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authorStefan Roese <sr@denx.de>2010-09-20 16:05:31 +0200
committerStefan Roese <sr@denx.de>2010-09-23 09:02:05 +0200
commit550650ddd0fde00f245bc3da72d7272844198394 (patch)
tree6a9ef8ac54cfaf5ff63a047b2c66d0e058e4cd9f /arch/i386
parentafabb498b749b48ca3ee7e833fe1501e2d6993cb (diff)
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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>
Diffstat (limited to 'arch/i386')
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