diff --git a/drivers/gpu/drm/rockchip/dw_hdmi_qp-rockchip.c b/drivers/gpu/drm/rockchip/dw_hdmi_qp-rockchip.c
index c36fc130b734..b21e868e7c16 100644
--- a/drivers/gpu/drm/rockchip/dw_hdmi_qp-rockchip.c
+++ b/drivers/gpu/drm/rockchip/dw_hdmi_qp-rockchip.c
@@ -62,6 +62,12 @@ struct rockchip_hdmi_qp {
 	int port_id;
 };
 
+struct rockchip_hdmi_qp_ctrl_ops {
+	void (*io_init)(struct rockchip_hdmi_qp *hdmi);
+	irqreturn_t (*irq_callback)(int irq, void *dev_id);
+	irqreturn_t (*hardirq_callback)(int irq, void *dev_id);
+};
+
 static struct rockchip_hdmi_qp *to_rockchip_hdmi_qp(struct drm_encoder *encoder)
 {
 	struct rockchip_encoder *rkencoder = to_rockchip_encoder(encoder);
@@ -226,9 +232,47 @@ static irqreturn_t dw_hdmi_qp_rk3588_irq(int irq, void *dev_id)
 	return IRQ_HANDLED;
 }
 
+static void dw_hdmi_qp_rk3588_io_init(struct rockchip_hdmi_qp *hdmi)
+{
+	u32 val;
+
+	val = HIWORD_UPDATE(RK3588_SCLIN_MASK, RK3588_SCLIN_MASK) |
+	      HIWORD_UPDATE(RK3588_SDAIN_MASK, RK3588_SDAIN_MASK) |
+	      HIWORD_UPDATE(RK3588_MODE_MASK, RK3588_MODE_MASK) |
+	      HIWORD_UPDATE(RK3588_I2S_SEL_MASK, RK3588_I2S_SEL_MASK);
+
+	regmap_write(hdmi->vo_regmap,
+		     hdmi->port_id ? RK3588_GRF_VO1_CON6 : RK3588_GRF_VO1_CON3,
+		     val);
+
+	val = HIWORD_UPDATE(RK3588_SET_HPD_PATH_MASK, RK3588_SET_HPD_PATH_MASK);
+	regmap_write(hdmi->regmap, RK3588_GRF_SOC_CON7, val);
+
+	if (hdmi->port_id)
+		val = HIWORD_UPDATE(RK3588_HDMI1_GRANT_SEL,
+				RK3588_HDMI1_GRANT_SEL);
+	else
+		val = HIWORD_UPDATE(RK3588_HDMI0_GRANT_SEL,
+				RK3588_HDMI0_GRANT_SEL);
+	regmap_write(hdmi->vo_regmap, RK3588_GRF_VO1_CON9, val);
+
+	if (hdmi->port_id)
+		val = HIWORD_UPDATE(RK3588_HDMI1_HPD_INT_MSK, RK3588_HDMI1_HPD_INT_MSK);
+	else
+		val = HIWORD_UPDATE(RK3588_HDMI0_HPD_INT_MSK, RK3588_HDMI0_HPD_INT_MSK);
+	regmap_write(hdmi->regmap, RK3588_GRF_SOC_CON2, val);
+}
+
+static const struct rockchip_hdmi_qp_ctrl_ops rk3588_hdmi_ctrl_ops = {
+	.io_init		= dw_hdmi_qp_rk3588_io_init,
+	.irq_callback	        = dw_hdmi_qp_rk3588_irq,
+	.hardirq_callback	= dw_hdmi_qp_rk3588_hardirq,
+};
+
 struct rockchip_hdmi_qp_cfg {
 	unsigned int num_ports;
 	unsigned int port_ids[MAX_HDMI_PORT_NUM];
+	const struct rockchip_hdmi_qp_ctrl_ops *ctrl_ops;
 	const struct dw_hdmi_qp_phy_ops *phy_ops;
 };
 
@@ -238,6 +282,7 @@ static const struct rockchip_hdmi_qp_cfg rk3588_hdmi_cfg = {
 		0xfde80000,
 		0xfdea0000,
 	},
+	.ctrl_ops = &rk3588_hdmi_ctrl_ops,
 	.phy_ops = &rk3588_hdmi_phy_ops,
 };
 
@@ -282,6 +327,12 @@ static int dw_hdmi_qp_rockchip_bind(struct device *dev, struct device *master,
 	if (!cfg)
 		return -ENODEV;
 
+	if (!cfg->ctrl_ops || !cfg->ctrl_ops->io_init ||
+	    !cfg->ctrl_ops->irq_callback || !cfg->ctrl_ops->irq_callback) {
+		dev_err(dev, "Missing platform ctrl ops\n");
+		return -ENODEV;
+	}
+
 	hdmi->dev = &pdev->dev;
 	hdmi->port_id = -ENODEV;
 
@@ -357,31 +408,7 @@ static int dw_hdmi_qp_rockchip_bind(struct device *dev, struct device *master,
 		return ret;
 	}
 
-	val = HIWORD_UPDATE(RK3588_SCLIN_MASK, RK3588_SCLIN_MASK) |
-	      HIWORD_UPDATE(RK3588_SDAIN_MASK, RK3588_SDAIN_MASK) |
-	      HIWORD_UPDATE(RK3588_MODE_MASK, RK3588_MODE_MASK) |
-	      HIWORD_UPDATE(RK3588_I2S_SEL_MASK, RK3588_I2S_SEL_MASK);
-	regmap_write(hdmi->vo_regmap,
-		     hdmi->port_id ? RK3588_GRF_VO1_CON6 : RK3588_GRF_VO1_CON3,
-		     val);
-
-	val = HIWORD_UPDATE(RK3588_SET_HPD_PATH_MASK,
-			    RK3588_SET_HPD_PATH_MASK);
-	regmap_write(hdmi->regmap, RK3588_GRF_SOC_CON7, val);
-
-	if (hdmi->port_id)
-		val = HIWORD_UPDATE(RK3588_HDMI1_GRANT_SEL,
-				    RK3588_HDMI1_GRANT_SEL);
-	else
-		val = HIWORD_UPDATE(RK3588_HDMI0_GRANT_SEL,
-				    RK3588_HDMI0_GRANT_SEL);
-	regmap_write(hdmi->vo_regmap, RK3588_GRF_VO1_CON9, val);
-
-	if (hdmi->port_id)
-		val = HIWORD_UPDATE(RK3588_HDMI1_HPD_INT_MSK, RK3588_HDMI1_HPD_INT_MSK);
-	else
-		val = HIWORD_UPDATE(RK3588_HDMI0_HPD_INT_MSK, RK3588_HDMI0_HPD_INT_MSK);
-	regmap_write(hdmi->regmap, RK3588_GRF_SOC_CON2, val);
+	cfg->ctrl_ops->io_init(hdmi);
 
 	INIT_DELAYED_WORK(&hdmi->hpd_work, dw_hdmi_qp_rk3588_hpd_work);
 
@@ -394,8 +421,8 @@ static int dw_hdmi_qp_rockchip_bind(struct device *dev, struct device *master,
 		return irq;
 
 	ret = devm_request_threaded_irq(hdmi->dev, irq,
-					dw_hdmi_qp_rk3588_hardirq,
-					dw_hdmi_qp_rk3588_irq,
+					cfg->ctrl_ops->hardirq_callback,
+					cfg->ctrl_ops->irq_callback,
 					IRQF_SHARED, "dw-hdmi-qp-hpd",
 					hdmi);
 	if (ret)
