NXP i.MX Board Support Package. More...

Files
file	bsps/arm/imx/include/bsp.h

Macros
#define	BSP_FEATURE_IRQ_EXTENSION
#define	BSP_FDT_IS_SUPPORTED
#define	BSP_ARM_GIC_DIST_BASE imx_gic_dist_base
#define	BSP_ARM_GIC_CPUIF_BASE (BSP_ARM_GIC_DIST_BASE + 0x1000)
#define	BSP_ARM_A9MPCORE_GT_BASE 0
#define	BSP_ARM_A9MPCORE_SCU_BASE 0

Functions
void *	imx_get_reg_of_node (const void *fdt, int node)
rtems_vector_number	imx_get_irq_of_node (const void *fdt, int node, size_t index)
void	imx_uart_console_drain (void)
int	i2c_bus_register_imx (const char bus_path, const char alias_or_path)
	Registers an IMX I2C bus driver.
int	spi_bus_register_imx (const char bus_path, const char alias_or_path)
	Registers an IMX ECSPI bus driver.

Variables
uintptr_t	imx_gic_dist_base

Detailed Description

NXP i.MX Board Support Package.

Function Documentation

int i2c_bus_register_imx	(	const char *	bus_path,
		const char *	alias_or_path )

Registers an IMX I2C bus driver.

Parameters

[in]	bus_path	The I2C bus driver device path, e.g. "/dev/i2c-0".
[in]	alias_or_path	The FDT alias or path, e.g. "i2c0".

Return values

0	Successful operation.
-1	An error occurred. The errno is set to indicate the error.

int spi_bus_register_imx	(	const char *	bus_path,
		const char *	alias_or_path )

Registers an IMX ECSPI bus driver.

Parameters

[in]	bus_path	The ECSPI bus driver device path, e.g. "/dev/spi-0".
[in]	alias_or_path	The FDT alias or path, e.g. "spi0".

Return values

0	Successful operation.
-1	An error occurred. The errno is set to indicate the error.