Ejemplos de regmap_mmio_gen_context en C++ (Cpp)

Ejemplo n.º 1

Archivo: regmap-mmio.c Proyecto: 0x000000FF/edison-linux

/**
 * regmap_init_mmio_clk(): Initialise register map with register clock
 *
 * @dev: Device that will be interacted with
 * @clk_id: register clock consumer ID
 * @regs: Pointer to memory-mapped IO region
 * @config: Configuration for register map
 *
 * The return value will be an ERR_PTR() on error or a valid pointer to
 * a struct regmap.
 */
struct regmap *regmap_init_mmio_clk(struct device *dev, const char *clk_id,
				    void __iomem *regs,
				    const struct regmap_config *config)
{
	struct regmap_mmio_context *ctx;

	ctx = regmap_mmio_gen_context(dev, clk_id, regs, config);
	if (IS_ERR(ctx))
		return ERR_CAST(ctx);

	return regmap_init(dev, &regmap_mmio, ctx, config);
}

Ejemplo n.º 2

Archivo: regmap-mmio.c Proyecto: 0xroot/Blackphone-BP1-Kernel

/**
 * devm_regmap_init_mmio(): Initialise managed register map
 *
 * @dev: Device that will be interacted with
 * @regs: Pointer to memory-mapped IO region
 * @config: Configuration for register map
 *
 * The return value will be an ERR_PTR() on error or a valid pointer
 * to a struct regmap.  The regmap will be automatically freed by the
 * device management code.
 */
struct regmap *devm_regmap_init_mmio(struct device *dev,
				     void __iomem *regs,
				     const struct regmap_config *config)
{
	struct regmap_mmio_context *ctx;

	ctx = regmap_mmio_gen_context(regs, config);
	if (IS_ERR(ctx))
		return ERR_CAST(ctx);

	return devm_regmap_init(dev, &regmap_mmio, ctx, config);
}

Ejemplo n.º 3

Archivo: regmap-mmio.c Proyecto: ChineseDr/linux

struct regmap *__regmap_init_mmio_clk(struct device *dev, const char *clk_id,
                                      void __iomem *regs,
                                      const struct regmap_config *config,
                                      struct lock_class_key *lock_key,
                                      const char *lock_name)
{
    struct regmap_mmio_context *ctx;

    ctx = regmap_mmio_gen_context(dev, clk_id, regs, config);
    if (IS_ERR(ctx))
        return ERR_CAST(ctx);

    return __regmap_init(dev, &regmap_mmio, ctx, config,
                         lock_key, lock_name);
}