diff --git a/msm/dp/dp_ctrl.c b/msm/dp/dp_ctrl.c index f3a0196c9b..7801516524 100644 --- a/msm/dp/dp_ctrl.c +++ b/msm/dp/dp_ctrl.c @@ -1012,14 +1012,15 @@ static void dp_ctrl_mst_calculate_rg(struct dp_ctrl_private *ctrl, u64 raw_target_sc, target_sc_fixp; u64 ts_denom, ts_enum, ts_int; u64 pclk = panel->pinfo.pixel_clk_khz; - u64 lclk = panel->link_info.rate; - u64 lanes = panel->link_info.num_lanes; + u64 lclk = 0; + u64 lanes = ctrl->link->link_params.lane_count; u64 bpp = panel->pinfo.bpp; u64 pbn = panel->pbn; u64 numerator, denominator, temp, temp1, temp2; u32 x_int = 0, y_frac_enum = 0; u64 target_strm_sym, ts_int_fixp, ts_frac_fixp, y_frac_enum_fixp; + lclk = drm_dp_bw_code_to_link_rate(ctrl->link->link_params.bw_code); if (panel->pinfo.comp_info.comp_ratio > 1) bpp = DSC_BPP(panel->pinfo.comp_info.dsc_info.config); diff --git a/msm/dp/dp_display.c b/msm/dp/dp_display.c index 066b9ba6b2..471a53c9b7 100644 --- a/msm/dp/dp_display.c +++ b/msm/dp/dp_display.c @@ -2596,13 +2596,10 @@ end: static int dp_display_validate_link_clock(struct dp_display_private *dp, struct drm_display_mode *mode, struct dp_display_mode dp_mode) { - struct drm_dp_link *link_info; u32 mode_rate_khz = 0, supported_rate_khz = 0, mode_bpp = 0; bool dsc_en; int rate; - link_info = &dp->panel->link_info; - dsc_en = (dp_mode.timing.comp_info.comp_ratio > 1) ? true : false; mode_bpp = dsc_en ? DSC_BPP(dp_mode.timing.comp_info.dsc_info.config) @@ -2610,7 +2607,7 @@ static int dp_display_validate_link_clock(struct dp_display_private *dp, mode_rate_khz = mode->clock * mode_bpp; rate = drm_dp_bw_code_to_link_rate(dp->link->link_params.bw_code); - supported_rate_khz = link_info->num_lanes * rate * 8; + supported_rate_khz = dp->link->link_params.lane_count * rate * 8; if (mode_rate_khz > supported_rate_khz) { DP_DEBUG("mode_rate: %d kHz, supported_rate: %d kHz\n", diff --git a/msm/dp/dp_panel.c b/msm/dp/dp_panel.c index c2a1540a06..6d90fba466 100644 --- a/msm/dp/dp_panel.c +++ b/msm/dp/dp_panel.c @@ -1180,8 +1180,11 @@ static void _dp_panel_dsc_bw_overhead_calc(struct dp_panel *dp_panel, int tot_num_hor_bytes, tot_num_dummy_bytes; int dwidth_dsc_bytes, eoc_bytes; u32 num_lanes; + struct dp_panel_private *panel; - num_lanes = dp_panel->link_info.num_lanes; + panel = container_of(dp_panel, struct dp_panel_private, dp_panel); + + num_lanes = panel->link->link_params.lane_count; num_slices = dsc->slice_per_pkt; eoc_bytes = dsc_byte_cnt % num_lanes; @@ -1832,18 +1835,23 @@ end: static u32 dp_panel_get_supported_bpp(struct dp_panel *dp_panel, u32 mode_edid_bpp, u32 mode_pclk_khz) { - struct drm_dp_link *link_info; + struct dp_link_params *link_params; + struct dp_panel_private *panel; const u32 max_supported_bpp = 30; u32 min_supported_bpp = 18; u32 bpp = 0, data_rate_khz = 0; + panel = container_of(dp_panel, struct dp_panel_private, dp_panel); + if (dp_panel->dsc_en) min_supported_bpp = 24; bpp = min_t(u32, mode_edid_bpp, max_supported_bpp); - link_info = &dp_panel->link_info; - data_rate_khz = link_info->num_lanes * link_info->rate * 8; + link_params = &panel->link->link_params; + + data_rate_khz = link_params->lane_count * + drm_dp_bw_code_to_link_rate(link_params->bw_code) * 8; for (; bpp > min_supported_bpp; bpp -= 6) { if (dp_panel->dsc_en) { @@ -2620,8 +2628,9 @@ cached: dp_panel_setup_dhdr_vsif(panel); input.mdp_clk = core_clk_rate; - input.lclk = dp_panel->link_info.rate; - input.nlanes = dp_panel->link_info.num_lanes; + input.lclk = drm_dp_bw_code_to_link_rate( + panel->link->link_params.bw_code); + input.nlanes = panel->link->link_params.lane_count; input.pclk = dp_panel->pinfo.pixel_clk_khz; input.h_active = dp_panel->pinfo.h_active; input.mst_target_sc = dp_panel->mst_target_sc;