/* * Copyright (C) 2010 Pengutronix * Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de> * * 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/dma-mapping.h> #include "../hardware.h" #include "devices-common.h" #define imx_imx_fb_data_entry_single(soc, _devid, _size) \ { \ .devid = _devid, \ .iobase = soc ## _LCDC_BASE_ADDR, \ .iosize = _size, \ .irq = soc ## _INT_LCDC, \ } #ifdef CONFIG_SOC_IMX21 const struct imx_imx_fb_data imx21_imx_fb_data __initconst = imx_imx_fb_data_entry_single(MX21, "imx21-fb", SZ_4K); #endif /* ifdef CONFIG_SOC_IMX21 */ #ifdef CONFIG_SOC_IMX27 const struct imx_imx_fb_data imx27_imx_fb_data __initconst = imx_imx_fb_data_entry_single(MX27, "imx21-fb", SZ_4K); #endif /* ifdef CONFIG_SOC_IMX27 */ struct platform_device *__init imx_add_imx_fb( const struct imx_imx_fb_data *data, const struct imx_fb_platform_data *pdata) { struct resource res[] = { { .start = data->iobase, .end = data->iobase + data->iosize - 1, .flags = IORESOURCE_MEM, }, { .start = data->irq, .end = data->irq, .flags = IORESOURCE_IRQ, }, }; return imx_add_platform_device_dmamask(data->devid, 0, res, ARRAY_SIZE(res), pdata, sizeof(*pdata), DMA_BIT_MASK(32)); }