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Commit 54153d24 authored by Bingzhe Cai's avatar Bingzhe Cai
Browse files

input: sensors: add ADPS9900/ADPS9901 device ID 



Add ADPS9900/ADPS9901 device ID to sensor ADPS993x light and
proximity sensor driver, this allow existing sensor driver to
support these two model.

CRs-fixed: 631108
Change-Id: I469133a201c2c6cbead782ebd7d8c7e58ba323af
Signed-off-by: default avatarBingzhe Cai <bingzhec@codeaurora.org>
parent c40a2a3d

drivers/misc/apds993x.c

+24 −7
Original line number Diff line number Diff line
@@ -73,6 +73,11 @@ 
/*

 * Defines

 */

#define	APDS9930_ID	0x30

#define	APDS9931_ID	0x39

#define	APDS9900_ID	0x29

#define	APDS9901_ID	0x20



#define APDS993X_ENABLE_REG	0x00

#define APDS993X_ATIME_REG	0x01

#define APDS993X_PTIME_REG	0x02
@@ -1832,12 +1837,24 @@ static int apds993x_init_client(struct i2c_client *client) 
		return err;



	id = i2c_smbus_read_byte_data(client, CMD_BYTE|APDS993X_ID_REG);

	if (id == 0x30) {

		pr_info("%s: APDS9931\n", __func__);

	} else if (id == 0x39) {

		pr_info("%s: APDS9930\n", __func__);

	} else {

		pr_info("%s: Neither APDS9931 nor APDS9930\n", __func__);

	switch (id) {

	case APDS9931_ID:

		dev_dbg(&client->dev, "APDS9931\n");

		break;



	case APDS9930_ID:

		dev_dbg(&client->dev, "APDS9930\n");

		break;



	case APDS9900_ID:

		dev_dbg(&client->dev, "APDS9900\n");

		break;



	case APDS9901_ID:

		dev_dbg(&client->dev, "APDS9931\n");

		break;

	default:

		dev_err(&client->dev, "Neither APDS993x nor APDS990x\n");

		return -ENODEV;

	}
@@ -2475,7 +2492,7 @@ MODULE_DEVICE_TABLE(i2c, apds993x_id); 


static struct of_device_id apds993X_match_table[] = {

	{ .compatible = "avago,apds9930",},

	{ },

	{ .compatible = "avago,apds9900",},

};



static const struct dev_pm_ops apds993x_pm_ops = {