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| author | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-09-26 20:48:38 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-10-21 01:17:42 -0200 |
| commit | 78bb6df6f2dd390a3480249187a055c385c0618a (patch) | |
| tree | ce743cfd341d415c19ae1298fbc4207ae58f4609 /drivers/media/video/cx231xx/cx231xx.h | |
| parent | a6f6fb9c86aa202cbc04796efe9187b698b9b225 (diff) | |
| download | kernel_samsung_smdk4412-78bb6df6f2dd390a3480249187a055c385c0618a.zip kernel_samsung_smdk4412-78bb6df6f2dd390a3480249187a055c385c0618a.tar.gz kernel_samsung_smdk4412-78bb6df6f2dd390a3480249187a055c385c0618a.tar.bz2 | |
[media] cx231xx: Only change gpio direction when needed
Acked-by: Sri Deevi <Srinivasa.Deevi@conexant.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/cx231xx/cx231xx.h')
| -rw-r--r-- | drivers/media/video/cx231xx/cx231xx.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/media/video/cx231xx/cx231xx.h b/drivers/media/video/cx231xx/cx231xx.h index b4859a0..d079433 100644 --- a/drivers/media/video/cx231xx/cx231xx.h +++ b/drivers/media/video/cx231xx/cx231xx.h @@ -333,9 +333,10 @@ struct cx231xx_board { struct cx231xx_reg_seq *dvb_gpio; struct cx231xx_reg_seq *suspend_gpio; struct cx231xx_reg_seq *tuner_gpio; - u8 tuner_sif_gpio; - u8 tuner_scl_gpio; - u8 tuner_sda_gpio; + /* Negative means don't use it */ + s8 tuner_sif_gpio; + s8 tuner_scl_gpio; + s8 tuner_sda_gpio; /* PIN ctrl */ u32 ctl_pin_status_mask; |