diff options
Diffstat (limited to 'drivers/staging/gma500/cdv_intel_lvds.c')
| -rw-r--r-- | drivers/staging/gma500/cdv_intel_lvds.c | 721 |
1 files changed, 0 insertions, 721 deletions
diff --git a/drivers/staging/gma500/cdv_intel_lvds.c b/drivers/staging/gma500/cdv_intel_lvds.c deleted file mode 100644 index 988b2d0acf4..00000000000 --- a/drivers/staging/gma500/cdv_intel_lvds.c +++ /dev/null @@ -1,721 +0,0 @@ -/* - * Copyright © 2006-2011 Intel Corporation - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. - * - * Authors: - * Eric Anholt <eric@anholt.net> - * Dave Airlie <airlied@linux.ie> - * Jesse Barnes <jesse.barnes@intel.com> - */ - -#include <linux/i2c.h> -#include <linux/dmi.h> -#include <drm/drmP.h> - -#include "intel_bios.h" -#include "psb_drv.h" -#include "psb_intel_drv.h" -#include "psb_intel_reg.h" -#include "power.h" -#include <linux/pm_runtime.h> -#include "cdv_device.h" - -/** - * LVDS I2C backlight control macros - */ -#define BRIGHTNESS_MAX_LEVEL 100 -#define BRIGHTNESS_MASK 0xFF -#define BLC_I2C_TYPE 0x01 -#define BLC_PWM_TYPT 0x02 - -#define BLC_POLARITY_NORMAL 0 -#define BLC_POLARITY_INVERSE 1 - -#define PSB_BLC_MAX_PWM_REG_FREQ (0xFFFE) -#define PSB_BLC_MIN_PWM_REG_FREQ (0x2) -#define PSB_BLC_PWM_PRECISION_FACTOR (10) -#define PSB_BACKLIGHT_PWM_CTL_SHIFT (16) -#define PSB_BACKLIGHT_PWM_POLARITY_BIT_CLEAR (0xFFFE) - -struct cdv_intel_lvds_priv { - /** - * Saved LVDO output states - */ - uint32_t savePP_ON; - uint32_t savePP_OFF; - uint32_t saveLVDS; - uint32_t savePP_CONTROL; - uint32_t savePP_CYCLE; - uint32_t savePFIT_CONTROL; - uint32_t savePFIT_PGM_RATIOS; - uint32_t saveBLC_PWM_CTL; -}; - -/* - * Returns the maximum level of the backlight duty cycle field. - */ -static u32 cdv_intel_lvds_get_max_backlight(struct drm_device *dev) -{ - struct drm_psb_private *dev_priv = dev->dev_private; - u32 retval; - - if (gma_power_begin(dev, false)) { - retval = ((REG_READ(BLC_PWM_CTL) & - BACKLIGHT_MODULATION_FREQ_MASK) >> - BACKLIGHT_MODULATION_FREQ_SHIFT) * 2; - - gma_power_end(dev); - } else - retval = ((dev_priv->saveBLC_PWM_CTL & - BACKLIGHT_MODULATION_FREQ_MASK) >> - BACKLIGHT_MODULATION_FREQ_SHIFT) * 2; - - return retval; -} - -/* - * Set LVDS backlight level by I2C command - */ -static int cdv_lvds_i2c_set_brightness(struct drm_device *dev, - unsigned int level) -{ - struct drm_psb_private *dev_priv = dev->dev_private; - struct psb_intel_i2c_chan *lvds_i2c_bus = dev_priv->lvds_i2c_bus; - u8 out_buf[2]; - unsigned int blc_i2c_brightness; - - struct i2c_msg msgs[] = { - { - .addr = lvds_i2c_bus->slave_addr, - .flags = 0, - .len = 2, - .buf = out_buf, - } - }; - - blc_i2c_brightness = BRIGHTNESS_MASK & ((unsigned int)level * - BRIGHTNESS_MASK / - BRIGHTNESS_MAX_LEVEL); - - if (dev_priv->lvds_bl->pol == BLC_POLARITY_INVERSE) - blc_i2c_brightness = BRIGHTNESS_MASK - blc_i2c_brightness; - - out_buf[0] = dev_priv->lvds_bl->brightnesscmd; - out_buf[1] = (u8)blc_i2c_brightness; - - if (i2c_transfer(&lvds_i2c_bus->adapter, msgs, 1) == 1) - return 0; - - DRM_ERROR("I2C transfer error\n"); - return -1; -} - - -static int cdv_lvds_pwm_set_brightness(struct drm_device *dev, int level) -{ - struct drm_psb_private *dev_priv = dev->dev_private; - - u32 max_pwm_blc; - u32 blc_pwm_duty_cycle; - - max_pwm_blc = cdv_intel_lvds_get_max_backlight(dev); - - /*BLC_PWM_CTL Should be initiated while backlight device init*/ - BUG_ON((max_pwm_blc & PSB_BLC_MAX_PWM_REG_FREQ) == 0); - - blc_pwm_duty_cycle = level * max_pwm_blc / BRIGHTNESS_MAX_LEVEL; - - if (dev_priv->lvds_bl->pol == BLC_POLARITY_INVERSE) - blc_pwm_duty_cycle = max_pwm_blc - blc_pwm_duty_cycle; - - blc_pwm_duty_cycle &= PSB_BACKLIGHT_PWM_POLARITY_BIT_CLEAR; - REG_WRITE(BLC_PWM_CTL, - (max_pwm_blc << PSB_BACKLIGHT_PWM_CTL_SHIFT) | - (blc_pwm_duty_cycle)); - - return 0; -} - -/* - * Set LVDS backlight level either by I2C or PWM - */ -void cdv_intel_lvds_set_brightness(struct drm_device *dev, int level) -{ - struct drm_psb_private *dev_priv = dev->dev_private; - - if (!dev_priv->lvds_bl) { - DRM_ERROR("NO LVDS Backlight Info\n"); - return; - } - - if (dev_priv->lvds_bl->type == BLC_I2C_TYPE) - cdv_lvds_i2c_set_brightness(dev, level); - else - cdv_lvds_pwm_set_brightness(dev, level); -} - -/** - * Sets the backlight level. - * - * level backlight level, from 0 to cdv_intel_lvds_get_max_backlight(). - */ -static void cdv_intel_lvds_set_backlight(struct drm_device *dev, int level) -{ - struct drm_psb_private *dev_priv = dev->dev_private; - u32 blc_pwm_ctl; - - if (gma_power_begin(dev, false)) { - blc_pwm_ctl = - REG_READ(BLC_PWM_CTL) & ~BACKLIGHT_DUTY_CYCLE_MASK; - REG_WRITE(BLC_PWM_CTL, - (blc_pwm_ctl | - (level << BACKLIGHT_DUTY_CYCLE_SHIFT))); - gma_power_end(dev); - } else { - blc_pwm_ctl = dev_priv->saveBLC_PWM_CTL & - ~BACKLIGHT_DUTY_CYCLE_MASK; - dev_priv->saveBLC_PWM_CTL = (blc_pwm_ctl | - (level << BACKLIGHT_DUTY_CYCLE_SHIFT)); - } -} - -/** - * Sets the power state for the panel. - */ -static void cdv_intel_lvds_set_power(struct drm_device *dev, - struct psb_intel_output *output, bool on) -{ - u32 pp_status; - - if (!gma_power_begin(dev, true)) - return; - - if (on) { - REG_WRITE(PP_CONTROL, REG_READ(PP_CONTROL) | - POWER_TARGET_ON); - do { - pp_status = REG_READ(PP_STATUS); - } while ((pp_status & PP_ON) == 0); - - cdv_intel_lvds_set_backlight(dev, - output-> - mode_dev->backlight_duty_cycle); - } else { - cdv_intel_lvds_set_backlight(dev, 0); - - REG_WRITE(PP_CONTROL, REG_READ(PP_CONTROL) & - ~POWER_TARGET_ON); - do { - pp_status = REG_READ(PP_STATUS); - } while (pp_status & PP_ON); - } - gma_power_end(dev); -} - -static void cdv_intel_lvds_encoder_dpms(struct drm_encoder *encoder, int mode) -{ - struct drm_device *dev = encoder->dev; - struct psb_intel_output *output = enc_to_psb_intel_output(encoder); - if (mode == DRM_MODE_DPMS_ON) - cdv_intel_lvds_set_power(dev, output, true); - else - cdv_intel_lvds_set_power(dev, output, false); - /* XXX: We never power down the LVDS pairs. */ -} - -static void cdv_intel_lvds_save(struct drm_connector *connector) -{ -} - -static void cdv_intel_lvds_restore(struct drm_connector *connector) -{ -} - -int cdv_intel_lvds_mode_valid(struct drm_connector *connector, - struct drm_display_mode *mode) -{ - struct psb_intel_output *psb_intel_output = - to_psb_intel_output(connector); - struct drm_display_mode *fixed_mode = - psb_intel_output->mode_dev->panel_fixed_mode; - - /* just in case */ - if (mode->flags & DRM_MODE_FLAG_DBLSCAN) - return MODE_NO_DBLESCAN; - - /* just in case */ - if (mode->flags & DRM_MODE_FLAG_INTERLACE) - return MODE_NO_INTERLACE; - - if (fixed_mode) { - if (mode->hdisplay > fixed_mode->hdisplay) - return MODE_PANEL; - if (mode->vdisplay > fixed_mode->vdisplay) - return MODE_PANEL; - } - return MODE_OK; -} - -bool cdv_intel_lvds_mode_fixup(struct drm_encoder *encoder, - struct drm_display_mode *mode, - struct drm_display_mode *adjusted_mode) -{ - struct psb_intel_mode_device *mode_dev = - enc_to_psb_intel_output(encoder)->mode_dev; - struct drm_device *dev = encoder->dev; - struct drm_encoder *tmp_encoder; - struct drm_display_mode *panel_fixed_mode = mode_dev->panel_fixed_mode; - - /* Should never happen!! */ - list_for_each_entry(tmp_encoder, &dev->mode_config.encoder_list, - head) { - if (tmp_encoder != encoder - && tmp_encoder->crtc == encoder->crtc) { - printk(KERN_ERR "Can't enable LVDS and another " - "encoder on the same pipe\n"); - return false; - } - } - - /* - * If we have timings from the BIOS for the panel, put them in - * to the adjusted mode. The CRTC will be set up for this mode, - * with the panel scaling set up to source from the H/VDisplay - * of the original mode. - */ - if (panel_fixed_mode != NULL) { - adjusted_mode->hdisplay = panel_fixed_mode->hdisplay; - adjusted_mode->hsync_start = panel_fixed_mode->hsync_start; - adjusted_mode->hsync_end = panel_fixed_mode->hsync_end; - adjusted_mode->htotal = panel_fixed_mode->htotal; - adjusted_mode->vdisplay = panel_fixed_mode->vdisplay; - adjusted_mode->vsync_start = panel_fixed_mode->vsync_start; - adjusted_mode->vsync_end = panel_fixed_mode->vsync_end; - adjusted_mode->vtotal = panel_fixed_mode->vtotal; - adjusted_mode->clock = panel_fixed_mode->clock; - drm_mode_set_crtcinfo(adjusted_mode, - CRTC_INTERLACE_HALVE_V); - } - - /* - * XXX: It would be nice to support lower refresh rates on the - * panels to reduce power consumption, and perhaps match the - * user's requested refresh rate. - */ - - return true; -} - -static void cdv_intel_lvds_prepare(struct drm_encoder *encoder) -{ - struct drm_device *dev = encoder->dev; - struct psb_intel_output *output = enc_to_psb_intel_output(encoder); - struct psb_intel_mode_device *mode_dev = output->mode_dev; - - if (!gma_power_begin(dev, true)) - return; - - mode_dev->saveBLC_PWM_CTL = REG_READ(BLC_PWM_CTL); - mode_dev->backlight_duty_cycle = (mode_dev->saveBLC_PWM_CTL & - BACKLIGHT_DUTY_CYCLE_MASK); - - cdv_intel_lvds_set_power(dev, output, false); - - gma_power_end(dev); -} - -static void cdv_intel_lvds_commit(struct drm_encoder *encoder) -{ - struct drm_device *dev = encoder->dev; - struct psb_intel_output *output = enc_to_psb_intel_output(encoder); - struct psb_intel_mode_device *mode_dev = output->mode_dev; - - if (mode_dev->backlight_duty_cycle == 0) - mode_dev->backlight_duty_cycle = - cdv_intel_lvds_get_max_backlight(dev); - - cdv_intel_lvds_set_power(dev, output, true); -} - -static void cdv_intel_lvds_mode_set(struct drm_encoder *encoder, - struct drm_display_mode *mode, - struct drm_display_mode *adjusted_mode) -{ - struct drm_device *dev = encoder->dev; - struct drm_psb_private *dev_priv = dev->dev_private; - u32 pfit_control; - - /* - * The LVDS pin pair will already have been turned on in the - * cdv_intel_crtc_mode_set since it has a large impact on the DPLL - * settings. - */ - - /* - * Enable automatic panel scaling so that non-native modes fill the - * screen. Should be enabled before the pipe is enabled, according to - * register description and PRM. - */ - if (mode->hdisplay != adjusted_mode->hdisplay || - mode->vdisplay != adjusted_mode->vdisplay) - pfit_control = (PFIT_ENABLE | VERT_AUTO_SCALE | - HORIZ_AUTO_SCALE | VERT_INTERP_BILINEAR | - HORIZ_INTERP_BILINEAR); - else - pfit_control = 0; - - if (dev_priv->lvds_dither) - pfit_control |= PANEL_8TO6_DITHER_ENABLE; - - REG_WRITE(PFIT_CONTROL, pfit_control); -} - -/** - * Detect the LVDS connection. - * - * This always returns CONNECTOR_STATUS_CONNECTED. - * This connector should only have - * been set up if the LVDS was actually connected anyway. - */ -static enum drm_connector_status cdv_intel_lvds_detect( - struct drm_connector *connector, bool force) -{ - return connector_status_connected; -} - -/** - * Return the list of DDC modes if available, or the BIOS fixed mode otherwise. - */ -static int cdv_intel_lvds_get_modes(struct drm_connector *connector) -{ - struct drm_device *dev = connector->dev; - struct psb_intel_output *psb_intel_output = - to_psb_intel_output(connector); - struct psb_intel_mode_device *mode_dev = - psb_intel_output->mode_dev; - int ret; - - ret = psb_intel_ddc_get_modes(psb_intel_output); - - if (ret) - return ret; - - /* Didn't get an EDID, so - * Set wide sync ranges so we get all modes - * handed to valid_mode for checking - */ - connector->display_info.min_vfreq = 0; - connector->display_info.max_vfreq = 200; - connector->display_info.min_hfreq = 0; - connector->display_info.max_hfreq = 200; - if (mode_dev->panel_fixed_mode != NULL) { - struct drm_display_mode *mode = - drm_mode_duplicate(dev, mode_dev->panel_fixed_mode); - drm_mode_probed_add(connector, mode); - return 1; - } - - return 0; -} - -/** - * cdv_intel_lvds_destroy - unregister and free LVDS structures - * @connector: connector to free - * - * Unregister the DDC bus for this connector then free the driver private - * structure. - */ -void cdv_intel_lvds_destroy(struct drm_connector *connector) -{ - struct psb_intel_output *psb_intel_output = - to_psb_intel_output(connector); - - if (psb_intel_output->ddc_bus) - psb_intel_i2c_destroy(psb_intel_output->ddc_bus); - drm_sysfs_connector_remove(connector); - drm_connector_cleanup(connector); - kfree(connector); -} - -int cdv_intel_lvds_set_property(struct drm_connector *connector, - struct drm_property *property, - uint64_t value) -{ - struct drm_encoder *encoder = connector->encoder; - - if (!strcmp(property->name, "scaling mode") && encoder) { - struct psb_intel_crtc *crtc = - to_psb_intel_crtc(encoder->crtc); - uint64_t curValue; - - if (!crtc) - return -1; - - switch (value) { - case DRM_MODE_SCALE_FULLSCREEN: - break; - case DRM_MODE_SCALE_NO_SCALE: - break; - case DRM_MODE_SCALE_ASPECT: - break; - default: - return -1; - } - - if (drm_connector_property_get_value(connector, - property, - &curValue)) - return -1; - - if (curValue == value) - return 0; - - if (drm_connector_property_set_value(connector, - property, - value)) - return -1; - - if (crtc->saved_mode.hdisplay != 0 && - crtc->saved_mode.vdisplay != 0) { - if (!drm_crtc_helper_set_mode(encoder->crtc, - &crtc->saved_mode, - encoder->crtc->x, - encoder->crtc->y, - encoder->crtc->fb)) - return -1; - } - } else if (!strcmp(property->name, "backlight") && encoder) { - if (drm_connector_property_set_value(connector, - property, - value)) - return -1; - else { -#ifdef CONFIG_BACKLIGHT_CLASS_DEVICE - struct drm_psb_private *dev_priv = - encoder->dev->dev_private; - struct backlight_device *bd = - dev_priv->backlight_device; - bd->props.brightness = value; - backlight_update_status(bd); -#endif - } - } else if (!strcmp(property->name, "DPMS") && encoder) { - struct drm_encoder_helper_funcs *helpers = - encoder->helper_private; - helpers->dpms(encoder, value); - } - return 0; -} - -static const struct drm_encoder_helper_funcs - cdv_intel_lvds_helper_funcs = { - .dpms = cdv_intel_lvds_encoder_dpms, - .mode_fixup = cdv_intel_lvds_mode_fixup, - .prepare = cdv_intel_lvds_prepare, - .mode_set = cdv_intel_lvds_mode_set, - .commit = cdv_intel_lvds_commit, -}; - -static const struct drm_connector_helper_funcs - cdv_intel_lvds_connector_helper_funcs = { - .get_modes = cdv_intel_lvds_get_modes, - .mode_valid = cdv_intel_lvds_mode_valid, - .best_encoder = psb_intel_best_encoder, -}; - -static const struct drm_connector_funcs cdv_intel_lvds_connector_funcs = { - .dpms = drm_helper_connector_dpms, - .save = cdv_intel_lvds_save, - .restore = cdv_intel_lvds_restore, - .detect = cdv_intel_lvds_detect, - .fill_modes = drm_helper_probe_single_connector_modes, - .set_property = cdv_intel_lvds_set_property, - .destroy = cdv_intel_lvds_destroy, -}; - - -static void cdv_intel_lvds_enc_destroy(struct drm_encoder *encoder) -{ - drm_encoder_cleanup(encoder); -} - -const struct drm_encoder_funcs cdv_intel_lvds_enc_funcs = { - .destroy = cdv_intel_lvds_enc_destroy, -}; - -/** - * cdv_intel_lvds_init - setup LVDS connectors on this device - * @dev: drm device - * - * Create the connector, register the LVDS DDC bus, and try to figure out what - * modes we can display on the LVDS panel (if present). - */ -void cdv_intel_lvds_init(struct drm_device *dev, - struct psb_intel_mode_device *mode_dev) -{ - struct psb_intel_output *psb_intel_output; - struct cdv_intel_lvds_priv *lvds_priv; - struct drm_connector *connector; - struct drm_encoder *encoder; - struct drm_display_mode *scan; - struct drm_crtc *crtc; - struct drm_psb_private *dev_priv = dev->dev_private; - u32 lvds; - int pipe; - - psb_intel_output = kzalloc(sizeof(struct psb_intel_output) + - sizeof(struct cdv_intel_lvds_priv), GFP_KERNEL); - if (!psb_intel_output) - return; - - lvds_priv = (struct cdv_intel_lvds_priv *)(psb_intel_output + 1); - - psb_intel_output->dev_priv = lvds_priv; - - psb_intel_output->mode_dev = mode_dev; - connector = &psb_intel_output->base; - encoder = &psb_intel_output->enc; - - - drm_connector_init(dev, &psb_intel_output->base, - &cdv_intel_lvds_connector_funcs, - DRM_MODE_CONNECTOR_LVDS); - - drm_encoder_init(dev, &psb_intel_output->enc, - &cdv_intel_lvds_enc_funcs, - DRM_MODE_ENCODER_LVDS); - - - drm_mode_connector_attach_encoder(&psb_intel_output->base, - &psb_intel_output->enc); - psb_intel_output->type = INTEL_OUTPUT_LVDS; - - drm_encoder_helper_add(encoder, &cdv_intel_lvds_helper_funcs); - drm_connector_helper_add(connector, - &cdv_intel_lvds_connector_helper_funcs); - connector->display_info.subpixel_order = SubPixelHorizontalRGB; - connector->interlace_allowed = false; - connector->doublescan_allowed = false; - - /*Attach connector properties*/ - drm_connector_attach_property(connector, - dev->mode_config.scaling_mode_property, - DRM_MODE_SCALE_FULLSCREEN); - drm_connector_attach_property(connector, - dev_priv->backlight_property, - BRIGHTNESS_MAX_LEVEL); - - /** - * Set up I2C bus - * FIXME: distroy i2c_bus when exit - */ - psb_intel_output->i2c_bus = psb_intel_i2c_create(dev, - GPIOB, - "LVDSBLC_B"); - if (!psb_intel_output->i2c_bus) { - dev_printk(KERN_ERR, - &dev->pdev->dev, "I2C bus registration failed.\n"); - goto failed_blc_i2c; - } - psb_intel_output->i2c_bus->slave_addr = 0x2C; - dev_priv->lvds_i2c_bus = psb_intel_output->i2c_bus; - - /* - * LVDS discovery: - * 1) check for EDID on DDC - * 2) check for VBT data - * 3) check to see if LVDS is already on - * if none of the above, no panel - * 4) make sure lid is open - * if closed, act like it's not there for now - */ - - /* Set up the DDC bus. */ - psb_intel_output->ddc_bus = psb_intel_i2c_create(dev, - GPIOC, - "LVDSDDC_C"); - if (!psb_intel_output->ddc_bus) { - dev_printk(KERN_ERR, &dev->pdev->dev, - "DDC bus registration " "failed.\n"); - goto failed_ddc; - } - - /* - * Attempt to get the fixed panel mode from DDC. Assume that the - * preferred mode is the right one. - */ - psb_intel_ddc_get_modes(psb_intel_output); - list_for_each_entry(scan, &connector->probed_modes, head) { - if (scan->type & DRM_MODE_TYPE_PREFERRED) { - mode_dev->panel_fixed_mode = - drm_mode_duplicate(dev, scan); - goto out; /* FIXME: check for quirks */ - } - } - - /* Failed to get EDID, what about VBT? do we need this?*/ - if (dev_priv->lfp_lvds_vbt_mode) { - mode_dev->panel_fixed_mode = - drm_mode_duplicate(dev, dev_priv->lfp_lvds_vbt_mode); - if (mode_dev->panel_fixed_mode) { - mode_dev->panel_fixed_mode->type |= - DRM_MODE_TYPE_PREFERRED; - goto out; /* FIXME: check for quirks */ - } - } - /* - * If we didn't get EDID, try checking if the panel is already turned - * on. If so, assume that whatever is currently programmed is the - * correct mode. - */ - lvds = REG_READ(LVDS); - pipe = (lvds & LVDS_PIPEB_SELECT) ? 1 : 0; - crtc = psb_intel_get_crtc_from_pipe(dev, pipe); - - if (crtc && (lvds & LVDS_PORT_EN)) { - mode_dev->panel_fixed_mode = - cdv_intel_crtc_mode_get(dev, crtc); - if (mode_dev->panel_fixed_mode) { - mode_dev->panel_fixed_mode->type |= - DRM_MODE_TYPE_PREFERRED; - goto out; /* FIXME: check for quirks */ - } - } - - /* If we still don't have a mode after all that, give up. */ - if (!mode_dev->panel_fixed_mode) { - DRM_DEBUG - ("Found no modes on the lvds, ignoring the LVDS\n"); - goto failed_find; - } - -out: - drm_sysfs_connector_add(connector); - return; - -failed_find: - printk(KERN_ERR "Failed find\n"); - if (psb_intel_output->ddc_bus) - psb_intel_i2c_destroy(psb_intel_output->ddc_bus); -failed_ddc: - printk(KERN_ERR "Failed DDC\n"); - if (psb_intel_output->i2c_bus) - psb_intel_i2c_destroy(psb_intel_output->i2c_bus); -failed_blc_i2c: - printk(KERN_ERR "Failed BLC\n"); - drm_encoder_cleanup(encoder); - drm_connector_cleanup(connector); - kfree(connector); -} |