linux/arch/arm/mach-ux500/devices-common.h
Linus Walleij 5d7b8467e1 mach-ux500: config Ux500 PL011 PL022 PL180 for DMA
This will configure the platform data for the PL011, PL022
and PL180 (derivate) PrimeCells found in the Ux500 to use DMA
with the generic DMA engine for DMA40.

Signed-off-by: Per Forlin <per.forlin@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2011-03-14 14:05:14 +01:00

86 lines
2.2 KiB
C

/*
* Copyright (C) ST-Ericsson SA 2010
*
* Author: Rabin Vincent <rabin.vincent@stericsson.com> for ST-Ericsson
* License terms: GNU General Public License (GPL), version 2.
*/
#ifndef __DEVICES_COMMON_H
#define __DEVICES_COMMON_H
extern struct amba_device *
dbx500_add_amba_device(const char *name, resource_size_t base,
int irq, void *pdata, unsigned int periphid);
extern struct platform_device *
dbx500_add_platform_device_4k1irq(const char *name, int id,
resource_size_t base,
int irq, void *pdata);
struct spi_master_cntlr;
static inline struct amba_device *
dbx500_add_msp_spi(const char *name, resource_size_t base, int irq,
struct spi_master_cntlr *pdata)
{
return dbx500_add_amba_device(name, base, irq, pdata, 0);
}
static inline struct amba_device *
dbx500_add_spi(const char *name, resource_size_t base, int irq,
struct spi_master_cntlr *pdata)
{
return dbx500_add_amba_device(name, base, irq, pdata, 0);
}
struct mmci_platform_data;
static inline struct amba_device *
dbx500_add_sdi(const char *name, resource_size_t base, int irq,
struct mmci_platform_data *pdata)
{
return dbx500_add_amba_device(name, base, irq, pdata, 0);
}
struct amba_pl011_data;
static inline struct amba_device *
dbx500_add_uart(const char *name, resource_size_t base, int irq,
struct amba_pl011_data *pdata)
{
return dbx500_add_amba_device(name, base, irq, pdata, 0);
}
struct nmk_i2c_controller;
static inline struct platform_device *
dbx500_add_i2c(int id, resource_size_t base, int irq,
struct nmk_i2c_controller *pdata)
{
return dbx500_add_platform_device_4k1irq("nmk-i2c", id, base, irq,
pdata);
}
struct msp_i2s_platform_data;
static inline struct platform_device *
dbx500_add_msp_i2s(int id, resource_size_t base, int irq,
struct msp_i2s_platform_data *pdata)
{
return dbx500_add_platform_device_4k1irq("MSP_I2S", id, base, irq,
pdata);
}
static inline struct amba_device *
dbx500_add_rtc(resource_size_t base, int irq)
{
return dbx500_add_amba_device("rtc-pl031", base, irq, NULL, 0);
}
struct nmk_gpio_platform_data;
void dbx500_add_gpios(resource_size_t *base, int num, int irq,
struct nmk_gpio_platform_data *pdata);
#endif