diff options
Diffstat (limited to 'drivers/input/touchscreen/mms114.c')
| -rw-r--r-- | drivers/input/touchscreen/mms114.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/drivers/input/touchscreen/mms114.c b/drivers/input/touchscreen/mms114.c index 0efd1a1bb192..9fa3b0e421be 100644 --- a/drivers/input/touchscreen/mms114.c +++ b/drivers/input/touchscreen/mms114.c @@ -54,6 +54,7 @@ enum mms_type { TYPE_MMS114 = 114, + TYPE_MMS134S = 134, TYPE_MMS136 = 136, TYPE_MMS152 = 152, TYPE_MMS345L = 345, @@ -212,7 +213,7 @@ static irqreturn_t mms114_interrupt(int irq, void *dev_id) goto out; /* MMS136 has slightly different event size */ - if (data->type == TYPE_MMS136) + if (data->type == TYPE_MMS134S || data->type == TYPE_MMS136) touch_size = packet_size / MMS136_EVENT_SIZE; else touch_size = packet_size / MMS114_EVENT_SIZE; @@ -281,6 +282,7 @@ static int mms114_get_version(struct mms114_data *data) break; case TYPE_MMS114: + case TYPE_MMS134S: case TYPE_MMS136: error = __mms114_read_reg(data, MMS114_TSP_REV, 6, buf); if (error) @@ -304,8 +306,9 @@ static int mms114_setup_regs(struct mms114_data *data) if (error < 0) return error; - /* Only MMS114 and MMS136 have configuration and power on registers */ - if (data->type != TYPE_MMS114 && data->type != TYPE_MMS136) + /* MMS114, MMS134S and MMS136 have configuration and power on registers */ + if (data->type != TYPE_MMS114 && data->type != TYPE_MMS134S && + data->type != TYPE_MMS136) return 0; error = mms114_set_active(data, true); @@ -487,7 +490,8 @@ static int mms114_probe(struct i2c_client *client, 0, data->props.max_y, 0, 0); } - if (data->type == TYPE_MMS114 || data->type == TYPE_MMS136) { + if (data->type == TYPE_MMS114 || data->type == TYPE_MMS134S || + data->type == TYPE_MMS136) { /* * The firmware handles movement and pressure fuzz, so * don't duplicate that in software. @@ -612,6 +616,9 @@ static const struct of_device_id mms114_dt_match[] = { .compatible = "melfas,mms114", .data = (void *)TYPE_MMS114, }, { + .compatible = "melfas,mms134s", + .data = (void *)TYPE_MMS134S, + }, { .compatible = "melfas,mms136", .data = (void *)TYPE_MMS136, }, { |