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authorKonrad Dybcio <konrad.dybcio@linaro.org>2023-03-18 14:42:51 +0100
committerDmitry Baryshkov <dmitry.baryshkov@linaro.org>2023-04-06 20:29:44 +0300
commit61dbf8d2e7c2495a5c23d1ebff6b831cdaedddcf (patch)
tree46d0476b4fcfb020ee31d2f37d61f3d66f0da6d1
parent5da326f4232d8d2caf9e66cb4201ec1ac4635329 (diff)
drm/msm/dsi: dsi_cfg: Merge SC7180 config into SDM845
The configs are identical, other than the number of *maximum* DSI hosts allowed. This isn't an issue, unless somebody deliberately tries to access the inexistent host by adding a dt node for it. Remove the SC7180 struct and point the hw revision match to the SDM845's one. On a note, this could have been done back when 7180 support was introduced. Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Marijn Suijten <marijn.suijten@somainline.org> Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> Patchwork: https://patchwork.freedesktop.org/patch/527654/ Link: https://lore.kernel.org/r/20230307-topic-dsi_qcm-v6-5-70e13b1214fa@linaro.org Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
-rw-r--r--drivers/gpu/drm/msm/dsi/dsi_cfg.c15
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/gpu/drm/msm/dsi/dsi_cfg.c b/drivers/gpu/drm/msm/dsi/dsi_cfg.c
index 039f503233d7..03d98cbcc978 100644
--- a/drivers/gpu/drm/msm/dsi/dsi_cfg.c
+++ b/drivers/gpu/drm/msm/dsi/dsi_cfg.c
@@ -169,7 +169,7 @@ static const struct msm_dsi_config sdm845_dsi_cfg = {
.bus_clk_names = dsi_v2_4_clk_names,
.num_bus_clks = ARRAY_SIZE(dsi_v2_4_clk_names),
.io_start = {
- { 0xae94000, 0xae96000 },
+ { 0xae94000, 0xae96000 }, /* SDM845 / SDM670 / SC7180 */
},
};
@@ -188,17 +188,6 @@ static const struct msm_dsi_config sm8550_dsi_cfg = {
},
};
-static const struct msm_dsi_config sc7180_dsi_cfg = {
- .io_offset = DSI_6G_REG_SHIFT,
- .regulator_data = dsi_v2_4_regulators,
- .num_regulators = ARRAY_SIZE(dsi_v2_4_regulators),
- .bus_clk_names = dsi_v2_4_clk_names,
- .num_bus_clks = ARRAY_SIZE(dsi_v2_4_clk_names),
- .io_start = {
- { 0xae94000 },
- },
-};
-
static const struct regulator_bulk_data sc7280_dsi_regulators[] = {
{ .supply = "vdda", .init_load_uA = 8350 }, /* 1.2 V */
};
@@ -291,7 +280,7 @@ static const struct msm_dsi_cfg_handler dsi_cfg_handlers[] = {
{MSM_DSI_VER_MAJOR_6G, MSM_DSI_6G_VER_MINOR_V2_4_0,
&sdm845_dsi_cfg, &msm_dsi_6g_v2_host_ops},
{MSM_DSI_VER_MAJOR_6G, MSM_DSI_6G_VER_MINOR_V2_4_1,
- &sc7180_dsi_cfg, &msm_dsi_6g_v2_host_ops},
+ &sdm845_dsi_cfg, &msm_dsi_6g_v2_host_ops},
{MSM_DSI_VER_MAJOR_6G, MSM_DSI_6G_VER_MINOR_V2_5_0,
&sc7280_dsi_cfg, &msm_dsi_6g_v2_host_ops},
{MSM_DSI_VER_MAJOR_6G, MSM_DSI_6G_VER_MINOR_V2_6_0,