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Early debug fixes

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2674 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2010-05-15 20:28:09 +00:00
parent 76d565356a
commit a85bd15e6f
2 changed files with 7 additions and 2 deletions
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4
configs/lm3s6965-ek/nx/defconfig
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@ -580,7 +580,7 @@ CONFIG_NX_MXCLIENTMSGS=16
# RiT P14201 OLED Driver Configuration # RiT P14201 OLED Driver Configuration
# #
# CONFIG_LCD_P14201 - Enable P14201 support # CONFIG_LCD_P14201 - Enable P14201 support
# CONFIG_P14201_SPIMODE - Controls the SPI mode # CONFIG_P14201_SPIMODE - Controls the SPI mode (should be mode 2)
# CONFIG_P14201_FREQUENCY - Define to use a different bus frequency # CONFIG_P14201_FREQUENCY - Define to use a different bus frequency
# CONFIG_P14201_NINTERFACES - Specifies the number of physical P14201 devices that # CONFIG_P14201_NINTERFACES - Specifies the number of physical P14201 devices that
# will be supported. # will be supported.
@ -593,7 +593,7 @@ CONFIG_NX_MXCLIENTMSGS=16
# #
# The latter limitation effectively reduces the 128x96 disply to 64x96. # The latter limitation effectively reduces the 128x96 disply to 64x96.
CONFIG_LCD_P14201=y CONFIG_LCD_P14201=y
CONFIG_P14201_SPIMODE=0 CONFIG_P14201_SPIMODE=2
CONFIG_P14201_FREQUENCY=20000000 CONFIG_P14201_FREQUENCY=20000000
CONFIG_P14201_NINTERFACES=1 CONFIG_P14201_NINTERFACES=1
CONFIG_P14201_FRAMEBUFFER=y CONFIG_P14201_FRAMEBUFFER=y

5
configs/lm3s6965-ek/src/up_oled.c
View File

@ -45,6 +45,7 @@
#include <errno.h> #include <errno.h>
#include <nuttx/spi.h> #include <nuttx/spi.h>
#include <nuttx/lcd.h>
#include <nuttx/p14201.h> #include <nuttx/p14201.h>
#include "lm3s_internal.h" #include "lm3s_internal.h"
@ -94,6 +95,10 @@ FAR struct lcd_dev_s *up_nxdrvinit(unsigned int devno)
else else
{ {
gllvdbg("Bound SPI port 0 to OLED %d\n", devno); gllvdbg("Bound SPI port 0 to OLED %d\n", devno);
/* And turn the OLED on (CONFIG_LCD_MAXPOWER should be 1) */
(void)dev->setpower(dev, CONFIG_LCD_MAXPOWER);
return dev; return dev;
} }
} }