diff options
Diffstat (limited to 'drivers/gdisp/ILI9325/gdisp_lld_board_hy_stm32_100p.h')
| -rw-r--r-- | drivers/gdisp/ILI9325/gdisp_lld_board_hy_stm32_100p.h | 192 |
1 files changed, 96 insertions, 96 deletions
diff --git a/drivers/gdisp/ILI9325/gdisp_lld_board_hy_stm32_100p.h b/drivers/gdisp/ILI9325/gdisp_lld_board_hy_stm32_100p.h index 94d418b0..a9e61dcb 100644 --- a/drivers/gdisp/ILI9325/gdisp_lld_board_hy_stm32_100p.h +++ b/drivers/gdisp/ILI9325/gdisp_lld_board_hy_stm32_100p.h @@ -1,96 +1,96 @@ -/*
- ChibiOS/GFX - Copyright (C) 2012
- Joel Bodenmann aka Tectu <joel@unormal.org>
-
- This file is part of ChibiOS/GFX.
-
- ChibiOS/GFX is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
-
- ChibiOS/GFX is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-/*
- driver quickly hacked together from a chinese sourcecode that came
- with the board and existing ili9320 code by Chris van Dongen (sjaak)
- (sjaak2002 at msn.com)
-
- Also added rotation for 180 and 270 degrees and minor tweaks to
- setcursor
-
- Added code comes without warranty and free bugs. Feel free to use
- or misuse the added code :D
-*/
-
-
-/**
- * @file drivers/gdisp/ILI9325/gdisp_lld_board_hy_stm32_100p.h
- * @brief GDISP Graphic Driver subsystem board interface for the ILI9325 display.
- *
- * @addtogroup GDISP
- * @{
- */
-
-#ifndef GDISP_LLD_BOARD_H
-#define GDISP_LLD_BOARD_H
-
-#define GDISP_REG (*((volatile uint16_t *) 0x60000000)) /* RS = 0 */
-#define GDISP_RAM (*((volatile uint16_t *) 0x60020000)) /* RS = 1 */
-
-static __inline void lld_gdisp_init_board(void) {
- /* FSMC setup for F1 */
- rccEnableAHB(RCC_AHBENR_FSMCEN, 0);
-
- /* set pin modes */
-/* IOBus busD = {GPIOD, PAL_WHOLE_PORT, 0};
- IOBus busE = {GPIOE, PAL_WHOLE_PORT, 0};
- palSetBusMode(&busD, PAL_MODE_STM32_ALTERNATE_PUSHPULL);
- palSetBusMode(&busE, PAL_MODE_STM32_ALTERNATE_PUSHPULL);
- palSetPadMode(GPIOE, GPIOE_TFT_RST, PAL_MODE_OUTPUT_PUSHPULL);
- palSetPadMode(GPIOD, GPIOD_TFT_LIGHT, PAL_MODE_OUTPUT_PUSHPULL); */
-
- const unsigned char FSMC_Bank = 0;
-
- /* FSMC timing */
- FSMC_Bank1->BTCR[FSMC_Bank+1] = (6) | (10 << 8) | (10 << 16);
-
- /* Bank1 NOR/SRAM control register configuration
- * This is actually not needed as already set by default after reset */
- FSMC_Bank1->BTCR[FSMC_Bank] = FSMC_BCR1_MWID_0 | FSMC_BCR1_WREN | FSMC_BCR1_MBKEN;
-
-}
-
-static __inline void lld_gdisp_reset_pin(bool_t state) {
- if(state)
- palClearPad(GPIOE, GPIOE_TFT_RST);
- else
- palSetPad(GPIOE, GPIOE_TFT_RST);
-}
-
-static __inline void lld_gdisp_write_index(uint16_t reg) {
- GDISP_REG = reg;
-}
-
-static __inline void lld_gdisp_write_data(uint16_t data) {
- GDISP_RAM = data;
-}
-
-static __inline uint16_t lld_gdisp_read_data(void) {
- return GDISP_RAM;
-}
-
-static __inline void lld_gdisp_backlight(uint8_t percent) {
- percent=percent; // avoid a warning
-}
-
-#endif /* GDISP_LLD_BOARD_H */
-/** @} */
-
+/* + ChibiOS/GFX - Copyright (C) 2012 + Joel Bodenmann aka Tectu <joel@unormal.org> + + This file is part of ChibiOS/GFX. + + ChibiOS/GFX is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + ChibiOS/GFX is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. +*/ + +/* + driver quickly hacked together from a chinese sourcecode that came + with the board and existing ili9320 code by Chris van Dongen (sjaak) + (sjaak2002 at msn.com) + + Also added rotation for 180 and 270 degrees and minor tweaks to + setcursor + + Added code comes without warranty and free bugs. Feel free to use + or misuse the added code :D +*/ + + +/** + * @file drivers/gdisp/ILI9325/gdisp_lld_board_hy_stm32_100p.h + * @brief GDISP Graphic Driver subsystem board interface for the ILI9325 display. + * + * @addtogroup GDISP + * @{ + */ + +#ifndef GDISP_LLD_BOARD_H +#define GDISP_LLD_BOARD_H + +#define GDISP_REG (*((volatile uint16_t *) 0x60000000)) /* RS = 0 */ +#define GDISP_RAM (*((volatile uint16_t *) 0x60020000)) /* RS = 1 */ + +static __inline void gdisp_lld_init_board(void) { + /* FSMC setup for F1 */ + rccEnableAHB(RCC_AHBENR_FSMCEN, 0); + + /* set pin modes */ +/* IOBus busD = {GPIOD, PAL_WHOLE_PORT, 0}; + IOBus busE = {GPIOE, PAL_WHOLE_PORT, 0}; + palSetBusMode(&busD, PAL_MODE_STM32_ALTERNATE_PUSHPULL); + palSetBusMode(&busE, PAL_MODE_STM32_ALTERNATE_PUSHPULL); + palSetPadMode(GPIOE, GPIOE_TFT_RST, PAL_MODE_OUTPUT_PUSHPULL); + palSetPadMode(GPIOD, GPIOD_TFT_LIGHT, PAL_MODE_OUTPUT_PUSHPULL); */ + + const unsigned char FSMC_Bank = 0; + + /* FSMC timing */ + FSMC_Bank1->BTCR[FSMC_Bank+1] = (6) | (10 << 8) | (10 << 16); + + /* Bank1 NOR/SRAM control register configuration + * This is actually not needed as already set by default after reset */ + FSMC_Bank1->BTCR[FSMC_Bank] = FSMC_BCR1_MWID_0 | FSMC_BCR1_WREN | FSMC_BCR1_MBKEN; + +} + +static __inline void gdisp_lld_reset_pin(bool_t state) { + if(state) + palClearPad(GPIOE, GPIOE_TFT_RST); + else + palSetPad(GPIOE, GPIOE_TFT_RST); +} + +static __inline void gdisp_lld_write_index(uint16_t reg) { + GDISP_REG = reg; +} + +static __inline void gdisp_lld_write_data(uint16_t data) { + GDISP_RAM = data; +} + +static __inline uint16_t gdisp_lld_read_data(void) { + return GDISP_RAM; +} + +static __inline void gdisp_lld_backlight(uint8_t percent) { + percent=percent; // avoid a warning +} + +#endif /* GDISP_LLD_BOARD_H */ +/** @} */ + |