@@ -1637,6 +1637,30 @@ pci_wch_ch38x_setup(struct serial_private *priv,
return pci_default_setup(priv, board, port, idx);
}
+static int
+pci_sunix_setup(struct serial_private *priv,
+ const struct pciserial_board *board,
+ struct uart_8250_port *port, int idx)
+{
+ int bar;
+ int offset;
+
+ port->port.flags |= UPF_FIXED_TYPE;
+ port->port.type = PORT_SUNIX;
+
+ if (idx < 4) {
+ bar = 0;
+ offset = idx * board->uart_offset;
+ } else {
+ bar = 1;
+ idx -= 4;
+ idx = div_s64_rem(idx, 4, &offset);
+ offset = idx * 64 + offset * board->uart_offset;
+ }
+
+ return setup_port(priv, port, bar, offset, 0);
+}
+
#define PCI_VENDOR_ID_SBSMODULARIO 0x124B
#define PCI_SUBVENDOR_ID_SBSMODULARIO 0x124B
#define PCI_DEVICE_ID_OCTPRO 0x0001
@@ -2231,21 +2255,14 @@ static struct pci_serial_quirk pci_serial_quirks[] __refdata = {
.setup = pci_timedia_setup,
},
/*
- * SUNIX (Timedia) cards
- * Do not "probe" for these cards as there is at least one combination
- * card that should be handled by parport_pc that doesn't match the
- * rule in pci_timedia_probe.
- * It is part number is MIO5079A but its subdevice ID is 0x0102.
- * There are some boards with part number SER5037AL that report
- * subdevice ID 0x0002.
+ * Sunix PCI serial boards
*/
{
.vendor = PCI_VENDOR_ID_SUNIX,
.device = PCI_DEVICE_ID_SUNIX_1999,
.subvendor = PCI_VENDOR_ID_SUNIX,
.subdevice = PCI_ANY_ID,
- .init = pci_timedia_init,
- .setup = pci_timedia_setup,
+ .setup = pci_sunix_setup,
},
/*
* Xircom cards
@@ -2699,6 +2716,11 @@ enum pci_board_num_t {
pbn_pericom_PI7C9X7952,
pbn_pericom_PI7C9X7954,
pbn_pericom_PI7C9X7958,
+ pbn_sunix_pci_1s,
+ pbn_sunix_pci_2s,
+ pbn_sunix_pci_4s,
+ pbn_sunix_pci_8s,
+ pbn_sunix_pci_16s,
};
/*
@@ -3436,6 +3458,31 @@ static struct pciserial_board pci_boards[] = {
.base_baud = 921600,
.uart_offset = 0x8,
},
+ [pbn_sunix_pci_1s] = {
+ .num_ports = 1,
+ .base_baud = 921600,
+ .uart_offset = 0x8,
+ },
+ [pbn_sunix_pci_2s] = {
+ .num_ports = 2,
+ .base_baud = 921600,
+ .uart_offset = 0x8,
+ },
+ [pbn_sunix_pci_4s] = {
+ .num_ports = 4,
+ .base_baud = 921600,
+ .uart_offset = 0x8,
+ },
+ [pbn_sunix_pci_8s] = {
+ .num_ports = 8,
+ .base_baud = 921600,
+ .uart_offset = 0x8,
+ },
+ [pbn_sunix_pci_16s] = {
+ .num_ports = 16,
+ .base_baud = 921600,
+ .uart_offset = 0x8,
+ },
};
static const struct pci_device_id blacklist[] = {
@@ -4489,17 +4536,29 @@ static const struct pci_device_id serial_pci_tbl[] = {
pbn_b0_bt_1_921600 },
/*
- * SUNIX (TIMEDIA)
+ * Sunix PCI serial boards
*/
{ PCI_VENDOR_ID_SUNIX, PCI_DEVICE_ID_SUNIX_1999,
- PCI_VENDOR_ID_SUNIX, PCI_ANY_ID,
- PCI_CLASS_COMMUNICATION_SERIAL << 8, 0xffff00,
- pbn_b0_bt_1_921600 },
-
+ PCI_VENDOR_ID_SUNIX, 0x0001, 0, 0,
+ pbn_sunix_pci_1s },
{ PCI_VENDOR_ID_SUNIX, PCI_DEVICE_ID_SUNIX_1999,
- PCI_VENDOR_ID_SUNIX, PCI_ANY_ID,
- PCI_CLASS_COMMUNICATION_MULTISERIAL << 8, 0xffff00,
- pbn_b0_bt_1_921600 },
+ PCI_VENDOR_ID_SUNIX, 0x0002, 0, 0,
+ pbn_sunix_pci_2s },
+ { PCI_VENDOR_ID_SUNIX, PCI_DEVICE_ID_SUNIX_1999,
+ PCI_VENDOR_ID_SUNIX, 0x0004, 0, 0,
+ pbn_sunix_pci_4s },
+ { PCI_VENDOR_ID_SUNIX, PCI_DEVICE_ID_SUNIX_1999,
+ PCI_VENDOR_ID_SUNIX, 0x0084, 0, 0,
+ pbn_sunix_pci_4s },
+ { PCI_VENDOR_ID_SUNIX, PCI_DEVICE_ID_SUNIX_1999,
+ PCI_VENDOR_ID_SUNIX, 0x0008, 0, 0,
+ pbn_sunix_pci_8s },
+ { PCI_VENDOR_ID_SUNIX, PCI_DEVICE_ID_SUNIX_1999,
+ PCI_VENDOR_ID_SUNIX, 0x0088, 0, 0,
+ pbn_sunix_pci_8s },
+ { PCI_VENDOR_ID_SUNIX, PCI_DEVICE_ID_SUNIX_1999,
+ PCI_VENDOR_ID_SUNIX, 0x0010, 0, 0,
+ pbn_sunix_pci_16s },
/*
* AFAVLAB serial card, from Harald Welte <laforge@gnumonks.org>
@@ -305,6 +305,14 @@ static const struct serial8250_config uart_config[] = {
.rxtrig_bytes = {1, 4, 8, 14},
.flags = UART_CAP_FIFO,
},
+ [PORT_SUNIX] = {
+ .name = "Sunix",
+ .fifo_size = 128,
+ .tx_loadsz = 128,
+ .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10,
+ .rxtrig_bytes = {1, 32, 64, 112},
+ .flags = UART_CAP_FIFO | UART_CAP_SLEEP,
+ },
};
/* Uart divisor latch read */
@@ -281,4 +281,7 @@
/* MediaTek BTIF */
#define PORT_MTK_BTIF 117
+/* Sunix UART */
+#define PORT_SUNIX 121
+
#endif /* _UAPILINUX_SERIAL_CORE_H */