diff options
| -rw-r--r-- | drivers/gpu/drm/i2c/tda998x_drv.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i2c/tda998x_drv.c b/drivers/gpu/drm/i2c/tda998x_drv.c index 98f3c4d..a9041d1 100644 --- a/drivers/gpu/drm/i2c/tda998x_drv.c +++ b/drivers/gpu/drm/i2c/tda998x_drv.c @@ -1281,6 +1281,7 @@ static int tda998x_create(struct i2c_client *client, struct tda998x_priv *priv) struct device_node *np = client->dev.of_node; u32 video; int rev_lo, rev_hi, ret; + unsigned short cec_addr; priv->vip_cntrl_0 = VIP_CNTRL_0_SWAP_A(2) | VIP_CNTRL_0_SWAP_B(3); priv->vip_cntrl_1 = VIP_CNTRL_1_SWAP_C(0) | VIP_CNTRL_1_SWAP_D(1); @@ -1288,7 +1289,9 @@ static int tda998x_create(struct i2c_client *client, struct tda998x_priv *priv) priv->current_page = 0xff; priv->hdmi = client; - priv->cec = i2c_new_dummy(client->adapter, 0x34); + /* CEC I2C address bound to TDA998x I2C addr by configuration pins */ + cec_addr = 0x34 + (client->addr & 0x03); + priv->cec = i2c_new_dummy(client->adapter, cec_addr); if (!priv->cec) return -ENODEV; |