serial: 16550: Add port type as driver data

[u-boot] / drivers / serial / ns16550.c

diff --git a/drivers/serial/ns16550.c b/drivers/serial/ns16550.c
index 3c9f3b05ba9541421e1bfa2fbffe9ec72426fc35..3130a1d16ae4e2258791dbb3fc359c0d94db4997 100644 (file)
--- a/drivers/serial/ns16550.c
+++ b/drivers/serial/ns16550.c
@@ -360,6 +360,12 @@ int ns16550_serial_probe(struct udevice *dev)
        return 0;
 }
 
+#if CONFIG_IS_ENABLED(OF_CONTROL)
+enum {
+       PORT_NS16550 = 0,
+};
+#endif
+
 #if CONFIG_IS_ENABLED(OF_CONTROL) && !CONFIG_IS_ENABLED(OF_PLATDATA)
 int ns16550_serial_ofdata_to_platdata(struct udevice *dev)
 {
@@ -453,16 +459,16 @@ const struct dm_serial_ops ns16550_serial_ops = {
  * compatible string to your dts.
  */
 static const struct udevice_id ns16550_serial_ids[] = {
-       { .compatible = "ns16550" },
-       { .compatible = "ns16550a" },
-       { .compatible = "nvidia,tegra20-uart" },
-       { .compatible = "snps,dw-apb-uart" },
-       { .compatible = "ti,omap2-uart" },
-       { .compatible = "ti,omap3-uart" },
-       { .compatible = "ti,omap4-uart" },
-       { .compatible = "ti,am3352-uart" },
-       { .compatible = "ti,am4372-uart" },
-       { .compatible = "ti,dra742-uart" },
+       { .compatible = "ns16550",              .data = PORT_NS16550 },
+       { .compatible = "ns16550a",             .data = PORT_NS16550 },
+       { .compatible = "nvidia,tegra20-uart",  .data = PORT_NS16550 },
+       { .compatible = "snps,dw-apb-uart",     .data = PORT_NS16550 },
+       { .compatible = "ti,omap2-uart",        .data = PORT_NS16550 },
+       { .compatible = "ti,omap3-uart",        .data = PORT_NS16550 },
+       { .compatible = "ti,omap4-uart",        .data = PORT_NS16550 },
+       { .compatible = "ti,am3352-uart",       .data = PORT_NS16550 },
+       { .compatible = "ti,am4372-uart",       .data = PORT_NS16550 },
+       { .compatible = "ti,dra742-uart",       .data = PORT_NS16550 },
        {}
 };
 #endif