From 12018ac3d679d6a3c6c738ac805797fe4dd43912 Mon Sep 17 00:00:00 2001 From: Duson Lin Date: Mon, 8 Jun 2015 16:39:35 -0700 Subject: Input: elan_i2c - add support for multi IC type and iap format In order to support multiple IC types for i2c/smbus protocol, add get ic type command and use this data when checking firmware page count and signature address. Signed-off-by: Duson Lin Signed-off-by: Dmitry Torokhov --- drivers/input/mouse/elan_i2c.h | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'drivers/input/mouse/elan_i2c.h') diff --git a/drivers/input/mouse/elan_i2c.h b/drivers/input/mouse/elan_i2c.h index 6d5f8a4c1748..ff622a1b0c2c 100644 --- a/drivers/input/mouse/elan_i2c.h +++ b/drivers/input/mouse/elan_i2c.h @@ -33,9 +33,7 @@ #define ETP_FW_IAP_PAGE_ERR (1 << 5) #define ETP_FW_IAP_INTF_ERR (1 << 4) #define ETP_FW_PAGE_SIZE 64 -#define ETP_FW_VAILDPAGE_COUNT 768 #define ETP_FW_SIGNATURE_SIZE 6 -#define ETP_FW_SIGNATURE_ADDRESS 0xBFFA struct i2c_client; struct completion; @@ -58,7 +56,8 @@ struct elan_transport_ops { bool max_baseliune, u8 *value); int (*get_version)(struct i2c_client *client, bool iap, u8 *version); - int (*get_sm_version)(struct i2c_client *client, u8 *version); + int (*get_sm_version)(struct i2c_client *client, + u8* ic_type, u8 *version); int (*get_checksum)(struct i2c_client *client, bool iap, u16 *csum); int (*get_product_id)(struct i2c_client *client, u8 *id); -- cgit v1.2.3