u-boot/board/sandburst
Stefan Roese 550650ddd0 ppc4xx: Use common NS16550 driver for PPC4xx UART
This patch removes the PPC4xx UART driver. Instead the common NS16550
driver is used, since all PPC4xx SoC's use this peripheral device.

The file 4xx_uart.c now only implements the UART clock calculation
function which also sets the SoC internal UART divisors.

All PPC4xx board config headers are changed to use this common NS16550
driver now.

Tested on these boards:
acadia, canyonlands, katmai, kilauea, sequoia, zeus

Signed-off-by: Stefan Roese <sr@denx.de>
2010-09-23 09:02:05 +02:00
..
common ppc4xx: Move ppc4xx headers to powerpc include directory 2010-09-23 09:02:05 +02:00
karef ppc4xx: Use common NS16550 driver for PPC4xx UART 2010-09-23 09:02:05 +02:00
metrobox ppc4xx: Use common NS16550 driver for PPC4xx UART 2010-09-23 09:02:05 +02:00