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drm/i915: Replace hand rolled PLL state dump with intel_dpll_dump_hw_state()

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Just use intel_dpll_dump_hw_state() instead of hand rolling it.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240412182703.19916-2-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Ville Syrjälä 2024-04-12 21:26:46 +03:00
parent 700c340195
commit 4b4492fbf5
1 changed files with 2 additions and 29 deletions
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31
drivers/gpu/drm/i915/display/intel_display_debugfs.c
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@ -638,6 +638,7 @@ static int i915_display_capabilities(struct seq_file *m, void *unused)
static int i915_shared_dplls_info(struct seq_file *m, void *unused)
{
struct drm_i915_private *dev_priv = node_to_i915(m->private);
struct drm_printer p = drm_seq_file_printer(m);
struct intel_shared_dpll *pll;
int i;
@ -654,35 +655,7 @@ static int i915_shared_dplls_info(struct seq_file *m, void *unused)
pll->state.pipe_mask, pll->active_mask,
str_yes_no(pll->on));
seq_printf(m, " tracked hardware state:\n");
seq_printf(m, " dpll: 0x%08x\n", pll->state.hw_state.dpll);
seq_printf(m, " dpll_md: 0x%08x\n",
pll->state.hw_state.dpll_md);
seq_printf(m, " fp0: 0x%08x\n", pll->state.hw_state.fp0);
seq_printf(m, " fp1: 0x%08x\n", pll->state.hw_state.fp1);
seq_printf(m, " wrpll: 0x%08x\n", pll->state.hw_state.wrpll);
seq_printf(m, " cfgcr0: 0x%08x\n", pll->state.hw_state.cfgcr0);
seq_printf(m, " cfgcr1: 0x%08x\n", pll->state.hw_state.cfgcr1);
seq_printf(m, " div0: 0x%08x\n", pll->state.hw_state.div0);
seq_printf(m, " mg_refclkin_ctl: 0x%08x\n",
pll->state.hw_state.mg_refclkin_ctl);
seq_printf(m, " mg_clktop2_coreclkctl1: 0x%08x\n",
pll->state.hw_state.mg_clktop2_coreclkctl1);
seq_printf(m, " mg_clktop2_hsclkctl: 0x%08x\n",
pll->state.hw_state.mg_clktop2_hsclkctl);
seq_printf(m, " mg_pll_div0: 0x%08x\n",
pll->state.hw_state.mg_pll_div0);
seq_printf(m, " mg_pll_div1: 0x%08x\n",
pll->state.hw_state.mg_pll_div1);
seq_printf(m, " mg_pll_lf: 0x%08x\n",
pll->state.hw_state.mg_pll_lf);
seq_printf(m, " mg_pll_frac_lock: 0x%08x\n",
pll->state.hw_state.mg_pll_frac_lock);
seq_printf(m, " mg_pll_ssc: 0x%08x\n",
pll->state.hw_state.mg_pll_ssc);
seq_printf(m, " mg_pll_bias: 0x%08x\n",
pll->state.hw_state.mg_pll_bias);
seq_printf(m, " mg_pll_tdc_coldst_bias: 0x%08x\n",
pll->state.hw_state.mg_pll_tdc_coldst_bias);
intel_dpll_dump_hw_state(dev_priv, &p, &pll->state.hw_state);
}
drm_modeset_unlock_all(&dev_priv->drm);