Commit 386fced3 authored by Jonathan Marek's avatar Jonathan Marek Committed by Rob Clark

drm/msm/dpu: add SM8150 to hw catalog

This brings up basic video mode functionality for SM8150 DPU. Command mode
and dual mixer/intf configurations are not working, future patches will
address this. Scaler functionality and multiple planes is also untested.
Signed-off-by: default avatarJonathan Marek <jonathan@marek.ca>
[fixup max_linewidth warning]
Signed-off-by: default avatarRob Clark <robdclark@chromium.org>
parent fc3a69ec
......@@ -92,6 +92,22 @@ static const struct dpu_caps sc7180_dpu_caps = {
.pixel_ram_size = DEFAULT_PIXEL_RAM_SIZE,
};
static const struct dpu_caps sm8150_dpu_caps = {
.max_mixer_width = DEFAULT_DPU_OUTPUT_LINE_WIDTH,
.max_mixer_blendstages = 0xb,
.qseed_type = DPU_SSPP_SCALER_QSEED3,
.smart_dma_rev = DPU_SSPP_SMART_DMA_V2, /* TODO: v2.5 */
.ubwc_version = DPU_HW_UBWC_VER_30,
.has_src_split = true,
.has_dim_layer = true,
.has_idle_pc = true,
.has_3d_merge = true,
.max_linewidth = 4096,
.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 sdm845_mdp[] = {
{
.name = "top_0", .id = MDP_TOP,
......@@ -183,6 +199,39 @@ static const struct dpu_ctl_cfg sc7180_ctl[] = {
},
};
static const struct dpu_ctl_cfg sm8150_ctl[] = {
{
.name = "ctl_0", .id = CTL_0,
.base = 0x1000, .len = 0x1e0,
.features = BIT(DPU_CTL_ACTIVE_CFG) | BIT(DPU_CTL_SPLIT_DISPLAY)
},
{
.name = "ctl_1", .id = CTL_1,
.base = 0x1200, .len = 0x1e0,
.features = BIT(DPU_CTL_ACTIVE_CFG) | BIT(DPU_CTL_SPLIT_DISPLAY)
},
{
.name = "ctl_2", .id = CTL_2,
.base = 0x1400, .len = 0x1e0,
.features = BIT(DPU_CTL_ACTIVE_CFG)
},
{
.name = "ctl_3", .id = CTL_3,
.base = 0x1600, .len = 0x1e0,
.features = BIT(DPU_CTL_ACTIVE_CFG)
},
{
.name = "ctl_4", .id = CTL_4,
.base = 0x1800, .len = 0x1e0,
.features = BIT(DPU_CTL_ACTIVE_CFG)
},
{
.name = "ctl_5", .id = CTL_5,
.base = 0x1a00, .len = 0x1e0,
.features = BIT(DPU_CTL_ACTIVE_CFG)
},
};
/*************************************************************
* SSPP sub blocks config
*************************************************************/
......@@ -338,6 +387,23 @@ static const struct dpu_lm_cfg sc7180_lm[] = {
&sc7180_lm_sblk, PINGPONG_1, LM_0, 0),
};
/* SM8150 */
static const struct dpu_lm_cfg sm8150_lm[] = {
LM_BLK("lm_0", LM_0, 0x44000, MIXER_SDM845_MASK,
&sdm845_lm_sblk, PINGPONG_0, LM_1, 0),
LM_BLK("lm_1", LM_1, 0x45000, MIXER_SDM845_MASK,
&sdm845_lm_sblk, PINGPONG_1, LM_0, 0),
LM_BLK("lm_2", LM_2, 0x46000, MIXER_SDM845_MASK,
&sdm845_lm_sblk, PINGPONG_2, LM_3, 0),
LM_BLK("lm_3", LM_3, 0x47000, MIXER_SDM845_MASK,
&sdm845_lm_sblk, PINGPONG_3, LM_2, 0),
LM_BLK("lm_4", LM_4, 0x48000, MIXER_SDM845_MASK,
&sdm845_lm_sblk, PINGPONG_4, LM_5, 0),
LM_BLK("lm_5", LM_5, 0x49000, MIXER_SDM845_MASK,
&sdm845_lm_sblk, PINGPONG_5, LM_4, 0),
};
/*************************************************************
* DSPP sub blocks config
*************************************************************/
......@@ -357,6 +423,7 @@ static const struct dpu_dspp_sub_blks sc7180_dspp_sblk = {
static const struct dpu_dspp_cfg sc7180_dspp[] = {
DSPP_BLK("dspp_0", DSPP_0, 0x54000),
};
/*************************************************************
* PINGPONG sub blocks config
*************************************************************/
......@@ -399,6 +466,15 @@ static struct dpu_pingpong_cfg sc7180_pp[] = {
PP_BLK_TE("pingpong_1", PINGPONG_1, 0x70800),
};
static const struct dpu_pingpong_cfg sm8150_pp[] = {
PP_BLK_TE("pingpong_0", PINGPONG_0, 0x70000),
PP_BLK_TE("pingpong_1", PINGPONG_1, 0x70800),
PP_BLK("pingpong_2", PINGPONG_2, 0x71000),
PP_BLK("pingpong_3", PINGPONG_3, 0x71800),
PP_BLK("pingpong_4", PINGPONG_4, 0x72000),
PP_BLK("pingpong_5", PINGPONG_5, 0x72800),
};
/*************************************************************
* INTF sub blocks config
*************************************************************/
......@@ -424,6 +500,13 @@ static const struct dpu_intf_cfg sc7180_intf[] = {
INTF_BLK("intf_1", INTF_1, 0x6A800, INTF_DSI, 0, INTF_SC7180_MASK),
};
static const struct dpu_intf_cfg sm8150_intf[] = {
INTF_BLK("intf_0", INTF_0, 0x6A000, INTF_DP, 0, INTF_SC7180_MASK),
INTF_BLK("intf_1", INTF_1, 0x6A800, INTF_DSI, 0, INTF_SC7180_MASK),
INTF_BLK("intf_2", INTF_2, 0x6B000, INTF_DSI, 1, INTF_SC7180_MASK),
INTF_BLK("intf_3", INTF_3, 0x6B800, INTF_DP, 1, INTF_SC7180_MASK),
};
/*************************************************************
* VBIF sub blocks config
*************************************************************/
......@@ -454,6 +537,10 @@ static const struct dpu_reg_dma_cfg sdm845_regdma = {
.base = 0x0, .version = 0x1, .trigger_sel_off = 0x119c
};
static const struct dpu_reg_dma_cfg sm8150_regdma = {
.base = 0x0, .version = 0x00010001, .trigger_sel_off = 0x119c
};
/*************************************************************
* PERF data config
*************************************************************/
......@@ -478,6 +565,10 @@ static const struct dpu_qos_lut_entry sc7180_qos_linear[] = {
{.fl = 0, .lut = 0x0011222222335777},
};
static const struct dpu_qos_lut_entry sm8150_qos_linear[] = {
{.fl = 0, .lut = 0x0011222222223357 },
};
static const struct dpu_qos_lut_entry sdm845_qos_macrotile[] = {
{.fl = 10, .lut = 0x344556677},
{.fl = 11, .lut = 0x3344556677},
......@@ -562,6 +653,31 @@ static const struct dpu_perf_cfg sc7180_perf_data = {
},
};
static const struct dpu_perf_cfg sm8150_perf_data = {
.max_bw_low = 12800000,
.max_bw_high = 12800000,
.min_core_ib = 2400000,
.min_llcc_ib = 800000,
.min_dram_ib = 800000,
.danger_lut_tbl = {0xf, 0xffff, 0x0},
.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}
},
};
/*************************************************************
* Hardware catalog init
*************************************************************/
......@@ -626,9 +742,40 @@ static void sc7180_cfg_init(struct dpu_mdss_cfg *dpu_cfg)
};
}
/*
* sm8150_cfg_init(): populate sm8150 dpu sub-blocks reg offsets
* and instance counts.
*/
static void sm8150_cfg_init(struct dpu_mdss_cfg *dpu_cfg)
{
*dpu_cfg = (struct dpu_mdss_cfg){
.caps = &sm8150_dpu_caps,
.mdp_count = ARRAY_SIZE(sdm845_mdp),
.mdp = sdm845_mdp,
.ctl_count = ARRAY_SIZE(sm8150_ctl),
.ctl = sm8150_ctl,
.sspp_count = ARRAY_SIZE(sdm845_sspp),
.sspp = sdm845_sspp,
.mixer_count = ARRAY_SIZE(sm8150_lm),
.mixer = sm8150_lm,
.pingpong_count = ARRAY_SIZE(sm8150_pp),
.pingpong = sm8150_pp,
.intf_count = ARRAY_SIZE(sm8150_intf),
.intf = sm8150_intf,
.vbif_count = ARRAY_SIZE(sdm845_vbif),
.vbif = sdm845_vbif,
.reg_dma_count = 1,
.dma_cfg = sm8150_regdma,
.perf = sm8150_perf_data,
.mdss_irqs = 0x3ff,
};
}
static const struct dpu_mdss_hw_cfg_handler cfg_handler[] = {
{ .hw_rev = DPU_HW_VER_400, .cfg_init = sdm845_cfg_init},
{ .hw_rev = DPU_HW_VER_401, .cfg_init = sdm845_cfg_init},
{ .hw_rev = DPU_HW_VER_500, .cfg_init = sm8150_cfg_init},
{ .hw_rev = DPU_HW_VER_501, .cfg_init = sm8150_cfg_init},
{ .hw_rev = DPU_HW_VER_620, .cfg_init = sc7180_cfg_init},
};
......
......@@ -171,6 +171,7 @@ enum dpu_ctl {
CTL_2,
CTL_3,
CTL_4,
CTL_5,
CTL_MAX
};
......@@ -180,6 +181,7 @@ enum dpu_pingpong {
PINGPONG_2,
PINGPONG_3,
PINGPONG_4,
PINGPONG_5,
PINGPONG_S0,
PINGPONG_MAX
};
......
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