From:   Konrad Dybcio <konrad.dybcio@linaro.org>
Date:   Sat, 18 Mar 2023 14:42:50 +0100
Subject: [PATCH v6 4/9] drm/msm/dsi: dsi_cfg: Deduplicate identical structs
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In-Reply-To: <20230307-topic-dsi_qcm-v6-0-70e13b1214fa@linaro.org>
To:     Rob Clark <robdclark@gmail.com>,
        Abhinav Kumar <quic_abhinavk@quicinc.com>,
        Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
        Sean Paul <sean@poorly.run>, David Airlie <airlied@gmail.com>,
        Daniel Vetter <daniel@ffwll.ch>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Krishna Manikandan <quic_mkrishn@quicinc.com>,
        Bryan O'Donoghue <bryan.odonoghue@linaro.org>,
        Andy Gross <agross@kernel.org>,
        Bjorn Andersson <andersson@kernel.org>
Cc:     Rob Herring <robh@kernel.org>, linux-arm-msm@vger.kernel.org,
        dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
        Marijn Suijten <marijn.suijten@somainline.org>,
        Konrad Dybcio <konrad.dybcio@linaro.org>
Precedence: bulk

Some structs were defined multiple times for no apparent reason.
Deduplicate them.

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>
---
 drivers/gpu/drm/msm/dsi/dsi_cfg.c | 93 +++++++++++++--------------------------
 1 file changed, 30 insertions(+), 63 deletions(-)

diff --git a/drivers/gpu/drm/msm/dsi/dsi_cfg.c b/drivers/gpu/drm/msm/dsi/dsi_cfg.c
index 6c192963c100..039f503233d7 100644
--- a/drivers/gpu/drm/msm/dsi/dsi_cfg.c
+++ b/drivers/gpu/drm/msm/dsi/dsi_cfg.c
@@ -47,41 +47,32 @@ static const struct msm_dsi_config msm8974_apq8084_dsi_cfg = {
 	},
 };
 
-static const char * const dsi_8916_bus_clk_names[] = {
+static const char * const dsi_v1_3_1_clk_names[] = {
 	"mdp_core", "iface", "bus",
 };
 
-static const struct regulator_bulk_data msm8916_dsi_regulators[] = {
+static const struct regulator_bulk_data dsi_v1_3_1_regulators[] = {
 	{ .supply = "vdda", .init_load_uA = 100000 },	/* 1.2 V */
 	{ .supply = "vddio", .init_load_uA = 100000 },	/* 1.8 V */
 };
 
 static const struct msm_dsi_config msm8916_dsi_cfg = {
 	.io_offset = DSI_6G_REG_SHIFT,
-	.regulator_data = msm8916_dsi_regulators,
-	.num_regulators = ARRAY_SIZE(msm8916_dsi_regulators),
-	.bus_clk_names = dsi_8916_bus_clk_names,
-	.num_bus_clks = ARRAY_SIZE(dsi_8916_bus_clk_names),
+	.regulator_data = dsi_v1_3_1_regulators,
+	.num_regulators = ARRAY_SIZE(dsi_v1_3_1_regulators),
+	.bus_clk_names = dsi_v1_3_1_clk_names,
+	.num_bus_clks = ARRAY_SIZE(dsi_v1_3_1_clk_names),
 	.io_start = {
 		{ 0x1a98000 },
 	},
 };
 
-static const char * const dsi_8976_bus_clk_names[] = {
-	"mdp_core", "iface", "bus",
-};
-
-static const struct regulator_bulk_data msm8976_dsi_regulators[] = {
-	{ .supply = "vdda", .init_load_uA = 100000 },	/* 1.2 V */
-	{ .supply = "vddio", .init_load_uA = 100000 },	/* 1.8 V */
-};
-
 static const struct msm_dsi_config msm8976_dsi_cfg = {
 	.io_offset = DSI_6G_REG_SHIFT,
-	.regulator_data = msm8976_dsi_regulators,
-	.num_regulators = ARRAY_SIZE(msm8976_dsi_regulators),
-	.bus_clk_names = dsi_8976_bus_clk_names,
-	.num_bus_clks = ARRAY_SIZE(dsi_8976_bus_clk_names),
+	.regulator_data = dsi_v1_3_1_regulators,
+	.num_regulators = ARRAY_SIZE(dsi_v1_3_1_regulators),
+	.bus_clk_names = dsi_v1_3_1_clk_names,
+	.num_bus_clks = ARRAY_SIZE(dsi_v1_3_1_clk_names),
 	.io_start = {
 		{ 0x1a94000, 0x1a96000 },
 	},
@@ -107,10 +98,6 @@ static const struct msm_dsi_config msm8994_dsi_cfg = {
 	},
 };
 
-static const char * const dsi_8996_bus_clk_names[] = {
-	"mdp_core", "iface", "bus", "core_mmss",
-};
-
 static const struct regulator_bulk_data msm8996_dsi_regulators[] = {
 	{ .supply = "vdda", .init_load_uA = 18160 },	/* 1.25 V */
 	{ .supply = "vcca", .init_load_uA = 17000 },	/* 0.925 V */
@@ -121,8 +108,8 @@ static const struct msm_dsi_config msm8996_dsi_cfg = {
 	.io_offset = DSI_6G_REG_SHIFT,
 	.regulator_data = msm8996_dsi_regulators,
 	.num_regulators = ARRAY_SIZE(msm8996_dsi_regulators),
-	.bus_clk_names = dsi_8996_bus_clk_names,
-	.num_bus_clks = ARRAY_SIZE(dsi_8996_bus_clk_names),
+	.bus_clk_names = dsi_6g_bus_clk_names,
+	.num_bus_clks = ARRAY_SIZE(dsi_6g_bus_clk_names),
 	.io_start = {
 		{ 0x994000, 0x996000 },
 	},
@@ -167,24 +154,20 @@ static const struct msm_dsi_config sdm660_dsi_cfg = {
 	},
 };
 
-static const char * const dsi_sdm845_bus_clk_names[] = {
+static const char * const dsi_v2_4_clk_names[] = {
 	"iface", "bus",
 };
 
-static const char * const dsi_sc7180_bus_clk_names[] = {
-	"iface", "bus",
-};
-
-static const struct regulator_bulk_data sdm845_dsi_regulators[] = {
+static const struct regulator_bulk_data dsi_v2_4_regulators[] = {
 	{ .supply = "vdda", .init_load_uA = 21800 },	/* 1.2 V */
 };
 
 static const struct msm_dsi_config sdm845_dsi_cfg = {
 	.io_offset = DSI_6G_REG_SHIFT,
-	.regulator_data = sdm845_dsi_regulators,
-	.num_regulators = ARRAY_SIZE(sdm845_dsi_regulators),
-	.bus_clk_names = dsi_sdm845_bus_clk_names,
-	.num_bus_clks = ARRAY_SIZE(dsi_sdm845_bus_clk_names),
+	.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, 0xae96000 },
 	},
@@ -198,32 +181,24 @@ static const struct msm_dsi_config sm8550_dsi_cfg = {
 	.io_offset = DSI_6G_REG_SHIFT,
 	.regulator_data = sm8550_dsi_regulators,
 	.num_regulators = ARRAY_SIZE(sm8550_dsi_regulators),
-	.bus_clk_names = dsi_sdm845_bus_clk_names,
-	.num_bus_clks = ARRAY_SIZE(dsi_sdm845_bus_clk_names),
+	.bus_clk_names = dsi_v2_4_clk_names,
+	.num_bus_clks = ARRAY_SIZE(dsi_v2_4_clk_names),
 	.io_start = {
 		{ 0xae94000, 0xae96000 },
 	},
 };
 
-static const struct regulator_bulk_data sc7180_dsi_regulators[] = {
-	{ .supply = "vdda", .init_load_uA = 21800 },	/* 1.2 V */
-};
-
 static const struct msm_dsi_config sc7180_dsi_cfg = {
 	.io_offset = DSI_6G_REG_SHIFT,
-	.regulator_data = sc7180_dsi_regulators,
-	.num_regulators = ARRAY_SIZE(sc7180_dsi_regulators),
-	.bus_clk_names = dsi_sc7180_bus_clk_names,
-	.num_bus_clks = ARRAY_SIZE(dsi_sc7180_bus_clk_names),
+	.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 char * const dsi_sc7280_bus_clk_names[] = {
-	"iface", "bus",
-};
-
 static const struct regulator_bulk_data sc7280_dsi_regulators[] = {
 	{ .supply = "vdda", .init_load_uA = 8350 },	/* 1.2 V */
 };
@@ -232,27 +207,19 @@ static const struct msm_dsi_config sc7280_dsi_cfg = {
 	.io_offset = DSI_6G_REG_SHIFT,
 	.regulator_data = sc7280_dsi_regulators,
 	.num_regulators = ARRAY_SIZE(sc7280_dsi_regulators),
-	.bus_clk_names = dsi_sc7280_bus_clk_names,
-	.num_bus_clks = ARRAY_SIZE(dsi_sc7280_bus_clk_names),
+	.bus_clk_names = dsi_v2_4_clk_names,
+	.num_bus_clks = ARRAY_SIZE(dsi_v2_4_clk_names),
 	.io_start = {
 		{ 0xae94000, 0xae96000 },
 	},
 };
 
-static const char * const dsi_qcm2290_bus_clk_names[] = {
-	"iface", "bus",
-};
-
-static const struct regulator_bulk_data qcm2290_dsi_cfg_regulators[] = {
-	{ .supply = "vdda", .init_load_uA = 21800 },	/* 1.2 V */
-};
-
 static const struct msm_dsi_config qcm2290_dsi_cfg = {
 	.io_offset = DSI_6G_REG_SHIFT,
-	.regulator_data = qcm2290_dsi_cfg_regulators,
-	.num_regulators = ARRAY_SIZE(qcm2290_dsi_cfg_regulators),
-	.bus_clk_names = dsi_qcm2290_bus_clk_names,
-	.num_bus_clks = ARRAY_SIZE(dsi_qcm2290_bus_clk_names),
+	.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 = {
 		{ 0x5e94000 },
 	},

-- 
2.39.2