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Remove obsolete ILI9341 stuff.

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This commit is contained in:
Joel Bodenmann 2015-07-08 02:52:22 +02:00
parent 43758829b8
commit c610eeb65c
1 changed files with 3 additions and 70 deletions
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73
drivers/gdisp/STM32F746Discovery/gdisp_lld_STM32F746Discovery.c
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@ -94,71 +94,6 @@ typedef struct ltdcConfig {
/* Driver exported functions. */
/*===========================================================================*/
static void InitController(GDisplay *g) {
#define REG_TYPEMASK 0xFF00
#define REG_DATAMASK 0x00FF
#define REG_DATA 0x0000
#define REG_COMMAND 0x0100
#define REG_DELAY 0x0200
static const uint16_t initdata[] = {
REG_COMMAND | ILI9341_CMD_RESET,
REG_DELAY | 5,
REG_COMMAND | ILI9341_CMD_DISPLAY_OFF,
REG_COMMAND | ILI9341_SET_FRAME_CTL_NORMAL, 0x00, 0x1B,
REG_COMMAND | ILI9341_SET_FUNCTION_CTL, 0x0A, 0xA2,
REG_COMMAND | ILI9341_SET_POWER_CTL_1, 0x10,
REG_COMMAND | ILI9341_SET_POWER_CTL_2, 0x10,
#if 1
REG_COMMAND | ILI9341_SET_VCOM_CTL_1, 0x45, 0x15,
REG_COMMAND | ILI9341_SET_VCOM_CTL_2, 0x90,
#else
REG_COMMAND | ILI9341_SET_VCOM_CTL_1, 0x35, 0x3E,
REG_COMMAND | ILI9341_SET_VCOM_CTL_2, 0xBE,
#endif
REG_COMMAND | ILI9341_SET_MEM_ACS_CTL, 0xC8,
REG_COMMAND | ILI9341_SET_RGB_IF_SIG_CTL, 0xC2,
REG_COMMAND | ILI9341_SET_FUNCTION_CTL, 0x0A, 0xA7, 0x27, 0x04,
REG_COMMAND | ILI9341_SET_COL_ADDR, 0x00, 0x00, 0x00, 0xEF,
REG_COMMAND | ILI9341_SET_PAGE_ADDR, 0x00, 0x00, 0x01, 0x3F,
REG_COMMAND | ILI9341_SET_IF_CTL, 0x01, 0x00, 0x06,
REG_COMMAND | ILI9341_SET_GAMMA, 0x01,
REG_COMMAND | ILI9341_SET_PGAMMA,
#if 1
0x0F, 0x29, 0x24, 0x0C, 0x0E, 0x09, 0x4E, 0x78,
0x3C, 0x09, 0x13, 0x05, 0x17, 0x11, 0x00,
#else
0x1F, 0x1a, 0x18, 0x0a, 0x0f, 0x06, 0x45, 0x87,
0x32, 0x0a, 0x07, 0x02, 0x07, 0x05, 0x00,
#endif
REG_COMMAND | ILI9341_SET_NGAMMA,
#if 1
0x00, 0x16, 0x1B, 0x04, 0x11, 0x07, 0x31, 0x33,
0x42, 0x05, 0x0C, 0x0A, 0x28, 0x2F, 0x0F,
#else
0x00, 0x25, 0x27, 0x05, 0x10, 0x09, 0x3a, 0x78,
0x4d, 0x05, 0x18, 0x0d, 0x38, 0x3a, 0x1f,
#endif
REG_COMMAND | ILI9341_CMD_SLEEP_OFF,
REG_DELAY | 10,
REG_COMMAND | ILI9341_CMD_DISPLAY_ON,
REG_COMMAND | ILI9341_SET_MEM
};
const uint16_t *p;
acquire_bus(g);
for(p = initdata; p < &initdata[sizeof(initdata)/sizeof(initdata[0])]; p++) {
switch(*p & REG_TYPEMASK) {
case REG_DATA: write_data(g, *p); break;
case REG_COMMAND: write_index(g, *p); break;
case REG_DELAY: gfxSleepMilliseconds(*p & 0xFF); break;
}
}
release_bus(g);
}
static void LTDC_Reload(void) {
LTDC->SRCR |= LTDC_SRCR_IMR;
while (LTDC->SRCR & (LTDC_SRCR_IMR | LTDC_SRCR_VBR))
@ -279,9 +214,6 @@ LLDSPEC bool_t gdisp_lld_init(GDisplay *g) {
init_board(g);
//((fbPriv *)g->priv)->fbi.cfg = init_board(g);
// Initialise the ILI9341 controller
InitController(g);
// Initialise the LTDC controller
LTDC_Init();
@ -292,16 +224,17 @@ LLDSPEC bool_t gdisp_lld_init(GDisplay *g) {
// Finish Init the board
post_init_board(g);
/* Turn on the back-light */
// Turn on the back-light
set_backlight(g, GDISP_INITIAL_BACKLIGHT);
/* Initialise the GDISP structure */
// Initialise the GDISP structure
g->g.Width = driverCfg.bglayer.width;
g->g.Height = driverCfg.bglayer.height;
g->g.Orientation = GDISP_ROTATE_0;
g->g.Powermode = powerOn;
g->g.Backlight = GDISP_INITIAL_BACKLIGHT;
g->g.Contrast = GDISP_INITIAL_CONTRAST;
return TRUE;
}