Lines Matching full:hss
3 * Intel IXP4xx HSS (synchronous serial port) driver for Linux
45 #define PKT_PIPE_FIFO_SIZEW 4 /* total 4 dwords per HSS */
116 /* Invert data between NPE and HSS FIFOs? (default = no) */
156 /* HSS number, default = 0 (first) */
178 * IXP42x HSS clock generator operation (verified with an oscilloscope):
196 * (max specified clock rate for IXP42x HSS is 8.192 Mb/s).
205 /* offsets into HSS config */
208 #define HSS_CONFIG_CORE_CR 0x08 /* loopback control, HSS# */
361 * HSS access
369 pr_crit("HSS-%i: unable to send command [%08X:%08X] to %s\n", in hss_npe_send()
457 pr_crit("HSS-%i: HSS_LOAD_CONFIG failed\n", port->id); in hss_config()
486 pr_crit("HSS-%i: unable to read HSS status\n", port->id); in hss_get_status()
1101 err = request_irq(gpiod_to_irq(port->dcd), hss_hdlc_dcd_irq, 0, "IXP4xx HSS", dev); in hss_hdlc_open()
1401 * Go into the syscon and check if we have the HSS and HDLC in ixp4xx_hss_probe()
1413 dev_err(dev, "HDLC and HSS feature unavailable in platform\n"); in ixp4xx_hss_probe()
1542 MODULE_DESCRIPTION("Intel IXP4xx HSS driver");