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A10: Serial clock is OSC24M. From Alan Carvalho de Assis

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This commit is contained in:
Gregory Nutt 2014-01-10 15:32:42 -06:00
parent 6880d8fd53
commit ad1a6a9264
2 changed files with 0 additions and 18 deletions
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5
configs/pcduino-a10/README.txt
View File

@ -404,8 +404,3 @@ Configurations
the pcDuino, we are executing out of SDRAM so when the TLBs for the SDRAM
region are invalidated that cause a crash. That has not been proven,
however.
d) nuttx/arch/arm/src/common/up_internal.h: One of the values need for UART
baud calculation is missing (the frequency of SCLK, the UART input clock).
As a result, UART configuration is currently suppressed by a setting in
this file.

13
configs/pcduino-a10/nsh/pcduino-140107.patch
View File

@ -91,16 +91,3 @@ index f82490c..5c16e48 100644
}
#endif
diff --git a/nuttx/arch/arm/src/common/up_internal.h b/nuttx/arch/arm/src/common/up_internal.h
index eb3ca89..8310d8a 100644
--- a/nuttx/arch/arm/src/common/up_internal.h
+++ b/nuttx/arch/arm/src/common/up_internal.h
@@ -60,7 +60,7 @@
#undef CONFIG_SUPPRESS_INTERRUPTS /* DEFINED: Do not enable interrupts */
#undef CONFIG_SUPPRESS_TIMER_INTS /* DEFINED: No timer */
#undef CONFIG_SUPPRESS_SERIAL_INTS /* DEFINED: Console will poll */
-#undef CONFIG_SUPPRESS_UART_CONFIG /* DEFINED: Do not reconfig UART */
+#define CONFIG_SUPPRESS_UART_CONFIG 1 /* DEFINED: Do not reconfig UART */
#undef CONFIG_DUMP_ON_EXIT /* DEFINED: Dump task state on exit */
/* Determine which (if any) console driver to use. If a console is enabled