Hi,
On Intel platforms where this UART is part of MFD PCI device don't
always provide ACPI companion for it, so we need to add support for
platforms that don't provide any kind of HW description. To add the
support properly I did some refactoring of the driver, so for example
all the properties and some of the quirks can now be shared regardless
how the device is enumerated.
On top of that, the series includes one major change, the proper
support for platforms without Busy Functionality, and several
cleanups.
Heikki Krogerus (10):
serial: 8250_dw: add separate pointer for the uart_port to
dw8250_probe
serial: 8250_dw: adapt to unified device property interface
serial: 8250_dw: hook the DMA in one place
serial: 8250_dw: only setup the port from one place
serial: 8250_dw: add dw8250_quirks function
serial: 8250_dw: proper support for UARTs without busy functionality
serial: 8250_dw: rename and comment the fallback dma filter
serial: 8250_dw: cleanup dw8250_idma_filter
serial: 8250_dw: cleanup dw8250_setup_port
serial: 8250_dw: don't set UPF_BOOT_AUTOCONF flag
.../bindings/serial/snps-dw-apb-uart.txt | 3 +
drivers/tty/serial/8250/8250_dw.c | 296 ++++++++++-----------
2 files changed, 143 insertions(+), 156 deletions(-)
--
2.5.1
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