diff options
| author | Matthias Schwarzott <zzam@gentoo.org> | 2014-10-02 07:20:57 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2014-10-30 20:15:43 +0100 |
| commit | 9abe3b89f38312052b885311ce93b1a53627793c (patch) | |
| tree | e417bb79708bc5103acad1cb1be6a7ce43511c38 /drivers/media/usb/cx231xx/cx231xx.h | |
| parent | [media] cx231xx: give each master i2c bus a seperate name (diff) | |
| download | linux-9abe3b89f38312052b885311ce93b1a53627793c.tar.xz linux-9abe3b89f38312052b885311ce93b1a53627793c.zip | |
[media] cx231xx: Modifiy the symbolic constants for i2c ports and describe
Change to I2C_0 ... I2C_2 for the master ports
and add I2C_1_MUX_1 and I2C_1_MUX_3 for the muxed ones.
V2: Renamed mux adapters to seperate them from master adapters.
Signed-off-by: Matthias Schwarzott <zzam@gentoo.org>
Reviewed-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/usb/cx231xx/cx231xx.h')
| -rw-r--r-- | drivers/media/usb/cx231xx/cx231xx.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/media/usb/cx231xx/cx231xx.h b/drivers/media/usb/cx231xx/cx231xx.h index c92382f48671..377216ba5e93 100644 --- a/drivers/media/usb/cx231xx/cx231xx.h +++ b/drivers/media/usb/cx231xx/cx231xx.h @@ -322,10 +322,11 @@ enum cx231xx_decoder { }; enum CX231XX_I2C_MASTER_PORT { - I2C_0 = 0, - I2C_1 = 1, - I2C_2 = 2, - I2C_3 = 3 + I2C_0 = 0, /* master 0 - internal connection */ + I2C_1 = 1, /* master 1 - used with mux */ + I2C_2 = 2, /* master 2 */ + I2C_1_MUX_1 = 3, /* master 1 - port 1 (I2C_DEMOD_EN = 0) */ + I2C_1_MUX_3 = 4 /* master 1 - port 3 (I2C_DEMOD_EN = 1) */ }; struct cx231xx_board { |