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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 /include/configs/VOH405.h
parentafabb498b749b48ca3ee7e833fe1501e2d6993cb (diff)
downloadblackbird-obmc-uboot-550650ddd0fde00f245bc3da72d7272844198394.tar.gz
blackbird-obmc-uboot-550650ddd0fde00f245bc3da72d7272844198394.zip
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/VOH405.h')
-rw-r--r--include/configs/VOH405.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/include/configs/VOH405.h b/include/configs/VOH405.h
index 21bb5b6d4b..b9ea6104e9 100644
--- a/include/configs/VOH405.h
+++ b/include/configs/VOH405.h
@@ -133,9 +133,14 @@
#define CONFIG_SYS_MEMTEST_START 0x0400000 /* memtest works on */
#define CONFIG_SYS_MEMTEST_END 0x0C00000 /* 4 ... 12 MB in DRAM */
+#define CONFIG_CONS_INDEX 2 /* Use UART1 */
+#define CONFIG_SYS_NS16550
+#define CONFIG_SYS_NS16550_SERIAL
+#define CONFIG_SYS_NS16550_REG_SIZE 1
+#define CONFIG_SYS_NS16550_CLK get_serial_clock()
+
#undef CONFIG_SYS_EXT_SERIAL_CLOCK /* no external serial clock used */
#define CONFIG_SYS_BASE_BAUD 691200
-#define CONFIG_UART1_CONSOLE /* define for uart1 as console */
/* The following table includes the supported baudrates */
#define CONFIG_SYS_BAUDRATE_TABLE \
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