d901ffa6a7
Use new display drivers for Zoom board. The new OMAP display drivers were merged for 3.11, and we can now change the board files to use the new ones and phase out the old ones. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Acked-by: Tony Lindgren <tony@atomide.com>
72 lines
1.7 KiB
C
72 lines
1.7 KiB
C
/*
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* Copyright (C) 2010 Texas Instruments Inc.
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*
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* Modified from mach-omap2/board-zoom-peripherals.c
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#include <linux/kernel.h>
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#include <linux/init.h>
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#include <linux/platform_device.h>
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#include <linux/gpio.h>
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#include <linux/spi/spi.h>
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#include <linux/platform_data/spi-omap2-mcspi.h>
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#include <video/omapdss.h>
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#include <video/omap-panel-data.h>
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#include "board-zoom.h"
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#include "soc.h"
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#include "common.h"
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#define LCD_PANEL_RESET_GPIO_PROD 96
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#define LCD_PANEL_RESET_GPIO_PILOT 55
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#define LCD_PANEL_QVGA_GPIO 56
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static struct panel_nec_nl8048hl11_platform_data zoom_lcd_pdata = {
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.name = "lcd",
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.source = "dpi.0",
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.data_lines = 24,
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.res_gpio = -1, /* filled in code */
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.qvga_gpio = LCD_PANEL_QVGA_GPIO,
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};
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static struct omap_dss_board_info zoom_dss_data = {
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.default_display_name = "lcd",
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};
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static void __init zoom_lcd_panel_init(void)
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{
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zoom_lcd_pdata.res_gpio = (omap_rev() > OMAP3430_REV_ES3_0) ?
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LCD_PANEL_RESET_GPIO_PROD :
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LCD_PANEL_RESET_GPIO_PILOT;
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}
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static struct omap2_mcspi_device_config dss_lcd_mcspi_config = {
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.turbo_mode = 1,
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};
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static struct spi_board_info nec_8048_spi_board_info[] __initdata = {
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[0] = {
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.modalias = "panel-nec-nl8048hl11",
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.bus_num = 1,
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.chip_select = 2,
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.max_speed_hz = 375000,
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.controller_data = &dss_lcd_mcspi_config,
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.platform_data = &zoom_lcd_pdata,
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},
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};
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void __init zoom_display_init(void)
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{
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omap_display_init(&zoom_dss_data);
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zoom_lcd_panel_init();
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spi_register_board_info(nec_8048_spi_board_info,
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ARRAY_SIZE(nec_8048_spi_board_info));
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}
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