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-rw-r--r--linux-core/drm_crtc.c85
-rw-r--r--linux-core/drm_crtc.h33
-rw-r--r--linux-core/intel_crt.c26
-rw-r--r--linux-core/intel_display.c64
-rw-r--r--linux-core/intel_drv.h5
-rw-r--r--linux-core/intel_dvo.c52
-rw-r--r--linux-core/intel_lvds.c28
-rw-r--r--linux-core/intel_modes.c4
-rw-r--r--linux-core/intel_sdvo.c54
-rw-r--r--linux-core/intel_tv.c41
-rw-r--r--shared-core/i915_irq.c4
11 files changed, 181 insertions, 215 deletions
diff --git a/linux-core/drm_crtc.c b/linux-core/drm_crtc.c
index a4a51080..faf70df5 100644
--- a/linux-core/drm_crtc.c
+++ b/linux-core/drm_crtc.c
@@ -232,27 +232,19 @@ void drm_framebuffer_destroy(struct drm_framebuffer *fb)
EXPORT_SYMBOL(drm_framebuffer_destroy);
/**
- * drm_crtc_create - create a new CRTC object
+ * drm_crtc_init - Initialise a new CRTC object
* @dev: DRM device
+ * @crtc: CRTC object to init
* @funcs: callbacks for the new CRTC
*
* LOCKING:
* Caller must hold mode config lock.
*
- * Creates a new CRTC object and adds it to @dev's mode_config structure.
- *
- * RETURNS:
- * Pointer to new CRTC object or NULL on error.
+ * Inits a new object created as base part of an driver crtc object.
*/
-struct drm_crtc *drm_crtc_create(struct drm_device *dev,
- const struct drm_crtc_funcs *funcs)
+void drm_crtc_init(struct drm_device *dev, struct drm_crtc *crtc,
+ const struct drm_crtc_funcs *funcs)
{
- struct drm_crtc *crtc;
-
- crtc = kzalloc(sizeof(struct drm_crtc), GFP_KERNEL);
- if (!crtc)
- return NULL;
-
crtc->dev = dev;
crtc->funcs = funcs;
@@ -260,34 +252,28 @@ struct drm_crtc *drm_crtc_create(struct drm_device *dev,
list_add_tail(&crtc->head, &dev->mode_config.crtc_list);
dev->mode_config.num_crtc++;
-
- return crtc;
}
-EXPORT_SYMBOL(drm_crtc_create);
+EXPORT_SYMBOL(drm_crtc_init);
/**
- * drm_crtc_destroy - remove a CRTC object
- * @crtc: CRTC to remove
+ * drm_crtc_cleanup - Cleans up the core crtc usage.
+ * @crtc: CRTC to cleanup
*
* LOCKING:
* Caller must hold mode config lock.
*
- * Cleanup @crtc. Calls @crtc's cleanup function, then removes @crtc from
- * its associated DRM device's mode_config. Frees it afterwards.
+ * Cleanup @crtc. Removes from drm modesetting space
+ * does NOT free object, caller does that.
*/
-void drm_crtc_destroy(struct drm_crtc *crtc)
+void drm_crtc_cleanup(struct drm_crtc *crtc)
{
struct drm_device *dev = crtc->dev;
- if (crtc->funcs->cleanup)
- (*crtc->funcs->cleanup)(crtc);
-
drm_idr_put(dev, crtc->id);
list_del(&crtc->head);
dev->mode_config.num_crtc--;
- kfree(crtc);
}
-EXPORT_SYMBOL(drm_crtc_destroy);
+EXPORT_SYMBOL(drm_crtc_cleanup);
/**
* drm_crtc_in_use - check if a given CRTC is in a mode_config
@@ -481,30 +467,23 @@ void drm_mode_remove(struct drm_output *output, struct drm_display_mode *mode)
EXPORT_SYMBOL(drm_mode_remove);
/**
- * drm_output_create - create a new output
+ * drm_output_init - Init a preallocated output
* @dev: DRM device
+ * @output: the output to init
* @funcs: callbacks for this output
* @name: user visible name of the output
*
* LOCKING:
* Caller must hold @dev's mode_config lock.
*
- * Creates a new drm_output structure and adds it to @dev's mode_config
- * structure.
- *
- * RETURNS:
- * Pointer to the new output or NULL on error.
+ * Initialises a preallocated output. Outputs should be
+ * subclassed as part of driver output objects.
*/
-struct drm_output *drm_output_create(struct drm_device *dev,
- const struct drm_output_funcs *funcs,
- int output_type)
+void drm_output_init(struct drm_device *dev,
+ struct drm_output *output,
+ const struct drm_output_funcs *funcs,
+ int output_type)
{
- struct drm_output *output = NULL;
-
- output = kzalloc(sizeof(struct drm_output), GFP_KERNEL);
- if (!output)
- return NULL;
-
output->dev = dev;
output->funcs = funcs;
output->id = drm_idr_get(dev, output);
@@ -526,30 +505,23 @@ struct drm_output *drm_output_create(struct drm_device *dev,
drm_output_attach_property(output, dev->mode_config.dpms_property, 0);
mutex_unlock(&dev->mode_config.mutex);
-
- return output;
-
}
-EXPORT_SYMBOL(drm_output_create);
+EXPORT_SYMBOL(drm_output_init);
/**
- * drm_output_destroy - remove an output
- * @output: output to remove
+ * drm_output_cleanup - cleans up an initialised output
+ * @output: output to cleanup
*
* LOCKING:
* Caller must hold @dev's mode_config lock.
*
- * Call @output's cleanup function, then remove the output from the DRM
- * mode_config after freeing @output's modes.
+ * Cleans up the output but doesn't free the object.
*/
-void drm_output_destroy(struct drm_output *output)
+void drm_output_cleanup(struct drm_output *output)
{
struct drm_device *dev = output->dev;
struct drm_display_mode *mode, *t;
- if (*output->funcs->cleanup)
- (*output->funcs->cleanup)(output);
-
list_for_each_entry_safe(mode, t, &output->probed_modes, head)
drm_mode_remove(output, mode);
@@ -563,9 +535,8 @@ void drm_output_destroy(struct drm_output *output)
drm_idr_put(dev, output->id);
list_del(&output->head);
mutex_unlock(&dev->mode_config.mutex);
- kfree(output);
}
-EXPORT_SYMBOL(drm_output_destroy);
+EXPORT_SYMBOL(drm_output_cleanup);
/**
@@ -793,7 +764,7 @@ void drm_mode_config_cleanup(struct drm_device *dev)
list_for_each_entry_safe(output, ot, &dev->mode_config.output_list, head) {
drm_sysfs_output_remove(output);
- drm_output_destroy(output);
+ output->funcs->destroy(output);
}
list_for_each_entry_safe(property, pt, &dev->mode_config.property_list, head) {
@@ -809,7 +780,7 @@ void drm_mode_config_cleanup(struct drm_device *dev)
}
list_for_each_entry_safe(crtc, ct, &dev->mode_config.crtc_list, head) {
- drm_crtc_destroy(crtc);
+ crtc->funcs->destroy(crtc);
}
}
diff --git a/linux-core/drm_crtc.h b/linux-core/drm_crtc.h
index 957ecc2c..b769eb7a 100644
--- a/linux-core/drm_crtc.h
+++ b/linux-core/drm_crtc.h
@@ -291,7 +291,7 @@ struct drm_output;
* @mode_fixup: fixup proposed mode
* @mode_set: set the desired mode on the CRTC
* @gamma_set: specify color ramp for CRTC
- * @cleanup: cleanup driver private state prior to close
+ * @destroy: deinit and free object.
*
* The drm_crtc_funcs structure is the central CRTC management structure
* in the DRM. Each CRTC controls one or more outputs (note that the name
@@ -322,8 +322,8 @@ struct drm_crtc_funcs {
/* Set gamma on the CRTC */
void (*gamma_set)(struct drm_crtc *crtc, u16 r, u16 g, u16 b,
int regno);
- /* Driver cleanup routine */
- void (*cleanup)(struct drm_crtc *crtc);
+ /* Object destroy routine */
+ void (*destroy)(struct drm_crtc *crtc);
int (*set_config)(struct drm_mode_set *set);
};
@@ -337,7 +337,6 @@ struct drm_crtc_funcs {
* @desired_x: desired x for desired_mode
* @desired_y: desired y for desired_mode
* @funcs: CRTC control functions
- * @driver_private: arbitrary driver data
*
* Each CRTC may have one or more outputs associated with it. This structure
* allows the CRTC to be controlled.
@@ -359,15 +358,11 @@ struct drm_crtc {
struct drm_display_mode *desired_mode;
int desired_x, desired_y;
const struct drm_crtc_funcs *funcs;
- void *driver_private;
/* if you are using the helper */
void *helper_private;
};
-extern struct drm_crtc *drm_crtc_create(struct drm_device *dev,
- const struct drm_crtc_funcs *funcs);
-
/**
* drm_output_funcs - control outputs on a given device
* @init: setup this output
@@ -380,7 +375,7 @@ extern struct drm_crtc *drm_crtc_create(struct drm_device *dev,
* @detect: is this output active?
* @get_modes: get mode list for this output
* @set_property: property for this output may need update
- * @cleanup: output is going away, cleanup
+ * @destroy: make object go away
*
* Each CRTC may have one or more outputs attached to it. The functions
* below allow the core DRM code to control outputs, enumerate available modes,
@@ -395,7 +390,7 @@ struct drm_output_funcs {
int (*get_modes)(struct drm_output *output);
bool (*set_property)(struct drm_output *output, struct drm_property *property,
uint64_t val);
- void (*cleanup)(struct drm_output *output);
+ void (*destroy)(struct drm_output *output);
int (*mode_valid)(struct drm_output *output,
struct drm_display_mode *mode);
@@ -416,7 +411,6 @@ struct drm_output_funcs {
* @initial_y: initial y position for this output
* @status: output connected?
* @funcs: output control functions
- * @driver_private: private driver data
*
* Each output may be connected to one or more CRTCs, or may be clonable by
* another output if they can share a CRTC. Each output also has a specific
@@ -447,7 +441,6 @@ struct drm_output {
struct drm_display_info display_info;
const struct drm_output_funcs *funcs;
- void *driver_private;
struct list_head user_modes;
struct drm_property_blob *edid_blob_ptr;
@@ -532,13 +525,21 @@ struct drm_mode_config {
uint32_t hotplug_counter;
};
-struct drm_output *drm_output_create(struct drm_device *dev,
- const struct drm_output_funcs *funcs,
- int type);
+
+extern void drm_crtc_init(struct drm_device *dev,
+ struct drm_crtc *crtc,
+ const struct drm_crtc_funcs *funcs);
+extern void drm_crtc_cleanup(struct drm_crtc *crtc);
+
+void drm_output_init(struct drm_device *dev,
+ struct drm_output *output,
+ const struct drm_output_funcs *funcs,
+ int output_type);
+
+void drm_output_cleanup(struct drm_output *output);
extern char *drm_get_output_name(struct drm_output *output);
extern char *drm_get_dpms_name(int val);
-extern void drm_output_destroy(struct drm_output *output);
extern void drm_fb_release(struct file *filp);
extern struct edid *drm_get_edid(struct drm_output *output,
diff --git a/linux-core/intel_crt.c b/linux-core/intel_crt.c
index 3c5dae1a..584dea21 100644
--- a/linux-core/intel_crt.c
+++ b/linux-core/intel_crt.c
@@ -96,7 +96,7 @@ static void intel_crt_mode_set(struct drm_output *output,
{
struct drm_device *dev = output->dev;
struct drm_crtc *crtc = output->crtc;
- struct intel_crtc *intel_crtc = crtc->driver_private;
+ struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
struct drm_i915_private *dev_priv = dev->dev_private;
int dpll_md_reg;
u32 adpa, dpll_md;
@@ -166,7 +166,7 @@ static bool intel_crt_detect_hotplug(struct drm_output *output)
static bool intel_crt_detect_ddc(struct drm_output *output)
{
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
/* CRT should always be at 0, but check anyway */
if (intel_output->type != INTEL_OUTPUT_ANALOG)
@@ -195,10 +195,11 @@ static enum drm_output_status intel_crt_detect(struct drm_output *output)
static void intel_crt_destroy(struct drm_output *output)
{
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
intel_i2c_destroy(intel_output->ddc_bus);
- kfree(output->driver_private);
+ drm_output_cleanup(output);
+ kfree(output);
}
static int intel_crt_get_modes(struct drm_output *output)
@@ -235,7 +236,7 @@ static const struct drm_output_funcs intel_crt_output_funcs = {
.restore = intel_crt_restore,
.detect = intel_crt_detect,
.get_modes = intel_crt_get_modes,
- .cleanup = intel_crt_destroy,
+ .destroy = intel_crt_destroy,
.set_property = intel_crt_set_property,
.mode_valid = intel_crt_mode_valid,
@@ -246,24 +247,23 @@ void intel_crt_init(struct drm_device *dev)
struct drm_output *output;
struct intel_output *intel_output;
- output = drm_output_create(dev, &intel_crt_output_funcs,
- DRM_MODE_OUTPUT_DAC);
-
- intel_output = kmalloc(sizeof(struct intel_output), GFP_KERNEL);
- if (!intel_output) {
- drm_output_destroy(output);
+ intel_output = kzalloc(sizeof(struct intel_output), GFP_KERNEL);
+ if (!intel_output)
return;
- }
+
+ output = &intel_output->base;
+ drm_output_init(dev, &intel_output->base, &intel_crt_output_funcs, DRM_MODE_OUTPUT_DAC);
+
/* Set up the DDC bus. */
intel_output->ddc_bus = intel_i2c_create(dev, GPIOA, "CRTDDC_A");
if (!intel_output->ddc_bus) {
dev_printk(KERN_ERR, &dev->pdev->dev, "DDC bus registration "
"failed.\n");
+ intel_crt_destroy(output);
return;
}
intel_output->type = INTEL_OUTPUT_ANALOG;
- output->driver_private = intel_output;
output->interlace_allowed = 0;
output->doublescan_allowed = 0;
diff --git a/linux-core/intel_display.c b/linux-core/intel_display.c
index a2307a3d..abcf5f5e 100644
--- a/linux-core/intel_display.c
+++ b/linux-core/intel_display.c
@@ -229,7 +229,7 @@ bool intel_pipe_has_type (struct drm_crtc *crtc, int type)
list_for_each_entry(l_entry, &mode_config->output_list, head) {
if (l_entry->crtc == crtc) {
- struct intel_output *intel_output = l_entry->driver_private;
+ struct intel_output *intel_output = to_intel_output(l_entry);
if (intel_output->type == type)
return true;
}
@@ -344,7 +344,7 @@ intel_set_vblank(struct drm_device *dev)
int vbl_pipe = 0;
list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
- intel_crtc = crtc->driver_private;
+ intel_crtc = to_intel_crtc(crtc);
if (crtc->enabled)
vbl_pipe |= (1<<intel_crtc->pipe);
@@ -366,7 +366,7 @@ intel_pipe_set_base(struct drm_crtc *crtc, int x, int y)
struct drm_device *dev = crtc->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
struct drm_i915_master_private *master_priv;
- struct intel_crtc *intel_crtc = crtc->driver_private;
+ struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
int pipe = intel_crtc->pipe;
unsigned long Start, Offset;
int dspbase = (pipe == 0 ? DSPAADDR : DSPBADDR);
@@ -454,7 +454,7 @@ static void intel_crtc_dpms(struct drm_crtc *crtc, int mode)
struct drm_device *dev = crtc->dev;
struct drm_i915_master_private *master_priv;
struct drm_i915_private *dev_priv = dev->dev_private;
- struct intel_crtc *intel_crtc = crtc->driver_private;
+ struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
int pipe = intel_crtc->pipe;
int dpll_reg = (pipe == 0) ? DPLL_A : DPLL_B;
int dspcntr_reg = (pipe == 0) ? DSPACNTR : DSPBCNTR;
@@ -694,7 +694,7 @@ static void intel_crtc_mode_set(struct drm_crtc *crtc,
{
struct drm_device *dev = crtc->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
- struct intel_crtc *intel_crtc = crtc->driver_private;
+ struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
int pipe = intel_crtc->pipe;
int fp_reg = (pipe == 0) ? FPA0 : FPB0;
int dpll_reg = (pipe == 0) ? DPLL_A : DPLL_B;
@@ -719,7 +719,7 @@ static void intel_crtc_mode_set(struct drm_crtc *crtc,
struct drm_output *output;
list_for_each_entry(output, &mode_config->output_list, head) {
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
if (output->crtc != crtc)
continue;
@@ -947,7 +947,7 @@ void intel_crtc_load_lut(struct drm_crtc *crtc)
{
struct drm_device *dev = crtc->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
- struct intel_crtc *intel_crtc = crtc->driver_private;
+ struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
int palreg = (intel_crtc->pipe == 0) ? PALETTE_A : PALETTE_B;
int i;
@@ -969,7 +969,7 @@ static int intel_crtc_cursor_set(struct drm_crtc *crtc,
{
struct drm_device *dev = crtc->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
- struct intel_crtc *intel_crtc = crtc->driver_private;
+ struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
int pipe = intel_crtc->pipe;
uint32_t control = (pipe == 0) ? CURACNTR : CURBCNTR;
uint32_t base = (pipe == 0) ? CURABASE : CURBBASE;
@@ -1027,7 +1027,7 @@ static int intel_crtc_cursor_move(struct drm_crtc *crtc, int x, int y)
{
struct drm_device *dev = crtc->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
- struct intel_crtc *intel_crtc = crtc->driver_private;
+ struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
int pipe = intel_crtc->pipe;
uint32_t temp = 0;
uint32_t adder;
@@ -1055,8 +1055,8 @@ static int intel_crtc_cursor_move(struct drm_crtc *crtc, int x, int y)
static void intel_crtc_gamma_set(struct drm_crtc *crtc, u16 red, u16 green,
u16 blue, int regno)
{
- struct intel_crtc *intel_crtc = crtc->driver_private;
-
+ struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+
intel_crtc->lut_r[regno] = red >> 8;
intel_crtc->lut_g[regno] = green >> 8;
intel_crtc->lut_b[regno] = blue >> 8;
@@ -1087,7 +1087,7 @@ struct drm_crtc *intel_get_load_detect_pipe(struct drm_output *output,
int *dpms_mode)
{
struct drm_device *dev = output->dev;
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_crtc *intel_crtc;
struct drm_crtc *possible_crtc;
struct drm_crtc *supported_crtc =NULL;
@@ -1109,7 +1109,7 @@ struct drm_crtc *intel_get_load_detect_pipe(struct drm_output *output,
if (output->crtc) {
crtc = output->crtc;
/* Make sure the crtc and output are running */
- intel_crtc = crtc->driver_private;
+ intel_crtc = to_intel_crtc(crtc);
*dpms_mode = intel_crtc->dpms_mode;
if (intel_crtc->dpms_mode != DPMSModeOn) {
crtc->funcs->dpms(crtc, DPMSModeOn);
@@ -1144,7 +1144,7 @@ struct drm_crtc *intel_get_load_detect_pipe(struct drm_output *output,
output->crtc = crtc;
intel_output->load_detect_temp = TRUE;
- intel_crtc = crtc->driver_private;
+ intel_crtc = to_intel_crtc(crtc);
*dpms_mode = intel_crtc->dpms_mode;
if (!crtc->enabled) {
@@ -1169,7 +1169,7 @@ struct drm_crtc *intel_get_load_detect_pipe(struct drm_output *output,
void intel_release_load_detect_pipe(struct drm_output *output, int dpms_mode)
{
struct drm_device *dev = output->dev;
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
struct drm_crtc *crtc = output->crtc;
if (intel_output->load_detect_temp) {
@@ -1191,7 +1191,7 @@ void intel_release_load_detect_pipe(struct drm_output *output, int dpms_mode)
static int intel_crtc_clock_get(struct drm_device *dev, struct drm_crtc *crtc)
{
struct drm_i915_private *dev_priv = dev->dev_private;
- struct intel_crtc *intel_crtc = crtc->driver_private;
+ struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
int pipe = intel_crtc->pipe;
u32 dpll = I915_READ((pipe == 0) ? DPLL_A : DPLL_B);
u32 fp;
@@ -1269,7 +1269,7 @@ struct drm_display_mode *intel_crtc_mode_get(struct drm_device *dev,
struct drm_crtc *crtc)
{
struct drm_i915_private *dev_priv = dev->dev_private;
- struct intel_crtc *intel_crtc = crtc->driver_private;
+ struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
int pipe = intel_crtc->pipe;
struct drm_display_mode *mode;
int htot = I915_READ((pipe == 0) ? HTOTAL_A : HTOTAL_B);
@@ -1297,6 +1297,14 @@ struct drm_display_mode *intel_crtc_mode_get(struct drm_device *dev,
return mode;
}
+static void intel_crtc_destroy(struct drm_crtc *crtc)
+{
+ struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+
+ drm_crtc_cleanup(crtc);
+ kfree(intel_crtc);
+}
+
static const struct drm_crtc_helper_funcs intel_helper_funcs = {
.mode_fixup = intel_crtc_mode_fixup,
.mode_set = intel_crtc_mode_set,
@@ -1311,24 +1319,20 @@ static const struct drm_crtc_funcs intel_crtc_funcs = {
.cursor_move = intel_crtc_cursor_move,
.gamma_set = intel_crtc_gamma_set,
.set_config = drm_crtc_helper_set_config,
+ .destroy = intel_crtc_destroy,
};
void intel_crtc_init(struct drm_device *dev, int pipe)
{
- struct drm_crtc *crtc;
struct intel_crtc *intel_crtc;
int i;
- crtc = drm_crtc_create(dev, &intel_crtc_funcs);
- if (crtc == NULL)
- return;
-
intel_crtc = kzalloc(sizeof(struct intel_crtc), GFP_KERNEL);
- if (intel_crtc == NULL) {
- kfree(crtc);
+ if (intel_crtc == NULL)
return;
- }
+
+ drm_crtc_init(dev, &intel_crtc->base, &intel_crtc_funcs);
intel_crtc->pipe = pipe;
for (i = 0; i < 256; i++) {
@@ -1339,9 +1343,7 @@ void intel_crtc_init(struct drm_device *dev, int pipe)
intel_crtc->cursor_addr = 0;
intel_crtc->dpms_mode = DPMSModeOff;
- drm_crtc_helper_add(crtc, &intel_helper_funcs);
-
- crtc->driver_private = intel_crtc;
+ drm_crtc_helper_add(&intel_crtc->base, &intel_helper_funcs);
}
struct drm_crtc *intel_get_crtc_from_pipe(struct drm_device *dev, int pipe)
@@ -1349,7 +1351,7 @@ struct drm_crtc *intel_get_crtc_from_pipe(struct drm_device *dev, int pipe)
struct drm_crtc *crtc = NULL;
list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
- struct intel_crtc *intel_crtc = crtc->driver_private;
+ struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
if (intel_crtc->pipe == pipe)
break;
}
@@ -1363,7 +1365,7 @@ int intel_output_clones(struct drm_device *dev, int type_mask)
int entry = 0;
list_for_each_entry(output, &dev->mode_config.output_list, head) {
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
if (type_mask & (1 << intel_output->type))
index_mask |= (1 << entry);
entry++;
@@ -1392,7 +1394,7 @@ static void intel_setup_outputs(struct drm_device *dev)
intel_tv_init(dev);
list_for_each_entry(output, &dev->mode_config.output_list, head) {
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
int crtc_mask = 0, clone_mask = 0;
/* valid crtcs */
diff --git a/linux-core/intel_drv.h b/linux-core/intel_drv.h
index 9f8ca8dd..82d2d703 100644
--- a/linux-core/intel_drv.h
+++ b/linux-core/intel_drv.h
@@ -47,6 +47,7 @@ struct intel_i2c_chan {
};
struct intel_output {
+ struct drm_output base;
int type;
struct intel_i2c_chan *i2c_bus; /* for control functions */
struct intel_i2c_chan *ddc_bus; /* for DDC only stuff */
@@ -55,6 +56,7 @@ struct intel_output {
};
struct intel_crtc {
+ struct drm_crtc base;
int pipe;
int plane;
uint32_t cursor_addr;
@@ -62,6 +64,9 @@ struct intel_crtc {
int dpms_mode;
};
+#define to_intel_crtc(x) container_of(x, struct intel_crtc, base)
+#define to_intel_output(x) container_of(x, struct intel_output, base)
+
struct intel_i2c_chan *intel_i2c_create(struct drm_device *dev, const u32 reg,
const char *name);
void intel_i2c_destroy(struct intel_i2c_chan *chan);
diff --git a/linux-core/intel_dvo.c b/linux-core/intel_dvo.c
index 5a7da276..d9f39af6 100644
--- a/linux-core/intel_dvo.c
+++ b/linux-core/intel_dvo.c
@@ -88,7 +88,7 @@ struct intel_dvo_device intel_dvo_devices[] = {
static void intel_dvo_dpms(struct drm_output *output, int mode)
{
struct drm_i915_private *dev_priv = output->dev->dev_private;
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_dvo_device *dvo = intel_output->dev_priv;
u32 dvo_reg = dvo->dvo_reg;
u32 temp = I915_READ(dvo_reg);
@@ -107,7 +107,7 @@ static void intel_dvo_dpms(struct drm_output *output, int mode)
static void intel_dvo_save(struct drm_output *output)
{
struct drm_i915_private *dev_priv = output->dev->dev_private;
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_dvo_device *dvo = intel_output->dev_priv;
/* Each output should probably just save the registers it touches,
@@ -123,7 +123,7 @@ static void intel_dvo_save(struct drm_output *output)
static void intel_dvo_restore(struct drm_output *output)
{
struct drm_i915_private *dev_priv = output->dev->dev_private;
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_dvo_device *dvo = intel_output->dev_priv;
dvo->dev_ops->restore(dvo);
@@ -136,7 +136,7 @@ static void intel_dvo_restore(struct drm_output *output)
static int intel_dvo_mode_valid(struct drm_output *output,
struct drm_display_mode *mode)
{
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_dvo_device *dvo = intel_output->dev_priv;
if (mode->flags & V_DBLSCAN)
@@ -158,7 +158,7 @@ static bool intel_dvo_mode_fixup(struct drm_output *output,
struct drm_display_mode *mode,
struct drm_display_mode *adjusted_mode)
{
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_dvo_device *dvo = intel_output->dev_priv;
/* If we have timings from the BIOS for the panel, put them in
@@ -193,8 +193,8 @@ static void intel_dvo_mode_set(struct drm_output *output,
{
struct drm_device *dev = output->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
- struct intel_crtc *intel_crtc = output->crtc->driver_private;
- struct intel_output *intel_output = output->driver_private;
+ struct intel_crtc *intel_crtc = to_intel_crtc(output->crtc);
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_dvo_device *dvo = intel_output->dev_priv;
int pipe = intel_crtc->pipe;
u32 dvo_val;
@@ -249,7 +249,7 @@ static void intel_dvo_mode_set(struct drm_output *output,
*/
static enum drm_output_status intel_dvo_detect(struct drm_output *output)
{
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_dvo_device *dvo = intel_output->dev_priv;
return dvo->dev_ops->detect(dvo);
@@ -257,7 +257,7 @@ static enum drm_output_status intel_dvo_detect(struct drm_output *output)
static int intel_dvo_get_modes(struct drm_output *output)
{
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_dvo_device *dvo = intel_output->dev_priv;
/* We should probably have an i2c driver get_modes function for those
@@ -291,7 +291,7 @@ static int intel_dvo_get_modes(struct drm_output *output)
static void intel_dvo_destroy (struct drm_output *output)
{
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_dvo_device *dvo = intel_output->dev_priv;
if (dvo) {
@@ -302,14 +302,12 @@ static void intel_dvo_destroy (struct drm_output *output)
/* no need, in i830_dvoices[] now */
//kfree(dvo);
}
- if (intel_output) {
- if (intel_output->i2c_bus)
- intel_i2c_destroy(intel_output->i2c_bus);
- if (intel_output->ddc_bus)
- intel_i2c_destroy(intel_output->ddc_bus);
- kfree(intel_output);
- output->driver_private = NULL;
- }
+ if (intel_output->i2c_bus)
+ intel_i2c_destroy(intel_output->i2c_bus);
+ if (intel_output->ddc_bus)
+ intel_i2c_destroy(intel_output->ddc_bus);
+ drm_output_cleanup(output);
+ kfree(output);
}
#ifdef RANDR_GET_CRTC_INTERFACE
@@ -317,7 +315,7 @@ static struct drm_crtc *intel_dvo_get_crtc(struct drm_output *output)
{
struct drm_device *dev = output->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_dvo_device *dvo = intel_output->dev_priv;
int pipe = !!(I915_READ(dvo->dvo_reg) & SDVO_PIPE_B_SELECT);
@@ -338,7 +336,7 @@ static const struct drm_output_funcs intel_dvo_output_funcs = {
.restore = intel_dvo_restore,
.detect = intel_dvo_detect,
.get_modes = intel_dvo_get_modes,
- .cleanup = intel_dvo_destroy,
+ .destroy = intel_dvo_destroy,
.mode_valid = intel_dvo_mode_valid,
};
@@ -353,7 +351,7 @@ intel_dvo_get_current_mode (struct drm_output *output)
{
struct drm_device *dev = output->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_dvo_device *dvo = intel_output->dev_priv;
uint32_t dvo_reg = dvo->dvo_reg;
uint32_t dvo_val = I915_READ(dvo_reg);
@@ -403,7 +401,7 @@ void intel_dvo_init(struct drm_device *dev)
/* Now, try to find a controller */
for (i = 0; i < ARRAY_SIZE(intel_dvo_devices); i++) {
- struct drm_output *output = NULL;
+ struct drm_output *output = &intel_output->base;
int gpio;
dvo = &intel_dvo_devices[i];
@@ -445,22 +443,17 @@ void intel_dvo_init(struct drm_device *dev)
switch (dvo->type) {
case INTEL_DVO_CHIP_TMDS:
connector = ConnectorDVID;
- output = drm_output_create(dev, &intel_dvo_output_funcs,
+ drm_output_init(dev, output, &intel_dvo_output_funcs,
DRM_MODE_OUTPUT_TMDS);
break;
case INTEL_DVO_CHIP_LVDS:
connector = ConnectorLVDS;
- output = drm_output_create(dev, &intel_dvo_output_funcs,
+ drm_output_init(dev, output, &intel_dvo_output_funcs,
DRM_MODE_OUTPUT_LVDS);
break;
}
- if (output == NULL) {
- dvo->dev_ops->destroy(dvo);
- goto free_i2c;
- }
drm_output_helper_add(output, &intel_dvo_helper_funcs);
- output->driver_private = intel_output;
output->display_info.subpixel_order = SubPixelHorizontalRGB;
output->interlace_allowed = false;
output->doublescan_allowed = false;
@@ -487,7 +480,6 @@ void intel_dvo_init(struct drm_device *dev)
return;
}
-free_i2c:
intel_i2c_destroy(intel_output->ddc_bus);
/* Didn't find a chip, so tear down. */
if (i2cbus != NULL)
diff --git a/linux-core/intel_lvds.c b/linux-core/intel_lvds.c
index f71dd436..6781a47c 100644
--- a/linux-core/intel_lvds.c
+++ b/linux-core/intel_lvds.c
@@ -161,7 +161,7 @@ static bool intel_lvds_mode_fixup(struct drm_output *output,
{
struct drm_device *dev = output->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
- struct intel_crtc *intel_crtc = output->crtc->driver_private;
+ struct intel_crtc *intel_crtc = to_intel_crtc(output->crtc);
struct drm_output *tmp_output;
/* Should never happen!! */
@@ -241,7 +241,7 @@ static void intel_lvds_mode_set(struct drm_output *output,
{
struct drm_device *dev = output->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
- struct intel_crtc *intel_crtc = output->crtc->driver_private;
+ struct intel_crtc *intel_crtc = to_intel_crtc(output->crtc);
u32 pfit_control;
/*
@@ -326,10 +326,11 @@ static int intel_lvds_get_modes(struct drm_output *output)
*/
static void intel_lvds_destroy(struct drm_output *output)
{
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
intel_i2c_destroy(intel_output->ddc_bus);
- kfree(output->driver_private);
+ drm_output_cleanup(output);
+ kfree(output);
}
static const struct drm_output_helper_funcs intel_lvds_helper_funcs = {
@@ -345,7 +346,7 @@ static const struct drm_output_funcs intel_lvds_output_funcs = {
.restore = intel_lvds_restore,
.detect = intel_lvds_detect,
.get_modes = intel_lvds_get_modes,
- .cleanup = intel_lvds_destroy,
+ .destroy = intel_lvds_destroy,
.mode_valid = intel_lvds_mode_valid,
};
@@ -359,27 +360,25 @@ static const struct drm_output_funcs intel_lvds_output_funcs = {
void intel_lvds_init(struct drm_device *dev)
{
struct drm_i915_private *dev_priv = dev->dev_private;
- struct drm_output *output;
struct intel_output *intel_output;
+ struct drm_output *output;
struct drm_display_mode *scan; /* *modes, *bios_mode; */
struct drm_crtc *crtc;
u32 lvds;
int pipe;
- output = drm_output_create(dev, &intel_lvds_output_funcs,
- DRM_MODE_OUTPUT_LVDS);
- if (!output)
- return;
-
intel_output = kmalloc(sizeof(struct intel_output), GFP_KERNEL);
if (!intel_output) {
- drm_output_destroy(output);
return;
}
+ output = &intel_output->base;
+ drm_output_init(dev, &intel_output->base, &intel_lvds_output_funcs,
+ DRM_MODE_OUTPUT_LVDS);
+
intel_output->type = INTEL_OUTPUT_LVDS;
+
drm_output_helper_add(output, &intel_lvds_helper_funcs);
- output->driver_private = intel_output;
output->display_info.subpixel_order = SubPixelHorizontalRGB;
output->interlace_allowed = FALSE;
output->doublescan_allowed = FALSE;
@@ -400,6 +399,7 @@ void intel_lvds_init(struct drm_device *dev)
if (!intel_output->ddc_bus) {
dev_printk(KERN_ERR, &dev->pdev->dev, "DDC bus registration "
"failed.\n");
+ intel_lvds_destroy(output);
return;
}
@@ -487,5 +487,5 @@ out:
failed:
DRM_DEBUG("No LVDS modes found, disabling.\n");
- drm_output_destroy(output); /* calls intel_lvds_destroy above */
+ intel_lvds_destroy(output);
}
diff --git a/linux-core/intel_modes.c b/linux-core/intel_modes.c
index f8bf496c..8e9a506a 100644
--- a/linux-core/intel_modes.c
+++ b/linux-core/intel_modes.c
@@ -15,7 +15,7 @@
*/
bool intel_ddc_probe(struct drm_output *output)
{
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
u8 out_buf[] = { 0x0, 0x0};
u8 buf[2];
int ret;
@@ -49,7 +49,7 @@ bool intel_ddc_probe(struct drm_output *output)
*/
int intel_ddc_get_modes(struct drm_output *output)
{
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
struct edid *edid;
int ret = 0;
diff --git a/linux-core/intel_sdvo.c b/linux-core/intel_sdvo.c
index 41da034d..f4b1c6ef 100644
--- a/linux-core/intel_sdvo.c
+++ b/linux-core/intel_sdvo.c
@@ -64,7 +64,7 @@ void intel_sdvo_write_sdvox(struct drm_output *output, u32 val)
{
struct drm_device *dev = output->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_sdvo_priv *sdvo_priv = intel_output->dev_priv;
u32 bval = val, cval = val;
int i;
@@ -91,7 +91,7 @@ void intel_sdvo_write_sdvox(struct drm_output *output, u32 val)
static bool intel_sdvo_read_byte(struct drm_output *output, u8 addr,
u8 *ch)
{
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_sdvo_priv *sdvo_priv = intel_output->dev_priv;
u8 out_buf[2];
u8 buf[2];
@@ -129,7 +129,7 @@ static bool intel_sdvo_read_byte(struct drm_output *output, u8 addr,
static bool intel_sdvo_write_byte(struct drm_output *output, int addr,
u8 ch)
{
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
u8 out_buf[2];
struct i2c_msg msgs[] = {
{
@@ -201,7 +201,7 @@ const static struct _sdvo_cmd_name {
static void intel_sdvo_write_cmd(struct drm_output *output, u8 cmd,
void *args, int args_len)
{
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_sdvo_priv *sdvo_priv = intel_output->dev_priv;
int i;
@@ -242,7 +242,7 @@ static const char *cmd_status_names[] = {
static u8 intel_sdvo_read_response(struct drm_output *output, void *response,
int response_len)
{
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_sdvo_priv *sdvo_priv = intel_output->dev_priv;
int i;
u8 status;
@@ -493,7 +493,7 @@ static bool intel_sdvo_set_output_timing(struct drm_output *output,
static bool intel_sdvo_get_preferred_input_timing(struct drm_output *output,
struct intel_sdvo_dtd *dtd)
{
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_sdvo_priv *sdvo_priv = intel_output->dev_priv;
u8 status;
@@ -563,8 +563,8 @@ static void intel_sdvo_mode_set(struct drm_output *output,
struct drm_device *dev = output->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
struct drm_crtc *crtc = output->crtc;
- struct intel_crtc *intel_crtc = crtc->driver_private;
- struct intel_output *intel_output = output->driver_private;
+ struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_sdvo_priv *sdvo_priv = intel_output->dev_priv;
u16 width, height;
u16 h_blank_len, h_sync_len, v_blank_len, v_sync_len;
@@ -693,7 +693,7 @@ static void intel_sdvo_dpms(struct drm_output *output, int mode)
{
struct drm_device *dev = output->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_sdvo_priv *sdvo_priv = intel_output->dev_priv;
u32 temp;
@@ -743,7 +743,7 @@ static void intel_sdvo_save(struct drm_output *output)
{
struct drm_device *dev = output->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_sdvo_priv *sdvo_priv = intel_output->dev_priv;
int o;
@@ -780,7 +780,7 @@ static void intel_sdvo_restore(struct drm_output *output)
{
struct drm_device *dev = output->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_sdvo_priv *sdvo_priv = intel_output->dev_priv;
int o;
int i;
@@ -828,7 +828,7 @@ static void intel_sdvo_restore(struct drm_output *output)
static int intel_sdvo_mode_valid(struct drm_output *output,
struct drm_display_mode *mode)
{
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_sdvo_priv *sdvo_priv = intel_output->dev_priv;
if (mode->flags & V_DBLSCAN)
@@ -863,7 +863,7 @@ struct drm_output* intel_sdvo_find(struct drm_device *dev, int sdvoB)
/* find the sdvo output */
list_for_each_entry(output, &dev->mode_config.output_list, head) {
- iout = output->driver_private;
+ iout = to_intel_output(output);
if (iout->type != INTEL_OUTPUT_SDVO)
continue;
@@ -961,15 +961,13 @@ static int intel_sdvo_get_modes(struct drm_output *output)
static void intel_sdvo_destroy(struct drm_output *output)
{
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
if (intel_output->i2c_bus)
intel_i2c_destroy(intel_output->i2c_bus);
- if (intel_output) {
- kfree(intel_output);
- output->driver_private = NULL;
- }
+ drm_output_cleanup(output);
+ kfree(intel_output);
}
static const struct drm_output_helper_funcs intel_sdvo_helper_funcs = {
@@ -985,7 +983,7 @@ static const struct drm_output_funcs intel_sdvo_output_funcs = {
.restore = intel_sdvo_restore,
.detect = intel_sdvo_detect,
.get_modes = intel_sdvo_get_modes,
- .cleanup = intel_sdvo_destroy,
+ .destroy = intel_sdvo_destroy,
.mode_valid = intel_sdvo_mode_valid,
};
@@ -1000,21 +998,19 @@ void intel_sdvo_init(struct drm_device *dev, int output_device)
int i;
int output_type, output_id;
- output = drm_output_create(dev, &intel_sdvo_output_funcs,
- DRM_MODE_OUTPUT_NONE);
- if (!output)
- return;
-
intel_output = kcalloc(sizeof(struct intel_output)+sizeof(struct intel_sdvo_priv), 1, GFP_KERNEL);
if (!intel_output) {
- drm_output_destroy(output);
return;
}
+ output = &intel_output->base;
+
+ drm_output_init(dev, output, &intel_sdvo_output_funcs,
+ DRM_MODE_OUTPUT_NONE);
+
sdvo_priv = (struct intel_sdvo_priv *)(intel_output + 1);
intel_output->type = INTEL_OUTPUT_SDVO;
drm_output_helper_add(output, &intel_sdvo_helper_funcs);
- output->driver_private = intel_output;
output->interlace_allowed = 0;
output->doublescan_allowed = 0;
@@ -1025,7 +1021,7 @@ void intel_sdvo_init(struct drm_device *dev, int output_device)
i2cbus = intel_i2c_create(dev, GPIOE, "SDVOCTRL_E for SDVOC");
if (i2cbus == NULL) {
- drm_output_destroy(output);
+ intel_sdvo_destroy(output);
return;
}
@@ -1049,7 +1045,7 @@ void intel_sdvo_init(struct drm_device *dev, int output_device)
if (!intel_sdvo_read_byte(output, i, &ch[i])) {
DRM_DEBUG("No SDVO device found on SDVO%c\n",
output_device == SDVOB ? 'B' : 'C');
- drm_output_destroy(output);
+ intel_sdvo_destroy(output);
return;
}
}
@@ -1095,7 +1091,7 @@ void intel_sdvo_init(struct drm_device *dev, int output_device)
DRM_DEBUG("%s: No active RGB or TMDS outputs (0x%02x%02x)\n",
SDVO_NAME(sdvo_priv),
bytes[0], bytes[1]);
- drm_output_destroy(output);
+ intel_sdvo_destroy(output);
return;
}
diff --git a/linux-core/intel_tv.c b/linux-core/intel_tv.c
index 18fb1f37..e3e78a9f 100644
--- a/linux-core/intel_tv.c
+++ b/linux-core/intel_tv.c
@@ -920,7 +920,7 @@ intel_tv_save(struct drm_output *output)
{
struct drm_device *dev = output->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_tv_priv *tv_priv = intel_output->dev_priv;
int i;
@@ -970,7 +970,7 @@ intel_tv_restore(struct drm_output *output)
{
struct drm_device *dev = output->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_tv_priv *tv_priv = intel_output->dev_priv;
struct drm_crtc *crtc = output->crtc;
struct intel_crtc *intel_crtc;
@@ -980,7 +980,7 @@ intel_tv_restore(struct drm_output *output)
if (!crtc)
return;
- intel_crtc = crtc->driver_private;
+ intel_crtc = to_intel_crtc(crtc);
I915_WRITE(TV_H_CTL_1, tv_priv->save_TV_H_CTL_1);
I915_WRITE(TV_H_CTL_2, tv_priv->save_TV_H_CTL_2);
I915_WRITE(TV_H_CTL_3, tv_priv->save_TV_H_CTL_3);
@@ -1069,7 +1069,7 @@ intel_tv_mode_lookup (char *tv_format)
static const struct tv_mode *
intel_tv_mode_find (struct drm_output *output)
{
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_tv_priv *tv_priv = intel_output->dev_priv;
return intel_tv_mode_lookup(tv_priv->tv_format);
@@ -1117,8 +1117,8 @@ intel_tv_mode_set(struct drm_output *output, struct drm_display_mode *mode,
struct drm_device *dev = output->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
struct drm_crtc *crtc = output->crtc;
- struct intel_crtc *intel_crtc = crtc->driver_private;
- struct intel_output *intel_output = output->driver_private;
+ struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_tv_priv *tv_priv = intel_output->dev_priv;
const struct tv_mode *tv_mode = intel_tv_mode_find(output);
u32 tv_ctl;
@@ -1359,7 +1359,7 @@ intel_tv_detect_type (struct drm_crtc *crtc, struct drm_output *output)
{
struct drm_device *dev = output->dev;
struct drm_i915_private *dev_priv = dev->dev_private;
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
u32 pipeastat, pipeastat_save;
u32 tv_ctl, save_tv_ctl;
u32 tv_dac, save_tv_dac;
@@ -1440,7 +1440,7 @@ intel_tv_detect(struct drm_output *output)
{
struct drm_crtc *crtc;
struct drm_display_mode mode;
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_tv_priv *tv_priv = intel_output->dev_priv;
int dpms_mode;
int type = tv_priv->type;
@@ -1547,17 +1547,20 @@ intel_tv_get_modes(struct drm_output *output)
static void
intel_tv_destroy (struct drm_output *output)
{
- if (output->driver_private)
- drm_free(output->driver_private, sizeof(struct intel_tv_priv),
- DRM_MEM_DRIVER);
+ struct intel_output *intel_output = to_intel_output(output);
+
+ drm_output_cleanup(output);
+ drm_free(intel_output, sizeof(struct intel_output) + sizeof(struct intel_tv_priv),
+ DRM_MEM_DRIVER);
}
+
static bool
intel_tv_set_property(struct drm_output *output, struct drm_property *property,
uint64_t val)
{
struct drm_device *dev = output->dev;
- struct intel_output *intel_output = output->driver_private;
+ struct intel_output *intel_output = to_intel_output(output);
struct intel_tv_priv *tv_priv = intel_output->dev_priv;
int ret = 0;
@@ -1604,7 +1607,7 @@ static const struct drm_output_funcs intel_tv_output_funcs = {
.mode_valid = intel_tv_mode_valid,
.detect = intel_tv_detect,
.get_modes = intel_tv_get_modes,
- .cleanup = intel_tv_destroy,
+ .destroy = intel_tv_destroy,
.set_property = intel_tv_set_property,
};
@@ -1649,18 +1652,15 @@ intel_tv_init(struct drm_device *dev)
(tv_dac_off & TVDAC_STATE_CHG_EN) != 0)
return;
- output = drm_output_create(dev, &intel_tv_output_funcs,
- DRM_MODE_OUTPUT_TVDAC);
-
- if (!output)
- return;
-
intel_output = drm_calloc(1, sizeof(struct intel_output) +
sizeof(struct intel_tv_priv), DRM_MEM_DRIVER);
if (!intel_output) {
- drm_output_destroy(output);
return;
}
+ output = &intel_output->base;
+
+ drm_output_init(dev, output, &intel_tv_output_funcs,
+ DRM_MODE_OUTPUT_TVDAC);
tv_priv = (struct intel_tv_priv *)(intel_output + 1);
intel_output->type = INTEL_OUTPUT_TVOUT;
@@ -1678,7 +1678,6 @@ intel_tv_init(struct drm_device *dev)
tv_priv->tv_format = kstrdup(tv_modes[initial_mode].name, GFP_KERNEL);
drm_output_helper_add(output, &intel_tv_helper_funcs);
- output->driver_private = intel_output;
output->interlace_allowed = FALSE;
output->doublescan_allowed = FALSE;
diff --git a/shared-core/i915_irq.c b/shared-core/i915_irq.c
index ccedc70e..abf916ed 100644
--- a/shared-core/i915_irq.c
+++ b/shared-core/i915_irq.c
@@ -461,7 +461,7 @@ static void i915_hotplug_tv(struct drm_device *dev)
/* find the crt output */
list_for_each_entry(output, &dev->mode_config.output_list, head) {
- iout = output->driver_private;
+ iout = to_intel_output(output);
if (iout->type == INTEL_OUTPUT_TVOUT)
break;
else
@@ -488,7 +488,7 @@ static void i915_hotplug_crt(struct drm_device *dev, bool isconnected)
/* find the crt output */
list_for_each_entry(output, &dev->mode_config.output_list, head) {
- iout = output->driver_private;
+ iout = to_intel_output(output);
if (iout->type == INTEL_OUTPUT_ANALOG)
break;
else
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 18:57:07 +0000