aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/gdisp/ILI9341/board_ILI9341_mikromedia.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/gdisp/ILI9341/board_ILI9341_mikromedia.h')
-rw-r--r--drivers/gdisp/ILI9341/board_ILI9341_mikromedia.h130
1 files changed, 0 insertions, 130 deletions
diff --git a/drivers/gdisp/ILI9341/board_ILI9341_mikromedia.h b/drivers/gdisp/ILI9341/board_ILI9341_mikromedia.h
deleted file mode 100644
index a0eed13b..00000000
--- a/drivers/gdisp/ILI9341/board_ILI9341_mikromedia.h
+++ /dev/null
@@ -1,130 +0,0 @@
-/*
- * This file is subject to the terms of the GFX License. If a copy of
- * the license was not distributed with this file, you can obtain one at:
- *
- * http://ugfx.org/license.html
- */
-
-/**
- * @file drivers/gdisp/ILI9341/board_ILI9341_mikromedia.h
- * @brief GDISP Graphics Driver subsystem low level driver source for the ILI9341 display.
- */
-
-#ifndef _GDISP_LLD_BOARD_H
-#define _GDISP_LLD_BOARD_H
-
-// For a multiple display configuration we would put all this in a structure and then
-// set g->board to that structure.
-#define SET_CS palSetPad(GPIOE, GPIOE_LCD_CS);
-#define CLR_CS palClearPad(GPIOE, GPIOE_LCD_CS);
-#define SET_RS palSetPad(GPIOE, GPIOE_LCD_RS);
-#define CLR_RS palClearPad(GPIOE, GPIOE_LCD_RS);
-#define SET_WR palSetPad(GPIOE, GPIOE_PMWR);
-#define CLR_WR palClearPad(GPIOE, GPIOE_PMWR);
-#define SET_RD palSetPad(GPIOE, GPIOE_PMRD);
-#define CLR_RD palClearPad(GPIOE, GPIOE_PMRD);
-
-static inline void init_board(GDisplay *g) {
-
- // As we are not using multiple displays we set g->board to NULL as we don't use it.
- g->board = 0;
-
- switch(g->controllerdisplay) {
- case 0: // Set up for Display 0
- /* Configure the pins to a well know state */
- SET_RS;
- SET_RD;
- SET_WR;
- CLR_CS;
-
- /* Hardware reset */
- palSetPad(GPIOE, GPIOE_LCD_RST);
- chThdSleepMilliseconds(100);
- palClearPad(GPIOE, GPIOE_LCD_RST);
- chThdSleepMilliseconds(100);
- palSetPad(GPIOE, GPIOE_LCD_RST);
- chThdSleepMilliseconds(100);
- break;
- }
-}
-
-static inline void post_init_board(GDisplay *g) {
- (void) g;
-}
-
-static inline void setpin_reset(GDisplay *g, bool_t state) {
- (void) g;
- if(state) {
- // reset lcd
- palClearPad(GPIOE, GPIOE_LCD_RST);
- } else {
- palSetPad(GPIOE, GPIOE_LCD_RST);
- }
-}
-
-static inline void set_backlight(GDisplay *g, uint8_t percent) {
- (void) g;
- // TODO: can probably pwm this
- if(percent) {
- // turn back light on
- palSetPad(GPIOE, GPIOE_LCD_BLED);
- } else {
- // turn off
- palClearPad(GPIOE, GPIOE_LCD_BLED);
- }
-}
-
-static inline void acquire_bus(GDisplay *g) {
- (void) g;
-}
-
-static inline void release_bus(GDisplay *g) {
- (void) g;
-}
-
-/**
- * @brief Short delay
- *
- * @param[in] dly Length of delay
- *
- * @notapi
- */
-static inline void ili9341_delay(uint16_t dly) {
- static uint16_t i;
- for(i = 0; i < dly; i++)
- asm("nop");
-}
-
-static inline void write_index(GDisplay *g, uint16_t index) {
- (void) g;
- palWriteGroup(GPIOE, 0x00FF, 0, index);
- CLR_RS; CLR_WR; ili9341_delay(1); SET_WR; ili9341_delay(1); SET_RS;
-}
-
-static inline void write_data(GDisplay *g, uint16_t data) {
- (void) g;
- palWriteGroup(GPIOE, 0x00FF, 0, data);
- CLR_WR; ili9341_delay(1); SET_WR; ili9341_delay(1);
-}
-
-static inline void setreadmode(GDisplay *g) {
- (void) g;
- // change pin mode to digital input
- palSetGroupMode(GPIOE, PAL_WHOLE_PORT, 0, PAL_MODE_INPUT);
-}
-
-static inline void setwritemode(GDisplay *g) {
- (void) g;
- // change pin mode back to digital output
- palSetGroupMode(GPIOE, PAL_WHOLE_PORT, 0, PAL_MODE_OUTPUT_PUSHPULL);
-}
-
-static inline uint16_t read_data(GDisplay *g) {
- CLR_RD;
- value = palReadPort(GPIOE);
- value = palReadPort(GPIOE);
- SET_RD;
- return value;
-}
-
-#endif /* _GDISP_LLD_BOARD_H */