED_POWER_STATES),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_POWER_STATE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_ENCODER_POWER_STATE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_DISPLAY_POWER_STATE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_CONTROL_BUS_SWITCH),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SDTV_RESOLUTION_SUPPORT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SCALED_HDTV_RESOLUTION_SUPPORT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SUPPORTED_ENHANCEMENTS),
/* Add the op code for SDVO enhancements */
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_HPOS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_HPOS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_HPOS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_VPOS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_VPOS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_VPOS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_SATURATION),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SATURATION),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_SATURATION),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_HUE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_HUE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_HUE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_CONTRAST),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_CONTRAST),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_CONTRAST),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_BRIGHTNESS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_BRIGHTNESS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_BRIGHTNESS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_OVERSCAN_H),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_OVERSCAN_H),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_OVERSCAN_H),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_OVERSCAN_V),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_OVERSCAN_V),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_OVERSCAN_V),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_FLICKER_FILTER),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_FLICKER_FILTER),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_FLICKER_FILTER),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_FLICKER_FILTER_ADAPTIVE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_FLICKER_FILTER_ADAPTIVE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_FLICKER_FILTER_ADAPTIVE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_FLICKER_FILTER_2D),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_FLICKER_FILTER_2D),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_FLICKER_FILTER_2D),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_SHARPNESS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SHARPNESS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_SHARPNESS),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_DOT_CRAWL),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_DOT_CRAWL),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_TV_CHROMA_FILTER),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_TV_CHROMA_FILTER),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_TV_CHROMA_FILTER),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_MAX_TV_LUMA_FILTER),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_TV_LUMA_FILTER),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_TV_LUMA_FILTER),
/* HDMI op code */
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_SUPP_ENCODE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_ENCODE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_ENCODE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_PIXEL_REPLI),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_PIXEL_REPLI),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_COLORIMETRY_CAP),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_COLORIMETRY),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_COLORIMETRY),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_AUDIO_ENCRYPT_PREFER),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_AUDIO_STAT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_AUDIO_STAT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_HBUF_INDEX),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_HBUF_INDEX),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_HBUF_INFO),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_HBUF_AV_SPLIT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_HBUF_AV_SPLIT),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_HBUF_TXRATE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_HBUF_TXRATE),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_SET_HBUF_DATA),
SDVO_CMD_NAME_ENTRY(SDVO_CMD_GET_HBUF_DATA),
};
#define IS_SDVOB(reg) (reg == SDVOB || reg == PCH_SDVOB)
......@@ -2313,7 +2313,7 @@ static bool intel_sdvo_tv_create_property(struct intel_sdvo *intel_sdvo,
DRM_DEBUG_KMS(#name ": max %d, default %d, current %d\n", \
data_value[0], data_value[1], response); \
} \
} while(0)
} while (0)
static bool
intel_sdvo_create_enhance_property_tv(struct intel_sdvo *intel_sdvo,
......@@ -2480,7 +2480,7 @@ static bool intel_sdvo_create_enhance_property(struct intel_sdvo *intel_sdvo,
if (IS_TV(intel_sdvo_connector))
return intel_sdvo_create_enhance_property_tv(intel_sdvo, intel_sdvo_connector, enhancements.reply);
else if(IS_LVDS(intel_sdvo_connector))
else if (IS_LVDS(intel_sdvo_connector))
return intel_sdvo_create_enhance_property_lvds(intel_sdvo, intel_sdvo_connector, enhancements.reply);
else
return true;
......
drivers/gpu/drm/i915/intel_tv.c
浏览文件 @ 0206e353
......@@ -194,10 +194,10 @@ static const u32 filter_table[] = {
*
* if (f >= 1) {
* exp = 0x7;
* mant = 1 << 8;
* mant = 1 << 8;
* } else {
* for (exp = 0; exp < 3 && f < 0.5; exp++)
* f *= 2.0;
* f *= 2.0;
* mant = (f * (1 << 9) + 0.5);
* if (mant >= (1 << 9))
* mant = (1 << 9) - 1;
......@@ -430,7 +430,7 @@ static const struct tv_mode tv_modes[] = {
.vsync_start_f1 = 6, .vsync_start_f2 = 7,
.vsync_len = 6,
.veq_ena = true, .veq_start_f1 = 0,
.veq_ena = true, .veq_start_f1 = 0,
.veq_start_f2 = 1, .veq_len = 18,
.vi_end_f1 = 20, .vi_end_f2 = 21,
......@@ -472,7 +472,7 @@ static const struct tv_mode tv_modes[] = {
.vsync_start_f1 = 6, .vsync_start_f2 = 7,
.vsync_len = 6,
.veq_ena = true, .veq_start_f1 = 0,
.veq_ena = true, .veq_start_f1 = 0,
.veq_start_f2 = 1, .veq_len = 18,
.vi_end_f1 = 20, .vi_end_f2 = 21,
......@@ -515,7 +515,7 @@ static const struct tv_mode tv_modes[] = {
.vsync_start_f1 = 6, .vsync_start_f2 = 7,
.vsync_len = 6,
.veq_ena = true, .veq_start_f1 = 0,
.veq_ena = true, .veq_start_f1 = 0,
.veq_start_f2 = 1, .veq_len = 18,
.vi_end_f1 = 20, .vi_end_f2 = 21,
......@@ -558,7 +558,7 @@ static const struct tv_mode tv_modes[] = {
.vsync_start_f1 = 6, .vsync_start_f2 = 7,
.vsync_len = 6,
.veq_ena = true, .veq_start_f1 = 0,
.veq_ena = true, .veq_start_f1 = 0,
.veq_start_f2 = 1, .veq_len = 18,
.vi_end_f1 = 20, .vi_end_f2 = 21,
......@@ -602,14 +602,14 @@ static const struct tv_mode tv_modes[] = {
.vsync_start_f1 = 6, .vsync_start_f2 = 7,
.vsync_len = 6,
.veq_ena = true, .veq_start_f1 = 0,
.veq_ena = true, .veq_start_f1 = 0,
.veq_start_f2 = 1, .veq_len = 18,
.vi_end_f1 = 24, .vi_end_f2 = 25,
.nbr_end = 286,
.burst_ena = true,
.hburst_start = 73, .hburst_len = 34,
.hburst_start = 73, .hburst_len = 34,
.vburst_start_f1 = 8, .vburst_end_f1 = 285,
.vburst_start_f2 = 8, .vburst_end_f2 = 286,
.vburst_start_f3 = 9, .vburst_end_f3 = 286,
......@@ -646,7 +646,7 @@ static const struct tv_mode tv_modes[] = {
.vsync_start_f1 = 5, .vsync_start_f2 = 6,
.vsync_len = 5,
.veq_ena = true, .veq_start_f1 = 0,
.veq_ena = true, .veq_start_f1 = 0,
.veq_start_f2 = 1, .veq_len = 15,
.vi_end_f1 = 24, .vi_end_f2 = 25,
......@@ -675,7 +675,7 @@ static const struct tv_mode tv_modes[] = {
},
{
.name = "480p@59.94Hz",
.clock = 107520,
.clock = 107520,
.refresh = 59940,
.oversample = TV_OVERSAMPLE_4X,
.component_only = 1,
......@@ -683,7 +683,7 @@ static const struct tv_mode tv_modes[] = {
.hsync_end = 64, .hblank_end = 122,
.hblank_start = 842, .htotal = 857,
.progressive = true,.trilevel_sync = false,
.progressive = true, .trilevel_sync = false,
.vsync_start_f1 = 12, .vsync_start_f2 = 12,
.vsync_len = 12,
......@@ -699,7 +699,7 @@ static const struct tv_mode tv_modes[] = {
},
{
.name = "480p@60Hz",
.clock = 107520,
.clock = 107520,
.refresh = 60000,
.oversample = TV_OVERSAMPLE_4X,
.component_only = 1,
......@@ -707,7 +707,7 @@ static const struct tv_mode tv_modes[] = {
.hsync_end = 64, .hblank_end = 122,
.hblank_start = 842, .htotal = 856,
.progressive = true,.trilevel_sync = false,
.progressive = true, .trilevel_sync = false,
.vsync_start_f1 = 12, .vsync_start_f2 = 12,
.vsync_len = 12,
......@@ -723,7 +723,7 @@ static const struct tv_mode tv_modes[] = {
},
{
.name = "576p",
.clock = 107520,
.clock = 107520,
.refresh = 50000,
.oversample = TV_OVERSAMPLE_4X,
.component_only = 1,
......@@ -755,7 +755,7 @@ static const struct tv_mode tv_modes[] = {
.hsync_end = 80, .hblank_end = 300,
.hblank_start = 1580, .htotal = 1649,
.progressive = true, .trilevel_sync = true,
.progressive = true, .trilevel_sync = true,
.vsync_start_f1 = 10, .vsync_start_f2 = 10,
.vsync_len = 10,
......@@ -779,7 +779,7 @@ static const struct tv_mode tv_modes[] = {
.hsync_end = 80, .hblank_end = 300,
.hblank_start = 1580, .htotal = 1651,
.progressive = true, .trilevel_sync = true,
.progressive = true, .trilevel_sync = true,
.vsync_start_f1 = 10, .vsync_start_f2 = 10,
.vsync_len = 10,
......@@ -803,7 +803,7 @@ static const struct tv_mode tv_modes[] = {
.hsync_end = 80, .hblank_end = 300,
.hblank_start = 1580, .htotal = 1979,
.progressive = true, .trilevel_sync = true,
.progressive = true, .trilevel_sync = true,
.vsync_start_f1 = 10, .vsync_start_f2 = 10,
.vsync_len = 10,
......@@ -828,12 +828,12 @@ static const struct tv_mode tv_modes[] = {
.hsync_end = 88, .hblank_end = 235,
.hblank_start = 2155, .htotal = 2639,
.progressive = false, .trilevel_sync = true,
.progressive = false, .trilevel_sync = true,
.vsync_start_f1 = 4, .vsync_start_f2 = 5,
.vsync_len = 10,
.veq_ena = true, .veq_start_f1 = 4,
.veq_ena = true, .veq_start_f1 = 4,
.veq_start_f2 = 4, .veq_len = 10,
......@@ -854,12 +854,12 @@ static const struct tv_mode tv_modes[] = {
.hsync_end = 88, .hblank_end = 235,
.hblank_start = 2155, .htotal = 2199,
.progressive = false, .trilevel_sync = true,
.progressive = false, .trilevel_sync = true,
.vsync_start_f1 = 4, .vsync_start_f2 = 5,
.vsync_len = 10,
.veq_ena = true, .veq_start_f1 = 4,
.veq_ena = true, .veq_start_f1 = 4,
.veq_start_f2 = 4, .veq_len = 10,
......@@ -880,16 +880,16 @@ static const struct tv_mode tv_modes[] = {
.hsync_end = 88, .hblank_end = 235,
.hblank_start = 2155, .htotal = 2201,
.progressive = false, .trilevel_sync = true,
.progressive = false, .trilevel_sync = true,
.vsync_start_f1 = 4, .vsync_start_f2 = 5,
.vsync_len = 10,
.veq_ena = true, .veq_start_f1 = 4,
.veq_start_f2 = 4, .veq_len = 10,
.veq_start_f2 = 4, .veq_len = 10,
.vi_end_f1 = 21, .vi_end_f2 = 22,
.vi_end_f1 = 21, .vi_end_f2 = 22,
.nbr_end = 539,
.burst_ena = false,
......@@ -916,7 +916,7 @@ intel_tv_dpms(struct drm_encoder *encoder, int mode)
struct drm_device *dev = encoder->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
switch(mode) {
switch (mode) {
case DRM_MODE_DPMS_ON:
I915_WRITE(TV_CTL, I915_READ(TV_CTL) | TV_ENC_ENABLE);
break;
......@@ -933,7 +933,7 @@ intel_tv_mode_lookup(const char *tv_format)
{
int i;
for (i = 0; i < sizeof(tv_modes) / sizeof (tv_modes[0]); i++) {
for (i = 0; i < sizeof(tv_modes) / sizeof(tv_modes[0]); i++) {
const struct tv_mode *tv_mode = &tv_modes[i];
if (!strcmp(tv_format, tv_mode->name))
......@@ -1128,7 +1128,7 @@ intel_tv_mode_set(struct drm_encoder *encoder, struct drm_display_mode *mode,
if (color_conversion) {
I915_WRITE(TV_CSC_Y, (color_conversion->ry << 16) |
color_conversion->gy);
I915_WRITE(TV_CSC_Y2,(color_conversion->by << 16) |
I915_WRITE(TV_CSC_Y2, (color_conversion->by << 16) |
color_conversion->ay);
I915_WRITE(TV_CSC_U, (color_conversion->ru << 16) |
color_conversion->gu);
......@@ -1232,7 +1232,7 @@ static const struct drm_display_mode reported_modes[] = {
* \return false if TV is disconnected.
*/
static int
intel_tv_detect_type (struct intel_tv *intel_tv,
intel_tv_detect_type(struct intel_tv *intel_tv,
struct drm_connector *connector)
{
struct drm_encoder *encoder = &intel_tv->base.base;
......@@ -1486,7 +1486,7 @@ intel_tv_get_modes(struct drm_connector *connector)
}
static void
intel_tv_destroy (struct drm_connector *connector)
intel_tv_destroy(struct drm_connector *connector)
{
drm_sysfs_connector_remove(connector);
drm_connector_cleanup(connector);
......
Markdown is supported
0% 或 .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑！
想要评论请 注册 或