DRM_IO(DRM_PSB_KMS_OFF + DRM_COMMAND_BASE)
#define DRM_IOCTL_PSB_KMS_ON \
DRM_IO(DRM_PSB_KMS_ON + DRM_COMMAND_BASE)
-#define DRM_IOCTL_PSB_VT_LEAVE \
- DRM_IO(DRM_PSB_VT_LEAVE + DRM_COMMAND_BASE)
-#define DRM_IOCTL_PSB_VT_ENTER \
- DRM_IO(DRM_PSB_VT_ENTER + DRM_COMMAND_BASE)
#define DRM_IOCTL_PSB_SIZES \
DRM_IOR(DRM_PSB_SIZES + DRM_COMMAND_BASE, \
struct drm_psb_sizes_arg)
#define DRM_IOCTL_PSB_REGISTER_RW \
DRM_IOWR(DRM_PSB_REGISTER_RW + DRM_COMMAND_BASE, \
struct drm_psb_register_rw_arg)
-#define DRM_IOCTL_PSB_GTT_MAP \
- DRM_IOWR(DRM_PSB_GTT_MAP + DRM_COMMAND_BASE, \
- struct psb_gtt_mapping_arg)
-#define DRM_IOCTL_PSB_GTT_UNMAP \
- DRM_IOW(DRM_PSB_GTT_UNMAP + DRM_COMMAND_BASE, \
- struct psb_gtt_mapping_arg)
-#define DRM_IOCTL_PSB_UPDATE_GUARD \
- DRM_IOWR(DRM_PSB_UPDATE_GUARD + DRM_COMMAND_BASE, \
- uint32_t)
#define DRM_IOCTL_PSB_DPST \
DRM_IOWR(DRM_PSB_DPST + DRM_COMMAND_BASE, \
uint32_t)
DRM_IOWR(DRM_PSB_GET_PIPE_FROM_CRTC_ID + DRM_COMMAND_BASE, \
struct drm_psb_get_pipe_from_crtc_id_arg)
-#define DRM_IOCTL_PSB_KMS_OFF DRM_IO(DRM_PSB_KMS_OFF + DRM_COMMAND_BASE)
-#define DRM_IOCTL_PSB_KMS_ON DRM_IO(DRM_PSB_KMS_ON + DRM_COMMAND_BASE)
-
-static int psb_vt_leave_ioctl(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
-static int psb_vt_enter_ioctl(struct drm_device *dev, void *data,
- struct drm_file *file_priv);
static int psb_sizes_ioctl(struct drm_device *dev, void *data,
struct drm_file *file_priv);
static int psb_dc_state_ioctl(struct drm_device *dev, void * data,
PSB_IOCTL_DEF(DRM_IOCTL_PSB_KMS_ON,
psbfb_kms_on_ioctl,
DRM_ROOT_ONLY),
- PSB_IOCTL_DEF(DRM_IOCTL_PSB_VT_LEAVE, psb_vt_leave_ioctl,
- DRM_ROOT_ONLY),
- PSB_IOCTL_DEF(DRM_IOCTL_PSB_VT_ENTER,
- psb_vt_enter_ioctl,
- DRM_ROOT_ONLY),
PSB_IOCTL_DEF(DRM_IOCTL_PSB_SIZES, psb_sizes_ioctl, DRM_AUTH),
PSB_IOCTL_DEF(DRM_IOCTL_PSB_DC_STATE, psb_dc_state_ioctl, DRM_AUTH),
PSB_IOCTL_DEF(DRM_IOCTL_PSB_ADB, psb_adb_ioctl, DRM_AUTH),
DRM_AUTH),
PSB_IOCTL_DEF(DRM_IOCTL_PSB_REGISTER_RW, psb_register_rw_ioctl,
DRM_AUTH),
- PSB_IOCTL_DEF(DRM_IOCTL_PSB_GTT_MAP,
- psb_gtt_map_meminfo_ioctl,
- DRM_AUTH),
- PSB_IOCTL_DEF(DRM_IOCTL_PSB_GTT_UNMAP,
- psb_gtt_unmap_meminfo_ioctl,
- DRM_AUTH),
PSB_IOCTL_DEF(DRM_IOCTL_PSB_DPST, psb_dpst_ioctl, DRM_AUTH),
PSB_IOCTL_DEF(DRM_IOCTL_PSB_GAMMA, psb_gamma_ioctl, DRM_AUTH),
PSB_IOCTL_DEF(DRM_IOCTL_PSB_DPST_BL, psb_dpst_bl_ioctl, DRM_AUTH),
psb_spank(dev_priv);
/* mmu_gatt ?? */
- printk(KERN_INFO "TWOD base %08lX\n", (u32) pg->gatt_start);
PSB_WSGX32(pg->gatt_start, PSB_CR_BIF_TWOD_REQ_BASE);
return 0;
down_read(&pg->sem);
psb_mmu_remove_pfn_sequence(
- psb_mmu_get_default_pd
- (dev_priv->mmu),
- pg->mmu_gatt_start,
- pg->vram_stolen_size >> PAGE_SHIFT);
+ psb_mmu_get_default_pd
+ (dev_priv->mmu),
+ pg->mmu_gatt_start,
+ dev_priv->vram_stolen_size >> PAGE_SHIFT);
up_read(&pg->sem);
psb_mmu_driver_takedown(dev_priv->mmu);
dev_priv->mmu = NULL;
}
- psb_gtt_takedown(dev_priv->pg, 1);
+ psb_gtt_takedown(dev);
if (dev_priv->scratch_page) {
__free_page(dev_priv->scratch_page);
dev_priv->scratch_page = NULL;
if (!dev_priv->vdc_reg)
goto out_err;
- dev_priv->sgx_reg = ioremap(resource_start + PSB_SGX_OFFSET,
+ if (IS_MRST(dev))
+ dev_priv->sgx_reg = ioremap(resource_start + MRST_SGX_OFFSET,
+ PSB_SGX_SIZE);
+ else
+ dev_priv->sgx_reg = ioremap(resource_start + PSB_SGX_OFFSET,
PSB_SGX_SIZE);
if (!dev_priv->sgx_reg)
set_pages_uc(dev_priv->scratch_page, 1);
- dev_priv->pg = psb_gtt_alloc(dev);
- if (!dev_priv->pg)
- goto out_err;
-
- ret = psb_gtt_init(dev_priv->pg, 0);
- if (ret)
- goto out_err;
-
- ret = psb_gtt_mm_init(dev_priv->pg);
+ ret = psb_gtt_init(dev, 0);
if (ret)
goto out_err;
}
-static int psb_vt_leave_ioctl(struct drm_device *dev, void *data,
- struct drm_file *file_priv)
-{
- return 0;
-}
-
-static int psb_vt_enter_ioctl(struct drm_device *dev, void *data,
- struct drm_file *file_priv)
-{
- return 0;
-}
-
static int psb_sizes_ioctl(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
uint32_t reg;
if (!gma_power_begin(dev, 0))
- return 0;
+ return -EIO;
reg = PSB_RVDC32(PIPEASRC);
psb_fb = to_psb_fb(drm_fb);
if (gma_power_begin(dev, 0)) {
- REG_WRITE(DSPASURF, psb_fb->offset);
+ REG_WRITE(DSPASURF, psb_fb->gtt->offset);
REG_READ(DSPASURF);
gma_power_end(dev);
} else {
- dev_priv->saveDSPASURF = psb_fb->offset;
+ dev_priv->saveDSPASURF = psb_fb->gtt->offset;
}
return 0;
struct drm_psb_private *dev_priv = psb_priv(dev);
struct drm_psb_stolen_memory_arg *arg = data;
- arg->base = dev_priv->pg->stolen_base;
- arg->size = dev_priv->pg->vram_stolen_size;
+ arg->base = dev_priv->stolen_base;
+ arg->size = dev_priv->vram_stolen_size;
return 0;
}
return 0;
}
-/* always available as we are SIGIO'd */
-static unsigned int psb_poll(struct file *filp,
- struct poll_table_struct *wait)
-{
- return POLLIN | POLLRDNORM;
-}
-
-/* Not sure what we will need yet - in the PVR driver this disappears into
- a tangle of abstracted handlers and per process crap */
-
-struct psb_priv {
- int dummy;
-};
-
static int psb_driver_open(struct drm_device *dev, struct drm_file *priv)
{
- struct psb_priv *psb = kzalloc(sizeof(struct psb_priv), GFP_KERNEL);
- if (psb == NULL)
- return -ENOMEM;
- priv->driver_priv = psb;
- DRM_DEBUG("\n");
- /*return PVRSRVOpen(dev, priv);*/
return 0;
}
static void psb_driver_close(struct drm_device *dev, struct drm_file *priv)
{
- kfree(priv->driver_priv);
- priv->driver_priv = NULL;
}
static long psb_unlocked_ioctl(struct file *filp, unsigned int cmd,
pm_runtime_allow(&dev->pdev->dev);
dev_priv->rpm_enabled = 1;
}
- /*
- * The driver private ioctls should be thread-safe.
- */
-
- if ((nr >= DRM_COMMAND_BASE) && (nr < DRM_COMMAND_END)
- && (nr < DRM_COMMAND_BASE + dev->driver->num_ioctls)) {
- struct drm_ioctl_desc *ioctl =
- &psb_ioctls[nr - DRM_COMMAND_BASE];
-
- if (unlikely(ioctl->cmd != cmd)) {
- DRM_ERROR(
- "Invalid drm cmnd %d ioctl->cmd %x, cmd %x\n",
- nr - DRM_COMMAND_BASE, ioctl->cmd, cmd);
- return -EINVAL;
- }
-
- return drm_ioctl(filp, cmd, arg);
- }
- /*
- * Not all old drm ioctls are thread-safe.
- */
-
return drm_ioctl(filp, cmd, arg);
+
+ /* FIXME: do we need to wrap the other side of this */
}
drm_put_dev(dev);
}
-static int psb_open(struct inode *inode, struct file *filp)
-{
- return 0;
-}
-
-static int psb_release(struct inode *inode, struct file *filp)
-{
- return 0;
-}
-
-
static const struct dev_pm_ops psb_pm_ops = {
.runtime_suspend = psb_runtime_suspend,
.runtime_resume = psb_runtime_resume,
.runtime_idle = psb_runtime_idle,
};
+static struct vm_operations_struct psb_gem_vm_ops = {
+ .fault = psb_gem_fault,
+ .open = drm_gem_vm_open,
+ .close = drm_gem_vm_close,
+};
+
static struct drm_driver driver = {
.driver_features = DRIVER_HAVE_IRQ | DRIVER_IRQ_SHARED | \
- DRIVER_IRQ_VBL | DRIVER_MODESET,
+ DRIVER_IRQ_VBL | DRIVER_MODESET| DRIVER_GEM ,
.load = psb_driver_load,
.unload = psb_driver_unload,
.enable_vblank = psb_enable_vblank,
.disable_vblank = psb_disable_vblank,
.get_vblank_counter = psb_get_vblank_counter,
- .firstopen = NULL,
.lastclose = psb_lastclose,
.open = psb_driver_open,
- .postclose = psb_driver_close,
-#if 0 /* ACFIXME */
- .get_map_ofs = drm_core_get_map_ofs,
- .get_reg_ofs = drm_core_get_reg_ofs,
- .proc_init = psb_proc_init,
- .proc_cleanup = psb_proc_cleanup,
-#endif
.preclose = psb_driver_preclose,
+ .postclose = psb_driver_close,
+ .reclaim_buffers = drm_core_reclaim_buffers,
+
+ .gem_init_object = psb_gem_init_object,
+ .gem_free_object = psb_gem_free_object,
+ .gem_vm_ops = &psb_gem_vm_ops,
+ .dumb_create = psb_gem_dumb_create,
+ .dumb_map_offset = psb_gem_dumb_map_gtt,
+ .dumb_destroy = psb_gem_dumb_destroy,
+
.fops = {
.owner = THIS_MODULE,
- .open = psb_open,
- .release = psb_release,
+ .open = drm_open,
+ .release = drm_release,
.unlocked_ioctl = psb_unlocked_ioctl,
- /* .mmap = psb_mmap, */
- .poll = psb_poll,
+ .mmap = drm_gem_mmap,
+ .poll = drm_poll,
.fasync = drm_fasync,
.read = drm_read,
- },
+ },
.name = DRIVER_NAME,
.desc = DRIVER_DESC,
.date = PSB_DRM_DRIVER_DATE,
git.openpandora.org / pandora-kernel.git / blobdiff