* struct ns16550_platdata - information about a NS16550 port
*
* @base: Base register address
+ * @reg_width: IO accesses size of registers (in bytes)
* @reg_shift: Shift size of registers (0=byte, 1=16bit, 2=32bit...)
* @clock: UART base clock speed in Hz
- *
- * @buf: Pointer to the RX interrupt buffer
- * @rd_ptr: Read pointer in the RX interrupt buffer
- * @wr_ptr: Write pointer in the RX interrupt buffer
+ * @bdf: PCI slot/function (pci_dev_t)
*/
struct ns16550_platdata {
unsigned long base;
+ int reg_width;
int reg_shift;
- int clock;
int reg_offset;
+ int clock;
u32 fcr;
-
- int irq;
-
- char *buf;
- int rd_ptr;
- int wr_ptr;
+#if defined(CONFIG_PCI) && defined(CONFIG_SPL)
+ int bdf;
+#endif
};
struct udevice;