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drm/i915/tc: Use the tc_phy prefix for all TC PHY functions

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For consistency use the tc_phy prefix for all TC PHY functions.

Reviewed-by: Mika Kahola <mika.kahola@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230323142035.1432621-5-imre.deak@intel.com
This commit is contained in:
Imre Deak 2023-03-23 16:20:10 +02:00
parent 89b154091a
commit 39feb7b16b
1 changed files with 15 additions and 15 deletions
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30
drivers/gpu/drm/i915/display/intel_tc.c
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@ -15,7 +15,7 @@
#include "intel_mg_phy_regs.h"
#include "intel_tc.h"
static u32 tc_port_live_status_mask(struct intel_digital_port *dig_port);
static u32 tc_phy_hpd_live_status(struct intel_digital_port *dig_port);
static bool tc_phy_is_ready(struct intel_digital_port *dig_port);
static bool tc_phy_take_ownership(struct intel_digital_port *dig_port, bool take);
@ -264,7 +264,7 @@ static void tc_port_fixup_legacy_flag(struct intel_digital_port *dig_port,
* ICL TC PHY handlers
* -------------------
*/
static u32 icl_tc_port_live_status_mask(struct intel_digital_port *dig_port)
static u32 icl_tc_phy_hpd_live_status(struct intel_digital_port *dig_port)
{
struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);
u32 isr_bit = i915->display.hotplug.pch_hpd[dig_port->base.hpd_pin];
@ -384,7 +384,7 @@ static void icl_tc_phy_connect(struct intel_digital_port *dig_port,
goto out_set_tbt_alt_mode;
}
live_status_mask = tc_port_live_status_mask(dig_port);
live_status_mask = tc_phy_hpd_live_status(dig_port);
if (!(live_status_mask & (BIT(TC_PORT_DP_ALT) | BIT(TC_PORT_LEGACY))) &&
!dig_port->tc_legacy_port) {
drm_dbg_kms(&i915->drm, "Port %s: PHY ownership not required (live status %02x)\n",
@ -408,7 +408,7 @@ static void icl_tc_phy_connect(struct intel_digital_port *dig_port,
* Now we have to re-check the live state, in case the port recently
* became disconnected. Not necessary for legacy mode.
*/
if (!(tc_port_live_status_mask(dig_port) & BIT(TC_PORT_DP_ALT))) {
if (!(tc_phy_hpd_live_status(dig_port) & BIT(TC_PORT_DP_ALT))) {
drm_dbg_kms(&i915->drm, "Port %s: PHY sudden disconnect\n",
dig_port->tc_port_name);
goto out_release_phy;
@ -457,7 +457,7 @@ static void icl_tc_phy_disconnect(struct intel_digital_port *dig_port)
* ADLP TC PHY handlers
* --------------------
*/
static u32 adlp_tc_port_live_status_mask(struct intel_digital_port *dig_port)
static u32 adlp_tc_phy_hpd_live_status(struct intel_digital_port *dig_port)
{
struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);
enum tc_port tc_port = intel_port_to_tc(i915, dig_port->base.port);
@ -535,14 +535,14 @@ static bool adlp_tc_phy_is_owned(struct intel_digital_port *dig_port)
* Generic TC PHY handlers
* -----------------------
*/
static u32 tc_port_live_status_mask(struct intel_digital_port *dig_port)
static u32 tc_phy_hpd_live_status(struct intel_digital_port *dig_port)
{
struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);
if (IS_ALDERLAKE_P(i915))
return adlp_tc_port_live_status_mask(dig_port);
return adlp_tc_phy_hpd_live_status(dig_port);
return icl_tc_port_live_status_mask(dig_port);
return icl_tc_phy_hpd_live_status(dig_port);
}
static bool tc_phy_is_ready(struct intel_digital_port *dig_port)
@ -631,7 +631,7 @@ hpd_mask_to_tc_mode(u32 live_status_mask)
static enum tc_port_mode
tc_phy_hpd_live_mode(struct intel_digital_port *dig_port)
{
u32 live_status_mask = tc_port_live_status_mask(dig_port);
u32 live_status_mask = tc_phy_hpd_live_status(dig_port);
return hpd_mask_to_tc_mode(live_status_mask);
}
@ -678,7 +678,7 @@ get_tc_mode_in_phy_not_owned_state(struct intel_digital_port *dig_port,
}
static enum tc_port_mode
intel_tc_port_get_current_mode(struct intel_digital_port *dig_port)
tc_phy_get_current_mode(struct intel_digital_port *dig_port)
{
struct drm_i915_private *i915 = to_i915(dig_port->base.base.dev);
enum tc_port_mode live_mode = tc_phy_hpd_live_mode(dig_port);
@ -735,9 +735,9 @@ hpd_mask_to_target_mode(struct intel_digital_port *dig_port, u32 live_status_mas
}
static enum tc_port_mode
intel_tc_port_get_target_mode(struct intel_digital_port *dig_port)
tc_phy_get_target_mode(struct intel_digital_port *dig_port)
{
u32 live_status_mask = tc_port_live_status_mask(dig_port);
u32 live_status_mask = tc_phy_hpd_live_status(dig_port);
return hpd_mask_to_target_mode(dig_port, live_status_mask);
}
@ -770,7 +770,7 @@ static void intel_tc_port_reset_mode(struct intel_digital_port *dig_port,
static bool intel_tc_port_needs_reset(struct intel_digital_port *dig_port)
{
return intel_tc_port_get_target_mode(dig_port) != dig_port->tc_mode;
return tc_phy_get_target_mode(dig_port) != dig_port->tc_mode;
}
static void intel_tc_port_update_mode(struct intel_digital_port *dig_port,
@ -847,7 +847,7 @@ void intel_tc_port_init_mode(struct intel_digital_port *dig_port)
tc_cold_wref = tc_cold_block(dig_port, &domain);
dig_port->tc_mode = intel_tc_port_get_current_mode(dig_port);
dig_port->tc_mode = tc_phy_get_current_mode(dig_port);
/*
* Save the initial mode for the state check in
* intel_tc_port_sanitize_mode().
@ -976,7 +976,7 @@ bool intel_tc_port_connected_locked(struct intel_encoder *encoder)
drm_WARN_ON(&i915->drm, !intel_tc_port_ref_held(dig_port));
return tc_port_live_status_mask(dig_port) & BIT(dig_port->tc_mode);
return tc_phy_hpd_live_status(dig_port) & BIT(dig_port->tc_mode);
}
bool intel_tc_port_connected(struct intel_encoder *encoder)