summaryrefslogtreecommitdiffstats
path: root/drivers/tty/serial/8250
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/tty/serial/8250')
-rw-r--r--drivers/tty/serial/8250/8250_ingenic.c13
-rw-r--r--drivers/tty/serial/8250/8250_lpss.c1
-rw-r--r--drivers/tty/serial/8250/8250_of.c5
-rw-r--r--drivers/tty/serial/8250/8250_omap.c75
-rw-r--r--drivers/tty/serial/8250/8250_pci.c170
-rw-r--r--drivers/tty/serial/8250/8250_pxa.c4
6 files changed, 188 insertions, 80 deletions
diff --git a/drivers/tty/serial/8250/8250_ingenic.c b/drivers/tty/serial/8250/8250_ingenic.c
index 15a8c8dfa92b..424c07c5f629 100644
--- a/drivers/tty/serial/8250/8250_ingenic.c
+++ b/drivers/tty/serial/8250/8250_ingenic.c
@@ -129,22 +129,21 @@ static int __init ingenic_early_console_setup(struct earlycon_device *dev,
return 0;
}
-EARLYCON_DECLARE(jz4740_uart, ingenic_early_console_setup);
OF_EARLYCON_DECLARE(jz4740_uart, "ingenic,jz4740-uart",
ingenic_early_console_setup);
-EARLYCON_DECLARE(jz4770_uart, ingenic_early_console_setup);
OF_EARLYCON_DECLARE(jz4770_uart, "ingenic,jz4770-uart",
ingenic_early_console_setup);
-EARLYCON_DECLARE(jz4775_uart, ingenic_early_console_setup);
OF_EARLYCON_DECLARE(jz4775_uart, "ingenic,jz4775-uart",
ingenic_early_console_setup);
-EARLYCON_DECLARE(jz4780_uart, ingenic_early_console_setup);
OF_EARLYCON_DECLARE(jz4780_uart, "ingenic,jz4780-uart",
ingenic_early_console_setup);
+OF_EARLYCON_DECLARE(x1000_uart, "ingenic,x1000-uart",
+ ingenic_early_console_setup);
+
static void ingenic_uart_serial_out(struct uart_port *p, int offset, int value)
{
int ier;
@@ -328,12 +327,18 @@ static const struct ingenic_uart_config jz4780_uart_config = {
.fifosize = 64,
};
+static const struct ingenic_uart_config x1000_uart_config = {
+ .tx_loadsz = 32,
+ .fifosize = 64,
+};
+
static const struct of_device_id of_match[] = {
{ .compatible = "ingenic,jz4740-uart", .data = &jz4740_uart_config },
{ .compatible = "ingenic,jz4760-uart", .data = &jz4760_uart_config },
{ .compatible = "ingenic,jz4770-uart", .data = &jz4760_uart_config },
{ .compatible = "ingenic,jz4775-uart", .data = &jz4760_uart_config },
{ .compatible = "ingenic,jz4780-uart", .data = &jz4780_uart_config },
+ { .compatible = "ingenic,x1000-uart", .data = &x1000_uart_config },
{ /* sentinel */ }
};
MODULE_DEVICE_TABLE(of, of_match);
diff --git a/drivers/tty/serial/8250/8250_lpss.c b/drivers/tty/serial/8250/8250_lpss.c
index 98dbc796353f..53ca9ba6ab4b 100644
--- a/drivers/tty/serial/8250/8250_lpss.c
+++ b/drivers/tty/serial/8250/8250_lpss.c
@@ -153,7 +153,6 @@ static int byt_serial_setup(struct lpss8250 *lpss, struct uart_port *port)
#ifdef CONFIG_SERIAL_8250_DMA
static const struct dw_dma_platform_data qrk_serial_dma_pdata = {
.nr_channels = 2,
- .is_private = true,
.chan_allocation_order = CHAN_ALLOCATION_ASCENDING,
.chan_priority = CHAN_PRIORITY_ASCENDING,
.block_size = 4095,
diff --git a/drivers/tty/serial/8250/8250_of.c b/drivers/tty/serial/8250/8250_of.c
index a1a85805d010..0277479c87e9 100644
--- a/drivers/tty/serial/8250/8250_of.c
+++ b/drivers/tty/serial/8250/8250_of.c
@@ -130,6 +130,10 @@ static int of_platform_serial_setup(struct platform_device *ofdev,
port->flags |= UPF_IOREMAP;
}
+ /* Compatibility with the deprecated pxa driver and 8250_pxa drivers. */
+ if (of_device_is_compatible(np, "mrvl,mmp-uart"))
+ port->regshift = 2;
+
/* Check for registers offset within the devices address range */
if (of_property_read_u32(np, "reg-shift", &prop) == 0)
port->regshift = prop;
@@ -327,6 +331,7 @@ static const struct of_device_id of_platform_serial_table[] = {
{ .compatible = "nvidia,tegra20-uart", .data = (void *)PORT_TEGRA, },
{ .compatible = "nxp,lpc3220-uart", .data = (void *)PORT_LPC3220, },
{ .compatible = "ralink,rt2880-uart", .data = (void *)PORT_RT2880, },
+ { .compatible = "intel,xscale-uart", .data = (void *)PORT_XSCALE, },
{ .compatible = "altr,16550-FIFO32",
.data = (void *)PORT_ALTR_16550_F32, },
{ .compatible = "altr,16550-FIFO64",
diff --git a/drivers/tty/serial/8250/8250_omap.c b/drivers/tty/serial/8250/8250_omap.c
index ad7ba7d0f28d..0a8316632d75 100644
--- a/drivers/tty/serial/8250/8250_omap.c
+++ b/drivers/tty/serial/8250/8250_omap.c
@@ -12,6 +12,7 @@
#define SUPPORT_SYSRQ
#endif
+#include <linux/clk.h>
#include <linux/device.h>
#include <linux/io.h>
#include <linux/module.h>
@@ -1134,10 +1135,12 @@ static int omap8250_probe(struct platform_device *pdev)
{
struct resource *regs = platform_get_resource(pdev, IORESOURCE_MEM, 0);
struct resource *irq = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
+ struct device_node *np = pdev->dev.of_node;
struct omap8250_priv *priv;
struct uart_8250_port up;
int ret;
void __iomem *membase;
+ const struct of_device_id *id;
if (!regs || !irq) {
dev_err(&pdev->dev, "missing registers or irq\n");
@@ -1194,27 +1197,31 @@ static int omap8250_probe(struct platform_device *pdev)
up.port.unthrottle = omap_8250_unthrottle;
up.port.rs485_config = omap_8250_rs485_config;
- if (pdev->dev.of_node) {
- const struct of_device_id *id;
-
- ret = of_alias_get_id(pdev->dev.of_node, "serial");
-
- of_property_read_u32(pdev->dev.of_node, "clock-frequency",
- &up.port.uartclk);
- priv->wakeirq = irq_of_parse_and_map(pdev->dev.of_node, 1);
-
- id = of_match_device(of_match_ptr(omap8250_dt_ids), &pdev->dev);
- if (id && id->data)
- priv->habit |= *(u8 *)id->data;
- } else {
- ret = pdev->id;
- }
+ ret = of_alias_get_id(np, "serial");
if (ret < 0) {
- dev_err(&pdev->dev, "failed to get alias/pdev id\n");
+ dev_err(&pdev->dev, "failed to get alias\n");
return ret;
}
up.port.line = ret;
+ if (of_property_read_u32(np, "clock-frequency", &up.port.uartclk)) {
+ struct clk *clk;
+
+ clk = devm_clk_get(&pdev->dev, NULL);
+ if (IS_ERR(clk)) {
+ if (PTR_ERR(clk) == -EPROBE_DEFER)
+ return -EPROBE_DEFER;
+ } else {
+ up.port.uartclk = clk_get_rate(clk);
+ }
+ }
+
+ priv->wakeirq = irq_of_parse_and_map(np, 1);
+
+ id = of_match_device(of_match_ptr(omap8250_dt_ids), &pdev->dev);
+ if (id && id->data)
+ priv->habit |= *(u8 *)id->data;
+
if (!up.port.uartclk) {
up.port.uartclk = DEFAULT_CLK_SPEED;
dev_warn(&pdev->dev,
@@ -1242,25 +1249,23 @@ static int omap8250_probe(struct platform_device *pdev)
omap_serial_fill_features_erratas(&up, priv);
up.port.handle_irq = omap8250_no_handle_irq;
#ifdef CONFIG_SERIAL_8250_DMA
- if (pdev->dev.of_node) {
- /*
- * Oh DMA support. If there are no DMA properties in the DT then
- * we will fall back to a generic DMA channel which does not
- * really work here. To ensure that we do not get a generic DMA
- * channel assigned, we have the the_no_dma_filter_fn() here.
- * To avoid "failed to request DMA" messages we check for DMA
- * properties in DT.
- */
- ret = of_property_count_strings(pdev->dev.of_node, "dma-names");
- if (ret == 2) {
- up.dma = &priv->omap8250_dma;
- priv->omap8250_dma.fn = the_no_dma_filter_fn;
- priv->omap8250_dma.tx_dma = omap_8250_tx_dma;
- priv->omap8250_dma.rx_dma = omap_8250_rx_dma;
- priv->omap8250_dma.rx_size = RX_TRIGGER;
- priv->omap8250_dma.rxconf.src_maxburst = RX_TRIGGER;
- priv->omap8250_dma.txconf.dst_maxburst = TX_TRIGGER;
- }
+ /*
+ * Oh DMA support. If there are no DMA properties in the DT then
+ * we will fall back to a generic DMA channel which does not
+ * really work here. To ensure that we do not get a generic DMA
+ * channel assigned, we have the the_no_dma_filter_fn() here.
+ * To avoid "failed to request DMA" messages we check for DMA
+ * properties in DT.
+ */
+ ret = of_property_count_strings(np, "dma-names");
+ if (ret == 2) {
+ up.dma = &priv->omap8250_dma;
+ priv->omap8250_dma.fn = the_no_dma_filter_fn;
+ priv->omap8250_dma.tx_dma = omap_8250_tx_dma;
+ priv->omap8250_dma.rx_dma = omap_8250_rx_dma;
+ priv->omap8250_dma.rx_size = RX_TRIGGER;
+ priv->omap8250_dma.rxconf.src_maxburst = RX_TRIGGER;
+ priv->omap8250_dma.txconf.dst_maxburst = TX_TRIGGER;
}
#endif
ret = serial8250_register_8250_port(&up);
diff --git a/drivers/tty/serial/8250/8250_pci.c b/drivers/tty/serial/8250/8250_pci.c
index 48bd694a5fa1..df41397de478 100644
--- a/drivers/tty/serial/8250/8250_pci.c
+++ b/drivers/tty/serial/8250/8250_pci.c
@@ -2027,6 +2027,111 @@ static struct pci_serial_quirk pci_serial_quirks[] __refdata = {
.setup = pci_default_setup,
.exit = pci_plx9050_exit,
},
+ {
+ .vendor = PCI_VENDOR_ID_ACCESIO,
+ .device = PCI_DEVICE_ID_ACCESIO_PCIE_COM_4SDB,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .setup = pci_pericom_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_ACCESIO,
+ .device = PCI_DEVICE_ID_ACCESIO_MPCIE_COM_4S,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .setup = pci_pericom_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_ACCESIO,
+ .device = PCI_DEVICE_ID_ACCESIO_PCIE_COM232_4DB,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .setup = pci_pericom_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_ACCESIO,
+ .device = PCI_DEVICE_ID_ACCESIO_MPCIE_COM232_4,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .setup = pci_pericom_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_ACCESIO,
+ .device = PCI_DEVICE_ID_ACCESIO_PCIE_COM_4SMDB,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .setup = pci_pericom_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_ACCESIO,
+ .device = PCI_DEVICE_ID_ACCESIO_MPCIE_COM_4SM,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .setup = pci_pericom_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_ACCESIO,
+ .device = PCI_DEVICE_ID_ACCESIO_MPCIE_ICM422_4,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .setup = pci_pericom_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_ACCESIO,
+ .device = PCI_DEVICE_ID_ACCESIO_MPCIE_ICM485_4,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .setup = pci_pericom_setup,
+ },
+ {
+ .vendor = PCI_DEVICE_ID_ACCESIO_PCIE_ICM_4S,
+ .device = PCI_DEVICE_ID_ACCESIO_PCIE_ICM232_4,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .setup = pci_pericom_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_ACCESIO,
+ .device = PCI_DEVICE_ID_ACCESIO_MPCIE_ICM232_4,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .setup = pci_pericom_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_ACCESIO,
+ .device = PCI_DEVICE_ID_ACCESIO_PCIE_COM422_4,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .setup = pci_pericom_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_ACCESIO,
+ .device = PCI_DEVICE_ID_ACCESIO_PCIE_COM485_4,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .setup = pci_pericom_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_ACCESIO,
+ .device = PCI_DEVICE_ID_ACCESIO_PCIE_COM232_4,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .setup = pci_pericom_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_ACCESIO,
+ .device = PCI_DEVICE_ID_ACCESIO_PCIE_COM_4SM,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .setup = pci_pericom_setup,
+ },
+ {
+ .vendor = PCI_VENDOR_ID_ACCESIO,
+ .device = PCI_DEVICE_ID_ACCESIO_PCIE_ICM_4SM,
+ .subvendor = PCI_ANY_ID,
+ .subdevice = PCI_ANY_ID,
+ .setup = pci_pericom_setup,
+ },
/*
* SBS Technologies, Inc., PMC-OCTALPRO 232
*/
@@ -3375,6 +3480,9 @@ static const struct pci_device_id blacklist[] = {
/* Exar devices */
{ PCI_VDEVICE(EXAR, PCI_ANY_ID), },
{ PCI_VDEVICE(COMMTECH, PCI_ANY_ID), },
+
+ /* End of the black list */
+ { }
};
static int serial_pci_is_class_communication(struct pci_dev *dev)
@@ -3392,25 +3500,6 @@ static int serial_pci_is_class_communication(struct pci_dev *dev)
return 0;
}
-static int serial_pci_is_blacklisted(struct pci_dev *dev)
-{
- const struct pci_device_id *bldev;
-
- /*
- * Do not access blacklisted devices that are known not to
- * feature serial ports or are handled by other modules.
- */
- for (bldev = blacklist;
- bldev < blacklist + ARRAY_SIZE(blacklist);
- bldev++) {
- if (dev->vendor == bldev->vendor &&
- dev->device == bldev->device)
- return -ENODEV;
- }
-
- return 0;
-}
-
/*
* Given a complete unknown PCI device, try to use some heuristics to
* guess what the configuration might be, based on the pitiful PCI
@@ -3634,6 +3723,7 @@ pciserial_init_one(struct pci_dev *dev, const struct pci_device_id *ent)
struct pci_serial_quirk *quirk;
struct serial_private *priv;
const struct pciserial_board *board;
+ const struct pci_device_id *exclude;
struct pciserial_board tmp;
int rc;
@@ -3652,9 +3742,9 @@ pciserial_init_one(struct pci_dev *dev, const struct pci_device_id *ent)
board = &pci_boards[ent->driver_data];
- rc = serial_pci_is_blacklisted(dev);
- if (rc)
- return rc;
+ exclude = pci_match_id(blacklist, dev);
+ if (exclude)
+ return -ENODEV;
rc = pcim_enable_device(dev);
pci_save_state(dev);
@@ -4575,10 +4665,10 @@ static const struct pci_device_id serial_pci_tbl[] = {
*/
{ PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM_2SDB,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
- pbn_pericom_PI7C9X7954 },
+ pbn_pericom_PI7C9X7952 },
{ PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_COM_2S,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
- pbn_pericom_PI7C9X7954 },
+ pbn_pericom_PI7C9X7952 },
{ PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM_4SDB,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
pbn_pericom_PI7C9X7954 },
@@ -4587,10 +4677,10 @@ static const struct pci_device_id serial_pci_tbl[] = {
pbn_pericom_PI7C9X7954 },
{ PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM232_2DB,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
- pbn_pericom_PI7C9X7954 },
+ pbn_pericom_PI7C9X7952 },
{ PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_COM232_2,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
- pbn_pericom_PI7C9X7954 },
+ pbn_pericom_PI7C9X7952 },
{ PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM232_4DB,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
pbn_pericom_PI7C9X7954 },
@@ -4599,10 +4689,10 @@ static const struct pci_device_id serial_pci_tbl[] = {
pbn_pericom_PI7C9X7954 },
{ PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM_2SMDB,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
- pbn_pericom_PI7C9X7954 },
+ pbn_pericom_PI7C9X7952 },
{ PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_COM_2SM,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
- pbn_pericom_PI7C9X7954 },
+ pbn_pericom_PI7C9X7952 },
{ PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM_4SMDB,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
pbn_pericom_PI7C9X7954 },
@@ -4611,13 +4701,13 @@ static const struct pci_device_id serial_pci_tbl[] = {
pbn_pericom_PI7C9X7954 },
{ PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_ICM485_1,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
- pbn_pericom_PI7C9X7954 },
+ pbn_pericom_PI7C9X7951 },
{ PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_ICM422_2,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
- pbn_pericom_PI7C9X7954 },
+ pbn_pericom_PI7C9X7952 },
{ PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_ICM485_2,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
- pbn_pericom_PI7C9X7954 },
+ pbn_pericom_PI7C9X7952 },
{ PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_ICM422_4,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
pbn_pericom_PI7C9X7954 },
@@ -4626,16 +4716,16 @@ static const struct pci_device_id serial_pci_tbl[] = {
pbn_pericom_PI7C9X7954 },
{ PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_ICM_2S,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
- pbn_pericom_PI7C9X7954 },
+ pbn_pericom_PI7C9X7952 },
{ PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_ICM_4S,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
pbn_pericom_PI7C9X7954 },
{ PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_ICM232_2,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
- pbn_pericom_PI7C9X7954 },
+ pbn_pericom_PI7C9X7952 },
{ PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_MPCIE_ICM232_2,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
- pbn_pericom_PI7C9X7954 },
+ pbn_pericom_PI7C9X7952 },
{ PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_ICM232_4,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
pbn_pericom_PI7C9X7954 },
@@ -4644,13 +4734,13 @@ static const struct pci_device_id serial_pci_tbl[] = {
pbn_pericom_PI7C9X7954 },
{ PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_ICM_2SM,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
- pbn_pericom_PI7C9X7954 },
+ pbn_pericom_PI7C9X7952 },
{ PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM422_4,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
- pbn_pericom_PI7C9X7958 },
+ pbn_pericom_PI7C9X7954 },
{ PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM485_4,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
- pbn_pericom_PI7C9X7958 },
+ pbn_pericom_PI7C9X7954 },
{ PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM422_8,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
pbn_pericom_PI7C9X7958 },
@@ -4659,19 +4749,19 @@ static const struct pci_device_id serial_pci_tbl[] = {
pbn_pericom_PI7C9X7958 },
{ PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM232_4,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
- pbn_pericom_PI7C9X7958 },
+ pbn_pericom_PI7C9X7954 },
{ PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM232_8,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
pbn_pericom_PI7C9X7958 },
{ PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM_4SM,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
- pbn_pericom_PI7C9X7958 },
+ pbn_pericom_PI7C9X7954 },
{ PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_COM_8SM,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
pbn_pericom_PI7C9X7958 },
{ PCI_VENDOR_ID_ACCESIO, PCI_DEVICE_ID_ACCESIO_PCIE_ICM_4SM,
PCI_ANY_ID, PCI_ANY_ID, 0, 0,
- pbn_pericom_PI7C9X7958 },
+ pbn_pericom_PI7C9X7954 },
/*
* Topic TP560 Data/Fax/Voice 56k modem (reported by Evan Clarke)
*/
diff --git a/drivers/tty/serial/8250/8250_pxa.c b/drivers/tty/serial/8250/8250_pxa.c
index b9bcbe20a2be..c47188860e32 100644
--- a/drivers/tty/serial/8250/8250_pxa.c
+++ b/drivers/tty/serial/8250/8250_pxa.c
@@ -113,6 +113,10 @@ static int serial_pxa_probe(struct platform_device *pdev)
if (ret)
return ret;
+ ret = of_alias_get_id(pdev->dev.of_node, "serial");
+ if (ret >= 0)
+ uart.port.line = ret;
+
uart.port.type = PORT_XSCALE;
uart.port.iotype = UPIO_MEM32;
uart.port.mapbase = mmres->start;
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-28 02:24:03 +0100