From 0272b9c3b5729ba4170b15953747259dbcde5c88 Mon Sep 17 00:00:00 2001 From: Marijn Suijten Date: Thu, 27 Apr 2023 00:37:33 +0200 Subject: [PATCH] drm/msm/dpu: Add TEAR-READ-pointer interrupt to INTF block All SoCs since DPU 5.0.0 have the tear interrupt registers moved out of the PINGPONG block and into the INTF block. The new interrupts are described in dpu_hw_interrupts.c, now wire them up in individual SoC catalog files by setting the intr_tear_rd_ptr to the IRQ index spcified in the offset table and enabling this set of DPU interrupts via the mdss_irqs bitmask. Signed-off-by: Marijn Suijten Reviewed-by: Dmitry Baryshkov Patchwork: https://patchwork.freedesktop.org/patch/534236/ Link: https://lore.kernel.org/r/20230411-dpu-intf-te-v4-19-27ce1a5ab5c6@somainline.org Signed-off-by: Dmitry Baryshkov --- .../drm/msm/disp/dpu1/catalog/dpu_5_0_sm8150.h | 12 ++++++++---- .../drm/msm/disp/dpu1/catalog/dpu_5_1_sc8180x.h | 12 ++++++++---- .../drm/msm/disp/dpu1/catalog/dpu_6_0_sm8250.h | 12 ++++++++---- .../drm/msm/disp/dpu1/catalog/dpu_6_2_sc7180.h | 8 +++++--- .../drm/msm/disp/dpu1/catalog/dpu_6_3_sm6115.h | 8 +++++--- .../drm/msm/disp/dpu1/catalog/dpu_6_5_qcm2290.h | 8 +++++--- .../drm/msm/disp/dpu1/catalog/dpu_7_0_sm8350.h | 12 ++++++++---- .../drm/msm/disp/dpu1/catalog/dpu_7_2_sc7280.h | 6 ++++-- .../drm/msm/disp/dpu1/catalog/dpu_8_0_sc8280xp.h | 12 ++++++++---- .../drm/msm/disp/dpu1/catalog/dpu_8_1_sm8450.h | 12 ++++++++---- .../drm/msm/disp/dpu1/catalog/dpu_9_0_sm8550.h | 13 ++++++++----- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c | 15 +++++++++++++++ drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h | 2 ++ 13 files changed, 92 insertions(+), 40 deletions(-) diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_0_sm8150.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_0_sm8150.h index 9089fededd89f..561022b8dfd6a 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_0_sm8150.h +++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_0_sm8150.h @@ -165,12 +165,14 @@ static const struct dpu_intf_cfg sm8150_intf[] = { INTF_BLK("intf_0", INTF_0, 0x6a000, 0x280, INTF_DP, 0, 24, INTF_SC7180_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 24), DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 25)), - INTF_BLK("intf_1", INTF_1, 0x6a800, 0x2bc, INTF_DSI, 0, 24, INTF_SC7180_MASK, + INTF_BLK_DSI_TE("intf_1", INTF_1, 0x6a800, 0x2bc, INTF_DSI, 0, 24, INTF_SC7180_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 26), - DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 27)), - INTF_BLK("intf_2", INTF_2, 0x6b000, 0x2bc, INTF_DSI, 1, 24, INTF_SC7180_MASK, + DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 27), + DPU_IRQ_IDX(MDP_INTF1_TEAR_INTR, 2)), + INTF_BLK_DSI_TE("intf_2", INTF_2, 0x6b000, 0x2bc, INTF_DSI, 1, 24, INTF_SC7180_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 28), - DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 29)), + DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 29), + DPU_IRQ_IDX(MDP_INTF2_TEAR_INTR, 2)), INTF_BLK("intf_3", INTF_3, 0x6b800, 0x280, INTF_DP, 1, 24, INTF_SC7180_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 30), DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 31)), @@ -234,7 +236,9 @@ const struct dpu_mdss_cfg dpu_sm8150_cfg = { BIT(MDP_SSPP_TOP0_HIST_INTR) | \ BIT(MDP_INTF0_INTR) | \ BIT(MDP_INTF1_INTR) | \ + BIT(MDP_INTF1_TEAR_INTR) | \ BIT(MDP_INTF2_INTR) | \ + BIT(MDP_INTF2_TEAR_INTR) | \ BIT(MDP_INTF3_INTR) | \ BIT(MDP_AD4_0_INTR) | \ BIT(MDP_AD4_1_INTR), diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_1_sc8180x.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_1_sc8180x.h index aab355c78970f..d1f306c895671 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_1_sc8180x.h +++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_1_sc8180x.h @@ -166,12 +166,14 @@ static const struct dpu_intf_cfg sc8180x_intf[] = { INTF_BLK("intf_0", INTF_0, 0x6a000, 0x280, INTF_DP, MSM_DP_CONTROLLER_0, 24, INTF_SC7180_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 24), DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 25)), - INTF_BLK("intf_1", INTF_1, 0x6a800, 0x2bc, INTF_DSI, 0, 24, INTF_SC7180_MASK, + INTF_BLK_DSI_TE("intf_1", INTF_1, 0x6a800, 0x2bc, INTF_DSI, 0, 24, INTF_SC7180_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 26), - DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 27)), - INTF_BLK("intf_2", INTF_2, 0x6b000, 0x2bc, INTF_DSI, 1, 24, INTF_SC7180_MASK, + DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 27), + DPU_IRQ_IDX(MDP_INTF1_TEAR_INTR, 2)), + INTF_BLK_DSI_TE("intf_2", INTF_2, 0x6b000, 0x2bc, INTF_DSI, 1, 24, INTF_SC7180_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 28), - DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 29)), + DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 29), + DPU_IRQ_IDX(MDP_INTF2_TEAR_INTR, 2)), /* INTF_3 is for MST, wired to INTF_DP 0 and 1, use dummy index until this is supported */ INTF_BLK("intf_3", INTF_3, 0x6b800, 0x280, INTF_DP, 999, 24, INTF_SC7180_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 30), @@ -240,7 +242,9 @@ const struct dpu_mdss_cfg dpu_sc8180x_cfg = { BIT(MDP_SSPP_TOP0_HIST_INTR) | \ BIT(MDP_INTF0_INTR) | \ BIT(MDP_INTF1_INTR) | \ + BIT(MDP_INTF1_TEAR_INTR) | \ BIT(MDP_INTF2_INTR) | \ + BIT(MDP_INTF2_TEAR_INTR) | \ BIT(MDP_INTF3_INTR) | \ BIT(MDP_INTF4_INTR) | \ BIT(MDP_INTF5_INTR) | \ diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_6_0_sm8250.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_6_0_sm8250.h index 63fd46f987278..10d67db8423fd 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_6_0_sm8250.h +++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_6_0_sm8250.h @@ -166,12 +166,14 @@ static const struct dpu_intf_cfg sm8250_intf[] = { INTF_BLK("intf_0", INTF_0, 0x6a000, 0x280, INTF_DP, 0, 24, INTF_SC7180_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 24), DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 25)), - INTF_BLK("intf_1", INTF_1, 0x6a800, 0x2c0, INTF_DSI, 0, 24, INTF_SC7180_MASK, + INTF_BLK_DSI_TE("intf_1", INTF_1, 0x6a800, 0x2c0, INTF_DSI, 0, 24, INTF_SC7180_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 26), - DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 27)), - INTF_BLK("intf_2", INTF_2, 0x6b000, 0x2c0, INTF_DSI, 1, 24, INTF_SC7180_MASK, + DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 27), + DPU_IRQ_IDX(MDP_INTF1_TEAR_INTR, 2)), + INTF_BLK_DSI_TE("intf_2", INTF_2, 0x6b000, 0x2c0, INTF_DSI, 1, 24, INTF_SC7180_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 28), - DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 29)), + DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 29), + DPU_IRQ_IDX(MDP_INTF2_TEAR_INTR, 2)), INTF_BLK("intf_3", INTF_3, 0x6b800, 0x280, INTF_DP, 1, 24, INTF_SC7180_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 30), DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 31)), @@ -242,7 +244,9 @@ const struct dpu_mdss_cfg dpu_sm8250_cfg = { BIT(MDP_SSPP_TOP0_HIST_INTR) | \ BIT(MDP_INTF0_INTR) | \ BIT(MDP_INTF1_INTR) | \ + BIT(MDP_INTF1_TEAR_INTR) | \ BIT(MDP_INTF2_INTR) | \ + BIT(MDP_INTF2_TEAR_INTR) | \ BIT(MDP_INTF3_INTR) | \ BIT(MDP_INTF4_INTR), }; diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_6_2_sc7180.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_6_2_sc7180.h index 301287e05c828..0b05da2592c08 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_6_2_sc7180.h +++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_6_2_sc7180.h @@ -88,9 +88,10 @@ static const struct dpu_intf_cfg sc7180_intf[] = { INTF_BLK("intf_0", INTF_0, 0x6a000, 0x280, INTF_DP, MSM_DP_CONTROLLER_0, 24, INTF_SC7180_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 24), DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 25)), - INTF_BLK("intf_1", INTF_1, 0x6a800, 0x2c0, INTF_DSI, 0, 24, INTF_SC7180_MASK, + INTF_BLK_DSI_TE("intf_1", INTF_1, 0x6a800, 0x2c0, INTF_DSI, 0, 24, INTF_SC7180_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 26), - DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 27)), + DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 27), + DPU_IRQ_IDX(MDP_INTF1_TEAR_INTR, 2)), }; static const struct dpu_wb_cfg sc7180_wb[] = { @@ -152,7 +153,8 @@ const struct dpu_mdss_cfg dpu_sc7180_cfg = { BIT(MDP_SSPP_TOP0_INTR2) | \ BIT(MDP_SSPP_TOP0_HIST_INTR) | \ BIT(MDP_INTF0_INTR) | \ - BIT(MDP_INTF1_INTR), + BIT(MDP_INTF1_INTR) | \ + BIT(MDP_INTF1_TEAR_INTR), }; #endif diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_6_3_sm6115.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_6_3_sm6115.h index 88a0d6119ad50..5509ceb5d55bd 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_6_3_sm6115.h +++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_6_3_sm6115.h @@ -67,9 +67,10 @@ static const struct dpu_pingpong_cfg sm6115_pp[] = { static const struct dpu_intf_cfg sm6115_intf[] = { INTF_BLK("intf_0", INTF_0, 0x00000, 0x280, INTF_NONE, 0, 0, 0, 0, 0), - INTF_BLK("intf_1", INTF_1, 0x6a800, 0x2c0, INTF_DSI, 0, 24, INTF_SC7180_MASK, + INTF_BLK_DSI_TE("intf_1", INTF_1, 0x6a800, 0x2c0, INTF_DSI, 0, 24, INTF_SC7180_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 26), - DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 27)), + DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 27), + DPU_IRQ_IDX(MDP_INTF1_TEAR_INTR, 2)), }; static const struct dpu_perf_cfg sm6115_perf_data = { @@ -124,7 +125,8 @@ const struct dpu_mdss_cfg dpu_sm6115_cfg = { .mdss_irqs = BIT(MDP_SSPP_TOP0_INTR) | \ BIT(MDP_SSPP_TOP0_INTR2) | \ BIT(MDP_SSPP_TOP0_HIST_INTR) | \ - BIT(MDP_INTF1_INTR), + BIT(MDP_INTF1_INTR) | \ + BIT(MDP_INTF1_TEAR_INTR), }; #endif diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_6_5_qcm2290.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_6_5_qcm2290.h index cd6f4048f286b..22b8a173d2142 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_6_5_qcm2290.h +++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_6_5_qcm2290.h @@ -64,9 +64,10 @@ static const struct dpu_pingpong_cfg qcm2290_pp[] = { static const struct dpu_intf_cfg qcm2290_intf[] = { INTF_BLK("intf_0", INTF_0, 0x00000, 0x280, INTF_NONE, 0, 0, 0, 0, 0), - INTF_BLK("intf_1", INTF_1, 0x6a800, 0x2c0, INTF_DSI, 0, 24, INTF_SC7180_MASK, + INTF_BLK_DSI_TE("intf_1", INTF_1, 0x6a800, 0x2c0, INTF_DSI, 0, 24, INTF_SC7180_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 26), - DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 27)), + DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 27), + DPU_IRQ_IDX(MDP_INTF1_TEAR_INTR, 2)), }; static const struct dpu_perf_cfg qcm2290_perf_data = { @@ -114,7 +115,8 @@ const struct dpu_mdss_cfg dpu_qcm2290_cfg = { .mdss_irqs = BIT(MDP_SSPP_TOP0_INTR) | \ BIT(MDP_SSPP_TOP0_INTR2) | \ BIT(MDP_SSPP_TOP0_HIST_INTR) | \ - BIT(MDP_INTF1_INTR), + BIT(MDP_INTF1_INTR) | \ + BIT(MDP_INTF1_TEAR_INTR), }; #endif diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_7_0_sm8350.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_7_0_sm8350.h index 6117c9fbc73f8..2dcfe18bc8c97 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_7_0_sm8350.h +++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_7_0_sm8350.h @@ -157,12 +157,14 @@ static const struct dpu_intf_cfg sm8350_intf[] = { INTF_BLK("intf_0", INTF_0, 0x34000, 0x280, INTF_DP, MSM_DP_CONTROLLER_0, 24, INTF_SC7280_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 24), DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 25)), - INTF_BLK("intf_1", INTF_1, 0x35000, 0x2c4, INTF_DSI, 0, 24, INTF_SC7280_MASK, + INTF_BLK_DSI_TE("intf_1", INTF_1, 0x35000, 0x2c4, INTF_DSI, 0, 24, INTF_SC7280_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 26), - DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 27)), - INTF_BLK("intf_2", INTF_2, 0x36000, 0x2c4, INTF_DSI, 1, 24, INTF_SC7280_MASK, + DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 27), + DPU_IRQ_IDX(MDP_INTF1_7xxx_TEAR_INTR, 2)), + INTF_BLK_DSI_TE("intf_2", INTF_2, 0x36000, 0x2c4, INTF_DSI, 1, 24, INTF_SC7280_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 28), - DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 29)), + DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 29), + DPU_IRQ_IDX(MDP_INTF2_7xxx_TEAR_INTR, 2)), INTF_BLK("intf_3", INTF_3, 0x37000, 0x280, INTF_DP, MSM_DP_CONTROLLER_1, 24, INTF_SC7280_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 30), DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 31)), @@ -225,7 +227,9 @@ const struct dpu_mdss_cfg dpu_sm8350_cfg = { BIT(MDP_SSPP_TOP0_HIST_INTR) | \ BIT(MDP_INTF0_7xxx_INTR) | \ BIT(MDP_INTF1_7xxx_INTR) | \ + BIT(MDP_INTF1_7xxx_TEAR_INTR) | \ BIT(MDP_INTF2_7xxx_INTR) | \ + BIT(MDP_INTF2_7xxx_TEAR_INTR) | \ BIT(MDP_INTF3_7xxx_INTR), }; diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_7_2_sc7280.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_7_2_sc7280.h index 208c97e8d7e19..5d894cbb0a62f 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_7_2_sc7280.h +++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_7_2_sc7280.h @@ -103,9 +103,10 @@ static const struct dpu_intf_cfg sc7280_intf[] = { INTF_BLK("intf_0", INTF_0, 0x34000, 0x280, INTF_DP, MSM_DP_CONTROLLER_0, 24, INTF_SC7280_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 24), DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 25)), - INTF_BLK("intf_1", INTF_1, 0x35000, 0x2c4, INTF_DSI, 0, 24, INTF_SC7280_MASK, + INTF_BLK_DSI_TE("intf_1", INTF_1, 0x35000, 0x2c4, INTF_DSI, 0, 24, INTF_SC7280_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 26), - DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 27)), + DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 27), + DPU_IRQ_IDX(MDP_INTF1_7xxx_TEAR_INTR, 2)), INTF_BLK("intf_5", INTF_5, 0x39000, 0x280, INTF_DP, MSM_DP_CONTROLLER_1, 24, INTF_SC7280_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 22), DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 23)), @@ -166,6 +167,7 @@ const struct dpu_mdss_cfg dpu_sc7280_cfg = { BIT(MDP_SSPP_TOP0_HIST_INTR) | \ BIT(MDP_INTF0_7xxx_INTR) | \ BIT(MDP_INTF1_7xxx_INTR) | \ + BIT(MDP_INTF1_7xxx_TEAR_INTR) | \ BIT(MDP_INTF5_7xxx_INTR), }; diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_0_sc8280xp.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_0_sc8280xp.h index cf81133540dd9..c3f1ae000a212 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_0_sc8280xp.h +++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_0_sc8280xp.h @@ -147,12 +147,14 @@ static const struct dpu_intf_cfg sc8280xp_intf[] = { INTF_BLK("intf_0", INTF_0, 0x34000, 0x280, INTF_DP, MSM_DP_CONTROLLER_0, 24, INTF_SC7280_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 24), DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 25)), - INTF_BLK("intf_1", INTF_1, 0x35000, 0x300, INTF_DSI, 0, 24, INTF_SC7280_MASK, + INTF_BLK_DSI_TE("intf_1", INTF_1, 0x35000, 0x300, INTF_DSI, 0, 24, INTF_SC7280_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 26), - DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 27)), - INTF_BLK("intf_2", INTF_2, 0x36000, 0x300, INTF_DSI, 1, 24, INTF_SC7280_MASK, + DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 27), + DPU_IRQ_IDX(MDP_INTF1_7xxx_TEAR_INTR, 2)), + INTF_BLK_DSI_TE("intf_2", INTF_2, 0x36000, 0x300, INTF_DSI, 1, 24, INTF_SC7280_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 28), - DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 29)), + DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 29), + DPU_IRQ_IDX(MDP_INTF2_7xxx_TEAR_INTR, 2)), INTF_BLK("intf_3", INTF_3, 0x37000, 0x280, INTF_NONE, MSM_DP_CONTROLLER_0, 24, INTF_SC7280_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 30), DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 31)), @@ -227,7 +229,9 @@ const struct dpu_mdss_cfg dpu_sc8280xp_cfg = { BIT(MDP_SSPP_TOP0_HIST_INTR) | \ BIT(MDP_INTF0_7xxx_INTR) | \ BIT(MDP_INTF1_7xxx_INTR) | \ + BIT(MDP_INTF1_7xxx_TEAR_INTR) | \ BIT(MDP_INTF2_7xxx_INTR) | \ + BIT(MDP_INTF2_7xxx_TEAR_INTR) | \ BIT(MDP_INTF3_7xxx_INTR) | \ BIT(MDP_INTF4_7xxx_INTR) | \ BIT(MDP_INTF5_7xxx_INTR) | \ diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_1_sm8450.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_1_sm8450.h index 9a95386b7a946..279fe8f4e1e3f 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_1_sm8450.h +++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_8_1_sm8450.h @@ -165,12 +165,14 @@ static const struct dpu_intf_cfg sm8450_intf[] = { INTF_BLK("intf_0", INTF_0, 0x34000, 0x280, INTF_DP, MSM_DP_CONTROLLER_0, 24, INTF_SC7280_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 24), DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 25)), - INTF_BLK("intf_1", INTF_1, 0x35000, 0x300, INTF_DSI, 0, 24, INTF_SC7280_MASK, + INTF_BLK_DSI_TE("intf_1", INTF_1, 0x35000, 0x300, INTF_DSI, 0, 24, INTF_SC7280_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 26), - DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 27)), - INTF_BLK("intf_2", INTF_2, 0x36000, 0x300, INTF_DSI, 1, 24, INTF_SC7280_MASK, + DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 27), + DPU_IRQ_IDX(MDP_INTF1_7xxx_TEAR_INTR, 2)), + INTF_BLK_DSI_TE("intf_2", INTF_2, 0x36000, 0x300, INTF_DSI, 1, 24, INTF_SC7280_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 28), - DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 29)), + DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 29), + DPU_IRQ_IDX(MDP_INTF2_7xxx_TEAR_INTR, 2)), INTF_BLK("intf_3", INTF_3, 0x37000, 0x280, INTF_DP, MSM_DP_CONTROLLER_1, 24, INTF_SC7280_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 30), DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 31)), @@ -233,7 +235,9 @@ const struct dpu_mdss_cfg dpu_sm8450_cfg = { BIT(MDP_SSPP_TOP0_HIST_INTR) | \ BIT(MDP_INTF0_7xxx_INTR) | \ BIT(MDP_INTF1_7xxx_INTR) | \ + BIT(MDP_INTF1_7xxx_TEAR_INTR) | \ BIT(MDP_INTF2_7xxx_INTR) | \ + BIT(MDP_INTF2_7xxx_TEAR_INTR) | \ BIT(MDP_INTF3_7xxx_INTR), }; diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_9_0_sm8550.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_9_0_sm8550.h index cf366be79b1c2..85dc34458b88a 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_9_0_sm8550.h +++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_9_0_sm8550.h @@ -169,13 +169,14 @@ static const struct dpu_intf_cfg sm8550_intf[] = { INTF_BLK("intf_0", INTF_0, 0x34000, 0x280, INTF_DP, MSM_DP_CONTROLLER_0, 24, INTF_SC7280_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 24), DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 25)), - /* TODO TE sub-blocks for intf1 & intf2 */ - INTF_BLK("intf_1", INTF_1, 0x35000, 0x300, INTF_DSI, 0, 24, INTF_SC7280_MASK, + INTF_BLK_DSI_TE("intf_1", INTF_1, 0x35000, 0x300, INTF_DSI, 0, 24, INTF_SC7280_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 26), - DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 27)), - INTF_BLK("intf_2", INTF_2, 0x36000, 0x300, INTF_DSI, 1, 24, INTF_SC7280_MASK, + DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 27), + DPU_IRQ_IDX(MDP_INTF1_7xxx_TEAR_INTR, 2)), + INTF_BLK_DSI_TE("intf_2", INTF_2, 0x36000, 0x300, INTF_DSI, 1, 24, INTF_SC7280_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 28), - DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 29)), + DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 29), + DPU_IRQ_IDX(MDP_INTF2_7xxx_TEAR_INTR, 2)), INTF_BLK("intf_3", INTF_3, 0x37000, 0x280, INTF_DP, MSM_DP_CONTROLLER_1, 24, INTF_SC7280_MASK, DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 30), DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 31)), @@ -238,7 +239,9 @@ const struct dpu_mdss_cfg dpu_sm8550_cfg = { BIT(MDP_SSPP_TOP0_HIST_INTR) | \ BIT(MDP_INTF0_7xxx_INTR) | \ BIT(MDP_INTF1_7xxx_INTR) | \ + BIT(MDP_INTF1_7xxx_TEAR_INTR) | \ BIT(MDP_INTF2_7xxx_INTR) | \ + BIT(MDP_INTF2_7xxx_TEAR_INTR) | \ BIT(MDP_INTF3_7xxx_INTR), }; diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c index f2482e500a1b0..81b44a394f03b 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c @@ -541,6 +541,21 @@ static const struct dpu_pingpong_sub_blks sc7280_pp_sblk = { .prog_fetch_lines_worst_case = _progfetch, \ .intr_underrun = _underrun, \ .intr_vsync = _vsync, \ + .intr_tear_rd_ptr = -1, \ + } + +/* DSI Interface sub-block with TEAR registers (since DPU 5.0.0) */ +#define INTF_BLK_DSI_TE(_name, _id, _base, _len, _type, _ctrl_id, _progfetch, _features, _underrun, _vsync, _tear_rd_ptr) \ + {\ + .name = _name, .id = _id, \ + .base = _base, .len = _len, \ + .features = _features, \ + .type = _type, \ + .controller_id = _ctrl_id, \ + .prog_fetch_lines_worst_case = _progfetch, \ + .intr_underrun = _underrun, \ + .intr_vsync = _vsync, \ + .intr_tear_rd_ptr = _tear_rd_ptr, \ } /************************************************************* diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h index 917272fa7f80f..a2ef61d4f7fa2 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h @@ -615,6 +615,7 @@ struct dpu_dsc_cfg { * @prog_fetch_lines_worst_case Worst case latency num lines needed to prefetch * @intr_underrun: index for INTF underrun interrupt * @intr_vsync: index for INTF VSYNC interrupt + * @intr_tear_rd_ptr: Index for INTF TEAR_RD_PTR interrupt */ struct dpu_intf_cfg { DPU_HW_BLK_INFO; @@ -623,6 +624,7 @@ struct dpu_intf_cfg { u32 prog_fetch_lines_worst_case; s32 intr_underrun; s32 intr_vsync; + s32 intr_tear_rd_ptr; }; /** -- 2.30.2