Searched refs:gmbus (Results 1 – 12 of 12) sorted by relevance
388 add_wait_queue(&i915->display.gmbus.wait_queue, &wait); in gmbus_wait()399 remove_wait_queue(&i915->display.gmbus.wait_queue, &wait); in gmbus_wait()419 add_wait_queue(&i915->display.gmbus.wait_queue, &wait); in gmbus_wait_idle()427 remove_wait_queue(&i915->display.gmbus.wait_queue, &wait); in gmbus_wait_idle()810 mutex_lock(&i915->display.gmbus.mutex); in intel_gmbus_output_aksv()819 mutex_unlock(&i915->display.gmbus.mutex); in intel_gmbus_output_aksv()845 mutex_lock(&i915->display.gmbus.mutex); in gmbus_lock_bus()854 return mutex_trylock(&i915->display.gmbus.mutex); in gmbus_trylock_bus()863 mutex_unlock(&i915->display.gmbus.mutex); in gmbus_unlock_bus()883 i915->display.gmbus.mmio_base = VLV_DISPLAY_BASE; in intel_gmbus_setup()[all …]
11 #define GMBUS_MMIO_BASE(__i915) ((__i915)->display.gmbus.mmio_base)
358 } gmbus; member
45 done = wait_event_timeout(i915->display.gmbus.wait_queue, C, in intel_dp_aux_wait_done()
2101 mutex_lock(&dev_priv->display.gmbus.mutex); in intel_set_cdclk()2106 &dev_priv->display.gmbus.mutex); in intel_set_cdclk()2116 mutex_unlock(&dev_priv->display.gmbus.mutex); in intel_set_cdclk()
133 vgpu->display.i2c_edid.gmbus.phase = GMBUS_IDLE_PHASE; in reset_gmbus_controller()162 vgpu->display.i2c_edid.gmbus.phase = GMBUS_IDLE_PHASE; in gmbus0_mmio_write()210 i2c_edid->gmbus.total_byte_count = in gmbus1_mmio_write()228 i2c_edid->gmbus.cycle_type = gmbus1_bus_cycle(wvalue); in gmbus1_mmio_write()248 i2c_edid->gmbus.phase = GMBUS_IDLE_PHASE; in gmbus1_mmio_write()260 i2c_edid->gmbus.phase = GMBUS_DATA_PHASE; in gmbus1_mmio_write()293 int byte_left = i2c_edid->gmbus.total_byte_count - in gmbus3_mmio_read()316 switch (i2c_edid->gmbus.cycle_type) { in gmbus3_mmio_read()319 i2c_edid->gmbus.phase = GMBUS_IDLE_PHASE; in gmbus3_mmio_read()324 i2c_edid->gmbus.phase = GMBUS_WAIT_PHASE; in gmbus3_mmio_read()[all …]
137 struct intel_vgpu_i2c_gmbus gmbus; member
400 dev_priv->gmbus = kcalloc(GMBUS_NUM_PORTS, sizeof(struct intel_gmbus), in gma_intel_setup_gmbus()402 if (dev_priv->gmbus == NULL) in gma_intel_setup_gmbus()411 struct intel_gmbus *bus = &dev_priv->gmbus[i]; in gma_intel_setup_gmbus()441 struct intel_gmbus *bus = &dev_priv->gmbus[i]; in gma_intel_setup_gmbus()444 kfree(dev_priv->gmbus); in gma_intel_setup_gmbus()445 dev_priv->gmbus = NULL; in gma_intel_setup_gmbus()486 if (dev_priv->gmbus == NULL) in gma_intel_teardown_gmbus()490 struct intel_gmbus *bus = &dev_priv->gmbus[i]; in gma_intel_teardown_gmbus()499 kfree(dev_priv->gmbus); in gma_intel_teardown_gmbus()500 dev_priv->gmbus = NULL; in gma_intel_teardown_gmbus()
251 u8 gmbus:2; member
452 struct intel_gmbus *gmbus; member
1243 &dev_priv->gmbus[dev_priv->crt_ddc_pin].adapter); in psb_intel_sdvo_get_analog_edid()1886 sdvo->i2c = &dev_priv->gmbus[pin].adapter; in psb_intel_sdvo_select_i2c_bus()1890 sdvo->i2c = &dev_priv->gmbus[GMBUS_PORT_DPB].adapter; in psb_intel_sdvo_select_i2c_bus()
1307 wake_up_all(&dev_priv->display.gmbus.wait_queue); in gmbus_irq_handler()1312 wake_up_all(&dev_priv->display.gmbus.wait_queue); in dp_aux_irq_handler()
