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drm/i915/pps: move pps debugfs file to intel_pps.c

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Continue with placing debugfs next to the implementation.

Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240408094357.3085319-1-jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Jani Nikula 2024-04-08 12:43:57 +03:00
parent 2b8ad19d3e
commit 0396403c01
3 changed files with 35 additions and 25 deletions
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27
drivers/gpu/drm/i915/display/intel_display_debugfs.c
View File

@ -31,6 +31,7 @@
#include "intel_hdmi.h"
#include "intel_hotplug.h"
#include "intel_panel.h"
#include "intel_pps.h"
#include "intel_psr.h"
#include "intel_psr_regs.h"
#include "intel_wm.h"
@ -1095,27 +1096,6 @@ void intel_display_debugfs_register(struct drm_i915_private *i915)
intel_display_debugfs_params(i915);
}
static int i915_panel_show(struct seq_file *m, void *data)
{
struct intel_connector *connector = m->private;
struct intel_dp *intel_dp = intel_attached_dp(connector);
if (connector->base.status != connector_status_connected)
return -ENODEV;
seq_printf(m, "Panel power up delay: %d\n",
intel_dp->pps.panel_power_up_delay);
seq_printf(m, "Panel power down delay: %d\n",
intel_dp->pps.panel_power_down_delay);
seq_printf(m, "Backlight on delay: %d\n",
intel_dp->pps.backlight_on_delay);
seq_printf(m, "Backlight off delay: %d\n",
intel_dp->pps.backlight_off_delay);
return 0;
}
DEFINE_SHOW_ATTRIBUTE(i915_panel);
static int i915_hdcp_sink_capability_show(struct seq_file *m, void *data)
{
struct intel_connector *connector = m->private;
@ -1560,12 +1540,9 @@ void intel_connector_debugfs_add(struct intel_connector *connector)
return;
intel_drrs_connector_debugfs_add(connector);
intel_pps_connector_debugfs_add(connector);
intel_psr_connector_debugfs_add(connector);
if (connector_type == DRM_MODE_CONNECTOR_eDP)
debugfs_create_file("i915_panel_timings", 0444, root,
connector, &i915_panel_fops);
if (connector_type == DRM_MODE_CONNECTOR_DisplayPort ||
connector_type == DRM_MODE_CONNECTOR_HDMIA ||
connector_type == DRM_MODE_CONNECTOR_HDMIB) {

31
drivers/gpu/drm/i915/display/intel_pps.c
View File

@ -1670,6 +1670,37 @@ void intel_pps_setup(struct drm_i915_private *i915)
i915->display.pps.mmio_base = PPS_BASE;
}
static int intel_pps_show(struct seq_file *m, void *data)
{
struct intel_connector *connector = m->private;
struct intel_dp *intel_dp = intel_attached_dp(connector);
if (connector->base.status != connector_status_connected)
return -ENODEV;
seq_printf(m, "Panel power up delay: %d\n",
intel_dp->pps.panel_power_up_delay);
seq_printf(m, "Panel power down delay: %d\n",
intel_dp->pps.panel_power_down_delay);
seq_printf(m, "Backlight on delay: %d\n",
intel_dp->pps.backlight_on_delay);
seq_printf(m, "Backlight off delay: %d\n",
intel_dp->pps.backlight_off_delay);
return 0;
}
DEFINE_SHOW_ATTRIBUTE(intel_pps);
void intel_pps_connector_debugfs_add(struct intel_connector *connector)
{
struct dentry *root = connector->base.debugfs_entry;
int connector_type = connector->base.connector_type;
if (connector_type == DRM_MODE_CONNECTOR_eDP)
debugfs_create_file("i915_panel_timings", 0444, root,
connector, &intel_pps_fops);
}
void assert_pps_unlocked(struct drm_i915_private *dev_priv, enum pipe pipe)
{
i915_reg_t pp_reg;

2
drivers/gpu/drm/i915/display/intel_pps.h
View File

@ -51,6 +51,8 @@ void vlv_pps_init(struct intel_encoder *encoder,
void intel_pps_unlock_regs_wa(struct drm_i915_private *i915);
void intel_pps_setup(struct drm_i915_private *i915);
void intel_pps_connector_debugfs_add(struct intel_connector *connector);
void assert_pps_unlocked(struct drm_i915_private *i915, enum pipe pipe);
#endif /* __INTEL_PPS_H__ */