diff options
Diffstat (limited to 'arch/arm/plat-mxc')
| -rw-r--r-- | arch/arm/plat-mxc/devices/Kconfig | 3 | ||||
| -rw-r--r-- | arch/arm/plat-mxc/devices/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/plat-mxc/devices/platform-imxdi_rtc.c | 41 | ||||
| -rw-r--r-- | arch/arm/plat-mxc/include/mach/devices-common.h | 7 |
4 files changed, 52 insertions, 0 deletions
diff --git a/arch/arm/plat-mxc/devices/Kconfig b/arch/arm/plat-mxc/devices/Kconfig index a0be2df71a08..81d7a5456920 100644 --- a/arch/arm/plat-mxc/devices/Kconfig +++ b/arch/arm/plat-mxc/devices/Kconfig @@ -22,6 +22,9 @@ config IMX_HAVE_PLATFORM_IMX21_HCD config IMX_HAVE_PLATFORM_IMX2_WDT bool +config IMX_HAVE_PLATFORM_IMXDI_RTC + bool + config IMX_HAVE_PLATFORM_IMX_FB bool diff --git a/arch/arm/plat-mxc/devices/Makefile b/arch/arm/plat-mxc/devices/Makefile index 14b228e9d58a..f1c3767d29d1 100644 --- a/arch/arm/plat-mxc/devices/Makefile +++ b/arch/arm/plat-mxc/devices/Makefile @@ -5,6 +5,7 @@ obj-$(CONFIG_IMX_HAVE_PLATFORM_FSL_USB2_UDC) += platform-fsl-usb2-udc.o obj-$(CONFIG_IMX_HAVE_PLATFORM_GPIO_KEYS) += platform-gpio_keys.o obj-$(CONFIG_IMX_HAVE_PLATFORM_IMX21_HCD) += platform-imx21-hcd.o obj-$(CONFIG_IMX_HAVE_PLATFORM_IMX2_WDT) += platform-imx2-wdt.o +obj-$(CONFIG_IMX_HAVE_PLATFORM_IMXDI_RTC) += platform-imxdi_rtc.o obj-y += platform-imx-dma.o obj-$(CONFIG_IMX_HAVE_PLATFORM_IMX_FB) += platform-imx-fb.o obj-$(CONFIG_IMX_HAVE_PLATFORM_IMX_I2C) += platform-imx-i2c.o diff --git a/arch/arm/plat-mxc/devices/platform-imxdi_rtc.c b/arch/arm/plat-mxc/devices/platform-imxdi_rtc.c new file mode 100644 index 000000000000..387f65032c1d --- /dev/null +++ b/arch/arm/plat-mxc/devices/platform-imxdi_rtc.c @@ -0,0 +1,41 @@ +/* + * 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 <asm/sizes.h> +#include <mach/hardware.h> +#include <mach/devices-common.h> + +#define imx_imxdi_rtc_data_entry_single(soc) \ + { \ + .iobase = soc ## _DRYICE_BASE_ADDR, \ + .irq = soc ## _INT_DRYICE, \ + } + +#ifdef CONFIG_ARCH_MX25 +const struct imx_imxdi_rtc_data imx25_imxdi_rtc_data __initconst = + imx_imxdi_rtc_data_entry_single(MX25); +#endif /* ifdef CONFIG_ARCH_MX25 */ + +struct platform_device *__init imx_add_imxdi_rtc( + const struct imx_imxdi_rtc_data *data) +{ + struct resource res[] = { + { + .start = data->iobase, + .end = data->iobase + SZ_16K, + .flags = IORESOURCE_MEM, + }, { + .start = data->irq, + .end = data->irq, + .flags = IORESOURCE_IRQ, + }, + }; + + return imx_add_platform_device("imxdi_rtc", 0, + res, ARRAY_SIZE(res), NULL, 0); +} diff --git a/arch/arm/plat-mxc/include/mach/devices-common.h b/arch/arm/plat-mxc/include/mach/devices-common.h index 8482613e9727..4d4b28b54955 100644 --- a/arch/arm/plat-mxc/include/mach/devices-common.h +++ b/arch/arm/plat-mxc/include/mach/devices-common.h @@ -72,6 +72,13 @@ struct imx_imx2_wdt_data { struct platform_device *__init imx_add_imx2_wdt( const struct imx_imx2_wdt_data *data); +struct imx_imxdi_rtc_data { + resource_size_t iobase; + resource_size_t irq; +}; +struct platform_device *__init imx_add_imxdi_rtc( + const struct imx_imxdi_rtc_data *data); + #include <mach/imxfb.h> struct imx_imx_fb_data { resource_size_t iobase; |
