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| author | Jingle Wu <jingle.wu@emc.com.tw> | 2020-07-16 21:32:23 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2020-07-17 17:36:00 -0700 |
| commit | 059d6c2de6fd521d4d4a39d127eece3de114b767 (patch) | |
| tree | 7abff2a94e327458808773b158274543eb568798 /drivers/input/mouse/elan_i2c.h | |
| parent | df10cc8db1e13cfcbd851e02881e2ef815d21b37 (diff) | |
Input: elan_i2c - add support for different firmware page sizes
Prepare driver for devices that use different sizes of firmware pages.
Signed-off-by: Jingle Wu <jingle.wu@emc.com.tw>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/mouse/elan_i2c.h')
| -rw-r--r-- | drivers/input/mouse/elan_i2c.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/input/mouse/elan_i2c.h b/drivers/input/mouse/elan_i2c.h index a9074ac9364f..b504f560a666 100644 --- a/drivers/input/mouse/elan_i2c.h +++ b/drivers/input/mouse/elan_i2c.h @@ -33,6 +33,8 @@ #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_PAGE_SIZE_128 128 +#define ETP_FW_PAGE_SIZE_512 512 #define ETP_FW_SIGNATURE_SIZE 6 struct i2c_client; @@ -73,7 +75,7 @@ struct elan_transport_ops { int (*iap_reset)(struct i2c_client *client); int (*prepare_fw_update)(struct i2c_client *client); - int (*write_fw_block)(struct i2c_client *client, + int (*write_fw_block)(struct i2c_client *client, u16 fw_page_size, const u8 *page, u16 checksum, int idx); int (*finish_fw_update)(struct i2c_client *client, struct completion *reset_done); |