From 96fe420bebc159599fb8da1080e9ff207bdb650a Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Jingle=20Wu=20=E5=90=B3=E9=87=91=E5=9C=8B?= Date: Tue, 21 Apr 2026 07:00:10 +0000 Subject: [PATCH] Input: elan_i2c - add ic type 0x19 The 0x19 is valid 3000 serial ic type too. Signed-off-by: Jingle Wu Link: https://patch.msgid.link/KL1PR01MB511699853D1B66D137C06806DC2C2@KL1PR01MB5116.apcprd01.prod.exchangelabs.com Signed-off-by: Dmitry Torokhov --- drivers/input/mouse/elan_i2c_core.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/input/mouse/elan_i2c_core.c b/drivers/input/mouse/elan_i2c_core.c index fee1796da3d0..7475803c6ce4 100644 --- a/drivers/input/mouse/elan_i2c_core.c +++ b/drivers/input/mouse/elan_i2c_core.c @@ -162,6 +162,9 @@ static int elan_get_fwinfo(u16 ic_type, u8 iap_version, u16 *validpage_count, case 0x15: *validpage_count = 1024; break; + case 0x19: + *validpage_count = 2032; + break; default: /* unknown ic type clear value */ *validpage_count = 0;