diff mbox series

[v4,5/9] drm/msm/dpu: Add SM6150 support

Message ID 20241210-add-display-support-for-qcs615-platform-v4-5-2d875a67602d@quicinc.com (mailing list archive)
State Not Applicable
Headers show
Series Add display support for QCS615 platform | expand

Commit Message

Fange Zhang Dec. 10, 2024, 6:53 a.m. UTC 
From: Li Liu <quic_lliu6@quicinc.com>

Add definitions for the display hardware used on the Qualcomm SM6150
platform.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Li Liu <quic_lliu6@quicinc.com>
Signed-off-by: Fange Zhang <quic_fangez@quicinc.com>
---
 .../gpu/drm/msm/disp/dpu1/catalog/dpu_5_3_sm6150.h | 254 +++++++++++++++++++++
 drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c     |   1 +
 drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h     |   1 +
 drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c            |   1 +
 4 files changed, 257 insertions(+)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_3_sm6150.h b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_3_sm6150.h
new file mode 100644
index 0000000000000000000000000000000000000000..621a2140f675fa28b3a7fcd8573e59b306cd6832
--- /dev/null
+++ b/drivers/gpu/drm/msm/disp/dpu1/catalog/dpu_5_3_sm6150.h
@@ -0,0 +1,254 @@ 
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved.
+ */
+
+#ifndef _DPU_5_3_SM6150_H
+#define _DPU_5_3_SM6150_H
+
+static const struct dpu_caps sm6150_dpu_caps = {
+	.max_mixer_width = DEFAULT_DPU_OUTPUT_LINE_WIDTH,
+	.max_mixer_blendstages = 0x9,
+	.has_dim_layer = true,
+	.has_idle_pc = true,
+	.max_linewidth = 2160,
+	.pixel_ram_size = DEFAULT_PIXEL_RAM_SIZE,
+	.max_hdeci_exp = MAX_HORZ_DECIMATION,
+	.max_vdeci_exp = MAX_VERT_DECIMATION,
+};
+
+static const struct dpu_mdp_cfg sm6150_mdp = {
+	.name = "top_0",
+	.base = 0x0, .len = 0x45c,
+	.features = 0,
+	.clk_ctrls = {
+		[DPU_CLK_CTRL_VIG0] = { .reg_off = 0x2ac, .bit_off = 0 },
+		[DPU_CLK_CTRL_DMA0] = { .reg_off = 0x2ac, .bit_off = 8 },
+		[DPU_CLK_CTRL_DMA1] = { .reg_off = 0x2b4, .bit_off = 8 },
+		[DPU_CLK_CTRL_DMA2] = { .reg_off = 0x2bc, .bit_off = 8 },
+		[DPU_CLK_CTRL_DMA3] = { .reg_off = 0x2c4, .bit_off = 8 },
+	},
+};
+
+static const struct dpu_ctl_cfg sm6150_ctl[] = {
+	{
+		.name = "ctl_0", .id = CTL_0,
+		.base = 0x1000, .len = 0x1e0,
+		.features = BIT(DPU_CTL_ACTIVE_CFG),
+		.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 9),
+	}, {
+		.name = "ctl_1", .id = CTL_1,
+		.base = 0x1200, .len = 0x1e0,
+		.features = BIT(DPU_CTL_ACTIVE_CFG),
+		.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 10),
+	}, {
+		.name = "ctl_2", .id = CTL_2,
+		.base = 0x1400, .len = 0x1e0,
+		.features = BIT(DPU_CTL_ACTIVE_CFG),
+		.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 11),
+	}, {
+		.name = "ctl_3", .id = CTL_3,
+		.base = 0x1600, .len = 0x1e0,
+		.features = BIT(DPU_CTL_ACTIVE_CFG),
+		.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 12),
+	}, {
+		.name = "ctl_4", .id = CTL_4,
+		.base = 0x1800, .len = 0x1e0,
+		.features = BIT(DPU_CTL_ACTIVE_CFG),
+		.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 13),
+	}, {
+		.name = "ctl_5", .id = CTL_5,
+		.base = 0x1a00, .len = 0x1e0,
+		.features = BIT(DPU_CTL_ACTIVE_CFG),
+		.intr_start = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR2, 23),
+	},
+};
+
+static const struct dpu_sspp_cfg sm6150_sspp[] = {
+	{
+		.name = "sspp_0", .id = SSPP_VIG0,
+		.base = 0x4000, .len = 0x1f0,
+		.features = VIG_SDM845_MASK_SDMA,
+		.sblk = &dpu_vig_sblk_qseed3_2_4,
+		.xin_id = 0,
+		.type = SSPP_TYPE_VIG,
+		.clk_ctrl = DPU_CLK_CTRL_VIG0,
+	}, {
+		.name = "sspp_8", .id = SSPP_DMA0,
+		.base = 0x24000, .len = 0x1f0,
+		.features = DMA_SDM845_MASK_SDMA,
+		.sblk = &dpu_dma_sblk,
+		.xin_id = 1,
+		.type = SSPP_TYPE_DMA,
+		.clk_ctrl = DPU_CLK_CTRL_DMA0,
+	}, {
+		.name = "sspp_9", .id = SSPP_DMA1,
+		.base = 0x26000, .len = 0x1f0,
+		.features = DMA_SDM845_MASK_SDMA,
+		.sblk = &dpu_dma_sblk,
+		.xin_id = 5,
+		.type = SSPP_TYPE_DMA,
+		.clk_ctrl = DPU_CLK_CTRL_DMA1,
+	}, {
+		.name = "sspp_10", .id = SSPP_DMA2,
+		.base = 0x28000, .len = 0x1f0,
+		.features = DMA_CURSOR_SDM845_MASK_SDMA,
+		.sblk = &dpu_dma_sblk,
+		.xin_id = 9,
+		.type = SSPP_TYPE_DMA,
+		.clk_ctrl = DPU_CLK_CTRL_DMA2,
+	}, {
+		.name = "sspp_11", .id = SSPP_DMA3,
+		.base = 0x2a000, .len = 0x1f0,
+		.features = DMA_CURSOR_SDM845_MASK_SDMA,
+		.sblk = &dpu_dma_sblk,
+		.xin_id = 13,
+		.type = SSPP_TYPE_DMA,
+		.clk_ctrl = DPU_CLK_CTRL_DMA3,
+	},
+};
+
+static const struct dpu_lm_cfg sm6150_lm[] = {
+	{
+		.name = "lm_0", .id = LM_0,
+		.base = 0x44000, .len = 0x320,
+		.features = MIXER_QCM2290_MASK,
+		.sblk = &sdm845_lm_sblk,
+		.pingpong = PINGPONG_0,
+		.dspp = DSPP_0,
+		.lm_pair = LM_1,
+	}, {
+		.name = "lm_1", .id = LM_1,
+		.base = 0x45000, .len = 0x320,
+		.features = MIXER_QCM2290_MASK,
+		.sblk = &sdm845_lm_sblk,
+		.pingpong = PINGPONG_1,
+		.lm_pair = LM_0,
+	}, {
+		.name = "lm_2", .id = LM_2,
+		.base = 0x46000, .len = 0x320,
+		.features = MIXER_QCM2290_MASK,
+		.sblk = &sdm845_lm_sblk,
+		.pingpong = PINGPONG_2,
+	},
+};
+
+static const struct dpu_dspp_cfg sm6150_dspp[] = {
+	{
+		.name = "dspp_0", .id = DSPP_0,
+		.base = 0x54000, .len = 0x1800,
+		.features = DSPP_SC7180_MASK,
+		.sblk = &sdm845_dspp_sblk,
+	},
+};
+
+static const struct dpu_pingpong_cfg sm6150_pp[] = {
+	{
+		.name = "pingpong_0", .id = PINGPONG_0,
+		.base = 0x70000, .len = 0xd4,
+		.features = PINGPONG_SM8150_MASK,
+		.sblk = &sdm845_pp_sblk,
+		.intr_done = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 8),
+	}, {
+		.name = "pingpong_1", .id = PINGPONG_1,
+		.base = 0x70800, .len = 0xd4,
+		.features = PINGPONG_SM8150_MASK,
+		.sblk = &sdm845_pp_sblk,
+		.intr_done = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 9),
+	}, {
+		.name = "pingpong_2", .id = PINGPONG_2,
+		.base = 0x71000, .len = 0xd4,
+		.features = PINGPONG_SM8150_MASK,
+		.sblk = &sdm845_pp_sblk,
+		.intr_done = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 10),
+	},
+};
+
+static const struct dpu_intf_cfg sm6150_intf[] = {
+	{
+		.name = "intf_0", .id = INTF_0,
+		.base = 0x6a000, .len = 0x280,
+		.features = INTF_SC7180_MASK,
+		.type = INTF_DP,
+		.controller_id = MSM_DP_CONTROLLER_0,
+		.prog_fetch_lines_worst_case = 24,
+		.intr_underrun = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 24),
+		.intr_vsync = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 25),
+	}, {
+		.name = "intf_1", .id = INTF_1,
+		.base = 0x6a800, .len = 0x2c0,
+		.features = INTF_SC7180_MASK,
+		.type = INTF_DSI,
+		.controller_id = MSM_DSI_CONTROLLER_0,
+		.prog_fetch_lines_worst_case = 24,
+		.intr_underrun = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 26),
+		.intr_vsync = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 27),
+		.intr_tear_rd_ptr = DPU_IRQ_IDX(MDP_INTF1_TEAR_INTR, 2),
+	}, {
+		.name = "intf_3", .id = INTF_3,
+		.base = 0x6b800, .len = 0x280,
+		.features = INTF_SC7180_MASK,
+		.type = INTF_DP,
+		.controller_id = MSM_DP_CONTROLLER_1,
+		.prog_fetch_lines_worst_case = 24,
+		.intr_underrun = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 30),
+		.intr_vsync = DPU_IRQ_IDX(MDP_SSPP_TOP0_INTR, 31),
+	},
+};
+
+static const struct dpu_perf_cfg sm6150_perf_data = {
+	.max_bw_low = 4800000,
+	.max_bw_high = 4800000,
+	.min_core_ib = 2400000,
+	.min_llcc_ib = 0,
+	.min_dram_ib = 800000,
+	.min_prefill_lines = 24,
+	.danger_lut_tbl = {0xf, 0xffff, 0x0},
+	.safe_lut_tbl = {0xfff8, 0xf000, 0xffff},
+	.qos_lut_tbl = {
+		{.nentry = ARRAY_SIZE(sm8150_qos_linear),
+		.entries = sm8150_qos_linear
+		},
+		{.nentry = ARRAY_SIZE(sc7180_qos_macrotile),
+		.entries = sc7180_qos_macrotile
+		},
+		{.nentry = ARRAY_SIZE(sc7180_qos_nrt),
+		.entries = sc7180_qos_nrt
+		},
+		/* TODO: macrotile-qseed is different from macrotile */
+	},
+	.cdp_cfg = {
+		{.rd_enable = 1, .wr_enable = 1},
+		{.rd_enable = 1, .wr_enable = 0}
+	},
+	.clk_inefficiency_factor = 105,
+	.bw_inefficiency_factor = 120,
+};
+
+static const struct dpu_mdss_version sm6150_mdss_ver = {
+	.core_major_ver = 5,
+	.core_minor_ver = 3,
+};
+
+const struct dpu_mdss_cfg dpu_sm6150_cfg = {
+	.mdss_ver = &sm6150_mdss_ver,
+	.caps = &sm6150_dpu_caps,
+	.mdp = &sm6150_mdp,
+	.ctl_count = ARRAY_SIZE(sm6150_ctl),
+	.ctl = sm6150_ctl,
+	.sspp_count = ARRAY_SIZE(sm6150_sspp),
+	.sspp = sm6150_sspp,
+	.mixer_count = ARRAY_SIZE(sm6150_lm),
+	.mixer = sm6150_lm,
+	.dspp_count = ARRAY_SIZE(sm6150_dspp),
+	.dspp = sm6150_dspp,
+	.pingpong_count = ARRAY_SIZE(sm6150_pp),
+	.pingpong = sm6150_pp,
+	.intf_count = ARRAY_SIZE(sm6150_intf),
+	.intf = sm6150_intf,
+	.vbif_count = ARRAY_SIZE(sdm845_vbif),
+	.vbif = sdm845_vbif,
+	.perf = &sm6150_perf_data,
+};
+
+#endif
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 2cbf41f33cc034fd3e649d1168ed65937e811d11..0b342c043875f3329a9f71c5e751b2244f9f5ef7 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c
@@ -765,6 +765,7 @@  static const struct dpu_qos_lut_entry sc7180_qos_nrt[] = {
 #include "catalog/dpu_5_0_sm8150.h"
 #include "catalog/dpu_5_1_sc8180x.h"
 #include "catalog/dpu_5_2_sm7150.h"
+#include "catalog/dpu_5_3_sm6150.h"
 #include "catalog/dpu_5_4_sm6125.h"
 
 #include "catalog/dpu_6_0_sm8250.h"
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 c701d18c3522393b7d18d085d6554119f27f737b..3ab79092a7f254b47b99fb4868064796cadf56fd 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h
@@ -839,6 +839,7 @@  extern const struct dpu_mdss_cfg dpu_sm8250_cfg;
 extern const struct dpu_mdss_cfg dpu_sc7180_cfg;
 extern const struct dpu_mdss_cfg dpu_sm6115_cfg;
 extern const struct dpu_mdss_cfg dpu_sm6125_cfg;
+extern const struct dpu_mdss_cfg dpu_sm6150_cfg;
 extern const struct dpu_mdss_cfg dpu_sm6350_cfg;
 extern const struct dpu_mdss_cfg dpu_qcm2290_cfg;
 extern const struct dpu_mdss_cfg dpu_sm6375_cfg;
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
index 8b251f87a0520da0807b9b7aed17493990e41627..c95ab800fbbd5b7baaf573f9db114597cb3cb0bc 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
@@ -1478,6 +1478,7 @@  static const struct of_device_id dpu_dt_match[] = {
 	{ .compatible = "qcom,sc8280xp-dpu", .data = &dpu_sc8280xp_cfg, },
 	{ .compatible = "qcom,sm6115-dpu", .data = &dpu_sm6115_cfg, },
 	{ .compatible = "qcom,sm6125-dpu", .data = &dpu_sm6125_cfg, },
+	{ .compatible = "qcom,sm6150-dpu", .data = &dpu_sm6150_cfg, },
 	{ .compatible = "qcom,sm6350-dpu", .data = &dpu_sm6350_cfg, },
 	{ .compatible = "qcom,sm6375-dpu", .data = &dpu_sm6375_cfg, },
 	{ .compatible = "qcom,sm7150-dpu", .data = &dpu_sm7150_cfg, },