Going forward, struct intel_display shall replace struct
drm_i915_private as the main display device data pointer type. Convert
intel_dp_aux.[ch] to struct intel_display.
Signed-off-by: Jani Nikula <jani.nikula@xxxxxxxxx>
---
.../gpu/drm/i915/display/intel_display_irq.c | 13 +-
drivers/gpu/drm/i915/display/intel_dp_aux.c | 114 +++++++++---------
drivers/gpu/drm/i915/display/intel_dp_aux.h | 4 +-
.../gpu/drm/i915/display/intel_hotplug_irq.c | 6 +-
4 files changed, 73 insertions(+), 64 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_display_irq.c b/drivers/gpu/drm/i915/display/intel_display_irq.c
index d85c33eabc47..73369847ed66 100644
--- a/drivers/gpu/drm/i915/display/intel_display_irq.c
+++ b/drivers/gpu/drm/i915/display/intel_display_irq.c
@@ -576,6 +576,7 @@ void valleyview_pipestat_irq_handler(struct drm_i915_private *dev_priv,
static void ibx_irq_handler(struct drm_i915_private *dev_priv, u32 pch_iir)
{
+ struct intel_display *display = &dev_priv->display;
enum pipe pipe;
u32 hotplug_trigger = pch_iir & SDE_HOTPLUG_MASK;
@@ -589,7 +590,7 @@ static void ibx_irq_handler(struct drm_i915_private *dev_priv, u32 pch_iir)
}
if (pch_iir & SDE_AUX_MASK)
- intel_dp_aux_irq_handler(dev_priv);
+ intel_dp_aux_irq_handler(display);
if (pch_iir & SDE_GMBUS)
intel_gmbus_irq_handler(dev_priv);
@@ -664,6 +665,7 @@ static void cpt_serr_int_handler(struct drm_i915_private *dev_priv)
static void cpt_irq_handler(struct drm_i915_private *dev_priv, u32 pch_iir)
{
+ struct intel_display *display = &dev_priv->display;
enum pipe pipe;
u32 hotplug_trigger = pch_iir & SDE_HOTPLUG_MASK_CPT;
@@ -677,7 +679,7 @@ static void cpt_irq_handler(struct drm_i915_private *dev_priv, u32 pch_iir)
}
if (pch_iir & SDE_AUX_MASK_CPT)
- intel_dp_aux_irq_handler(dev_priv);
+ intel_dp_aux_irq_handler(display);
if (pch_iir & SDE_GMBUS_CPT)
intel_gmbus_irq_handler(dev_priv);
@@ -709,7 +711,7 @@ void ilk_display_irq_handler(struct drm_i915_private *dev_priv, u32 de_iir)
ilk_hpd_irq_handler(dev_priv, hotplug_trigger);
if (de_iir & DE_AUX_CHANNEL_A)
- intel_dp_aux_irq_handler(dev_priv);
+ intel_dp_aux_irq_handler(display);
if (de_iir & DE_GSE)
intel_opregion_asle_intr(display);
@@ -775,7 +777,7 @@ void ivb_display_irq_handler(struct drm_i915_private *dev_priv, u32 de_iir)
}
if (de_iir & DE_AUX_CHANNEL_A_IVB)
- intel_dp_aux_irq_handler(dev_priv);
+ intel_dp_aux_irq_handler(display);
if (de_iir & DE_GSE_IVB)
intel_opregion_asle_intr(display);
@@ -1065,6 +1067,7 @@ static void gen8_read_and_ack_pch_irqs(struct drm_i915_private *i915, u32 *pch_i
void gen8_de_irq_handler(struct drm_i915_private *dev_priv, u32 master_ctl)
{
+ struct intel_display *display = &dev_priv->display;
u32 iir;
enum pipe pipe;
@@ -1100,7 +1103,7 @@ void gen8_de_irq_handler(struct drm_i915_private *dev_priv, u32 master_ctl)
intel_uncore_write(&dev_priv->uncore, GEN8_DE_PORT_IIR, iir);
if (iir & gen8_de_port_aux_mask(dev_priv)) {
- intel_dp_aux_irq_handler(dev_priv);
+ intel_dp_aux_irq_handler(display);
found = true;
}
diff --git a/drivers/gpu/drm/i915/display/intel_dp_aux.c b/drivers/gpu/drm/i915/display/intel_dp_aux.c
index cbc817bb0cc3..ff3b44b967c8 100644
--- a/drivers/gpu/drm/i915/display/intel_dp_aux.c
+++ b/drivers/gpu/drm/i915/display/intel_dp_aux.c
@@ -17,12 +17,12 @@
#define AUX_CH_NAME_BUFSIZE 6
-static const char *aux_ch_name(struct drm_i915_private *i915,
+static const char *aux_ch_name(struct intel_display *display,
char *buf, int size, enum aux_ch aux_ch)
{
- if (DISPLAY_VER(i915) >= 13 && aux_ch >= AUX_CH_D_XELPD)
+ if (DISPLAY_VER(display) >= 13 && aux_ch >= AUX_CH_D_XELPD)
snprintf(buf, size, "%c", 'A' + aux_ch - AUX_CH_D_XELPD + AUX_CH_D);
- else if (DISPLAY_VER(i915) >= 12 && aux_ch >= AUX_CH_USBC1)
+ else if (DISPLAY_VER(display) >= 12 && aux_ch >= AUX_CH_USBC1)
snprintf(buf, size, "USBC%c", '1' + aux_ch - AUX_CH_USBC1);
else
snprintf(buf, size, "%c", 'A' + aux_ch);
@@ -55,17 +55,18 @@ static void intel_dp_aux_unpack(u32 src, u8 *dst, int dst_bytes)
static u32
intel_dp_aux_wait_done(struct intel_dp *intel_dp)
{
- struct drm_i915_private *i915 = dp_to_i915(intel_dp);
+ struct intel_display *display = to_intel_display(intel_dp);
i915_reg_t ch_ctl = intel_dp->aux_ch_ctl_reg(intel_dp);
const unsigned int timeout_ms = 10;
u32 status;
int ret;
- ret = intel_de_wait_custom(i915, ch_ctl, DP_AUX_CH_CTL_SEND_BUSY, 0,
+ ret = intel_de_wait_custom(display, ch_ctl, DP_AUX_CH_CTL_SEND_BUSY,
+ 0,
2, timeout_ms, &status);
if (ret == -ETIMEDOUT)
- drm_err(&i915->drm,
+ drm_err(display->drm,
"%s: did not complete or timeout within %ums (status 0x%08x)\n",
intel_dp->aux.name, timeout_ms, status);
@@ -74,7 +75,7 @@ intel_dp_aux_wait_done(struct intel_dp *intel_dp)
static u32 g4x_get_aux_clock_divider(struct intel_dp *intel_dp, int index)
{
- struct drm_i915_private *i915 = dp_to_i915(intel_dp);
+ struct intel_display *display = to_intel_display(intel_dp);
if (index)
return 0;
@@ -83,12 +84,12 @@ static u32 g4x_get_aux_clock_divider(struct intel_dp *intel_dp, int index)
* The clock divider is based off the hrawclk, and would like to run at
* 2MHz. So, take the hrawclk value and divide by 2000 and use that
*/
- return DIV_ROUND_CLOSEST(DISPLAY_RUNTIME_INFO(i915)->rawclk_freq, 2000);
+ return DIV_ROUND_CLOSEST(DISPLAY_RUNTIME_INFO(display)->rawclk_freq, 2000);
}
static u32 ilk_get_aux_clock_divider(struct intel_dp *intel_dp, int index)
{
- struct drm_i915_private *i915 = dp_to_i915(intel_dp);
+ struct intel_display *display = to_intel_display(intel_dp);
struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
u32 freq;
@@ -101,15 +102,16 @@ static u32 ilk_get_aux_clock_divider(struct intel_dp *intel_dp, int index)
* divide by 2000 and use that
*/
if (dig_port->aux_ch == AUX_CH_A)
- freq = i915->display.cdclk.hw.cdclk;
+ freq = display->cdclk.hw.cdclk;
else
- freq = DISPLAY_RUNTIME_INFO(i915)->rawclk_freq;
+ freq = DISPLAY_RUNTIME_INFO(display)->rawclk_freq;
return DIV_ROUND_CLOSEST(freq, 2000);
}
static u32 hsw_get_aux_clock_divider(struct intel_dp *intel_dp, int index)
{
- struct drm_i915_private *i915 = dp_to_i915(intel_dp);
+ struct intel_display *display = to_intel_display(intel_dp);
+ struct drm_i915_private *i915 = to_i915(display->drm);
struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
if (dig_port->aux_ch != AUX_CH_A && HAS_PCH_LPT_H(i915)) {
@@ -195,8 +197,8 @@ static u32 skl_get_aux_send_ctl(struct intel_dp *intel_dp,
int send_bytes,
u32 unused)
{
+ struct intel_display *display = to_intel_display(intel_dp);
struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
- struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);
u32 ret;
/*
@@ -221,7 +223,7 @@ static u32 skl_get_aux_send_ctl(struct intel_dp *intel_dp,
* Power request bit is already set during aux power well enable.
* Preserve the bit across aux transactions.
*/
- if (DISPLAY_VER(i915) >= 14)
+ if (DISPLAY_VER(display) >= 14)
ret |= XELPDP_DP_AUX_CH_CTL_POWER_REQUEST;
return ret;
@@ -233,6 +235,7 @@ intel_dp_aux_xfer(struct intel_dp *intel_dp,
u8 *recv, int recv_size,
u32 aux_send_ctl_flags)
{
+ struct intel_display *display = to_intel_display(intel_dp);
struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
struct intel_encoder *encoder = &dig_port->base;
struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);
@@ -291,7 +294,7 @@ intel_dp_aux_xfer(struct intel_dp *intel_dp,
/* Try to wait for any previous AUX channel activity */
for (try = 0; try < 3; try++) {
- status = intel_de_read_notrace(i915, ch_ctl);
+ status = intel_de_read_notrace(display, ch_ctl);
if ((status & DP_AUX_CH_CTL_SEND_BUSY) == 0)
break;
msleep(1);
@@ -300,10 +303,10 @@ intel_dp_aux_xfer(struct intel_dp *intel_dp,
trace_i915_reg_rw(false, ch_ctl, status, sizeof(status), true);
if (try == 3) {
- const u32 status = intel_de_read(i915, ch_ctl);
+ const u32 status = intel_de_read(display, ch_ctl);
if (status != intel_dp->aux_busy_last_status) {
- drm_WARN(&i915->drm, 1,
+ drm_WARN(display->drm, 1,
"%s: not started (status 0x%08x)\n",
intel_dp->aux.name, status);
intel_dp->aux_busy_last_status = status;
@@ -314,7 +317,7 @@ intel_dp_aux_xfer(struct intel_dp *intel_dp,
}
/* Only 5 data registers! */
- if (drm_WARN_ON(&i915->drm, send_bytes > 20 || recv_size > 20)) {
+ if (drm_WARN_ON(display->drm, send_bytes > 20 || recv_size > 20)) {
ret = -E2BIG;
goto out;
}
@@ -330,17 +333,17 @@ intel_dp_aux_xfer(struct intel_dp *intel_dp,
for (try = 0; try < 5; try++) {
/* Load the send data into the aux channel data registers */
for (i = 0; i < send_bytes; i += 4)
- intel_de_write(i915, ch_data[i >> 2],
+ intel_de_write(display, ch_data[i >> 2],
intel_dp_aux_pack(send + i,
send_bytes - i));
/* Send the command and wait for it to complete */
- intel_de_write(i915, ch_ctl, send_ctl);
+ intel_de_write(display, ch_ctl, send_ctl);
status = intel_dp_aux_wait_done(intel_dp);
/* Clear done status and any errors */
- intel_de_write(i915, ch_ctl,
+ intel_de_write(display, ch_ctl,
status | DP_AUX_CH_CTL_DONE |
DP_AUX_CH_CTL_TIME_OUT_ERROR |
DP_AUX_CH_CTL_RECEIVE_ERROR);
@@ -364,7 +367,7 @@ intel_dp_aux_xfer(struct intel_dp *intel_dp,
}
if ((status & DP_AUX_CH_CTL_DONE) == 0) {
- drm_err(&i915->drm, "%s: not done (status 0x%08x)\n",
+ drm_err(display->drm, "%s: not done (status 0x%08x)\n",
intel_dp->aux.name, status);
ret = -EBUSY;
goto out;
@@ -376,7 +379,7 @@ intel_dp_aux_xfer(struct intel_dp *intel_dp,
* not connected.
*/
if (status & DP_AUX_CH_CTL_RECEIVE_ERROR) {
- drm_err(&i915->drm, "%s: receive error (status 0x%08x)\n",
+ drm_err(display->drm, "%s: receive error (status 0x%08x)\n",
intel_dp->aux.name, status);
ret = -EIO;
goto out;
@@ -387,7 +390,7 @@ intel_dp_aux_xfer(struct intel_dp *intel_dp,
* -- don't fill the kernel log with these
*/
if (status & DP_AUX_CH_CTL_TIME_OUT_ERROR) {
- drm_dbg_kms(&i915->drm, "%s: timeout (status 0x%08x)\n",
+ drm_dbg_kms(display->drm, "%s: timeout (status 0x%08x)\n",
intel_dp->aux.name, status);
ret = -ETIMEDOUT;
goto out;
@@ -402,7 +405,7 @@ intel_dp_aux_xfer(struct intel_dp *intel_dp,
* drm layer takes care for the necessary retries.
*/
if (recv_bytes == 0 || recv_bytes > 20) {
- drm_dbg_kms(&i915->drm,
+ drm_dbg_kms(display->drm,
"%s: Forbidden recv_bytes = %d on aux transaction\n",
intel_dp->aux.name, recv_bytes);
ret = -EBUSY;
@@ -413,7 +416,7 @@ intel_dp_aux_xfer(struct intel_dp *intel_dp,
recv_bytes = recv_size;
for (i = 0; i < recv_bytes; i += 4)
- intel_dp_aux_unpack(intel_de_read(i915, ch_data[i >> 2]),
+ intel_dp_aux_unpack(intel_de_read(display, ch_data[i >> 2]),
recv + i, recv_bytes - i);
ret = recv_bytes;
@@ -462,7 +465,7 @@ static ssize_t
intel_dp_aux_transfer(struct drm_dp_aux *aux, struct drm_dp_aux_msg *msg)
{
struct intel_dp *intel_dp = container_of(aux, struct intel_dp, aux);
- struct drm_i915_private *i915 = dp_to_i915(intel_dp);
+ struct intel_display *display = to_intel_display(intel_dp);
u8 txbuf[20], rxbuf[20];
size_t txsize, rxsize;
u32 flags = intel_dp_aux_xfer_flags(msg);
@@ -477,10 +480,10 @@ intel_dp_aux_transfer(struct drm_dp_aux *aux, struct drm_dp_aux_msg *msg)
txsize = msg->size ? HEADER_SIZE + msg->size : BARE_ADDRESS_SIZE;
rxsize = 2; /* 0 or 1 data bytes */
- if (drm_WARN_ON(&i915->drm, txsize > 20))
+ if (drm_WARN_ON(display->drm, txsize > 20))
return -E2BIG;
- drm_WARN_ON(&i915->drm, !msg->buffer != !msg->size);
+ drm_WARN_ON(display->drm, !msg->buffer != !msg->size);
if (msg->buffer)
memcpy(txbuf + HEADER_SIZE, msg->buffer, msg->size);
@@ -505,7 +508,7 @@ intel_dp_aux_transfer(struct drm_dp_aux *aux, struct drm_dp_aux_msg *msg)
txsize = msg->size ? HEADER_SIZE : BARE_ADDRESS_SIZE;
rxsize = msg->size + 1;
- if (drm_WARN_ON(&i915->drm, rxsize > 20))
+ if (drm_WARN_ON(display->drm, rxsize > 20))
return -E2BIG;
ret = intel_dp_aux_xfer(intel_dp, txbuf, txsize,
@@ -715,7 +718,7 @@ static i915_reg_t tgl_aux_data_reg(struct intel_dp *intel_dp, int index)
static i915_reg_t xelpdp_aux_ctl_reg(struct intel_dp *intel_dp)
{
- struct drm_i915_private *i915 = dp_to_i915(intel_dp);
+ struct intel_display *display = to_intel_display(intel_dp);
struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
enum aux_ch aux_ch = dig_port->aux_ch;
@@ -726,16 +729,16 @@ static i915_reg_t xelpdp_aux_ctl_reg(struct intel_dp *intel_dp)
case AUX_CH_USBC2:
case AUX_CH_USBC3:
case AUX_CH_USBC4:
- return XELPDP_DP_AUX_CH_CTL(i915, aux_ch);
+ return XELPDP_DP_AUX_CH_CTL(display, aux_ch);
default:
MISSING_CASE(aux_ch);
- return XELPDP_DP_AUX_CH_CTL(i915, AUX_CH_A);
+ return XELPDP_DP_AUX_CH_CTL(display, AUX_CH_A);
}
}
static i915_reg_t xelpdp_aux_data_reg(struct intel_dp *intel_dp, int index)
{
- struct drm_i915_private *i915 = dp_to_i915(intel_dp);
+ struct intel_display *display = to_intel_display(intel_dp);
struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
enum aux_ch aux_ch = dig_port->aux_ch;
@@ -746,10 +749,10 @@ static i915_reg_t xelpdp_aux_data_reg(struct intel_dp *intel_dp, int index)
case AUX_CH_USBC2:
case AUX_CH_USBC3:
case AUX_CH_USBC4:
- return XELPDP_DP_AUX_CH_DATA(i915, aux_ch, index);
+ return XELPDP_DP_AUX_CH_DATA(display, aux_ch, index);
default:
MISSING_CASE(aux_ch);
- return XELPDP_DP_AUX_CH_DATA(i915, AUX_CH_A, index);
+ return XELPDP_DP_AUX_CH_DATA(display, AUX_CH_A, index);
}
}
@@ -763,19 +766,20 @@ void intel_dp_aux_fini(struct intel_dp *intel_dp)
void intel_dp_aux_init(struct intel_dp *intel_dp)
{
- struct drm_i915_private *i915 = dp_to_i915(intel_dp);
+ struct intel_display *display = to_intel_display(intel_dp);
+ struct drm_i915_private *i915 = to_i915(display->drm);
struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
struct intel_encoder *encoder = &dig_port->base;
enum aux_ch aux_ch = dig_port->aux_ch;
char buf[AUX_CH_NAME_BUFSIZE];
- if (DISPLAY_VER(i915) >= 14) {
+ if (DISPLAY_VER(display) >= 14) {
intel_dp->aux_ch_ctl_reg = xelpdp_aux_ctl_reg;
intel_dp->aux_ch_data_reg = xelpdp_aux_data_reg;
- } else if (DISPLAY_VER(i915) >= 12) {
+ } else if (DISPLAY_VER(display) >= 12) {
intel_dp->aux_ch_ctl_reg = tgl_aux_ctl_reg;
intel_dp->aux_ch_data_reg = tgl_aux_data_reg;
- } else if (DISPLAY_VER(i915) >= 9) {
+ } else if (DISPLAY_VER(display) >= 9) {
intel_dp->aux_ch_ctl_reg = skl_aux_ctl_reg;
intel_dp->aux_ch_data_reg = skl_aux_data_reg;
} else if (HAS_PCH_SPLIT(i915)) {
@@ -789,7 +793,7 @@ void intel_dp_aux_init(struct intel_dp *intel_dp)
intel_dp->aux_ch_data_reg = g4x_aux_data_reg;
}
- if (DISPLAY_VER(i915) >= 9)
+ if (DISPLAY_VER(display) >= 9)
intel_dp->get_aux_clock_divider = skl_get_aux_clock_divider;
else if (IS_BROADWELL(i915) || IS_HASWELL(i915))
intel_dp->get_aux_clock_divider = hsw_get_aux_clock_divider;
@@ -798,17 +802,17 @@ void intel_dp_aux_init(struct intel_dp *intel_dp)
else
intel_dp->get_aux_clock_divider = g4x_get_aux_clock_divider;
- if (DISPLAY_VER(i915) >= 9)
+ if (DISPLAY_VER(display) >= 9)
intel_dp->get_aux_send_ctl = skl_get_aux_send_ctl;
else
intel_dp->get_aux_send_ctl = g4x_get_aux_send_ctl;
- intel_dp->aux.drm_dev = &i915->drm;
+ intel_dp->aux.drm_dev = display->drm;
drm_dp_aux_init(&intel_dp->aux);
/* Failure to allocate our preferred name is not critical */
intel_dp->aux.name = kasprintf(GFP_KERNEL, "AUX %s/%s",
- aux_ch_name(i915, buf, sizeof(buf), aux_ch),
+ aux_ch_name(display, buf, sizeof(buf), aux_ch),
encoder->base.name);
intel_dp->aux.transfer = intel_dp_aux_transfer;
@@ -817,10 +821,10 @@ void intel_dp_aux_init(struct intel_dp *intel_dp)
static enum aux_ch default_aux_ch(struct intel_encoder *encoder)
{
- struct drm_i915_private *i915 = to_i915(encoder->base.dev);
+ struct intel_display *display = to_intel_display(encoder);
/* SKL has DDI E but no AUX E */
- if (DISPLAY_VER(i915) == 9 && encoder->port == PORT_E)
+ if (DISPLAY_VER(display) == 9 && encoder->port == PORT_E)
return AUX_CH_A;
return (enum aux_ch)encoder->port;
@@ -830,10 +834,10 @@ static struct intel_encoder *
get_encoder_by_aux_ch(struct intel_encoder *encoder,
enum aux_ch aux_ch)
{
- struct drm_i915_private *i915 = to_i915(encoder->base.dev);
+ struct intel_display *display = to_intel_display(encoder);
struct intel_encoder *other;
- for_each_intel_encoder(&i915->drm, other) {
+ for_each_intel_encoder(display->drm, other) {
if (other == encoder)
continue;
@@ -849,7 +853,7 @@ get_encoder_by_aux_ch(struct intel_encoder *encoder,
enum aux_ch intel_dp_aux_ch(struct intel_encoder *encoder)
{
- struct drm_i915_private *i915 = to_i915(encoder->base.dev);
+ struct intel_display *display = to_intel_display(encoder);
struct intel_encoder *other;
const char *source;
enum aux_ch aux_ch;
@@ -870,23 +874,23 @@ enum aux_ch intel_dp_aux_ch(struct intel_encoder *encoder)
other = get_encoder_by_aux_ch(encoder, aux_ch);
if (other) {
- drm_dbg_kms(&i915->drm,
+ drm_dbg_kms(display->drm,
"[ENCODER:%d:%s] AUX CH %s already claimed by [ENCODER:%d:%s]\n",
encoder->base.base.id, encoder->base.name,
- aux_ch_name(i915, buf, sizeof(buf), aux_ch),
+ aux_ch_name(display, buf, sizeof(buf), aux_ch),
other->base.base.id, other->base.name);
return AUX_CH_NONE;
}
- drm_dbg_kms(&i915->drm,
+ drm_dbg_kms(display->drm,
"[ENCODER:%d:%s] Using AUX CH %s (%s)\n",
encoder->base.base.id, encoder->base.name,
- aux_ch_name(i915, buf, sizeof(buf), aux_ch), source);
+ aux_ch_name(display, buf, sizeof(buf), aux_ch), source);
return aux_ch;
}
-void intel_dp_aux_irq_handler(struct drm_i915_private *i915)
+void intel_dp_aux_irq_handler(struct intel_display *display)
{
- wake_up_all(&i915->display.gmbus.wait_queue);
+ wake_up_all(&display->gmbus.wait_queue);
}
diff --git a/drivers/gpu/drm/i915/display/intel_dp_aux.h b/drivers/gpu/drm/i915/display/intel_dp_aux.h
index 76d1f2ed7c2f..fad5d9c9402c 100644
--- a/drivers/gpu/drm/i915/display/intel_dp_aux.h
+++ b/drivers/gpu/drm/i915/display/intel_dp_aux.h
@@ -9,7 +9,7 @@
#include <linux/types.h>
enum aux_ch;
-struct drm_i915_private;
+struct intel_display;
struct intel_dp;
struct intel_encoder;
@@ -18,7 +18,7 @@ void intel_dp_aux_init(struct intel_dp *intel_dp);
enum aux_ch intel_dp_aux_ch(struct intel_encoder *encoder);
-void intel_dp_aux_irq_handler(struct drm_i915_private *i915);
+void intel_dp_aux_irq_handler(struct intel_display *display);
u32 intel_dp_aux_pack(const u8 *src, int src_bytes);
int intel_dp_aux_fw_sync_len(void);
diff --git a/drivers/gpu/drm/i915/display/intel_hotplug_irq.c b/drivers/gpu/drm/i915/display/intel_hotplug_irq.c
index a1f07ee69a86..2c4e946d5575 100644
--- a/drivers/gpu/drm/i915/display/intel_hotplug_irq.c
+++ b/drivers/gpu/drm/i915/display/intel_hotplug_irq.c
@@ -456,6 +456,7 @@ u32 i9xx_hpd_irq_ack(struct drm_i915_private *dev_priv)
void i9xx_hpd_irq_handler(struct drm_i915_private *dev_priv, u32 hotplug_status)
{
+ struct intel_display *display = &dev_priv->display;
u32 pin_mask = 0, long_mask = 0;
u32 hotplug_trigger;
@@ -477,7 +478,7 @@ void i9xx_hpd_irq_handler(struct drm_i915_private *dev_priv, u32 hotplug_status)
if ((IS_G4X(dev_priv) ||
IS_VALLEYVIEW(dev_priv) || IS_CHERRYVIEW(dev_priv)) &&
hotplug_status & DP_AUX_CHANNEL_MASK_INT_STATUS_G4X)
- intel_dp_aux_irq_handler(dev_priv);
+ intel_dp_aux_irq_handler(display);
}
void ibx_hpd_irq_handler(struct drm_i915_private *dev_priv, u32 hotplug_trigger)
@@ -513,6 +514,7 @@ void ibx_hpd_irq_handler(struct drm_i915_private *dev_priv, u32 hotplug_trigger)
void xelpdp_pica_irq_handler(struct drm_i915_private *i915, u32 iir)
{
+ struct intel_display *display = &i915->display;
enum hpd_pin pin;
u32 hotplug_trigger = iir & (XELPDP_DP_ALT_HOTPLUG_MASK | XELPDP_TBT_HOTPLUG_MASK);
u32 trigger_aux = iir & XELPDP_AUX_TC_MASK;
@@ -545,7 +547,7 @@ void xelpdp_pica_irq_handler(struct drm_i915_private *i915, u32 iir)
}
if (trigger_aux)
- intel_dp_aux_irq_handler(i915);
+ intel_dp_aux_irq_handler(display);
if (!pin_mask && !trigger_aux)
drm_err(&i915->drm,
--
2.39.2
