diff options
Diffstat (limited to 'drivers/input/touchscreen/wacom/wacom_i2c_flash.c')
| -rw-r--r-- | drivers/input/touchscreen/wacom/wacom_i2c_flash.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/input/touchscreen/wacom/wacom_i2c_flash.c b/drivers/input/touchscreen/wacom/wacom_i2c_flash.c index 268afe6..691e66c 100644 --- a/drivers/input/touchscreen/wacom/wacom_i2c_flash.c +++ b/drivers/input/touchscreen/wacom/wacom_i2c_flash.c @@ -283,6 +283,18 @@ int wacom_i2c_flash_write(struct wacom_i2c *wac_i2c, unsigned long startAddr, buf[2] = (u8) ((ulAddr & 0xff00) >> 8); buf[3] = size; buf[4] = bank; +#ifdef CONFIG_MACH_T0 + /*Pass Garbage*/ + for (i = 0; i < BLOCK_SIZE_W; i++) { + if (Binary[ulAddr+i] != 0xff) + break; + } + if (i == BLOCK_SIZE_W) { + printk(KERN_DEBUG"[E-PEN] Pass ulAddr %u\n", + (unsigned int)ulAddr); + continue; + } +#endif for (i = 0; i < 5; i++) sum += buf[i]; |