phonepad: add codec chip id for consumer.

diff --git a/sound/soc/codecs/rt3261.c b/sound/soc/codecs/rt3261.c
index b7bc22c2095ff36c1b8ab780212fff483cb9a018..9756c371946fcfe536958ed66f0e281aa72feeac 100644 (file)
--- a/sound/soc/codecs/rt3261.c
+++ b/sound/soc/codecs/rt3261.c
@@ -3003,12 +3003,16 @@ static int rt3261_probe(struct snd_soc_codec *codec)
        }
        snd_soc_write(codec, RT3261_GEN_CTRL2, 0x4040);
        ret = snd_soc_read(codec, RT3261_VENDOR_ID);
-       printk("read 0x%x=0x%x\n",RT3261_VENDOR_ID,ret);
+       printk("read codec chip id is 0x%x\n",ret);
        if(0x5==ret) {
                snd_soc_update_bits(codec, RT3261_JD_CTRL, 
                        RT3261_JD1_IN4P_MASK | RT3261_JD2_IN4N_MASK,
                        RT3261_JD1_IN4P_EN | RT3261_JD2_IN4N_EN);
        }
+       else if(0x3==ret)
+       {
+               printk("you use an old chip, please use a new one\n");
+       }
        snd_soc_update_bits(codec, RT3261_PWR_ANLG1,
                        RT3261_PWR_HP_L | RT3261_PWR_HP_R,
                        0<<7 | 0<<6 );