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| author | Joel Bodenmann <joel@unormal.org> | 2013-02-11 09:25:45 +0100 |
|---|---|---|
| committer | Joel Bodenmann <joel@unormal.org> | 2013-02-11 09:25:45 +0100 |
| commit | 1bfc5a9f85e7c3296095105ca8e3ee1215b22be8 (patch) | |
| tree | 08f2662a3ad41936e23e00815ae9ee024bdedbfd /drivers/gdisp/S6D1121/gdisp_lld_board_olimex_e407.h | |
| parent | 885b3d53b3a491c62fb0634b78cb9857723ac15d (diff) | |
| download | uGFX-1bfc5a9f85e7c3296095105ca8e3ee1215b22be8.tar.gz uGFX-1bfc5a9f85e7c3296095105ca8e3ee1215b22be8.tar.bz2 uGFX-1bfc5a9f85e7c3296095105ca8e3ee1215b22be8.zip | |
removed GDISP_LLD() macro - fix
Diffstat (limited to 'drivers/gdisp/S6D1121/gdisp_lld_board_olimex_e407.h')
| -rw-r--r-- | drivers/gdisp/S6D1121/gdisp_lld_board_olimex_e407.h | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/drivers/gdisp/S6D1121/gdisp_lld_board_olimex_e407.h b/drivers/gdisp/S6D1121/gdisp_lld_board_olimex_e407.h new file mode 100644 index 00000000..34224425 --- /dev/null +++ b/drivers/gdisp/S6D1121/gdisp_lld_board_olimex_e407.h @@ -0,0 +1,94 @@ +/*
+ 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/>.
+*/
+
+/**
+ * @file drivers/gdisp/S6D1121/gdisp_lld_board_olimex_e407.h
+ * @brief GDISP Graphic Driver subsystem board interface for the S6D1121 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 init_board(void) {
+ int FSMC_Bank = 0;
+
+ /* STM32F4 FSMC init */
+ rccEnableAHB3(RCC_AHB3ENR_FSMCEN, 0);
+
+ /* set pins to FSMC mode */
+ IOBus busD = {GPIOD, (1 << 0) | (1 << 1) | (1 << 4) | (1 << 5) | (1 << 7) | (1 << 8) |
+ (1 << 9) | (1 << 10) | (1 << 11) | (1 << 14) | (1 << 15), 0};
+
+ IOBus busE = {GPIOE, (1 << 7) | (1 << 8) | (1 << 9) | (1 << 10) | (1 << 11) | (1 << 12) |
+ (1 << 13) | (1 << 14) | (1 << 15), 0};
+
+ palSetBusMode(&busD, PAL_MODE_ALTERNATE(12));
+ palSetBusMode(&busE, PAL_MODE_ALTERNATE(12));
+
+ /* FSMC timing */
+ FSMC_Bank1->BTCR[FSMC_Bank+1] = (6) | (10 << 8) | (10 << 16);
+
+ /* Bank1 NOR/SRAM control register configuration */
+ FSMC_Bank1->BTCR[FSMC_Bank] = FSMC_BCR1_MWID_0 | FSMC_BCR1_WREN | FSMC_BCR1_MBKEN;
+}
+
+static __inline void setpin_reset(bool_t state) {
+ (void)state;
+
+ /* Nothing to do here */
+}
+
+static __inline void set_backlight(uint8_t percent) {
+ (void)percent;
+
+ /* Nothing to do here */
+}
+
+static __inline void acquire_bus(void) {
+ /* Nothing to do here */
+}
+
+static __inline void release_bus(void) {
+ /* Nothing to do here */
+}
+
+static __inline void write_index(uint16_t index) {
+ GDISP_REG = index;
+}
+
+static __inline void write_data(uint16_t data) {
+ GDISP_RAM = data;
+}
+
+#if GDISP_HARDWARE_READPIXEL || GDISP_HARDWARE_SCROLL || defined(__DOXYGEN__)
+static __inline uint16_t read_data(void) {
+ return GDISP_RAM;
+}
+#endif
+
+#endif /* _GDISP_LLD_BOARD_H */
+/** @} */
+
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