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@ -27,6 +27,8 @@ |
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#include <asm/mach-types.h> |
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#include <asm/gpio.h> |
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#include <asm/omap_gpio.h> |
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#include <asm/arch/dss.h> |
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#include <asm/arch/clocks.h> |
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#include "errno.h" |
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#include <i2c.h> |
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#ifdef CONFIG_USB_EHCI |
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@ -38,6 +40,10 @@ |
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DECLARE_GLOBAL_DATA_PTR; |
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#define HOT_WATER_BUTTON 42 |
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#define LCD_OUTPUT 55 |
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/* Address of the framebuffer in RAM. */ |
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#define FB_START_ADDRESS 0x88000000 |
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#ifdef CONFIG_USB_EHCI |
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static struct omap_usbhs_board_data usbhs_bdata = { |
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@ -67,6 +73,8 @@ int board_init(void) |
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/* boot param addr */ |
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gd->bd->bi_boot_params = (OMAP34XX_SDRC_CS0 + 0x100); |
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gpio_direction_output(LCD_OUTPUT, 0); |
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return 0; |
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} |
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@ -109,3 +117,36 @@ int board_mmc_init(bd_t *bis) |
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return omap_mmc_init(0, 0, 0); |
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} |
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#endif |
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#if defined(CONFIG_VIDEO) && !defined(CONFIG_SPL_BUILD) |
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static struct panel_config lcd_cfg = { |
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.timing_h = PANEL_TIMING_H(40, 40, 48), |
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.timing_v = PANEL_TIMING_V(29, 13, 3), |
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.pol_freq = 0x00003000, /* Pol Freq */ |
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.divisor = 0x0001000E, |
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.panel_type = 0x01, /* TFT */ |
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.data_lines = 0x03, /* 24 Bit RGB */ |
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.load_mode = 0x02, /* Frame Mode */ |
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.panel_color = 0, |
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.lcd_size = PANEL_LCD_SIZE(800, 480), |
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}; |
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int board_video_init(void) |
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{ |
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struct prcm *prcm_base = (struct prcm *)PRCM_BASE; |
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void *fb; |
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fb = (void *)FB_START_ADDRESS; |
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lcd_cfg.frame_buffer = fb; |
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setbits_le32(&prcm_base->fclken_dss, FCK_DSS_ON); |
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setbits_le32(&prcm_base->iclken_dss, ICK_DSS_ON); |
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omap3_dss_panel_config(&lcd_cfg); |
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omap3_dss_enable(); |
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return 0; |
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} |
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#endif |
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