waterDataDiscreteRateMining varianceMemoryDefinition.c 袁明明 commit at 2021-03-31

waterDataDiscreteRateMining/dataSharedMemory/varianceMemoryDefinition.c

@@ -1496,3 +1496,48 @@ void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins)
 			configure_usart1_pins(pins);
 			break;
 		case AT91SAM9263_ID_US2:
+			pdev = &at91sam9263_uart2_device;
+			configure_usart2_pins(pins);
+			break;
+		default:
+			return;
+	}
+	pdata = pdev->dev.platform_data;
+	pdata->num = portnr;		/* update to mapped ID */
+
+	if (portnr < ATMEL_MAX_UART)
+		at91_uarts[portnr] = pdev;
+}
+
+void __init at91_add_device_serial(void)
+{
+	int i;
+
+	for (i = 0; i < ATMEL_MAX_UART; i++) {
+		if (at91_uarts[i])
+			platform_device_register(at91_uarts[i]);
+	}
+}
+#else
+void __init at91_register_uart(unsigned id, unsigned portnr, unsigned pins) {}
+void __init at91_add_device_serial(void) {}
+#endif
+
+
+/* -------------------------------------------------------------------- */
+/*
+ * These devices are always present and don't need any board-specific
+ * setup.
+ */
+static int __init at91_add_standard_devices(void)
+{
+	if (of_have_populated_dt())
+		return 0;
+
+	at91_add_device_rtt();
+	at91_add_device_watchdog();
+	at91_add_device_tc();
+	return 0;
+}
+
+arch_initcall(at91_add_standard_devices);