diff options
| author | Francisco Jerez <currojerez@riseup.net> | 2010-08-06 00:57:08 +0400 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2010-08-09 09:16:23 +0400 |
| commit | c93ebb4021ff1fdffe78be89a4bd30bc7cbc75e6 (patch) | |
| tree | c5869fd94b3891c3f75f923d15b9dc2e554c4d68 /drivers/gpu/drm/i2c/ch7006_mode.c | |
| parent | 1849719ef86e29def631a473e496507a4e052c06 (diff) | |
| download | linux-c93ebb4021ff1fdffe78be89a4bd30bc7cbc75e6.tar.xz | |
drm/i2c/ch7006: Don't use POWER_LEVEL_FULL_POWER_OFF on early chip versions.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/i2c/ch7006_mode.c')
| -rw-r--r-- | drivers/gpu/drm/i2c/ch7006_mode.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i2c/ch7006_mode.c b/drivers/gpu/drm/i2c/ch7006_mode.c index e447dfb63890..c860f24a5afc 100644 --- a/drivers/gpu/drm/i2c/ch7006_mode.c +++ b/drivers/gpu/drm/i2c/ch7006_mode.c @@ -316,7 +316,10 @@ void ch7006_setup_power_state(struct drm_encoder *encoder) } } else { - *power |= bitfs(CH7006_POWER_LEVEL, FULL_POWER_OFF); + if (priv->chip_version >= 0x20) + *power |= bitfs(CH7006_POWER_LEVEL, FULL_POWER_OFF); + else + *power |= bitfs(CH7006_POWER_LEVEL, POWER_OFF); } } |