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Merge branch 'device-properties'

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* device-properties:
  serial: 8250_dw: Add quirk for APM X-Gene SoC
  ACPI / LPSS: Provide build-in properties of the UART
  ACPI / APD: Provide build-in properties of the UART
  driver core: Don't leak secondary fwnode on device removal
This commit is contained in:
Rafael J. Wysocki
2016-10-02 01:35:42 +02:00
parent 08895a8b6b 20a875e2e8
commit 52ff5adc1f
4 changed files with 43 additions and 5 deletions
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15
drivers/tty/serial/8250/8250_dw.c
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@@ -298,12 +298,17 @@ static void dw8250_quirks(struct uart_port *p, struct dw8250_data *data)
p->serial_out = dw8250_serial_out32be;
}
} else if (has_acpi_companion(p->dev)) {
p->iotype = UPIO_MEM32;
p->regshift = 2;
p->serial_in = dw8250_serial_in32;
const struct acpi_device_id *id;
id = acpi_match_device(p->dev->driver->acpi_match_table,
p->dev);
if (id && !strcmp(id->id, "APMC0D08")) {
p->iotype = UPIO_MEM32;
p->regshift = 2;
p->serial_in = dw8250_serial_in32;
data->uart_16550_compatible = true;
}
p->set_termios = dw8250_set_termios;
/* So far none of there implement the Busy Functionality */
data->uart_16550_compatible = true;
}
/* Platforms with iDMA */