diff options
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dpll_mgr.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dpll_mgr.c b/drivers/gpu/drm/i915/display/intel_dpll_mgr.c index 5065f21fd82b..9f96d29c5060 100644 --- a/drivers/gpu/drm/i915/display/intel_dpll_mgr.c +++ b/drivers/gpu/drm/i915/display/intel_dpll_mgr.c @@ -3461,6 +3461,21 @@ static const struct intel_dpll_mgr ehl_pll_mgr = { .dump_hw_state = icl_dump_hw_state, }; +static const struct dpll_info tgl_plls[] = { + { "DPLL 0", &combo_pll_funcs, DPLL_ID_ICL_DPLL0, 0 }, + { "DPLL 1", &combo_pll_funcs, DPLL_ID_ICL_DPLL1, 0 }, + { "TBT PLL", &tbt_pll_funcs, DPLL_ID_ICL_TBTPLL, 0 }, + /* TODO: Add typeC plls */ + { }, +}; + +static const struct intel_dpll_mgr tgl_pll_mgr = { + .dpll_info = tgl_plls, + .get_dplls = icl_get_dplls, + .put_dplls = icl_put_dplls, + .dump_hw_state = icl_dump_hw_state, +}; + /** * intel_shared_dpll_init - Initialize shared DPLLs * @dev: drm device @@ -3474,7 +3489,9 @@ void intel_shared_dpll_init(struct drm_device *dev) const struct dpll_info *dpll_info; int i; - if (IS_ELKHARTLAKE(dev_priv)) + if (INTEL_GEN(dev_priv) >= 12) + dpll_mgr = &tgl_pll_mgr; + else if (IS_ELKHARTLAKE(dev_priv)) dpll_mgr = &ehl_pll_mgr; else if (INTEL_GEN(dev_priv) >= 11) dpll_mgr = &icl_pll_mgr; |