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-rw-r--r--drivers/gpu/drm/i915/intel_ddi.c8
-rw-r--r--drivers/gpu/drm/i915/intel_dp.c100
-rw-r--r--drivers/gpu/drm/i915/intel_drv.h10
3 files changed, 59 insertions, 59 deletions
diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c
index e06b9e017d6..f6485a892ce 100644
--- a/drivers/gpu/drm/i915/intel_ddi.c
+++ b/drivers/gpu/drm/i915/intel_ddi.c
@@ -1200,7 +1200,7 @@ static void intel_ddi_pre_enable(struct intel_encoder *intel_encoder)
if (type == INTEL_OUTPUT_EDP) {
struct intel_dp *intel_dp = enc_to_intel_dp(encoder);
- ironlake_edp_panel_on(intel_dp);
+ intel_edp_panel_on(intel_dp);
}
WARN_ON(intel_crtc->ddi_pll_sel == PORT_CLK_SEL_NONE);
@@ -1244,7 +1244,7 @@ static void intel_ddi_post_disable(struct intel_encoder *intel_encoder)
if (type == INTEL_OUTPUT_DISPLAYPORT || type == INTEL_OUTPUT_EDP) {
struct intel_dp *intel_dp = enc_to_intel_dp(encoder);
intel_dp_sink_dpms(intel_dp, DRM_MODE_DPMS_OFF);
- ironlake_edp_panel_off(intel_dp);
+ intel_edp_panel_off(intel_dp);
}
I915_WRITE(PORT_CLK_SEL(port), PORT_CLK_SEL_NONE);
@@ -1279,7 +1279,7 @@ static void intel_enable_ddi(struct intel_encoder *intel_encoder)
if (port == PORT_A)
intel_dp_stop_link_train(intel_dp);
- ironlake_edp_backlight_on(intel_dp);
+ intel_edp_backlight_on(intel_dp);
intel_edp_psr_enable(intel_dp);
}
@@ -1312,7 +1312,7 @@ static void intel_disable_ddi(struct intel_encoder *intel_encoder)
struct intel_dp *intel_dp = enc_to_intel_dp(encoder);
intel_edp_psr_disable(intel_dp);
- ironlake_edp_backlight_off(intel_dp);
+ intel_edp_backlight_off(intel_dp);
}
}
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index bcd8310a1ad..3e467d6b551 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -91,6 +91,8 @@ static struct intel_dp *intel_attached_dp(struct drm_connector *connector)
}
static void intel_dp_link_down(struct intel_dp *intel_dp);
+static void edp_panel_vdd_on(struct intel_dp *intel_dp);
+static void edp_panel_vdd_off(struct intel_dp *intel_dp, bool sync);
static int
intel_dp_max_link_bw(struct intel_dp *intel_dp)
@@ -294,7 +296,7 @@ static u32 _pp_stat_reg(struct intel_dp *intel_dp)
return VLV_PIPE_PP_STATUS(vlv_power_sequencer_pipe(intel_dp));
}
-static bool ironlake_edp_have_panel_power(struct intel_dp *intel_dp)
+static bool edp_have_panel_power(struct intel_dp *intel_dp)
{
struct drm_device *dev = intel_dp_to_dev(intel_dp);
struct drm_i915_private *dev_priv = dev->dev_private;
@@ -302,7 +304,7 @@ static bool ironlake_edp_have_panel_power(struct intel_dp *intel_dp)
return (I915_READ(_pp_stat_reg(intel_dp)) & PP_ON) != 0;
}
-static bool ironlake_edp_have_panel_vdd(struct intel_dp *intel_dp)
+static bool edp_have_panel_vdd(struct intel_dp *intel_dp)
{
struct drm_device *dev = intel_dp_to_dev(intel_dp);
struct drm_i915_private *dev_priv = dev->dev_private;
@@ -319,7 +321,7 @@ intel_dp_check_edp(struct intel_dp *intel_dp)
if (!is_edp(intel_dp))
return;
- if (!ironlake_edp_have_panel_power(intel_dp) && !ironlake_edp_have_panel_vdd(intel_dp)) {
+ if (!edp_have_panel_power(intel_dp) && !edp_have_panel_vdd(intel_dp)) {
WARN(1, "eDP powered off while attempting aux channel communication.\n");
DRM_DEBUG_KMS("Status 0x%08x Control 0x%08x\n",
I915_READ(_pp_stat_reg(intel_dp)),
@@ -630,7 +632,7 @@ intel_dp_i2c_aux_ch(struct i2c_adapter *adapter, int mode,
int reply_bytes;
int ret;
- ironlake_edp_panel_vdd_on(intel_dp);
+ edp_panel_vdd_on(intel_dp);
intel_dp_check_edp(intel_dp);
/* Set up the command byte */
if (mode & MODE_I2C_READ)
@@ -733,7 +735,7 @@ intel_dp_i2c_aux_ch(struct i2c_adapter *adapter, int mode,
ret = -EREMOTEIO;
out:
- ironlake_edp_panel_vdd_off(intel_dp, false);
+ edp_panel_vdd_off(intel_dp, false);
return ret;
}
@@ -1017,7 +1019,7 @@ static void intel_dp_mode_set(struct intel_encoder *encoder)
#define IDLE_CYCLE_MASK (PP_ON | 0 | PP_SEQUENCE_MASK | PP_CYCLE_DELAY_ACTIVE | PP_SEQUENCE_STATE_MASK)
#define IDLE_CYCLE_VALUE (0 | 0 | PP_SEQUENCE_NONE | 0 | PP_SEQUENCE_STATE_OFF_IDLE)
-static void ironlake_wait_panel_status(struct intel_dp *intel_dp,
+static void wait_panel_status(struct intel_dp *intel_dp,
u32 mask,
u32 value)
{
@@ -1042,19 +1044,19 @@ static void ironlake_wait_panel_status(struct intel_dp *intel_dp,
DRM_DEBUG_KMS("Wait complete\n");
}
-static void ironlake_wait_panel_on(struct intel_dp *intel_dp)
+static void wait_panel_on(struct intel_dp *intel_dp)
{
DRM_DEBUG_KMS("Wait for panel power on\n");
- ironlake_wait_panel_status(intel_dp, IDLE_ON_MASK, IDLE_ON_VALUE);
+ wait_panel_status(intel_dp, IDLE_ON_MASK, IDLE_ON_VALUE);
}
-static void ironlake_wait_panel_off(struct intel_dp *intel_dp)
+static void wait_panel_off(struct intel_dp *intel_dp)
{
DRM_DEBUG_KMS("Wait for panel power off time\n");
- ironlake_wait_panel_status(intel_dp, IDLE_OFF_MASK, IDLE_OFF_VALUE);
+ wait_panel_status(intel_dp, IDLE_OFF_MASK, IDLE_OFF_VALUE);
}
-static void ironlake_wait_panel_power_cycle(struct intel_dp *intel_dp)
+static void wait_panel_power_cycle(struct intel_dp *intel_dp)
{
DRM_DEBUG_KMS("Wait for panel power cycle\n");
@@ -1063,16 +1065,16 @@ static void ironlake_wait_panel_power_cycle(struct intel_dp *intel_dp)
wait_remaining_ms_from_jiffies(intel_dp->last_power_cycle,
intel_dp->panel_power_cycle_delay);
- ironlake_wait_panel_status(intel_dp, IDLE_CYCLE_MASK, IDLE_CYCLE_VALUE);
+ wait_panel_status(intel_dp, IDLE_CYCLE_MASK, IDLE_CYCLE_VALUE);
}
-static void ironlake_wait_backlight_on(struct intel_dp *intel_dp)
+static void wait_backlight_on(struct intel_dp *intel_dp)
{
wait_remaining_ms_from_jiffies(intel_dp->last_power_on,
intel_dp->backlight_on_delay);
}
-static void ironlake_edp_wait_backlight_off(struct intel_dp *intel_dp)
+static void edp_wait_backlight_off(struct intel_dp *intel_dp)
{
wait_remaining_ms_from_jiffies(intel_dp->last_backlight_off,
intel_dp->backlight_off_delay);
@@ -1094,7 +1096,7 @@ static u32 ironlake_get_pp_control(struct intel_dp *intel_dp)
return control;
}
-void ironlake_edp_panel_vdd_on(struct intel_dp *intel_dp)
+static void edp_panel_vdd_on(struct intel_dp *intel_dp)
{
struct drm_device *dev = intel_dp_to_dev(intel_dp);
struct drm_i915_private *dev_priv = dev->dev_private;
@@ -1109,15 +1111,15 @@ void ironlake_edp_panel_vdd_on(struct intel_dp *intel_dp)
intel_dp->want_panel_vdd = true;
- if (ironlake_edp_have_panel_vdd(intel_dp))
+ if (edp_have_panel_vdd(intel_dp))
return;
intel_runtime_pm_get(dev_priv);
DRM_DEBUG_KMS("Turning eDP VDD on\n");
- if (!ironlake_edp_have_panel_power(intel_dp))
- ironlake_wait_panel_power_cycle(intel_dp);
+ if (!edp_have_panel_power(intel_dp))
+ wait_panel_power_cycle(intel_dp);
pp = ironlake_get_pp_control(intel_dp);
pp |= EDP_FORCE_VDD;
@@ -1132,13 +1134,13 @@ void ironlake_edp_panel_vdd_on(struct intel_dp *intel_dp)
/*
* If the panel wasn't on, delay before accessing aux channel
*/
- if (!ironlake_edp_have_panel_power(intel_dp)) {
+ if (!edp_have_panel_power(intel_dp)) {
DRM_DEBUG_KMS("eDP was not running\n");
msleep(intel_dp->panel_power_up_delay);
}
}
-static void ironlake_panel_vdd_off_sync(struct intel_dp *intel_dp)
+static void edp_panel_vdd_off_sync(struct intel_dp *intel_dp)
{
struct drm_device *dev = intel_dp_to_dev(intel_dp);
struct drm_i915_private *dev_priv = dev->dev_private;
@@ -1147,7 +1149,7 @@ static void ironlake_panel_vdd_off_sync(struct intel_dp *intel_dp)
WARN_ON(!mutex_is_locked(&dev->mode_config.mutex));
- if (!intel_dp->want_panel_vdd && ironlake_edp_have_panel_vdd(intel_dp)) {
+ if (!intel_dp->want_panel_vdd && edp_have_panel_vdd(intel_dp)) {
DRM_DEBUG_KMS("Turning eDP VDD off\n");
pp = ironlake_get_pp_control(intel_dp);
@@ -1170,18 +1172,18 @@ static void ironlake_panel_vdd_off_sync(struct intel_dp *intel_dp)
}
}
-static void ironlake_panel_vdd_work(struct work_struct *__work)
+static void edp_panel_vdd_work(struct work_struct *__work)
{
struct intel_dp *intel_dp = container_of(to_delayed_work(__work),
struct intel_dp, panel_vdd_work);
struct drm_device *dev = intel_dp_to_dev(intel_dp);
mutex_lock(&dev->mode_config.mutex);
- ironlake_panel_vdd_off_sync(intel_dp);
+ edp_panel_vdd_off_sync(intel_dp);
mutex_unlock(&dev->mode_config.mutex);
}
-void ironlake_edp_panel_vdd_off(struct intel_dp *intel_dp, bool sync)
+static void edp_panel_vdd_off(struct intel_dp *intel_dp, bool sync)
{
if (!is_edp(intel_dp))
return;
@@ -1191,7 +1193,7 @@ void ironlake_edp_panel_vdd_off(struct intel_dp *intel_dp, bool sync)
intel_dp->want_panel_vdd = false;
if (sync) {
- ironlake_panel_vdd_off_sync(intel_dp);
+ edp_panel_vdd_off_sync(intel_dp);
} else {
/*
* Queue the timer to fire a long
@@ -1203,7 +1205,7 @@ void ironlake_edp_panel_vdd_off(struct intel_dp *intel_dp, bool sync)
}
}
-void ironlake_edp_panel_on(struct intel_dp *intel_dp)
+void intel_edp_panel_on(struct intel_dp *intel_dp)
{
struct drm_device *dev = intel_dp_to_dev(intel_dp);
struct drm_i915_private *dev_priv = dev->dev_private;
@@ -1215,12 +1217,12 @@ void ironlake_edp_panel_on(struct intel_dp *intel_dp)
DRM_DEBUG_KMS("Turn eDP power on\n");
- if (ironlake_edp_have_panel_power(intel_dp)) {
+ if (edp_have_panel_power(intel_dp)) {
DRM_DEBUG_KMS("eDP power already on\n");
return;
}
- ironlake_wait_panel_power_cycle(intel_dp);
+ wait_panel_power_cycle(intel_dp);
pp_ctrl_reg = _pp_ctrl_reg(intel_dp);
pp = ironlake_get_pp_control(intel_dp);
@@ -1238,7 +1240,7 @@ void ironlake_edp_panel_on(struct intel_dp *intel_dp)
I915_WRITE(pp_ctrl_reg, pp);
POSTING_READ(pp_ctrl_reg);
- ironlake_wait_panel_on(intel_dp);
+ wait_panel_on(intel_dp);
intel_dp->last_power_on = jiffies;
if (IS_GEN5(dev)) {
@@ -1248,7 +1250,7 @@ void ironlake_edp_panel_on(struct intel_dp *intel_dp)
}
}
-void ironlake_edp_panel_off(struct intel_dp *intel_dp)
+void intel_edp_panel_off(struct intel_dp *intel_dp)
{
struct drm_device *dev = intel_dp_to_dev(intel_dp);
struct drm_i915_private *dev_priv = dev->dev_private;
@@ -1260,7 +1262,7 @@ void ironlake_edp_panel_off(struct intel_dp *intel_dp)
DRM_DEBUG_KMS("Turn eDP power off\n");
- ironlake_edp_wait_backlight_off(intel_dp);
+ edp_wait_backlight_off(intel_dp);
pp = ironlake_get_pp_control(intel_dp);
/* We need to switch off panel power _and_ force vdd, for otherwise some
@@ -1273,10 +1275,10 @@ void ironlake_edp_panel_off(struct intel_dp *intel_dp)
POSTING_READ(pp_ctrl_reg);
intel_dp->last_power_cycle = jiffies;
- ironlake_wait_panel_off(intel_dp);
+ wait_panel_off(intel_dp);
}
-void ironlake_edp_backlight_on(struct intel_dp *intel_dp)
+void intel_edp_backlight_on(struct intel_dp *intel_dp)
{
struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp);
struct drm_device *dev = intel_dig_port->base.base.dev;
@@ -1294,7 +1296,7 @@ void ironlake_edp_backlight_on(struct intel_dp *intel_dp)
* link. So delay a bit to make sure the image is solid before
* allowing it to appear.
*/
- ironlake_wait_backlight_on(intel_dp);
+ wait_backlight_on(intel_dp);
pp = ironlake_get_pp_control(intel_dp);
pp |= EDP_BLC_ENABLE;
@@ -1306,7 +1308,7 @@ void ironlake_edp_backlight_on(struct intel_dp *intel_dp)
intel_panel_enable_backlight(intel_dp->attached_connector);
}
-void ironlake_edp_backlight_off(struct intel_dp *intel_dp)
+void intel_edp_backlight_off(struct intel_dp *intel_dp)
{
struct drm_device *dev = intel_dp_to_dev(intel_dp);
struct drm_i915_private *dev_priv = dev->dev_private;
@@ -1798,9 +1800,9 @@ static void intel_disable_dp(struct intel_encoder *encoder)
/* Make sure the panel is off before trying to change the mode. But also
* ensure that we have vdd while we switch off the panel. */
- ironlake_edp_backlight_off(intel_dp);
+ intel_edp_backlight_off(intel_dp);
intel_dp_sink_dpms(intel_dp, DRM_MODE_DPMS_OFF);
- ironlake_edp_panel_off(intel_dp);
+ intel_edp_panel_off(intel_dp);
/* cpu edp my only be disable _after_ the cpu pipe/plane is disabled. */
if (!(port == PORT_A || IS_VALLEYVIEW(dev)))
@@ -1830,11 +1832,11 @@ static void intel_enable_dp(struct intel_encoder *encoder)
if (WARN_ON(dp_reg & DP_PORT_EN))
return;
- ironlake_edp_panel_vdd_on(intel_dp);
+ edp_panel_vdd_on(intel_dp);
intel_dp_sink_dpms(intel_dp, DRM_MODE_DPMS_ON);
intel_dp_start_link_train(intel_dp);
- ironlake_edp_panel_on(intel_dp);
- ironlake_edp_panel_vdd_off(intel_dp, true);
+ intel_edp_panel_on(intel_dp);
+ edp_panel_vdd_off(intel_dp, true);
intel_dp_complete_link_train(intel_dp);
intel_dp_stop_link_train(intel_dp);
}
@@ -1844,14 +1846,14 @@ static void g4x_enable_dp(struct intel_encoder *encoder)
struct intel_dp *intel_dp = enc_to_intel_dp(&encoder->base);
intel_enable_dp(encoder);
- ironlake_edp_backlight_on(intel_dp);
+ intel_edp_backlight_on(intel_dp);
}
static void vlv_enable_dp(struct intel_encoder *encoder)
{
struct intel_dp *intel_dp = enc_to_intel_dp(&encoder->base);
- ironlake_edp_backlight_on(intel_dp);
+ intel_edp_backlight_on(intel_dp);
}
static void g4x_pre_enable_dp(struct intel_encoder *encoder)
@@ -2853,7 +2855,7 @@ intel_dp_probe_oui(struct intel_dp *intel_dp)
if (!(intel_dp->dpcd[DP_DOWN_STREAM_PORT_COUNT] & DP_OUI_SUPPORT))
return;
- ironlake_edp_panel_vdd_on(intel_dp);
+ edp_panel_vdd_on(intel_dp);
if (intel_dp_aux_native_read_retry(intel_dp, DP_SINK_OUI, buf, 3))
DRM_DEBUG_KMS("Sink OUI: %02hx%02hx%02hx\n",
@@ -2863,7 +2865,7 @@ intel_dp_probe_oui(struct intel_dp *intel_dp)
DRM_DEBUG_KMS("Branch OUI: %02hx%02hx%02hx\n",
buf[0], buf[1], buf[2]);
- ironlake_edp_panel_vdd_off(intel_dp, false);
+ edp_panel_vdd_off(intel_dp, false);
}
static bool
@@ -3307,7 +3309,7 @@ void intel_dp_encoder_destroy(struct drm_encoder *encoder)
if (is_edp(intel_dp)) {
cancel_delayed_work_sync(&intel_dp->panel_vdd_work);
mutex_lock(&dev->mode_config.mutex);
- ironlake_panel_vdd_off_sync(intel_dp);
+ edp_panel_vdd_off_sync(intel_dp);
mutex_unlock(&dev->mode_config.mutex);
}
kfree(intel_dig_port);
@@ -3582,9 +3584,9 @@ static bool intel_edp_init_connector(struct intel_dp *intel_dp,
return true;
/* Cache DPCD and EDID for edp. */
- ironlake_edp_panel_vdd_on(intel_dp);
+ edp_panel_vdd_on(intel_dp);
has_dpcd = intel_dp_get_dpcd(intel_dp);
- ironlake_edp_panel_vdd_off(intel_dp, false);
+ edp_panel_vdd_off(intel_dp, false);
if (has_dpcd) {
if (intel_dp->dpcd[DP_DPCD_REV] >= 0x11)
@@ -3679,7 +3681,7 @@ intel_dp_init_connector(struct intel_digital_port *intel_dig_port,
connector->doublescan_allowed = 0;
INIT_DELAYED_WORK(&intel_dp->panel_vdd_work,
- ironlake_panel_vdd_work);
+ edp_panel_vdd_work);
intel_connector_attach_encoder(intel_connector, intel_encoder);
drm_sysfs_connector_add(connector);
@@ -3745,7 +3747,7 @@ intel_dp_init_connector(struct intel_digital_port *intel_dig_port,
if (is_edp(intel_dp)) {
cancel_delayed_work_sync(&intel_dp->panel_vdd_work);
mutex_lock(&dev->mode_config.mutex);
- ironlake_panel_vdd_off_sync(intel_dp);
+ edp_panel_vdd_off_sync(intel_dp);
mutex_unlock(&dev->mode_config.mutex);
}
drm_sysfs_connector_remove(connector);
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index e69419ef8dc..713009bba91 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -730,12 +730,10 @@ void intel_dp_check_link_status(struct intel_dp *intel_dp);
bool intel_dp_compute_config(struct intel_encoder *encoder,
struct intel_crtc_config *pipe_config);
bool intel_dp_is_edp(struct drm_device *dev, enum port port);
-void ironlake_edp_backlight_on(struct intel_dp *intel_dp);
-void ironlake_edp_backlight_off(struct intel_dp *intel_dp);
-void ironlake_edp_panel_on(struct intel_dp *intel_dp);
-void ironlake_edp_panel_off(struct intel_dp *intel_dp);
-void ironlake_edp_panel_vdd_on(struct intel_dp *intel_dp);
-void ironlake_edp_panel_vdd_off(struct intel_dp *intel_dp, bool sync);
+void intel_edp_backlight_on(struct intel_dp *intel_dp);
+void intel_edp_backlight_off(struct intel_dp *intel_dp);
+void intel_edp_panel_on(struct intel_dp *intel_dp);
+void intel_edp_panel_off(struct intel_dp *intel_dp);
void intel_edp_psr_enable(struct intel_dp *intel_dp);
void intel_edp_psr_disable(struct intel_dp *intel_dp);
void intel_edp_psr_update(struct drm_device *dev);
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-23 11:53:59 +0000