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| author | Stefan Roese <sr@denx.de> | 2010-09-20 16:05:31 +0200 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2010-09-23 09:02:05 +0200 |
| commit | 550650ddd0fde00f245bc3da72d7272844198394 (patch) | |
| tree | 6a9ef8ac54cfaf5ff63a047b2c66d0e058e4cd9f /include/configs/walnut.h | |
| parent | afabb498b749b48ca3ee7e833fe1501e2d6993cb (diff) | |
| download | u-boot-imx-550650ddd0fde00f245bc3da72d7272844198394.zip u-boot-imx-550650ddd0fde00f245bc3da72d7272844198394.tar.gz u-boot-imx-550650ddd0fde00f245bc3da72d7272844198394.tar.bz2 | |
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 'include/configs/walnut.h')
| -rw-r--r-- | include/configs/walnut.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/configs/walnut.h b/include/configs/walnut.h index 630c0d3..191c28f 100644 --- a/include/configs/walnut.h +++ b/include/configs/walnut.h @@ -84,6 +84,7 @@ * If CONFIG_SYS_405_UART_ERRATA_59 and 200MHz CPU clock, * set Linux BASE_BAUD to 403200. */ +#define CONFIG_CONS_INDEX 1 /* Use UART0 */ #undef CONFIG_SERIAL_SOFTWARE_FIFO #undef CONFIG_SYS_EXT_SERIAL_CLOCK /* external serial clock */ #undef CONFIG_SYS_405_UART_ERRATA_59 /* 405GP/CR Rev. D silicon */ |