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Input: elan_i2c - add firmware update info for ICs 0x11, 0x13, 0x14

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This adds firmware size and page sizes for ic types 0x11, 0x13 and 0x14.
IC 0x14 uses 512-byte firmware page size.

Signed-off-by: Jingle Wu <jingle.wu@emc.com.tw>.
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Jingle Wu 2020-07-16 22:55:57 -07:00 committed by Dmitry Torokhov
parent bfd9b92bc8
commit 8d73ec7411
1 changed files with 13 additions and 1 deletions
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14
drivers/input/mouse/elan_i2c_core.c
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@ -127,6 +127,15 @@ static int elan_get_fwinfo(u16 ic_type, u8 iap_version, u16 *validpage_count,
case 0x10:
*validpage_count = 1024;
break;
case 0x11:
*validpage_count = 1280;
break;
case 0x13:
*validpage_count = 2048;
break;
case 0x14:
*validpage_count = 1024;
break;
default:
/* unknown ic type clear value */
*validpage_count = 0;
@ -138,7 +147,10 @@ static int elan_get_fwinfo(u16 ic_type, u8 iap_version, u16 *validpage_count,
*signature_address =
(*validpage_count * ETP_FW_PAGE_SIZE) - ETP_FW_SIGNATURE_SIZE;
if (ic_type >= 0x0D && iap_version >= 1) {
if (ic_type == 0x14 && iap_version >= 2) {
*validpage_count /= 8;
*page_size = ETP_FW_PAGE_SIZE_512;
} else if (ic_type >= 0x0D && iap_version >= 1) {
*validpage_count /= 2;
*page_size = ETP_FW_PAGE_SIZE_128;
} else {