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Vietool STM32F103: LCD updates (still does not work)

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This commit is contained in:
Gregory Nutt 2014-01-09 13:14:53 -06:00
parent 4d8bbe350c
commit c694797c2a
4 changed files with 82 additions and 29 deletions
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8
configs/hymini-stm32v/src/up_r61505u.c
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@ -79,17 +79,17 @@
# define LCD_YRES 320
#endif
#define LCD_BL_TIMER_PERIOD 8999
#define LCD_BL_TIMER_PERIOD 8999
/* LCD is connected to the FSMC_Bank1_NOR/SRAM1 and NE1 is used as ship select signal */
/* RS <==> A16 */
#define LCD_REG (*((volatile unsigned short *) 0x60000000)) /* RS = 0 */
#define LCD_RAM (*((volatile unsigned short *) 0x60020000)) /* RS = 1 */
#define LCD_REG (*((volatile unsigned short *) 0x60000000)) /* RS = 0 */
#define LCD_RAM (*((volatile unsigned short *) 0x60020000)) /* RS = 1 */
/* LCD IDs */
#define LCD_ID 0x1505
#define LCD_ID 0x1505
/* Debug ******************************************************************************/

14
configs/hymini-stm32v/src/up_ssd1289.c
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@ -94,7 +94,13 @@
# define LCD_YRES 320
#endif
#define LCD_BL_TIMER_PERIOD 8999
#define LCD_BL_TIMER_PERIOD 8999
/* LCD is connected to the FSMC_Bank1_NOR/SRAM1 and NE1 is used as ship select signal */
/* RS <==> A16 */
#define LCD_INDEX 0x60000000 /* RS = 0 */
#define LCD_DATA 0x60020000 /* RS = 1 */
/* Debug ******************************************************************************/
#ifdef CONFIG_DEBUG_LCD
@ -105,12 +111,6 @@
# define lcdvdbg(x...)
#endif
/* LCD is connected to the FSMC_Bank1_NOR/SRAM1 and NE1 is used as ship select signal */
/* RS <==> A16 */
#define LCD_INDEX 0x60000000 /* RS = 0 */
#define LCD_DATA 0x60020000 /* RS = 1 */
/**************************************************************************************
* Private Type Definition
**************************************************************************************/

55
configs/viewtool-stm32f107/README.txt
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@ -650,13 +650,62 @@ Configurations
4. USB support is disabled by default. See the section above entitled,
"USB Interface"
5. This configuration has been used for verifying the touchscreen on
3. This configured can be re-configured to use either the Viewtool LCD
module. NOTE: The LCD module can only be used on the STM32F103 version
of the board. The LCD requires FSMC support.
System Type -> STM32 Chip Selection:
CONFIG_ARCH_CHIP_STM32F103VCT6=y : Select STM32F103VCT6
System Type -> Peripherals:
CONFIG_STM32_FSMC=y : Enable FSMC LCD interface
Device Drivers -> LCD Driver Support
CONFIG_LCD=y : Enable LCD support
CONFIG_NX_LCDDRIVER=y : LCD graphics device
CONFIG_LCD_MAXCONTRAST=1
CONFIG_LCD_MAXPOWER=255
CONFIG_LCD_LANDSCAPE=y : Landscape orientation
CONFIG_LCD_SSD1289=y : Select the SSD1289
CONFIG_SSD1289_PROFILE1=y
Graphics Support
CONFIG_NX=y
Graphics Support -> Supported Pixel Depths
CONFIG_NX_DISABLE_1BPP=y : Only 16BPP supported
CONFIG_NX_DISABLE_2BPP=y
CONFIG_NX_DISABLE_4BPP=y
CONFIG_NX_DISABLE_8BPP=y
CONFIG_NX_DISABLE_24BPP=y
CONFIG_NX_DISABLE_32BPP=y
Graphics Support -> Font Selections
CONFIG_NXFONTS_CHARBITS=7
CONFIG_NXFONT_SANS22X29B=y
CONFIG_NXFONT_SANS23X27=y
Application Configuration -> Examples
CONFIG_EXAMPLES_NXLINES=y
CONFIG_EXAMPLES_NXLINES_BGCOLOR=0x0320
CONFIG_EXAMPLES_NXLINES_LINEWIDTH=16
CONFIG_EXAMPLES_NXLINES_LINECOLOR=0xffe0
CONFIG_EXAMPLES_NXLINES_BORDERWIDTH=4
CONFIG_EXAMPLES_NXLINES_BORDERCOLOR=0xffe0
CONFIG_EXAMPLES_NXLINES_CIRCLECOLOR=0xf7bb
CONFIG_EXAMPLES_NXLINES_BPP=16
STATUS: Now working; reads 0x8999 as device ID. This may perhaps
be due to incorrect jumper settings
6. This configuration has been used for verifying the touchscreen on
on the Viewtool LCD module. NOTE: The LCD module can really only
be used on the STM32F103 version of the board. The LCD requires
FSMC support (the touchscreen, however, does not but the touchscreen
is not very meaningful with no LCD).
CONFIG_ARCH_CHIP_STM32F103VCT6=y : Select STM32F103VCT6
System Type -> STM32 Chip Selection:
CONFIG_ARCH_CHIP_STM32F103VCT6=y : Select STM32F103VCT6
With the following modifications, you can include the touchscreen
test program at apps/examples/touchscreen as an NSH built-in
@ -697,6 +746,8 @@ Configurations
CONFIG_DEBUG_VERBOSE=y : Enable verbose debug output
CONFIG_DEBUG_INPUT=y : Enable debug output from input devices
STATUS: Working
highpri:
This configuration was used to verify the NuttX high priority, nested

34
configs/viewtool-stm32f107/src/stm32_ssd1289.c
View File

@ -92,7 +92,13 @@
# define LCD_YRES 320
#endif
#define LCD_BL_TIMER_PERIOD 8999
#define LCD_BL_TIMER_PERIOD 8999
/* LCD is connected to the FSMC_Bank1_NOR/SRAM1 and NE1 is used as chip select signal */
/* RS <==> A16 */
#define LCD_INDEX 0x60000000 /* RS = 0 */
#define LCD_DATA 0x60020000 /* RS = 1 */
/* Debug ******************************************************************************/
@ -104,12 +110,6 @@
# define lcdvdbg(x...)
#endif
/* LCD is connected to the FSMC_Bank1_NOR/SRAM1 and NE1 is used as chip select signal */
/* RS <==> A16 */
#define LCD_INDEX 0x60000000 /* RS = 0 */
#define LCD_DATA 0x60020000 /* RS = 1 */
/**************************************************************************************
* Private Type Definition
**************************************************************************************/
@ -207,25 +207,21 @@ static void stm32_enablefsmc(void);
const uint16_t fsmc_gpios[] =
{
/* A16... A24 */
/* A16... A23. REVIST: only A16 is used by the LCD */
GPIO_NPS_A16, GPIO_NPS_A17, GPIO_NPS_A18, GPIO_NPS_A19, GPIO_NPS_A20,
GPIO_NPS_A21, GPIO_NPS_A22, GPIO_NPS_A23,
/* D0... D15 */
GPIO_NPS_D0, GPIO_NPS_D1, GPIO_NPS_D2, GPIO_NPS_D3, GPIO_NPS_D4,
GPIO_NPS_D5, GPIO_NPS_D6, GPIO_NPS_D7, GPIO_NPS_D8, GPIO_NPS_D9,
GPIO_NPS_D0, GPIO_NPS_D1, GPIO_NPS_D2, GPIO_NPS_D3, GPIO_NPS_D4,
GPIO_NPS_D5, GPIO_NPS_D6, GPIO_NPS_D7, GPIO_NPS_D8, GPIO_NPS_D9,
GPIO_NPS_D10, GPIO_NPS_D11, GPIO_NPS_D12, GPIO_NPS_D13, GPIO_NPS_D14,
GPIO_NPS_D15,
/* NOE, NWE */
/* NOE, NWE, and NE1 */
GPIO_NPS_NOE, GPIO_NPS_NWE,
/* NE1 */
GPIO_NPS_NE1
GPIO_NPS_NOE, GPIO_NPS_NWE, GPIO_NPS_NE1
};
#define NGPIOS (sizeof(fsmc_gpios)/sizeof(uint16_t))
@ -486,6 +482,10 @@ static void stm32_selectlcd(void)
putreg32(FSMC_BCR_MBKEN | FSMC_BCR_SRAM | FSMC_BCR_MWID16 | FSMC_BCR_WREN,
STM32_FSMC_BCR1);
/* Configure the LCD RESET\ pin. Initial value will take the LCD out of reset */
stm32_configgpio(GPIO_LCD_RESET);
}
/************************************************************************************
@ -549,6 +549,8 @@ int up_lcdinitialize(void)
{
lcdvdbg("Initializing\n");
/* Initialize the backlight */
init_lcd_backlight();
/* Configure GPIO pins and configure the FSMC to support the LCD */