C++ (Cpp) pmic_bind_childrenの例

コード例 #1

ファイル: sandbox.c プロジェクト: axxia/axxia_u-boot

static int sandbox_pmic_bind(struct udevice *dev)
{
	if (!pmic_bind_children(dev, dev_ofnode(dev), pmic_children_info))
		pr_err("%s:%d PMIC: %s - no child found!", __func__, __LINE__,
							  dev->name);

	/* Always return success for this device - allows for PMIC I/O */
	return 0;
}

コード例 #2

ファイル: pmic_tps65910_dm.c プロジェクト: OpenNoah/u-boot

static int pmic_tps65910_bind(struct udevice *dev)
{
	ofnode regulators_node;
	int children;

	regulators_node = dev_read_subnode(dev, "regulators");
	if (!ofnode_valid(regulators_node)) {
		debug("%s regulators subnode not found\n", dev->name);
		return -EINVAL;
	}

	children = pmic_bind_children(dev, regulators_node, pmic_children_info);
	if (!children)
		debug("%s has no children (regulators)\n", dev->name);

	return 0;
}

コード例 #3

ファイル: lp873x.c プロジェクト: frawang/u-boot

static int lp873x_bind(struct udevice *dev)
{
	ofnode regulators_node;
	int children;

	regulators_node = dev_read_subnode(dev, "regulators");
	if (!ofnode_valid(regulators_node)) {
		debug("%s: %s regulators subnode not found!", __func__,
		      dev->name);
		return -ENXIO;
	}

	children = pmic_bind_children(dev, regulators_node, pmic_children_info);
	if (!children)
		printf("%s: %s - no child found\n", __func__, dev->name);

	/* Always return success for this device */
	return 0;
}

コード例 #4

ファイル: s2mps11.c プロジェクト: axxia/axxia_u-boot

static int s2mps11_probe(struct udevice *dev)
{
	ofnode regulators_node;
	int children;

	regulators_node = dev_read_subnode(dev, "voltage-regulators");
	if (!ofnode_valid(regulators_node)) {
		debug("%s: %s regulators subnode not found!", __func__,
							     dev->name);
		return -ENXIO;
	}

	debug("%s: '%s' - found regulators subnode\n", __func__, dev->name);

	children = pmic_bind_children(dev, regulators_node, pmic_children_info);
	if (!children)
		debug("%s: %s - no child found\n", __func__, dev->name);

	return 0;
}

コード例 #5

ファイル: lp873x.c プロジェクト: ahedlund/u-boot-xlnx

static int lp873x_bind(struct udevice *dev)
{
	int regulators_node;
	const void *blob = gd->fdt_blob;
	int children;
	int node = dev->of_offset;

	regulators_node = fdt_subnode_offset(blob, node, "regulators");

	if (regulators_node <= 0) {
		printf("%s: %s reg subnode not found!", __func__, dev->name);
		return -ENXIO;
	}

	children = pmic_bind_children(dev, regulators_node, pmic_children_info);
	if (!children)
		printf("%s: %s - no child found\n", __func__, dev->name);

	/* Always return success for this device */
	return 0;
}

コード例 #6

ファイル: stpmu1.c プロジェクト: danielschwierzeck/u-boot-lantiq

static int stpmu1_bind(struct udevice *dev)
{
#ifndef CONFIG_SPL_BUILD
	ofnode regulators_node;
	int children;

	regulators_node = dev_read_subnode(dev, "regulators");
	if (!ofnode_valid(regulators_node)) {
		dev_dbg(dev, "regulators subnode not found!");
		return -ENXIO;
	}
	dev_dbg(dev, "found regulators subnode\n");

	children = pmic_bind_children(dev, regulators_node,
				      stpmu1_children_info);
	if (!children)
		dev_dbg(dev, "no child found\n");
#endif /* CONFIG_SPL_BUILD */

	return 0;
}

コード例 #7

ファイル: s5m8767.c プロジェクト: danielschwierzeck/u-boot-lantiq

static int s5m8767_bind(struct udevice *dev)
{
	int children;
	ofnode node;

	node = dev_read_subnode(dev, "regulators");
	if (!ofnode_valid(node)) {
		debug("%s: %s regulators subnode not found!", __func__,
		      dev->name);
		return -ENXIO;
	}

	debug("%s: '%s' - found regulators subnode\n", __func__, dev->name);

	children = pmic_bind_children(dev, node, pmic_children_info);
	if (!children)
		debug("%s: %s - no child found\n", __func__, dev->name);

	/* Always return success for this device */
	return 0;
}

コード例 #8

ファイル: max77686.c プロジェクト: Noltari/u-boot

static int max77686_bind(struct udevice *dev)
{
	ofnode regulators_node;
	int children;

	regulators_node = dev_read_subnode(dev, "voltage-regulators");
	if (!ofnode_valid(regulators_node)) {
		debug("%s: %s regulators subnode not found!\n", __func__,
		      dev->name);
		return -ENXIO;
	}

	debug("%s: '%s' - found regulators subnode\n", __func__, dev->name);

	children = pmic_bind_children(dev, regulators_node, pmic_children_info);
	if (!children)
		debug("%s: %s - no child found\n", __func__, dev->name);

	/* Always return success for this device */
	return 0;
}

コード例 #9

ファイル: s5m8767.c プロジェクト: 0xFelix/u-boot-edminiv2

static int s5m8767_bind(struct udevice *dev)
{
	int node;
	const void *blob = gd->fdt_blob;
	int children;

	node = fdt_subnode_offset(blob, dev->of_offset, "regulators");
	if (node <= 0) {
		debug("%s: %s regulators subnode not found!", __func__,
		      dev->name);
		return -ENXIO;
	}

	debug("%s: '%s' - found regulators subnode\n", __func__, dev->name);

	children = pmic_bind_children(dev, node, pmic_children_info);
	if (!children)
		debug("%s: %s - no child found\n", __func__, dev->name);

	/* Always return success for this device */
	return 0;
}