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drm/i2c/ch7006: Fix load detection false positives right after system init.

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Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Francisco Jerez 2009-12-15 01:34:42 +01:00 committed by Ben Skeggs
parent 95f158eab4
commit dc4a684ae8
2 changed files with 5 additions and 5 deletions
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5
drivers/gpu/drm/i2c/ch7006_drv.c
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@ -408,6 +408,11 @@ static int ch7006_probe(struct i2c_client *client, const struct i2c_device_id *i
ch7006_info(client, "Detected version ID: %x\n", val); ch7006_info(client, "Detected version ID: %x\n", val);
/* I don't know what this is for, but otherwise I get no
* signal.
*/
ch7006_write(client, 0x3d, 0x0);
return 0; return 0;
fail: fail:

5
drivers/gpu/drm/i2c/ch7006_mode.c
View file

@ -427,11 +427,6 @@ void ch7006_state_load(struct i2c_client *client,
ch7006_load_reg(client, state, CH7006_SUBC_INC7); ch7006_load_reg(client, state, CH7006_SUBC_INC7);
ch7006_load_reg(client, state, CH7006_PLL_CONTROL); ch7006_load_reg(client, state, CH7006_PLL_CONTROL);
ch7006_load_reg(client, state, CH7006_CALC_SUBC_INC0); ch7006_load_reg(client, state, CH7006_CALC_SUBC_INC0);
/* I don't know what this is for, but otherwise I get no
* signal.
*/
ch7006_write(client, 0x3d, 0x0);
} }
void ch7006_state_save(struct i2c_client *client, void ch7006_state_save(struct i2c_client *client,