diff options
Diffstat (limited to 'c/src/lib/libbsp/arm/lpc24xx/startup/fb-config.c')
-rw-r--r-- | c/src/lib/libbsp/arm/lpc24xx/startup/fb-config.c | 133 |
1 files changed, 0 insertions, 133 deletions
diff --git a/c/src/lib/libbsp/arm/lpc24xx/startup/fb-config.c b/c/src/lib/libbsp/arm/lpc24xx/startup/fb-config.c deleted file mode 100644 index d1fa33c95a..0000000000 --- a/c/src/lib/libbsp/arm/lpc24xx/startup/fb-config.c +++ /dev/null @@ -1,133 +0,0 @@ -/* - * Copyright (c) 2013 embedded brains GmbH. All rights reserved. - * - * embedded brains GmbH - * Dornierstr. 4 - * 82178 Puchheim - * Germany - * <info@embedded-brains.de> - * - * The license and distribution terms for this file may be - * found in the file LICENSE in this distribution or at - * http://www.rtems.org/license/LICENSE. - */ - -#include <bsp/arm-pl111-fb.h> - -#include <bsp.h> -#include <bsp/fatal.h> -#include <bsp/io.h> -#include <bsp/lcd.h> -#include <bsp/lpc24xx.h> - -static const lpc24xx_pin_range tft_16_bit_5_6_5_pins[] = { - LPC24XX_PIN_LCD_DCLK, - LPC24XX_PIN_LCD_FP, - LPC24XX_PIN_LCD_LP, - LPC24XX_PIN_LCD_VD_3_P4_29, - LPC24XX_PIN_LCD_VD_4_P2_6, - LPC24XX_PIN_LCD_VD_5_P2_7, - LPC24XX_PIN_LCD_VD_6_P2_8, - LPC24XX_PIN_LCD_VD_7_P2_9, - LPC24XX_PIN_LCD_VD_10_P1_20, - LPC24XX_PIN_LCD_VD_11_P1_21, - LPC24XX_PIN_LCD_VD_12_P1_22, - LPC24XX_PIN_LCD_VD_13_P1_23, - LPC24XX_PIN_LCD_VD_14_P1_24, - LPC24XX_PIN_LCD_VD_15_P1_25, - LPC24XX_PIN_LCD_VD_19_P2_13, - LPC24XX_PIN_LCD_VD_20_P1_26, - LPC24XX_PIN_LCD_VD_21_P1_27, - LPC24XX_PIN_LCD_VD_22_P1_28, - LPC24XX_PIN_LCD_VD_23_P1_29, - LPC24XX_PIN_TERMINAL -}; - -static void fb_set_up(const pl111_fb_config *cfg) -{ - rtems_status_code sc; - - sc = lpc24xx_module_enable(LPC24XX_MODULE_LCD, LPC24XX_MODULE_PCLK_DEFAULT); - if (sc != RTEMS_SUCCESSFUL) { - bsp_fatal(LPC24XX_FATAL_PL111_SET_UP); - } - - #ifdef ARM_MULTILIB_ARCH_V4 - PINSEL11 = BSP_FLD32(LCD_MODE_TFT_16_BIT_5_6_5, 1, 3) | BSP_BIT32(0); - #endif - - #ifdef ARM_MULTILIB_ARCH_V7M - volatile lpc17xx_scb *scb = &LPC17XX_SCB; - - scb->matrixarb = 0x0c09; - #endif -} - -static void fb_pins_set_up(const pl111_fb_config *cfg) -{ - rtems_status_code sc; - - sc = lpc24xx_pin_config(tft_16_bit_5_6_5_pins, LPC24XX_PIN_SET_FUNCTION); - if (sc != RTEMS_SUCCESSFUL) { - bsp_fatal(LPC24XX_FATAL_PL111_PINS_SET_UP); - } -} - -static void fb_pins_tear_down(const pl111_fb_config *cfg) -{ - rtems_status_code sc; - - sc = lpc24xx_pin_config(tft_16_bit_5_6_5_pins, LPC24XX_PIN_SET_INPUT); - if (sc != RTEMS_SUCCESSFUL) { - bsp_fatal(LPC24XX_FATAL_PL111_PINS_TEAR_DOWN); - } -} - -static void fb_tear_down(const pl111_fb_config *cfg) -{ - rtems_status_code sc; - - #ifdef ARM_MULTILIB_ARCH_V4 - PINSEL11 = 0; - #endif - - sc = lpc24xx_module_disable(LPC24XX_MODULE_LCD); - if (sc != RTEMS_SUCCESSFUL) { - bsp_fatal(LPC24XX_FATAL_PL111_TEAR_DOWN); - } -} - -static const pl111_fb_config fb_config = { - .regs = (volatile pl111 *) LCD_BASE_ADDR, - - .timing0 = PL111_LCD_TIMING0_PPL(640 / 16 - 1) - | PL111_LCD_TIMING0_HSW(0x1d) - | PL111_LCD_TIMING0_HFP(0x0f) - | PL111_LCD_TIMING0_HBP(0x71), - .timing1 = PL111_LCD_TIMING1_LPP(480 - 1) - | PL111_LCD_TIMING1_VSW(0x02) - | PL111_LCD_TIMING1_VFP(0x0a) - | PL111_LCD_TIMING1_VBP(0x20), - .timing2 = PL111_LCD_TIMING2_PCD_LO(0x3) - | PL111_LCD_TIMING2_ACB(0x0) - | PL111_LCD_TIMING2_IVS - | PL111_LCD_TIMING2_IHS - | PL111_LCD_TIMING2_IPC - | PL111_LCD_TIMING2_CPL(640 - 1) - | PL111_LCD_TIMING2_PCD_HI(0x0), - .timing3 = 0x0, - .control = PL111_LCD_CONTROL_LCD_TFT - | PL111_LCD_CONTROL_LCD_BPP(PL111_LCD_CONTROL_LCD_BPP_16) - | PL111_LCD_CONTROL_BGR, - .power_delay_in_us = 100000, - - .set_up = fb_set_up, - .pins_set_up = fb_pins_set_up, - .pins_tear_down = fb_pins_tear_down, - .tear_down = fb_tear_down -}; - -const pl111_fb_config *arm_pl111_fb_get_config(void) -{ - return &fb_config; -} |