projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| ad851bff UKK |
1 | /* |
| 2 | * Copyright (C) 2010 Pengutronix | |
| 3 | * Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de> | |
| 4 | * | |
| 5 | * This program is free software; you can redistribute it and/or modify it under | |
| 6 | * the terms of the GNU General Public License version 2 as published by the | |
| 7 | * Free Software Foundation. | |
| 8 | */ | |
| b7f080cf | 9 | #include <linux/dma-mapping.h> |
| ad851bff UKK |
10 | #include <mach/hardware.h> |
| 11 | #include <mach/devices-common.h> | |
| 12 | ||
| 194ee8e8 | 13 | #define imx_imx_fb_data_entry_single(soc, _size) \ |
| ad851bff UKK |
14 | { \ |
| 15 | .iobase = soc ## _LCDC_BASE_ADDR, \ | |
| 194ee8e8 | 16 | .iosize = _size, \ |
| ad851bff UKK |
17 | .irq = soc ## _INT_LCDC, \ |
| 18 | } | |
| 19 | ||
| 9685a360 GGM |
20 | #ifdef CONFIG_SOC_IMX1 |
| 21 | const struct imx_imx_fb_data imx1_imx_fb_data __initconst = | |
| 22 | imx_imx_fb_data_entry_single(MX1, SZ_4K); | |
| 23 | #endif /* ifdef CONFIG_SOC_IMX1 */ | |
| 24 | ||
| ad851bff UKK |
25 | #ifdef CONFIG_SOC_IMX21 |
| 26 | const struct imx_imx_fb_data imx21_imx_fb_data __initconst = | |
| 194ee8e8 | 27 | imx_imx_fb_data_entry_single(MX21, SZ_4K); |
| ad851bff UKK |
28 | #endif /* ifdef CONFIG_SOC_IMX21 */ |
| 29 | ||
| 972cc482 | 30 | #ifdef CONFIG_SOC_IMX25 |
| 194ee8e8 UKK |
31 | const struct imx_imx_fb_data imx25_imx_fb_data __initconst = |
| 32 | imx_imx_fb_data_entry_single(MX25, SZ_16K); | |
| 972cc482 | 33 | #endif /* ifdef CONFIG_SOC_IMX25 */ |
| 194ee8e8 | 34 | |
| ad851bff UKK |
35 | #ifdef CONFIG_SOC_IMX27 |
| 36 | const struct imx_imx_fb_data imx27_imx_fb_data __initconst = | |
| 194ee8e8 | 37 | imx_imx_fb_data_entry_single(MX27, SZ_4K); |
| ad851bff UKK |
38 | #endif /* ifdef CONFIG_SOC_IMX27 */ |
| 39 | ||
| 40 | struct platform_device *__init imx_add_imx_fb( | |
| 41 | const struct imx_imx_fb_data *data, | |
| 42 | const struct imx_fb_platform_data *pdata) | |
| 43 | { | |
| 44 | struct resource res[] = { | |
| 45 | { | |
| 46 | .start = data->iobase, | |
| 194ee8e8 | 47 | .end = data->iobase + data->iosize - 1, |
| ad851bff UKK |
48 | .flags = IORESOURCE_MEM, |
| 49 | }, { | |
| 50 | .start = data->irq, | |
| 51 | .end = data->irq, | |
| 52 | .flags = IORESOURCE_IRQ, | |
| 53 | }, | |
| 54 | }; | |
| 55 | return imx_add_platform_device_dmamask("imx-fb", 0, | |
| 56 | res, ARRAY_SIZE(res), | |
| 57 | pdata, sizeof(*pdata), DMA_BIT_MASK(32)); | |
| 58 | } |