Lines Matching refs:lv
44 static int lv5207lp_write(struct lv5207lp *lv, u8 reg, u8 data) in lv5207lp_write() argument
46 return i2c_smbus_write_byte_data(lv->client, reg, data); in lv5207lp_write()
51 struct lv5207lp *lv = bl_get_data(backlight); in lv5207lp_backlight_update_status() local
60 lv5207lp_write(lv, LV5207LP_CTRL1, in lv5207lp_backlight_update_status()
62 lv5207lp_write(lv, LV5207LP_CTRL2, in lv5207lp_backlight_update_status()
66 lv5207lp_write(lv, LV5207LP_CTRL1, 0); in lv5207lp_backlight_update_status()
67 lv5207lp_write(lv, LV5207LP_CTRL2, 0); in lv5207lp_backlight_update_status()
76 struct lv5207lp *lv = bl_get_data(backlight); in lv5207lp_backlight_check_fb() local
78 return lv->pdata->fbdev == NULL || lv->pdata->fbdev == info->dev; in lv5207lp_backlight_check_fb()
93 struct lv5207lp *lv; in lv5207lp_probe() local
107 lv = devm_kzalloc(&client->dev, sizeof(*lv), GFP_KERNEL); in lv5207lp_probe()
108 if (!lv) in lv5207lp_probe()
111 lv->client = client; in lv5207lp_probe()
112 lv->pdata = pdata; in lv5207lp_probe()
122 dev_name(&client->dev), &lv->client->dev, in lv5207lp_probe()
123 lv, &lv5207lp_backlight_ops, &props); in lv5207lp_probe()