diff options
Diffstat (limited to 'arch/arm/mach-omap2/board-rx51-video.c')
| -rw-r--r-- | arch/arm/mach-omap2/board-rx51-video.c | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/board-rx51-video.c b/arch/arm/mach-omap2/board-rx51-video.c new file mode 100644 index 00000000..bd74f9f6 --- /dev/null +++ b/arch/arm/mach-omap2/board-rx51-video.c @@ -0,0 +1,78 @@ +/* + * linux/arch/arm/mach-omap2/board-rx51-video.c + * + * Copyright (C) 2010 Nokia + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <linux/kernel.h> +#include <linux/init.h> +#include <linux/platform_device.h> +#include <linux/gpio.h> +#include <linux/spi/spi.h> +#include <linux/mm.h> +#include <asm/mach-types.h> +#include <video/omapdss.h> +#include <video/omap-panel-data.h> + +#include <linux/platform_data/spi-omap2-mcspi.h> + +#include "soc.h" +#include "board-rx51.h" + +#include "mux.h" + +#define RX51_LCD_RESET_GPIO 90 + +#if defined(CONFIG_FB_OMAP2) || defined(CONFIG_FB_OMAP2_MODULE) + +static struct panel_acx565akm_data lcd_data = { + .reset_gpio = RX51_LCD_RESET_GPIO, +}; + +static struct omap_dss_device rx51_lcd_device = { + .name = "lcd", + .driver_name = "panel-acx565akm", + .type = OMAP_DISPLAY_TYPE_SDI, + .phy.sdi.datapairs = 2, + .data = &lcd_data, +}; + +static struct omap_dss_device rx51_tv_device = { + .name = "tv", + .type = OMAP_DISPLAY_TYPE_VENC, + .driver_name = "venc", + .phy.venc.type = OMAP_DSS_VENC_TYPE_COMPOSITE, +}; + +static struct omap_dss_device *rx51_dss_devices[] = { + &rx51_lcd_device, + &rx51_tv_device, +}; + +static struct omap_dss_board_info rx51_dss_board_info = { + .num_devices = ARRAY_SIZE(rx51_dss_devices), + .devices = rx51_dss_devices, + .default_device = &rx51_lcd_device, +}; + +static int __init rx51_video_init(void) +{ + if (!machine_is_nokia_rx51()) + return 0; + + if (omap_mux_init_gpio(RX51_LCD_RESET_GPIO, OMAP_PIN_OUTPUT)) { + pr_err("%s cannot configure MUX for LCD RESET\n", __func__); + return 0; + } + + omap_display_init(&rx51_dss_board_info); + + return 0; +} + +omap_subsys_initcall(rx51_video_init); +#endif /* defined(CONFIG_FB_OMAP2) || defined(CONFIG_FB_OMAP2_MODULE) */ |
