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Commit 4531156d authored by Keerthy's avatar Keerthy Committed by Lee Jones
Browse files

mfd: tps65218: Use mfd_add_devices instead of of_platform_populate 



mfd_add_devices enables parsing device tree nodes without compatibles
for regulators and gpio modules. Replace of_platform_populate with
mfd_add_devices. mfd_cell currently is populated with regulators,
gpio and powerbutton.

Signed-off-by: default avatarKeerthy <j-keerthy@ti.com>
Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
parent 77aa9926

drivers/mfd/tps65218.c

+16 −2
Original line number Diff line number Diff line
@@ -33,6 +33,18 @@ 


#define TPS65218_PASSWORD_REGS_UNLOCK   0x7D



static const struct mfd_cell tps65218_cells[] = {

	{

		.name = "tps65218-pwrbutton",

		.of_compatible = "ti,tps65218-pwrbutton",

	},

	{

		.name = "tps65218-gpio",

		.of_compatible = "ti,tps65218-gpio",

	},

	{ .name = "tps65218-regulator", },

};



/**

 * tps65218_reg_write: Write a single tps65218 register.

 *
@@ -245,8 +257,10 @@ static int tps65218_probe(struct i2c_client *client, 


	tps->rev = chipid & TPS65218_CHIPID_REV_MASK;



	ret = of_platform_populate(client->dev.of_node, NULL, NULL,

				   &client->dev);

	ret = mfd_add_devices(tps->dev, PLATFORM_DEVID_AUTO, tps65218_cells,

			      ARRAY_SIZE(tps65218_cells), NULL, 0,

			      regmap_irq_get_domain(tps->irq_data));



	if (ret < 0)

		goto err_irq;