On Wed, Jan 15, 2020 at 9:43 AM Felipe Balbi [off-list ref] wrote:
[...]

quoted

-     priv->clk = devm_clk_get(dev, NULL);
-     if (IS_ERR(priv->clk))
-             return PTR_ERR(priv->clk);
+     priv->soc_id = (enum meson_soc_id)of_device_get_match_data(&pdev->dev);
+
+     if (priv->soc_id == MESON_SOC_G12A) {

you can use of_device_is_compatible() and get rid of the enumeration you added.

Hanjie switched to a struct (instead of an enum) that is passed as
"match data" in v5 [0] of this series
personally I prefer what Hanjie has in v5 over
of_device_is_compatible() (because that match data pattern is what we
also use on other Amlogic drivers)


Martin


[0] https://patchwork.kernel.org/patch/11326669/

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