u-boot/include/smsc_sio1007.h

4  * SPDX-License-Identifier:	GPL-2.0+
11  * The I/O base address of SIO1007 at power-up is determined by the SYSOPT0
56 /* Number of serial ports supported */
59 /* Number of gpio pins supported */
65  * Configure the I/O port address of the specified serial device and
66  * enable the serial device.
69  * @num:	serial device number (0 or 1)
70  * @iobase:	processor I/O port address to assign to this serial device
71  * @irq:	processor IRQ number to assign to this serial device
88  * @gpio:	GPIO number (0-7 for GP10-GP17, 8-15 for GP30-GP37)
100  * @gpio:	GPIO number (0-7 for GP10-GP17, 8-15 for GP30-GP37)
101  * @return:	0 if low, 1 if high, -EINVAL if gpio number is invalid
110  * @gpio:	GPIO number (0-7 for GP10-GP17, 8-15 for GP30-GP37)