| /* |
| * 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 "../hardware.h" |
| #include "devices-common.h" |
| |
| #define imx_mx2_emmaprp_data_entry_single(soc) \ |
| { \ |
| .iobase = soc ## _EMMAPRP_BASE_ADDR, \ |
| .iosize = SZ_256, \ |
| .irq = soc ## _INT_EMMAPRP, \ |
| } |
| |
| #ifdef CONFIG_SOC_IMX27 |
| const struct imx_mx2_emma_data imx27_mx2_emmaprp_data __initconst = |
| imx_mx2_emmaprp_data_entry_single(MX27); |
| #endif /* ifdef CONFIG_SOC_IMX27 */ |
| |
| struct platform_device *__init imx_add_mx2_emmaprp( |
| const struct imx_mx2_emma_data *data) |
| { |
| 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("m2m-emmaprp", 0, |
| res, 2, NULL, 0, DMA_BIT_MASK(32)); |
| } |
