zephyr/drivers/serial
Dmitriy Korovkin c3c75902fe Fix UART on Quark platform
UART on Quark platfor, according to Quark BSP Programmer's
Reference Manual, is located in the following order on PCI bus:
COM2 BAR0: 16550 registers
     BAR1: DMA registers
COM1 BAR0: 16550 registers
     BAR1: DMA registers

So, the driver on Quark platform has to specify BAR (Base
Address Registers) number, the pci_bus_scan() function looks for.

As long as UART is a concole device, calling pci_show() during
it's initialization does not make any output.

Change-Id: I2261fbcc8f9e3ebc22d5307fdcbb18cb649c1224
Signed-off-by: Dmitriy Korovkin <dmitriy.korovkin@windriver.com>
2016-02-05 20:14:11 -05:00
..
k20UartDrv.c arm: Refactor how UART is configured 2016-02-05 20:14:01 -05:00
Kconfig Kconfig: serial driver menu 2016-02-05 20:14:11 -05:00
Makefile Kconfig: serial driver menu 2016-02-05 20:14:11 -05:00
ns16550.c Fix UART on Quark platform 2016-02-05 20:14:11 -05:00
stellarisUartDrv.c arm: Refactor how UART is configured 2016-02-05 20:14:01 -05:00