Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 05f5c385 authored by KT Liao's avatar KT Liao Committed by Dmitry Torokhov
Browse files

Input: elan_i2c - extend Flash-Write delay 



The original 20ms delay is only marginally enough delay after a block write
operation during firmware update. Let's increase the delay to ensure that
the controller finishes up storing the page to avoid failures in the
firmware updates.

Signed-off-by: default avatarKT Liao <kt.liao@emc.com.tw>
Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
parent 6b4877c7

drivers/input/mouse/elan_i2c_i2c.c

+1 −1
Original line number Diff line number Diff line
@@ -598,7 +598,7 @@ static int elan_i2c_write_fw_block(struct i2c_client *client, 
	}



	/* Wait for F/W to update one page ROM data. */

	msleep(20);

	msleep(35);



	error = elan_i2c_read_cmd(client, ETP_I2C_IAP_CTRL_CMD, val);

	if (error) {