clk: qcom: dispcc-sm8250: Add sc8180x support

The display clock controller in SC8180x is reused from SM8150, so add
the necessary compatible and wire up the driver to enable this.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210511041719.591969-1-bjorn.andersson@linaro.orgAcked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

Documentation/devicetree/bindings/clock/qcom,dispcc-sm8x50.yaml

@@ -20,6 +20,7 @@ description: |
 properties:
   compatible:
     enum:
+      - qcom,sc8180x-dispcc
       - qcom,sm8150-dispcc
       - qcom,sm8250-dispcc
 

drivers/clk/qcom/dispcc-sm8250.c

@@ -1037,6 +1037,7 @@ static const struct qcom_cc_desc disp_cc_sm8250_desc = {
 };
 
 static const struct of_device_id disp_cc_sm8250_match_table[] = {
+	{ .compatible = "qcom,sc8180x-dispcc" },
 	{ .compatible = "qcom,sm8150-dispcc" },
 	{ .compatible = "qcom,sm8250-dispcc" },
 	{ }
@@ -1053,7 +1054,8 @@ static int disp_cc_sm8250_probe(struct platform_device *pdev)
 
 	/* note: trion == lucid, except for the prepare() op */
 	BUILD_BUG_ON(CLK_ALPHA_PLL_TYPE_TRION != CLK_ALPHA_PLL_TYPE_LUCID);
-	if (of_device_is_compatible(pdev->dev.of_node, "qcom,sm8150-dispcc")) {
+	if (of_device_is_compatible(pdev->dev.of_node, "qcom,sc8180x-dispcc") ||
+	    of_device_is_compatible(pdev->dev.of_node, "qcom,sm8150-dispcc")) {
 		disp_cc_pll0_config.config_ctl_hi_val = 0x00002267;
 		disp_cc_pll0_config.config_ctl_hi1_val = 0x00000024;
 		disp_cc_pll0_config.user_ctl_hi1_val = 0x000000D0;